Top Senior Software Engineer Jobs

The Lead C# Web Developer will design and develop secure MVC applications, perform coding, testing, and debugging while enhancing web platforms and integrating with vendor systems.

Develop software for kiosks, owning feature development, working full stack, and improving existing code while collaborating with a multi-disciplinary team.

Design and implement full-stack web features for a high-traffic website optimization platform. Collaborate with engineering, product, and design in a fast-paced environment with frequent deployments. Build Python-based applications on Google App Engine and front-end components using NuclearJS and React. Ensure modular, testable code, HTML/CSS/AJAX best practices, web security, cross-browser compatibility, and end-to-end request lifecycle understanding.

Lead frontend modernization by migrating legacy web apps into a microfrontend ecosystem, ship production-critical React/Next.js code, define reusable platform patterns, and collaborate cross-functionally to ensure performance, developer experience, and long-term maintainability.

Design, build, scale, and maintain the companys e-commerce marketplace platform using AI-assisted workflows. Deliver production-quality full-stack features, validate AI-generated code, mentor engineers, improve systems, and partner with Product and Design to execute initiatives.

Develop, install, maintain, and modify Java-based applications. Analyze user requirements, design and implement solutions, and work independently on moderate-to-complex problems. Collaborate with internal/external contacts and may extend work to front-end technologies like JavaScript, HTML, and Angular.

Design, develop, test, debug, and implement enterprise Java cloud applications. Build microservices, manage deployments on Docker/Kubernetes and AWS, integrate NoSQL data stores, collaborate across teams, and monitor application performance.

Design, implement, test, and maintain full‑stack software across backend and frontend. Participate in full product lifecycle, review peer code, create documentation, collaborate globally, and help drive strategic goals.

Design, build and maintain backend services and data pipelines; drive technical design and implementation; ensure product and technical excellence through testing, performance tuning, instrumentation, and automation; collaborate across global teams and lead projects in distributed, large-scale systems.

Design and implement real-time animation systems: skeletal animation, blending, IK, physics-based and procedural animation, compression/streaming, runtime optimization, and tool integration. Collaborate with animators and technical artists to deliver performant, believable character and environment motion.

The Senior Software Engineer will design and develop tooling infrastructure for CI/CD processes, maintain critical systems, and collaborate with development teams.

As a Senior Software Engineer, you will design, build, and deploy scalable backend solutions while mentoring junior engineers and collaborating with cross-functional teams to enhance Disney's content delivery platform.

The Senior Software Engineer will build high-performance backend systems for media playback, lead architecture discussions, mentor engineers, and participate in production support.

Senior software engineer responsible for designing and delivering functional code, unit tests, mentoring junior engineers, breaking down high-level tasks, collaborating with QA, security, and cross-functional teams, and providing SME guidance on application and data.

Lead design and build full‑stack payment services (Authorize.Net) in an agile team. Architect, develop, optimize OLTP systems, write quality C#/.NET code, implement unit tests/CI, profile performance, and collaborate with technical and nontechnical teams in a production ecommerce environment.

Lead design and development of scalable, secure data services for the Predix platform. Provide technical leadership to an agile team, translate product requirements into user stories, apply SDLC/Agile/TDD practices, implement high-performance algorithms, support platform tooling, and drive quality, reuse, and cross-functional collaboration.

Lead development of complex web applications and related infrastructure. Coach developers, drive architecture and design, collaborate with PMs and clients, write and review code, implement tests and CI/CD, ensure security, and document systems while automating tasks and improving product reliability.

Design and build scalable catalog and search services (Elasticsearch, microservices, C#/.NET). Lead and mentor engineers, collaborate with stakeholders, ensure maintainable architecture, and continuously learn new tools to improve product search and catalog experience.

Lead backend Java/J2EE development and design. Build multithreaded, data-driven applications, work with SQL and web services, and produce integrations using JSON/XML/HTML in an Agile environment. Requires a CS-related degree or equivalent experience.

Lead backend design, development, and maintenance of .NET-based services; modernize legacy systems incrementally; write tests and perform code reviews; troubleshoot production issues; collaborate with engineering, product and architecture to deliver scalable cloud-native SaaS/PaaS solutions.

Design and implement AIM’s safety-critical Operator UI, multi-tenant admin portal, and shared design system. Build high-performance 3D visualizations, real-time telemetry integrations, accessible component APIs, and robust testing/CI workflows. Collaborate cross-functionally, mentor engineers, improve developer experience, and ensure UIs operate reliably in harsh field conditions.

Design and build core distributed, edge, and cloud systems for autonomy; write production-ready code; improve performance, reliability, and observability; lead design/code reviews; collaborate with cross-functional teams and field engineers to ensure software works on real machines; mentor engineers and improve developer workflows.

Lead delivery of high-complexity digital banking implementations: design and build Java Spring Boot microservices, REST APIs, cloud-native containerized deployments, data and DB migrations, event streaming, monitoring and performance optimization. Act as a customer-facing technical lead conducting code reviews, test strategies, and cross-functional coordination to resolve operational issues.

Design and deliver high-throughput, multi-partition transactional services for a global online store. Architect scalable, reliable distributed systems, work through full project lifecycles, and collaborate with product, design, QA, and cross-functional teams to implement SOA/J2EE-based solutions using XML/JSON, HTTP/HTTPS, Hibernate, Oracle, and NoSQL.

Design and deliver high-throughput, reliable distributed transactional services for a global online store. Architect, implement, and scale multi-partition services, collaborate with product/design/QA, participate in architecture discussions, and drive multi-year technical roadmaps and project life cycles from conception through delivery.