Shouldcode

We are looking for a motivated and enthusiastic Junior Specialist to join our team. This is an excellent opportunity for someone who is eager to learn, develop new skills, and gain hands-on experience in a professional environment

Candidates from Warsaw, Poland only

What you will do

• Develop and maintain web and mobile applications
• Implement new features and functionality based on product requirements
• Write clean, maintainable, and scalable TypeScript code
• Optimize application performance, responsiveness, and user experience
• Participate in code reviews and follow development best practices
• Troubleshoot, debug, and resolve technical issues
   

Requirements

• Strong experience with React and TypeScript
• Solid understanding of modern JavaScript (ES6+)
• Experience with component-based architecture, hooks, and state management
• Familiarity with REST APIs and backend integration patterns
• Experience with Git and collaborative development workflows
• Strong attention to detail and commitment to writing high-quality code
• Sense of ownership and responsibility for delivered tasks
• Proactive, reliable, and able to work independently when needed
• English level: B1 or higher (ability to read documentation and communicate within a team)

Additional information

• React Native experience is a plus
• Use of AI tools (e.g., Claude, Kiro, MCP) is welcome and encouraged for productivity
• Candidates should be able to explain, reason about, and write code independently, not solely rely on AI-generated solutions

We are looking for a motivated and enthusiastic Trainee Full Stack Developer to join our team. This is an excellent opportunity for someone who is passionate about web development, eager to learn modern technologies, and gain hands-on experience working on real-world projects with both frontend and backend

What you will do

• Develop and maintain web applications using React and Node.js
• Implement new features based on product and business requirements
• Build responsive and user-friendly interfaces
• Develop and maintain REST APIs and backend services
• Work with databases and integrate third-party services
• Write clean, maintainable, and scalable JavaScript/TypeScript code
• Debug, troubleshoot, and optimize application performance
• Participate in code reviews and follow engineering best practices
• Collaborate with designers, QA engineers, and other developers
   

Requirements

• Basic knowledge of JavaScript (ES6+) and TypeScript
• Understanding of React fundamentals (components, hooks, state management)
• Basic knowledge of Node.js or Express.js
• Understanding of GraphQL (queries, mutations, schema basics)
• Familiarity with REST APIs and client-server communication
• Basic understanding of SQL or NoSQL databases (PostgreSQL, MongoDB, etc.)
• Familiarity with Git and version control workflows
• Understanding of HTML5, CSS3, and responsive design principles
• Strong willingness to learn new technologies and improve development skills
• Good problem-solving skills and attention to detail
• Sense of ownership and responsibility for assigned tasks
• English level: B1 or higher (ability to read technical documentation and communicate within the team)
   

Additional information

• Use of AI tools (e.g., Claude, Kiro, MCP) is welcome and encouraged for productivity
• We appreciate candidates who pay attention to details. If you've read this job description carefully, please write the word "GraphQL"
• Candidates should be able to explain, reason about, and write code independently, not solely rely on AI-generated solutions