Looking for a job

Sukhdev Singh

@sukhdevsingh

Message

I modernize enterprise API platforms and build RAG and agentic AI systems.

India

Message

What I'm looking for

I'm looking to apply my enterprise architecture and API modernization background to AI-enabled systems, particularly RAG, agentic AI, document intelligence, and enterprise integration work.

At InterCall, I led modernization of enterprise API and middleware platforms serving 10+ internal applications and 100+ external clients. I guided the move from WebLogic and Oracle Service Bus to Spring Boot microservices and Apigee, completing phased client migrations with zero unplanned production outages.

I'm now building hands-on RAG, document intelligence, and multi-agent systems in Python and TypeScript, connecting 21+ years of enterprise architecture experience to AI-enabled solution design.

Experience

Work history, roles, and key accomplishments

Current

Independent AI Engineering & Architecture Projects

Current

Self Employed

Jul 2024 - Present (2 years 2 months)

Building a hands-on AI engineering portfolio through self-directed projects in RAG, multi-agent orchestration, document intelligence, and graph-based agent design. Applied retrieval-augmented generation, agentic orchestration, and multi-provider LLM integration across Python and TypeScript.

RAG Multi agent orchestration LangGraph LlamaIndex LiteLLM Langsmith Vector Search Pgvector BM25 Cross Encoder Re Ranking LLM As Judge Prompt Engineering fastAPI Celery Python TypeScript

Senior Software Engineer / Technical Lead

InterCall

Oct 2012 - Jun 2024 (11 years 8 months)

Led backend engineering, enterprise API platforms, middleware modernization, cloud migration, and production support for business-critical systems serving internal applications and 100+ external enterprise clients. Managed and modernized enterprise APIs/Web Services, supported high-volume APIs processing millions of transactions, and acted as technical escalation point for production incidents.

Software Engineer

InterCall

Jun 2009 - Nov 2012 (3 years 5 months)

Worked on modernization of legacy customer management systems into modern web-based portals. Designed, developed, and supported SOAP-based web services and middleware services for internal and external portal systems.

SOAP Web Services Java Spring Boot Hibernate REST APIs Middleware Portal development Production Support

Senior Consultant / Technical Lead

BIRaP / Bursys Infotech

Jul 2005 - Jun 2009 (3 years 11 months)

Worked on enterprise Java, integration, desktop, and web-based applications for international clients across mail sorting, resource management, document management, B2B integration, and forecasting domains. Led development activities, prepared technical design documents, and provided production support.

Java EE Struts Hibernate EJB Apache Axis2 MySQL JBoss Java Swing SQL Server CORBA Oracle B2B Integration XML

Software Developer

CILA Resources

Mar 2005 - Jul 2005 (4 months)

Started professional software development career working on Java-based enterprise application development, focusing on desktop applications, distributed systems, and backend integration.

Java Java Swing CORBA Oracle Distributed Systems

Education

Degrees, certifications, and relevant coursework

Hindustan Institute of Computer Science and Management

Master of Computer Applications, Computer Applications

2001 - 2004

Master of Computer Applications (MCA) from Hindustan Institute of Computer Science and Management, affiliated to Uttar Pradesh Technical University, from 2001 to 2004.