Senior Developer Jobs

First American Home Warranty is hiring a Sr. Full Stack Developer to build scalable C#/.NET Core backends and modern React/TypeScript frontends for cloud-based home warranty applications.

Lead engineering teams building Docker Desktop and core developer tooling to deliver high-quality developer experiences and operational excellence in a remote-first environment.

Experienced full-stack engineer needed to lead development of enterprise-grade, multi-tenant web applications using TypeScript, React (Vite), Node.js and NestJS in a secure, cloud-hosted environment.

Senior AI Developer needed to architect and ship production-ready generative AI solutions using cloud AI platforms, vector databases, and RAG pipelines in a remote/hybrid US role.

AI Brainy Preparation is hiring a Senior Full Stack Developer to build and maintain scalable dApps and full stack systems that integrate blockchain technology into our AI-powered education platform.

Fullscript seeks a Senior Fullstack Developer to design and implement backend services, developer SDKs, and fullstack tooling that power identity, profile, and event-driven data flows across its platform.

Tonal is hiring a Senior Mobile Engineer to lead development of its cross-platform mobile app, combining Flutter and native iOS/Android expertise to deliver intelligent, high-performance user experiences.

Mission Driven

Passion for Exploration

Transparent & Candid

Growth & Learning

Help accelerate developer productivity on Poe by building tooling, reusable components, and APIs as a Senior Software Engineer focused on developer experience.

Mission Driven

Passion for Exploration

Transparent & Candid

Growth & Learning

Work on Poe as a Senior Full Stack Engineer building Developer APIs and developer-facing tools to enable third-party bots and integrations at global scale.

Experienced Java engineer needed to drive development of scalable Spring Boot services and integrations supporting Reach’s global payments and tax platform.

A Senior Software Engineer is needed to lead design and development of scalable Java-based applications, provide technical architecture and mentorship, and support production releases in a remote-friendly US role.

Senior Software Developer role to architect and implement enterprise Java applications and RESTful services for Citizant's government-focused IT programs.

Senior Java Developer needed to deliver secure, Spring Boot-based web applications on OpenShift for a federal systems integration project at Citizant (100% remote).

Quantiphi is hiring a Senior Full-Stack Developer (remote) to build and operate scalable web applications and microservices using modern frontend frameworks, Python/Node backends, and AWS cloud services.

Senior .NET Full Stack Developer (Angular) needed to build and scale web applications for a US-based client in a remote role requiring CST hours and US work authorization.

Senior Full Stack Developer to prototype next-generation web, mobile, and in-vehicle experiences for GM’s product teams while acting as a technical consultant across the organization.

Lead and grow engineering teams building Docker Desktop and developer tooling, ensuring high-quality delivery, operational excellence, and excellent developer experiences.

Experienced .NET Developer needed to design, build, and support enterprise-scale ASP.NET/C# applications for a woman-owned small business servicing government and commercial clients.

Northstrat is looking for a Senior Full Stack Developer with deep back-end and front-end expertise and an active US government secret clearance to design and implement large, secure systems for mission customers.

Customer-Centric

Mission Driven

Inclusive & Diverse

Rise from Within

Diversity of Opinions

Work/Life Harmony

Growth & Learning

Transparent & Candid

Medical Insurance

Paid Time-Off

Maternity Leave

Mental Health Resources

Equity

Child Care stipend

Paternity Leave

WFH Reimbursements

Flex-Friendly

Dental Insurance

Vision Insurance

Life insurance

Health Savings Account (HSA)

Flexible Spending Account (FSA)

401K Matching

Military leave

Lead operational execution of Omniverse developer documentation strategy, building scalable DocOps systems, information architecture, and AI‑ready content to empower thousands of developers.

Lead design for Tennr’s platform-level developer tools and enterprise workflows, translating ambiguous technical problems into polished, scalable product experiences that reduce patient referral delays.

Saalex Corporation seeks a Senior Software Developer with an active Top Secret clearance to design and implement mission-critical software and systems for DoD programs.

Experienced Fullstack engineers are needed to lead and build Lab features on Fullscript’s Ruby on Rails + GraphQL platform with React and TypeScript front ends.

Lead the design and delivery of enterprise C/Java systems, mentor engineers, and drive platform modernization in a fast-paced, cross-functional environment.

Lead product strategy and execution for Cloudflare's AI Gateway within the Emerging Technologies & Incubation team, building developer-facing AI infrastructure at Internet scale.

Lead performance engineering for data-intensive systems by designing scalable load tests, building automation and integration into CI/CD, and driving optimization across a remote-first engineering organization.

Experienced Android engineer needed to modernize and maintain a flagship native app using Kotlin, Jetpack components, and robust architecture in a fast-paced, enterprise contract role.

Docker is hiring a Senior Software Engineer to lead development of the MCP Gateway and help define secure, developer-friendly AI infrastructure.

Experienced Java-focused senior engineer needed to lead full‑stack service development, mentor junior developers, and drive architecture decisions in a remote-friendly US-based team.

Experienced CI/CD Systems Software Developer needed to design and maintain secure, scalable pipelines and tooling for federal IT programs in a 100% remote senior role at Citizant.

Citizant is hiring a Senior Applications Software Developer (SME) to architect and build secure, scalable government applications in a fully remote role.

Lead AI-powered product strategy and execution for an enterprise SaaS company, driving PLG and SLG growth in a fully remote US Senior Product Leader role.

Lead full-stack feature delivery and architecture for cloud-based security products using Angular and C#/.NET at a fast-growing, award-winning global company.

Senior AI Software Developer needed to build cloud-native backend services and AI-powered tools that improve developer productivity for a growing B2B SaaS platform.

Customer-Centric

Rapid Growth

Diversity of Opinions

Reward & Recognition

Friends Outside of Work

Inclusive & Diverse

Empathetic

Feedback Forward

Work/Life Harmony

Casual Dress Code

Startup Mindset

Collaboration over Competition

Fast-Paced

Growth & Learning

Open Door Policy

Rise from Within

Maternity Leave

Paternity Leave

Flex-Friendly

Family Coverage (Insurance)

Medical Insurance

Dental Insurance

Vision Insurance

Mental Health Resources

Life insurance

Disability Insurance

Health Savings Account (HSA)

Flexible Spending Account (FSA)

401K Matching

Paid Holidays

Paid Sick Days

Paid Time-Off

Datadog is hiring a Senior Software Engineer to advance Python developer tooling and best practices on the Go & Python tools team in a hybrid New York role.

CyberArk is seeking a Senior Extensions Developer to design, build, and certify secure integrations and automation that extend its identity security platform across diverse enterprise environments.

Temporal is hiring a Senior Product Manager to lead PLG and self-serve initiatives that drive activation, retention, and expansion for Temporal Cloud.

Lead development of high-scale, production-ready components for the ServiceNow Core Platform, supporting US public sector customers and enterprise workflows.

TherapyNotes is hiring a Senior Software Developer to lead the integration of AI/ML capabilities into our EHR SaaS platform and help deliver scalable, user-centered features.

Senior Software Engineer (Developer Productivity) to design and operate shared platform tooling — CI/CD, docs systems, libraries, and developer workflows — for Lambda’s engineering org.

Build and scale secure Node.js back-end services and developer SDKs for Arbitrum, contributing to the core infrastructure that powers one of Ethereum’s leading scaling ecosystems.

Experienced identity engineer needed to design, implement, and integrate CIAM solutions using leading platforms and modern authentication protocols for enterprise clients.

Experienced AEM back-end developer sought to lead enterprise platform development, delivering robust, high-performance AEM solutions and driving best-practice engineering across client engagements.

Experienced full‑stack developer needed to lead development efforts on enterprise software for Lessen LLC, working in an agile environment with cloud and CI/CD technologies.

CLA is hiring a Senior Application Developer to lead development of web-based solutions using .NET/C#, React/Node.js, APIs and Docker in a cloud-enabled environment.

Lead Next.js and headless CMS web development for a California-based partner, driving architecture, performance, and mentoring in a hybrid team.

Experienced senior software developer sought to drive secure, scalable Java-based application development and architecture in a remote-friendly, Agile setting for a U.S. partner.

Experienced backend engineer needed to build scalable cloud-native services and APIs for a platform that connects developers to cutting-edge quantum computing resources.

Senior full-stack engineer responsible for TypeScript/React applications and cloud/infrastructure architecture to support Terranova's robotics-driven climate resilience platform in Berkeley.

Sawhorse Productions is seeking a Senior Roblox Developer to build high-fidelity, scalable Luau-based experiences across PC, mobile, and console for top-tier entertainment and brand projects.