\nWho We Are: \n\n\nKarmaCheck is a dynamic technology startup headquartered in San Francisco and is founded by Eric Ly, a trailblazer in the internet industry and former Co-founder and CTO of LinkedIn. Our mission is clear: to revolutionize digital identity verification. We're disrupting the antiquated healthcare credentialing sector within the Background Check industry using our cutting-edge proprietary technology powered by automation, machine learning, and data. Our cost-effective solutions are helping shape the future of digital identity and contributing to the authenticity of the evolving digital landscape.\n\n\n\n\nWe are looking for Senior Software Engineers to join our rapidly expanding team of highly skilled, dedicated, and efficient developers.  We are looking for fullstack and backend-focused engineers. You will work in a fast-paced environment that is moving together with a common goal to provide the best solutions for our customers in markets desperate for innovation.\n\n\nDay to day activity as a senior member of the team will be to design and implement solutions that enable the KarmaCheck platform to scale and perform while adding functionality and maintaining our high degree of security. Your knowledge and experience will be leveraged by acting as a mentor and guide to other engineers on the team and your work ethic will shine as you lead by example to continuously improve the product, technology, processes, and culture of the engineering organization. \n\n\nThis is a 100% telecommute position with the rare exception of (paid) travel for company/team meetings. \n\n\n\nWhat You'll Do:\n* Contribute as part of a cross functional Agile team to build scalable APIs and web application features using Javascript/Typescript (NodeJS) while meeting coding and security best practices.\n* Design and build software with an eye towards modular, extensible, and scalable design.\n* Actively participate in technical product development sessions with other members of the Product and Engineering organization.\n* Enhance existing development processes with best practices for continuous integration, testing, and deployment.\n* Act as a technical solution advisor to engineering and product management \n* Participate in production deployments.\n* Troubleshoot production runtime issues that may arise throughout the entire system.\n* Measure the effectiveness of new features, find and address performance issues, and drive continuous improvement.\n* Participate in electronic communication channels on a constant basis as part of your daily work.\n\n\n\nWhat You'll Need: \n* 7+ years Full Stack design and development\n* 5+ years Javascript experience with a focus on Node JS\n* 3+ years developing software on AWS (API Gateway, Lambda, SQS, SNS, EventBridge, Cloudwatch, RDS, etc)\n* Experience with async data integration patterns and approaches (Webhooks, Pub/Sub, Batch, Asynchronous Messaging, etc.)\n* 3+ years experience with modern front-end frameworks (Vue, React, Angular, etc)\n* 2+ years experience with SQL (preferably MySQL)\n* Extensive experience in Server side communications and integrations with 3rd party APIs\n* Ability to adjust to changing priorities as is common in a startup environmentMust have a passion for building GREAT software\n\n\n\nBonus Points if You Have:\n* Experience working in a fast paced startup\n* Knowledge of async data integration patterns and approaches (Webhooks, Pub/Sub, Batch, Asynchronous Messaging, etc.)\n* Experience with Javascript API frameworks like NestJS\n* You have experience writing infrastructure as code using Serverless Framework \n* You have knowledge of Java/SpringYou have knowledge of SQL / noSQL design fundamentals\n* Demonstrated successful experience working in a remote engineering capacity\n\n\n\nBenefits & Perks: \n* Become a key team member at a startup set to disrupt the background check industry and innovate digital identity.\n* 100% remote work environment with only limited required travel\n* Competitive benefits package including medical, dental, 401k, and EAP.\n* Take the time to Check Yourself - we have an unlimited time off policy.\n* The expected base compensation for this role is between $140,000 - $180,000.00  for work performed in the United States. Starting pay for the successful applicant will depend on a variety of job-related factors, which may include seniority level, experience level, transferable skills, education, location, business needs, training, and market demands. This range may be modified in the future.\n\n\n\n\n$140,000 - $180,000 a year\n\n\nInterview Process: \n1. Recruiter Screen (30 minutes via Zoom, video OFF)\n2. Hiring Manager Screen (60 minutes via Zoom, video ON) \n3. Team Interview (60 minutes via Zoom, video ON); 25 minutes on technical aptitude, 25 minutes on culture & core values alignments, 10 minutes intros & Q&A\n4. Final Project Presentation (60 minutes via Zoom, video ON); You’ll meet with a panel of 3-4 people and present on a technical project you’ve completed and are proud of. \n\n\n\n\n\n\nDisclaimer:\n\n\nKarmaCheck is an equal opportunity employer committed to fostering an inclusive and diverse environment for our employees. We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status, or any other reason protected by law.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Recruiter, Travel, JavaScript, Video, Serverless, NoSQL, Node, API, Senior and Engineer jobs that are similar:\n\n $60,000 — $90,000/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\nRemote

\nWhat is Polygon Labs?\n\n\nPolygon Labs develops Ethereum scaling solutions for Polygon protocols. Polygon Labs engages with other ecosystem developers to help make available scalable, affordable, secure and sustainable blockchain infrastructure for Web3. Polygon Labs has initially developed a growing suite of protocols for developers to gain easy access to major scaling solutions, including layer 2s (zero-knowledge rollups and optimistic rollups), sidechains, hybrid chains, app-specific chains, enterprise chains, and data availability protocols. Scaling solutions that Polygon Labs initially developed have seen widespread adoption with tens of thousands of decentralized apps, unique addresses exceeding 225 million, over 1.2 million smart contracts created and 2.56 billion total transactions processed since inception. The existing Polygon network is home for some of the biggest Web3 projects, such as Aave, Uniswap, and OpenSea, and well-known enterprises, including Robinhood, Stripe and Adobe. Polygon Labs is carbon neutral with the goal of leading Web3 in becoming carbon negative.\n\n\nAbout the job:\n\n\nThe digital landscape continues to evolve at a rapid pace, and Polygon Labs remains on the cutting edge with innovative Ethereum scaling solutions, developer tools and user applications. We’re looking for a skilled Software Engineer - Backend to join our team of creators consistently raising the bar on developer, as well as user experiences. Working behind the scenes on the Developer Studio Engineering team, the ideal candidate has a unique blend of technical expertise and insatiable curiosity, with a methodical, analytical mindset. You should be comfortable working alongside a team as well as independently in the design and development of mission-critical web3 services, applications, and layers of the infrastructure. Our back end developers have an immediate effect on our business success, as well as the success of our clients.\n\n\n\nRoles and responsibilities:\n* Minimum 2 years of experience with backend development and at least 1 year of web3 experience.\n* Regularly communicate with stakeholders, project managers, quality assurance teams, and other developers regarding progress on the long-term technology roadmap\n* Produce secure and quality code, adhering to clean code principles and writing unit tests, raising the bar for the whole team on quality and speed\n* Build prototypes, solve issues, profile and analyze bottlenecks\n* Design and maintain scalable web3 applications and supporting infrastructure like chain data indexers, staking platforms, multi chain bridges etc.\n* Develop robust REST and GraphQL APIs to support developers and high traffic frontend applications\n* Manage and optimize scalable SQL and NoSQL databases\n* Develop automated tests to ensure business needs are met and allow for regression testing\n\n\n\nSkills required:\n* Computer science degree and equivalent experience\n* Experience in Web3 space and developing applications on EVM compatible chains is as must\n* Excellent foundation in computer science, algorithms, and software design\n* Experience writing highly secure NodeJS applications\n* Experience designing REST and GraphQL APIs\n* Experience with Event Driven architecture and Microservice architecture patterns\n* Experience with Jest testing framework\n* Languages and Tools: JavaScript, TypeScript, NodeJS, Web3js, Ethers, Jest, EVM node JSON RPC, Docker, Git and MongoDB\n* Growth mindset, challenging status quo to find new solutions and out-of-the-box ideas\n* Experience with core AWS technologies\n\n\n\nOfferings:\n* Agile working environment with flexible working hours and location, career advancement, and competitive compensation package.\n* A good work environment with competitive benefits and holidays.\n* We’re a lean team with a flat hierarchy, so your impact will be felt immediately.\n* Crypto native colleagues who want to change the world!\n\nFeel free to share relevant links for - Writings, GitHub link, Mockups, Portfolio, or anything which can give us a clear idea of your work quality and passion.Let’s build pipes for the Web3 future together! 🚀\n\n\n\nPolygon Labs Perks\n\n\nThe goal of the Polygon Labs total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan includes, the following benefits:\n\n\nRemote first global workforce\nIndustry leading Medical, Dental and Vision health insurance fully covered for each employee*\nCompany matching 401k with 6% match*\n$1,500 Home Office Set Up Allowance (life-time max)\n$2,000 Annual Employee Development Program\n$200 Annual Book Allowance Program \n$75/ Month internet or phone reimbursement* \nUnlimited Time Off\n1 company wide wellness Friday day off per quarter\nCompany issued laptop\nEmployee Assistance Programs\n\n\n*In certain countries medical, dental and vision is fully covered for any dependents. This is country and plan specific.\n*401k & Monthly internet/phone reimbursement is for United States Employees only\n\n\nPolygon Labs is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.\nIf you think you have what it takes, but don't necessarily meet every single point on the job description, please still get in touch. We'd love to have a chat and see if you could be a great fit.\n\n\nLearn More about Polygon Labs\n\n\nWebsite | Twitter | Developer Twitter | Telegram | Reddit | Discord | Instagram | Facebook | LinkedIn\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, Ethereum, GraphQL, Testing, NoSQL, Git, Node, Engineer, Backend and Digital Nomad 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
\n\n#Location\nBengaluru