Hello Cloud platform engineer! Do you want to work in the heart of energy transition? 

Energy Market | 32-40 hours | Amersfoort / Hybrid | v/m/x | IT |  

Key role in the energy market

Energie Data Service Nederland B.V. (EDSN) is the IT partner of the regional grid operators, TenneT and GTS.

Thus, together with the regional grid operators, we develop a reliable and innovative IT infrastructure for the energy market of the future. Together with your colleagues at the intersection of energy, data and IT, you will build the energy market of the future. With this key role, we provide the entire information supply for the free Dutch energy market.

What you will do

With the energy transition in full swing, the Dutch power grid is reaching its current limits, increasing the urgency to make smarter use of the grid and reduce grid congestion. GOPACS (www.gopacs.eu) is a unique partnership of all Dutch grid operators and the strategic platform to reduce capacity shortages in the electricity grid (i.e. congestion), thus keeping the Dutch grid reliable and affordable.

The GOPACS congestion platform enables grid operators to resolve congestion by purchasing flexibility through connected energy trading platforms while providing large and small market participants an easy way to generate revenue from their available flexibility. Due to our ambitions and the rapidly growing need for congestion management and re-dispatch, we have room for new colleagues.

Since Oct. 1, 2022, the management and development of the application has been with EDSN and the team has grown from a multi-functional team within the GOPACS foundation to 6 DevOps teams + 1 Infra team. As an AWS Developer, you will be part of a team dedicated to AWS platform developments. You will ensure the rapid development and reliable operation of the platform which is developed and maintained internally and runs on a cloud infrastructure.

The team is currently migrating from the GOPACS platform to the EDSN AWS platform. Both run on AWS, but are set up completely differently. Therefore, being creative and knowing how to migrate things is essential.

• You will design, build and run various backend systems in the GOPACS domain;
• You ensure appropriate (minimal) documentation, reporting and formalization;
• You actively contribute to design and refinement sessions;
• You apply best-practices in the areas of security, quality and availability;
• You will contribute to automated quality controls in CI/CD pipeline;
• J Perform automated unit and integration testing;
• You will participate in the regular DevOps incident management process;

Requirements:

• Demonstrated experience with many AWS resources, CDK , Cloudformation, stacks, Java 11+ and Spring Boot;
• Demonstrated experience with Docker, AWS ECS, containerized environments
• Demonstrated experience with Kubernetes or CKA certification
• Experience with Cloudflare
• Demonstrated experience with Terraform
• Experience using design patterns and methodologies and an opinion on Clean Code;
• Understanding different levels of testing (unit testing, functional testing, API testing, mocking, end-to-end testing).
• Experience with build & deployment tools such as: Maven, GIT, Ansible; (pre)
• Experience with NoSQL databases, especially MongoDB; but also with PostgrassSQL
• Experience with Keycloack is Pre
• Highly experienced with AWS
• Practical experience with CI/CD tooling and activation processes, especially Gitlab-CI
• Hands-on experience setting up and maintaining OTAP development chains and tooling;
• Experience with Linux and scripting and a programming language such as Typescript, Java or Kotlin (must)
• Understanding API implementations such as REST;
• Understanding logging and monitoring with Promotheus and Grafana (must) Elastic, LogStash, Kibana (pre)

Wishes:

• Experience with CQRS Patterns and tooling (Axon Framework);
• Experience in the energy sector.
• Understanding of end-to-end testing with Playwright and Cucumber;(pre)