Senior Fullstack Engineer (Node.js, React) from Kraków

Your ITeams Sp. z o.o.; Kraków; In loco; PLN 140.000 - 210.000; Tempo pieno

Vantaggi offerti da questo lavoro

Luxmed Gold Extended medical care

Multisport Plus

Descrizione del lavoro

Your ITeams Sp. z o.o. in Kraków is seeking a Senior Fullstack Engineer to maintain and enhance enterprise applications, taking over from a vendor and contributing to new functionality.

The role requires a strong on-site presence in Kraków with a minimum of three days per week in the office. The ideal candidate will lead front-end work using React and TypeScript, build back-end services in Node.js, and participate in SDLC activities, testing, reviews, and knowledge sharing.

Competenze

• 10+ years of professional experience with React, Node.js and TypeScript in production environments.
• Proven experience with end-to-end testing using Cypress or similar frameworks.
• Strong foundation in CS fundamentals, SDLC, CI/CD and automated testing.
• Ability to translate complex business requirements into technical solutions and collaborate across teams.
• Experience applying AI-assisted development tools and techniques.

Mansioni

• Take over and assimilate tasks from an external vendor.
• Design, implement and maintain front-end features with React/TypeScript.
• Develop and maintain back-end services with Node.js and scalable APIs.
• Collaborate with cross-functional teams to deliver production-ready solutions.
• Participate in SDLC activities including requirements, design, testing and deployment.
• Contribute to automated testing and code quality initiatives.
• Support incidents and perform root-cause analysis and remediation.

Conoscenze

React

Node.js

TypeScript

Cypress

Strumenti

Cypress

Descrizione del lavoro

Senior Fullstack Engineer (Node.js, React) from Kraków

We are seeking an experienced Senior Fullstack Engineer (Node.js, React) based in Kraków. The person in this role will join a technical team responsible for maintaining and enhancing enterprise applications, taking over tasks from an existing vendor, and contributing to the design and delivery of new functionality. This office-based position requires a minimum of three days per week on-site in Kraków.

Responsibilities

• Take over and assimilate development and maintenance tasks previously managed by an external vendor.
• Design, implement and maintain front-end features using React and TypeScript to deliver robust user experiences.
• Develop and maintain back-end services using Node.js, ensuring scalable and reliable APIs.
• Collaborate with cross-functional technology teams to translate business requirements into global, production-ready solutions.
• Contribute to the full software development life cycle (SDLC) activities including requirements clarification, design, implementation, testing, deployment and maintenance.
• Use automated testing frameworks such as Cypress to verify functionality and prevent regressions.
• Apply AI-assisted development techniques where appropriate to increase efficiency and code quality.
• Participate in code reviews, knowledge transfer sessions and technical assessments to improve codebase quality and team capability.
• Support incident resolution and application maintenance, including root-cause analysis and remediation.

Qualifications

• 10+ extensive professional experience working with React, Node.js and TypeScript in production environments.
• Proven experience with end-to-end testing tools such as Cypress or comparable frameworks.
• Strong foundation in computer science fundamentals and modern software development practices, including SDLC, CI/CD and automated testing.
• Demonstrable ability to translate complex business requirements into technical solutions and to collaborate effectively with other technology teams.
• Practical experience applying AI-assisted development tools and methodologies within a software engineering context.
• A track record of taking ownership of legacy codebases, performing migrations or handovers from external vendors, and improving maintainability.
• Willingness and ability to work from the Kraków office a minimum of three days per week.
• Opportunities to work on strategic product development and system improvements across global projects.
• Unique TEAL culture, relationship- and respect-driven community, non‑corporate atmosphere.
• Agile approach and no bureaucracy.
• Activities to support your well-being and health.
• Luxmed Gold Extended medical care and Multisport Plus benefit.