Top Software Engineer Jobs

Lead the architecture and delivery of scalable compliance-platform capabilities for government vendors, federal agencies, and SLED organizations. Design new workflows, shared infrastructure, and tagging systems while partnering with engineering, product, go-to-market teams, and early design partners. Translate evolving requirements into durable solutions, lead complex cross-functional projects, and help shape engineering culture in a rapidly scaling environment.

Design, develop, test, deploy, and maintain scalable, secure software solutions. Build APIs, microservices, web applications, and cloud-native systems while participating across the SDLC. Collaborate with product, QA, and DevOps teams, use Agile, CI/CD, Git, and automated testing practices, troubleshoot issues, conduct code reviews, and improve system performance through modernization and refactoring.

Lead development of Elasticsearch vector similarity search capabilities, including designing algorithms and data structures, implementing features, fixing bugs, and improving code quality. Collaborate asynchronously with a globally distributed engineering team and open-source community. Serve as a subject-matter expert on vector search relevance and implementation while contributing modern Java code and guiding cross-functional initiatives autonomously.

Own and evolve shared APIs and SDKs powering Unity’s generative AI asset creation platform. Build secure, reliable, observable backend services; develop partner integrations; establish AI-assisted development practices; improve CI, releases, and incident management; and provide technical leadership on architecture, scalability, API lifecycle, and cross-functional roadmap decisions.

Design, develop, test, and maintain scalable software applications and APIs. Use AI-assisted coding tools to improve productivity, debugging, documentation, code quality, and problem-solving. Collaborate with product, QA, and data teams; participate in code reviews, system design, and technical planning. Troubleshoot issues, optimize performance, contribute to CI/CD and automation initiatives, and stay current with AI development tools and software engineering practices.

Design and implement features across on-premise Connectors, cloud Relays, and Controller microservices for a Zero Trust Network Access product. Own services end to end, diagnose production performance issues, tune autoscaling, investigate complex customer support cases, write architecture proposals, and improve AI-augmented engineering workflows with rigorous validation and security controls.

Develops and supports software applications and technology solutions. The description provides no specific responsibilities, programming languages, tools, qualifications, location, travel, salary, or clearance details.

Architect and deploy distributed simulation environments for aerospace systems and constellation-level modeling. Build data pipelines to process, analyze, and visualize large simulation datasets; derive engineering and mission insights through statistical analysis and data modeling; optimize HPC and cluster infrastructure; translate mission requirements into scalable architectures; and integrate complex simulation ecosystems across subsystems and analytical tools.

Leads the architecture and development of scalable cloud-native enterprise applications on Microsoft Azure. Designs reusable software capabilities, front-end interfaces, database architectures, and microservices; owns the full software development lifecycle; and promotes secure, test-driven, maintainable engineering. Partners with architects and product managers, evaluates modern technologies, resolves performance and reliability issues, presents architectural decisions, documents systems, and mentors engineering teams while ensuring cybersecurity, data governance, and regulatory compliance.

Design, build, and scale Starlink’s distributed Content Delivery Network. Develop scalable networking systems, traffic-shaping mechanisms, monitoring and alerting tools, and algorithms that optimize hardware utilization, cost, and performance. Lead architecture, design, and code reviews; create prototypes and run experiments for future capabilities. The role requires software development in C, C++, or Rust, distributed systems and networking expertise, and willingness to work extended hours and weekends when needed.

Design and develop massively parallel distributed database kernels for real-time analytics at terabyte and petabyte scale. Responsibilities include low-level C++ development, MPP query execution, SIMD and hardware optimization, distributed communication using MPI and RDMA technologies, database internals, vector indexing, in-database machine learning, performance tuning, architecture reviews, mentoring, and resolving scalability issues.

Designs and delivers enterprise-grade AI-first full stack applications for Master Data Management. Develops Java backends, React or Angular frontends, REST APIs, microservices, data models, and integrations. Leads architecture, debugging, testing, performance, scalability, code reviews, Agile ceremonies, and technical direction. Uses and evaluates AI coding tools, mentors junior engineers, and collaborates with product, UX, QA, and platform teams.

The Staff Software Engineer will architect scalable systems, improve development tooling, drive observability, mentor peers, and enhance technical quality across teams.

Build and shape AI-native, full-stack web products from zero to production in an AI-first venture studio. Define product direction, architecture, tooling, and technical tradeoffs; collaborate with design, product, research, and venture leaders; validate ideas with users; ship rapidly; and help determine whether concepts become features, products, or companies.

Develop and ship behavior and trajectory planning software for L4 autonomous vehicles in dense urban environments. Build optimization, search, and sampling-based planning systems incorporating vehicle constraints, safety, comfort, and road rules. Integrate planning with perception, prediction, mapping, localization, and controls. Create fallback behaviors, simulation benchmarks, evaluation pipelines, debugging tools, and regression automation. Support vehicle integration, on-road issue resolution, safety validation, architecture, and cross-functional collaboration.

Lead technical direction for AI infrastructure, data platforms, shared services, and agentic engineering practices while remaining hands-on. Architect secure MCP integrations, establish AI quality gates, evaluation frameworks, SLOs, and responsible-AI standards. Guide build-versus-buy decisions, modernize legacy systems, improve cloud-native scalability, and safeguard sensitive member data. Mentor senior engineers and communicate complex architecture and AI concepts to executives and cross-functional partners.

Architect and build Tagup’s core platform for ingesting, processing, and acting on billions of physical-world data points. Develop high-performance REST APIs, microservices, scalable ETL pipelines, AI-agent data systems, and cloud infrastructure. Own architectural domains spanning API design, data modeling, deployment, monitoring, and automated CI/CD. Ensure high availability, mentor junior engineers, and establish strong engineering standards while collaborating with data scientists and defense-focused operators.

Lead end-to-end embedded software development for regulated medical monitoring devices. Own architecture, technical roadmaps, risk mitigation, implementation, verification, release, and sustaining support. Provide technical leadership and mentoring while partnering with Quality, Regulatory, Clinical, Manufacturing, Service, Supply Chain, and Program Management teams. Ensure compliance with medical device standards, cybersecurity, quality systems, risk management, and design controls throughout the product lifecycle.

Own the entitlements and spend platform end to end, including customer discovery, product design, API development, implementation, and rollout. Build real-time alerting, analytics, credit balances, allocations, usage alerts, rate limits, and entitlement checks against billing state. Shape foundational primitives and interfaces, make low-latency systems decisions, and collaborate with product, design, sales, customer success, and enterprise customers.

Own the entitlements and spend platform end to end, including customer discovery, product design, API development, implementation, and rollout. Build real-time alerting, analytics, entitlement checks, credit balances, allocations, usage alerts, and rate limits against billing state. Shape foundational roadmap decisions and collaborate with product, design, sales, customer success, and enterprise customers while ensuring reliable, low-latency systems.

Designs, develops, maintains, and architects high-performance web applications supporting Cboe’s global markets. The role requires debugging complex scaling and production issues, leading technical direction across teams, enforcing design and engineering standards, reviewing requirements, supporting 24x7 systems, and leading remediation and incident reviews. The engineer also contributes to project scheduling, stakeholder communication, UX implementation, testing, scalability, resilience, and high availability.

Design and develop low-latency, high-throughput distributed database kernels for massively parallel analytics. Responsibilities include query execution, columnar storage, transaction management, cluster coordination, hardware-aware optimization, SIMD vectorization, RDMA networking, in-database machine learning, vector indexing, performance tuning, architecture reviews, code reviews, mentoring, and resolving scalability issues.

Design and scale Starlink’s Content Delivery Network, building distributed systems, traffic-shaping infrastructure, monitoring, alerting, and optimization algorithms. Lead architecture, design, and code reviews; develop prototypes and experiments for future capabilities; and improve hardware utilization, cost efficiency, reliability, and real-time operations across multiple CDNs.

Design, build, and scale Starlink’s Content Delivery Network and distributed systems. Develop traffic-shaping, hardware-utilization, cost-optimization, monitoring, alerting, and operational tools for business-critical infrastructure. Lead architecture, design, and code reviews; prototype and test future concepts; and optimize networking systems across multiple CDNs.

Develop and maintain C++ and C# software for high-fidelity missile warning training in JLVC HLA environments. Integrate applications using RTI-s and FOM, perform agile development in classified and unclassified settings, and contribute to testing, documentation, deployment, and sustainment. Collaborate with stakeholders and customers on requirements, architecture, risk identification, estimates, technical solutions, and design reviews.