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. Our work enables reliable, scalable charging solutions that support cleaner transportation and a more sustainable energy ecosystem.

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 cloud platform and connectivity layer, while collaborating closely with a 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 systems operating in the field supporting clean technology that makes a tangible difference.

• Develop and extend Rocsys’ internal and customer-facing SaaS portals.

• Build and maintain web interfaces embedded in our charging robots.

• Design and implement tools that integrate robot software with cloud services.

• Develop high-quality front-end and back-end solutions in Type Script across the full stack.

• Translate functional requirements into clean, maintainable, and scalable implementations.

• Take ownership of features from concept to production — whether deployed in the cloud or on the robot.

• 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 related field, or equivalent experience.

• 6+ years of professional experience in web development.

• Strong expertise in Type Script, JavaScript, HTML, and CSS.

• Solid experience with React (or similar modern front-end frameworks).

• Experience with back-end development in the Node.js/Type Script ecosystem.

• Solid experience with Postgre
  
  SQL or other relational databases.

• Experience designing and consuming RESTful and/or Graph
  
  QL APIs.

• Experience building secure, production‑grade applications.

• Experience with Linux, Git, and Docker.

• A pragmatic mindset: you balance quality, speed, and maintainability.

• Developing software for embedded or constrained environments.

• Working on systems that combine hardware and cloud services.

• Optimizing applications for performance and reliability.

• Hands on experience with development using AI.

• Experience with Postgre
  
  SQL or other relational databases, NestJS, AWS (or similar cloud providers) and Infrastructure as Code (Terraform).

• Experience with OAuth and modern authentication flows.

• Experience working on scalable SaaS platforms.

• Comfortable switching between cloud systems and embedded contexts.

• Independent and proactive, while working closely with a multidisciplinary team.

• A team player, experienced in agile/scrum teams.

• Structured and clear in your communication (English, required).

• Curious about how software and hardware interact in real-world systems.

• You enjoy prototyping and exploring solutions in areas that are still evolving.

• A strong eye for UX and building efficient, intuitive interfaces.

• Hybrid working model with flexible hours. You have real autonomy to decide when you work and which days you come to the office in Rijswijk, depending on what fits your schedule and your work best.

• Salary range of 6,000–7,500 euro per month depending on experience.

• Employee stock option plan.

• Strong career growth opportunities as we scale the company.

• A dynamic company culture.

• Free daily vegetarian lunch.

• Wednesday afternoon drinks.

• Our Rijswijk office is 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.