Senior Unity Software Engineer
Tripledot Studios
Software Engineering
Barcelona, Spain
Posted on Oct 27, 2025
Tripledot Studios is on track to become one of the largest independent mobile games companies in the world. We are a multi-award-winning organisation, and following our recent acquisition announcement, we’re preparing to grow into a global 2,500+ strong team across 12 studios.
Our expanded portfolio is set to include some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and engaging over 25 million daily active users.
Tripledot’s guiding principle remains the same: when people love what they do, what they do will be loved by others.
We’re building a company we’re proud of – one filled with driven, incredibly smart & detail orientated people who LOVE making games.
Our ambition is to become the most successful games company in the world, and we’re just getting started.
Our expanded portfolio is set to include some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and engaging over 25 million daily active users.
Tripledot’s guiding principle remains the same: when people love what they do, what they do will be loved by others.
We’re building a company we’re proud of – one filled with driven, incredibly smart & detail orientated people who LOVE making games.
Our ambition is to become the most successful games company in the world, and we’re just getting started.
Role Overview
We are looking for a passionate and experienced Senior Unity Software Engineer to join our platform team!
At Tripledot we work collaboratively in a productive, Agile team environment. You will be working primarily in Unity, but will also be involved in writing native plugins for both Android and iOS devices. You will be a part of the platform team which means that the technology and tools you will work on will be used to build games for our portfolio by people from all departments in the company.
- Department
- Engineering
- Employment Type
- Permanent - Full Time
- Location
- Barcelona, ES
- Workplace type
- Hybrid
Key Responsibilities
- Implement libraries, tools and portable meta gameplay features in Unity.
- Maintain, document and share knowledge about existing tools and technologies.
- Optimize code & memory for high performance on iOS and Android.
- Design and plan architecture, implement maintainable code.
- Review code and write unit tests.
Skills, Knowledge & Expertise
- Several years of experience working with Unity and C#, as a Mid or Senior.
- A “Can Do” mentality that drives improvement and meeting deadlines.
- A good mentor to less experienced developers and a good communicator..
- Strong architectural, design pattern and OOP experience.
- Strong mobile gaming and liveops system background is a plus.
- Experience with Deep Profiler, Frame Debugger, Memory Profiler.
- Experience with Unity UI and gameplay programming.
- Experience with Git or other source control systems.
- Experience in working with existing code bases.
- Experience with GLSL/HLSL and ShaderGraph is a plus.
- Excellent English skills, both written and verbal.
Job Benefits
- 25 days holiday: Enjoy 25 days of paid holiday to relax and refresh throughout the year.
- 20 days fully remote working: Work from anywhere in the world, 20 days of the year.
- Regular company events and rewards: Join in regular events and rewards that celebrate cultural events, our achievements and our team spirit.
- Private Medical Cover: Have peace of mind with private medical cover, ensuring your and your family's health is in good hands.
- Life & Critical Illness Cover: Protect your future with our life and critical illness cover.
- Employee Assistance Program: Access confidential support anytime through our Employee Assistance Program.
- Meal and Transport Vouchers: Save on meals and transport with our convenient vouchers.
- English Classes: Enhance your English skills with our provided English classes.
- Continuous Professional Development: Propel your career with continuous opportunities for professional development.
- Fertility Support: Receive vital support on your fertility journey with our fertility support program.
- Sport Compensation: Stay fit and active with our sport compensation benefit.
About Tripledot
We are Tripledot Studios, our mission is to bring the knowledge and experience of a chart-topping mobile games company into a close-knit, collaborative environment. Our teams drive projects together from conception to launch in an indie-style process combining data and creativity to make games that can be enjoyed by everyone.