Full-Stack Engineer (Java/JS) — Hybrid & Global Growth

Webellian; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Private medical care

Group insurance

Multisport card

English classes

Hybrid work in Warsaw

On-site amenities

Job summary

Webellian is seeking a Full Stack Developer (Java/JavaScript) to join an international team delivering end-to-end product development for a client. You will translate requirements into tested, maintainable frontend and backend functionality and collaborate with senior engineers to refine scope and deliver iteratively.

The role requires solid commercial experience in full-stack development, Java and JavaScript expertise, Agile/Scrum proficiency, and fluency in English.

Qualifications

• Solid commercial experience in full-stack development for web apps and APIs.
• Experience with Agile/Scrum methodologies is a must.
• Fluency in English is required.
• Strong collaboration and communication skills.

Responsibilities

• Implement features and integrations per technical direction.
• Write maintainable code with automated tests and peer reviews.
• Investigate defects and improve performance, reliability, and security.
• Collaborate with senior engineers to refine requirements and deliver iteratively.
• Conduct application testing and deployment activities.

Skills

Java

JavaScript

Agile/Scrum

English fluency

Jira

Tools

Jira

Job description

Webellian is seeking a Full Stack Developer (Java/JavaScript) to join an international team delivering end-to-end product development for a client. You will translate requirements into tested, maintainable frontend and backend functionality and collaborate with senior engineers to refine scope and deliver iteratively.

The role requires solid commercial experience in full-stack development, Java and JavaScript expertise, Agile/Scrum proficiency, and fluency in English.