Top Backend Developer Jobs

The Senior Backend Infrastructure Engineer will design and optimize scalable backend systems on GCP, improve infrastructure and security, and mentor engineers while collaborating closely with product teams.

Design and build backend services for data processing, ensure reliable data movement, collaborate with teams, and guide technical decisions in a senior role.

As a Software Engineer at Avoma, you will develop and maintain server-side applications, ensuring quality and performance while collaborating with various teams.

The role involves developing and enhancing applications, collaborating on solutions, conducting code reviews, and ensuring security and performance while mentoring less experienced team members.

Lead the design and development of backend systems for Archer's aviation products, focusing on cloud infrastructure, APIs, and system performance.

In this role, you will develop customer-facing products, collaborate with teams, and improve banking experiences through scalable solutions.

The Senior Backend Engineer will lead the development of backend services, collaborate with teams, and ensure scalable, user-focused solutions while leveraging modern software practices.

The Senior Backend Engineer will maintain a PHP-based payment platform, migrate to Rust, troubleshoot production systems, and contribute to code quality and deployment cycles.

The Full Stack Engineer at Moxxi will develop web applications and backend services using TypeScript and Go, collaborating on optimizing performance marketing systems and mentoring junior engineers.

As a Full Stack Software Engineer, you will lead product features from design to implementation while mentoring other engineers in AI-native workflows. Responsibilities include building scalable backend systems, creating responsive UIs, and driving architectural decisions in a high-urgency environment.

Seeking a Senior Full Stack Developer with backend emphasis to design and maintain backend services using Java and .NET in AWS, lead development of APIs, and mentor junior developers.

Seeking a Senior Full Stack Developer focused on backend architecture to design, maintain, and mentor within an Agile environment, utilizing Java and .NET.

The Senior Software Engineer will architect and deliver backend systems, optimize API performance, and mentor teammates while tackling various distributed system challenges.

Design, implement, and optimize scalable backend software solutions. Collaborate with team members and uphold coding standards while troubleshooting and maintaining software performance.

The Backend Software Engineer will develop and maintain cloud backend APIs, process large datasets, and collaborate with teams on technical and business objectives using Python and related technologies.

Lead the backend architecture for Lumafield's cloud platform, designing and operating scalable Python backends and collaborating with product teams.

The Senior Software Development Engineer will develop applications using modern programming languages, provide leadership and mentoring, ensure software quality, and lead software improvement initiatives.

Lead backend architecture and development for the Incidents and Inspections team on Procore's Ruby on Rails monolith. Drive technical direction, mentor engineers, champion quality standards, optimize performance and resilience, de-risk complex work, and integrate generative AI and agentic workflows into product development.

Design, build, and own backend services and APIs in .NET Core on AWS to power ContextGPT integrations. Drive partner and data-center integrations, resolve scaling challenges, improve performance and reliability, and take end-to-end ownership from design through production operations while collaborating with internal teams and external partners.

Build and own backend services, APIs, and data pipelines powering an AI automation engine for enterprise hardware engineering. Implement scalable, secure infrastructure for high-volume LLM calls, design-tool integrations (PLM, CAD, CAE), document and design data ingestion, and work directly with founders and customers to rapidly prototype and ship production features.

Build and maintain high-quality backend systems in Ruby on Rails (with Hotwire). Develop and maintain CI/CD pipelines, ship well-tested code to production, solve domain-specific problems for solar development and loan servicing, collaborate with product, finance, and operations, and help shape architecture and technical direction.

Design, build, and maintain backend services for an enterprise frontline communications platform using Node (Express/Nest), MongoDB, PostgreSQL, and GCP. Plan and own work, produce simple robust solutions, ensure high code quality, collaborate with teammates, and contribute to a high-impact, growing team in Chicago.

Build scalable backend systems in Go, ship frequently in short sprints, collaborate with product and design, engage users, improve code quality, work in a CI-driven environment, and extend end-to-end tests using Playwright.

Design, implement, and own backend workflows, APIs, background processing, and stateful systems. Build reliable, predictable services integrating AI and clinical systems (FHIR). Debug production issues, collaborate on system design, and maintain operational correctness.

Lead design and implementation of scalable backend services and member-facing APIs using Python/Django, PostgreSQL, BigQuery/dbt and GCP. Own infrastructure as code (Terraform), container orchestration (Docker, Kubernetes), async/event-driven systems, observability, and performance tuning. Mentor engineers, collaborate with Product and Data teams, and ensure secure, low-latency, AI-driven member experiences.