Senior/Lead Java Full-Stack Developer (M/F)

Our Client ranks at the top of the leading companies providing services at the highest level, allowing us to build modern and efficient businesses. The client's objective is to change business operational and technological models and adapt them to a rapidly changing world.

• Strong experience with Java (modern versions) and solid proficiency in building high-quality applications using Spring Boot within a microservices architecture.
• Hands-on experience with Python (FastAPI) and Angular, delivering full-stack solutions across distributed systems.
• Proven expertise in designing and implementing custom ETL pipelines, as well as working with and optimizing relational and spatial databases (PostgreSQL, PostGIS) using tools such as psycopg2 and JDBC.
• Practical experience with any cloud solution (Azure/AWS/GCP), including designing, deploying, and operating scalable cloud-based services.
• Experience with automated testing frameworks such as Jest, ensuring high code quality and reliability.
• Solid understanding of system architecture, dependencies, and the full software development lifecycle, including monitoring, debugging, and troubleshooting production systems.
• Good command of English (B2 or higher), enabling effective collaboration with international teams.
• Proactive mindset, strong sense of ownership, and ability to collaborate effectively in cross-functional Agile environments.

• Research, design, and implement scalable software solutions for data-intensive platforms using Angular, Python (FastAPI), and Java (Spring Boot) within a microservices architecture.
• Build and optimize ETL pipelines and backend services leveraging PostgreSQL/PostGIS, ensuring high performance and reliability across relational and spatial data workloads.
• Ensure high software quality through automated testing, code reviews, and robust monitoring, debugging, and troubleshooting of production systems.