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Mobile Developer

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Mobile Developer

Senior Game Programmer

Techland

Warsaw

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Role description

Techland is one of the biggest video game companies in Poland, with over 30 years of experience in the gaming industry. From our studios in Wroclaw and Warsaw, we’ve built an international team of more than 500 talented professionals, all dedicated to pushing the boundaries of game development.

We’re known for creating iconic franchises like Call of Juarez and the zombie genre-defining Dying Light, which has been played by over 45 million players worldwide. With a focus on open-world action, storytelling, and community engagement, we’re committed to delivering unforgettable experiences to our players.

We’re constantly striving to improve, innovate, and take on new challenges. With ambitious plans for the future, we’re looking for passionate people to be part of this exciting journey.

Job Description

Your daily tasks:

Design and implementation of gameplay mechanics in Techland's newest games, in particular:

  • Iterate gameplay features in close collaboration with animators and game designers.
  • Own and drive moment-to-moment gameplay mechanics.
  • Create and prototype new gameplay systems and related tools.
  • Debug and optimize gameplay mechanics for performance, responsiveness, and stability.
  • Mentor and support other programmers by sharing best practices, reviewing code, and helping grow expertise within the team.

Qualifications

  • 6+ years of experience in game development, with a focus on gameplay mechanics (3C’s) or systems.
  • Excellent knowledge of C++ and Unreal Engine.
  • Experience with creating networked gameplay.
  • Strong 3D math skills.
  • Experience developing / maintaining large gameplay systems.
  • Ability to profile and optimize code, with a focus on cross-platform performance.
  • Experience working closely with designers and animators in a multidisciplinary environment.
  • Strong understanding of game feel and what makes gameplay fun.
  • Authentic passion for games as well as knowledge of the latest titles and trends, especially in FPP games.
  • Excellent organization and time management skills.
  • Excellent interpersonal and communication skills.
  • Very good command of English.
  • Familiarity with version control systems.

Nice to have:

  • Experience using GAS.
  • At least one Unreal Engine-based shipped AAA title developed from start to finish.
  • Computer science education.
  • Proven history of mentoring fellow programmers.

Additional Information

What we offer:

  • A dedicated Buddy who will support you in your daily tasks.
  • A wide array of benefits: private medical care, life insurance, pro-health campaigns, gifts for different occasions.
  • An outstanding work atmosphere in a highly-skilled team of professionals, with flexible working hours, no dress code, and full support of the dedicated HR Business Partner.
  • Many opportunities for personal development: a dedicated development budget for each employee, extra two paid days for training and CSR, stable career paths, extensive internal and external training, and financing of English and Polish language classes.
  • State-of-the-art offices filled with chillout zones, a fully equipped kitchen, a gym (Wrocław office), and a free car park (Warsaw limited amount of space).

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

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Mobile Developer

Senior iOS Developer

Immoweb

Remotefulltime

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Role description

Build the platform where Belgium feels at home.
For over 30 years, Immoweb has been more than just a platform; we are the digital heartbeat of the Belgian real estate market. From first apartments to forever homes, we bridge the gap between dreams and reality for millions of users every month.

Our mission: to inspire, guide and close every home move in Belgium. We make real estate fast, transparent, and stress-free through world-class technology and human-centric support. We are dedicated to connecting people with their property goals, ensuring that at Immoweb, your work has an immediate, nationwide impact from day one.

Your Mission
Who we are
Immoweb is Belgium's leading real estate portal, part of AVIV Group, Europe's largest network of digital real estate marketplaces. Every month, hundreds of thousands of people use our iOS app to search, save, and get alerted about the properties that matter to them. We're currently modernising our native codebase — moving from an older UIKit/MVVM stack to a leaner, more testable Swift 6 architecture — while keeping the app running reliably for our existing user base.

The Seeker squad
You'll join Seeker, a full-stack squad (iOS, Android, Web, Backend, Design) that owns the end-to-end property search and discovery experience: search, filters, saved searches and alerts, and the property detail page. We work in close collaboration with product and design, ship through CI/CD, and care about shipping quality features that scale to hundreds of thousands of daily users.

What You'll Do

  • Design and build native iOS features for the Immoweb app, working closely with our Android, Web, Backend, and Design counterparts on shared feature sets.
  • Contribute to our ongoing migration from UIKit/legacy patterns to SwiftUI, @Observable, and Point-Free's modular architecture libraries.
  • Write clean, testable code (XCTest / Swift Testing) and review your teammates' work.
  • Continuously improve app quality, performance, and stability for a large, active user base.
  • Ship through our CI/CD pipeline in close collaboration with product managers.
  • Be a driving force behind new features — search relevance, alerts, personalisation — and technical improvements alike.
  • Share knowledge with the team and help raise the bar on iOS engineering practices across Immoweb.

What You Bring

  • Solid, hands-on experience building production iOS apps in Swift, ideally including Swift 6 and iOS 18.
  • Strong SwiftUI experience; comfort with @Observable and modern state management patterns.
  • Good understanding of Swift Concurrency (async/await); exposure to RxSwift is a plus, as parts of our codebase are mid-migration.
  • Familiarity with, or willingness to adopt, Point-Free's à la carte libraries (swift-dependencies, swift-sharing, swift-navigation, swift-case-paths).
  • Experience consuming RESTful APIs; familiarity with Moya is a plus.
  • A solid grasp of software architecture and Clean Architecture principles.
  • Basic knowledge of unit and UI testing (XCTest / Swift Testing).
  • Comfort working with Git and collaborative workflows (GitHub).
  • Excellent communication skills; you're a team player who shares knowledge openly.
  • English is mandatory; French or Dutch are strong assets given our Belgian market.

Nice to have

  • Experience with Swift Package Manager.
  • Familiarity with the Composable Architecture (TCA) or similar unidirectional architectures.
  • Experience with A/B testing and product analytics/tracking.
  • Experience with Bitrise or similar CI/CD tooling.
  • Knowledge of accessibility best practices.
  • Experience contributing to or consuming a design system.
  • Familiarity with Jira and Confluence; experience working in Scrum.

What We Offer

  • A friendly, quality-first engineering culture where you'll help modernise a widely-used app.
  • Real ownership over features used by hundreds of thousands of people every day.
  • Hybrid working, with the option to be based in Brussels or Bucharest.
  • Opportunities for growth — training, conferences, and mentorship within a full-stack squad.
  • The autonomy to work in the way that makes you most productive, and a say in the tools you use.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

That is every opening in this category and country

Senior Game ProgrammerTechland

Apply on the employer's site