Jyoti Lalwani | Software Engineer

Software Engineer in Germany

Jyoti Lalwani

Building resilient systems with Java, Spring Boot, microservices, and DevOps.
I focus on scalable architecture, observability, and reliable delivery.

Portrait of Jyoti Lalwani

About

Engineering with clarity, scale, and ownership

System Design & Architecture

Expertise in designing high-availability distributed systems. I specialize in translating complex business requirements into comprehensive HLD/LLD documentation, defining core entities, and architecting systems that performs at scale.

Full SDLC Management

10+ years of end-to-end SDLC ownership across Finance and Enterprise sectors. From requirements gathering and API specification to automated CI/CD and production observability, I ensure reliable, high-velocity delivery.

Academic Excellence

MSc in Applied Computer Science (Grade 1.3) from SRH Heidelberg. Recipient of the STIBET-I Scholarship, for strong academic performance.

Tech Stack

Tools I use to ship production systems

Backend

  • Java
  • Spring Boot
  • REST and GraphQL APIs
  • Kotlin
  • Python

DevOps & Cloud

  • Docker
  • Kubernetes
  • Jenkins
  • CI/CD
  • GitHub Actions
  • AWS
  • GCP

Data & Messaging

  • PostgreSQL
  • MongoDB
  • Redis
  • Kafka

Observability

  • Prometheus
  • Grafana
  • Zipkin

Featured Projects

Selected work across backend, AI, and mobile apps

ShopVerse Cloud-Native Platform

Cloud-native e-commerce architecture built with Spring Cloud, Kafka, Redis, OAuth2 Gateway, and Kubernetes. Architected the fault-tolerant, event-driven ecosystem, authoring comprehensive HLD/LLD documentation . By integrating Resilience4j and a full observability stack, I ensured system availability for distributed workflows.

View Design Docs & Code

Image Caption Generator

An end-to-end Deep Learning pipeline combining a custom CNN for feature extraction with an LSTM decoder for sequence generation. Utilized a pre-training strategy on the STL-10 dataset before fine-tuning on Flickr8k. Evaluated using BLEU scores to quantify natural language generation quality.

View Code

Food Delivery Mobile App

A cross-platform mobile application built with Kotlin Multiplatform (KMP) and Jetpack Compose. Implemented MVVM architecture with RoomDB and OpenStreetMap for location services. Features a language option (English/German), camera integration, and Text to Speech accessibility for an inclusive user experience.

View Code

Image Search Engine

An AI-driven retrieval system orchestrating Google Cloud Vision, Vertex AI, and Gemini 2.0. Built a metadata ingestion pipeline that extracts object labels and multimodal insights into Firestore for high-speed tag-based search. Leveraged Google Video Intelligence for temporal label detection and Secret Manager for secure, production-grade credential orchestration on Google App Engine.

View Code

Professional Journey

Impact delivered in enterprise environments

2024 — 2026 SAP, Walldorf

Software Engineer (Working Student)

Architected a semantic codebase analysis platform using Java and OpenRewrite. Analyzed 1000+ repositories to identify vulnerabilities and cryptographic usage, enabling cross-repository impact analysis and improving engineering transparency across SAP’s codebase.

2021 — 2024 Accenture

Application Development Team Lead

Led Agile teams as Scrum Master to deliver secure finance applications. Automated Open API specification generation, reducing manual documentation effort by 80%. Ensured zero production incidents across high-scale REST and SOAP service integrations.

2019 — 2021 HDFC Bank

Manager - Technical Analyst

Automated deployment of Oracle SOA services using Jenkins and Maven, accelerating release timelines by 90%. Led a cross-functional team of 5 to deliver microservices consistently ahead of schedule.

Previously: Senior roles at Cognizant (Improved fault handing resulting in incident reduction by 60%) and L&T Infotech (Scrum Master, Onsite Operations Coordinator in Denmark and Automated Merchant Onboarding System for FinTech Client).

Contact

Let's build something meaningful

Open to software engineering opportunities and collaboration.