
Sethukumar Ramachandran
@sethukumarramachandr
I lead platform modernization, cloud migrations, and AI systems that deliver measurable business savings.
What I'm looking for
I've led platform modernization and technology migrations across e-commerce, financial services, logistics, telecom, and edtech for more than 20 years.
At Quinbay Technologies, a Blibli.com company, I led delivery of a B2B marketplace platform that replaced SAP C4, generating $20M in cost savings and a 25% operational-efficiency improvement. I also directed platform engineering, re-architected price intelligence for 30% greater scalability, and led scalable microservices and data platforms on AWS.
At ANZ, I introduced CI/CD pipelines that reduced deployment time by 50%, transformed application monitoring to improve actionable insights by 30%, and established application security governance and DevSecOps practices. Earlier, I modernized logistics platforms, built Hadoop-based marketing analytics, and delivered workflow automation and financial decision-support systems.
I'm also building an enterprise LLM self-sufficiency platform informed by research into Java engineering knowledge, RAG, fine-tuning, agentic AI, MCP-based orchestration, and DMA schemas for model-data quality and evaluation.
Experience
Work history, roles, and key accomplishments
Founder & Career Architect
Samvit Career Architects Initiative
Sep 2025 - Present (1 year 1 month)
Founded and developed an advanced career architecting initiative that integrates psychometric analytics with personalized career insights. Designed and delivered a structured engagement model combining exploratory assessments, behavioral analysis, and multidimensional psychometric evaluation.
Engineering Manager
Quinbay Technologies
Jan 2022 - Aug 2025 (3 years 7 months)
Spearheaded the conceptualization, design and implementation of a multi-agent AI system for automated error detection, analysis, and resolution for production applications. Directed the platform engineering division, ensuring alignment between business and engineering functions for critical initiatives.
Senior Architect
Infostretch Corp.
Oct 2021 - Dec 2021 (2 months)
Conducted enterprise architecture consulting for multi-cloud (AWS, GCP, and Azure) migrations and pre-sales engagements. Defined architectural frameworks that achieved 20-30% cost and performance improvements across client infrastructures.
Technology Manager
ANZ Operations & Technology
Jul 2017 - Mar 2021 (3 years 8 months)
Directed the Global Markets Portal delivery program, achieving 20% higher user engagement through iterative delivery and stakeholder co-creation. Introduced automated CI/CD pipelines, reducing deployment time by 50% and enabling agile release cycles.
Solution Architect
NuVizz India
Dec 2015 - Jun 2017 (1 year 6 months)
Spearheaded modernization of a logistics management platform; improved throughput by 25% and load times by 20%. Orchestrated transition from monolithic to microservices-based architecture, enabling independent scalability for key services.
Solution Architect
Indegene Lifesystems India
Jun 2014 - Dec 2015 (1 year 6 months)
Led development of a Hadoop-based marketing analytics platform, improving processing speed by 40% and reliability by 25%. Managed cross-functional teams and agile delivery processes with 90% on-time delivery and strong stakeholder satisfaction.
Technical Lead
Ellucian Higher Education Systems
Dec 2009 - Jun 2014 (4 years 6 months)
Directed workflow automation initiatives that reduced payroll errors by 15% and improved system efficiency. Guided reusable workflow engine architecture development to streamline future product integrations.
Technical Leadership Roles
Torry Harris Business Solutions, Symphony Teleca, Wipro Tech
Sep 2008 - Nov 2009 (1 year 2 months)
Led the development of multiple web and non-web applications for clients, improving project delivery speed by 20% and enhancing client satisfaction through optimized workflows. Managed team capacities, milestones, and project performance, consistently achieving 95% on-time delivery and meeting all client milestones within budget constraints.
Associate Consultant
Wipro Technologies
Dec 2005 - Feb 2008 (2 years 2 months)
Delivered a custom internet-based decision support system for Credit Suisse that helps the organization to manage budgets at different levels, compare allocations with spend and streamline future budgetary decisions based on the comparisons. Facilitated the delivery of custom internet applications for e-Promise, enhancing application response times by 25% and improving client satisfaction.
IT Analyst
Tata Consultancy Services (TCS)
Dec 1999 - Nov 2005 (5 years 11 months)
Contributed to the development of an internet-based decision support system for NDDB. Earned customer appreciation from Cummins for implementing metrics driven code quality standards using standard open-source tools, which reduced bugs by 30% and improved code maintainability, leading to smoother project rollouts.
Education
Degrees, certifications, and relevant coursework
National Institute of Technology Calicut
Master of Computer Applications, Computer Applications
Completed Master of Computer Applications (MCA) at NIT Calicut in 1999.
Pondicherry University
M.Sc., Physics
Completed M.Sc. in Physics at Pondicherry Central University in 1996.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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