Top Senior Software Engineer Jobs

Design, build, and own web and mobile applications and backend infrastructure. Implement APIs, database schemas, and scalable microservices. Integrate and productize ML/DL models, leverage code-generation tools, and collaborate with design, data science, and aviation experts to deliver production-ready SaaS features.

Design, build, and own full-stack web and mobile applications and backend infrastructure. Architect scalable APIs, databases, and orchestration services, integrate and productize ML/AI models, collaborate with design and data science, and drive the software lifecycle from prototype to production.

Senior full-stack engineer building and operating web services and consumer web UIs using NodeJS and Python on cloud platforms. Mentor junior engineers, participate in architecture, ensure observability, automated testing, and DevOps practices while collaborating with product and robotics/AI teams.

Design, build, test, deploy, and support backend services, APIs, and web applications for front-office trading workflows. Work with traders and stakeholders to integrate OMS/EMS and market data, improve order lifecycle and post-trade processes, troubleshoot production issues, and mentor junior engineers. Implement cloud-native solutions (AWS, Kubernetes) and explore LLM/Generative AI enhancements.

Design, build, and operate high-volume distributed systems and streaming data services. Develop Java microservices and Python backend APIs, implement real-time engagement-to-CRM mapping, integrate third-party conferencing and CRM platforms, drive architecture and best practices, mentor engineers, and own customer-facing production systems.

Design, build, and support scalable cloud-native APIs and services in C#/.NET on Azure. Modernize desktop apps into distributed services, implement CI/CD, automated testing, observability, and mentor engineering team members while participating in Agile development and architecture reviews.

Designs, develops, tests, maintains, and deploys software for real-time, high-availability, safety-critical air traffic systems. Leads development activities, translates complex requirements into maintainable designs, mentors junior engineers, participates in Agile ceremonies, and develops automation scripts. Supports system integration involving hardware and low-level communications interfaces while promoting reliability, fault tolerance, code reuse, and sustainable engineering practices.

Lead architecture and implementation of scalable myPBM Clinical systems. Design solutions, drive CI/CD, perform code reviews, mentor engineers, collaborate with product and architecture, and ensure high-quality delivery using cloud, streaming, and container technologies.

Lead technical efforts to build maintainable applications and infrastructure, mentor engineers, and ensure timely project delivery.

Design, build, and operate cloud-scale, multi-tenant services for Microsoft Edge and Copilot App management. Lead architecture, cross-team integrations, reliability, security, and production operations. Mentor engineers, drive technical direction, and use telemetry and customer feedback to improve enterprise management and AI-powered productivity experiences.

Own architecture and implementation of the Microsoft Advertising Mediation Service: build highly scalable, low-latency Go services, extend bidder adapters, improve auction and experimentation subsystems, harden Azure-native infrastructure (AKS, Event Hubs, Blob Storage), enhance observability and CI/CD, mentor engineers, participate in oncall and incident response, and drive reliability, performance, and cost improvements.

Seeking a Staff Software Engineer to design and build cloud-deployed systems. Must have extensive programming and leadership experience in software engineering.

Lead design and implementation of cloud, mobile, and internal software systems. Build data pipelines, support device integration, ship reliable production features, mentor engineers, and participate in occasional on-call incident response.

The Staff Software Engineer will lead technical architecture, set quality standards, drive project milestones, and communicate technical risks while actively coding and collaborating with team members to automate processes in healthcare.

Design, develop, and deploy cloud backend microservices for vehicle access. Build secure APIs, ensure scalability, performance, and reliability. Collaborate with cross-functional teams, integrate with mobile and embedded platforms, mentor engineers, perform code reviews, troubleshoot production issues, and maintain technical documentation and automated tests.

Design and implement mission-critical in-vehicle user interfaces for Rivian vehicles. Collaborate with UX/UI and studio teams to build intuitive 2D/3D applications, test in labs and prototype vehicles, troubleshoot issues, research new technologies, and integrate software across divisions.

Design, develop, and maintain cloud backend microservices for vehicle access across vehicle models. Lead architecture, build secure APIs, ensure scalability and reliability, integrate with mobile and embedded systems, mentor engineers, and collaborate with cross-functional teams on deployment and security.

Design, develop, test, and maintain scalable back-end services and system architecture using Laravel/PHP. Implement and manage Laravel queues and relational databases, optimize performance, conduct code reviews, debug issues, and collaborate with cross-functional teams. Role supports a federal contract requiring FEMA approval and U.S. citizenship.

The Senior Software Engineer, Mobile will lead the development of a React Native application, enhancing the mobile experience for geospatial data and climate resilience, while ensuring performance and reliability in real-world conditions.

As a Senior Software Developer, you'll lead software design and development, mentor juniors, ensure code quality, and collaborate with cross-functional teams on solutions while adhering to compliance standards.

The Senior Software Engineer, Protocol will architect and develop core protocol components for a blockchain while optimizing distributed systems. Responsibilities include enhancing performance, solving distributed systems problems, and contributing to engineering standards in collaboration with research and product teams.

The Senior Software Engineer will design, develop, and maintain software applications using Python, C#, C++, and Linux, while collaborating with cross-functional teams to optimize performance and user experience.

Design and develop software for ROVs, AUVs, and subsea tooling on Windows and Linux. Handle requirements, design, implementation, and testing; maintain revision control; prepare technical procedures; mentor junior engineers; serve as technical lead on projects; collaborate across divisions and communicate with technical and nontechnical stakeholders. Up to 25% onshore travel with potential occasional offshore travel.

Develop and maintain scalable software solutions, mentor developers, and integrate AI tools. Collaborate on technical solutions aligned with business goals.

Design, implement, test, and integrate software across the full lifecycle for surveillance systems. Lead debugging, supplier software integration, metrics reporting, and follow software best practices in an Agile/Linux environment. Interface with program management, suppliers, and government customers; support formal system and weapon evaluations.