Senior Java Developer – AI/NLP Platform Solutions

STATE STREET CORPORATION; Województwo pomorskie; On-site; PLN 164,000 - 200,000; Full time

Benefits offered by this job

Gold Medical Package

Private pension plan

Life insurance

Training programs

Volunteer days

Job summary

State Street Corporation seeks a Senior Java Developer to design, develop, and maintain scalable enterprise applications within an agile team. You will blend strong Java backend skills with ML/NLP concepts to build AI-enabled solutions that are reliable, secure, and maintainable.

The role emphasizes collaboration with product managers and engineers, knowledge of distributed systems, and experience deploying to cloud platforms such as Azure.

Qualifications

• Five+ years in full software development lifecycle for enterprise Java apps.
• Strong knowledge of Java, Spring Boot, REST APIs, microservices, and distributed systems (Kafka).
• Good understanding of ML/NLP fundamentals, LLM concepts, prompting, retrieval augmented generation, and model integration.

Responsibilities

• Analyze, design, develop, test, and maintain complex Java enterprise software.
• Design scalable backend services and evolve core frameworks.
• Integrate ML models and AI services into backend apps.
• Collaborate with product managers, analysts, and engineers.
• Mentor junior engineers and contribute to best practices.

Skills

Java

Spring Boot

REST APIs

Microservices

Kafka

NLP

LLM

Azure

Kubernetes

Python

Education

B.S. or M.S. in Computer Science or related field

Tools

Docker

Azure

Job description

State Street Corporation seeks a Senior Java Developer to design, develop, and maintain scalable enterprise applications within an agile team. You will blend strong Java backend skills with ML/NLP concepts to build AI-enabled solutions that are reliable, secure, and maintainable.

The role emphasizes collaboration with product managers and engineers, knowledge of distributed systems, and experience deploying to cloud platforms such as Azure.