We are looking for a Medior Full Stack Engineer
We’re committed to crafting innovative solutions for diverse sectors
Working at El Niño means working on serious tech projects for international clients of different sizes. Whether it is an energy monitoring platform, a recruitment platform or a webshop: we love a good challenge.
Are you a Medior Full Stack Engineer with a few years of experience, ready to take full ownership of your work? Do you enjoy building features end to end and learning from senior colleagues along the way? Then we'd love to meet you!
What you will do
As a Medior Full Stack Engineer, you build features end to end: from the database and API to the screen the user clicks on. You own your work from first estimate to release, talk directly with product owners and clients, and grow with the help of senior colleagues in your squad.
Responsibilities
- Build and maintain web applications across the full stack, mostly with Laravel and Vue
- Own your features from first estimate and dev outline to release and support
- Test your own work, including edge cases and impact on other features
- Review code from your squad members and give constructive feedback
- Explain features and technical choices to product owners, designers and clients
- Pick up support requests and troubleshoot them independently
Your experience and skills
- HBO-level working and thinking ability, preferably supported by a degree in Computer Science or a related field
- About 2-3 years of software engineering experience
- Proficient in at least two tech stacks and comfortable switching between projects
- Good knowledge of a backend framework such as Laravel or Symfony
- Very good understanding of reactive frontend frameworks like Vue, React or Angular
- Good knowledge of SQL and MySQL. Experience with timeseries databases like InfluxDB or TimescaleDB is a plus
- Able to debug complicated features on your own
- Basic understanding of DevOps: deployments, servers and CI/CD
- Experience working in Agile teams
- Clear communication, both written and in person
- Fluent in English. Dutch is a plus, but not required.
What you can expect
- Salary transparency: €3100 - €4500
- Focus on employee well-being with sports and health initiatives: 24/7 gym at the office, workouts with a trainer
- Company laptop (choose your own) and high-end office setup
- Refresh, recharge and rave budget (while profits are high): 5% of your working hours
- Learning and innovation time budget: 10% of your working hours
- Learning budget: €1500/year
- Access to premium learning resources, trainings and masterclasses on Udemy, Laracast, GrowthTribe, and more.
- Frequent knowledge sharing sessions
- Future personal development meetings
- Friendly and inclusive company culture with team outings, social events, and trips
- Chef-prepared meals twice a week
- Friday afternoon drinks
- Movie nights in our own cinema
- Time and space work flexibility (except during onboarding)
Start your career at El Niño
If you’re ready to take your career to the next level and make a meaningful impact with a forward-thinking team, apply now and become a part of our journey at El Niño!

A selection of our customers
We believe being a partner to our clients is the foundation for long term success
Years experience16![]()
Clients100+
Challenging projects80+
What makes our heart tick

