Job Location : Kolkata, Chennai, Pune, Noida, Kochi, Gurgaon, Bangalore, Trivandrum, hyderabad

Experience : 8 Yr

CTC Budget : 100000 to 2800000

Posted At : 05-Feb-2026

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We are seeking an experienced Tech Lead – Java & Integrations to architect, design, and lead integration heavy, enterprise scale solutions. This role requires deep expertise in Java, Spring Boot, APIs, integration patterns, cloud platforms, and the ability to guide teams across end to end solution delivery. The ideal candidate will be proficient in system to system integrations (APIs, messaging, event driven patterns) and capable of translating business and technical requirements into robust, scalable integration architectures.

Key Responsibilities

Technical Leadership & Architecture

•        Lead design and development of integration centric backend services using Java, Spring Boot, and RESTful APIs.

•        Own integration strategy across systems—API orchestration, synchronous/asynchronous flows, event driven models, and data lineage impacts.

•        Define and enforce coding standards, best practices, integration guidelines, and API governance.

•        Provide technical direction, mentor engineers, and guide solutioning decisions across cross functional teams.

Integration Design & Implementation

•        Architect and implement integrations using:

o        REST APIs (synchronous requests)

o        Messaging platforms (MQ-based, IBM MQ equivalents)

o        Cloud Pub/Sub patterns (Google Pub/Sub, event publishing and subscription models)

o        Batch, file based, and hybrid patterns where applicable

•        Analyze system interaction patterns (API calls, downstream dependencies, async event flows) to recommend optimal integration approaches.

•        Design scalable, fault tolerant integration components considering throughput, latency, and data volume.

Cloud, DevOps & Deployment

•        Deploy and scale integration services on GCP, Azure, or equivalent cloud environments.

•        Implement CI/CD pipelines (Jenkins, GitHub Actions) ensuring automated testing, service quality, and secure deployments.

•        Collaborate with DevOps teams on containerization (Docker, Kubernetes), monitoring (Prometheus/Grafana), and observability.

Delivery & Cross Team Collaboration

•        Work closely with product owners, architects, system analysts, and downstream teams to understand integration needs and dependencies.

•        Troubleshoot integration failures across systems—root cause analysis, log tracing, message flow debugging, API failure triage.

•        Maintain technical documentation including integration diagrams, sequence flows, API definitions, and data lineage maps.

•        Participate in Agile ceremonies and lead integration planning sessions.

Mandatory Skills

•        Strong expertise in Java, Spring Boot, and REST API development.

•        Hands on experience implementing integration patterns:

o        Synchronous API calls (APIs → backend systems)

o        Asynchronous messaging (MQ, Queue based patterns)

o        Event driven Pub/Sub (GCP or equivalent)

•        Strong understanding of microservices, distributed systems, and resilience patterns.

•        Experience with cloud deployment on GCP (preferred), Azure, or AWS.

•        Experience with containerization and orchestration (Docker, Kubernetes).

•        Strong debugging skills for cross system integration flows.