Intermediate Software Engineer (Android) – OP01313-00

Join Dev.Pro – a US-based outsourcing software development company that has been delivering exceptional software experience to clients since 2011.

We invite an experienced Software Engineer skilled in Android development to join our Payment Terminals team and help us build new applications specifically designed for Point of Sale (POS) systems, with a focus (but not limited) on Ingenico products. Our client is an independent consulting company specializing in digital payment and digital health that provides end-to-end consulting services and innovative solutions to clients worldwide.

What’s in it for you:

  • Join a dynamic team building new POS applications and contribute to the digitalization of payment transactions
  • Get hands-on with a modern tech stack (AWS, AWS SAM, C/C++, Flutter, Kotlin, etc.)
  • Gain specialized expertise in POS systems, payment industry standards, and technologies

Is that you?

  • 3+ years of professional experience in native Android development
  • Proficiency in Java and Kotlin programming languages
  • Hands-on experience with Android libraries/frameworks, including Koin, Kotlin coroutines, RxJava2, Retrofit/OkHttp, WebSocket, Gson, Room/SQLite
  • Strong understanding of MVVM/MVP architectural patterns
  • Upper-Intermediate English level
  • Demonstrated experience working on projects from inception to completion
  • Proactivity, high autonomy, and a results-oriented mindset


  • Experience in the POS industry or other secure environments
  • Experience with POS hardware devices that run on Android OS
  • Experience in embedded development for native clients using C/C++, preferably with experience on Ingenico devices
  • Familiarity with Robolectric and Mockito

Key responsibilities and your contribution

In this role, you will be an essential member of our Payment Terminals team, responsible for driving the development of Android payment terminal apps to meet specific client needs.

  • Lead the development of new POS solutions from project inception to architectural design
  • Contribute to the development of new features to enhance the POS experience for handheld devices in portrait mode
  • Identify and resolve technical issues and bugs
  • Help the team introduce improvements
  • Collaborate closely with the backend team to ensure efficient system integrations

What’s working at Dev.Pro like?

At Dev.Pro, we appreciate your contribution and the value you add to projects. We are a company with an ambitious and creative mindset whose corporate culture is based on respect for diversity and uniqueness, as well as enablement of equal opportunities for all. By joining Dev.Pro, you’ll feel what it’s like to grow with professionals who support your journey.

✅ Get 30 paid rest days per year to use as holidays/vacation/other on the desired and requested dates

✅ 5 sick leave days, up to 60 days of medical leave, and up to 6 days of leave per year due to family reasons (i.e., wedding/funeral/baby birth)

✅ Get a health insurance package fully compensated by Dev.Pro

✅ Join fun online activities and team-building events

✅ Get continuous remote HR, payroll support, and overtime coverage

✅ Join English/Polish/Portuguese lessons

✅ Grow your expertise with mentorship support and DP University

Our next steps:

✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Interview — ✅ Offer

Interested? Find out more:

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