Top Senior Software Engineer Jobs

The role involves architecting and implementing Android applications, optimizing performance, and leveraging AI technologies within a collaborative environment.

The Software Engineer will develop Claude Design's frontend and collaborate with teams to create user-centric design experiences, while also mentoring other engineers and setting technical direction.

Lead design and optimization of data-intensive, distributed backend systems for query, search, and AI data products. Improve query plans, indexing, caching, and schema/access patterns to reduce P95/P99 latency and scale reliability. Drive architectural improvements, operate JVM-based services, and raise technical standards via design reviews and cross-functional collaboration.

Lead design and optimization of data-intensive distributed systems and query infrastructure. Improve query plans, indexing, caching, and schema/access patterns to reduce P95/P99 latency, ensure scalability, and support AI-powered data products. Mentor through design reviews and operate backend systems in the JVM ecosystem.

In this role, you will develop customer-facing products, collaborate with teams, and improve banking experiences through scalable solutions.

Lead design and implementation of payout and ledgering systems, bring core payments capabilities in-house, own technical decisions, mentor engineers, and drive projects end-to-end to scale payments infrastructure.

Develop and improve modeling and simulation designs for military applications, focusing on software integration and configuration management on various platforms.

Lead design, modernization, and maintenance of legacy and modern .NET web and backend platforms. Build scalable solutions integrating SQL Server, Azure, and third-party APIs. Drive architecture, code quality, CI/CD, infrastructure troubleshooting, and mentor junior engineers while collaborating across QA, DevOps, and business teams.

The Staff Software Engineer will lead technical initiatives, ensure application integrity, mentor junior engineers, and contribute to software development in a distributed environment.

Build and ship user-facing software; collaborate with product and design; mentor engineers; fix product defects; provide on-call support; and contribute to documentation and technical interviews.

The role involves overseeing full-stack development, creating APIs, improving microservices, and collaborating with cross-functional teams to enhance mental health care interfaces.

Build and ship end-to-end Workday Everywhere features across collaboration and AI platforms. Design, implement, test, refactor, and maintain front-end and back-end code, participate in code reviews, and ensure reliability and scalability in cloud environments.

As a Senior Software Engineer, you'll design, develop, and maintain software systems for warehouse automation, collaborating with engineering teams to enhance client operations.

The Senior Software Engineer II will work on AI-driven solutions, developing and deploying scalable applications while mentoring engineers and collaborating with cross-functional teams.

The staff software engineer will lead technical design, develop AWS microservices and automation solutions, and mentor team members.

The Senior Software Engineer will design, develop, and maintain training software, troubleshoot complex issues, and collaborate across teams in a dynamic environment.

Join Carefeed as a Senior Software Engineer to build impactful software for senior living communities, enhancing productivity and user experience through robust engineering practices.

Lead design and implementation of health data products, mentor engineers, own multiple projects, and develop scalable data solutions using modern technologies.

The Senior Software Engineer will lead development, mentor engineers, and create data solutions using TypeScript, React, and Python. Responsibilities include designing applications, driving innovation, and ensuring high-quality user experiences.

Lead design and implementation of products, mentor engineers, drive innovation, and build scalable data solutions using modern tech stack.

As a Senior/Staff Software Engineer, you will design and implement products, guide other engineers, and drive innovation in health data solutions.

Lead and own the engineering function: make architecture and release decisions, mentor backend engineers, respond to P0/P1 incidents and author RCAs, perform hands-on backend work (including ActiveMQ→SQS migration), monitor via DataDog/CloudWatch/X‑Ray, optimize infrastructure costs, maintain Confluence runbooks, and own DMS/OEM integrations and SOC 2/PCI-DSS engineering responsibilities.

Design and lead complex Salesforce architectures and multi-system integrations, build async automation and CI/CD, resolve platform performance and reliability issues, mentor engineers, reduce technical debt, and drive platform strategy and release processes.

Design and build simulation environments for integrated labs, HILs, and software benches; own lab tools and interfaces ensuring configuration management and traceability for certification; integrate third-party hardware/software; develop CI/CD-enabled simulation pipelines; and provide technical guidance, cross-functional troubleshooting, and standards contributions.

Design, implement, and maintain server-side Java services and APIs. Provide technical leadership, mentor developers, perform architecture and code reviews, troubleshoot issues, ensure security best practices, and contribute to project planning and delivery within an agile team.