Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It’s the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. A little About Us Growth client engineering team primarily focuses on creative ways to drive user growth, retention, engagement and activation. This team innovates, experiments and builds seamless user experiences of the next generation across Android, iOS and Web platforms for Yahoo Mail users. Yahoo Mail continues to be one of the largest and most recognizable email services in the world. Delivering over 4.5B emails daily, and with consistently top-rated mobile apps, Yahoo Mail is a critical pillar in the company’s long-term growth strategy. You will join a team of engineers who strive to create a compelling and cohesive experience for user growth on the Mail product. A lot About You You are passionate about growing your skills and value high-quality application development on modern tech stack and cloud. You will lead a client team on web for user acquisition and retention. You will closely work with the product, marketing, and design team to plan, experiment and release features in collaboration with other engineering partners across client teams. You will enjoy building user growth- oriented next generation of communication features on web platforms. You are interested in how best to drive tasks to completion, collaborate to achieve your goals, think through scenarios and edge cases, learn from your leadership, and understand the broader impact of your work. If you are interested in joining a world-class team of passionate people and industry veterans who care about business growth, technology, architecture, design, and user experience as much as having fun together, then we’d like to talk to you. Responsibilities: Responsible for the definition, design, development and timely completion of major new features in current and future products Performing code reviews for your peers where you will be learning from and contributing to a collaborative working model Tackling hard engineering and user experience problems and solving them in an elegant and seamless manner. Taking ownership of features and areas of the application that will impact millions of users. Working with engineering team members to explore and create interesting solutions while sharing knowledge amongst the team. Collaborating with product managers, and other engineers to deliver new features, enhancements, platform improvements and bug fixes Collaborate with other engineers to write testable, reliable code, continuously deploying to production systems Growing in a culture of learning through design discussions and code reviews Own, deploy, monitor and operate large scale production systems distributed across the globe. Recommend alternative approaches to solving complex problems and use new technology to achieve goals Qualifications: BS in Computer Science (or equivalent) with 10+ year’s experience Experience with OOP: C++, Java, or similar Experience with web servers like Tomcat/Apache/Jetty, Kubernetes framework, TestNG framework Strong foundation in Computer Science, with strong competencies in data structures, algorithms, and software design Expert in software development domain and principles, including design patterns, code structure, programming languages, continuous integration, and deployment architecture Experience with debugging multi-threaded high scale web applications Experience with scripting languages such as PHP, Perl, Python, and/or Ruby Experience with Web Technologies (Node, HTTP, JSON, DNS, TCP/IP) Excellent communication skills, both written and oral Preferred Qualifications: Experience developing mail application Experience working in Unix/Linux environments Experience with mobile web/app development Experience with SCRUM or similar agile development methodology Yahoo is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or other protected category. Yahoo is dedicated to providing an accessible environment for all candidates during the application process and for all employees during their employment. If you need accessibility assistance and/or a reasonable accommodation due to a disability, please submit an accommodation request or call 408-336-1409. For more information or to search all of our openings please visit https://www.yahooinc.com/careers/ Yahoo is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. Yahoo is dedicated to providing an accessible environment for all candidates during the application process and for employees during their employment. If you need accessibility assistance and/or a reasonable accommodation due to a disability, please submit a request via the Accommodation Request Form (www.yahooinc.com/careers/contact-us.html) or call 408-336-1409. Requests and calls received for non-disability related issues, such as following up on an application, will not receive a response. At Yahoo, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion (www.yahooinc.com/diversity/) page to learn more. The compensation for this position ranges from $143,625.00 - $299,375.00/yr and will vary depending on factors such as your location, skills and experience. The compensation package may also include incentive compensation opportunities in the form of discretionary annual bonus or commissions, in addition to equity incentives. Yahoo provides industry-leading benefits including healthcare, 401K savings plan, company holidays, vacation, sick time, parental leave and an employee assistance program. Eligibility requirements apply. Yahoo has a high degree of flexibility around employee location and hybrid working. In fact, our flexible-hybrid approach to work is one of the things our employees rave about. Most roles don’t require specific regular patterns of in-person office attendance. If you join Yahoo, you may be asked to attend (or travel to attend) on-site work sessions, team-building, or other in-person events. When these occur, you’ll be given notice to make arrangements. If you’re curious about how this factors into this role, please discuss with the recruiter. Currently work for Yahoo? Please apply on our internal career site. Yahoo is a global media and tech company that connects people to their passions. We reach hundreds of millions of people around the world, bringing them closer to what they love—from finance and sports, to shopping, gaming and news—with the trusted products, content and tech that fuel their day. For partners, we provide a full-stack platform for businesses to amplify growth and drive more meaningful connections across advertising, search and media. #yahoo \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Travel, Finance, Ruby, Mobile, Engineer and Backend jobs that are similar:\n\n $70,000 — $105,000/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\nUS - United States of America

Who We Are:\nSensor Tower is the leading solution for mobile marketers, app developers, and industry analysts who demand superior competitive insights into the mobile market economy.\n\nWe serve independent and Fortune 500 customers alike, spanning the mobile games, travel & hospitality, music, finance, and broadcast entertainment markets. Our suite of products consist of free, “SMB”, and Enterprise-tiered solutions including Store Intelligence, Usage Intelligence, Ad Intelligence, and App Intelligence.\n\nWe are a privately held company headquartered in San Francisco and was a member of AngelPad’s startup incubator program in 2013. Our insights are cited by the world’s leading news and finance publications, including the Wall Street Journal, The New York Times, Forbes, Fortune, Bloomberg, CNBC, The Washington Post, and Reuters.\n\nFulfil Your Potential With Us\nSensor Tower has a successful startup environment, so engineers can take advantage of working on a variety of projects, owning major features that impact customers, building new things, and productionizing the experimental code that has proven value. \n \nWe need engineers who have the creativity and skills to gather meaningful data and insights. In our lean and flat organisation, you will also have a meaningful say in what and how we build out all aspects of our product. \n \nUnlike many startups, we have an eight-year track record of profitable, double-digit growth, so that financial stability allows engineers to focus on the interesting problems we’re solving rather than company viability. It also means we can invest in impactful ideas and quickly react to market changes. \n \n\n\nBlog Posts\nRead more about some of our Technical challenges here (written by members of our engineering team):\nhttps://sensortower.com/blog/speeding-up-the-backend-with-graph-theory\nhttps://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers\nhttps://sensortower.com/blog/why-sensor-tower-uses-ruby \n \nA Day In The Life\nMattia Giuffrida (London) – Staff Software Engineer\n \nWhat does your day to day look like working as a Staff Software Engineer?\nI am responsible for high-level architecture and major projects that impact multiple organisations in the company. I help other engineers to accelerate their workflow to deliver projects on time with the highest coding standards and ensure that proper attention is given to planning and testing. When a new big project comes around, I’m usually responsible for architecting the overall solution and changes necessary to our system, including data pipelines and API endpoints.\n \nAt Sensor Tower, what is the difference between office-based and remote employees?\nAs we transition out of COVID-19 regulations, Sensor Tower has opened or has planned an office presence in four cities: San Francisco, Los Angeles, New York, and London. I’m based in London, so I have the option of going to the office, but Sensor Tower will continue to be remote-friendly, so I also have the flexibility to work from the comfort of my home office.  \n \nHow do you collaborate with your team as a remote employee?\nWorking remotely can be different from meeting your colleagues in the office, but doesn’t mean it cannot be as productive or fun! We use Slack as our main communication tool for quick conversations and some business and technical discussions. We use Zoom for meetings and a more personal connection with our colleagues. I often schedule pair-programming sessions when working with someone else on something tough. Because Sensor Tower is a remote-friendly company, with our communication technologies, we all can work closely together across many time zones and collaborate with talented engineers all over the world.\n\n\nWhy Join Sensor Tower?\n\nOur Background:\nWe were named one of the 50 Tech Companies to Know in 2020 and Best Midsize Companies to Work For 2021 by BuiltIn.\n\nAfter seven years of building Sensor Tower off of $1MM (Seed, 2013), we're excited to announce our $45MM growth investment. Read more about it here, in the words of our co-founders. \n\nWe have a birds-eye view of the entire mobile app ecosystem, and we keep our teams constantly abreast of the latest mobile app trends, news, and best practices. \n\nOur Values:\nSensor Tower's Core Values: Customer-Focused, Innovative, Continuously Learning, Action-Oriented, Respectful, Data & Metrics-Driven. \n\nWe grant options to all of our employees because we recognize that everybody plays an integral role in our success; thus all employees should be invested in Sensor Tower (both figuratively and literally). \n\nOur Benefits:\nWe offer unlimited PTO, Health and Wellness stipends, flexible work hours, 401K, team trips (white water rafting, Hawaii, and weekend Tahoe mansion trips to name a few), and more. \n\nOur Covid-19 Specific benefits include: Stipend to set up your home office and/or gym, WiFi stipend, daily UberEats delivery stipend, and virtual team events.\n\n\n\nSensor Tower is proud to be an equal opportunity workplace. \n\nWe are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. \n\nPursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. \n\nIf you have a disability or special need that requires accommodation, please let us know. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Engineer, Backend, Executive, React, Finance, API, Travel and Mobile 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\nWarsaw

\nAbout the Position:\n\nWe are a seeking a proven technical leader who has experience building and running highly autonomous teams building ground-breaking software at tremendous speeds. You will be a blend of architect, coach, and visionary that’s comfortable working in a rapidly changing environment.   This position will grow the existing team and take on ownership of the full-stack from DevOps and infrastructure to our online platform to mobile development. You will know how to find and recruit exceptional employees and will have experience releasing new features quickly, in agile environment, and will know how to use great external contractors and experts to flex when needed.\n\nYou will lead a team of engineers, internal and external, making day-to-day design decisions and managing team development through usage of scrum best practices. You will design a development process that works and leads to fast product iterations that work across multiple continents for some of the most challenging environmental conditions. In the pat, you will have been an uber-efficient engineer and have years of battle scars to prove it.\n\nPrimary Responsibilities:\n\n\n* Build, manage, and grow EFL’s engineering team to develop new products in features in an agile environment\n\n* Chart the course for what technologies and frameworks EFL uses in infrastructure, mobile, and web components of the stack.\n\n* Work with EFL Executive Team and Product Managers to define and translate business and roadmap priorities into requirements and associated resource plans\n\n* Guide and lead the effort to translate requirements into functionality delivery through scoping, design, implementation, testing, and final delivery\n\n* Build prototypes or POCs as needed to accelerate development\n\n* Ability to cover all aspects of SaaS delivery, including documentation, delivery, customer escalations, etc.\n\n* Mentor team members to achieve success and professional goals\n\n\n\n\nLocation: We have offices in Boston and Lima, Peru. We have a global engineering team, but primarily it is located in both Boston and Peru. You will have the opportunity to travel to visit the team and clients in Peru and likely other EFL countries across the globe to inform the projects you are working on.\n\nHow to Apply:\n\nPlease apply via this url: https://efl.bamboohr.com/jobs/view.php?id=30 \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Senior, Engineer, Executive, DevOps, Finance, Travel, Mobile and SaaS 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

emble Ltd is the company responsible for the development of emble, an app designed to make it easier for people to plan events with their friends. You will be joining a passionate team of four and be largely responsible for the progression of all backend architecture.\n\nWe’re looking for a skilled lead back end developer who’ll be able to work closely with us, continuing the development of the emble app by implementing new features, versions and architecture changes. We want someone who can help us further develop a solid foundation for the platform in order to support growth and scaling. You would be heavily involved with developing future iterations of the app (including versions for iOS and Android) as well as implementing user feature requests and updates.\n\nYou would be expected to travel to Birmingham 2 to 3 days per week - for the remainder of the week you would work from home. We are a member of e4f incubator, which means we’d be spending time at Innovation Birmingham (based in Birmingham’s Science Park) where we meet with mentors, investors and fellow startups. You’ll need to be comfortable with using Slack and our task management app Asana. You’d be working from 9am - 5:30pm every weekday but we will expect you to be on hand if needed beyond these hours. We sometimes start at 8 and finish at 7. \n\nYou need to be proactive and independent, and your time management has to be excellent. We’re a small, close-knit team and it’s imperative the successful candidate for this role can fit in with our approach! We are looking for an individual who is a team player, implicitly trustworthy, highly experienced and up for the challenge. The successful candidate will be willing to play a big part in the early stages of a startup and thrive on the challenges this poses. \n\nEvery day will throw up new challenges and you'll be heavily involved with decision making at a priority level. We also are happy to discuss share incentives to further in include you within the business. \n \n\n#Salary and compensation\n $35,000 — $45,000/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\nBirmingham