Top Senior Software Engineer Jobs

Design, build, and operate scalable, fault-tolerant backend services using Functional Scala and other backend languages. Deploy and manage cloud-native systems on AWS with containerization (Docker, Kubernetes), observability (Datadog), and CI/CD (Spinnaker/Istio/Terraform). Collaborate with cross-functional teams, perform code reviews, mentor junior engineers, and follow best practices for reliability, security, and lifecycle maintenance.

Develop user interface components for ArcGIS Pro using C# and WPF, collaborate with teams, and ensure software quality in an agile environment.

Design, build, and maintain CRM+ features using C#, .NET, Vue, and SQL Server on Azure. Architect scalable services, use AI tools (Claude Code) in development, write well-tested code, mentor engineers, influence product and technical strategy, operate CI/CD, troubleshoot production issues, and collaborate cross-functionally.

Develop user interface components for ArcGIS Pro using C# and WPF, work in an agile team, and design software solutions for raster and imagery processing.

The Senior Software Engineer will design and implement data protection software components, collaborating with teams and utilizing strong coding skills in C/C++ on Linux/Windows.

The Senior Software Engineer will design software infrastructure, write maintainable code, investigate issues, and drive product quality by collaborating with teams.

The Senior Software Engineer will design and implement software for managing data appliances, focusing on clustering, high availability, and code quality. Responsibilities include writing maintainable code, investigating feature issues, and collaborating with teams.

The role involves developing and maintaining software for appliance and platform software, working with Linux, networking, and ensuring high software quality.

Design and build scalable web applications, collaborate on product direction, and implement complex systems using ML techniques, ensuring software quality.

Seeking a Senior Software Engineer to design and implement multimedia data systems using C# and .NET Core. Responsibilities involve developing high-performance applications, collaborating with teams, and driving engineering excellence in an Agile environment.

Design and develop backend services, improve system robustness, write maintainable software, and conduct reviews and testing strategies.

The Software Engineer will enhance the AI platform for loan servicing, developing features, troubleshooting issues, optimizing performance, and balancing user needs with business goals.

Lead and build high-throughput microservices and distributed systems, define multi-quarter technical roadmaps, ship data-driven features, mentor engineers, drive experimentation and A/B testing, ensure reliability/observability, partner with product and design, and champion AI tooling adoption across the team.

Lead full lifecycle development of high-volume enterprise web applications using C#/.NET and AngularJS. Contribute to architecture and design, develop and test scalable solutions, troubleshoot production issues, mentor developers, and collaborate with analysts and business stakeholders in an Agile/Scrum environment.

Design, develop, test, and deploy a cloud-native BackOffice web application on GCP. Implement backend services with Java/Spring, model PostgreSQL data, build RESTful microservices, develop frontend components in TypeScript/Angular or React, enforce test-first practices, mentor engineers, participate in code reviews and maintenance, and support CI/CD and DevOps processes.

Design, build, and maintain scalable C#/.NET web applications and RESTful APIs for a high‑transaction eCommerce platform. Improve performance, troubleshoot production issues, mentor junior developers, and collaborate with product and UX teams on new features and integrations.

Design and implement multi-language software for a C-UAS program, build distributed data fabric and data fusion pipelines, evaluate technologies, debug mission-critical systems, mentor developers, and collaborate with systems, data, and test teams to validate solutions in lab and field environments.

Design, implement, and lead development of mission-critical C-UAS software across multiple languages. Instrument and interpret metrics/telemetry for observability, diagnose complex faults, recommend technology trade-offs, mentor developers, and collaborate with systems and field teams to ensure robust, secure, and maintainable solutions.

Design and implement software across multiple languages for a C-UAS program, evaluate and integrate low-code/no-code platforms with custom services, troubleshoot mission-critical issues, mentor developers, and ensure secure, maintainable, high-quality solutions aligned with system architecture.

Design and implement multi-language software for a counter-UAS program, integrate and optimize NLP/LLM capabilities into mission workflows, collaborate with ML/data teams, troubleshoot complex mission-critical issues, lead technical design, and mentor developers while ensuring secure, maintainable, and tested deployments.

The Staff Software Engineer will design and implement core platform development, improve system foundations, and lead technical initiatives to enhance AI automation deployment across organizations.

The Senior Software Engineer will lead application development projects, enhance user-facing applications, and implement best software practices while collaborating on product direction.

The Senior Software Engineer will develop complex multimedia applications in Java and C++ for Android, contributing throughout the software development lifecycle in an agile environment.

Own the customer application and decisioning funnel, driving architecture and implementation for core Java distributed services. Lead event-driven architecture, runtime A/B experimentation, resilience patterns (circuit breakers, bulkheads, HA), distributed tracing (OpenTelemetry), fintech compliance, and AI-augmented engineering while mentoring the team.

Contribute to software development, delivering secure and scalable solutions, collaborating with teams, optimizing systems, and supporting product modernization.