Tech jobs

Accuranker

Backend Engineer: Data Systems & Analytics (Hybrid)

New On-siteEurope

Denmark

AccuRanker is hiring a backend-focused engineer in Aarhus to build Django-based APIs, background processing, and data models powering large-scale analytics, including AI-enabled platform components. The role is on-site with future hybrid options and optional extension into frontend work.

AI Analytics API Django

Accuranker

Senior Backend Engineer - Data & Analytics (Aarhus)

Agentic AI AI Analytics API ChatGPT +15 skills

Denmark

Senior Backend Developer at AccuRanker (SEO rank-tracking SaaS) owning backend features, data models, and query paths in a data-heavy environment — building Django APIs, background jobs, and scalable data schemas for high-traffic workloads. Core stack is Python/Django/Celery with deep database work; on-site in Aarhus with possible hybrid options.

Backend Developer, Product and Data

New Europe

Denmark

Backend developer at AccuRanker in Aarhus building the product side of an SEO/AI-visibility analytics platform: Django APIs, background jobs, and data models, with heavy query tuning against Postgres and ClickHouse serving tens of millions of daily analytical queries. Optional React frontend work; stack is mostly Python.

MB Labs

Angular API AWS Azure DNS +11 skills

Desenvolvedor Backend Node

New LATAM

Brazil

Backend developer role building APIs and services with Node.js (JavaScript/TypeScript) on PostgreSQL, SQL Server or MongoDB, deployed on AWS/Azure. Day to day mixes hands-on coding, code reviews, monitoring, technical documentation (Swagger/Postman), mentoring colleagues and contractors, and joining architecture decisions under Kanban/Scrum.

MB Labs

Angular API AWS Azure DNS +9 skills

Desenvolvedor Backend Java

New LATAM

Brazil

Backend Java developer at MB Labs in Campinas, Brazil, building programs, systems, and stateless APIs, working with databases, reviewing pull requests, mentoring other developers and contractors, and producing technical documentation, with cloud exposure on AWS or Azure.

СИЯНИЕ ТК

New RemoteNorth AmericaSenior

Canada

Senior backend engineer at Tucows Domains (the world's largest wholesale domain registrar) designing, building, and maintaining backend services, databases, and APIs. A hands-on IC role that also provides technical direction, using Python/Go, FastAPI/Gin, PostgreSQL, and CI/CD in a remote Canada-based team.

AI API Api Security AWS Azure +23 skills

145K – 155K CAD

HCL Technologies B.V. Netherland

Senior Java Backend Engineer - Microservices & Kafka

Agile API Cloud Java Kafka +3 skills

HCL Technologies in the Netherlands is hiring a Senior Java Backend Engineer to design, build, and maintain enterprise-grade Java applications. Day-to-day work centers on Spring Boot, microservices, and Kafka, with API development, secure coding, cloud deployment, code reviews, and mentoring junior engineers in an Agile environment.

Oakwell Hampton Group

Backend Engineer (C#, .NET Core) - FinTech Security & Scale

New Europe

A backend developer at a technology consultancy in Naarden, Netherlands, building modern digital platforms for financial services such as pensions and lending. Core stack is C# and .NET Core with REST APIs, with a focus on engineering quality and best practices.

Senior Backend Engineer: Scalable Microservices & Cloud

API AWS Azure Cloud Docker +4 skills

Medior/senior Backend Developer at HybrIT in Utrecht, working on enterprise projects for Dutch government clients like Logius and ICTU. Day to day you build REST APIs and event-driven architectures using Java or .NET, Docker, and cloud platforms such as Azure or AWS, within a ~10-person backend chapter with growth toward Senior/Lead.

Olyslager

Senior .NET Backend Engineer — Azure APIs & Cloud Apps

Build and maintain back-end applications and APIs, plus cloud-based data processing in Microsoft Azure, at Olyslager in Bunschoten-Spakenburg. A medior-to-senior .NET role with ownership over your work, quality improvements, hybrid working, and training opportunities.

Senior Backend Engineer – Payments & Scalable Systems

Senior backend engineer who designs and maintains payment and onboarding services, focusing on resilient architecture and performance using distributed systems and observability practices. Hybrid role based in Amsterdam, with office presence Tuesday-Thursday and remote days otherwise.

Backend Developer: Build Scalable Architectures & Pipelines

New Europe

Blastic in Amsterdam is hiring a back-end developer with 2+ years of experience to build robust backend services and evolve its architecture and systems. Day to day involves working with containers, modern deployment pipelines, and collaborating closely with product and frontend teams.

Epartment E-commerce

Senior Magento Backend Developer | Hybride & Groei

Epartment is hiring a senior Magento back-end developer (32-40 hrs/week) in Hengelo, NL, working hybrid on complex e-commerce projects. Day to day you build Magento back-end solutions with PHP and databases and communicate clearly with clients and teammates.

E-commerce PHP