Top Senior Software Engineer Jobs

Build full-stack software for Starlink Enterprise, including responsive frontends, distributed backend systems, device-management tools, and internal interfaces. Responsibilities include architecture, development, debugging, performance optimization, user problem analysis, code reviews, and collaboration across engineering and business teams. Engineers own delivery outcomes and may work across UI, backend, and embedded software systems.

Design, develop, architect, and maintain backend applications and services for Zynga’s shared Payments platform. Improve reliability, scalability, performance, and cost efficiency across AWS-based systems. Write and review code, evaluate technical plans, provide production and integration support, and collaborate with engineering teams to deliver high-quality shared technology for Zynga’s games.

Design, develop, and maintain scalable, high-performance backend microservices and APIs for gaming services. Own service domains, improve reliability and performance, optimize infrastructure costs, reduce technical debt, modernize legacy systems, and collaborate with product, design, and game teams. The role requires expertise in Go or Java, distributed systems, databases, CI/CD, observability, authentication, secure coding, and cloud or container platforms.

Design, develop, and maintain a large-scale cloud-based full-stack platform for building and testing vehicle applications. Own backend services, scalable infrastructure, reliability, performance, and virtualization improvements. Lead architectural design, technical tradeoffs, and long-term scalability planning while contributing to customer-facing features, developer workflows, security hardening, and platform safeguards.

Lead the architecture and evolution of infrastructure powering autonomous driving software, including low-latency IPC middleware, runtime engines, compiler and build toolchains, simulation platforms, crash diagnostics, and developer productivity systems. Drive performance profiling, memory optimization, fault isolation, and cross-team engineering standards while mentoring engineers and guiding technical architecture across autonomy and simulation teams.

Develop and promote software safety practices for autonomous-driving products. Partner with deep learning engineering teams to ensure software, hardware architectures, and development processes meet ISO 26262 and automotive safety standards. Guide teams through safety activities across concept, design, development, and validation phases, support audits, and define quality and safety-conformance processes for mission-critical applications.

Architect, build, and operate software across Minecraft native clients and cloud services to support player Trust and Safety. The role involves designing scalable systems, automating operational workflows, prototyping solutions, collaborating with Product, Design, and engineering teams, and applying data-driven techniques to improve player safety and operational outcomes.

Own full-stack features from scoping through launch, build AI-powered product surfaces, improve platform reliability and performance, engage federal stakeholders, set technical direction, uphold code quality, and mentor engineers. The role requires strong React, Next.js, Node.js, TypeScript, and Postgres expertise, effective use of AI coding tools, and comfort operating independently in an ambiguous, high-impact environment.

Lead the rearchitecture and development of a cloud-native Banking as a Service platform. Design scalable APIs, microservices, event-driven systems, and partner integrations using modern cloud, DevOps, observability, and security practices. Drive architectural strategy, technical debt reduction, incident response, code quality, compliance, and continuous delivery. Mentor engineers, collaborate with product and architecture teams, evaluate emerging technologies, and own capabilities through project delivery.

Design, develop, test, deploy, and support scalable software applications, APIs, distributed services, and user experiences. Build secure, cloud-native solutions using Java, Spring Boot, React, TypeScript, PostgreSQL, and modern DevOps practices. Contribute to AI-enabled systems, automated testing, observability, accessibility, and application security. Collaborate with product, architecture, data, quality, and business teams while delivering incremental functionality, participating in technical design and releases, and mentoring engineers.

Lead end-to-end development of high-scale backend segmentation and insights systems serving marketing and product use cases. Scale reliable, low-latency services, build agentic and LLM-powered marketing features, and drive design, implementation, testing, experimentation, and rollout. Collaborate across engineering, product, design, data, and marketing teams; support integrations, incident response, on-call rotations, and system reliability.

Lead the design, development, and operation of highly available, multi-tenant data platform services on Kubernetes, including Postgres, streaming systems, and key-value stores. Define distributed-system architecture, disaster recovery, failover, scalability, security, and reliability standards. Build Kubernetes operators, controllers, CRDs, automation, and self-service APIs; lead major technical initiatives, resolve risks, mentor engineers, and partner across engineering teams on platform contracts, SLOs, and operating models.

Develop and maintain runtime products by researching legacy codebases, backporting CVE security patches, building packages across Linux distributions and architectures, and creating automated testing and AI-assisted security workflows. The role requires deep C/C++ systems expertise, build-toolchain archaeology, cross-compilation experience, and strong ownership of correctness. It also includes customer support for compatibility and upgrade issues.

Develop and maintain Pioneer Desktop, an Electron application connecting sewer inspection trucks with cameras, sensors, and cloud services. Responsibilities include hardware integrations, reliable video recording, offline data storage, cloud synchronization, crash diagnostics, software updates, testing, and release management. The role also involves debugging Windows systems, resolving field issues, collaborating with product and design teams, visiting customers and hardware vendors, and improving operator workflows.

Develop and maintain software throughout the full lifecycle, focusing on web-based applications and microservice cloud architectures. Collaborate with software engineers, designers, customers, and Agile teams to plan, design, implement, test, and demonstrate solutions. The role requires solving complex technical problems, supporting schedule commitments, independently managing tasks, and maintaining effective stakeholder relationships. Candidates will work with modern development tools, databases, APIs, testing mechanisms, and configuration management systems while supporting secure defense programs.

Develop and maintain full-stack software throughout the software development lifecycle. Build web-based solutions integrated with microservice and cloud architectures, collaborate with technical teams and customers, solve complex problems, and deliver software in Agile environments. The role requires active TS/SCI clearance, U.S. citizenship, and familiarity with the TheraForge software suite.

Develops high-performance LiDAR software by translating MATLAB algorithms into C++ and CUDA GPU implementations. Responsibilities include creating software models and test datasets for software-in-the-loop testing, documenting designs with UML, interfacing with LiDAR hardware in laboratory environments, and communicating results to multidisciplinary teams. The role requires C++, Core VMS or VxWorks, and the ability to obtain a Secret clearance and Special Access Program eligibility.

Design, architect, and deliver scalable native iOS applications and Apple HealthKit integrations. Provide technical leadership across the software development lifecycle, evaluate solution quality and performance, conduct code reviews, and collaborate with cross-functional teams. Develop secure health-data synchronization and processing capabilities, improve mobile engineering practices, mentor engineers, and support testing, automation, modernization, and successful project execution.

Build and maintain lending-platform features across .NET services, Vue.js or Razor front ends, SQL Server, and cloud infrastructure. Use AI coding tools, review generated code, write automated tests, resolve production issues, and apply secure development practices. Containerize and deploy services with Docker, Kubernetes, Helm, and Terraform on Azure or AWS. Improve CI/CD and observability while partnering with product, QA, and client-facing teams to deliver reliable software for regulated financial institutions.

Designs, develops, tests, deploys, maintains, and improves cloud-based healthcare software within an Agile/Scrum team. Translates application specifications into physical designs, builds secure services and APIs, troubleshoots complex systems, creates test plans, analyzes performance, and documents solutions. Leads high-pressure healthcare integrations, manages project priorities, and mentors junior engineers. The role focuses on clinical data interoperability using HealthShare, HL7, FHIR, XML/XSLT, REST, SOAP, and cloud platforms.

Provides technical leadership across multiple agile teams, designing, developing, and maintaining complex distributed software systems. Responsibilities include writing and reviewing code, translating requirements into scalable designs, leading design reviews and sprint delivery, mentoring engineers, collaborating with product managers, and driving technical strategy, quality, security, performance, observability, and operational excellence.

Develop and maintain high-performance C++ backend systems for Celonis’s query engine and core mining platform. Responsibilities include designing query optimization, transaction management, and distributed data processing algorithms; resolving scalability bottlenecks; implementing parallel execution and resource management; improving database reliability and performance; mentoring engineers; reviewing code; and delivering production features.

Design and develop a next-generation performance and analytics platform for investment management. Responsibilities include software architecture, requirements and design reviews, implementation, AWS-backed cloud-native development, developer automation, scalable applications, analytical data modeling, and query optimization across OLAP and columnar systems. The role requires collaboration, problem-solving, automated testing, clear communication, and balancing short-term delivery with long-term technical strategy.

Design, develop, and support scalable client- and server-side software applications. Build algorithms, RESTful APIs, frontend features, backend integrations, and service-oriented or event-driven systems. Collaborate with business partners and engineers, participate in code reviews, improve existing applications, and deliver maintainable, reliable, testable solutions. The role also includes learning new technologies, supporting applications through on-call duties, and contributing to technical documentation and knowledge sharing.

Staff Software Engineer responsible for leading feature development from requirements through delivery, including planning, architecture, implementation, rollout, observability, and launch ownership. The role requires hands-on product engineering, stakeholder collaboration, technical leadership, operational excellence, developer-experience improvements, and expertise in AWS, event-driven architecture, and enterprise software design. The primary stack includes TypeScript, React, Node.js, MongoDB, and AWS, with AI-assisted development and optional mobile experience.