26,989 Backend jobs
Server-side engineering roles — APIs, services, databases and backend systems.
Senior Backend Engineer
About Plooto Plooto is an all-in-one payment automation platform that helps businesses and accounting firms manage payables and receivables. More than 14,000 companies use Plooto to automate financial workflows, move…
Mid Backend Engineer - TS/Node, AWS Microservices
Mid-level backend developer building and operating Node.js/TypeScript microservices on AWS behind a lending and transaction platform. Day to day involves API design, security, testing, scalable data design, and CI/CD, while collaborating with Flutter mobile and Next.js admin teams.
Senior Python Backend Engineer - On-Site Mandaluyong
A full-time on-site Senior Python Developer role in Mandaluyong, Metro Manila: design, implement, and maintain backend services and APIs in Python with a focus on performance, scalability, and security, plus database integration, production troubleshooting, mentoring juniors, and contributing to architecture and best practices.
Junior Backend Engineer (Java/Python) — AI Prototyping
Junior backend engineer at Nelnet Philippines building backend systems and AI-enabled applications in Java and Python, with prototypes deployed for the SaaS market. Day to day is hands-on coding, participating in code reviews, and integrating AI features within a collaborative, fast-paced team.
Backend Engineer – Node.js/TypeScript for Lending Platform
Mid-level backend engineer building, maintaining, and optimizing backend services for a lending marketplace platform. Day-to-day work centers on REST APIs, database design, and payment integrations using Node.js/TypeScript, with AWS and Docker, ensuring secure authentication and scalable performance.
Backend Engineer
Backend engineer at ING Hubs Philippines (ING's global banking tech hub) designing, building, and maintaining backend services and REST APIs with database and messaging integrations, automated testing, and security best practices in a cross-functional, globally distributed squad. Core stack: Java, Spring/Spring Boot.
Mid-Level Backend Developer
Develops, maintains, and optimizes backend services and REST APIs for a lending marketplace platform using Node.js, TypeScript, and SQL databases, including payment/messaging integrations, API security, automated testing, and AWS/Docker operations. On-site role in Santolan, Pasig City, Philippines.
Senior Backend Engineer: Scalable Microservices
Sysgen RPO in Makati is hiring a Senior Backend Engineer to design and build scalable microservices and backend systems — refining requirements with product managers, implementing robust secure APIs, optimizing data stores, and leading reliability and performance initiatives through hands-on coding and architecture leadership.
Senior .NET Backend Engineer — Cloud Microservices
Senior engineer at 8x8 designing and building high-throughput RESTful APIs and backend microservices for a global messaging platform — optimizing performance, writing unit/integration tests, and aligning requirements with product teams. Core stack: C#/.NET Core, cloud, CI/CD, and distributed systems.
Software Engineer Backend And API Services Architect
Software Engineer at General Milling Corporation (Philippines) managing the full SDLC — designing, developing, and maintaining scalable backend services and APIs using Java, REST/SOAP web services, and relational and NoSQL databases. Suited to candidates with 1–3 years' experience and strong OOP and design-pattern fundamentals.
Staff Backend Engineer - Cloud Alerting Lead (Remote UK)
Staff backend engineer on Grafana Labs' Alerting squad, scaling alerting infrastructure and integrating it with Grafana Cloud across two products, with emphasis on reliability and performance. Fully remote within the UK and includes on-call duties; salary GBP 103,958–124,750.
Contract Senior Java Backend Engineer | Spring Boot, Hybrid (Telford)
6-month contract role for a senior Java backend engineer in Telford (hybrid, 2 days onsite), redeveloping legacy systems with a focus on backend Java services, test coverage, and reliable delivery. Core stack is Java with Spring Boot; JUnit is highly desirable, with bonus credit for JPA, AWS, GitLab, and OpenAPI.
Senior Backend Engineer: Java/Kotlin, Spring Boot & Kafka
Senior backend engineer at Cisco ThousandEyes building and scaling Java/Kotlin Spring Boot services with Kafka to ingest, analyze, and store endpoint data in distributed, event-driven architectures, including cloud networking work and on-call incident response.
Remote .NET Backend Engineer | APIs & Microservices
Mid-level .NET back-end engineer designing, building, and maintaining server-side applications and microservices for OneOcean's maritime software products, implementing RESTful and GraphQL APIs with Clean Architecture and EF Core in an Agile team. Remote within the UK.
Senior Backend Engineer | Java/Spring in Azure Cloud
Kura is hiring a Senior Backend Engineer for an Agri-tech Software Lab to design, build, and evolve Spring-based backend services deployed in Azure. The role involves architecture decisions (microservices vs modular monoliths), cloud-native delivery, and collaborating with data and platform teams on scalable integrations.
Lead Go Backend Engineer - Microservices, Hybrid London
Design, build and maintain scalable Go backend systems used by millions of users, working on RESTful APIs, microservices and distributed systems with product and engineering teams. Hybrid role in Central London (one office visit every two weeks) paying around £75,000 plus benefits.
Senior Lead Backend Engineer - Global KYC & Onboarding
Staff Backend Engineer (IC4) at Wise on the Global KYC & Onboarding squad: shaping architecture for verification services, refactoring microservices, and improving automation and reliability of a configuration-driven onboarding platform, while mentoring engineers in a globally distributed, cross-functional team.
Senior Backend Engineer (PHP/Python) — Scalable SaaS
Senior backend engineer in Leeds owning and evolving scalable PHP/Python services: designing and leading API development, driving architectural decisions, mentoring engineers, and working with product and QA to deliver high-impact SaaS platform features.
Staff Backend Engineer — Platform API & SDKs
Altium is hiring a Staff Backend Engineer in Cambridge, UK to design, implement and maintain its federated Platform API and gateway services, building APIs, SDKs and MCP servers that enable automation and access for users and AI clients across its electronics-industry platform.