Senior Full-Stack Engineer: Build Scalable MVPs & APIs
Checkr
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, along with expertise in Ruby on Rails and Javascript frameworks. A strong problem-solving ability and customer-focus are essential for success in this pivotal role.
#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...SeniorWork at office
- ...cloud technology company is looking for a Full Stack Software Engineer to join their dynamic team in San... ...applications in Java and familiar with public APIs. Responsibilities include developing new capabilities, implementing scalable services, and conducting testing to...Senior
- ...technology company in San Francisco is seeking a motivated Full Stack Developer to build and maintain both the front-end and back-end architecture... ...Responsibilities include designing and developing components, building APIs, and collaborating on UI/UX. The ideal candidate should...Suggested
$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...Senior- 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
$200k - $240k
...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...$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...- 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
- ...A growing startup software company in the Bay Area is seeking a Senior Full-Stack Software Engineer. The ideal candidate will have over 4 years of experience in building APIs for SaaS software, specifically using Python and Django, and will thrive in a hybrid work environment...Senior
- ...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...
- ...Checkr is seeking a Senior Full Stack Software Engineer in San Francisco to own end-to-end development,... ...concept to customer impact. You will build scalable APIs and front-end features using Ruby... ..., leveraging autonomy to drive MVPs, maintainable code, and rapid iteration...Senior
$140k - $180k
...Orbital is looking for a Senior Full‑Stack Engineer to join our Oort team.... ...scale. About the Role: Build, and operate end‑to‑end... .... Design and implement APIs and integrations that connect... ...and deployment in scalable environments. Experience...SeniorFull time- ...’s food supply by building the AI farmer that... ...role: As an early engineer, you'll receive... ...equity compensation Full-time role at our... ...database. Ship scalable software that... ...all parts of the stack. Bonus Points:... ...building bespoke RESTful APIs. Experience...SeniorFull timeWork at officeFlexible hoursWeekend work
$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...- ...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
- ...*ALL* OF OUR JOB OPENINGS!Senior Full Stack Engineer (Backend)As a Senior Full-Stack... ...you'll be a key player in building the technology platform... ...stack applications, ensuring scalability, security, and performance.... ...Develop backend services and APIs using languages like Node....SeniorCasual workWork at office
$159.2k - $301.6k
...imagination work hand in hand. As a Senior Full Stack Engineer, Agentic Product, you will... ...is a rare opportunity to build the engineering foundations... ...reasoning layers, to API surfaces, client runtimes, and... ...quality capabilities into robust, scalable, maintainable systems that...SeniorFull timeTemporary workLocal areaWorldwide- ...Drata is seeking a Senior Software Engineer II to lead platform development and make architectural decisions in San Francisco. This position focuses on building clean, maintainable applications and scalable APIs while collaborating with product managers. The role requires...Senior
- ...Vanta is hiring a Senior Software Engineer to join the Product Platform organization, delivering shared... ...and Libraries & Foundations, shaping APIs, services, and developer experience... ...teams. You’ll contribute to building scalable systems, drive architectural decisions...SeniorRemote work
- ...-making. Join us as we build the future of responsible... ...looking for an experienced Senior Full Stack Software Engineer to lead critical... ...software tools, architecting scalable solutions to address pain... ...establishing best practices for API design and data synchronization...SeniorFull time
$95.55k - $195.25k
...You’ll Do As a Deloitte Tax Full Stack Engineer, Senior you’ll design, develop, and... ...to deliver robust, scalable solutions and integrate AI... ...NET Core, ASP.NET Core Web API, SQL, NoSQL, Entity Framework... ...Azure (cloud hosting, DevOps/build/release pipelines), MongoDB...SeniorWork at officeLocal areaVisa sponsorshipShift work2 days per week3 days per week- 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+...
- ...’s Talent Network for Founding Full Stack Software Engineer Roles at VC-Backed Startups This... ...who are: ✔ Passionate about building and scaling software products... ...intuitive front-end interfaces to scalable back-end systems Develop APIs, microservices, and cloud-based...SeniorFull time
$164k
...roleChime's Cards team is hiring a Senior Full-Stack Engineer to help build and scale our newest card products.... ...and drive executionDesign and build scalable systems across backend services and... ...development experience building APIs and services with Ruby on Rails or...SeniorFull timeWork at officeLocal areaRemote work$190k - $205k
...As a Fullstack Software Engineer in our Core Services team, you’ll design, build, and optimize the core... ...performance backend services and scalable infrastructure that... ...them.What you’ll do: Full Stack Development: You will... ...backend services and APIs. Frontend Expertise: Strong...SeniorWork at officeFlexible hours$200k - $300k
...Description Job Description Senior/Staff Founding Full-Stack Engineer, Agent Systems San... ...is a seed-stage startup building AI coworkers for IT and security... ...ship the interfaces and APIs to author, approve,... ...tech background, for the scalability and security depth it brings...SeniorFull timeH1bVisa sponsorshipMonday to Friday$215k - $290k
...A leading Voice AI startup is seeking a Senior Software Engineer - Backend to shape the core systems for millions of AI-driven conversations.... ...two years of backend development experience, particularly in scalable systems. The compensation package ranges from $215,000 to $...Senior$175k - $270k
...recruiting for one of its clients a Senior/Staff Full Stack Engineer - this is an onsite role in San... ...language from the user, our AI builds custom workflows with full transparency... ...Design, build, and own scalable backend services, APIs, and data pipelines that power the...SeniorInternshipNight shift- Obsidian is looking for experienced Senior Software Engineers to join a high-urgency project focused on... ...development. The ideal candidates are full-stack developers who can work independently... ...proficiency in Python, experience with API and MCP development, and a proven...Senior
$190k - $240k
...in the past year. We build neuro‑symbolic AI... ...We are looking for a senior software engineer who has fully embraced... ...problems. This is a full stack role with a backend bias... ...reliability—not just the UI or API surface. The kind... ..., reliable, and scalable. Requirements...SeniorRemote workShift work
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