TIER Mobility is Europe's leading shared micro-mobility provider, with a mission to Change Mobility for Good. By providing people e-scooters, e-bikes, e-mopeds and other sustainable modes of transport, TIER helps cities to reduce their dependence on cars and move towards a zero-emission future. Founded in 2018, TIER employs more than 1,000 people and operates in 150+ cities across 16 countries in Europe and the Middle East.

With a $2 billion valuation, TIER has raised a total of $660 million in equity and debt funding to date, backed by prestigious investors like SoftBank Vision Fund 2, Mubadala Capital, Northzone, and Goodwater Capital.

TIER is at the forefront of the sustainable transport revolution in one of the fastest growing industries. We’d love for you to join the ride.

Permanent employee, Full-time-Remote

We offer remote work from the locations below, plus Greece & Spain:


  • Take on the technical leadership for the team's services
  • Ensure technical quality and manage technical debt
  • Work closely to advise product managers and stakeholders on technical feasibility 
  • Maintain crucial connections with other teams to coordinate projects 
  • Support the growth of our developers and mentor them
  • Support in building a great and effective team
  • Lead the technical discovery of the team’s projects and identify potential dependencies with other teams
  • Support the interview process in the technical challenge
  • Work independently as part of a distributed and remote team
  • Conduct regular 1-1s with the rest of the team members


  • 5+ years of decent Node.JS experience (preferably with Typescript but it’s a nice to have since language it’s a tool)
  • Understand how to build a system that can support millions of active users per day
  • Good grasp of Zero-Downtime deployment and migration strategies
  • Understanding of basic DevOps: AWS, Docker, Kubernetes/Terraform/Prometheus, CI/CD
  • Confident with TBD, one more reason to write a lot of tests
  • Architecture, design, and implementation experience with event-driven technologies (Kafka/RabbitMQ)
  • You are familiar with the domain driven design and you understand how this can lead to more autonomous teams.
  • Understanding the basics of ReactJS 
  • You're experienced in improving the environment in which you are working, for technology, methodology and team collaboration
  • You have an agile mindset with the ability to advocate for cross-functional collaboration
  • Lead, Organize and inspire a team of several engineers


Tier Excellence Swarm

You will be joining the Product Engineering teams enabling Tier Excellence at TIER. We empower multiple users across our global markets to monitor the state of our fleet, steer the tasks happening on the ground, and extract the insights needed in order to ensure an outstanding service for our customers and cities. We focus on maximizing service availability, operational efficiency, and fleet lifespan. You will be at the driving wheel of new projects in TierX; working with highly motivated teammates in cross-functional teams, to solve tough problems for our rangers, mechanics, and operation managers. We strive to be a reference team within TIER, continuously delivering reliable and scalable solutions, through fast-paced collaboration and a strong mindset towards experimentation, lean development, and quality-first - all while having fun!



  • Join us at the forefront of one of the most exciting and rapidly moving industries 
  • We’re agile, we’re growing and so will you! At TIER, there’s space for exponential professional development and room to make a huge impact on the business going forward
  • Being part of the team means you’re part of its success. Our ESOP program gives you an opportunity to have a share in the company – nothing like invested interest!
  • We appreciate your talent and support your growth with an annual development budget
  • Surf your city with free rides on our e-scooters and e-mopeds
  • Diversity and inclusivity is super important to us, so enjoy initiatives and programs such as #WomenofTIER
  • Expect company onboarding and team events with international colleagues from all over the world
  • Benefit from flexible hours and our work from home policy
  • Enjoy amazing views at our centrally located office at Potsdamer Platz, with a variety of different restaurants and great transport connections

We actively encourage a diverse and inclusive environment that fosters each employee’s individuality at TIER. We take affirmative action to ensure equal opportunity for your application, regardless to your nationality, ethnic or national origin, skin color, religion, disability, sex, sexual orientation or gender identity. Come as you are and join our ride! 

In case you are living with disabilities, chronic illness or neurodiversity please inform us, to provide you with the proper assistance in the application process.

If we could spark your interest and you want to change mobility for good with us, apply now and let us know why you’re the one for the job! We encourage everyone to apply and grow with us. Even if you may not tick all the boxes of the requirements, we are happy to hear about the value you can add to the team. We are all learners!

We are looking forward to your application!

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