Top Senior Software Engineer Jobs

Builds, tests, packages, and maintains containerized software for test and evaluation programs. Responsibilities include developing CI/CD pipelines, debugging Docker containers, writing integration and regression tests, preparing code releases, managing dependencies and reproducible builds, validating leaderboard results, enforcing coding standards, integrating subcontractor contributions, and maintaining technical documentation. The role also supports technical demonstrations and reviews and may involve government research programs, software radio, AI/ML inference, formal methods, and security hardening.

Designs, develops, tests, deploys, and modernizes secure enterprise software, APIs, microservices, and cloud-native applications. Integrates generative AI, LLMs, RAG, and agentic workflows into production systems; supports DevSecOps, automation, monitoring, and sustainment. Builds analytics, forecasting, and decision-support tools for defense aviation, logistics, and supply chain missions. Provides technical leadership, mentorship, stakeholder collaboration, and architectural guidance.

Design, build, and operate backend microservices and developer-facing UI features for Workday’s Developer Platform. Own services end to end across API design, cloud deployment, observability, reliability, testing, and production operations. Integrate AI and agentic capabilities, including LLMs, streaming interfaces, and MCP tooling. Collaborate with product, design, and engineering teams, contribute to code reviews and technical decisions, and participate in on-call support for a global Kubernetes fleet.

Designs, builds, and maintains large-scale distributed data systems and pipelines supporting blockchain analytics products. The role involves batch and streaming data solutions, cloud infrastructure, workflow orchestration, reliability, observability, cost optimization, peer review, and technical roadmap development. The engineer collaborates across product, data science, blockchain, and intelligence teams while mentoring other engineers and applying AI tools effectively.

Leads and mentors ServiceNow software engineers delivering complex professional services projects. Develops custom applications and platform customizations, troubleshoots CSM, integrations, portals, and other modules, and performs root cause analysis. Maintains ServiceNow modules and integrations, collaborates with stakeholders, supports upgrades, clones, patching, and performance optimization, documents solutions, follows development standards, and manages deployments.

Designs, develops, tests, and maintains cloud-native applications, backend services, APIs, and SaaS integrations. Builds event-driven connections among enterprise systems, customer applications, and third-party services; supports cloud deployments, CI/CD, authentication, monitoring, and alerting. Troubleshoots integration and performance issues, contributes to code reviews and software architecture, develops validated production-quality software, and collaborates with internal customers on requirements. The role also involves data acquisition systems, GUI design, analytical instrumentation, and complex R&D technology projects.

Lead the design and evolution of cloud-native platforms, distributed systems, and infrastructure services at large scale. Define architecture across compute, networking, storage, datacenter, and AI infrastructure environments. Improve automation, lifecycle management, observability, reliability, security, and developer productivity. Guide technical strategy across engineering organizations while contributing to GPU, HPC, bare-metal, networking, and distributed computing platforms. Mentor engineers and foster technical excellence through architecture reviews and cross-organizational collaboration.

Design, implement, test, and deploy high-performance infrastructure for autonomous vehicle software, including logging frameworks, robotics middleware, operating-system components, software deployment systems, and sensor interfaces. Improve system performance, reliability, usability, and safety in resource-constrained environments. Collaborate with autonomy, cloud, and safety teams while applying robust testing, code review, concurrency, and systems programming practices.

Lead the design, development, customization, and modernization of Guidewire Cloud applications across PolicyCenter, ClaimCenter, and BillingCenter. Develop Gosu and Java solutions, integrations, workflows, data models, and cloud upgrades. Manage SQL databases, enforce architecture standards, perform testing and performance tuning, and support application reliability. Mentor developers, collaborate with business stakeholders, translate requirements into technical designs, and contribute to Agile/Scrum ceremonies.

Develop and maintain mission-critical full-stack applications across UI, API, and database layers. Responsibilities include coding, testing, deployment, troubleshooting, performance optimization, application security, stakeholder communication, documentation, and mentoring developers. The role requires expertise in ASP.NET Web API, Entity Framework, C#, RESTful services, SQL Server, AngularJS, JavaScript, CSS, and HTML.

Designs and implements microservices-based platform services, RESTful APIs, backend systems, infrastructure automation, and cloud integrations. Responsibilities include architecture planning, monitoring and alerting, production troubleshooting, disaster recovery, performance optimization, code reviews, mentoring, and sprint planning. The role requires extensive experience with backend and distributed systems, cloud platforms, Kubernetes, microservices, programming languages, infrastructure as code, networking, security, and scalability.

Designs and implements microservices-based platform services, RESTful APIs, backend systems, infrastructure automation, and cloud integrations. Responsibilities include architecture planning, monitoring and alerting, production troubleshooting, disaster recovery, performance optimization, code review, mentoring, and participation in technical planning. Requires strong experience with distributed systems, AWS, GCP or Azure, Kubernetes, microservices, programming in Go, Python or Java, infrastructure as code, networking, security, and scalability.

Design and scale backend systems for AI agent orchestration, distributed workflows, experiment management, platform APIs, and developer tooling. Build reliable cloud-native infrastructure, improve observability and performance, partner across engineering and research teams, maintain software quality through testing and continuous delivery, and mentor engineers on distributed systems and backend best practices.

Design and implement scalable, reliable digital storefront systems. Contribute hands-on to front-end and back-end development, CI/CD, container orchestration, observability, and event-driven integrations. Lead architecture decisions, performance optimizations, and mentor peers to deliver customer-focused features.

Leads development and integration of virtualized software-in-the-loop simulation environments for embedded automotive controllers. Responsibilities include creating virtual controller, plant, ECU, hardware I/O, RTOS, communication, sensor, and actuator models; integrating cosimulation components; supporting requirements definition, testing, troubleshooting, documentation, cloud deployment, and team guidance. The role requires embedded C/C++, Python, MATLAB/Simulink, automotive communications, build tools, simulation standards, and AUTOSAR knowledge.

Architect and develop highly scalable Android experiences and backend platforms for Uber One membership across UberEats and UberX. Lead technical strategy, Android feature development, platform evolution, microservices and API design, architectural improvements, testing and monitoring standards, incident management, and end-to-end delivery of complex technical projects. Collaborate with engineers, product managers, data scientists, designers, and external partners to deliver reliable products used globally.

Lead technical strategy, architecture, and large-scale engineering initiatives for Uber’s Marketplace Segmentation domain. Design resilient, high-performance distributed systems supporting real-time matching, pricing, and marketplace optimization. Mentor senior engineers, establish engineering best practices, solve complex technical challenges, and align Product, Data Science, and executive stakeholders around technical roadmaps and strategic goals.

Architect and scale high-concurrency backend systems for Uber’s financial products. Lead technical direction, system architecture, code reviews, reliability, testing, and maintainability while partnering with product, design, and business leaders. Build globally scalable, secure financial transaction frameworks and mentor senior engineering teams. The role requires 10+ years of software engineering experience and expertise in Go, Java, or C++.

Architect and scale high-concurrency backend systems for Uber’s financial products. Provide technical leadership, guide architecture and code reviews, ensure reliability, champion testing and maintainability, and build resilient frameworks supporting global-scale financial transactions. Collaborate with Product, Design, and Business leadership while mentoring senior engineers and delivering mission-critical financial services capabilities.

Lead software engineering projects for Uber’s Autonomous Mobility & Delivery team. Develop strategic roadmaps, technical designs, scalable backend services, and products supporting autonomous vehicle rideshare experiences. Collaborate across product, design, business, legal, operations, and external engineering teams to deliver reliable systems, improve KPIs, and future-proof Uber’s technology stack for autonomous vehicle use cases.

Architect and build highly reliable, scalable backend systems powering Uber One memberships across UberEats and UberX. The role involves platform evolution, microservices and API design, technical strategy, cross-functional collaboration, architectural decision-making, production deployment, monitoring, incident management, and engineering excellence. The engineer will lead complex technical initiatives and develop systems serving millions of global users.

Serves as a technical anchor for Uber’s foundational infrastructure. Designs and builds globally scalable orchestration, monitoring, and platform systems; drives cloud and host infrastructure initiatives; improves availability, performance, security, and resiliency; mentors engineers; establishes architectural standards; and leads large-scale projects across their full lifecycle.

Lead architecture and development of automated evaluation frameworks, high-throughput data pipelines, and driving-performance metrics for autonomous vehicle systems. Benchmark partner software against safety and efficiency standards, optimize latency and data fidelity, and build automated validation and release processes for safety-critical systems. Collaborate with partner teams to communicate model and metric capabilities while enabling scalable autonomous vehicle deployment.

Develops software platforms and visualization solutions for autonomous vehicle data. Designs and implements AV data visualization tools, aligns requirements with stakeholders, identifies technical issues, and delivers high-quality solutions using web technologies such as React and JavaScript, along with AV visualization tools including Foxglove and Webviz.

Develop scalable full-stack software solutions for clients using modern frameworks, REST APIs, relational databases, cloud platforms, and Agile practices. Contribute to architecture and technical design, testing, debugging, CI/CD, and AI-driven capabilities. Partner with stakeholders, participate in client workshops, mentor global engineers, conduct code reviews, and promote engineering standards and continuous improvement.