Open to Opportunities · Delhi, Noida, Gurgaon

TANZEEM ALAM

Staff Software Engineer · Full-Stack Java & Cloud · 6+ Years

Building scalable, cloud-native systems with Java microservices and Spring Boot. Engineering lead who ships production-ready solutions, mentors teams, and owns outcomes end-to-end.

✉ Get In Touch Skills ↓ Work ↓ Projects ↓ LinkedIn ↗ GitHub ↗ LeetCode ↗

Technical Stack

☕Core Java

Java 8/11/17+ MultithreadingStreams API CollectionsLambda JVM InternalsDSAException Handling

🌿Backend & Spring

Spring BootSpring MVC Spring SecuritySpring Data JPA HibernateMicroservices REST APIsOAuth2 / JWT JUnitMockitoMaven

⚛️Frontend

AngularReact.js TypeScriptJavaScript Node.jsBootstrap jQueryHTML / CSS

☁️Cloud & DevOps

AWS EC2 / S3IAM / KMS LambdaCloudWatch TerraformDocker KubernetesJenkins CI/CD AzureGitHub Copilot

🗄️Databases

MySQLPostgreSQL MongoDBVersant DB Query OptimizationDB DesignNoSQL

⚡Architecture

KafkaEvent-Driven System DesignHLD / LLD Agile / ScrumCode ReviewTech Mentorship

WHO I AM

🏗️

Builder First

I own end-to-end delivery — from system design to production support. I don't hand things off; I ship them, monitor them, and make sure they stay up.

🧭

Engineering Lead

Led teams of 5–10 engineers across sprints, mentorship, and code reviews. Drove 25% velocity improvements through structured ownership and technical direction.

☁️

Cloud-Native Mindset

Deep AWS, Kafka, Docker, and Kubernetes experience. I design distributed systems that scale horizontally, monitor transparently, and deploy without drama.

Work Experience

Staff Software Engineer

Nagarro · Gurugram, India

Jan 2024 – Present

→Led 5–10 engineers in Agile — on-time delivery up 25% via structured planning

→Jenkins CI/CD pipelines boosting deployment efficiency by 30%

→CloudWatch monitoring & health checks for containerised microservices

→Resolved 100+ security issues via secure coding & API hardening

→Code review errors down 30–40% via GitHub Copilot & design discussions

→End-to-end ownership including production support & incident response

Java 17Spring Boot MicroservicesJenkins AWSCloudWatch DockerKubernetes GitHub CopilotAgile / Scrum

Senior Software Engineer

Nagarro · Gurugram, India

Jan 2021 – Dec 2023

→Full-stack features with React (TypeScript) + Spring Boot microservices & OAuth2/JWT

→PayPal gateway — 100K+ monthly transactions, success rate up 20%

→Kafka event-driven distributed workflows with JWT-secured REST APIs

→Automated Azure-to-AWS DB migration, reducing manual effort & downtime

→RFP workflow automation improved business development cycles by 40%

→System-level design decisions and cloud-cost optimisations

React.jsTypeScript Spring BootKafka OAuth2JWT AWSAzure PayPal APIPostgreSQL

Software Engineer

Nagarro · Gurugram, India

Jul 2019 – Dec 2020

→Spring MVC apps with Hibernate & MySQL — 95% code quality per sprint

→Angular + TypeScript UI — UX +25%, load time down 30%

→85% test coverage with JUnit/Mockito — production bugs down 40%

→MySQL query optimisation — response time to 200ms, 50% faster

Java 8Spring MVC AngularTypeScript HibernateMySQL JUnitMockito

Projects

⚡ Ecommerce Microservices Platform

View on GitHub ↗

A production-ready, scalable ecommerce backend built on microservices architecture. Implements Kafka-based async event processing for order workflows and notifications, JWT-secured REST APIs, MySQL persistence, and is fully containerised with Docker, deployed on AWS via automated CI/CD pipelines.

JavaSpring Boot MicroservicesKafka MySQLDocker AWSJWTCI/CD

🚧 Your Next Project

⚙ In Progress

Currently building something new. Details coming soon — check GitHub for the latest progress.

JavaSpring BootMicroservices KafkaPostgreSQLPython LLMRedisHLD/LLD TBD

Follow progress on GitHub ↗

Awards & Certifications

🏅 Certifications

☁️

Azure Fundamentals (AZ-900)

Microsoft Certified · March 2021

🔧

Azure Developer Associate (AZ-204)

Microsoft Certified · June 2021

🏆 Honours & Awards

🏆

Excellence Award ×3

Feb 2024 · Aug 2024 · Apr 2025 — Outstanding delivery & leadership

⭐

Old is Gold — 5-Year Service Award

Nagarro · Consistent performance & contribution