Mahender Singh

VP at Citi | Web | Mobile | LangChain | MCP | Agentic AI

Role
Vice President at Citi
Location
Pune, MH, IN
LinkedIn followers
500 followers
General Business & ManagementView LinkedIn profile

About Mahender Singh

Seasoned Engineer | 15+ Years Delivering Enterprise AI & Full-Stack Solutions in Financial ServicesProven track record leading high-performing technical teams through complex, high-impact initiatives across Investment Banking, Capital Markets, and Wealth Management. Expert in translating business requirements into scalable, product-focused solutions that drive measurable value.Core Strengths:• AI/ML Engineering: LLMs, LangChain, Agentic AI, Model Context Protocol (MCP), TensorFlow 2.x• Full-Stack Development: Java, Spring Boot, Python 3.12+, C#/.NET, Angular, TypeScript, Microservices• Data Engineering: PySpark, Databricks, Snowflake, Oracle, MongoDB, PostgreSQL (pgvector)• Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD pipelinesLeadership Impact: Define and execute technical roadmaps aligned with business objectives Navigate ambiguity and deliver enterprise-grade solutions at scale Mentor teams, set clear goals, and drive optimal outcomes Partner cross-functionally to accelerate product delivery

Experience

  1. Vice President

    Citi

    Aug 2022 — Present

    Lead a globally distributed product engineering team responsible for designing and delivering APIs and front-end solutions for investment product platforms using Java, Spring Boot, C#.Net, Angular, TypeScript, GPT-4/GPT-3.5, LangChain and TensorFlow, AWS Lamda, AWS Sagemaker, Oracle, MongoDB, Postgres SQL, PySpark, Databricks, Snowflake and Kafka and employing Microservices (SAGA, CQRS, Outbox, Circuit Breaker) and Microfrontend methodologies. • Spearhead development of workflows with Python 3.10+ and LLM pipelines. • Drive roadmap creation and execution, aligning technical delivery with product goals and organizational priorities. • Introduced infrastructure modernization initiatives using Docker, Kubernetes, OpenShift, and AWS. • Collaborate cross-functionally with product managers, UX teams, and business stakeholders to define strategy, resolve ambiguities, and ship impactful features. Participated in technical design discussions, balancing engineering trade-offs with product requirements. • Set clear expectations for team performance, defined KPIs, and implemented continuous feedback loops to measure impact.

Education

  • ARMY INSTITUTE OF TECHNOLOGY, PUNE

    Bachelor of Engineering (BE)

    2006 — 2010

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Mahender Singh — Vice President at Citi in Pune, MH, IN | Unifers