Full Stack Developer

Cobalt Streamworks is a place where passion meets competence. Since 2017, we’ve made more than 200 innovative games and built more than 100 strong partnerships globally! Proud to be: The Winner at BFTH Arena Awards — Best Online Casino Game Shortlisted for SBC Awards 2024 — Casino/Slots Developer of the Year A strong player on 10+ markets globally Beloved workplace for hundreds of specialists from 34 countries We are now growing our team and looking for driven professionals ready to build their careers in a strong, international studio with a product that’s making waves worldwide. Now we are seeking a highly skilled Full-Stack Developer to join our Digital and Data team , responsible for building and maintaining our client-facing web application (Python and React based). You’ll play a key role in developing scalable backend services, designing elegant front-end experiences, and ensuring a secure, high-performance digital presence across both platforms. The client-facing application connects our partners and clients to key resources — marketing assets, BI dashboards, compliance materials, and automated workflows. You’ll also own the development and optimization of the company website, ensuring it aligns with brand, performance, and SEO standards. Tech Stack: Frontend: Figma-based designs → React, MaterialUI Backend: Python, FastAPI Database: MySQL Infrastructure: Google Cloud, Kubernetes (GKE), Alembic migrations Authentication: Auth0 (OAuth, JWT) CI/CD: GitLab CI, Jenkins QA & Automation: Automated testing (unit, API, and UI – PyTest, Cypress) Here’s How You’ll Make an Impact: Client-Facing Application Development Design, build, and maintain core modules (BI dashboards, file management, invoicing, campaigns, and marketing hubs). Translate Figma prototypes into clean, responsive, and accessible front-end components. Develop and optimize RESTful APIs using FastAPI with robust authentication and role-based access (Auth0). Manage database schema evolution via Alembic; ensure performance and integrity in MySQL queries. Integrate with cloud and external systems such as Google Cloud Storage, Snowflake, and ERP platforms. Debug, troubleshoot, and optimize complex distributed systems with attention to scalability and resilience. Quality, CI/CD, and Collaboration Maintain high code quality through testing, peer reviews, and automated pipelines. Implement CI/CD workflows using GitLab CI and Jenkins. Work closely with Product, Data, and QA teams to deliver iterative improvements. Provide technical guidance and contribute to roadmap discussions for future features. What Makes You A Strong Candidate: 5+ years of Full-Stack Development experience with Python (FastAPI) and modern JavaScript frameworks Strong experience with MySQL and Alembic migrations Proven experience with Auth0, Google Cloud, and Kubernetes Hands-on experience with GitLab CI and Jenkins for CI/CD automation Strong background in debugging, troubleshooting, and optimizing complex systems Solid understanding of REST API architecture, authentication, and deployment best practices Nice to have: Experience with B2B or SaaS environments Familiarity with automation tools (e.g., Workato) Understanding of UX/UI principles, accessibility standards, and responsive design best practices Exposure to analytics or BI integrations Why You’ll Love It Here: Remote-first flexibility — Work from anywhere with a setup for deep focus and work-life balance Learning & growth — Development budgets and dedicated days to upskill and explore new areas Health & wellness — Medical coverage and well-being budgets to help you feel balanced, strong, and supported Yearly bonus — Rewards based on company success and your impact Career growth — Vertical and horizontal opportunities to grow and advance Global team — Talented, diverse colleagues you’ll enjoy working with Interested in becoming a Cobalt Streamworks er and making a mark in the iGaming world? Join us! Originally posted on Himalayas