Top Software Engineer Jobs

Designs, develops, tests, integrates, deploys, and maintains complex Java and C++ software for mission-critical environments. Responsibilities include algorithm development, system integration, Agile collaboration, CI/CD implementation, automated testing, debugging, performance optimization, code reviews, and transitioning prototypes into operational systems.

Design, develop, and deploy cloud applications in a secure Army cloud environment. Modernize a large-scale document management and search platform, optimize indexing and metadata for over 100 million documents, integrate generative AI and machine learning, and improve scalability. Responsibilities also include cloud security controls, system administration, DevSecOps, CI/CD, database optimization, user interface development, maintenance, and support within a hybrid government environment.

Develop and support web-based software and decision-support tools for the Chesapeake Bay Program Office. Responsibilities include building .NET applications with C#, ASP.NET MVC, JavaScript, SQL Server, and AWS serverless services; implementing Docker-based deployments; writing unit tests; managing version control and release workflows; participating in Agile development; and applying software engineering best practices. The role also supports geospatial, data, caching, REST, and emerging AI/ML integrations.

Develop and maintain full-stack web applications across frontend and backend systems. Responsibilities include feature delivery, code reviews, debugging, performance optimization, scalable architecture, API and database integration, documentation, and collaboration with product and QA teams. The role uses modern frontend frameworks, backend technologies, cloud services, and relational databases while supporting industrial and energy-sector applications.

Build and own customer-facing backend product features from design through delivery. Scale systems processing high-value transactions, architect reliable infrastructure for complex business logic, and work autonomously in a fast-moving startup. Use code-generation assistants daily with reviewer oversight, applying strong algorithms, data structures, and software architecture skills. The role is remote and full-time in the United States.

Own and develop secure, scalable lending applications with a backend focus using Java and Spring Boot. Design APIs and integrations, improve testing and CI/CD, operate containerized services, troubleshoot production incidents, and promote reliability and secure engineering. Apply AI-assisted development responsibly, mentor engineers, lead technical decisions, and improve engineering standards across an Agile team.

Lead the design, development, testing, implementation, and support of scalable software applications and systems. Provide technical leadership, mentor engineers, translate requirements into maintainable solutions, manage technical risks, and collaborate across engineering, product, and operations teams. The role emphasizes backend engineering, web applications, Java-based services, AI-assisted development, system integration, and modern engineering practices. This is a full-time, in-office position in Salt Lake City with occasional travel.

Senior software engineer responsible for designing, developing, testing, and supporting scalable web applications, APIs, services, integrations, and database-backed systems. The role owns solutions from design through production, builds automated testing and CI/CD quality gates, uses observability to improve reliability, troubleshoots production issues, influences technical direction, reviews code, mentors engineers, and advances engineering practices.

Develops, tests, releases, troubleshoots, and secures enterprise, web, responsive, and mobile applications. Designs APIs, databases, microservices, deployment pipelines, automated testing, monitoring, and cloud-based solutions within an Agile DevSecOps environment. Provides architecture guidance, mentors engineers, supports application security and performance reviews, evaluates AI-generated code, and may provide technical leadership and on-call support.

Designs, implements, integrates, tests, and debugs software for an integrated air and missile defense system. Decomposes roadmap features, participates in architecture discussions, conducts peer reviews, and collaborates with cross-functional teams and international stakeholders in an Agile environment. The role supports technology refresh, foundational cybersecurity enhancements, cloud-native and microservices architectures, automated testing, and continuous integration.

Designs, implements, integrates, tests, and debugs software for an integrated air and missile defense technology refresh. The engineer decomposes roadmap features, participates in architecture discussions, conducts peer reviews, and collaborates with cross-functional teams in an Agile/Scrum environment. The role requires Python and Java development, full SDLC experience, automated testing, CI/CD, version control, and familiarity with RHEL/Windows. Desired experience includes cloud-native architectures, microservices, Docker, Kubernetes, Helm, cybersecurity, and classified information handling.

Build and operate mobile build, CI, release, rollout, and shared mobile-platform systems. Improve pipeline reliability, observability, dependency management, release safeguards, monitoring, and rollback practices. Develop mobile APIs, server-driven UI, navigation, deep links, and reusable components. Coordinate release readiness and incident resolution across engineering, quality, and product teams while mentoring engineers and reducing developer friction.

Build and operate scalable, event-driven backend services for an AI agent platform, including real-time integrations, APIs, streaming connections, gateways, and CLIs. Integrate LLMs into production systems, own features from architecture through deployment and iteration, and ensure reliability under failure and load. The role also emphasizes testing, observability, code quality, technical decision-making, mentorship, and operating cloud services on Kubernetes.

Develop and maintain Windows-based client and server applications using C# and .NET. Translate high-level requirements into detailed software requirements, implement maintainable production code, and perform comprehensive automated testing. The role uses WPF, Entity Framework, SQL, WCF, REST services, Visual Studio, Git, and Jira, with opportunities to support modernization using Azure, modern .NET, Docker, and cloud security technologies.

Designs, develops, tests, deploys, monitors, and troubleshoots resilient software solutions. Contributes to architecture, technical strategy, roadmaps, prototypes, process migration, and project planning. Supports continuous integration, resolves complex application issues, collaborates with product and engineering teams, and mentors junior engineers. Requires strong software development lifecycle knowledge, cloud infrastructure experience, database and testing expertise, technical documentation skills, and the ability to guide others.

Lead the technical direction of Samsara’s shared geospatial platform. Build scalable data ingestion and processing pipelines, map data models, spatial APIs, map-matching and routing foundations, and reusable platform capabilities. Scale storage, querying, and computation for real-time features, consolidate team-specific solutions, mentor engineers, lead cross-team technical projects, and represent the company in the geospatial community.

Design and develop features for Azure App Service Linux, improve platform reliability and resilience, investigate production issues, support live services, monitor systems, perform rollouts, and root-cause outages. The role requires strong software engineering, Linux, distributed systems, and object-oriented programming experience, along with autonomy and customer focus.

Develop and improve Azure Kubernetes Service capabilities across Linux and Windows, building reliable container orchestration and cloud infrastructure at global scale. Responsibilities include advancing Kubernetes components, improving service quality, accelerating engineering velocity, automating incident prevention and remediation, and integrating AI tools into development workflows. The role focuses on distributed systems, containers, Kubernetes, DevOps tooling, and AI/ML workload infrastructure.

Design, build, and operate scalable software services, APIs, data systems, and applications for Microsoft Advertising’s campaign platform. Lead architecture and implementation of high-impact features, improve reliability, performance, security, and cost efficiency, and own production operations. Partner cross-functionally to modernize legacy systems, integrate AI capabilities, and deliver advertiser-focused solutions. Mentor engineers and provide technical leadership across teams.

Leads architecture, technical strategy, and development of large-scale Dataverse business data, AI, distributed systems, and cloud platform capabilities. Designs reliable, secure, scalable services supporting enterprise applications, copilots, agents, retrieval systems, and intelligent automation. Drives modernization, reusable platform patterns, CI/CD, observability, testing, and operational excellence. Partners across engineering, product, research, data science, security, and business teams; mentors engineers and influences cross-organization technical direction.

Leads the design and implementation of highly scalable Azure messaging and PubSub services. Defines architecture, testing strategies, coding standards, and reusable engineering frameworks; mentors engineers and conducts design and code reviews. Drives incident response, root-cause analysis, service reliability, SLA compliance, and operational improvements. Partners with stakeholders and customers to shape requirements and product direction, while advancing responsible AI practices throughout the software development lifecycle.

Owns the technical direction and architecture of Microsoft Ads’ high-throughput, low-latency real-time bidding platform. Responsibilities include designing scalable backend systems, leading modernization and refactoring, improving performance and reliability, developing observability and experimentation capabilities, collaborating across engineering and business teams, and mentoring engineers. The role requires expertise in distributed systems, production optimization, platform scalability, and technical leadership.

Leads the architecture, development, and evolution of scalable full-stack applications, backend services, APIs, and cloud infrastructure for Microsoft Rewards. Owns complex cross-organizational technical initiatives, influences architecture, improves reliability and operational excellence, mentors engineers, and partners with product, design, and data teams to optimize customer engagement through experimentation and data insights.

Design, build, and operate reliable distributed AI training and inference platforms. Responsibilities include incident management, automated validation, GPU and compute fleet optimization, observability, production tooling, infrastructure automation, and root-cause debugging. Provide technical leadership, mentor engineers, and lead initiatives across infrastructure, security, networking, and service teams while improving platform availability, scalability, performance, cost efficiency, and developer productivity.

Senior software engineer responsible for designing, building, and maintaining scalable full-stack assessment capabilities. The role partners closely with Product Management, UX, QA, and platform teams to deliver secure, reliable software, contribute to architecture and technical strategy, modernize legacy systems, and use AI-assisted development tools. The engineer owns technical workstreams end-to-end, mentors peers, communicates trade-offs, and supports high-scale education technology products.