Top Software Engineer Jobs

Leads the design, development, and implementation of production-grade web applications and biomedical data platforms. Builds Node.js and React applications, APIs, server-side components, and scalable cloud-based solutions. Provides technical leadership, mentors junior engineers, coordinates cross-site projects, manages release schedules, prioritizes features, collaborates with scientists and product teams, performs testing and code reviews, and maintains technical documentation and deployment guidance.

Build and operate backend services, batch and real-time data pipelines, document-processing systems, APIs, integrations, and data models supporting an AI platform. Develop reliable OCR and LLM workloads, data quality monitoring, secure exports, cloud infrastructure, and CI/CD workflows. Design for distributed-system failures, authentication, authorization, and sensitive-data protection. Contribute to architecture decisions, maintain legacy services, support internal tools, mentor junior engineers, and improve engineering standards.

Lead the technical direction and architecture of software running on SmartThings hubs. Develop and review expert-level Rust code for resource-constrained embedded systems, including concurrency, reliability, performance, and Rust/C interoperability. Lead cross-team initiatives, improve hub-to-cloud synchronization and offline recovery, establish AI-assisted development practices, mentor engineers, and support observability, incident response, and on-call operations.

Build and maintain web applications supporting the U.S. Navy in Keyport, Washington. The role requires developing software with C#, HTML, SQL, .NET Core, and JavaScript, with Bootstrap and jQuery experience preferred. U.S. citizenship and an active Top Secret clearance are required. Education and certification requirements vary by specific position.

Principal Engineer serving as the CTO’s technical deputy, leading day-to-day engineering execution, architecture, code reviews, developer support, and delivery. The role requires hands-on full-stack development across databases, backend, frontend, cloud infrastructure, and DevOps. It also champions AI-agent-assisted development by establishing workflows, guardrails, and quality standards. The engineer will mentor teammates, resolve technical blockers, improve reliability and documentation, and collaborate with technical, product, and research stakeholders.

Leads Nooks’ software engineering organization, technical vision, AI strategy, government contract delivery, internal platform, architecture, and technology investment. Builds and scales the engineering team, establishes outcome-based operating practices, oversees delivery economics and customer relationships, drives AI adoption and governance, and supports federal software pursuits. Partners with executive leadership, Growth, Operations, IT/Cyber, Product, and Finance while representing engineering to government customers.

Build and maintain scalable, high-performance backend systems. Own complex engineering projects from planning through deployment, collaborate with product and customer teams, and contribute to technical direction through coding, architecture, code reviews, and mentoring. The role suits an independent senior engineer comfortable in a fast-paced, product-focused startup environment.

Leads software architecture and development initiatives across the enterprise, designing scalable application frameworks and technical solutions. Provides architectural oversight, establishes development standards, evaluates designs, mentors developers and contractors, manages direct reports, and communicates technical concepts to stakeholders and nontechnical audiences. Recommends improvements to system processes, tools, and development practices while staying current with technologies and industry best practices.

Develop and maintain core software, calibration systems, tooling, and automation for quantum computers. Collaborate with physicists, scientists, product managers, and engineers to translate requirements into reliable backend systems and integrate quantum protocols. Responsibilities include software architecture, experimentation tooling, debugging, performance optimization, code reviews, testing, documentation, and mentoring junior engineers.

Staff-level full-stack product engineer responsible for leading frontend architecture and building intuitive, maintainable user experiences in a Ruby on Rails monolith. The role involves hands-on coding, UX and interaction design, simplifying complex workflows, mentoring engineers, reviewing code, collaborating with product and design, shaping technical direction, and participating in on-call and team rotations. The position is remote-first and emphasizes pairing, rapid experimentation, customer feedback, and sustainable delivery.