We're hiring

Make a difference at Upstream

A job at Upstream is an opportunity like no other. You’ll be on the digital frontier, crafting the future of mobile experiences for customers across the world.

Our Mission

Others say, we do

We’re taking mobile engagement and acquisitions further than anyone else has dared to. With our innovative technologies, we push the marketing industry forward.


What we believe in

Passion meets creativity

Upstream is agile, unconventional, ever-changing. We make magic happen in mobile marketing, and carry the same passion for projects into our interactions with teammates and culture.
    We Grow
    We strive to be the best version of ourselves at all times as humans and professionals. Upstream is a place of growth and acceleration where every day we improve on the day before.
    We take risks
    We dare to be different, find unconventional solutions, and innovate. Change is our second nature, we are not afraid to make mistakes if it means improving and we have never heard of the word “boredom”.
    We own it
    This is not “just another job” for us. We own, drive and create what we do and who we are and not just listen and deliver. Upstream is shaped by all of us.
    We stick together
    We empower and challenge each other. We grow together, we’ve torn down silos and our usual response to pings is: “how can I help?”
    Straight from the team

    It's the strong spirit of adaptability that I love about our people. Even during the trying circumstances that 2020 and 2021 reserved for the world, we reached for and achieved bigger and better things. Our team bond remained intact, even if physically apart.

    Alice Sundin , VP Commercial Operations - Latam, Rio de Janeiro
    Straight from the team

    I joined through “Start at Upstream”, our Graduate program for software engineers. It was the best transition from education, to on the job training to work. I have been learning ever since, been supported by colleagues, working flexibly from home.

    Christos Kontomitros , Software Engineer, Athens
    Straight from the team

    A sneak peek at the company as an intern and I quickly realized this was the place to be. Unlimited potential, unique services to work on and people always ready to take on a challenge.

    Rethabile Matsabu , Jr. Account Manager, Johannesburg
    Straight from the team

    Some people crave change, love the challenge of it and can turn on a dime. They actually thrive on the adrenaline. They love trying unprecedented things seemingly impossible to others. And they are here, at Upstream.

    Katerina Matthaiou , Channels & Advertising Director, Athens
    Straight from the team

    I’m happy to come to work every morning. Apart from the “family mentality” of our people which is apparent in every way, the work itself never fails to keep me engaged and excited at all times.

    Thanasis Tsilingiris , Sr. Devops Engineer, Athens

Our open positions

Where you come in

Ready to see where you best fit at Upstream? Check out our openings. We’re always open to meeting bright people willing to make mobile marketing magic with us.

Start at Upstream

Kickstart your Career as a DevOps Engineer

Join Start at Upstream, our 12-month paid graduate program for DevOps Engineers, work on projects reaching 1.2bn mobile users and learn next to some of the best Cloud Platform Engineers in the field.


A few reasons we love to work here

    Learn and grow

    Learn on the job next to the best in the market and enjoy a multitude of cool extra training — from soft to hard skills, language learning and professional certifications. We even have our own Graduate Programme for Engineers and Performance Marketers, and offer internships to young people starting their careers.

    Stay healthy and bright

    We take care of ourselves, body and mind, with gym and pilates classes, massage sessions and mindfulness training. We have our own sports teams while medical coverage and travel insurance are of course included. A healthy body and a happy mind go together.

    Flexible and full of perks

    We applied working from home, even before it was a thing. Being global means that there are some mobility opportunities too. We encourage you to continue your university studies as well. Plus as an Upstreamer you can enjoy special additional benefits and perks.

    Have fun

    We love our work but this is not enough. Having fun together is important for our team culture and wellbeing. So we get together, physically or virtually, and enjoy wins and special occasions or simply a cold beer or barbecue. And there are hackathons and other competitions too.