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Android Developer

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Onsite

Android Developer

Rinf

Android Developer

Skills

KotlinJavaTesting & QASQLiteGitGitLab

2 months ago

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Important information


Location:

Bucharest, Romania

Work mode:

Onsite

Published on:

24 August 2026

What they need


Job Information

Level of experience

Senior

Work Time

Full-time

Location

Romania

Work Type

Remote (Romania only)

What is the impact you want to make?

Unleash your biggest strengths, apply skills & knowledge, learn new things, connect with your peers and build your career with us!

Why rinf.tech?

#EngineerOfTheFuture, #PeopleofManyTalents

  • At rinf.tech, you’ll encounter friendly people who are eager to explore and reinvent the world of technology.
  • We encourage ideas - we like to share and learn from each other. We’re all in for curious & ambitious people.

#GrowOpportunities

  • We continuously invest in developing core teams focused on technologies like Blockchain, AI, and IoT - www.rinf.tech/careers/core-blockchain-and-ai-teams/
  • Our Technical Management team, possesses a robust technical background. Many of our team members have advanced to strategic roles through internal promotions.
  • In a state of mutual willingness to share & grow, our RINFers commit to a minimum tenure of 2.5 years on a project.

#EngineeringExcellence

  • Fail fast, learn fast: we experiment, we iterate, we know when to stop and we don't repeat the same mistakes.
  • The right technology stack for the right problem: we don't force technology choices just because we know them; our focus is on solving problems, not on pushing predefined stacks.

#Innovation

Why do we do what we do?

We inspire one another to share our tech-works in this amazing and abundant world. So we became developers, innovators, thinkers, software builders, and hardware makers!

Our Vision!

Founded in 2006 with 650+ engineers & global presence (8 delivery centers in Europe & North America) we strive to become a leading East-European technology partner for growing organizations in need of digital transformation of their products and services!

What you’ll do

  • Our mission is to modernize the Mail platform with a fresh, contemporary look and feel, designed to attract and engage a younger audience.
  • Develop new Android features using Kotlin and Jetpack Compose
  • Maintain and extend existing Java / Android Views / RxJava functionality
  • Investigate and resolve bugs across a large and highly interconnected codebase
  • Assess the wider impact of changes before implementation and release
  • Work across multiple GitLab repositories and coordinate related merge requests
  • Navigate and gradually improve legacy areas where historical technical decisions may not be fully documented
  • Collaborate closely with developers, QA engineers, product stakeholders, and managers
  • Participate in sprint planning, refinement, and other Agile ceremonies
  • Test functionality that may have regional or account-specific restrictions, with support from the team for the required test setup
  • Contribute to improving maintainability and reducing technical debt where technically and commercially feasible

What you need to be successful

  • 7+ years in building client applications consuming RESTful APIs
  • Programming languages: Kotlin and Java
  • Android MVVM Design Pattern, Coroutines, RxJava, Dagger2, Jetpack Compose, knowledge of Material Design 2 and 3
  • Testing: Unit tests (JUnit, Robolectric, Mockito), Maestro (nice to have)
  • Database: SQLite (+ Room)
  • Version control system: Git

Next Steps for you!

  • Apply
  • CV screening
  • HR Interview
  • Technical Interview
  • Offer presented by our CEO

Meet us!

Let's meet! We invite you to drop by anytime for a tour of our office, without any commitment.

Join the #PeopleofManyTalents#EngineerOfTheFuture

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