Senior Backend Engineer
Since 2018, Voi has been on a mission to create safe, sustainable and reliable micromobility for everyone. Today we are the #1 e-scooter service in Europe, operating in +100 cities with over 100 MILLION rides to date. It has been an amazing journey and we have no intention of stopping now.
To be able to reach our mission - we need great problem solvers onboard (yes, talking to all Backend Engineers out there).
At Voi, you won’t just be working with the latest technology - you’ll shape the product we put out on the streets. You’ll have the opportunity to work with a wide range of engineering; from designing the vehicle, soldering the IoT hardware, creating the communication protocol, developing the tech foundation, innovating on the app and finally operating all this as a whole.
Want to learn more about what it's like to be a Backend Engineer at Voi? Check out what Jun has to say!
YOUR MISSION AT VOI
As a Sr Backend Engineer, you’ll play a key role in Voi’s continued growth and success. Our platform is based on microservices written in Golang, which we glue together using REST, gRPC and message queues. To put it into specifics, this is what you’ll be working on:
- Build and design scalable and reliable backend for our various products
- Work closely with peer teams (data, mobile, IoT, design, ML, product), and business partners (marketing, repairing services, logistics)
- Large scale data processing to understand user behavior and help define new product features
- Be creative and drive new ideas regarding architecture, tools, products and languages
WHAT YOU NEED TO EMBARK
We use Golang, but there is no requirement for previous experience in that language. We believe that good engineers can switch and learn new languages and technologies. To have the best start with us at Voi, we believe you have:
- Solid experience in backend engineering
- Good communication skills and see collaboration as a key to success
- Used to work with cloud infrastructure (GCP, AWS or Azure)
- Experience in building systems with microservices architecture
- Experience of working in diverse and cross functional teams towards a common goal
WHY VOI?
Working at Voi is more than just a job; Our People Promise includes a personal Voiage where you will grow as a professional and be a part of a team and culture that builds something meaningful for society. In addition to this you’ll have the opportunity to:
- Join Europes #1 micromobility company and one of the fastest growing scaleups
- Get “skin in the game” through our employee options program and be a part of building a world class organisation and a scalable backend chapter.
- Have a direct impact on our continued success and the development of the micromobility industry in +100 cities.
- Work with inspiring, motivated and fun colleagues towards a common goal!
- Business area
- Research & Development
- Role
- Backend Engineering
- Locations
- Stockholm
- Remote status
- Hybrid Remote
- Employment type
- Full-time

Stockholm
Our values
Push boundaries - Dare to design the future of mobility
Build with empathy - Create long-lasting, sustainable impact
Ride together - Collaborate with the ambition of changing the world
About Voi Technology
Founded in 2018, Voi is a Swedish micromobility company offering e-scooter and e-bike sharing in partnership with towns, cities and local communities. We believe e-scooters can play a central role in changing how people move in our towns and cities in the future. We want to ensure that the micromobility transformation happens the right way - through real innovative technology, open and transparent dialogue with towns, cities and governments and by adapting our products to local needs. Voi’s holistic Environmental Action Plan tackles emissions and promotes renewable energy use and circularity along its supply chain.
Voi operates in over 100 towns and cities across 12 countries. It is headquartered in Stockholm and employs around 1000 people. To date, Voi boasts more than seven million riders and has served more than 180+ million rides.
DIVERSITY MATTERS
We believe that having a wide diversity of people with different backgrounds and perspectives within Voi is essential to our success in delivering the best user experience to our equally diverse user base. With employees from over 50 nationalities working within Voi, we believe we have made good progress but know we can still do more. Regardless of your gender, background, or sexual orientation, we welcome applications from whoever you are including those actively serving as a Reservist or those who have served in the military and their spouses - what’s important for us is what skills and value you can bring to the Voi team. And of course that you’re a great Voi culture add! Therefore we actively discourage any photos, personal letters, or disclosure of any information that concerns other information than your professional experience.
Senior Backend Engineer
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