Top Software Engineer Jobs

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.

Designs, develops, debugs, integrates, tests, documents, and maintains software systems. Analyzes user requirements, creates object-oriented architectures, develops data-driven Java web applications, writes queries, and works on Agile teams to implement new features and improve performance.

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.

Lead and architect enterprise .NET applications for a state DMV system. Establish architecture and coding standards, drive implementation roadmap, mentor developers, perform hands‑on coding, troubleshoot defects, optimize performance, author technical specifications, and collaborate with business and technical stakeholders to ensure maintainable, secure, and high‑performing solutions.

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.

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, develop, and deploy C++ components for OMS/EMS, risk, position, transaction, and portfolio construction systems. Improve performance, functionality, and stability; collaborate with analysts, QA, support, and peer teams; troubleshoot and maintain high-performance, multithreaded trading applications.

Lead front-end architect and hands-on engineer building scalable, performant React and Next.js applications on AWS. Own features end-to-end, drive architectural decisions, mentor engineers, improve performance and reliability, collaborate with product, design, backend, and infrastructure teams, and maintain technical documentation.

Define software business requirements and support pre-sales for mobile web applications. Act as business analyst with Scrum/Agile teams, use JIRA/Confluence, design/diagram tools (Visio, Axure, MockFlow), and communicate priorities while managing time and deliverables.

Develop C++ software for situational awareness and airborne navigational displays. Collaborate on innovative avionics features, attend occasional European training, and support product development. Open to new grads through candidates with up to five years' experience. DO-178B knowledge is a plus.

Design, build, test, deploy, and support consumer-facing applications. Collaborate with product, UX, and services teams. Champion TDD and continuous delivery, drive features from design through deployment, participate in code reviews and mentoring, and ensure security when integrating with REST APIs.

Define software business requirements and iterate product roadmaps; work across multiple concurrent mobile/web projects; act as business analyst with Scrum/Agile teams; use JIRA/Confluence and design/diagram tools to support cross-functional technical teams.

Senior Software Systems Engineer to define software business requirements and perform technical and market analysis. Must have 7+ years working with technical teams, 3+ years mobile web development, Jira/Confluence experience, business-analyst experience with Scrum/Agile, and familiarity with design/diagram tools. BA in Computer Science or related required.

Design and build scalable, reliable backend systems and reactive REST microservices. Translate requirements into architecture, implement high-performance code, work with databases, distributed algorithms, event-driven systems, and DevOps/tooling for deployment and monitoring. Collaborate across teams to drive production-ready solutions.

Analyze and optimize Unreal Engine 4 code (primarily CPU, possibly GPU), recommend UE4 content/script performance improvements, fix bugs, support design team tooling (C#), and deliver measurable frame-rate improvements for shipped console/PC titles.

Build web and client tools to process and visualize computer-vision data from the Microsoft Pix app, verify app scenarios (automated and manual), and support research and tooling for data collection and analysis.