Senior Java Developer

Unisys

Bangalore, KA, IndiaFull-time2026-11-04 → 2026-11-10

Core

Design, build, and maintain scalable backend applications and web APIs, integrating AI/ML capabilities.

Role type

Senior IC backend engineer (Java/PHP)

Builds

Backend services, web APIs, and cloud-based applications

Domain

Enterprise software, cloud infrastructure, and AI integration

Deliverable

production ML models

Required skills

Java (Spring/Spring Boot), PHP (Laravel/Symfony), PostgreSQL, REST/SOAP web services, Cloud platforms (AWS/Azure/GCP), AI/ML integration, Microservices architecture, CI/CD, Docker

Preferred skills

Kafka/RabbitMQ, Redis, OAuth2/JWT, Terraform, React/Angular, RAG

Technologies

Spring Boot, Hibernate, PostgreSQL, AWS, Azure, GCP, Docker, Kubernetes, Kafka, Redis, Terraform, LangChain

Responsibilities

Design and develop backend applications; Build and optimize RESTful/SOAP web services; Design and tune PostgreSQL databases; Integrate AI/ML capabilities; Deploy and manage cloud infrastructure; Mentor junior engineers; Implement CI/CD pipelines; Troubleshoot production issues

Seniority

Senior, hands-on IC

About Unisys

Unisys is a global information technology company that builds high-performance, security-centric solutions for the most digitally demanding businesses and governments on Earth. Unisys’ offerings include security software and services; digital transformation and workplace services; industry applications and services; and innovative software operating environments for high-intensity enterprise computing. Unisys builds better outcomes securely for its clients across the Government, Financial Services and Commercial markets. For more information, visit www.unisys.com.