Joining KEYES means giving purpose to your talent. Who are we? Are you looking for an environment where technology is not an end in itself, but a lever to build a sustainable future? At KEYES, we are
Senior Java Developer Location: Brussels, Belgium Work Model: Hybrid Employment Type: Full-time Contract Duration: 7 months Start Date: ASAP Experience: 5+ years Role Overview We are looking for an experienced Java Developer to join projects within the Healthcare
We are continuously looking for talented Senior Cloud Architects to join our talent pool and support future projects with our clients. This is a generic and ongoing opportunity aimed at identifying experienced professionals for upcoming assignments.
Our SynaptiQ platform collects near-real-time data from more than 20 million devices across thousands of utility-scale solar and wind sites worldwide. Everything the platform does — the analytics, the alarming, the reporting our clients run their
Senior Engineer – Mainframe / Java Location: Brussels, Belgium Employment Type: Contract Duration: 6 Months Start Date: 31 October 2026 Experience: 10+ years Role Overview We are looking for an experienced Senior Engineer with strong IBM Mainframe
Mission Overview: Keystone Solutions is seeking a Senior Fullstack Java Developer for a consultancy mission at a client site. The organization operates in a complex technological environment, combining a historical application landscape with modern components. This role
Mission Overview:The consultancy mission is for a Java Developer to join an agile team at the client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, delivering valuable
Mission Overview: Keystone Solutions is seeking experienced Java/Angular Developers for a consultancy mission at a client site. You will be involved in various projects related to the digital transformation of the Office of Birth and Childhood (ONE).
Job description: As a member of our Cybersecurity team, you will be responsible for managing and improving vulnerability management processes, securing infrastructure environments, and driving automation initiatives across hybrid cloud and on-premises environments. You will work
Company Description Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re
Mission Overview:The Mobile Test Automation Engineer role is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, delivering expertise and value
Company Description Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re
Company Description Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re
We are continuously looking for talented Test Engineers to join our talent pool and support future projects with our clients. This is a generic and ongoing opportunity aimed at identifying professionals with expertise in both Manual
Mission Overview: Keystone Solutions is seeking a Test Automation Engineer for a consultancy mission at a client site. In this role, you will be responsible for ensuring that developed software operates as expected, both technically and
Mission Overview: This is a consultancy mission at the client site, representing Keystone Solutions. As a DevOps Engineer Expert, you will be hired by Keystone Solutions to deliver your expertise on client projects, working on-site and
Shape the future of SAP at Accenture Technology At Accenture, we help organizations build their digital core and accelerate value creation through technology. Within Accenture Technology Belux, our SAP practice supports clients across industries in their S/4HANA journeys, from
Technical Lead – IT Architecture Location: Brussels, Belgium Employment Type: Contract Duration: 6 Months Start Date: 31 October 2026 Experience: 15+ years Role Overview We are looking for an experienced Technical Lead to support transversal IT
Your role & work environment As (Senior) Customer Journey Expert, you are together with the team responsible for the end-to-end customer journeys. Taking ownership of the end-to-end customer experience for consumer loans, from application to disbursement.
Mission Overview: Our client operates in a complex technological environment that combines a historical application landscape with modern components. This consultancy mission at the client site, representing Keystone Solutions, involves a structural transformation of the IT