We're looking for the special, unique and amazing YOU!
At KCS IT, we look for people who stand out — those who are always striving to be better, who fight for quality, and who share our core values: dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work, proactivity, and teamwork.At KCS IT, we stand for equality and diversity.
We foster a safe, inclusive environment where opportunities are equal for everyone.
We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor other than merit.
All applications with the right skills for the position are welcome.We are looking for an Amazing: Web Frontend DeveloperCandidates must be living in Portugal.Seniority: Minimum 5 yearsType of position: Hybrid (Braga or Coimbra – 1x per week onsite)The amazing you will have:5+ years of experience as a Frontend Developer, with strong expertise in ReactJS and ReduxAt least 2+ years of hands-on experience with Next.Js, including Server-Side Rendering (SSR) conceptsStrong knowledge of JavaScript and TypeScriptExperience with Node.Js and integrating WebSocket and/or Server-Sent Events (SSE) in frontend applicationsSolid understanding of component-based architecture and proven experience building and maintaining reusable UI componentsStrong experience with Server-Driven UI (SDUI) patterns and rendering dynamic user interfaces from backend-driven schemasFamiliarity with chat prompt design patterns and conversational UI paradigms (e.G., AI assistant responses, structured user inputs, inline feedback)Experience consuming and integrating REST APIsUnderstanding of accessibility standards and responsive design best practicesExperience working in Agile environments, using tools such as Jira, Git, and CI/CD pipelinesFluent English (spoken and written), used daily in the work environmentTo turn yourself from amazing to unique, you'll have (plus):Experience in real-time applications or AI-driven user interfacesRelated technical certificationsTech Stack:JavaScript, TypeScriptReact, Next.Js, ReduxNode.JsWebSocket, Server-Sent Events (SSE)REST APIsCI/CD, GitWhy should you become part of our family?
Personalized career development: your growth plan is tailored to your goals, both short and long termInteresting challenges ahead: work with multiple clients across different industriesFree training programs: technical, behavioral, business, and language training to accelerate your developmentInternational projects: opportunity to work on international initiativesFlexible work models depending on the project:Hybrid systems that balance collaboration and focusFull remote projectsFull onsite projectsWell-being first: free nutrition, psychologist, and general medicine appointments, plus yoga and personal training sessions — all remoteWho are we?
Founded in **** and based in Lisbon, KCS IT is a consulting company specialized in Information Technology and Services, focused on creating value through Consulting, Outsourcing, Innovation, and Training.With hubs in Porto, Leiria, and the Azores, we actively contribute to national and international technology projects.
Since ****, KCS IT has been recognized as one of the Top 10 companies in the Index of Excellence, highlighting our strong commitment to employee development and satisfaction.