\nOur mission is to improve health equity by expanding access to cancer precision medicine.\n\n\nTrial Library, Inc. is a venture-backed startup founded in 2022 on a mission to advance equity in oncology clinical trials. \n\n\nWe are a diverse team of experts who believe that health equity starts with patient and provider empowerment. We believe that inequities in clinical trial access need to be addressed creatively and intentionally. We believe that inclusive research environments can answer questions that improve health outcomes for all, not just the few who participate in clinical trials. We believe in the power of technology to disseminate high quality health information about clinical trials sustainably. We believe in the power of representation in online health communication.\n\n\nWe are seeking a talented and experienced Testing Engineer to join our team. This person will play a key part in ensuring the quality and reliability of Trial Library’s suite of solutions to accelerate clinical trial recruitment. This role will be responsible for designing and implementing comprehensive testing strategies across our technology stack, including AI-powered services, clinical trial search, and user-facing applications. This position is critical to maintaining the highest quality standards as we work towards our company mission.\n\n\n\n\n* Design, develop, and execute test plans, test cases, and integration tests to ensure comprehensive testing coverage across our technology stack\n* Develop and implement QA processes and best practices to improve overall product quality\n* Maintain thorough documentation of testing procedures and results\n* Maintain automated testing frameworks for backend services (Python), and frontend applications (Typescript)\n* Design and implement continuous integration and continuous delivery (CI/CD) testing pipelines\n* Conduct API, performance, and security testing to ensure system reliability and data integrity\n* Collaborate with product and engineering to understand requirements and QA features to make sure they meet quality standards before release\n* Perform thorough regression testing to prevent new code changes from affecting existing functionality\n* Identify, document, and track bugs in our issue tracking system (Jira)\n* Work with healthcare and clinical trial datasets, ensuring compliance with privacy and regulatory standards (e.g., HIPAA)\n\n\n\n\n* Bachelor's degree or similar in Computer Science, Software Engineering, or a related field\n* 3+ years of experience in software quality assurance, with expertise in both manual and automated testing\n* Proficiency in both Python and Typescript\n* Experience with test automation frameworks for Python (e.g., Pytest) and TypeScript (e.g., Jest, Cypress)\n* Experience with API testing tools and performance testing methodologies\n* Familiarity with relational database systems (e.g., Postgres)\n* Experience with CI/CD pipelines (e.g., Jenkins, Bitbucket)\n* Experience testing AI/ML models and systems is a significant plus\n* Experience with healthcare tech or clinical trials is a significant plus\n* Respect for compliance and privacy requirements in healthcare (e.g. HIPAA)\n\n\n\n\n\n\nOur Core Values\n\n\n1. Ally is our favorite moniker\n2. The most inclusive approach is worth the work\n3. Celebrate measurable improvements in equity outcomes\n4. Fearless advocates for diversity\n5. Incentives matter to stakeholders choosing our products\n6. Taking initiative is actually giving \n7. We are accountable for the experience of patients and providers\n8. Empathy and humility are the real dynamic duo\n\n\nTrial Library, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations, and ordinances.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Testing, Python, Typescript, API, Engineer and Backend jobs that are similar:\n\n $70,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nSan Francisco, CA

\nWe are hiring a PHP Staff Engineer to focus on backend application work and technical leadership while contributing to DevOps, data, and frontend work as necessary. We’re a small team, so the blend will depend on the individual and the project.\n\n\nIdeal candidates will have an incredibly strong Web SaaS background, a decade or two of Web-based professional history, and a deep comfort with PHP. You are consistently assessing whether technical choices are adding or removing system complexity. You enjoy enabling your teammates to do their best work with clear & appropriate feedback, tailored guidance, and thoughtful workload sharing. You are deeply critical of which technical choices and work will have the most meaningful impact on our goals.\n\n\nThis role offers 160K/yr and participation in our ESOP (Employee Stock Option Program) with a 4-year vesting schedule. If you start by 1 April, you’ll be eligible for the company-wide annual 1 July pay raise. If you’re interested in the role but have questions or feedback, please email the hiring manager. No one’s resume will get buried for being critical, it’s kinda the point of the job.\n\n\nWe will accept applications through Friday, 21 February and begin the email screening process as soon as possible. Initial interviews will ideally be scheduled for 24-27 February, and second interviews the week of 10 March. There are two 90-minute interviews (hiring manager + panel) and we request 3 professional references (but let's talk anyway if you have circumstances that make that impossible). We are filling this role ASAP, preferably no later than 1 April. Please note availability concerns in your application! We can be flexible and are happy to accommodate whenever we can. \n\n\nAbout uConnect \n\n\nuConnect is on a mission to help more people realize their potential by improving access to career services for all people - early in their lives and throughout their careers. Focused on the traditional higher education market, uConnect's All-In-One Virtual Career Center is used by a wide range of institutions including UCLA, MIT, and Baton Rouge Community College to radically improve utilization of career services, career readiness and student outcomes.  We're a mission-driven team working in a fun and collaborative culture which puts people first. uConnect is backed by leading technology investors including Growth Street Partners, Strada Education and LearnLaunch.\n\n\n\nCore responsibilities\n* Collaboratively plan, document, and execute complex web application programming tasks. This is foremost an individual contributor role responsible for shipping.\n* Adhere to team coding standards and architectural principles.\n* Demonstrate advanced knowledge of one or more relevant programming languages in day-to-day use.\n* Demonstrate best practices in submitted code.\n* Make informed decisions about what qualifies as in- and out-of-scope for current tasks and communicate those decisions succinctly and thoroughly.\n* Raise concerns, questions, and ambiguities for team discussion; lead consensus-building.\n* Identify risks in current code, environment, and/or process; recommend alternatives.\n* Add automated low-level tests to code as appropriate.\n* Troubleshoot existing code for defects, performance issues, or other unwanted behavior.\n* Take ownership of overall application code base and be accountable for its long-term health, performance, and alignment with team goals.\n* Take on independent investigations or maintenance projects to enable the rest of the team.\n* Take a leadership role in overall technical decisions and direction.\n* Work cross-functionally with Product, Customer Success, and other stakeholders to identify the best outcomes possible given our goals and constraints.\n\n\n\nSecondary responsibilities\n* Assist with support and bug triage.\n* Assist with CI/CD pipeline as necessary.\n* Assist with E2E tests as necessary.\n* Improve application observability with logging and automated alerting.\n* Explain technical concepts to non-technical stakeholders.\n* Guide and mentor other engineers of all levels with their professional growth and learning.\n* Assist with hiring engineers as requested.\n* Investigate new technologies for applicability to current and future engineering challenges.\n* Monitor the broader technology ecosystem for significant changes and brief team.\n* Respond to priority support incidents during off-hours in rare business-critical situations.\n\n\n\nWhat will a typical day look like?\n* Attend daily engineering standup (Mon-Thu). What’s blocking you, and how can you help your teammates? Sometimes we also do work refinement during this time.\n* Meet with stakeholders and peers to understand and prioritize needs.\n* Programming new product features, upgrading existing functionality, and updating dependencies and pipelines.\n* Performing code review async via pull request or synchronously via Zoom.\n* Validating application functionality through the use of both automated and manual testing.\n* Pairing with another engineer to trade experience or collaborate on a particular challenge. (We encourage pairing as needed and it shouldn’t be “never” but there’s no mandate.)\n* Researching tools, patterns and practices relevant to current or future work.\n* Writing internal documentation about technical choices, runbooks, or team practices.\n* Working with your manager to discuss and implement guidance or technical coaching plans for other engineers.\n* On Fridays (or an equivalent amount of time elsewhere in the week at your discretion), you’re encouraged to pursue team-agreed work that isn’t explicitly toward the product roadmap, like tool upgrades or technical research. We are purposefully targeting 20% of capacity toward maintenance work.\n\n\n\nCore skills & experiences (You check most of these boxes)\n* Building and maintaining Web SaaS products for at least 5 years (12+ is ideal).\n* Advanced programming experience in a Web server context, PHP strongly preferred.\n* Programming experience in JavaScript and HTML/CSS.\n* Advanced SQL query authoring and relational database design constraints.\n* Working remotely with a cross-functional team & collaborating with other engineers.\n* Task refinement & scoping, self-organization, and prioritization.\n* Team-based communication (asking for what they need and conveying challenges and timelines proactively), active listening, and consensus building.\n* Giving and receiving constructive and well-communicated code review feedback.\n* Experience with one or more web application frameworks, especially event-based (as in WordPress, not Kafka).\n* Troubleshooting DNS and web request / server response structures.\n* Validating code using test automation (unit or functional/integration).\n* Controlling major sources of application complexity and managing dependencies thoughtfully.\n\n\n\nAccretive skills (We hope you check a few of these boxes)\n* Using, designing, documenting, and building REST APIs.\n* Experience with WordPress (or similar).\n* Experience using caching layers to improve web application performance.\n* Building & improving CI pipelines (we use BitBucket).\n* Evaluating application-level security and remediation of flaws.\n* Evaluating & implementing accessibility requirements.\n* Experience with data pipelines, feed processing, and/or data migrations.\n* Working with Python (used in our data pipeline), data warehouses, and/or data visualization (We use GCP / BigQuery / Looker).\n* Iterative self-directed learning is second nature to you.\n* You’ve read resources or books like Will Larson’s Staff Engineer and are thoughtful about the strategic role of the Staff Engineer in an organization.\n\n\n\nWhy take this role?\n* High impact, high efficiency, sustainable efforts, & minimal politics. Our entire company culture is oriented to winning together, not individual interests.\n* Truly flexible work schedule with consistent effort to minimize meetings and prioritize individual needs. Unlimited PTO, 15 holidays, plus a mostly-shutdown entire final week of the year.\n* Commitment to a healthy engineering culture with a focus on great documentation, team-based work refinement, and clear acceptance criteria. We’re not done improving how we work.\n* We’re not just “committed to diversity”, we have a diverse & inclusive team and continue to iterate on policies that support it.\n* You're aligned with our mission of improving access to career services & employment outcomes for higher education students by supporting their individual needs.\n* Your 5-year plan could involve deepening your technical skills and focusing on impact as a special project “solver”, becoming the technical lead of a second product team as it forms, or transitioning into an engineering management role. (It likely does not involve becoming an overall project “architect” as that is our principal’s primary role.)\n\n\n\nCompensation package\n* $160,000 annual salary (with annual raise 1 July).\n* 4-year vesting stock options\n* Unlimited PTO (you must use at least 3 weeks; 4-6 is normal)\n* Health insurance (Gold PPO) premium 100% covered for employee & 60% for dependents (Dental 75% for employee & 50% for dependents; Vision 75% for employee)\n* 4% 401K contribution (3% full match + 2% half match)\n* $600 annual home office stipend\n* 12 weeks parental leave (after 1 year)\n* Guaranteed remote work policy (there’s no office)\n\n\n\nHiring process\n* Screening over email (call optional)\n* 90-minute alignment interview (Zoom video)\n* 90-minute functional area interview (Zoom video)\n* Pre-offer stage: (1) 60-minute Meet & Greet with CEO (Zoom video), (2) 3 references (preferably all who worked directly with you for 6 months or more; 1 senior to you in your team or reporting chain)\n* Background check (we do not automatically disqualify applicants for non-violent criminal convictions)\n\n\n\nAbout the team\n* We are fully remote, but require employees reside in the continental US or Canada due to time zones & compliance overhead.\n* We employ 7 full-time engineers (Manager, 4 Application, 1 Data, 1 QA Automation) that lean senior (2 staff-level, 3 senior-level, 2 mid-level, 0 entry — yes, that’s the scale). There is 1 product manager (with plans to grow).\n* No engineers have left the company in 3 years. Our principal engineer has been with the company 12 years. \n* We use a Kanban workflow in Jira (“kanban-like” if we’re being pedantic) with clear acceptance criteria and Gherkin for testing criteria.\n* In 2024, half our tickets were in support of our strategic roadmap, 20% were maintenance work, and the rest were requests (support escalations and other non-roadmap work).\n* We primarily build in a WordPress-based monolith with a few ancillary AWS services.\n* We have managed hosting, so there is no on-call rotation, but as a staff engineer you will be on the short-list of emergency technical contacts. (We had zero emergencies in 2024.)\n* Two years ago, we had zero automated tests. Today, we have more than 500 (300 of which are E2E) and will aggressively increase that number this year, focusing on PHP integration tests in a specific section of the product.\n* We’re publishing our interview plan, onboarding impact plan, and performance review criteria for this role. Our small team works best by being engaged, taking ownership, and exercising critical thinking every day. This role is critical to continuing and expanding that strategy, so consider coming to your interviews with good questions.\n* West coasters beware: Standup is 10:30am ET (Mon-Thu; we don’t have standing meetings on Fridays). It is our team’s only standing meeting (besides 1:1s with your manager and monthly All Hands).\n\n\n\nWhat will your 90-day onboard look like?\n* Weeks 1: Meet people, read docs, complete training, set up your localhost, ask questions. We’re not a “commit code on day 1” shop; relax & adapt. Check in with your manager daily.\n* Weeks 2-4: Dig into team’s current problem set and how you can start contributing now, while also learning medium- and long-term goals to start aligning decisions with them. Join the team’s workflow and complete prioritized work. Check in with your manager a few times a week.\n* Months 2-3: Take work that aligns with your learning goals to quickly expand your exposure to various parts of the product and stack. Make strong contributions, but more biased toward learning than highest priority, tapering back toward priority-based work toward the end of 90-days at the pace that makes sense. Choose a longer-term 1:1 pace.\n\n\n\n\n\n$160,000 - $160,000 a year\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, SaaS, Wordpress, Python, Testing, JavaScript, Education, PHP, Senior, Engineer and Backend jobs that are similar:\n\n $50,000 — $100,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nCambridge, MA or Remote

LOCATION: Remote within the U.S.\n\nCiviqs is the leading online scientific polling platform and a division of Kos Media LLC. Civiqs has been conducting surveys online since 2014. Every day, Civiqs surveys thousands of people across the United States on politics, culture, and current affairs. With years of daily responses on a huge array of questions, Civiqs maintains one of the largest databases of public opinion in the United States. The scale and quality of Civiqs’ public opinion data, and its online survey panel, is unmatched in the survey industry.\n\nWe are hiring an experienced and results-driven Senior Software Development Engineer to join our talented remote engineering team. As Senior Software Development Engineer, you will ensure that the research platform is operating smoothly and accurately, and that new features are delivered on time and to specification. You will work alongside researchers and data scientists to help shape the Civiqs survey application as we expand our development team and build new research products and features.\n\nWe have an energized team of survey researchers with diverse backgrounds and skill sets. If you’re interested in a position that offers more than just a technical challenge, we’d like to hear from you. The ideal candidate for this position will love data as much as we do! You are an innovator, collaborator and have an innate dedication to excellence. You are self-motivated, efficient, and capable of delivering results with limited guidance. Come join our team and guide the future of public opinion research using the Civiqs panel!\n\nResponsibilities\n\n- Design, architect, code, and maintain application solutions for Civiqs using industry best practices\n- Maintain and optimize Python / PyMC modelling application, and data science pipeline\n- Have a deep understanding of our frontend and backend systems, infrastructure, cloud services, and dev ops automation tools\n- Clearly and precisely communicate technical issues and establish day to day priorities with other developers and non-technical stakeholders\n- Mentor other developers on the team, through pairing and direct feedback\n- Kick off and lead technical team decision making in collaboration with research and engineering management\n- Quickly identify and address bugs, anticipate run time issues involving code changes that may affect extremely large data sets\n- Write detailed automated test cases for new features\n- Work collaboratively with the engineering team and lead complex releases often involving multiple systems and large data migrations\n- Partner with research team members to ensure that documented requirements meet the team’s needs, and ensure that development priorities are aligned\n- Remain current on test, development, and deployment best practices\n\nExperience\n\n- 8+ years experience in professional software development using Python and/or Ruby and Javascript\n- Experience with Python data science, PyMC, Pandas, Spark, etc. preferred\n- Production experience with ReactJS would be a bonus\n- 4+ years experience working on an Agile, Kanban, or similar collaborative environment\n- Experience working with fully remote teams preferred.\n\nQualifications\n\n- Experience maintaining and developing new features in large and complex codebases\n- Working knowledge in systems or operations at OS and basic networking levels\n- Ability to write, run, and optimize raw SQL queries in MySQL or PostgreSQL; knowledge of other data storage a plus\n- Experience with containerized application development using Docker is preferred\n- Experience measuring system performance and implementing security best practices\n- Strong track record developing software using automated testing tools\n- Awareness of typical programming errors and the unexpected things users do whether accidentally or maliciously\n- Ability to analyze and debug distributed data processing systems\n- Motivated, organized, and self-directed technical leader\n- Critical thinker with thirst for knowledge and continuous improvement\n- Ability to work autonomously, take ownership, and deliver a quality software experience\n- Excellent communication skills and comfortable talking with team members at all levels\n- Willingness to become a Civiqs platform expert\n\nSALARY RANGE: $130,000 - $165,000\n\nThis position is a 40 hour/week, full-time exempt position and reports to Civiqs’ Engineering Manager. Candidates must be legally eligible to work in the United States. The position offers a flexible work environment, the ability to work remotely or from home, competitive salary, excellent benefits including: full medical, dental and vision benefits, optional 401K with a company match, remote worker stipend, a generous vacation package, traumatic grief leave, a professional development stipend, as well as employer-paid maternity/family leave. Our organizational commitment to personal growth and work-life balance reduces churn and encourages a very rewarding long term position.\n\nAt Civiqs, we believe that the diversity of ideas, experiences and cultures that our employees contribute to our organization help us be more effective in our work, and we are proud to be an inclusive and equal-opportunity workplace. The atmosphere in our office is energized by the day’s news events, and people united by common cause. We’re a company that loves learning and supports growth and training for all our employees.\n\nWomen, people of color, and LGBTQ+ individuals are strongly encouraged to apply. \n\nPlease mention the word **HOT** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xODg=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $130,000 — $160,000/year\n \n\n#Location\nUnited States

LOCATION: Remote within the U.S.\n\nCiviqs is the leading online scientific polling platform and a division of Kos Media LLC. Civiqs has been conducting surveys online since 2014. Every day, Civiqs surveys thousands of people across the United States on politics, culture, and current affairs. With years of daily responses on a huge array of questions, Civiqs maintains one of the largest databases of public opinion in the United States. The scale and quality of Civiqs’ public opinion data, and its online survey panel, is unmatched in the survey industry.\n\nWe are hiring an experienced and results-driven Software Development Engineer to join our talented remote engineering team. As Software Development Engineer, you will ensure that the research platform is operating smoothly and accurately, and that new features are delivered on time and to specification. You will work alongside researchers and data scientists to help shape the Civiqs survey application as we expand our development team and build new research products and features.\n\nWe have an energized team of survey researchers with diverse backgrounds and skill sets. If you’re interested in a position that offers more than just a technical challenge, we’d like to hear from you. The ideal candidate for this position will love data as much as we do! You are an innovator, collaborator and have an innate dedication to excellence. You are self-motivated, efficient, and capable of delivering results with limited guidance. Come join our team and guide the future of public opinion research using the Civiqs panel!\n\nResponsibilities\n\n- Design, and code application solutions for Civiqs using industry best practices\n- Building a deep understanding of our frontend and backend systems, infrastructure, cloud services, and dev ops automation tools\n- Clearly and precisely communicate technical issues with other developers and non-technical stakeholders\n- Quickly identify and address bugs, anticipate run time issues involving code changes that may affect extremely large data sets\n- Write detailed automated test cases for new features\n- Work collaboratively with engineering team to coordinate complex releases often involving multiple systems and large data migrations\n- Partner with research team members to ensure that documented requirements meet the team’s needs\n- Remain current on test, development, and deployment best practices\n- Be a team player, share knowledge, and collaborate through pairing, feedback, and discussions, etc.\n\nExperience\n\n- 5+ years experience in professional software development using Python and/or Ruby and Javascript\n- Production experience with ReactJS preferred\n- 3+ years experience working on an Agile, Kanban, or similar collaborative environment\n- Experience working with fully remote teams preferred\n\nQualifications\n\n- Extensive development experience in large and complex codebases\n- Working knowledge in systems or operations at OS and basic networking levels\n- Ability to write, run, and optimize raw SQL queries in MySQL or PostgreSQL; knowledge of other data storage a plus\n- Experience with containerized application development using Docker is preferred\n- Experience measuring system performance and implementing security best practices\n- Strong track record developing software using automated testing tools\n- Awareness of typical programming errors and the unexpected things users do whether accidentally or maliciously\n- Ability to analyze and debug distributed data processing systems\n- Motivated, organized, and self-directed technical leader\n- Critical thinker with thirst for knowledge and continuous improvement\n- Ability to work autonomously, take ownership, and deliver a quality software experience\n- Excellent communication skills and comfortable talking with team members at all levels\n- Willingness to become a Civiqs platform expert\n\nSALARY RANGE: $115,000 - $130,000\n\nThis position is a 40 hour/week, full-time exempt position and reports to Civiqs’ Engineering Manager. Candidates must be legally eligible to work in the United States. The position offers a flexible work environment, the ability to work remotely or from home, competitive salary, excellent benefits including: full medical, dental and vision benefits, optional 401K with a company match, remote worker stipend, a generous vacation package, traumatic grief leave, a professional development stipend, as well as employer-paid maternity/family leave. Our organizational commitment to personal growth and work-life balance reduces churn and encourages a very rewarding long term position.\n\nAt Civiqs, we believe that the diversity of ideas, experiences and cultures that our employees contribute to our organization help us be more effective in our work, and we are proud to be an inclusive and equal-opportunity workplace. The atmosphere in our office is energized by the day’s news events, and people united by common cause. We’re a company that loves learning and supports growth and training for all our employees.\n\nWomen, people of color, and LGBTQ+ individuals are strongly encouraged to apply. \n\nPlease mention the word **GRANDEUR** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xODg=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $110,000 — $130,000/year\n \n\n#Location\nUnitied States

**At Vizibl, we’re on a mission to help every company work better, together. We want to help all companies make a difference in the world by revolutionising the way they work together, empowering them to reach their full potential.**\n\nWe’re off to a great start too. Teams in some of the world’s largest enterprise companies are already collaborating with their suppliers through Vizibl and transforming the way they work to drive innovation together.\n\nWe welcome people from all backgrounds who seek the opportunity to help build a future where every company sees the benefit of working openly and collaboratively. If you have the passion, curiosity and collaborative spirit, work with us, and let’s help every company work better, together.\n\nVizibl is a growing SaaS platform used by the world’s largest organisations to help change the way they work. Our unique blend of Enterprise know-how coupled with our beautiful and usable products is one of the things our customers love about us.\n\nVizibl is looking for a talented Back End Engineer that’s passionate about building scalable, maintainable, performant backend services that put security first without compromising on our commitment to openness. As Vizibl grows, so do our ambitions for the future of our backend services, which is why this is a great opportunity for the right person to join a talented team to drive exciting new projects that will help change the way the world’s largest companies work with each other.\n\nThis person will work across our backend services to help maintain our REST api, develop solutions to new problems, be involved in the design and architecture of the platform and work collaboratively to support the growth of the platform. The ideal candidate is a self-motivated person that cares deeply about building excellent products. They don’t settle for OK and have a desire to integrate themselves deeply into the working of the business.\n\nAs this is a fully remote position we'll be looking for strong communication skills and the ability to motivate yourself and your team to work independently.\n\nIf you’re interested in building products that challenge the status quo in the enterprise space and you enjoy an abundance of autonomy with just the right amount of alignment then we’d love to hear from you.\n\n**Open to Everyone**\n\nVizibl is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.\n\n**Working for Vizibl you will..**\n* Have a huge amount of autonomy\n* Work remotely\n* Work with cutting edge technologies\n* Manage and support applications in production on our Kubernetes cluster\n* Contribute to the design and architecture and development processes for a system used by the world’s largest enterprise organisations\n* Be involved in the planning and development of solutions\n* Be an ambassador for our product values\n* Work with an amazing team of people spread out across Europe\n* Contribute to a positive and empowering company culture\n* Help to build and improve a platform used by some of the worlds biggest organisations \n* Get support to grow and develop in your career\n\n**What You’ll Need**\n* Have experience working in a professional engineering team\n* 3+ years of Python experience (strong candidates with experience in another language may be considered)\n* Experience building production-ready REST APIs\n* Strong skills in information security architecture and security best practices\n* Understanding of data modelling and querying in (Postgres) SQL\n* Experience with Git\n* English fluency and excellent communication skills\n* Experience with TDD/BDD methodologies\n* A desire to learn and improve\n* Be organised and self motivated\n* Be a great team player. Our product squads work very closely together to build solutions \n\n**We’ll be impressed if**\n* DevOps experience with Docker, Kubernetes, Google Cloud, etc\n* You have experience working in an agile team\n* You have experience working in a remote team\n* You have experience with queuing systems like Celery, Kafka\n* You have worked on products that have been subject to regular security audits\n* You write about back-end technologies\n* You have frontend Javascript experience\n* You have experience architecting complex systems\n* You have experience scaling web applications\n* You’re familiar with the enterprise project management space\n* You’ve integrated with large corporate IT environments before\n\n**Benefits**\n* Huge amounts of autonomy\n* Flexible working\n* Work from anywhere\n* Competitive compensation packages\n* Options in a growing SaaS business\n* Work with a great team\n* Great carrer development opportunities\n* Annual retreats \n\nPlease mention the words **DIRT INTEREST TRY** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xODg=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $60,000 — $80,000/year\n \n\n#Location\nEurope

We're looking for talented senior engineers who are passionate about changing the way people learn languages. As a Cambly engineer, you'll be part of a small and fast-moving engineering team (~10 engineers and growing) where you'll have a large impact on all parts of our platform. We've been growing rapidly among language learners around the world, so you'll get to learn what it's like to join a fast growing startup that's creating opportunities for our students and tutors alike.\n\n\nAs a backend-focused Software Engineer, you'll be responsible for building and scaling a global on-demand video chat marketplace. Our app is simple, but there's a complex system behind the scenes making sure our rapidly growing community of students and tutors are being matched quickly for 1-on-1 tutoring sessions 24/7. You'll also be responsible for making sure we scale up best practices for backend development to maximize our uptime as we grow.\n\n\nOur backend is Flask + Gunicorn running on MongoDB. Redis is our PubSub backbone for powering our realtime features. Opentok & Agora power our video chat, while Algolia powers our tutor search. We use Elasticsearch, Kibana, Bigquery, Metabase, New Relic, Sentry, monitoring and metrics.\nOur Frontend is React + Redux.\n\n\n\n\nCome help us:\n\n\n\n\n* Conceive, design, build, and launch new user-facing features\n\n* Develop, release, and scale backend services and/or infrastructure\n\n* Think critically about the next shaping our software\n\n\n\n\n\n\n\n\n\n\nWork on projects like:\n\n\n\n\n* Scaling our Production Infrastructure, including, sharding and scaling a large-scale MongoDB; Scaling our pubsub infrastructure that powers our real-time features.\n\n* Building a framework for security & auditing of all actions that guarantees customer data is protected.\n\n* Improving our marketplace ecosystem: continuing to ensure students always find a great tutor for their needs, and tutors are able to fill their schedule with students.\n\n* Improve reliability in markets with less reliable internet infrastructure.\n\n* Expanding our data-access layer to support GraphQL access.\n\n\n\n\n\n\n\n\n\n\nAbout you:\n\n\n\n\n* You have 5 years or more experience building and shipping python backend features quickly as part of a team.\n\n* You have 3 years or more building and maintaining high availability production infrastructure.\n\n* Experience working with MongoDB in production.\n\n* A passion for learning. You fearlessly dive into new and unfamiliar technologies.\n\n* A product-minded approach to engineering. You should be excited about working directly with our students, tutors, and our international team to make sure students have an amazing experience.\n\n\n\n\n\n\n\n\nOn a small and nimble team, every engineer should be able to learn new technologies quickly and jump in anywhere in our stack. While this position is specifically for backend, you should have experience using or be excited about learning all the parts of Cambly including iOS, Android, and React.js.\n\nInterested in joining the team, but don’t think this role is the best fit for you? View our other positions.\n\nWe are proud to be an Equal Employment Opportunity employer. We believe in order to thrive, businesses need a diverse team and leadership. We welcome every background, identity, abilities, and mindset to join us on our mission to make high quality English education for all.  Everyone is welcome here.  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Senior, Engineer, Backend, Developer, Digital Nomad, React, English, Video, Education and Python jobs that are similar:\n\n $60,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n

Blockstack is a new internet for decentralized apps. With Blockstack, you own your data and maintain your privacy, security and freedom. Blockstack is open source project and a public benefit corporation. [Learn more](https://blockstack.org).\n\nBlockstack is looking for a passionate and collaborative DevOps Engineer to help develop rigorous testing suites to guarantee the safety of a soon-to-be launched cryptocurrency and blockchain. This person will work on implementing securely tested solutions, and interface with our dev team and back end engineers on product builds and feature implementation. This role will span testing and security, software development and upgrades, improvements to our Developer API, and community support. \n\nOur engineering team builds software using JavaScript/ES6, React, Redux, Swift, and Objective-C on the frontend and Python, bash, and Bitcoin Core on the backend.\n\nThings You'll Work On:\n- Manage distribution of Blockstack software upgrades for developers and everyday users\n- Keep our users happy by managing Blockstack browser availability, scalability, and performance \n- Build tools for faster deployment schedules \n- Instate monitoring protocols and fail-over measures \n- Implement continuous testing practices to ensure the security and performance goals of Blockstack are met across backend services, blockchain infrastructure, and our frontend user clients\n- Deliver on rapid implementation schedules (without compromising on smart development goals and principles) to build web functionality that is functional, fast, and scalable\n\nQualifications\nYou are have worked in a large, highly available systems environment before, as well as an agile start-up. You are familiar with strategizing and improving for system security and availability. Your strengths lie in backend development, but can work across the full-stack when needed. \n\nKPIs\n- Increased uptime of Blockstack software \n- Delivery of long term, securely tested software \n- Work to improve our failure processes, alerting, and emergency response times \n- Support our community developers to increase number and usability of Blockstack Apps \n\nSkills \n- Experience developing with python and bash\n- Comfort across operating systems, with a strong Linux background\n- Experience across the CI/CD pipeline, with an understanding of best practices for automated testing and deployment\n- Ability to build and maintain highly available infrastructure\n- Competency in monitoring and quick response time in the event of an emergency\n- Security background with strength in automated testing and infrastructure\n- Experience deploying Bitcoin infrastructure with bitcoin core or utxo providers\n\nQualities + Traits \n- Passion for building the new internet for decentralized apps \n- Strong problem solving skills, ability to think fast and thoroughly\n- Development mindset with strong security background\n- Experience in a rapidly scaling start-up\n- Proactive solution provider\n- Excellent communication \n\nPlease mention the words **PAGE MOM ACHIEVE** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xODg=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to DevOps, JavaScript, InfoSec, Cloud, Python, Engineer, Linux, Testing and Backend jobs that are similar:\n\n $70,000 — $120,000/year\n