Top Backend Developer Jobs

Design, build, and maintain scalable, secure backend systems and APIs for an AI-powered engine inspection platform. Collaborate with engineering, product, and AI teams to optimize performance, improve reliability, shape tech stack, contribute to CI/CD, monitoring, and developer tooling, and resolve architectural risks to deliver high-quality SaaS solutions.

Build and maintain Python backend services, REST APIs, WebSocket endpoints, cloud data-ingestion systems, and IoT device-management capabilities. Design PostgreSQL schemas and data strategies, improve telemetry reliability, develop automated tests, troubleshoot production systems, and support CI/CD, monitoring, and infrastructure. Collaborate with embedded, hardware, frontend, and product teams to deliver end-to-end features for provisioning, fleet management, firmware updates, and real-time device communications.

Develop and maintain Java-based Adobe Experience Manager backend solutions, including components, templates, workflows, Sling Models, OSGi services, integrations, content models, and APIs. Support AEM Cloud Service deployments, Dispatcher configuration, caching, troubleshooting, upgrades, and migrations. Collaborate with architects, frontend, QA, DevOps, and product teams while contributing to code reviews, testing, documentation, sprint planning, and technical decisions.

The Senior Backend Engineer will resolve scaling and performance issues, implement new infrastructure, and collaborate with customers and partners on system requirements.

As a Founding Engineer, you'll design and build the core infrastructure for an AI-driven procurement platform, implementing advanced data solutions and ensuring security compliance.

Design, build, and operate scalable backend services and APIs for LaunchDarkly’s experimentation platform. Own systems supporting experiment setup, event ingestion, metric computation, and results processing. Contribute to architecture, reliability, observability, deployment safety, incident response, and technical direction. Collaborate with product, design, data science, and engineering teams, investigate production issues, participate in on-call, and mentor teammates through reviews and knowledge sharing.

Lead the design and development of scalable Python backend services and APIs on AWS, mentor engineers, and manage PostgreSQL databases in a healthcare technology environment.

Design, develop, and operate scalable Node.js and TypeScript backend services for enterprise fulfillment platforms. Build resilient, fault-tolerant distributed systems, REST APIs, microservices, and event-driven integrations. Deploy containerized applications with Docker, Kubernetes, and Azure, while developing CI/CD workflows and production observability. Troubleshoot complex incidents, write automated tests, participate in technical reviews, address technical debt, mentor engineers, and collaborate across architecture, product, and engineering teams.

Design, build, and operate Go and TypeScript backend services for a multi-tenant, event-driven AWS platform. Develop infrastructure with AWS CDK, device-to-cloud pipelines, APIs, and edge connectivity using IoT Greengrass and MQTT. Implement tenant isolation, authentication, authorization, encryption, reliability, observability, CI/CD, and container security. Collaborate on device-cloud contracts, participate in design reviews and incident response, and own production systems end to end.

Develop and maintain scalable backend services, APIs, integrations, and configurable frameworks using the Microsoft .NET stack and SQL. Integrate financial data across external platforms, enterprise contracting systems, billing systems, APIs, message brokers, and databases. Contribute to architecture, technical design, testing, code reviews, CI/CD, deployment, and production delivery while collaborating with engineering, product, DevOps, DBA teams, and stakeholders. Apply AI-assisted development tools to accelerate coding, reviews, and troubleshooting.

The Staff Software Engineer, Backend will architect core services, design event-driven and API architectures, and enhance platform reliability while leading and mentoring engineering teams.

Design, build, test, deploy, and support production-grade backend services, APIs, and cloud-enabled platform capabilities for wealth custody and clearing. Collaborate with product, architecture, risk, and operations to ensure secure, scalable, observable, and resilient integrations and workflows. Participate in Agile delivery, troubleshoot production issues, and mentor junior engineers.

Architect and lead development of high-scale, low-latency backend and data platforms for wealth custody and clearing. Define engineering standards, technical vision, and distributed-system architecture across teams. Partner with product and business stakeholders, mentor senior engineers, lead incident response, optimize performance, and improve reliability. Ensure platforms meet stringent requirements for availability, consistency, security, observability, auditability, and regulatory compliance using Java, Spring Boot, AWS, Kubernetes, PostgreSQL, Kafka, and microservices.

Design, build, and operate secure Azure cloud infrastructure and backend services for distributed radar systems. Develop low-latency services that ingest and distribute real-time sensor data, automate deployments with infrastructure as code and DevOps practices, and own monitoring, observability, resilience, and operational readiness. Shape platform architecture and collaborate with software, hardware, and systems engineers to deliver reliable end-to-end capabilities.

Design, build, and operate scalable distributed backend systems and services end to end. Integrate Web3 protocols, blockchain networks, and smart contracts while ensuring reliability, security, performance, observability, and code quality. Collaborate with product teams and API clients to shape solutions, contribute to technical discussions, mentor engineers, and use AI throughout the development workflow.

Design, develop, and scale backend systems supporting vehicle data management, simulations, analytics, and software management. Build APIs, microservices, data pipelines, and cloud infrastructure; optimize performance, databases, scalability, and reliability. Implement testing, debugging, security, documentation, and infrastructure as code. Collaborate with embedded systems engineers, data scientists, and front-end developers to deliver robust software solutions.

Maintain and update the Beta website, build backend features from scratch, create ExpressionEngine modules, implement APIs, author technical design documentation, and collaborate with product and design teams to define feature specifications.

Build and maintain the backend for a mission-driven social enterprise: develop ExpressionEngine add-ons/modules, implement PHP/MySQL (LAMP) solutions, manage servers and databases (Rackspace), ensure scaling and sysadmin tasks, use Git and engineering best practices, collaborate on product vision, start part-time with growth into expanded responsibilities.

Design, develop, and maintain scalable, fault-tolerant Java backend systems. Optimize performance, enforce code quality through reviews and automated tests, contribute to CI/CD pipelines, collaborate with cross-functional teams, mentor junior engineers, research new technologies, and document architectural decisions.

Senior backend engineer to own platform components, design and implement high-availability RESTful services, security architecture, data management, analytics pipelines, logging/monitoring, and collaborate on architecture, integration, code review, testing, and production deployments.

Build and maintain efficient backend web services and APIs, participate in daily deployments and code reviews, translate business ideas into product components, and collaborate on team projects to deliver high-quality code.

Develop and maintain backend web services and APIs using Scala and PostgreSQL. Participate in daily deployments, convert product ideas into site components, collaborate on team projects, and perform thorough code reviews to ensure high-quality engineering practices.

Nango is hiring Senior and Staff Backend Engineers to design, build, and optimize backend systems and APIs, collaborating with customers and driving product strategy.

Own architecture and reliability of backend systems for consumer-facing web apps. Design and maintain scalable APIs, AWS infrastructure, CI/CD, observability, and CMS integrations. Mentor engineers, enforce engineering standards, improve deployment and security practices, and partner with product and design to deliver high-impact features.

As a Senior Backend Engineer, you will design and scale core systems, build APIs, deploy ML infrastructure, optimize performance, and lead cross-functional projects with a customer focus.