Flutter Studios

Gaming

SeniorFullstackSoftwareEngineer

€75–110k ~AI est. Sofia, Bulgaria Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Fullstack Software Engineer at Flutter Studios. Skills: Fullstack development, Software systems, Engineering practices. Design software systems. Build software systems”

What You'll Achieve.

Deliver high-quality features; Deliver reliable features; Take ownership; Take accountability; Contribute to technical decisions; Improve code quality; Improve team practices; Support other engineers; Uplift other engineers; Contribute to faster delivery; Contribute to efficient delivery

Industry & Context.

Gaming
Problems you'll solve

Problem-solving; Solution-oriented

What They're Looking For.

Must Have

5+ years software engineering, Node.js experience, TypeScript experience, JavaScript experience, React experience, Software design principles, RESTful APIs, Distributed systems basics, Test-driven development, Writing reliable tests, Debugging complex issues, CI/CD pipelines, Version control, GitHub workflows, Agile ways of working, Iterative delivery environments, Task ownership, Independent delivery, Problem-solving skills, Solution-oriented mindset, Independent work, Collaborative work, Communication skills, Interpersonal skills, Cross-functional teams, Positive engineering culture

Nice to Have

AWS experience, Docker experience, Kubernetes experience, High-scale systems exposure, Real-time systems exposure, Gaming industry experience, Gambling industry experience, AI tools in development workflows

What You'll Do.

Design software systems

Build software systems

Maintain software systems

Contribute to technical discussions

Contribute to solution design

Contribute to decision-making

Collaborate with product

Collaborate with design

Collaborate with engineers

Deliver end-to-end solutions

Identify performance issues

Resolve performance issues

Identify scalability issues

Resolve scalability issues

Identify reliability issues

Resolve reliability issues

Write maintainable code

Write well-tested code

Follow best practices

Improve engineering standards

Improve engineering tools

Improve engineering processes

Support junior engineers

Guide junior engineers

Participate in code reviews

Improve development lifecycle

Contribute to testing

Contribute to automation

Identify inefficiencies

Identify opportunities for improvement

How You'll Work.

Team & Collaboration

Cross-functional teams; Product teams; Design teams; Engineering teams

Communication Scope

Interpersonal skills

Process & Methodology

Agile, Scrum, Kanban

Full Job Description

Senior Fullstack Software Engineer **Job title:** Senior Fullstack Software Engineer **Location:** Sofia, Bulgaria **Overview of the role:** We are transforming our Sofia studio into a high-performing Technology Hub, focused on building scalable, high-quality game development capabilities. As part of this transformation, we are looking for a Senior Software Engineer to play a key role in building and evolving our products, improving engineering practices, and helping teams deliver faster, with higher quality. This is a hands-on engineering role with growing technical leadership expectations. You will contribute directly to building systems while influencing how your team designs, develops, and delivers software. You will work closely with engineers, tech leads, and product teams to solve complex problems, improve development workflows, and ensure we maintain high engineering standards. _This role follows a hybrid approach to working, allowing you to combine working from home with working in our modern offices. These discussions are between you and your manager to find the best pattern for you both, while recognising that quality time together is essential for keeping us mission-aligned._ Our teams work from a lively location nestled within this historic city. Enjoy the best of both worlds with winter and summer offices, tantalizing free snacks and a gaming paradise for endless entertainment. **What you’ll do:** _Key Responsibilities_ * Design, build, and maintain scalable, high-quality software systems * Take ownership of features and components, from design through to production * Actively contribute to technical discussions, solution design, and decision-making within your team * Collaborate with product, design, and other engineers to deliver end-to-end solutions * Identify and resolve performance, scalability, and reliability issues * Write clean, maintainable, and well-tested code, following best practices * Contribute to improving engineering standards, tools,

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