Cloud-Native Full-Stack Engineer - Python + React

Sigma Software; Warszawa; Presencial; PLN 70.000 - 90.000; Jornada completa

Descripción de la vacante

Sigma Software in Warsaw, Poland, is seeking a Junior Full-Stack Engineer to join a cloud-native platform project. You will contribute to both backend and frontend, develop REST APIs, and work with databases and testing in an Agile, mentor-supported environment.

The role emphasizes modern tech like Kubernetes, cloud infra, and scalable data systems, offering growth and hands-on experience across the stack.

Formación

• 2+ years of professional software development experience with Python
• Experience working with SQL databases, preferably PostgreSQL
• Working knowledge of TypeScript and React
• Understanding of REST APIs and web application architecture
• Basic understanding of cloud infrastructure and application deployment
• Familiarity with Kubernetes and containerized applications
• Basic knowledge of CI/CD practices and tools such as GitLab CI
• Experience working in Agile development environments
• Strong problem-solving and communication skills
• Intermediate or higher English level

Responsabilidades

• Contribute to the development and maintenance of Back-end and Front-end components of a data-intensive platform
• Assist in designing and implementing REST APIs and integrations with internal systems
• Develop and maintain database-related functionality and data processing logic
• Write and maintain unit and integration tests
• Participate in code reviews and improve coding practices based on feedback
• Collaborate with developers, QA engineers, and stakeholders in an Agile environment
• Participate in sprint planning, backlog grooming, estimations, and other Agile ceremonies
• Support technical documentation and knowledge-sharing activities
• Continuously improve technical skills with mentorship from senior engineers

Conocimientos

Python

SQL (PostgreSQL)

TypeScript

React

REST APIs

Cloud infrastructure

Kubernetes

CI/CD (GitLab CI)

Agile

English communication

Herramientas

Next.js

Azure AKS

MCP

Descripción del empleo

Sigma Software in Warsaw, Poland, is seeking a Junior Full-Stack Engineer to join a cloud-native platform project. You will contribute to both backend and frontend, develop REST APIs, and work with databases and testing in an Agile, mentor-supported environment.

The role emphasizes modern tech like Kubernetes, cloud infra, and scalable data systems, offering growth and hands-on experience across the stack.