Senior Fullstack Engineer
$180k - $220kLayer Health
Layer Health was founded in 2023 by leading machine learning researchers from MIT and Harvard Medical School. We are building an AI layer that can accurately and scalably synthesize information from medical records, with the mission to reduce friction everywhere in healthcare. Our LLM-powered platform is solving chart review once and for all, across use cases. For health systems, our first product dramatically accelerates clinical registry abstraction in areas ranging from surgery and cardiology, to oncology. Our long term vision is for our AI layer to safely transform patient care and minimize unnecessary heartbreak. Layer Health’s diverse founding team brings expertise across machine learning, UI/UX, large language models, and medicine.
We’re seeking exceptional engineers to join our seed-stage company as early members. Together, we will create the AI layer that will redefine healthcare for the better.
Job Description
We’re hiring an experienced product-minded full stack engineer to join our team. In this role, you will own the end to end development of new features and product experiences to supercharge Layer Health’s internal and customer facing applications.
You can expect to:
- Design, build, and maintain scalable and performant APIs and web applications.
- Speak with customers to understand their needs and design solutions to address them.
- Collaborate on a cross-functional team to design and ship new product features/experiences.
- Cultivate a robust engineering and product culture that drives the company forward.
- Work closely with Layer’s engineers to design highly scalable, fast, and secure applications deployed in critical healthcare environments.
- 7+ years of experience in full stack software development, with the ability and flexibility to traverse the stack when necessary.
- Fluency in Typescript, React, and other modern web technologies (we use React).
- Fluency in one or more backend languages (we use Python).
- A strong communicator who thrives in a customer-focused, fast-paced environment.
- A proactive problem-solver with a strong sense of ownership and the ability to work independently.
- An excited and adaptable team player who wants to disrupt the healthcare industry with AI/ML, alongside an awesome team.
- We are a Boston-based company, and expect engineers to meet regularly in person in Boston (engineers from Boston, NYC, or east coast are welcome).
Join us and help us transform healthcare with AI.
Layer Health is committed to foster an environment of inclusion that is free from discrimination. We are an Equal Opportunity Employer where employment is decided on the basis of qualifications, merit, and business need. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected Veteran status, or any other characteristic protected by law.
Expected compensation range for this role is $180,000-220,000 for Boston and NYC-based candidates; range may vary for candidates outside of the Boston/NYC metro area. Compensation is dependent on experience, overall fit to our role, and candidate location. Expected compensation ranges for this role may change over time. If your compensation requirement is greater than our posted salary ranges, please still consider applying to our role. We will make a determination as to whether an exception can be made.
#J-18808-Ljbffr$140k - $170k
...people (thinkers, doers, dreamers, makers), challenge them and give them every opportunity to grow. Job SummaryAs a Senior Front End Software Engineer, you will be responsible for designing and developing scalable front-end applications. You will build modern user interfaces...SeniorFull time- ...raised $24M+ and are looking to add to their high performing engineering team. They are building debt markets for AI compute by... ...rather than traditional banking channels. The Role The Senior Fullstack Engineerrole requires someone who’s excited to act both as an...SeniorContract work
$170k - $190k
...carefully. We ship, learn, and iterate - and we're looking for engineers who love that rhythm. Our Mission The traditional diamond... ...that, this is the team to join. About the Role As a Senior Full-Stack Engineer on the Growth pod, you'll own end-to-end implementation...SeniorImmediate startFlexible hoursDay shift- New York, United States We are seeking a skilled frontend-focused full-stack engineer to join our team in developing groundbreaking AI-powered product experiences. The ideal candidate will have a strong background in working closely with product, design, and machine learning...Senior
- To support the development of a CRM and automation platform, the full-time Senior Fullstack Engineer will build new features, partner with teams to enhance workflows, and take ownership of the entire development process in a remote environment. Key responsibilities Build...SeniorFull timeRemote work
- ...Job Description Job Description JOB DESCRIPTION The Role Are you an engineer interested in contributing to an experienced team that is rebuilding the healthcare experience for the modern consumer? You will get to: Work with team leads to architect key...SeniorRemote workWork from homeHome office
- Flagler Health is building the clinical operating system for modern musculoskeletal care. We partner with MSK provider groups and specialty clinics to help them grow, operate more efficiently, and deliver better longitudinal care across patient acquisition, clinical workflows...Senior
- ...always are thinking about how to best serve their needs You have an eye for code quality and you strive to uphold best practices in engineering, security, and design Why you should choose us: You’ll be working with world class engineers, Phd’s, and designers in a fully...SeniorRemote jobFlexible hours
$170k - $200k
...of a massive market shift and the moment when AI is reshaping what small teams can build. The Role Our client is hiring a senior full-stack engineer to build their platform alongside the CTO and founders. This is a full-stack role with a front-end lean. You'll spend...SeniorWork at officeRemote workShift work$55k - $100k
A leading IT services company is seeking a Software Engineer for a fully remote position. The role involves collaborating with clients, tackling complex challenges, and requires expertise in technologies like React, Node, and Express. Ideal candidates will thrive in a...SeniorRemote jobFull timeFlexible hours$150k - $200k
Biograph is looking for senior software engineers to help us scale a data driven approach to preventative care. Our small and nimble engineering team thrives on ownership and autonomy. We're building foundational systems with an eye toward scalability and an emphasis on...SeniorWork at office3 days per week- Fullstack Software Engineer Novellia is the first and only company that lets anyone in the US gain access to nearly a decade of their health data... .... The role can be for a principal, lead, staff or senior title depending on experience and career preference of the...SeniorFlexible hours
$182.75k - $278.5k
...us, and help change mental healthcare for the better. The Work Fullstack at Headway means end-to-end ownership. You're building... ...not just shipping speed. You proactively improve your team's engineering velocity - whether that's refining tooling, improving automation...SeniorFlexible hoursShift work- ...party data while staying on the forefront of rapidly evolving compliance and privacy requirements. LiveRamp is looking for a Senior Software Engineer to help shape the next generation of Data Marketplace capabilities. In this role, you will lead the design and delivery of...SeniorFull timeWork from homeWorldwideFlexible hoursNight shift
- ...Collaborate with Product, Data, Platform, and AI teams to deliver secure and scalable solutions.Responsibilities5+ years of software engineering experience Strong C# / .NET and Azure expertise Experience building production APIs and backend services Hands-on experience with...Senior
- ...Job Title: Senior Full Stack Developer Location: Charlotte, NC Onsite Job Summary We are seeking a Senior Full Stack Developer with strong experience in .NET, C#, Angular, SQL, and AWS to develop and support scalable enterprise applications. The ideal...Senior
- ...We are looking for a Senior Full-Stack Engineer to join our growing team and help build the next generation of our SaaS platform. You will work across the entire stack, from designing React-based UIs to building scalable Node.js microservices. We value clean code, thoughtful...SeniorFull timeRemote workFlexible hours
- ...Company: Our client is a major financial firm that is seeking a Senior Full Stack Developer to join their team in New York, NY.... ...Qualifications: ~ A Bachelor’s or Master’s Degree in Computer Science or Engineering ~7+ years of experience with modern Web Technology such as...SeniorWork at office
- ...production environment. Proficiency across the full stack, specifically with Node.js and React, and a pragmatic approach to balancing engineering and business needs. A proactive self‑starter who leverages AI tools to enhance productivity and takes pride in improving code...SeniorRemote workFlexible hours
$106.9k - $147k
Become a part of our caring communityHumana is seeking a Senior Full Stack Software Engineer who will be responsible for building and enhancing the UI/UX layer of Humana's Enterprise Data Governance Platform and Control Plane. This role will contribute to the design and...SeniorFull timeTemporary workApprenticeshipWork at officeRemote workHome office- ...the team. ~ You have experience driving projects with large scope independently. ~ You are passionate about mentoring junior engineers. ~ Fluent in at least one backend web framework (Node is preferable but not required). ~ Experience with React or a similar framework...Senior
- ...Full-time Remote, USA Apply before Sep 30, 2026 Keplaris is a New York product engineering studio. We build and operate our own software — Tether, our internal residential-proxy security product — and we take on client work in e-commerce, web, and API development that...SeniorFull timeRemote workDay shift
- ...when something needs real depth, and handling the rest yourself. Who You Are ~ At least five years building and shipping fullstack work. Depth matters more to us than the number. ~ Comfortable on both sides for real: you can design a clean API and build a good...SeniorShift work
$180k - $225k
Our client, a growing HealthTech company, are hiring a Senior Full Stack Engineer to join their team In New York City. The successful candidate will develop the product experiences and shared infrastructure that power the platform, while also taking features from initial...SeniorFull time$90 - $100 per hour
...CrossTech is seeking a Senior Full- Stack Developer to join an established product and engineering team supporting mission-critical education technology platforms. This is a long-term staff augmentation role, where the developer will contribute to continuously evolving...SeniorShift work2 days per week3 days per week$175k - $225k
...Description Career Renew is recruiting for one of its clients a Senior Full Stack Engineer - Fintech - this is a fully remote role for New York based... ...of money. JOB SUMMARY We're seeking a Senior Fullstack Engineer to take end-to-end ownership of features and...SeniorRemote work- Position Summary Location: Remote / Department: Engineering / Type: Full Time Permanent Nopsec Inc. is looking for a mid-level/senior fullstack software engineer with good engineering fundamentals and interest to become a full stack software engineer...SeniorPermanent employmentFull timeWork at officeRemote work
$170k - $220k
...Thank you for your interest in Uncountable Engineering! Description Uncountable is seeking experienced platform engineers who are... ...This role would be about half front-end and half back-end. As a senior engineer you will often be responsible for engaging directly...Senior$215k - $275k
...clear path to 3x revenue in 2026) $500 annual fitness stipend LLMs and agentic workflows are deeply embedded into the core product Engineering led culture Small, high caliber team with real ownership over product and technical decisions Zero to one through scale...SeniorLocal area3 days per week$190k - $250k
...we've been doing deep learning in the legal space since long before ChatGPT. Description General Legal is seeking a Senior Full Stack Engineer who has the passion and drive to move fast, learn new things, and drive ambitious projects through to completion. You'll...SeniorContract workWork at office3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Fullstack Engineer. Be the first to apply!
- junior full-stack web developer New York, NY
- full stack developer New York, NY
- full stack / python developer (remote) New York, NY
- senior java full-stack developer New York, NY
- mid level full stack developer New York, NY
- full stack developer intern New York, NY
- full stack cloud developer New York, NY
- entry level full stack developer New York, NY
- full stack developer contract New York, NY
- remote .net full stack web developer New York, NY



