Senior Full-Stack Developer - Platform Stability
Confirmed on the employer's own hiring board on Oct 12, 2026. First seen by Alion on Aug 5, 2026.
from 4 000€
Job description
LG Tech Services is proud to be part of the Legend group, marking an exciting new chapter in our journey. By joining an international team of talented professionals, we're contributing to products and services that reach millions of players worldwide while continuing to grow our expertise and local presence.
At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company.
Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn quickly and win together. Here growth isn’t a perk, it’s the standard. You’ll stretch, level-up and carve out a career as bold as the products we build. We celebrate wins and create experiences that people talk about for years - for our players & for each other. If you’re ready to shape the future of player experience and enjoy the ride while you do it, this is where you’ll thrive.
The Role
We are hiring a Senior Software Engineer to join our Fast Response team, helping ensure our products remain reliable, stable and responsive for millions of customers. You'll play a critical role in resolving complex production issues, improving engineering processes and helping teams deliver high-quality customer experiences with confidence.
Your Impact:
Own the rapid diagnosis and resolution of production issues across our Gaming products, helping deliver a reliable experience for millions of customers.
Investigate, prioritise and resolve complex bugs, reducing customer impact while improving platform stability and performance.
Build and improve triage processes that enable the team to respond to incidents quickly, consistently and effectively.
Work across multiple engineering teams to identify root causes, implement permanent fixes and prevent recurring issues.
Lead by example through hands-on engineering, sharing knowledge and mentoring teammates to continually improve the team's technical capability.
Employee benefits
Why Legend?
Super smart colleagues to work alongside and learn from.
Engaging development opportunities at all levels.
Tailored flexibility for your work-life balance.
Annual discretionary bonus to reward your efforts.
Paid annual leave PLUS a well-deserved break to recharge your batteries during the festive season! Our offices are closed between Christmas and New Year's, allowing you to enjoy downtime without dipping into your annual allowance.
Exciting global Legend events, where we unite in person to ignite our shared passion and unveil the exciting strategies for the year ahead!
Unlock your full potential by joining the Legend team. To support you on this journey, we provide an extensive array of benefits and perks, as outlined in our global offerings above. For country specific benefits please reach out to your talent partner.
Personality prerequisites and skills
What You'll Bring?
Experience developing and supporting large-scale, customer-facing web applications.
Strong PHP development experience alongside modern JavaScript frameworks such as React.
Experience diagnosing and resolving production issues, debugging complex systems and working across multiple services.
A structured approach to incident management, root cause analysis and continuous improvement.
Ability to balance speed with quality, making sound technical decisions in fast-paced, high-impact environments.
Experience working with legacy systems and navigating technical complexity while maintaining platform stability.
Strong communication and collaboration skills, with confidence working across engineering teams to solve challenging problems.
Bonus points for:
Experience in an operational engineering, platform support or fast-response engineering team.
Knowledge of monitoring, observability and incident management tooling.
Experience with AWS or cloud-native infrastructure.
Information for the job seeker
1st: Initial Chat with Talent Partner (30-45 mins via Zoom)
2nd: Technical take home task
3rd: Technical Interview with Hiring Manager and Senior Engineering
4th: Leadership Interview with the team including our CTO (45 mins in our Bratislava office)
Company information
LG Tech Services is a successful tech company. We have partnered with a global provider granting us access to invaluable connections, knowledge and hundreds of experts in our field.
In our two offices in Bratislava and Banská Bystrica, we have more than 100 talented specialists helping millions of visitors navigate the world of iGaming safely and responsibly. We use cutting edge technology and provide unique user experiences to deliver the leading product in the market!
We thrive off our unique talents, and our goal is to stay at the forefront of what we do! This means we are continually looking for exceptional talent to join our team. We believe, in raising our standards every day, and creating a space where you fully contribute to this. Like to know more? We’d love to hear from you. Apply now!