Senior Unity Developer (all genders)

JustPlay; München; Hybrid; EUR 60.000 - 80.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Mental health support

Training & development budget

Germany-based benefits

State-of-the-art equipment

Relocation package

Engaging work environment

Munich office perks

Zusammenfassung

JustPlay is seeking a Senior Unity Developer to lead feature implementation and maintenance across its game portfolio. This role involves expanding core gameplay features and supporting multiple live titles with technical solutions.

The ideal candidate has 5+ years of Unity and C# experience, a proven track record in mobile gaming, and strong communication skills.

The position comes with flexible working hours and a range of benefits including mental health support and personal development budgets.

Qualifikationen

• 5+ years of hands-on Unity and C# development experience.
• Ability to design maintainable and scalable Unity/C# systems.
• Proven track record delivering shipped mobile titles.
• Deep understanding of mobile performance and memory management.
• Strong communication skills for reporting to stakeholders.
• Experience with Git-based workflows preferred.

Aufgaben

• Own Unity feature development end-to-end.
• Lead scaling of core features across multiple titles.
• Identify and execute improvements in existing codebases.
• Collaborate with Games team members for requirements.
• Organize and optimize Unity code quality and performance.

Kenntnisse

Unity development

C# programming

OOP principles

SOLID principles

Git-based workflows

Collaboration skills

Jobbeschreibung

We are looking for a Senior Unity Developer to join the Games Team and take ownership of feature implementation and long-term maintenance across our game portfolio. In this role, you will help expand core gameplay features, improve scalability of shared systems, reduce development bottlenecks, and support multiple live titles with impactful technical solutions.

Job Responsibilities

• Own Unity feature development end‑to‑end, from technical design through rollout and long‑term maintenance.
• Lead the scaling of core features across multiple titles, ensuring consistent quality and reusable implementation patterns.
• Identify, structure, and execute improvements within existing codebases while avoiding unnecessary rewrites.
• Collaborate closely with the Games teams members to clarify requirements and manage delivery risks.
• Organize and optimize Unity code quality, performance, debugging, tooling, and maintainability across projects.

Job Requirements

• You have 5+ years of hands on Unity and C# development experience.
• Ability to design maintainable, scalable Unity/C# systems using OOP, SOLID principles, composition, dependency management, and appropriate design patterns.
• Proven track record delivering shipped mobile titles, preferably in live production environments.
• Deep understanding of mobile performance, memory management, profiling, and platform‑specific constraints.
• Strong communication skills for clearly reporting progress, blockers, risks, and trade‑offs to technical and non‑technical stakeholders.
• Experience with Git‑based workflows and collaborative development practices (code reviews, documentation, CI/CD is a plus).

Benefits

• Work-Life Balance and Flexibility: Flexible working hours and options for digital nomads, occasional office visitors, or regular office-goers
• Mental Health Support: Free personal coaching through our partner nilo.health to support our team members to live fulfilled lives at home and at work
• Training & Development: A competitive personal development budget of up to 2000€/year for training, conferences, workshops, etc.
• Germany-Based Benefits: 25 vacation days, free Wellhub gold subscription, free monthly Deutschland-Ticket, and a monthly €50 tax‑free internet contribution
• State‑of‑the‑Art Equipment: Doesn’t matter if you are a MacBook or Windows user; we will provide you with the technical gear you need to succeed
• A Relocation Package: Includes visa support for those who need it
• Engaging and Diverse Work Environment: Join a diverse team, with over 30 nationalities working from over 25 different locations
• Munich Office Perks: Ergonomic setup, free lunch on a daily basis, and dog‑friendly environment

Benefits may vary depending on location and contract type. Do not hesitate to ask us about more details on our benefits offer.

About Us

Come join the team building the engine behind rewarded mobile gaming – making playtime truly rewarding. At JustPlay, we’re on a mission to power a fairer, more sustainable rewarded gaming ecosystem where users earn real value for their time through a self‑sustaining model.

You’ll be working as part of Gimica, our in‑house mobile game studio and publisher within JustPlay ecosystem. It optimizes and scales free‑to‑play mobile games that help power the rewards experience in our JustPlay app.

Since launching in 2020, we’ve grown into one of the world’s leading rewarded gaming platforms, with 25M+ downloads and 500K+ daily active users. Headquartered in Berlin and backed by NCSoft, one of the world’s leading gaming companies, we continue to operate fully independently – combining the speed, ownership, and ambition of a startup with the long‑term backing of a global gaming powerhouse.

With a team across 20+ countries, we’re shaping a major shift in mobile gaming – and it’s still early enough for you to make your mark. At JustPlay, you’ll build end‑to‑end, move fast, and ship work that reaches millions – in a company that’s profitable, built to last, and focused on outcomes over hype.