Full Stack Developer (Senior)

MVST; Barcelona; Hybrid; EUR 55,000 - 75,000; Full time

Benefits offered by this job

Fully stocked offices with great perks

Flexible hours and remote work options

25 vacation days + 2 extra days over a

€500 travel budget

Company‑sponsored retreats

€1,500 annual learning budget

Spanish language courses

Home office setup support

€50 monthly lifestyle top‑ups

Job summary

MVST is seeking a highly motivated Full Stack Developer to join a vibrant team in Barcelona. You will build web and mobile applications using modern technologies, collaborating with designers, product managers, and developers to deliver high‑quality software solutions.

You should have 4+ years of experience, strong English communication, and comfort working across frontend and backend teams. MVST offers flexible hours and remote options within a global studio.

Qualifications

• 4+ years in full‑stack web/mobile app development.
• Proficiency in modern JS frameworks (React, Vue, React Native, Flutter).
• Backend proficiency with Node.js/Express.
• Experience with PostgreSQL and MongoDB databases.
• Excellent communication in English; strong teamwork.

Responsibilities

• Develop and maintain web and mobile applications and services.
• Write clean, well‑documented code and participate in code reviews.
• Collaborate with cross‑functional teams to design and implement features.
• Keep up‑to‑date with trends in web development and best practices.

Skills

JavaScript

React

Vue

React Native

Flutter

Tools

Node.js

Express

PostgreSQL

MongoDB

Git

Docker

Kubernetes

AWS

Job description

Welcome to MVST

We’re a full product delivery studio based in Munich and Barcelona, on a mission to help companies build products and services that truly make a difference in the world.

At MVST, we take ideas from 0 to 1 — whether it’s through strategy, UX/UI design, product management, and software development. We empower and collaborate with businesses at every pivotal stage to craft tailor‑made digital experiences that stand out.

What makes us unique? A few things:

• We’re completely independent.

• We’re known for innovative design, progressive ways of working, and cutting‑edge technology.

• And most importantly… we don’t take ourselves too seriously. We believe in enjoying the journey, celebrating wins (big or small), and creating things that matter.

Our services are:

Full Product Delivery

Product Management & Strategy

UI/UX Design

Software Development

DevOps / MLOps / AI

Role Overview:
We are seeking a highly motivated Full Stack Developer to join our dynamic and growing team. As a Full Stack Developer, you will be responsible for developing and maintaining web + mobile applications. You will work with a team of talented developers, designers, and product managers to create innovative software solutions that meet our clients' needs.

• Develop and maintain web + mobile applications and services using modern web technologies.

• Write clean, maintainable, and well‑documented code.

• Collaborate with cross‑functional teams to design, implement, and test new features and functionality.

• Participate in code reviews and contribute to the development of best practices and coding standards.

• Debug and troubleshoot issues in production and non‑production environments.

• Keep up‑to‑date with emerging trends and technologies in web development.

Ideal Qualifications:

• Professional 4+ years working experience in full‑stack web/mobile app development.

• Proficiency in front‑end development technologies around JavaScript, and related frameworks such as React, Vue, React Native, and/or Flutter.

• Proficiency in back‑end development technologies such as Node.js, Express or similar frameworks.

• Experience with relational databases (e.g., PostgreSQL) and NoSQL databases (e.g., MongoDB).

• Experience with source control management tools (e.g., Git).

• Strong problem‑solving skills and attention to detail.

• Excellent communication in English and interpersonal skills.

• Ability to work effectively both independently and as part of a team.

Nice to have:

• Experience with cloud platforms such as AWS, GCP, or Azure.

• Familiarity with containerisation and orchestration technologies such as Docker and Kubernetes.

• Experience with agile development methodologies.

Perks & Benefits at MVST

At MVST, we support our team inside and outside the office with a range of perks:

• Fully stocked offices with great coffee, granola, cereals, and more.

• Flexible hours and remote work options.

• 25 annual vacation days + 2 extra days off over the holidays (24.12 & 31.12).

• €500 travel budget to work from our Munich or Barcelona offices.

• Company‑sponsored retreats (Mallorca, Italy), hackathons, and monthly events like breakfasts, lunches, and after‑works.

• €1,500 annual learning budget + access to Udemy courses.

• Spanish Language Courses.

• Home office setup support if you live over 60 min from the office.

• €50 monthly top‑up for lifestyle perks: choose from meal and transport vouchers (via Cobee), Urban Sports Club, or Alan Health Insurance.

Our Recruitment Process

While the process might slightly vary depending on the role, here’s what you can typically expect:

1. Intro Call – A quick 15–20 minute chat with someone from our People team

2. Live Coding Challenge – You’ll do a short peer programming task relevant to the role

3. Technical Interview – A 1-hour deep dive with the Hiring Manager

4. Founder Call – A 30–60 minute conversation to connect with one of our founders

5. Team Meetup – If you’re based near one of our offices, we might invite you to visit and meet the team in person

Equal Opportunities at MVST

At MVST, we know that our strength lies in our people, and in the diversity of perspectives, experiences, and backgrounds they bring. We’re committed to building inclusive, supportive, and diverse teams that reflect the world we design for.

We warmly welcome applications from people of all cultures, identities, genders, sexual orientations, abilities, and age groups. Everyone deserves to feel valued and respected at work, and we work hard to foster an environment where that’s the standard; free from discrimination, bias, or harassment.

Please note:

• As English is our official working language at MVST, we kindly ask that all applications be submitted in English.

• If you are applying from outside the EU, please clearly state this in your application.

We are looking forward to hearing from you!