I am Jagadeeshwar Kumar, a Senior Full Stack & AI Engineer with 11+ years delivering enterprise-grade web applications and GenAI solutions across Germany and India. I excel in building scalable Angular/React frontends and Java/Spring Boot backends, and I have a track record of architecting production-grade platforms and scalable AI pipelines. My work spans cross-functional teams, cloud-native deployments, and end-to-end product delivery, with a focus on platform reliability and secure, auditable release processes. Deutsch is at A1 with ongoing progress toward B1, and I’m fluent in English. As of October 2025, I’m pursuing self-directed AI/GenAI projects and upskilling in Claude Code, Agentic Workflows, and LangChain. I’m available for immediate opportunities and enjoy roles that combine software engineering with practical AI solutions, contributing both as a hands-on developer and a strategic technologist.…

Jagadeeshwar Kumar

I am Jagadeeshwar Kumar, a Senior Full Stack & AI Engineer with 11+ years delivering enterprise-grade web applications and GenAI solutions across Germany and India. I excel in building scalable Angular/React frontends and Java/Spring Boot backends, and I have a track record of architecting production-grade platforms and scalable AI pipelines. My work spans cross-functional teams, cloud-native deployments, and end-to-end product delivery, with a focus on platform reliability and secure, auditable release processes. Deutsch is at A1 with ongoing progress toward B1, and I’m fluent in English. As of October 2025, I’m pursuing self-directed AI/GenAI projects and upskilling in Claude Code, Agentic Workflows, and LangChain. I’m available for immediate opportunities and enjoy roles that combine software engineering with practical AI solutions, contributing both as a hands-on developer and a strategic technologist.…

Available to hire

I am Jagadeeshwar Kumar, a Senior Full Stack & AI Engineer with 11+ years delivering enterprise-grade web applications and GenAI solutions across Germany and India. I excel in building scalable Angular/React frontends and Java/Spring Boot backends, and I have a track record of architecting production-grade platforms and scalable AI pipelines. My work spans cross-functional teams, cloud-native deployments, and end-to-end product delivery, with a focus on platform reliability and secure, auditable release processes. Deutsch is at A1 with ongoing progress toward B1, and I’m fluent in English.

As of October 2025, I’m pursuing self-directed AI/GenAI projects and upskilling in Claude Code, Agentic Workflows, and LangChain. I’m available for immediate opportunities and enjoy roles that combine software engineering with practical AI solutions, contributing both as a hands-on developer and a strategic technologist.

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Skills

Experience Level

Docker
Expert
Kubernetes
Expert
AWS
Expert
Azure
Expert
PostgreSQL
Expert
TypeScript
Expert
MongoDB
Expert
Claude
Intermediate

Language

English
Fluent
Tamil
Fluent
German
Beginner

Work Experience

Senior Consultant at Akkodis Germany GmbH
January 1, 2023 - October 1, 2025
Delivered a production-grade Angular + Spring Boot Track & Trace platform for EWN GmbH (nuclear waste management), architecting containerised microservices on Kubernetes with Azure AD SSO, geofencing, and mobile mapping — eliminating unauthorised device access incidents and reducing manual tracking overhead by ~30%. Reduced deployment risk and accelerated release cadence by building automated CI/CD pipelines (Jenkins, Bamboo) cutting release cycle time by an estimated 40% and improving audit compliance. Accelerated enterprise AI adoption by architecting a GenAI low/no-code chatbot platform (React + Nest.js + Flowise + open-source LLMs), enabling ~15 business users to design, deploy, and evaluate custom chatbots independently — with zero engineering dependency.
Senior Consultant at BSH Hausgeräte GmbH
October 1, 2019 - November 1, 2022
Owned end-to-end delivery of a multilingual simulation platform serving BSH global engineering teams across 40+ languages, by leading Angular/Material UI frontend and Java/Polarion SDK backend development — achieving adoption by 500+ engineers worldwide. Boosted platform performance by 67% (homepage load: 30s → 10s) through targeted SQL query optimisations and backend refactoring, directly reducing engineer onboarding friction and support tickets. Represented project at SAFe PI Planning, Berlin (2022).
Senior Developer at Atos India
September 1, 2017 - October 1, 2019
Delivered critical payment processing features (R-Transactions, Bulk Clearing, Instant Payments, Roles & Rights) for Worldline using Angular 1.x, earning a Certificate of Excellence (2018) for outstanding contribution to the Payments 2.0 Go-Live in Frankfurt. Improved UI performance by 30% and modernised navigation by redesigning the main hamburger menu to a tab-based layout, resulting in measurably improved user satisfaction and a reduction in navigation-related support queries. Strengthened team capability by mentoring 4–6 junior developers and contributing to hiring, reducing onboarding time by an estimated 25% and building a more self-sufficient engineering team.
Associate Developer at Accenture India
June 1, 2013 - September 1, 2017
Built and enhanced enterprise SOAP services and Struts/JSP applications, and successfully migrated a legacy VMS server to Linux (including load balancer setup, HTTPS configuration, and PEN test remediation) — improving system reliability and achieving full security compliance. Expanded scope from backend to full-stack by delivering AngularJS 1.x frontend features, establishing cross-functional capability that accelerated progression to senior development roles within 4 years.

Education

Masters in Software Engineering at VIT Vellore
January 1, 2008 - January 1, 2013

Qualifications

AWS Certified AI Practitioner AIF-C01
January 11, 2030 - April 23, 2026
Multi AI Agent Systems (DeepLearning.AI)
January 11, 2030 - April 23, 2026
AI Engineer – Core
January 11, 2030 - April 23, 2026
AI Engineer - Agentic
January 11, 2030 - April 23, 2026

Industry Experience

Software & Internet, Professional Services, Manufacturing, Energy & Utilities
    Portfolio plus Booking site for a premium boutique hospitality property

    Designed and shipped [The Urban Loft] (https://www.twine.net/signin — a Next.js production booking site for a boutique hospitality property in Puducherry, India. Built end-to-end Razorpay payments integration (order creation, webhook handling, reservation confirmation), direct date-availability booking flow, multi-platform review aggregation (Airbnb, Google, Goibibo), responsive image pipeline, and SEO. Live with paying guests; 4.2★ Airbnb / 4.9★ Google.

    Owned the full operational stack: an MFA-secured admin panel for booking management, automated PDF booking-confirmation emails sent from a custom business address, cross-platform calendar sync via Vercel-managed secrets, and Discord webhook alerts for new bookings and enquiries. Deliberately cost-minimised, open-source stack with no third-party SaaS lock-in — only domain and hosting costs.