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Join The Next Gen Connectors

Become part of the J de Jonge family, where innovation and collaboration drive the future of engineering and construction in the new energy industry.

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Find Your

Job

Start your career at J de Jonge and work on challenging projects where your skills and dedication make a real impact.

Your Career at J de Jonge

At J de Jonge, you’ll work alongside experts who share a passion for engineering and construction. We never shy away from a challenging project. In fact, the more difficult the task, the more motivated we become. Within J de Jonge, you’ll have access to top-tier tools and ongoing certification opportunities. For those in leadership roles, we offer the chance to take on responsibilities for large-scale projects, working autonomously while collaborating with international clients and suppliers. No matter what position you have within the company, we require everyone to always put out the best performance in our industry.

Get Inspired By What Our Team Says

Diversity In Our DNA

Despite having over 55 cultures represented within our company, there’s one language we all speak and understand. The language of hard work and love for what we do. United in our mission, we work together and pursue the highest standards in everything we do.

Become The Best Version of Yourself

At J de Jonge, we are committed to your growth as a skilled professional. Through our own Flow Academy, as well as through external courses, we offer learning and development opportunities tailored to your interests and career goals. Whether you’re looking to improve your welding skills or move into a managing role, our in-house courses and hands-on workshops will help you become the best version of yourself.

Innovative & Sustainable

At J de Jonge, we take our responsibility to the environment seriously. We focus on sustainable projects, using innovative solutions like our hydrogen loading arm and zero-emission technologies. By partnering with our clients, we work to reduce emissions and make greener choices in our operations. Currently, we’re level 3 on the CO2 Performance Ladder, but we’re always looking to improve. Soon we’ll be relocating to our new modern office with a zero emission workshop and a roof covered with solar panels.

This commitment to sustainability means you’ll be part of a team dedicated to making a positive impact while working on exciting projects.

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Employees worldwide

Career Growth Opportunities

Are you looking to grow your career at J de Jonge? We provide opportunities for practical training through internships and work-study programs, allowing you to gain valuable experience while working alongside our industry experts. In our company, you’ll have the opportunity to shape your career path based on your interests.

While there are clear advancement routes to roles like Project Manager or Project Engineer, we also recognize the importance of technical expertise. You can pursue mastery in your field with options for specialization that suit your ambitions. Our coaching programs are designed to help you achieve your career goals, whether you aim for a leadership role or excellence in your craft!

Mariska Siadis

HR Support

Remco van Wijk

Recruiter

Ton Meijer

HR Manager

Diandra 't Hart

HR Planner

Get in Touch With Us

Contact the contact person mentioned in the vacancy you’re interested in or reach out to any one of us for general questions!

A Family-oriented, No-nonsense Company Culture

J de Jonge is and always will be a family company. Founded in 1954, we’re now three generations further, but we still have that down-to-earth vibe that a family business has. We don’t like unnecessary corporate nonsense. We organize meetings where you can interact directly with decision-makers, showcasing how your opinion matters and will be part of the steering course of our ship.

Next to hard work and professionalism, we also like to enjoy our personal relations. We organize team building exercises, holiday celebrations and a yearly family event, where every family member is invited, because we recognize that we all play a part in the fantastic results our company delivers.

Our Organization

Joining J de Jonge means joining a global enterprise. We’re proud of our locations in Saudi Arabia, Germany, the Netherlands, Belgium, and the United States.