Full-Stack Engineer: Build Scalable UI/API (SF Onsite)
$200k - $240kKINETIQ
A leading technology company in San Francisco is looking for a highly driven Full-Stack Software Engineer. This role requires strong expertise in full-stack development and the ability to work in a fast-paced startup environment. The ideal candidate has at least 2 years of experience and a commitment to extensive working hours. Competitive base salary ranges from $200,000 to $240,000 with benefits including medical insurance and 401(k).#J-18808-Ljbffr
- ...Checkr is hiring a Senior Full Stack Software Engineer in San Francisco. You will own end-to-end product development, build scalable APIs, and collaborate closely with customers and engineers to deliver impactful features. The role emphasizes autonomy, a startup mindset...SuggestedWork at office
- ...technology company in San Francisco is seeking a motivated Full Stack Developer to build and maintain both the front-end and back-end... ...include designing and developing components, building APIs, and collaborating on UI/UX. The ideal candidate should have proficiency in...Suggested
$140k - $265k
...A leading tech company in San Francisco is looking for an experienced engineer to oversee greenfield features and architect REST APIs. This hybrid role requires building scalable features and collaborating closely with cross-functional teams. Candidates should have a...Suggested- ...Checkr is seeking a Senior Full Stack Software Engineer to help drive the growth of the startup. You will take significant ownership from idea to execution and impact customers and business directly. The ideal candidate has 6+ years of full stack development experience...Suggested
- United States Digital Space LLC is seeking strong engineers to build mission-critical APIs for their API Platform. You will work on backend engineering using Python, Go, or Rust, focusing on performance optimization and delivering intelligent interfaces. Ideal candidates...Suggested
$50k
A dynamic AI startup in San Francisco is seeking a founding full-stack engineer to own the application layer of their platform. The role involves building user-facing dashboards, designing APIs, and leading architectural decisions. Ideal candidates will have experience...- ...San Francisco to hire a Full Stack AI Engineer with strong zero-to-one product-building experience.This is a fully onsite position. Candidates must... ...technologiesBuild backend services, APIs, databases, and... ...application speed, reliability, scalability, security, and AI...Live inWork at officeLocal areaRemote workRelocation
- Invoca is seeking a Full Stack Engineer to design and implement end-to-end solutions across the full... ...product managers and QA to deliver scalable applications. This on-site role in San... ...MongoDB, and AWS or Azure, with RESTful APIs and a focus on performance and scalability...Remote job
- ...in San Francisco is seeking a Founding Fullstack Engineer to build scalable systems that automate complex decisions in manufacturing... ...the ability to ship production code across the stack. The role requires onsite work in SF, with a supportive relocation policy. The company...Relocation
$200k - $240k
...00,000.00/yr - $240,000.00/yr Full-Stack Software Engineer (San Francisco Bay Area, Onsite) About the Role We are looking... ...Engineer to join our team and help build mission-critical systems from... ...Design and implement scalable UIs, APIs, and backend systems using React...Full timeVisa sponsorship$180k - $235k
...is looking for a Frontend Software Engineer. The role involves developing... ...Native and TypeScript, focusing on scalability and quality for millions of users.... ...frontend development, knowledge of API integration, and a passion for building innovative products. The position...- ...Jobtailor is seeking a motivated Full Stack Engineer to design, build, and maintain scalable applications across the stack. You will collaborate with founders to define technical strategy and shape the roadmap. You will work with React/Angular/Vue on the frontend, Node...
- Envoy seeks a Senior Fullstack Engineer to own features end-to-end across frontend and backend, touching UI, APIs, and data models. The role emphasizes equal depth across stack and architectural contributions. This on-site position requires four days per week at our San...
$175k - $220k
...Senior Fullstack Engineer - SF Bay area (Hybrid/ 2- 3 days onsite) | Up to $180K - $2... ...management product. Build interfaces that use... ...working with REST APIs Robust... ...together prototypes to scalable enterprise solutions... ...Employment type Full‑time Job function...Full time- ...to join their team. The ideal candidate will have 0-2 years of experience in server-side development, designing APIs, and working with databases. This full-time role requires collaboration with front-end developers to create seamless user experiences, along with a commitment...Full time
- ...DRYFT Dryft builds intelligent systems... ...Founding Fullstack Engineer , you’ll be the brain... .... You’ll build scalable systems that combine... ...ready to work onsite in SF (we support relocation... ...& visa) TECH STACK FE (TypeScript): React, Chakra UI v3, TanStack...Relocation
$150k - $180k
...Francisco is looking for a Backend Developer with expertise in Java and experience in building scalable services for decentralized finance platforms. Candidates should have strong skills in API development and database management. The role offers a competitive salary range...$140k
About Wonderschool Wonderschool builds software that helps small... ...workflows, compliance tasks. Non-engineers at Wonderschool spin up automations, cron jobs, and API workflows directly from Slack,... ...and then make it happen Ship Full-Stack Product Build features across...Work at officeFlexible hours- Jobtailor is seeking an experienced backend engineer to build production services powering the AIVista platform in San Francisco. You will design scalable APIs, integrate with customer systems, and develop deployment tooling for reliable workflows. The role requires 5+...
- ...Senior Full Stack Engineer (React / Next.js) At some point in the... ...sure that when they build that AI agent, the experience... ...to integrate APIs, real-time systems, and... ...voice AI workflows Own UI/UX quality—craft fast,... ...optimization and scalable frontend architecture...Full timeWork at office
$140k - $180k
...looking for a Senior Full‑Stack Engineer to join our Oort team... ...About the Role: Build, and operate end‑to‑... ...Design and implement APIs and integrations that... ...backend workflows and UI/UX, and deliver solutions... ...and deployment in scalable environments. Experience...Full time- ...food supply by building the AI farmer that... ...As an early engineer, you'll receive... ...compensation Full-time role at our... ...backend, frontend, UI/UX, and database. Ship scalable software that analyzes... ...parts of the stack. Bonus Points... ...bespoke RESTful APIs. Experience...Full timeWork at officeFlexible hoursWeekend work
$150k - $250k
...Senior Full Stack Software EngineerLocation... ...) Office Type: Onsite (5 Days Per... ...companies across engineering, IT, retail, hospitality... ..., the team is building next-generation... ..., and scalability across real-time... ...backend services, APIs, and cloud... ...Figma and modern UI development practices...Work at officeImmediate start- ...Senior Full Stack EngineerWe're hiring a senior... ...full stack engineer to join our small... ...of A+ people and build the foundations... ...one position in SF and one position... ...iterate on backend/API/frontend.Build... ...a robust and scalable backend. Build PostgreSQL... ....Build UI components. You'...
$139k - $257.55k
...RoleWe are seeking a Full-Stack Software Engineer to help develop and scale... ...from pixel-perfect UI to production... ...fast, reliable, and scalable user experiences. You... ...across the platform, from API surfaces and backend... ...full lifecycle: from building and development through...Full timeTemporary workLocal areaWorldwide- ...other way around. Ansa is building a branded wallet... ...into a powerful growth engine that increases customer... ...and maintain our payment APIs and SDKs that make for... ...independently owning and driving scalable, impactful projects end... ...end. Based in the SF Bay Area (or willing to...Full timeLocal areaRelocation
- ...San Francisco is seeking a Senior Full Stack Engineer for Customer Interfaces to... ...our experience platform. You will build end-to-end streaming, multi-modal UIs and architect backend agentic workflows... ...teams to deliver secure, scalable interfaces, implement zero-trust...
$180k - $275k
...organization in the SF Bay Area to identify a Full-Stack Product Engineer for a contract-... ...chance to help build a next-generation... ...-to-delivery with scalability and stability Contribute... ...available to work onsite 3 days per week... ...: shadcn, Radix UI, Tailwind CSS,...Hourly payFull timeContract workTemporary workLocal area3 days per week$190k - $240k
...the past year. We build neuro‑symbolic AI... ...mix of remote and onsite employees and offices... ...a senior software engineer who has fully... ...problems. This is a full stack role with a backend... ...—not just the UI or API surface. The kind... ...correct, reliable, and scalable. Requirements...Remote workShift work- ...individuals to build their financial... ...Software Backend Engineer (Software Engineer... ..., dynamic team full-time at our San... ...our technology stack. This is an exciting... ..., ensuring scalability and high performance... ...maintain robust APIs.Leverage AWS... ...we offer:Prime SF Location: Our office...Full timeWork at officeFlexible hours
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