Top Tech Jobs & Startup Jobs in Chennai

Lead DTCC's Breach and Attack Simulation program: design and run adversary emulation, validate controls across on‑prem, cloud, and hybrid environments, map findings to MITRE ATT&CK, partner with SOC/SIEM/EDR/XDR teams, manage remediation tracking, produce executive reporting, and coach BAS engineers to improve detection, response, and cyber resilience.

Analyze large datasets, build and evaluate machine learning models, prepare and transform data, and create Power BI dashboards. Apply statistical methods and A/B testing, use cloud platforms (AWS, Snowflake), leverage Generative AI/LLMs, ensure data governance and responsible AI, and present insights while collaborating in an Agile team.

Lead test engineering teams to design and execute system integration and automated tests across UI, services, and APIs. Develop and maintain reusable automation frameworks, test plans, and procedures; partner with product, development, and DevOps; track execution, risks, and environment/data dependencies; ensure process compliance and mentor junior engineers.

Design, develop, optimize, and maintain cloud and on-premise database solutions and data pipelines. Build and tune complex SQL queries, ETL/ELT processes (DBT, Snowpipe, COPY INTO), and data models (star/snowflake schemas). Ensure data quality, security (RBAC), performance monitoring, and version control (Git/GitHub). Collaborate with cross-functional teams using Agile/Scrum and Jira.

Provide senior leadership for market and liquidity risk across DTCC clearing entities. Oversee daily margining, stress testing, liquidity sufficiency, risk systems enhancements, and adherence to policies and regulations. Partner with Quantitative Risk, Credit Risk, technology, and stakeholders to drive methodology improvements, assess new initiatives, manage escalations, support audits/regulatory reviews, and develop regional risk teams while promoting consistent execution and risk culture.

Senior technical lead responsible for designing, implementing, optimizing and providing tier‑three support for the enterprise virtual desktop and Digital Workplace infrastructure. Drive Azure‑based services (AVD, Windows 365), Citrix and IGEL platform operations, automation/scripting, performance tuning, change management, vendor coordination, training, on‑call support, and disaster recovery.

The Lead Platform Engineer maintains and optimizes IBM z/OS mainframe environments, ensuring performance, reliability, and security of core applications through monitoring, troubleshooting, and automation of tasks.

Designs, develops, tests, documents, and supports software applications. Works with architects, product managers, and SMEs to implement solutions, follow design and code standards, create unit tests, and participate in CI/CD and risk/control processes. Provides production support and contributes to continuous improvement.

Lead design, operate, and improve managed file transfer platforms (IBM Connect:Direct, DataPower, AWS Transfer Family). Ensure high availability, security, compliance, onboarding support, incident response, automation, lifecycle management, disaster recovery, and observability while collaborating with application, infrastructure, security, and external client teams.

Support Oracle Fusion Cloud Procurement operations: create and manage requisitions, POs, supplier data, approvals, and reporting; resolve system/business issues; assist testing, deployments, and quarterly updates/regression testing.