Full Stack TypeScript Developer

Do you thrive where innovation meets execution? Great! We are looking for an exceptionally talented individual to join ourConnected

Services team!

As a Full Stack Typescript Developer, you will work across thefullcloud-edge system,fromour

SaaS platformtoourembeddedrobot interface,including thesecureconnectivitythatties them together!

We are a fast-growing, high-tech and innovative company with one mission:
Powering clean transportation by handsfree charging!We create reliable effortless charging solutions by combining soft robotics, cutting-edge computer vision, and value-added services. Rocsys enables its customers to electrify their fleet sustainably.

Our headquarters are in The Netherlands, and we have an office in Portland, OR, USA.

Rocsys relies on your contribution to accelerating the adoption ofelectricmobilitybybuildingthesoftwarebehindourautonomouschargingtechnology.

Ourworkenablesreliable,scalablechargingsolutionsthatsupport cleaner transportationanda moresustainableenergyecosystem.

You will be part of our small, dedicated cloud team, giving you real ownership and visibility over work vital to the success of our company.

Together with your teammates, you shape the cloudplatformand connectivity layer, while collaborating closely witha group of around ten developers across various domains and our operational teams.

This is not just dashboard development:

Your code runs both in the cloud and inside real-world robotic systemsoperatingin thefield supportingclean technology that makes a tangible difference.

• Build andmaintainweb interfaces embedded in our charging robots.
• Designandimplementtoolsthatintegraterobot softwarewithcloudservices.
• Develop high-qualityfront-endandback-endsolutionsin
  
  TypeScriptacrossthefull stack.
• Translatefunctionalrequirementsintoclean,maintainable,andscalableimplementations
• Takeownershipof featuresfromconcepttoproduction—whetherdeployedinthecloudor ontherobot.
• Be able to travel to the office as needed.

You ensure performance, reliability, and security across both connected and embedded environments, contributing to robust systems that operate seamlessly in real-world conditions. You also actively contribute to architectural discussions within the team, helping to evolve our technical landscape as we scale and improve our platform.

• MSc in Computer Science (or equivalent experience)
• 6+ years of professional web development experience
• Experience with React (or similar modern frameworks)
• Backend experience with Node.js / Type Script
• Experience with PostgreSQL or other relational databases
  
  Experience designing and consuming RESTful and/or GraphQL APIs
• Experience building secure, production-grade applications
• Familiarity with Linux, Git, and Docker
• Pragmatic mindset: balancing quality, speed, and maintainability

• Experience with embedded or constrained environments
• Working on systems combining hardware and cloud
• Performance and reliability optimization
• AI-assisted development tools
• NestJS, AWS (or similar), Infrastructure as Code (Terraform)
• OAuth and modern authentication flows
• Scalable SaaS platforms

• Comfortableswitchingbetweencloudsystemsandembeddedcontexts.
• Independentandproactive,whileworkingcloselywithamultidisciplinaryteam.
• A team player,experienced in agile/scrum teams.
• You enjoy prototyping and exploring solutions in areas that are still evolving

• We believe great work happens when people have trust, autonomy, and balance.
• Hybrid working model with flexible hours
• Salary range: €6,000–€7,500 per month (depending on experience)
• Employee stock option plan
• 25 vacation days, with the option to purchase 5 additional days
• Bicycle plan to support sustainable commuting
• Free daily vegetarian lunch
• Wednesday afternoon drinks
• Strong career growth opportunities as the company scales
• Office in Rijswijk, easily accessible by public transport
• * This role is based in the Netherlands. Applicants must currently reside in Europe and be legally authorized to work within the European Union.

• We own it!
• Relentlessly Inventive
• People with Passion
• Leave a Better Planet