Senior Microsoft 365 Developer

Microsoft, software development, lot of experience, consultant
Belgium

You strongly believe in the possibilities of Microsoft 365 and are passionate about helping people to be more productive and efficient at work. 
You like getting to the root of an organization’s concerns, and are eager to help build pretty nifty solutions that improve the overall employee experience. 
You know the platform inside out, which means customers can count on you as a skilled consultant to tell them whether or not it can meet their business challenges.

What will you be doing ?

  • You will closely work together with your clients and strive for strong client relationships, because that is what drives you. 
  • You build Microsoft Teams apps, Office Add-ins or SharePoint solutions, using Microsoft Graph, the SharePoint Framework (SPFx), Power Apps, and more.
  • You translate the functional specifications of the project into a technical design.
  • Translate project specifications into accurate estimates, accounting for development, testing, documentation, and other agile artifacts. 
  • Quality coding according to development best practices, considering maintainability, future proofness and properly documenting the code. 
  • Ensure thorough testing of all work, including edge cases and acceptance criteria.
  • Collaborate within your project team using agile methodologies, participating in daily standups and sprints.
  • Maintain an updated backlog in Azure DevOps, reflecting daily progress and remaining work. 
  • Sharing knowledge with other colleagues in communities and team meetings.


delaware has its offices in Antwerp, Ghent, Kortrijk, Lummen, Liège and Wavre, so you can work from anywhere you would like. Our customers really appreciate it when we visit them, so you’ll also need to be flexible and do on-site project work with them. This includes analytical work, organizing workshops, facilitating alignment meetings, giving trainings, configuring solutions…everything a consultant likes doing!
 

picture_Mathieu_Chatelet

more info about this job?

Mathieu Chatelet - Recruiter

Who are we?

We are the Digital Workplace team at delaware. Our mission? Making life easier for the modern employee. From sharing files with colleagues to managing projects – employees perform a wide variety of activities in their daily jobs. But, many of them struggle with finding information and collaborating across multiple channels, even more so when working remotely.
Our weapons of choice? Microsoft 365 and its ecosystem.
Our playing field? Medium to large companies in every conceivable industry in all Belgian regions.
We find it exciting to see what Microsoft has in store for the future of work in terms of artificial intelligence, automation, natural language processing and chatbots. That’s why we’ve set up several Communities of Interest (COIs) to discuss the latest advancements in tech. There’s always something new to learn!

Is there a match?

  • You are familiar with Visual Studio, Visual Studio Code and Azure DevOps.
  • Experienced in C#.NET development and front-end development using the React framework and TypeScript
  • Strong technical interest in the tools and technologies of the Microsoft 365 platform including SharePoint, Teams, Graph API, PowerAutomate, Power Apps and Azure (app services, functions, SQL, etc.)
  • Experience with building custom Microsoft Teams applications (message extensions, apps for meetings and calls, adaptive cards, personal apps, ...) is a plus.
  • Experience with extending Copilot for Microsoft 365 is a plus.
  • Azure DevOps pipelines, pull requests and automated deployments hide no secrets from you.
  • You are willing to keep up with the latest developments and technologies in the Microsoft 365 ecosystem to continuously learn and improve your technical skills.

Let's meet up!

Come have a chat with us and tell us all about your skills, talents and previous experience.

Are you keen to help us grow our Engage team? Make sure to connect with us if you have any questions whatsoever. Click the Apply now button below and hopefully we’ll get to meet each other soon!

jobs

recruitment process

related stories

Vibathon 2026: how a vibe coding hackathon came to life

What happens if you give #peopleofdelaware 24 hours, a handful of AI licenses and the freedom to follow their gut? This January, 50 colleagues from across all delaware came together to find out. Read on about our vibe coding hackathon, and get convinced of a format worth trying!

read more

When winning together means giving back...

Last weekend was all about winning together. Not only did the House Of Talents Spurs score a big victory on the field, but it was also a win for charity. Thanks to our amazing #peopleofdelaware community, we were able to make a donation to Missing You vzw, a non-profit organization supporting children and young adults who have lost a loved one. Together, we turn individual strengths into collective impact for the customer, delaware, the world and the next generation(s).
read more

Join our senior ERP training program!

Interested in leaping towards a next step as ERP consultant, but not sure where to start? At delaware we offer careers that grow with you in the long term. The perfect start? Making a switch through our dedicated training program and gaining the necessary hard and soft skills a seasoned  ERP consultant needs. Open to new registrations for 2026!
 
read more

We're about to pitch you... your next job in sales!

Every project win, every successful go-live and every happy delaware customer all involves… a great sales team. At delaware, we pride ourselves on having a strong commercial team - and we’re ready to expand. Looking for sales vacancies or exploring a career in sales at delaware? Let us sell them to you!
 
read more

perks of the job