Lead Fullstack Engineer (Java/Spring) - Hybrid Kraków

GFT Technologies SE; Kraków; Hybrid; PLN 194,000 - 298,000; Full time

Benefits offered by this job

Hybrid work model

Medical, sport, lunch subsidy, life보험

Online trainings and e-learning access

Social events

Job summary

GFT Technologies SE is seeking a Team Lead Fullstack Engineer in Kraków. You will lead a technology team focused on Model Risk Management and Operational Risk Management, designing, building, and supporting enterprise-grade applications with a strong backend in Java/Spring while contributing to React/TypeScript frontend as needed.

The role blends engineering, architecture, and leadership within Agile delivery teams.

Qualifications

• 8+ years of enterprise application development experience.
• 2+ years of technical team leadership experience.
• Strong expertise in Java, Spring Boot, Spring Data, Spring REST, Spring Security.
• Hands-on experience with microservices and micro-database architectures.
• Experience with ReactJS and TypeScript front-end delivery when required.

Responsibilities

• Design, build, and support backend services and APIs using Java and Spring.
• Create solution designs and technical documentation including UML diagrams.
• Deliver end-to-end features across backend and frontend components.
• Implement microservices with clear API contracts and event-driven architectures.
• Collaborate with Agile delivery teams to ensure production-ready platforms.
• Provide technical leadership, mentoring, and delivery guidance to the team.
• Collaborate in Agile Scrum teams using JIRA and Confluence.

Skills

Team leadership

Java

Spring Framework

React

TypeScript

Docker

Kubernetes

Microservices

API design

Agile/Scrum

JIRA/Confluence

Tools

Java

Spring Boot

Spring Data

Spring REST

Spring Security

Swagger/OpenAPI

JUnit

Docker

Kubernetes

ReactJS

TypeScript

Job description

GFT Technologies SE is seeking a Team Lead Fullstack Engineer in Kraków. You will lead a technology team focused on Model Risk Management and Operational Risk Management, designing, building, and supporting enterprise-grade applications with a strong backend in Java/Spring while contributing to React/TypeScript frontend as needed.

The role blends engineering, architecture, and leadership within Agile delivery teams.