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27,055 Backend jobs

Server-side engineering roles — APIs, services, databases and backend systems.

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27.1K jobs
LeoVegas Group
2 days ago

Backend Engineer - Gaming

New HybridEuropeFull-time 9 questions
Spain
Málaga

ABOUT THE ROLE Join our dynamic Gaming Team, comprising skilled Backend Engineers and QA experts dedicated to developing and maintaining our cutting-edge Gaming Engine. As a Backend Engineer, you'll play a pivotal role…

Agile AI API Claude Code Cloud +18 skills
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Apono
79 views 2 days ago

Senior Backend Engineer, Customer-Facing R&D

Open 31d HybridMENASenior
Israel
Tel Aviv-Yafo, Tel Aviv District

Senior backend engineer on Apono's customer-facing R&D team, working directly with enterprise customers to gather requirements, design and build backend features and integrations, and ship them to production. Core focus on backend fundamentals and cloud-native tech (Kubernetes, Docker, major clouds), with Go/Kotlin/React/TypeScript as pluses.

Agentic AI AI API AWS Azure +16 skills
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SportSpired Games
2 days ago

Middle / Senior Backend Programmer

New EuropeFull-timeSenior
Serbia

Backend developer at an international game studio building a next-gen AAA sports simulator. You develop and scale Go-based meta-game services — authentication, matchmaking, player profiles, and telemetry — using Docker/Kubernetes, collaborating with DevOps, LiveOps, game designers, and client programmers.

Authentication CI/CD Containerization DevOps Distributed Systems +3 skills
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SANDAV
2 days ago

Desarrollador/a .NET - Backend & Azure + IA. Teletrabajo - Madrid

New HybridEurope
Spain
Alcobendas

Buscamos Consultor Técnico de Desarrollo: Programador .NET en proyectos de desarrollo en entorno .NET Core con experiencia de ámbito Cloud (preferiblemente Azure o AWS), (experiencias de relieve en este sentido de en…

AI Anthropic AWS Azure Azure Functions +10 skills
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Duolingo Backed by Union Square Ventures
120 views 2 days ago

Senior Software Engineer, Backend

Likely evergreen North AmericaSenior 11 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, NY, Pittsburgh, PA

Backend engineer on Duolingo's Ads team building and scaling ad serving, mediation, and demand systems using Java, Python, or Kotlin with cloud infrastructure and database technologies.

AI API Backbone.js Cloud Datadog +7 skills
183K – 247K $
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OX Security
90 views 2 days ago

AI Security Team Leader (Backend Focus)

Open 60d HybridMENALead
Israel
Ramat Gan

Lead a backend engineering team at OX Security building VIBESEC, an AI security product that protects the AI-driven software development lifecycle from code generation through cloud runtime. The role blends people leadership, architecture, and hands-on backend guidance in a fast-moving cybersecurity startup.

AI Cloud Cybersecurity Microservices SDLC
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SumUp
105 views 2 days ago

Senior Backend Engineer - Run & Grow

Open 41d EuropeSenior Salary + equity 7 questions
Germany
Cologne

Senior backend engineer on SumUp's Run & Grow tribe in Cologne, designing, building, and operating Go-based backend services, APIs, and Kafka-driven distributed systems that support merchant acquisition, identity, marketing, risk, and compliance for SumUp's payments platform. Office-first role.

API Distributed Systems Event Driven Architecture Fintech Kafka +3 skills
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SumUp
51 views 2 days ago

Backend Engineer - Run & Grow

Open 28d Europe Salary + equity 7 questions
Bulgaria
Sofia

Backend engineer in SumUp's Run & Grow tribe in Sofia (office-first), building Go backend services and Kafka-driven, event-driven distributed systems for merchant acquisition, identity, marketing tech, risk and compliance. Core stack: Go, Kafka, PostgreSQL, Snowflake, serving millions of small businesses.

API Distributed Systems Event Driven Architecture Fintech Kafka +3 skills
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Getnet
51 views 2 days ago

Mid Level Backend Developer | Node.js

New HybridLATAMMiddle 12 questions
Brazil
São Paulo or Porto Alegre

Mid-level backend developer at Getnet, Santander Group's payments fintech, building and evolving Node.js microservices and REST APIs, working with MongoDB and async messaging, and troubleshooting production issues. Hybrid role (60% on-site) based in São Paulo or Porto Alegre.

API AWS Azure Azure Service Bus CI/CD +18 skills
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Getnet Platforms
32 views 2 days ago

Mid Level Backend Developer | Java

Open 63d LATAMMiddle 13 questions
Brazil
São Paulo

ABOUT GETNET Getnet Platforms is part of Santander Payment Solutions and brings together a set of key platforms within Santander’s global payments technology ecosystem. It includes software-as-a-service capabilities…

Agile AWS CI/CD Cloud Confluence +13 skills
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Health-E Commerce
2 days ago

Back End Developer - SFCC

New RemoteNorth America 7 questions
United States

About the Role: We're seeking a Back End Developer - SFCC who will be responsible for designing and implementing new and exciting features, while also maintaining and enhancing the existing implementations on our…

Analytics Cloud CSS E-commerce HTML +5 skills
100K – 150K $
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Grafana Labs
30 views 2 days ago

Senior Backend Engineer - Databases Tempo | Canada | Remote

Open 22d RemoteNorth AmericaSenior Salary + equity 8 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Canada

Senior engineer on Tempo, Grafana's open-source distributed tracing backend powering Grafana Cloud Traces. Day to day: own multi-month projects across ingestion, storage, query, and metrics generation (written in Go), drive SLO-based operational excellence at scale, build APIs for humans and LLM agents, participate in on-call, and contribute to open source.

AI Anthropic API Automation CAD +16 skills
164K – 197K CAD
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New Greoupcareer Focus Consultancy West Bengal
2 days ago

3 To 5 yrs of exp. For Python Django backend developer in Raipur Loc

New On-siteAPACFull-time
India
Raipur

Design & Build APIs: Develop and maintain RESTful services using Django REST Framework with clear versioning and secure authentication (JWT/OAuth2). schemas (PostgreSQL/MySQL), and manage schema migrations. Linux…

API Authentication Bash CLI Containerization +13 skills
400K – 600K INR
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Grafana Labs
62 views 2 days ago

Senior Backend Engineer - Databases Tempo | US | Remote

Open 22d RemoteNorth AmericaSenior Salary + equity 8 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
United States

Senior backend engineer on Grafana Labs' Tempo team, building the open-source distributed tracing backend behind Grafana Cloud Traces. Day to day you own multi-month Go projects across ingestion, storage, query, and metrics generation, drive query performance and autoscaling at scale, write design docs, mentor engineers, join on-call, and contribute to OSS.

AI Anthropic API Automation Cloud +15 skills
154K – 185K $
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Pathos Consultancy Limited
2 days ago

Senior Java Backend Engineer - Fintech Microservices & FIX

New APACSenior
Hong Kong SAR China
Hong Kong, Hong Kong

Pathos Consultancy is hiring a Senior Java Backend Engineer to design, build, and maintain high-performance backend services for a fintech platform in Hong Kong. Daily work centers on Java/Spring Boot microservices with Kubernetes, Docker, REST APIs, and the FIX protocol in an agile DevOps team.

Agile API DevOps Docker Fintech +5 skills
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Triple dot studios
2 days ago

Senior Backend Engineer - Ruby

New HybridCISSenior 7 questions
Belarus
Minsk

Who are we? Tripledot Studios is one of the largest independent mobile games companies in the world. We are a multi-award-winning organisation, with a global 2,500+ strong team across 12 studios. Our expanded portfolio…

API Cloud Distributed Systems Ruby
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Holly Palm
2 days ago

Backend Developer

New RemoteMENAFull-time
Türkiye
Turkey

Backend Developer at Holly Palm, a Shopify partner in Turkey building custom Shopify commerce solutions and integrations for brands, plus its own Holly Connect platform linking Shopify to ERPs, marketplaces, logistics and payments. Fully remote role focused on .NET/.NET Core Web API development in Agile teams, with mentoring of interns.

Agile API CRM .NET E-commerce +2 skills
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Corus Consulting an Alten Company
2 days ago

Senior Java Backend Engineer - Hybrid (Quarkus/ReactJS)

New HybridLATAMSenior
Mexico
Ciudad de México

Senior backend engineer at Corus Consulting (an Alten company) building Java/Quarkus RESTful services with some ReactJS for banking and fintech projects. Hybrid role from Mexico City (Insurgentes Sur, Mixcoac) with 2-3 office days per week; stack includes Apigee, GCP and secure, scalable APIs.

API Apigee Fintech GCP Java +3 skills
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BABEL México
2 days ago

Backend APX Java Engineer - Banking (Hybrid)

New HybridLATAM
Mexico
Ciudad de México

Backend Java engineer at BABEL México building high-transaction banking services on the APX framework within the Branches ecosystem, collaborating with distributed squads. Hybrid role requiring 2–3 days per week in the Polanco, Mexico City office.

API Java
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World Tech Enterprises (WTE)
2 days ago

Backend Developer Node.js / Java (AWS)

New HybridEurope
Spain
Madrid

🚀 Backend Developer Node.js / Java (AWS) | World Tech Enterprises 🚀 En World Tech Enterprises buscamos, para una compañía líder del sector transporte, un/a Backend Developer con experiencia avanzada en Node.js y base…

AWS CI/CD Domain-Driven Design (DDD) ECS GitHub +11 skills
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