Senior Full Stack Engineer

Senior Full Stack Engineer

Miejsce pracy: Warszawa

Recruitment for

The employer is a large organisation operating within the professional services industry, known for delivering innovative solutions to its clients. It is committed to fostering a culture of excellence and providing its employees with opportunities to grow and thrive in their careers.

Technologies we use

Expected

• TypeScript
• React.js
• Node.js
• HTML
• CSS
• REST APIs
• Jest
• Git
• CI/CD

Optional

• AWS

Your responsibilities

• Design, build, and maintain modern web applications for creators
• Develop user-friendly interfaces using React, TypeScript, JoyUI, HTML, and CSS
• Build features that help creators manage campaigns, authentication, payments, and business operations
• Contribute to frontend architecture and technical design decisions
• Integrate frontend applications with Node.js backend services and APIs
• Optimize application performance, scalability, and responsiveness across devices
• Create reusable UI components using JoyUI and modern CSS frameworks
• Write and maintain automated tests using Jest and other testing tools
• Participate in code reviews and contribute to engineering best practices
• Work closely with Product, Design, and Engineering teams
• Support CI/CD processes and deployment workflows
• Help improve platform reliability, security, and user experience
• Stay up to date with modern web technologies and development trends
• Technologies You'll Use: TypeScript, React, Node.js, JoyUI, HTML5, CSS3, REST APIs, Jest, Git, CI/CD,AWS (nice to have),Agile/Scrum.

Employer requirements

• 5+ years of Full Stack Development experience
• 2+ years of hands-on experience with TypeScript, React, and Node.js
• Strong experience building modern, responsive web applications
• Good knowledge of HTML, CSS, responsive design, and UI development
• Experience with JoyUI or similar component libraries
• Experience writing automated tests using Jest or similar frameworks
• Understanding of scalable, secure, and high-performance applications
• Experience with Git and collaborative software development
• Familiarity with CI/CD pipelines
• Experience working in Agile teams
• Knowledge of AWS and cloud-based architectures is a plus
• Strong communication skills and ability to work effectively in a remote team
• Passion for building great user experiences and clean, maintainable code

What employer offers

• People: work with talented, collaborative, and friendly people who love what they do.
• Guidance: utilize our learning platform to fully get the training and tools you'll need to become successful here from your first day with us.
• Surprise meal stipends: work from home can't stop the enjoyment of someone else making a meal for you!
• Work/life harmony: 26 days vacation, floating and set holidays, wellness allowance, and paid parental leave.
• Medical insurance, life insurance, and business travel insurance
• Stock options as part of our equity-sharing program.
• Comprehensive perks program providing stipends for cell phone and internet, home office setup, mental wellness, professional development and tuition reimbursement, plus occasional company-funded meal opportunities throughout the year.