Unlock Full Resume Report
ATS Pass
Missing keywords
Tailored AI suggestions
Job match analysis
Interview-focused insights
New offer - be the first one to apply!
September 17, 2026
Senior Full-Stack Engineer (Java, React, and AI)
Senior • Remote
120 - 120 PLN/yr
Wrocław, Poland
Apply now
Quick Facts
Role: Senior Full-Stack Engineer (Java, React, and AI)
Description
Join as a Senior Full-Stack Engineer to help evolve a large-scale enterprise financial management platform. You’ll contribute to platform architecture, application modernization (modular and cloud-native approaches), and front-end standards using React and TypeScript while championing AI-driven engineering practices. You will work with architects, engineering managers, product teams, and developers to ensure quality, scalability, maintainability, and developer productivity.
Responsibilities
Contribute to the definition and evolution of platform architecture and technical strategy
Drive technical decision-making and provide guidance across multiple engineering teams
Review solution designs and implementations for architectural consistency and quality
Identify technical debt and support long-term modernization initiatives
Lead front-end engineering standards using React and TypeScript (reusable UI patterns, component strategies, development best practices)
Support modernization toward modular and cloud-native architectures
Contribute to containerization and orchestration using Docker and Kubernetes
Champion AI-assisted software development practices to improve developer productivity
Support implementation of AI-related services, integrations, and engineering workflows
Promote engineering excellence through automation, quality standards, and Test-Driven Development (TDD)
Mentor engineers and support their technical growth
Collaborate with Product, Engineering, and Architecture teams to align initiatives with business objectives
Participate in technical interviews and recruitment activities
Stay current with emerging technologies and evaluate their applicability
Requirements
5+ years of experience in software engineering and enterprise application development
Strong hands-on experience with Java and Java/Jakarta EE
Proven experience in software architecture and technical leadership
Strong experience with React and TypeScript
Experience designing scalable and maintainable applications
Knowledge of distributed systems and cloud-based architectures
Experience with Azure, CI/CD, and DevOps practices
Practical experience with Docker and containerized environments
Experience mentoring engineers and driving engineering best practices
Very good English communication skills (B2/C1)
Benefits
Opportunity to shape the future technical direction of a large-scale enterprise solution
Emphasis on quality, scalability, maintainability, and developer productivity through automation and TDD
Mentoring and technical leadership across multiple engineering teams
Exposure to AI-assisted development practices and AI-related integrations
Similar jobs you might like

Senior Full-Stack Developer
Yard Corporate
Senior
Technology
Warsaw, MZ, Poland · On-site
30K zł - 40K zł/yr
11 days ago
Senior Fullstack Engineer
Flyps
Senior
Technology
Poznan, WP, Poland · Remote
264K zł - 336K zł/yr
12 days ago
Senior Full-Stack (React + Python) Engineer
N-iX
Senior
Technology
Kraków, Poland · Remote
20K zł - 26K zł/yr
2 days ago
Senior Full-Stack Engineer (Frontend Focus)
Upvanta sp. z o.o.
Senior
Technology
Warsaw, Poland · Remote
1K zł - 2K zł/yr
55m ago

Senior Full Stack Developer
DataArt
Senior
Technology
Wrocław, DS, Poland · Remote
19K zł - 21K zł/yr
10 days ago

Senior Full Stack Developer (Java and React)
DataArt
Senior
Technology
Wrocław, DS, Poland · Remote
19K zł - 23K zł/yr
14 days ago

Senior Full Stack Tech Lead – Java/Spring & React
ITDS
Senior
Technology
Krakow, MP, Poland · On-site
30K zł - 36K zł/yr
8 days ago
Senior Full Stack Engineer with AI (Healthcare)
Sigma Software
Senior
Technology
Warsaw, MZ, Poland · Remote
N/A
12 days ago
