Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Own quality for distributed backend services across API, contract, event, and database layers. Build Java-based test automation, validate service contracts and data, test asynchronous workflows, authentication, authorization, and configuration consistency, and integrate suites into GitLab CI/CD. Partner with platform engineers to improve testability, assess regression scope, manage defects in Jira, and drive continuous quality improvement across agile teams.

Lead backend engineering initiatives focused on secure, scalable, and reliable distributed systems. Design identity and access management capabilities, strengthen AWS infrastructure, optimize databases, harden APIs and services, improve observability, and drive incident remediation. Mentor engineers, own cross-service problems end to end, and partner with security teams to deliver durable solutions across customer-facing applications and platforms.

Own performance, resilience, observability, and incident response for scalable backend systems across product teams. Mentor engineers on secure, reliable coding practices; implement OpenTelemetry, logging, SLOs, and automated testing; and contribute shared infrastructure solutions. The role requires expertise in Java, Spring Boot, REST APIs, microservices, distributed systems, SQL, Docker, Kubernetes, and Helm, with AWS, CI/CD, infrastructure tooling, and financial services experience preferred.

Design, build, and scale distributed backend services and shared platform infrastructure using Java, Spring Boot, Postgres, AWS, and Kubernetes. Develop resilient microservices, implement secure coding practices, improve system performance and reliability, and maintain automated testing. Collaborate with engineering leadership, product managers, and cross-functional teams while mentoring engineers and contributing to platform tooling and architecture.

Designs, implements, and operates internal identity, endpoint, application, networking, and security systems. Leads technical projects from scoping through rollout, builds automation and AI-assisted workflows, evaluates platforms, and manages migrations. Acts as the senior escalation point for complex issues while strengthening access controls, patching, monitoring, documentation, and audit readiness. The role also mentors junior teammates and establishes repeatable technical standards and runbooks.

The Senior Full Stack Engineer will enhance customer onboarding and AI financial planning features by building robust systems and leading engineering best practices.

Seek a Senior Back End Engineer to develop AI-driven applications, mentor engineers, and solve complex engineering challenges while focusing on scalability and data integrations.

As a Senior Cloud Infrastructure Engineer, you will architect and manage AWS infrastructure, lead Kubernetes strategies, and drive engineering practices to enhance reliability and scalability in a hybrid environment.

Lead end-to-end quality for a user-facing fintech platform by performing exploratory manual testing, building and maintaining Java-based automation (UI and API), integrating tests into CI/CD, validating data with SQL, and defining test strategies for core and AI-powered features while collaborating with Engineering and Product.

Lead Hazel's end-to-end partnerships across tech integrations, distribution, affiliates, and industry networks. Close platform-scale deals, build partnership programs and economics, and establish operating models while partnering with Sales, Product, Marketing, and Finance to drive partnership-sourced ARR.