Top Software Engineer Jobs

Lead zero-to-one product development while shaping Unify’s product roadmap and engineering foundation. Build scalable AI-powered products using TypeScript, Prisma, Temporal, PostgreSQL, Kubernetes, Pulsar, ClickHouse, and LLMs. Evaluate technology platforms and vendors, establish engineering standards, manage infrastructure, deliver high-quality products at scale, and mentor multiple engineers while collaborating closely with founders, product, design, and engineering teams.

Lead and maintain production and test software for high-volume defense manufacturing. Troubleshoot factory-floor issues, optimize build/test systems, integrate with hardware, and ensure reliable verification tools supporting critical programs.

Own architecture and technical direction for Headway's Journey communications platform: design the decision engine, experimentation layer, channel orchestration, unified message ledger, and productionize LLM-powered personalization across multi-vendor delivery systems to improve patient and provider engagement.

Design, optimize, and maintain language execution engines and runtime systems (JIT/AOT, memory management) for scalable applications. Own full development lifecycle, implement high-quality reusable code, profile and optimize performance, integrate AI into workflows, collaborate with product owners, and mentor engineers on low-level systems and optimization techniques.

Design, build, and maintain scalable cloud infrastructure software, network automation, and systems for dynamic multi-tenant environments. Develop secure distributed systems, APIs, and networking solutions; collaborate across teams and with partners; contribute to open-source projects; communicate roadmaps and technical progress; and own solutions from development through production.

Design and build software-defined networking infrastructure using EVPN and BGP architectures. Develop networking software, conduct code reviews, collaborate on underlay network architecture, implement multi-tenant networking solutions, establish networking strategies, and lead complex projects while ensuring high standards for reliability and correctness.

Own cross-team, platform-level engineering initiatives end-to-end: architecture, migrations, observability, on-call, and customer outcomes. Drive AI-native tooling and agentic AI adoption, mentor senior engineers, and set technical standards across teams.

Lead design and build of a versioned external booking API and core booking domain. Ensure transactional correctness, prevent oversells, handle retries and failures, create reusable connectors to PMS/POS, set reliability targets, and operate the platform with observability, tests, and runbooks while mentoring engineers and delivering partner integrations.

Lead a software team to architect, develop, and sustain MILSATCOM and NC3 web-based applications. Interface with DoD stakeholders, provide training and demos, mentor staff, design web architectures, implement secure CAC authentication, maintain SQL databases and IIS servers, manage Jira/Confluence workflows, and produce management reporting. Position is onsite with under 10% travel.

Lead technical design, build, and operate scalable, secure healthcare integration systems. Drive architecture, event-driven distributed systems, APIs, observability, IaC, CI/CD, incident response, cross-functional delivery, and mentor engineering teams.

Develop and maintain customer-facing and internal APIs for large location-intelligence datasets. Translate business needs into technical solutions, design Snowflake data structures and efficient SQL queries, build tested applications, document systems, and support production deployments. Collaborate with product and engineering teams, use AWS and multiple programming languages, create data visualizations, participate in Agile development and on-call rotations, and apply generative AI while maintaining security and privacy standards.

Build, maintain, monitor, and scale enterprise platform services spanning IAM, communications, payments, and API gateways. Design highly available and fault-tolerant products, evaluate technical tradeoffs, contribute to platform roadmaps and technical strategy, and collaborate with product, architecture, and design teams. The role also mentors engineers, promotes software quality and operational excellence, and applies backend platform engineering, API, messaging, DevOps, and AI-assisted development expertise.

Lead frontend software engineering projects for Procore’s Construction Financials division. Build scalable, performant features, improve frontend architecture, establish development standards, maintain shared libraries, and collaborate with engineering, product, UX, infrastructure, and platform teams. Mentor junior engineers and contribute across development, testing, deployment, monitoring, and incident response while using modern web technologies and AI-assisted development workflows.

Build OpenArt’s enterprise AI platform for teams and organizations. Responsibilities include developing workspaces, RBAC, SSO/SAML, audit logging, usage-based billing, invoicing, payment integrations, scalable APIs, multi-tenant architecture, and polished React/Next.js administration experiences. The role also involves improving security, data isolation, reliability, and SOC 2 groundwork; partnering with founders, sales, and customers; making infrastructure decisions; and establishing enterprise engineering practices as the first hire.

Design, develop, test, deploy, and maintain Neighbor.com's marketplace. Produce high quality software and manage project priorities and deadlines.

Design, develop, and support scalable backend systems for Scout’s digital products, including identity, access, and profile services across web, mobile, and vehicle applications. Collaborate with cross-functional teams, contribute to architecture, implement development best practices, provide 24/7 service ownership, and mentor engineers. The role requires hands-on technical leadership, strong backend development experience, database expertise, and proficiency in a supported programming language.

Supports compiler and runtime development for in-memory machine learning accelerators. Responsibilities include accelerating compiler development, static analysis of program properties, compiler optimization for ML model latency and bandwidth, and collaboration with QA teams.

Develop, test, integrate, and maintain reliable autonomous software and simulations for Starship flight systems. Collaborate with software and hardware engineers across application, operating system, networking, firmware, and simulation layers. Support launch and vehicle software while solving complex problems under rapid development timelines.

Own major features across iOS and Android, including real-time audio capture, AI-powered interactions, performance optimization, offline support, synchronization, security, and scalable mobile architecture. Partner with product, design, and ML teams to deliver reliable mobile experiences. Provide technical leadership through mentoring, code reviews, hiring, and engineering standards.

Plan and execute upgrades and modernization of enterprise Java applications in secure government environments. Develop and maintain Java/Python components on Windows VMware, migrate and optimize Apache Solr indexes with Zookeeper, manage Tomcat, integrate with Oracle 19c and SAP BI, use Apache Directory Studio, apply secure coding practices, collaborate with security/infrastructure/business teams, document designs and procedures, and participate in code reviews.

The Software Engineer will develop APIs and banking infrastructure, focusing on full-stack features in an autonomous environment, collaborating with a team.

The Advisor Lab Automation Software Engineer will design and implement software integrations for lab automation, focusing on AI-driven processes, while providing technical leadership and mentoring.

The intern will develop a reliability platform focusing on dynamic testing, observability, and optimization for AI applications. Responsibilities include customer collaboration, core infrastructure development, and creating user-friendly tools for developers.

Senior Full Stack Software Engineer responsible for developing Java Spring Boot microservices and cloud-based full-stack applications. Work includes Python for AWS automation, building REST APIs, implementing CI/CD with Maven/GitLab/GitOps, and collaborating in Agile teams to sustain mission-critical government systems.

Support a U.S. Government customer by researching, developing, installing, integrating, evaluating, enhancing, testing, validating, sustaining, and troubleshooting cloud-based mission software and systems. Perform requirements analysis and provide engineering services for cloud, big data, and analytics solutions in an Agile environment.