Top Linux Jobs in San Diego, CA

Lead design and implementation of scalable backend solutions, collaborate on requirements and specs, troubleshoot complex technical issues, conduct and lead code reviews, ensure rigorous automated testing, leverage AI tools to improve workflows, and support high-volume transactional processing.

Develop and maintain Java-based applications. Apply strong Java knowledge to write, debug, and optimize code, and collaborate with the team to deliver software solutions.

Design, build, test, and deploy cloud-native full-stack applications and prototypes on AWS. Collaborate with designers, architects, and product teams to implement scalable, secure microservices, containerized deployments, and API-first solutions. Support modernization efforts, mentor teammates, and apply Agile/Scaled Agile practices to deliver resilient software meeting functional and non-functional requirements.

Design, build, test, and deploy cloud-native full-stack applications and prototypes on AWS. Collaborate with UX, product, and platform teams to implement microservices, containerization, API-first patterns, and scalable secure distributed systems while practicing Agile and mentoring teammates.

Design, implement, and support on-premises and cloud network architectures (Cisco ASR/Nexus and AWS). Plan, test, and document secure connectivity, interoperability, and operations. Produce network maps, designs, test plans, configurations, and runbooks while collaborating with stakeholders to identify risks and mitigation strategies.

Design, build, and operate high-throughput, low-latency backend platform services and shared infrastructure. Implement durable event-processing pipelines, caching, rate-limiting, and developer-facing SDKs. Drive observability, SLOs, multi-region fault-tolerance, incident response, capacity planning, and platform standards while mentoring engineers and leading cross-team platform initiatives.

Design, build, and maintain scalable test automation frameworks and production-quality test code across web, API, mobile, and microservices. Lead test strategy, CI/CD integration, performance and security testing, incident root-cause analysis, and mentor junior engineers while improving coverage, reliability, and time-to-feedback.

Design, develop, and operate end-to-end SAP Integration Suite/CPI scenarios connecting S/4HANA and non‑SAP systems. Build iFlows, Groovy/Java scripts, configure adapters, implement security, migrate PI/PO interfaces, optimize performance, document designs, and provide post-go-live support and knowledge transfer.

Design, develop, test, and integrate advanced marine autonomy behaviors and algorithms (path planning, sensor fusion, SLAM). Extend autonomy APIs, contribute to architecture, maintain documentation, debug distributed Linux systems, participate in on-vessel trials, and collaborate cross-functionally with Controls, UI, Simulation, and Customer Support.

Lead design, implementation, and support of infrastructure platforms (server, network, virtualization, endpoints, cloud). Provide technical leadership, mentor engineers, automate deployments, manage cloud services, enforce security and compliance, partner with DevOps and service teams for high availability and lifecycle management.

Design, build, customize, and support ServiceNow applications and integrations (HRSD, ECP, Integration Hub, Virtual Agent, Performance Analytics). Implement customizations, integrations (SSO/LDAP/mid-server/Web Services), participate in SDLC, document procedures, and assist admins with incident resolution in a cleared federal environment.

Design, implement, and maintain CI/CD pipelines, automate deployments, and manage cloud infrastructure (primarily Azure). Improve deployment reliability, security, and observability; support containerized workloads (Docker, Kubernetes); collaborate with Development, QA, IT, and Security to troubleshoot and enhance engineering infrastructure and internal developer tooling.

Lead and grow QA engineering teams to define and execute a unified QA strategy across desktop and SaaS products. Drive test automation, CI/CD integration, scalable test frameworks, AI-assisted QA, quality metrics, and standardized QA processes. Partner with engineering, product, DevOps, security and support to improve release confidence and reduce defect escapes.

Design, develop, and maintain automated test tools, frameworks, and test strategies. Create and run unit, functional, integration, GUI, compatibility, and performance tests; document test cases; debug and triage issues; collaborate with development, product, and production teams; and support CI processes and release-quality assurance activities.

Design, implement, and maintain automated test infrastructure and test suites for web applications and web services. Execute functional, performance, load, and scalability testing; monitor live systems; analyze results and report defects. Lead onsite/offshore teams, collaborate with development and product teams, integrate tests into CI pipelines using Docker and Jenkins, and produce data analysis reports. Maintain SQA processes, document test cases, and perform database testing within Agile environments.

Lead QA efforts: analyze requirements, build test plans, execute functional/integration/regression/release tests, log and manage bugs in Jira, collaborate with developers and product, identify automation candidates, reproduce complex customer issues, and proactively leverage AI-enabled QA tools to improve QA efficiency.