Top Software Engineer Jobs

Lead development of firmwide reusable frameworks, SDKs, and tools (authentication, resiliency, observability, compliance). Design agent-native components for LLMs, produce secure high-quality production code, drive AI-assisted engineering practices, improve automation and operational stability, and evaluate external/internal vendor and architecture fit.

Lead strategy and development of reusable, secure, resilient, observable, agent-consumable platform components and SDKs. Drive enterprise adoption, translate complex technical trends (including AI/LLM/agent-native architectures) for leadership, and deliver production-quality frameworks that scale across thousands of repositories.

Leads strategic development and continuous improvement of software systems for aerospace applications. Responsibilities include software development, requirements definition, documentation, code reviews, cross-functional collaboration, compliance, reliability improvements, and mentoring junior engineers. The role requires advanced programming expertise and supports multidisciplinary aerospace and defense projects in a hybrid environment with occasional travel.

Hands-on technical lead for full-stack applications built with .NET/C#, React/Next.js, and Azure. Own architecture, code quality, CI/CD, production reliability, and integrate AI/GenAI features. Mentor engineers, run design/code reviews, partner with product and infrastructure, and participate in hiring and incident response with strong security and observability focus.

Develop full-stack software and web applications for national security customers. Translate mission needs and user requirements into maintainable, user-friendly systems using strong Java and JavaScript/TypeScript skills. Apply continuous integration, collaborate through design discussions and documentation, adapt to changing customer needs, meet deadlines, and support mission requirements within a geographically distributed engineering team.

Design, build, and deploy scalable full stack features across backend and frontend systems. Lead technical design discussions, make architectural decisions, collaborate with product and engineering teams, conduct code reviews, mentor engineers, resolve performance and scalability issues, address security concerns, support deployments, and help prioritize technical debt.

Develop Python-based scalable research platforms, analytical libraries, and data pipelines for index research. Build high-performance data processing using Polars, PyArrow, and SQL, integrate solutions on AWS, design APIs, apply AI/LLM tools, and promote modern engineering practices (testing, CI/CD, code review) while collaborating with quantitative researchers and product teams.

Own Songkick engineering across backend, mobile, data pipelines, APIs, and notifications. Lead its technical integration with Suno, architect systems that aggregate and normalize touring data, evaluate and modernize a large codebase, and influence engineering roadmaps and practices. The role requires hands-on software development, strong API and architecture skills, collaboration with mobile and product teams, and comfort working in ambiguous, fast-paced startup environments.

Architect, build, operate, and scale high-throughput, low-latency managed database systems across AWS, Azure, and GCP. Lead multi-cloud infrastructure strategy, ensure availability, security, and durability, and drive complex engineering initiatives from design through production. Mentor engineers, collaborate with Security, Infrastructure, and SRE teams, participate in on-call rotations, investigate incidents, and lead blameless post-mortems.

Develop and integrate mission-critical software within the TAK ecosystem, including ATAK, WinTAK, MILTAK, and TAK Server. Build CoT data pipelines, low-latency APIs, sensor and intelligence data ingestion systems, CI/CD pipelines, containerized deployments, and edge-deployed applications. Troubleshoot tactical networks and integration issues while translating defense mission requirements into scalable solutions. The role requires significant TAK ecosystem experience, multiple programming languages, security clearance, and up to 25% travel.

Design, build, and deploy scalable full-stack features across Java backends and React frontends. Lead technical design and architectural decisions, collaborate with product and engineering teams, conduct code reviews, mentor engineers, resolve performance and security issues, support production systems, and help prioritize technical debt.

Contribute to the development, testing, deployment, and modernization of mission-critical TRAC2ES software within an Agile/Scrum team. Participate in Scrum ceremonies, deliver secure and scalable software increments, resolve defects, support demonstrations and feedback loops, and document technical debt and requirements. The role uses JavaScript, Node.js, React, SQL, APIs, cloud-native technologies, Docker, CI/CD, source control, and automated testing.

Lead design, build, deploy, and support the Enterprise Limits & Restrictions platform. Develop scalable, secure backend services, REST APIs, and event-driven systems. Support production incidents, improve system stability and performance, mentor engineers, participate in code reviews, and collaborate with business and technology stakeholders to modernize compliance and trading controls.

Build and maintain scalable backend APIs and full-stack products supporting web and mobile applications. Design new product suites, develop features, contribute to architecture and code reviews, and mentor junior engineers. The role requires Java and Spring Boot expertise, frontend experience with Angular or React, relational database and schema design knowledge, and RESTful API development. AWS, Docker, Kubernetes, and Linux experience are advantageous.

Designs, builds, tests, and maintains regulated clinical software for case management and order intake. Leads architecture discussions, code reviews, production monitoring, incident response, automated testing, technical documentation, and technical-debt remediation. Collaborates with product management, mentors engineers, and uses AI-assisted development workflows. The role supports reliable, compliant software delivery under FDA and SOX controls, with occasional travel and scheduled on-call participation.

Lead the architectural evolution of Xometry’s core platform and integrate AI-powered manufacturability and pricing capabilities into enterprise PLM environments. Design scalable, secure, high-performance services, establish engineering standards, guide multi-team technical direction, and deliver strategic integrations. Responsibilities include ML pipeline integration, real-time geometry analysis, data governance, multi-tenant reliability, partner collaboration, roadmap execution, and mentoring engineers in AI-assisted development.

Lead the architectural evolution of Xometry’s core platform and enterprise integrations. Design scalable, high-performance services that embed AI-driven manufacturability and pricing capabilities into partner PLM environments. Establish engineering standards, integrate production ML pipelines, ensure security and reliability across multi-tenant deployments, and guide cross-functional teams and senior stakeholders through strategic roadmap execution.

Seeking a U.S.-based experienced full-stack developer to complete the remaining 10% of a consumer mobile dating app, take ownership of final development tasks, prepare the product for launch, work independently to solve technical challenges, and potentially transition to a technical co-founder role with equity.

Lead Software Engineer to design and develop innovative AI solutions, manage projects, mentor juniors, and enhance engineering practices.

Develop and maintain a C++-based central test execution engine and automation systems that run YAML-defined workflows, integrate with lab/test equipment, and improve reliability, performance, and scalability of mission-critical test infrastructure for sonobuoys and related systems.

Develop, maintain, and enhance complex software systems. Design, code, debug, and test software; implement and optimize algorithms; integrate and modernize builds and CI/CD with continuous testing; lead and oversee multiple development teams; produce and review documentation; coordinate with system and hardware engineers; ensure software meets performance, timing, and interface constraints.

Develop, maintain, and lead complex software systems including high-performance analytics, real-time and large-data applications. Design, code, debug, integrate, test, and document software; lead teams, define processes, and coordinate with systems and hardware engineers.

The Sr. Software Engineer role involves designing, developing, and testing software for space systems, providing technical leadership, and collaborating with teams to deliver innovative solutions.

Senior-level software engineer responsible for designing, developing, integrating, and testing real-time software for defense systems (electronic warfare, secure communications, radar). Partner with program and product leads, implement software strategy and processes, and perform hands-on integration and release activities. Requires leadership, collaboration, and process improvement focus.

Design and implement frontend features for patient and provider web experiences at scale. Build realtime, accessible, high-performance interfaces, own application reliability and monitoring, contribute to architecture and technical roadmap, drive testing and observability best practices, collaborate cross-functionally, and participate in on-call rotations.