Senior Full-Stack Engineer - FinTech (Remote)

Creditstar Group; Polska; Remote; PLN 245,000 - 295,000; Full time

Benefits offered by this job

Remote work option

Health insurance compensation

Office access in Tallinn

Job summary

Creditstar Group is a rapidly growing international fintech with a Tallinn HQ, now seeking a Full Stack Engineer in a fully remote setup in Poland. You will develop features for backend and frontend systems, collaborating with the product team to design scalable architectures and automated tests.

Required are strong PHP (Yii2), database skills, and modern JavaScript experience (React/NodeJS). The role offers remote work, international collaboration, and a competitive EUR salary.

Qualifications

• Extensive experience with modern PHP (Yii2) and relational databases.
• Proficient in frontend technologies (HTML/CSS, JavaScript, React/TypeScript).
• Strong communication, problem-solving, and teamwork skills.
• Ability to work independently in a fully remote team setup and deliver high-quality code.

Responsibilities

• Designing and coding backend and frontend systems.
• Solving technical challenges and fixing bugs.
• Follow and maintain coding standards and best practices.
• Conduct functionality testing and write automated tests.
• Define and document technical solutions and best practices.

Skills

PHP

Yii2

HTML/CSS

JavaScript

TypeScript

PostgreSQL

Tools

React

NodeJS

Docker

Datadog

Sentry

AWS

Jira/Atlassian

Job description

Creditstar Group is a rapidly growing international fintech with a Tallinn HQ, now seeking a Full Stack Engineer in a fully remote setup in Poland. You will develop features for backend and frontend systems, collaborating with the product team to design scalable architectures and automated tests.

Required are strong PHP (Yii2), database skills, and modern JavaScript experience (React/NodeJS). The role offers remote work, international collaboration, and a competitive EUR salary.