ToBeIT

Full stack developer in web applications

In short

Senior Full Stack Developer role at ToBeIT for an international project in Barcelona, working across Next.js/React frontend and Python/FastAPI backend. The job covers development, testing, AWS deployment, mentoring junior developers, and Scrum collaboration. It requires 4–5 years of full-stack experience, advanced English (C1), and knowledge of AWS, testing frameworks, and data visualization libraries. Hybrid format with 2 days per week on-site in Barcelona.

Описание: ToBeIT is looking to hire a Senior Full Stack Developer to participate in an international project in Barcelona, within a technology and innovation environment. We are looking for someone with solid experience in both Frontend and Backend, especially with Next.js/React and Python/FastAPI, who can work autonomously and also contribute to quality, architecture, and best practices.
Задачи:
•Develop and maintain web applications with Next.js and React.
•Design and implement responsive interfaces with Tailwind CSS.
•Develop and integrate backend components with Python/FastAPI.
•Create and maintain automated tests.
•Deploy and manage applications on AWS.
•Work on the scalability, performance, and security of applications.
•Participate in Scrum ceremonies.
•Collaborate with development, design, and product professionals.
•Resolve incidents, debug, and optimize applications.
•Provide technical support and mentor junior developers.
Требования:
•4–5 years of experience as a Full Stack Developer.
•Solid experience with Next.js and React.
•Experience with Storybook.
•Experience with Tailwind CSS and responsive interface development.
•Experience with Python and FastAPI.
•Experience with pytest and testing.
•Knowledge of Gherkin, Cucumber, and Playwright.
•Experience working with AWS, especially with services such as EC2, S3, Lambda, and RDS.
•Experience with data visualization libraries: ECharts (preferably), Chart.js, or Recharts.
•Experience with Git.
•Experience working in Scrum/Agile environments.
•Advanced English (C1).
•Ability to work collaboratively and communicate with different teams.
•Good problem-solving skills and analytical thinking.
•Experience or ability to mentor junior Full Stack professionals.
Будет плюсом:
•GitHub Actions / CI/CD experience
•Docker
•Serverless architectures
•SonarCloud or Snyk
•TurboRepo / Monorepos
•Experience working on international projects
Условия: Hybrid model, with 2 days per week in person in Barcelona.

Stop applying.
Get referred.

$10 in free credits

In just 60 seconds, fully on autopilot — Eraldt's AI agents read your CV, map the roles you fit, find live vacancies and the people who can refer you, write personal emails, and get you referred.

This isn't an application: your CV doesn't go to the company, and we don't promise a referral for this exact role.

Discover who else lands interviews on autopilot