Flutter Developer

  • Poznań, Poland

Flutter Developer

Job description

Looking for new challenges, fresh tech-stack and global clients to work with? Join AppUnite, a software house based in Poznań, Poland, that caters tech solutions to clients all over US, Europe and Middle East since 2009.

We are looking for mature yet quick to learn mobile developers to extend our team of 70+ people.

While working with us, you will:

  • Architect and develop Mobile Applications in Flutter - new mobile cross-platform framework from Google,

  • Configure and use Continuous Integration service fully hosted & maintained by us,

  • Work with with other developers on designing and reviewing new code,

  • Cooperate with creatives, business, and engineers alike, drive the technical decisions behind our team’s work,

  • Follow best practices for writing, reviewing and deploying good code:

    • We use JIRA/Asana for tasks management,

    • Any changes to the code are submitted via PRs,

    • Each PR has to be reviewed by at least one other developer,

    • We have CI set up, that runs lint, unit and ui tests for each commit, and deploys application to Testflight / Fabric / Google Play automatically,

    • We do pair programming / cross-projects review from time to time,

    • Business functionalities are tested by our own QAs,

    • Designs are well prepared beforehand by professional designers and exported to Zeplin / Sketch.


  • Big and comfortable office in the heart of Poznań,

  • Flexible office hours and remote work possibility,

  • Freedom to participate in any weekly initiatives/R&D/code review/internal meetups,

  • Freedom to co-organize and/or attend any internal or public AppUnite events, like board game/poker meetups, afterparty events,

  • Possibility to work from our Workation mansion wherever it is located (i.e. Thailand, Portugal),

  • Possibility to fly and meet our clients directly at their home location (i.e. Los Angeles, Las Vegas),

  • Co-financed software conferences attendance,

  • MacBook Pro,

  • Free group English lessons with native speakers and other members of AppUnite,

  • Access to and possibility to shape AppUnite’s employee guidebook that explains our internal processes and makes them transparent

  • Private medical insurance,

  • Paid vacation and sick leave.



  • At least 1 year of professional experience as a software developer in either Android or iOS,

  • Basic experience with Flutter,

  • Experience with JSON based REST APIs,

  • Experience with writing unit and ui tests for mobile apps,

  • Must have excellent problem solving skills and love technical challenges,

  • Experience with commonly used external libraries,

  • Knowledge of material design guidelines

  • (nice to have) Github repo with open source code,

  • (nice to have) Knowledge about material design guidelines ,

  • (nice to have) Knowledge of modern mobile apps architectures.

About us

AppUnite is a Software Development house based in Poznan, Poland. We deliver software to range of companies all around the world since 2009. We always pick the newest software trends when implementing applications for our clients. We work remotely and onsite with clients from US, Europe and Middle East.

Even though we started as a mobile applications software house, nowadays we have equally large groups of back-end and front-end developers as well. Our main tech stack includes Swift/Kotlin/Flutter for mobile apps,  Elixir for the back-end, Vue/React for the front-end.

We follow recent ways of async way of working: Asana/Slack + Git + CI. We constantly convince our clients (mainly with success winking face ) that working with legacy solutions rarely is a good idea. Every week we do a company-wide session on our internal processes. We host ‘let it swift’ - iOS meetups and Poznan Elixir Group meetups. For two years we’ve been running a Workation programme in remote locations like Thailand or Portugal to keep ourselves in hight spirit and get that gorgeous tan.

Join and help us grow even more!