Nithin Nampalli

London, UK · Onboarding Platform

• Designed and built a Policy Engine governing merchant onboarding compliance across 8 regions (UK, US, CA, EU+), incorporating country-specific regulatory requirements in real time
• Built a production LLM-powered URL screening system for MCC classification, trialling Gemini and Claude AI before settling on Claude — reducing manual merchant review by 1–2 hrs per onboarding
• Implemented an automated merchant requirements flow cutting Time-to-Live from days to hours and significantly reducing agent manual reviews
• Architected event-driven microservices on AWS Lambda, ECS, API Gateway, and DynamoDB with full observability via DataDog
• Integrated Claude AI and Gemini into onboarding summarisation and risk assessment workflows; evaluated model trade-offs across tasks and settled on Claude for production use
• Used Claude AI and Cursor throughout day-to-day development, improving delivery pace on complex backend and infrastructure work
• Developed frontend features using React.js; contributed across full stack from cloud infrastructure to UI

Technologies: C#, React.js, AWS Lambda, ECS, API Gateway, DynamoDB, DataDog, Claude AI, Gemini, Docker, Event-Driven Architecture

London, UK · Client: ASOS

• Engineered payment systems integration infrastructure for ASOS covering end-to-end transactional and checkout flows using C#
• Built and owned CI/CD pipeline configuration on Azure DevOps enabling continuous delivery across critical ASOS payment services

Technologies: C#, Azure DevOps, Postman, REST APIs

Gothenburg, Sweden · Hyderabad, India · Clients: Volvo Cars, Arrow Electronics, Cigna

• Built reusable internal tooling and API integration frameworks in Java for enterprise clients including Volvo Cars, Arrow Electronics, and Cigna
• Engineered a distributed execution system using Selenium Grid and Docker, reducing suite runtime from 10 hours to 1 hour through parallelisation and containerised infrastructure
• Designed and maintained CI/CD pipelines on Azure DevOps; deployed containerised cross-browser execution infrastructure on Docker and BrowserStack

Technologies: Java, Docker, Selenium Grid, Azure DevOps, BrowserStack

Bangalore & Hyderabad, India · Clients: O2 Telefonica, Microsoft, BMG

• Led a team of 6 engineers developing enterprise automation platforms for O2 Telefonica, Microsoft, and BMG — integrating across Siebel CRM, Salesforce, and SAP at scale across multi-year engagements
• Drove end-to-end workflow automation across Agile sprints using Jenkins CI; contributed to the NexGen platform framework adopted across Accenture's delivery practice

Technologies: Java, C#, Jenkins, JIRA, Azure DevOps