Senior Software Engineer (Backend)
$190k - $220kClosr
Job Description
About the company
\nOur client is a Series A AI healthcare company in New York building an AI-first medical practice. Its clinicians work alongside AI to give patients fast, personalized care at any hour. The company has about 90 people, has raised over $35M from top-tier VCs, works with large national healthcare organizations, and grew revenue 5x last year.
\n \nAbout the role
\nYou'll join the Platform & Integrations team, which is currently three engineers. The team owns how health data enters the system and how enterprise partners embed the product in their own apps. You'll own an end-to-end backend system within your first month.
\n \nWhat you'll do
\n- \n
- Design and evolve the external API and embedded product layer for enterprise healthcare clients, with disciplined versioning and long-term stability \n
- Build the health data platform that ingests, reconciles and exposes wearable, medication, lab and EHR data \n
- Work directly with partners' engineering teams on embedded integrations \n
- Build core data models that bring together structured health records, unstructured inputs and high-frequency time-series signals \n
- Build pluggable ingestion frameworks with adapters for onboarding new partners \n
What we're looking for
\n- \n
- 6+ years building production backend systems, ideally at high-growth startups \n
- Must have: built and maintained external-facing or public APIs that customers or partners rely on \n
- TypeScript/Node.js, PostgreSQL, queues and distributed systems \n
- Zero-to-one experience at a startup, or on new teams or projects at a larger company \n
- High ownership and clear written communication \n
- Nice to have: enterprise integrations, partner onboarding or health tech experience \n
Tech stack: TypeScript, Node.js, Bun, PostgreSQL, Redis, SQS, Temporal, AWS, GCP, Docker, Kubernetes
\nLocation: NYC (Flatiron), in office Tuesday to Thursday. You must be based in NYC.
\nCompensation: $190K to $220K base plus equity
\nVisa: No sponsorship. US citizens and green card holders only.
\nInterview process: initial screen, technical assessment, project deep dive with the hiring manager, then an onsite in NYC
$190k - $220k
...join the Platform & Integrations team, which is currently three engineers. The team owns how health data enters the system and how... ...embed the product in their own apps. You'll own an end-to-end backend system within your first month. What you'll do Design and...SeniorFull timeWork at office- ...safety. Please be aware that all official communication will only be sent from @Rippling.com addresses.About the roleAs a Senior Software Engineer on the HRIS Transition & Termination team, you will build the systems that power every employee change at Rippling — promotions...SeniorWork at office3 days per week
- ...this team like it's the most important bet at the company.As a Senior Engineer on AI Platform, you'll own meaningful technical initiatives... ...approaches unlock better outcomesWhat you will need5+ years of software engineering experience with a proven track record of owning...SeniorWork at office3 days per week
- ...About the HR Product TeamThe HR Product Engineering team is the foundational layer of Rippling... ...of HR, compliance, and enterprise software. Our products manage the most sensitive... ...doOwn the design and implementation of core backend services and APIs that power critical product...SeniorWork at office3 days per week
- ...enterprise security. These are high-trust product areas where reliability, correctness, security, and scale are critical.As a Senior Backend Engineer, you’ll design and build the services, APIs, and platform primitives that power complex workflows across Rippling’s multi-...SeniorWork at office3 days per week
$158.4k - $207.9k
Hi, we're Oscar. We're hiring a Senior Software Engineer, Backend to join our Engineering team.Oscar is the first health insurance company built around a full stack technology platform and a focus on serving our members. We started Oscar in 2012 to create the kind of health...SeniorFull timeWork at officeFlexible hours$153k - $179k
...of this historic cultural and financial shift, keep reading.Senior Software Engineer, BackendAbout the team + roleWe are building an elite team,... ...-performing teams.What you’ll doBuild and evolve scalable backend systems, balancing performance, reliability, and long-term...SeniorWork at officeFlexible hoursShift work3 days per week- ...About the HR Product TeamThe HR Product Engineering team is the foundational layer of Rippling... ...of HR, compliance, and enterprise software. Our products manage the most sensitive... ...will doDevelop and improve both product backend capabilities and user-facing features, working...SeniorWork at office3 days per week
- ...movement and access to financial data simple and secure. As a Software Engineer, you will design and build the systems that power how... ...their finances. You will work across the stack, from reliable backend services and APIs to intuitive applications that bring those...SeniorFull timeWork experience placementLocal area
$153k - $179k
...with ethics at the center of everything we do. Expectations are high, and so are the rewards.As a Senior Software Engineer, you’ll architect, build, and scale the backend services, infrastructure, and data systems that support Robinhood’s next-generation crypto, web3,...SeniorContract workWork at officeWorldwideFlexible hoursShift workNight shiftWeekend work3 days per week- ...Rippling.com addresses.About the roleWe're looking for a hands-on Senior Engineer to play a key role in building Rippling's Security program.... ...the security program’s priorities and direction.As a Senior Backend Engineer, you’ll design and build the services, APIs, and...SeniorWork at office3 days per week
$192k - $240k
...spend management, bill pay, and travel software, Brex enables founders and finance teams... ...and support you need to grow your career.Engineering at BrexEngineering at Brex is about building... ...deploying applications with a focus on backend.Experience building and designing...SeniorWork at officeRemote workWork from home$200k - $220k
...narrowing down high-level problems into engineering solutions. You're able to coordinate... ...You'll Bring ~7+ years of relevant backend development experience in a start-up environment... .... ~ Technical understanding of the software development process. ~ Excellent...SeniorFull timeWork at officeRemote work2 days per week3 days per week- DaySmart Software, Inc. is hiring a Senior Software Engineer to enhance our core API services and backend systems using Python, Django, and FastAPI. You will modernize architecture, scale for growth, and enable AI-powered features for our TeamUp product used by fitness...SeniorRemote jobWorldwide
$150k - $210k
...ambition. For more information, check out centari.com or find us on LinkedIn. About the Role We are hiring a Senior Software Engineer, Backend to join our product team. You'll be a key player in designing and building Centari's core AI technology, working alongside...SeniorWork at officeFlexible hours- ...feature—it’s a force multiplier for the entire business. From engineering to operations to customer experience, we leverage the most... ...is the place to do it. Your Role We are looking for a Senior Backend Software Engineer who will help architect and build the core backend...SeniorRemote jobFlexible hours
- ...If you want your work to be measured in outcomes rather than releases, we’d like to hear from you. ABOUT THIS ROLE As a Senior Backend/Infra Engineer at Amigo, you’ll build the core services behind our agent platform. The systems you own handle millions of conversations...SeniorFull timeFlexible hours
- ...to inspiring and accelerating the creation of crypto-powered software. Customers like Coinbase, Jupiter, and Phantom use Helius to... ...and what we value. About the Role We’re looking for a Staff Backend Engineer to take ownership of one of our core systems - Gatekeeper, Data...SeniorRemote workFlexible hours
$190.8k - $234.5k
...patient revolution, come build with us. We are looking for a Senior Software Engineer to join us at Ro. You will partner closely with Product,... ..., care delivery, and insurance workflows. You’ll own backend systems that power critical patient and provider experiences...SeniorLocal areaFlexible hours$165k - $250k
...at nextdoor.com . Meet Your Future Neighbors As a Senior or Staff Software Engineer at Nextdoor, you'll join a focused team of developers, product... ...includes developing and improving frameworks across our backend services, in addition to making direct contributions to...SeniorWork experience placementWork at officeLocal areaWork from homeFlexible hours$176k - $183.5k
...vendors for the platform along with other senior team members You’ll write performant... ...’s Degree in a science, programming or engineering related field ~5+ years experience building... ..., fault tolerant, and performant software with emphasis on future evolution ~ Experience...SeniorFull timeTemporary workFlexible hours- Pazau, Inc. in New York is seeking a Senior Software Engineer for the Actions Platform to scale calls across customer systems. You will design and own core runtime components and help ship an approval engine used by CX teams. You’ll connect REST/GraphQL endpoints without...Senior
$186.07k - $218.9k
...surges.”learn more about working at Coinbase. We're hiring a Senior Software Engineer to join the Payments team within the Platform organization.... ...and reliably, end to end. You'll design and build scalable backend systems that process high-volume payment traffic, working...SeniorLive inLocal area- ...technical direction across projects, mentor engineers, and raise the bar on how the team buildWhat You'll Bring5+ years of backend engineering experienceA strong eye for... ...confidence in every compensation decision.We build software that transforms how companies pay their...SeniorFlexible hours
$165.3k - $219.68k
...can use deep data insights to improve their business. Founded by engineers — and customer obsessed — we leap at every opportunity to solve... ...AI on DatabricksWhat we look for:5+ years of experience in backend or infrastructure engineeringStrong programming skills in Scala...SeniorLocal areaWorldwide- Bask Health Software EngineerAs an engineer at Bask you will work directly with the CEO and CTO to build and design the software infrastructure that will serve as the backbone of telehealth.We are looking to expand our software engineers, seeking those with deep rooted...Senior
- Experienced Back End Software EngineerWe are looking for an experienced back end software engineer to join our team. As an experienced team member, you will have a broad ownership and impact on the technology, product, and our culture. You will work alongside a first-rate...SeniorWork from home
- CrowdStrike is seeking a Senior Engineer - Cloud to design, develop, and maintain backend services for cloud cybersecurity solutions in Sunnyvale. You will implement... ...in code reviews, and drive best practices in software architecture. #J-18808-Ljbffr CrowdStrike Holdings...SeniorRemote job
- ...recently closed our latest round at a $6.2B valuation.The RoleMedal's backend powers everything from real-time in-app communications and... ...APIs, evolving our backend infrastructure, mentoring other engineers, and driving technical decisions that impact millions of users....Senior
$61k - $101k
...Formal training or certification in software engineering concepts, with 5+ years of applied experience... ...requirements; experience coaching senior engineers or leads on compliant practices... ...Spark microservices Cloud Backend More: We are collaborating with hackajob...SeniorFull timeFor contractors
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer (Backend). Be the first to apply!
- software engineer amazon New York, NY
- information technology software engineer New York, NY
- federal - software developer New York, NY
- junior software engineer New York, NY
- software engineer apprentice New York, NY
- graduate software developer New York, NY
- rust software engineer New York, NY
- software development engineer (robotics engineer) New York, NY
- IT software developer New York, NY
- software engineer remote New York, NY




