Key skills
AWSGrafanaGraphQLJavaScriptPrometheusReactTerraformTypeScriptAILLMCloudFormationGitGitHubPerformance OptimizationCI/CDLeadership
About this role
Role Overview
- Play a key role in designing, building, and maintaining modern web applications used at scale by millions of users, with a strong focus on performance, reliability, and user experience.
- Build and evolve front‑end solutions for web and Smart TV platforms, supporting a large and diverse user base
- Collaborate closely with designers, product owners, and backend teams to deliver high‑quality streaming experiences
- Ensure excellent performance across devices and browsers
- Integrate backend APIs in a performant way (GraphQL and REST)
- Drive automation and quality , contributing to smooth and reliable release processes
- Work with CI/CD pipelines , Git/GitHub workflows, and code reviews to support sustainable development
- Contribute to architecture and best practices , continuously improving how we build and ship software
- Bring curiosity and new ideas , including exploring modern tooling, frameworks, and AI/LLM opportunities where relevant
Requirements
- 3+ years of experience working with React (or equivalent frameworks)
- Strong knowledge of HTML, CSS, JavaScript, TypeScript , and responsive design
- Experience building scalable front‑end applications used by large user bases
- Solid experience with API‑driven architectures
- Confidence working with Git , GitHub workflows, CI/CD, and code reviews
- A strong focus on code quality , testing, and long‑term maintainability
- The ability to take ownership and proactively suggest improvements
- Bonus if you have experience with:
- Smart TV platforms or streaming/TV products
- Accessibility best practices and SEO
- AWS (Terraform / CloudFormation)
- Monitoring and observability tools (Prometheus, Grafana, ELK, OpenSearch)
- GraphQL
- Performance optimization for low‑end devices with memory and CPU constraints
Tech Stack
- AWS
- Grafana
- GraphQL
- JavaScript
- Prometheus
- React
- Terraform
- TypeScript
Benefits
- Additional health insurance and pension plans
- Workation : work from anywhere in the EU for up to 30 days per year
- Extra vacation days based on tenure (up to 5 additional days)
- Discounts on Telia services , including free home internet
- Partner offers and discounts (SPA, cafes, events)
- Telia Kids Club : summer camps for employees’ children
- Company-supported sports activities (yoga, basketball, running)
- Internal training , leadership programs and job shadowing to explore new roles