Yora Sigma
Mobile Developer
Yora SigmaSweden3 days ago
Full-timeEngineering, Information Technology
Yora is not your average consultancy. We are a new, dynamic player with big ambitions – built on freedom, forward-thinking, and tech excellence. We’ve left outdated structures behind and are creating a company where developers have the space to grow, lead, and create something that truly matters – both technically and personally.

We are now looking for a Mobile Developer for one of our customers that is driving development within machine learning and new techniques that positively impact their user's health and wellbeing.

Primary Responsibilities

  • Develop, refine, and maintain reliable, high-quality code for our mobile applications.
  • Work closely with teammates to plan, design, and deliver features that directly impact the user experience.
  • Contribute to different layers of the technology stack when needed, with room to expand your skills beyond your core area.
  • Take part in design reviews, code reviews, and discussions that help shape our technical direction and improve our processes.
  • Produce secure, scalable, and thoroughly tested software.
  • Help monitor application performance and resolve production issues as part of a shared responsibility model.
  • Collaborate with ML engineers and research teams to understand model behavior and ensure smooth integration into the app.

What We’re Looking For

  • A Bachelor’s degree in Computer Science, Software Engineering, or a similar discipline — or equivalent hands-on experience.
  • At least 3 years of professional software development experience, including strong expertise in one native mobile ecosystem (iOS or Android).
  • Proficiency in at least one area of the following technology stacks: Swift, SwiftUI, Kotlin, or Jetpack Compose (with some legacy Objective-C/Java exposure).
  • Comfortable using modern Git workflows, CI/CD tools, and testing practices.
  • Great English skills.

Bonus Qualifications

  • Backend experience using Python, FastAPI, and Google Cloud services (such as Datastore, Cloud Storage, or BigQuery).
  • An eagerness to broaden your skill set and contribute to various areas of the codebase.
  • An interest in product-centric thinking and delivering meaningful value to users.
  • Experience working in, or a desire to learn how to work in, product-driven development teams.
  • A track record of being adaptable, proactive, and accountable in fast-moving environments.
  • Experience helping teams grow, collaborate effectively, or improve their workflows.

Ready to make your mark where technology and freedom meet?

Apply now – we’d love to hear from you.

This is a bold new venture within Sigma, Sweden’s largest privately owned tech consultancy. Here, the strength of a leading group meets the agility of a startup. Inclusion is more than a value. It is part of how we work every day. Our team is trained to support neurodivergent colleagues, and we actively build a culture where everyone is free and safe to be exactly who they are.

We strive to be a bold, value-driven tech hub dedicated to providing cutting-edge AI, cloud, and cybersecurity solutions. Our mission is to empower businesses through innovative technology, creative solutions, and long-term partnerships.

🟣 Brave thinking.

🟠 Diverse unity.

🌍 From Gothenburg - to the world.

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