Python Backend Engineer — APIs, Data Models, AWS

Referment is partnering with a growing European technology company to hire an experienced Software Engineer with a strong backend and infrastructure background. You’ll join an established product and engineering team building a business-critical software platform used to manage complex data and operational workflows.This backend-focused role involves...

ictjob.be is seeking a Python backend engineer to develop backend services for asset onboarding and market operations. You will build APIs and data pipelines to connect internal and external data sources, and implement real-time data ingestion with MQTT and RabbitMQ.You will work with PostgreSQL for relational/time-series data, and leverage AWS (RDS, S3,...

Wemanity Reply Belgium is seeking a skilled software engineer to design and build backend services and agentic components in Python, contributing to multi-country AI projects for financial institutions.You will integrate LLMs and agent frameworks with enterprise systems using APIs, queues and data stores, work with SQL/NoSQL databases, containers and cloud...

We are looking for a Senior Backend Software Engineer to help build the backend foundation. This role is focused on designing and developing robust backend services, APIs, and application logic, while also helping integrate our computational engine into a modern SaaS platform. You will work closely with front-end developers, infrastructure/DevOps engineers,...

ING Belgium NV/SA is seeking a Platform Engineer to help shape the backend platform powering MADP capabilities. You will design and implement scalable services and contribute to an event-driven architecture with reusable platform components.You will define APIs, model domain data, and support CI/CD, reliability, and multi-tenant operations. Collaboration...

Appsierra Group seeks an experienced data engineer and backend developer to design, build, and maintain data pipelines and APIs for a content platform. You will work with Java, Python and Go within a modern, scalable architecture and collaborate closely with the solution architect.You will set up ELT processes, manage data integrations, and ensure data...

Meritis is seeking a Senior Data Engineer to join our Data team working with an international organization in the energy sector. You will design, implement, and optimize scalable data solutions and ensure data availability for analytical and operational needs.You will develop data pipelines using Python, Spark, and SQL on AWS, build Gold Data Sets, and...

We are looking for an experienced Senior Data Engineer to join a Data team within an international organization operating in the energy sector.You will contribute to the design, implementation, and optimization of scalable data solutions that support data-driven initiatives in a complex and constantly evolving business environment.Working closely with...

Role overviewSalt is currently hiring a Software engineer for a client of ours in Belgium. Location: Belgium (Hybrid) Start Date: ASAP Contract Type: Freelance or Permanent Duration: Long-term assignmentRole OverviewWe are seeking an experienced Software Developer (.NET & Python) to join a dynamic team delivering enterprise-grade solutions. In this role, you...