Top Software Engineer Jobs in San Diego, CA

Build and evolve Nexus interfaces for Temporal SDKs across multiple languages. Design and implement runtime APIs and behaviors, integrate SDKs tightly with language runtimes for durable, deterministic execution, collaborate with OSS community, write technical documentation, and own end-to-end features with high reliability.

The Senior Backend Software Engineer will lead product development, maintain systems, design APIs, and mentor junior engineers while improving overall product quality.

The Staff Machine Learning Engineer will develop and maintain MLOps tools, optimize model performance, and collaborate on ML system architecture with a focus on enhancing developer experience.

Lead and grow a team of software engineers building custom and SaaS solutions for Vertical Brands. Partner with Product and Design to deliver roadmap initiatives, ensure technical excellence, manage delivery and resources, drive data-driven product improvements, and mentor engineers to build capabilities and high-performing culture.

Develop and maintain Tailscale client and backend code with a focus on iOS and Android. Implement features in Swift/SwiftUI and Kotlin, write unit and integration tests, share cross-target code, support mobile VPN infrastructure and platform compatibility, and collaborate remotely with engineering teams.

Lead Backend Engineer responsible for high-profile projects using backend technologies, team leadership, and deployment of scalable applications. Requires 10+ years of experience in software development, particularly with C# and .NET and cloud services.

Lead global engineering teams for S365 and SmartShopper, partner with Product and Architecture to deliver scalable cloud solutions, drive modernization and operational excellence, mentor managers and senior engineers, and establish engineering standards, roadmaps, and metrics to improve delivery, reliability, and performance.

Lead design, architecture, and hands-on implementation of scalable healthcare SaaS systems. Drive interoperability (HL7, FHIR, EDI), mentor engineers, liaise with stakeholders, manage technical risk, and ensure quality, performance, security, and innovation.

Administer and govern PDM/PLM systems (Autodesk Vault, SolidWorks PDM, PTC Windchill). Ensure engineering data integrity, BOM and item/master alignment, troubleshoot multi-CAD issues, support upgrades, migrations, and governance activities, and collaborate with engineering, IT, manufacturing, and business stakeholders.

Paid four-week Appian internship with instructor-led training and hands-on Appian development. Shadow consultants, build applications, test and integrate solutions, produce documentation, participate in Agile teams, and develop consulting and communication skills. Top performers may receive full-time offers.