Top Tech Jobs & Startup Jobs in Chennai

Build scalable Java full-stack applications, including Spring Boot microservices, REST APIs, event-driven integrations, and responsive React interfaces. Develop secure, tested, high-performance software while collaborating in Agile teams, participating in code reviews, and working with Product Owners and QA. Integrate AI/ML services and features into applications to support automation and decision-making. Preferred experience includes cloud deployment, CI/CD, Docker, Kubernetes, and modern AI platforms or LLM integrations.

Coordinates end-to-end customer onboarding, including documentation, product certification, waivers, production readiness, milestone tracking, and audit follow-up. Collaborates with Risk, Network, and Production teams, communicates onboarding progress, resolves roadblocks, maintains CRM and tracker records, gathers customer feedback, and supports process improvement. Ensures compliance with Quality Management System standards while delivering a customer-first experience.

Administer PostgreSQL, Cassandra, and ClickHouse databases for high-volume fintech workloads. Design schemas, indexing, partitioning, replication, disaster recovery, and point-in-time recovery strategies. Tune queries and capacity, automate operations with Shell and Python, manage database security and compliance, and resolve production incidents with root-cause documentation. Collaborate with engineering teams, maintain technical documentation, and participate in 24/7 on-call support.

Support and operate OpenStack private-cloud infrastructure, Docker and Kubernetes platforms, CI/CD pipelines, and big-data environments. Automate infrastructure with Terraform, Ansible, Python, and Shell; monitor systems using ELK, Prometheus, Loki, and Grafana; troubleshoot Linux production issues; and maintain reliable 24/7 data platforms. Responsibilities also include deployment support, root-cause analysis, security controls, network and cluster configuration, infrastructure maintenance, and Level 2 technical support under senior engineering guidance.

Manage strategic partnerships with banks to grow NPCI’s credit card business. Responsibilities include driving card issuance and portfolio growth, structuring and executing credit card deals and incentive programs, engaging senior stakeholders, resolving customer issues, analyzing performance, developing campaigns, and conducting competitive benchmarking.

Leads end-to-end design, delivery, operation, and enhancement of high-volume IMPS, AEPS, NETC, and CTS payment platforms. Builds resilient, secure, low-latency distributed systems and APIs, drives performance and scalability improvements, manages API governance, supports regulatory compliance, and establishes responsible AI-assisted engineering practices. Mentors engineers and promotes automation, DevOps, and engineering best practices.

Execute NACH and CTS settlement and reconciliation processes, ensuring accuracy, timeliness, regulatory compliance, and adherence to SOPs. Support banks with online and offline operational issues and onboarding, collaborate with technology teams, resolve NPCI-related problems, generate business reports, and identify automation opportunities using generative AI, Power Automate, and AI Builder. The role also requires familiarity with IMPS, AePS, RBI guidelines, and NPCI regulations.