Fullstack Mid Java/React Developer
Offer summary

(Summary generated by AI based on the full job description)

The project covers full product development as a Fullstack role focusing on backend and frontend. Core technologies are Java (Spring Boot, JPA) and React + TypeScript. Work involves REST APIs, WebSockets, JSON and tools: Git, Docker, CI/CD with testing (JUnit, Cypress). Responsibilities include feature development, contributing to architectural decisions, collaborating with QA, Product and DevOps, ensuring code quality and test coverage, and participating in agile ceremonies.

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Fullstack Mid Java/React Developer

Company: ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

from: 9 October 2026
to: 8 November 2026
12 500 - 21 500 złnet (+ VAT)/ mth.B2B contract (full-time)
Offer parameters
level:senior
working mode:remote
location:Kraków, Lesser Poland
Kraków, Lesser Poland

Requirements

Expected technologies

Java
Spring Boot
JPA
React
TypeScript
Git
Docker
Cypress
Jira

Optional technologies

AWS
S3
Lambda
MongoDB
Kafka
SQL
MySQL
Hadoop
Spark
Apache JackRabbit
Vite
Webpack
Terraform
Prometheus
ELK

Operating system

Windows

Our requirements

  • 4+ years in commercial software development,
  • Strong Java (Spring Boot, JPA),
  • Solid React + TypeScript skills,
  • Experience working with REST APIs, WebSockets, JSON,
  • Git, Docker, CI/CD,
  • Unit/integration testing (JUnit, Cypress),
  • Agile (Scrum, Jira, Confluence),
  • English: comfortable communication (B2).

Optional

  • Experience with legacy stacks: Java EE, JSF, JBoss
  • Experience in the pharmaceutical or life sciences industry
  • Understanding of cloud-native architectures (AWS preferred)
  • Experience with NoSQL/SQL databases (MongoDB, MySQL)
  • Familiarity with Big Data technologies (Hadoop, Spark)
  • Exposure to content repositories (e.g., Apache JackRabbit)
  • Knowledge of modern frontend build tools (Vite, Webpack)
  • Experience with infrastructure as code (e.g., Terraform, AWS CloudFormation)
  • Experience with container orchestration (e.g., Kubernetes)
  • Awareness of modern monitoring/logging tools (e.g., Prometheus, ELK stack)

Your responsibilities

  • Fullstack development using Java and React,
  • Contribute to technical decision-making and architecture improvements,
  • Collaborate with QA, Product, and DevOps teams,
  • Ensure code quality and test coverage,
  • Participate in agile ceremonies and peer reviews.

This is how we organize our work

This is how we work

in houseagile

This is how we work on a project

  • Continuous Deployment
  • Continuous Integration
  • DevOps
Company

What we offer

  • Modern technology stack and real product impact,
  • Long-term B2B cooperation,
  • 100% remote or hybrid work,
  • Opportunity to shape technical direction.

Development opportunities we offer

  • development budget
  • intracompany training
  • substantive support from technological leaders
  • technical knowledge exchange within the company

Benefits

  • sharing the costs of sports activities
  • life insurance

ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

As Venture Building, we create profitable technology companies from scratch. We collaborate with partners who share similar aspirations and are open to leveraging the potential of their networks, cultivated over years. We regularly launch new projects founded on long-term, amicable relationships with our associates.
Fullstack Mid Java/React Developer
12.5k–21.5k zł / mth. (B2B)
I apply to:
ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Kraków, Lesser Poland

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