Senior Software Engineer, Fullstack
$165k - $230kNexHealth
Senior Software Engineer, Fullstack Seattle, Washington, United States About NexHealth Our healthcare system remains frustratingly analog. When you live in a world of one-tap car rides, instant meal delivery, and unlimited streaming, why do you still have to call to schedule a doctor's appointment and fill out a clipboard in the waiting room? NexHealth's mission is to accelerate innovation in healthcare by connecting patients, providers, and developers. We're building the infrastructure layer for modern healthcare, connecting thousands of fragmented, on-premise, and closed EHR systems into a single, modern platform that powers software, APIs, payments, and patient experiences across the ecosystem. Founded: 2017 Headquarters: San Francisco, CA Funding: $177M Series C Employees: 200+ Trusted by tens of thousands of providers and hundreds of health-tech developers — forging the infrastructure layer that modern healthcare needs About the Role On our product-focused engineering teams at NexHealth, you'll build insanely great software that attracts new patients, improves the relationship between patients and their doctors, and helps our customers' businesses thrive. We enable amazing patient experiences while making it easier and more efficient for doctors to provide personalized care. We also work on some of the cutting edge problems enabling developers to innovate with open and accessible healthcare data. What You'll Do Work in diverse product areas to solve challenges like booking healthcare appointments online with real-time availability, collecting patient information with customizable forms, and processing millions of dollars of payments. Design, architect, and build delightful and scalable software to solve our customer's problems. Own cross-functional projects end to end, from technical design and decomposition to a successful launch and rollout. Partner with engineering leaders and product managers to generate, prioritize, and deliver on ambitious engineering goals. What You'll Bring 5+ years of experience as a software engineer, with a focus on building customer-facing products. A history of sustained contribution over time. A vision for what great software and great engineering looks like, and the technical expertise and leadership skills to make that vision a reality. Excellent product-level thinking. You can understand all the different aspects of how customer journeys and data flows touch each part. Ability and desire to solve high impact problems with any tool necessary, even if it requires stepping out of your comfort zone. Excellent written and verbal communication skills. You can communicate technical concepts to business stakeholders, and business needs to the engineering team. Compensation Actual salaries will vary depending on factors including but not limited to location, experience, and performance. The range listed is just the base salary component of NexHealth's total compensation package for employees. Other benefits may include stock options, an unlimited paid time off policy, and up to 100% coverage on medical, vision and dental insurance. NexHealth Compensation Range
$165,000 - $230,000 USD
Benefits Full Medical, Dental, and Vision (up to 100% covered) 401K and commuter benefits Flexible PTO High-impact work that directly improves the healthcare experience for millions Our Values Solve the customer's problems, not yours When making decisions, think from the perspective of the customer. It's easy to make decisions that make our lives simpler, but not the customers. Do the things others are not willing to do As a Nexer, always go after the hardest problems. Pursue things at the highest quality. Move at the fastest pace. Take ownership Act like a founder. Own your roles, destinies, mistakes, behavior, and our mission. The buck stops with each of us - no blaming or excuses. Say what's on your mind, with positive intent Be direct, proactive, transparent, and frequent in your communication. Default trust As a Nexer, you do not have to earn trust, trust is given to you by default. If we by default trust each other, our speed of communication, feedback, information sharing, and overall improvements will be a lot faster. Think in first principles We first identify the problem and then break it down to its fundamentals before diving into solutions. We constantly ask "why" to validate our assumptions. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We provide reasonable accommodation for individuals with disabilities to participate in the application or interview process. Contact View email address on click.appcast.io to request assistance. NexHealth$115k - $145k
..., and product innovation to create dynamic experiences that captivate, engage, and delight. We are in search of a Senior Full-Stack Software Engineer to join our Gigantic Playground team. In this role, you will play a crucial part in driving technological innovation...FullstackSeniorFull time$146.88k - $220.32k
Senior Software Engineer, Fullstack Seattle, WA - Hybrid Salary: $146,880 - $220,320 + annual 15% bonus + LTI Who You Are: You are a seasoned full-stack engineer who thrives in greenfield environments where you have broad scope and the opportunity to wear multiple hats...FullstackSeniorWorldwide$180k - $225k
...by our vision to transform lives with trusted financial services that transcend borders.About the Role:We're hiring Senior Software Development Engineers (SDE3) across multiple engineering teams in our Seattle office. This is a batch hiring effort spanning teams throughout...FullstackSeniorFull timeWork at officeWorldwideFlexible hours$182.75k - $278.5k
...all 50 states run their practice on our software, serving over 1 million patients. We... ...healthcare for the better. The Work Fullstack At Headway Means End-to-end Ownership.... ...speed. You proactively improve your team's engineering velocity - whether that's refining...FullstackSeniorFlexible hoursShift work$180k - $225k
...onboarding, payment, and disbursement. As an engineer on the team, you'll apply your front-end... ...and deliver scalable, high-quality software solutions with a customer-centric mindset... ...skills.About the Role:As a Senior Software Development Engineer on the High...FullstackSeniorFull timeWork experience placementWork at officeWorldwideFlexible hours- Senior Engineer In 2025, we launched Reunion PWA, a software solution that helps developers comply with prevailing wage and apprenticeship (PWA) requirements to unlock the full value of clean energy tax credits. Reunion PWA is rapidly gaining traction in the market, and...FullstackSeniorApprenticeshipWork experience placementImmediate startRemote workWork from homeHome office
- ...is to unlock financial freedom for everyone by making money movement and access to financial data simple and secure. As a Fullstack Software Engineer, you will design and build the systems and experiences that power how millions of people connect to their finances. You...FullstackSeniorWork experience placementLocal area
$75 - $83 per hour
...Talent is partnering with a nationally-known enterprise to support several 2026 greenfield initiatives. We're hiring multiple Senior Software Engineers who thrive in zero-to-one environments, can collaborate across vendors and internal teams, and are excited to ship clean,...FullstackSeniorContract workRemote work$191k - $253k
...owns the integration of Simulation products into the Lattice ecosystem. We're the bridge between Anduril's high-fidelity simulation engine and the production services that power Lattice, enabling simulated entities, sensors, and autonomy to participate in the same...FullstackSeniorFull timeWork experience placementImmediate start$192k - $240k
...banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations... ...to grow your career. Data at Brex Our Scientists and Engineers work together to make data — and insights derived from data —...FullstackSeniorFull timeWork at officeMonday to Friday3 days per week- ...scalable systems. Role Description We're hiring a Full Stack Engineer (Frontend-focused) to build and scale data-driven, user-... ...and AI-powered automation. Qualifications ~4+ years of software engineering experience ~ Strong frontend experience (React or...FullstackSeniorFull time
- Expedia Group in Seattle is seeking a Software Development Engineer III to design, develop, and deliver robust, scalable services across the full software lifecycle. You will own low‑level design, API contracts, and data models, ensuring reliability and clean integration...FullstackSenior
$182k - $242k
...You'll Do: The Applications Engineering team in the Data Infrastructure organization... ...CoreWeave's internal data-native software products, transforming data into operational... ...About the role: As a Senior Software Engineer, you will design and build...FullstackSeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$1,000 - $2,030 per month
...including Chick-fil-A, Ben & Jerry’s, KFC, and Eataly trust our software to power their delivery business. We increase sales, reduce... ...and analytics APIs, and close partnership with data/platform engineers on metrics definitions and data correctness. Modernize our...FullstackSeniorFull timeTemporary workWork at officeFlexible hours$200k - $287.5k
...results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done.Senior Software Engineer — Cortex TrainingThe Snowflake ML Platform team's mission is to let customers run their most demanding ML/AI workloads inside...FullstackSenior- ...customers Participate in an on-call rotation Qualifications ~4+ years experience building backend services & APIs (backend Engineer, full stack engineer, data engineer or similar) ~ Proficiency in Python and SQL/dbt, with strong fluency in a modern orchestrator...FullstackSeniorFull timeWork at officeWork from homeWorldwideFlexible hours
- Lead by example, driving engineering excellence across the team while actively mentoring and developing technical talent.Partner closely... ...partnerships across internal stakeholders including Google's software supply chain integrity program and executive leadership as well...FullstackSenior
$168.1k - $227.4k
...fundamentally change how work gets done. You'll be one of the founding engineers on this team. The architecture decisions you make in the next... ...define the system for years.Key job responsibilitiesAs a Senior Software Development Engineer, you will own the technical architecture...FullstackSeniorInternshipFlexible hours- Sr. Software Engineer Specialist with.Net experience, min 7+ exp fullstack Microsoft technology development experience in C#,.NET MVC, Web API, Experience in working with React JS is minimum 3 yrs High level of understanding of JavaScript Understanding of modern patterns...FullstackSenior
$191k - $253k
...deliver a decisive operational edge at sea. We are a specialized software team embedded within the core Lattice Platform, uniquely... ...platform, this is your team. ABOUT THE JOB As a Software Engineer on the Maritime Application Team, you will be the architect and...FullstackSeniorFull timeWork experience placementImmediate startRelocation package- ...world‑class team of builders, innovators, and dreamers across a wide range of disciplines. We are hiring a full‑stack Senior Software Engineer II to join our growing team. As an early‑stage company bringing a first‑of‑its‑kind platform to market, this role is necessarily...FullstackSeniorWork at office
- Tata Consultancy Services in Bellevue, WA seeks an accomplished senior software engineer with 10+ years of C# experience to design and build distributed systems in .NET on Azure. You will leverage Azure services, Cosmos DB, Kusto and SQL Server for scalable solutions,...FullstackSenior
- A leading AI Sales Assistant platform is seeking a Senior Engineer to join its engineering team. The ideal candidate will have at least 6 years of experience in full-stack engineering, with proficiency in React, TypeScript, Node.js, and Python. Responsibilities include...FullstackSenior
$190k - $230k
...researchers, customers, and partners Win Together by fostering empowerment, inclusion, respect, and accountability. Senior Software Engineer, AI Platform Location: Seattle, WA; Austin, TX; Boston, MA; Washington, DC 1 day onsite per week Position...FullstackSeniorFull timeApprenticeshipWork at officeLocal areaRemote workFlexible hoursShift work1 day per week$126k - $189k
...package. Who You Are: You are an expert systems engineer who occupies the space between high-level software orchestration and low-level system performance.... ...You lead by example, blending the rigor of a Senior Software Engineer with the pragmatic, hands-on urgency...FullstackSeniorFull timeContract workWork experience placementWork at officeFlexible hoursWeekend work- ...stores, and shop through natural conversation. Our team owns the full search stack: from retrieval and ranking to multi-agent LLM engines, post-training infrastructure, and personalized memory. We translate cutting-edge research into production systems at global scale,...FullstackSenior
- ...AI-generated code, collaborate with teams, and design verification mechanisms. The ideal candidate has at least 5 years of software engineering experience, including 2 years at a top-tier company. Candidates must have strong expertise in full-stack development and software...FullstackSeniorRemote jobFor contractors10 hours per weekFlexible hours
- ...accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help...FullstackSeniorFull timeFor contractorsRemote workFlexible hours
$215k - $280k
...Type Full time Location Type Hybrid Department Engineering Compensation ~$215K – $280K • Offers Equity About... ...information, visit Nooks.ai About the Role: We are looking for a Senior Engineer to join our engineering team. In this role, you will...FullstackSeniorFull timeFor contractorsFor subcontractorImmediate start- ...re a fun team that is growing and we’re looking for a talented Senior Full Stack Developer to join our team! In this role, you will... ...strong plus 5+ years of experience building scalable system software and/or services Worked with user interface design patterns...FullstackSeniorCasual workWork at officeRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer, Fullstack. Be the first to apply!
- software engineer internship remote Seattle, WA
- senior software engineer ruby on rails Seattle, WA
- software developer positions Seattle, WA
- agile software developer Seattle, WA
- software engineer intern Seattle, WA
- part time software developer Seattle, WA
- rust software engineer Seattle, WA
- software engineer no experience Seattle, WA
- software engineer internship Seattle, WA
- entry level software engineer remote Seattle, WA



