I will develop a mean stack web application for your business

E
enaeemullah
E
enaeemullah
Naeem Ullah

About this gig

Greetings,


As a seasoned Software Engineer with over three years of dedicated experience in the dynamic field of Web Application Development, I bring forth a wealth of expertise in crafting robust and real-time applications, particularly within the MEAN Stack ecosystem.


My proficiency spans a spectrum of technologies, including Angular (versions 6, 8, etc.), NodeJS, ExpressJS, MongoDB, Angular Bootstrap, and Angular Material. Whether you seek a specialized Front End or a comprehensive full-stack web application, I am poised to deliver tailored solutions to meet your project requirements.


Key Offerings:


- Angular Application Development (Front End or Full-Stack)

- Expertise in Angular versions 12+

- Backend development using NodeJS, ExpressJS, and MongoDB

- Delivery of both Front End and Back End source code

- Complimentary Extras:

 - Version control with 'Git'

 - Git repository management via 'GitHub'

 - Responsive Web Design catering to multiple devices

 - Detailed work reports, complete with screenshots

 - Assistance in deployment

 - Optional learning sessions for Angular and NodeJS


Looking forward to the opportunity to contribute to the success of your projects

Get to know Naeem Ullah

Naeem Ullah

Spring Boot Production Rescue: Kafka, Database and Performance Fixes

4.5(129)
  • FromPakistan
  • Member sinceNov 2017
  • Last delivery1 year
  • Languages

    Urdu, English
Senior Java engineer specializing in Spring Boot production rescue: I diagnose and fix the issues that take systems down — Kafka consumer lag and rebalancing, HikariCP pool exhaustion, database deadlocks, JWT/auth failures, and Spring Batch job crashes. 5+ years building and operating core banking microservices (Java, Spring Boot, Kafka, Redis, PostgreSQL, MySQL), where downtime is not an option. I also build fast, SEO-optimized Next.js sites with proven Core Web Vitals and PageSpeed results. Clear diagnosis first, minimal safe fix second, root-cause explanation always.

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