Top Remote Backend Engineer Jobs in Los Angeles, CA

The Software Engineer II will design and build backend payment features, develop automated tests, collaborate with teams, and integrate APIs.

Design, build, test, and roll out backend features for Toast's payments platform. Deliver scalable, secure APIs, collaborate with PM/UX and cross-functional teams, implement automated tests, monitor releases, and participate in design and code reviews.

As a Backend Engineer at Drivetrain, you'll tackle challenging backend application problems, focusing on system design, algorithms, and production services while contributing to a cutting-edge technology stack.

The Backend Engineer will develop intricate backend systems, build performant APIs, and contribute to technology innovation at Entefy.

The Staff Backend Engineer will architect and scale backend systems, lead identity infrastructure, mentor the team, and ensure system reliability for Stack AI's platform.

Design APIs, build scheduling algorithms for GPU utilization, create resource management systems, and collaborate with frontend engineers for AI infrastructure.

The Backend Engineer will develop scalable systems for health data management, ensuring compliance with regulations and enhancing data security. Responsibilities include building APIs, managing data integrity, and collaborating across teams.

The Principal Backend Engineer will develop and support user-facing products, focusing on scalable web services and robust API programming while overseeing a passionate team in a deadline-driven, fun environment.

The Senior Product Engineer, Backend will develop scalable API services, optimize e-commerce experiences, and collaborate on architecture and code design to enhance customer satisfaction.

As a Staff Software Engineer, you will lead technical strategy and architecture for the Finhub Tooling platform, driving AI initiatives and mentoring engineers to enhance operational efficiency across multiple teams.

As a Senior Backend Engineer, you'll develop and enhance authentication strategies, improve access management, and ensure security for GitLab users, focusing on scalable solutions.

As a Senior Backend Engineer, you will work on enhancing the GitLab DevSecOps platform, driving innovation while collaborating with team members. You will be expected to embrace AI capabilities to improve productivity and efficiency.

As a Backend Engineer, you will contribute to the Mimir squad by delivering new features, maintaining systems, collaborating on design discussions, and ensuring the reliability and performance of services.

The Senior Backend Engineer II will design, build, and maintain backend services for financial workflows, collaborating with product and engineering teams to enhance system reliability and performance.

As a Senior Backend Engineer, you'll collaborate with a cross-functional team to build features for a Digital Asset Manager, tackle complex technical issues, and apply web best practices in a rapidly evolving environment.

You will design and implement scalable backend systems integrating August infrastructure with third-party DeFi protocols while collaborating with engineering teams.

As a Backend Engineer, you will design, build, and maintain core infrastructure for a SaaS platform, ensuring high performance and reliability, while collaborating with cross-functional teams.

As a Backend Engineer, design and manage backend infrastructure, develop microservices, optimize data systems, collaborate with teams, and participate in on-call rotations.

As a Staff Software Engineer, you'll lead the technical direction of the Session Replay product, driving backend architecture, designing data models, and improving team engineering standards while mentoring engineers.

Lead design, build, and scale real-time streaming infrastructure and data pipelines; collaborate with product and analytics; ensure operational availability and monitoring; set code and design standards; mentor engineers and drive delivery of quarterly goals.

Design and implement secure, scalable backend services for voice agents, integrate AI models and telephony, improve inference, debug concurrent systems, and collaborate with Product to deliver features end-to-end.

Lead the design and implementation of backend services for data cataloging and ML training systems, focusing on performance and scalability.

Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.

Build enterprise-grade authentication, authorization, and identity features across the full stack. Design and implement RBAC, provisioning (SCIM), SSO/OAuth integrations, secure public APIs, and admin workflows for auditing and compliance. Own end-to-end product changes, collaborate on architecture, and mentor engineers to deliver scalable, reliable systems for enterprise customers.

The Senior/Lead Backend Engineer will develop backend infrastructure for a renewable energy company, including real-time digital twin creation and energy app backend development.