Senior Typescript developer
il y a 6 jours
Senior TypeScript (Back-End) Developer Location: Hybrid – Brussels (1 day per week in office) Travel: Occasional travel between Belgium and the UK Contract: 6 months (with potential extension) Start date: ASAPPosition OverviewThe client is seeking an experienced Senior TypeScript Developer, specialising in back-end development, to join their engineering team on a 6-month contract. The successful candidate will be responsible for designing, developing, and maintaining scalable APIs and cloud-based services that form the backbone of critical business applications.This role suits a technically adept engineer who enjoys working in an autonomous, agile environment, is comfortable taking ownership of end-to-end solutions, and is committed to writing secure, maintainable, and performant code.Key ResponsibilitiesDesign, develop, and maintain APIs and back-end services using TypeScript and Node.js.Build and manage Workers and microservices to ensure scalability and reliability.Collaborate with engineers, product owners, and business analysts to deliver high-quality software solutions.Conduct code reviews, support team members, and promote engineering best practices.Implement and maintain automated testing (unit, integration, and end-to-end).Contribute to CI/CD pipelines and work with modern DevOps tools (Azure, Docker).Identify and resolve technical issues across environments.Ensure adherence to security, data protection, and privacy standards.Participate in regular production deployments and contribute to continuous improvement initiatives.Required Skills and ExperienceSenior-level experience in TypeScript and Node.js (5+ years).Proven experience designing and developing APIs and Workers in Node.js.Familiarity with React and Next.js for integration and front-end collaboration.Strong understanding of distributed systems, resilience, and cloud architecture.Experience with DevOps practices and infrastructure tools (Azure, Docker, CI/CD).Proficiency in automated testing frameworks and methodologies.Solid understanding of security best practices in software development.Experience working in autonomous, agile environments.Strong communication, problem-solving, and collaboration skills.Additional InformationHybrid working model – one day per week in the Brussels office.Occasional travel between Belgium and the UK may be required.Competitive contract rate and opportunity for extension.A dynamic, collaborative environment focused on innovation and technical excellence.
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Senior Typescript Engineer
il y a 4 semaines
Brussels, Belgique tech Temps pleinSenior TypeScript DeveloperContract, 6 monthsBrussels, 1 day a week on site (flexible)Mission Context:Join an innovative Data & Middleware team supporting the merger of major European rail companies. The department drives high-quality data delivery and develops middleware solutions connecting multiple systems, enabling data-driven business innovation. You'll...
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Senior Typescript developer
il y a 6 jours
Brussels, Belgique Harnham Temps pleinSenior TypeScript (Back-End) Developer📍 Location: Hybrid – Brussels (1 day per week in office)✈️ Travel: Occasional travel between Belgium and the UK🕒 Contract: 6 months (with potential extension)🚀 Start date: ASAPPosition OverviewThe client is seeking an experienced Senior TypeScript Developer, specialising in back-end development, to join...
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Senior.Net Developer
il y a 4 semaines
Brussels, Belgique Smals Temps pleinSmals realiseert innovatieve ICT-projecten in e-government en e-health voor instellingen uit de sociale zekerheid en de gezondheidszorg. 'ICT for society' is voor Smals meer dan een slogan: alle projecten hebben een positieve maatschappelijke impact. Zo bouwt Smals mee aan het portaal van de sociale zekerheid en het eHealth-platform. Grensverleggende...
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Senior.Net Developer
il y a 1 semaine
Brussels, Belgique WhatJobs Temps pleinSmals realiseert innovatieve ICT-projecten in e-government en e-health voor instellingen uit de sociale zekerheid en de gezondheidszorg. 'ICT for society' is voor Smals meer dan een slogan: alle projecten hebben een positieve maatschappelijke impact. Zo bouwt Smals mee aan het portaal van de sociale zekerheid en het eHealth-platform. Grensverleggende...
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Senior Developer
il y a 3 jours
Brussels, Belgique Atos Temps pleinSenior Developer – Platform EngineeringSelf Employed position- 1 year initial contract plus extensionsIdeal start date: March 2026Hybrid BrusselsRole OverviewWe are seeking a Senior Developer to design, build, and operate key components of a secure and scalable enterprise-grade platform.You will work within the Platform Engineering team to deliver and...
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Senior Developer
il y a 3 jours
Brussels, Belgique Atos Temps pleinSenior Developer – Platform EngineeringSelf Employed position- 1 year initial contract plus extensionsIdeal start date: March 2026Hybrid BrusselsRole OverviewWe are seeking a Senior Developer to design, build, and operate key components of a secure and scalable enterprise-grade platform.You will work within the Platform Engineering team to deliver and...
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Developer Advocate
il y a 1 jour
Brussels, Belgique Vonage Temps pleinOrganization: Vonage API Group - Location: Remote - Travel requirements: Light to medium travel (worldwide) **Why this role matters** We are looking for a developer advocate to join our growing Developer Relations team at Vonage. You will be customer zero for our Communication APIs (Messaging, Voice and Video) and help developers discover, implement, and...
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Senior SAP Developer
il y a 5 jours
Brussels, Belgique OneSource Consulting Temps pleinJob title: Senior FIORI Developer Location: Brussels, BelgiumLangauges:English, Dutch or FrenchContract Duration:23/02/2026 - 29/02/2028Work Mode:100% Full Time(2-3 Days onsite per week)JOB DESCRIPTION:The Digital Business Solutions (DBS) department supports all of Client's business activities. It allows them to run efficiently and grow. He ensures that...
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Senior Developer Advocate
il y a 1 jour
Brussels, Belgique Vonage Temps pleinOrganization: Vonage API Group - Location: Remote - Travel requirements: Light to medium travel **Why this role matters** We are looking for an experienced developer advocate to join our growing Developer Relations team at Vonage. You will be customer zero for our Communication APIs (Messaging, Voice and Video) and help developers discover, implement, and...
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Senior Java Developer
il y a 2 semaines
Brussels, Belgique TMS Group Temps pleinLocation: Brussels (hybrid) Contract type: Permanent, full-time Languages: French or Dutch native + good knowledge of the other national language + professional English About the missionTMS Group is recruiting a Senior Java Developer for one of our clients — a major organisation running a large-scale digitalisation and automation program.The environment is...
