Top Backend Developer Jobs

The Senior Backend Engineer will architect scalable backend systems, optimize API performance, implement security protocols, and integrate AI solutions while operating in a multi-cloud environment.

As a Senior Backend Engineer at Triumph, you'll own engineering projects, build consumer features, solve data problems, and enhance processes for rapid scaling.

The Software Engineer - Backend will enhance the backend systems, create internal APIs, manage integrations, ensure clean architecture, and promote AI-assisted development while collaborating across teams.

As a Software Engineer at Zip, you'll design and build core products, collaborate with cross-functional teams, and write high-quality code for web applications and APIs.

The Software Engineer will design and implement scalable backend services, mentor teammates, and optimize distributed systems to support financial solutions for families in need.

As a Software Engineer at Promise, you will design and implement scalable backend services, mentor teammates, and optimize distributed systems while collaborating on impactful technology solutions.

The Senior Backend Engineer at Perpay will design RESTful APIs, improve backend system reliability, and lead technical projects while mentoring team members. Collaboration with product stakeholders is essential for effective backend solutions.

Develop backend systems for AI agents, ensuring usability, reliability, and operability in production environments. Collaborate with AI team to integrate features and lead technical discussions.

The Senior Backend Software Engineer will design and maintain backend systems, optimize performance, ensure security compliance, and mentor junior engineers in a collaborative environment.

As a Backend Engineer at Pinterest, you will build and enhance Pinner-facing features, collaborate with teams, and utilize AI to improve product development processes.

As a Senior Backend Engineer, you will design and maintain scalable backend services, optimize system performance, and collaborate with frontend engineers on API integrations.

Design and build scalable backend systems for real-time operational data, lead technical design, ensure security and reliability, and mentor engineers.

Build scalable backend systems in Go for cyber and electromagnetic capabilities, focusing on APIs and real-time data processing. Collaborate across teams and ensure system performance and security.

Responsible for designing, building, and maintaining backend services and infrastructure for the remote assistance platform, including APIs and data streaming solutions.

Design and build scalable backend services using Go, focusing on performance, reliability, and security, while collaborating with teams in a defense context.

Design and build backend systems for real-time streaming and AI workflows, ensuring scalability and reliability while optimizing performance and developing frameworks for other engineers.

The Senior Backend Engineer will build and maintain robust backend systems with Django, optimize workflows, design database schemas, and ensure integration with third-party APIs while collaborating with the engineering team.

The Senior Backend Engineer will build scalable APIs and microservices, handle the backend feature lifecycle, optimize databases, and mentor junior developers.

The Senior Backend Engineer will develop, test, and maintain scalable integrations, support cross-functional teams, and enhance developer experiences.

The role involves developing and testing software in an Agile environment, producing technical documentation, and maintaining code quality, requiring significant experience and an active security clearance.

The Senior Full-Stack Engineer will develop new features and improve existing functionality, collaborate with the product team, and resolve bugs while influencing architectural decisions.

The Senior Backend Engineer will build connector frameworks, handle data reconciliation, design synchronization strategies, and optimize PostgreSQL performance, collaborating with the platform architect.

As a Principal Software Engineer, you'll design, develop, and implement complex systems, manage projects, mentor junior engineers, and engage in Agile practices.

Build and scale ReadyOn’s real-time backend decision layer. Design and implement decoupled TypeScript/Node.js (NestJS) services, work with Python components, optimize PostgreSQL schemas and queries, manage migrations and concurrency, integrate GraphQL, and collaborate with product, design, and AI teams to deliver high-impact production features. Onsite in San Francisco.

The Software Engineer will work on Automattic's products, focusing on scalable systems, code reviews, and product design, while collaborating globally.