Top Senior Linux Jobs in San Diego, CA

The Staff Engineer at Pager Health leads system design, mentors engineers, manages projects, and collaborates with cross-functional teams to develop scalable healthcare applications.

The Senior Software Engineer at Order.co designs complex features end-to-end, mentors junior engineers, and participates in design reviews while ensuring quality and reliability of systems.

The Software Engineer, Backend will develop scalable distributed systems, build REST APIs, and ensure high-quality software delivery while collaborating with teammates and stakeholders.

As a Software Engineer in Frontier AI Infrastructure, you'll design secure systems for the public sector, improve engineering standards, and collaborate with cross-functional teams to meet government requirements. You'll also participate in customer engagements and contribute to the product strategy while ensuring compliance with federal regulations.

The Senior Software Engineer II leads platform development, ensures scalable applications, manages APIs, and collaborates on architecture and design, contributing to the agile development cycle.

As a DevOps Engineer, you will design and maintain cloud infrastructure, automate processes, and ensure system reliability and security.

Lead design, build, and operate core systems for subscriptions, pricing, billing, and order generation. Decompose ambiguous problems, own end-to-end data models and production SLAs, mentor engineers, partner cross-functionally, and use TypeScript/GraphQL/Temporal/Postgres/AWS to ship reliable, scalable features.

Build and iterate on Kalshi's web trading experience: implement new frontend features, write and maintain frontend code, collaborate with designers, weigh customer feedback, and partner with business and marketing to increase engagement.

Design, implement, and support low-latency exchange connectivity components including market data handlers, order gateways, and reference data processors. Build APIs (REST/WebSocket/event bus), collaborate with OMS/FCM/infrastructure teams, and optimize for high throughput, fault tolerance, and observability in production trading systems.

Build and maintain a cloud-native, high-SLA Alpha Platform for pre-trade analytics, risk, hedging, and portfolio optimization. Work across full stack from data ingestion and processing to AI-driven analytics and client APIs. Drive system design, own features end-to-end, mentor peers, and promote engineering standards, observability, and CI/CD best practices.