Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
I will build scalable java spring boot backend microservices
Hasnat Ahmed
5,0
5,0
Über diesen Service
I'm a backend engineer who builds production-grade Java Spring Boot microservices for real businesses, not tutorials or toy projects. I currently work as a Backend Software Engineer at a global card-issuing and payments processor, where I design and ship microservices that handle real-time transaction processing, fee collection, and billing at scale.
What I can build for you: REST APIs and microservices with Spring Boot (secured with OAuth2/JWT), database design and integration (PostgreSQL, MySQL, MongoDB), payment and fintech-style backend systems, Dockerized services ready for AWS deployment, and performance tuning for high-volume workloads.
I write clean, tested, documented code and communicate clearly throughout the project. Whether you need a single microservice or a complete backend architecture, I deliver systems built to scale, not just to demo.
Let's talk about your backend requirements.Skills:
Java, Spring Boot, Hibernate/JPA, REST APIs, PostgreSQL, MySQL, MongoDB, Docker, AWS, Microservices
Why Me:
- Reasonable Price
- Reusable Scalable CLEAN Code
- Customer Satisfaction
Lerne Hasnat Ahmed kennen
Hasnat Ahmed
Full Stack Spring Boot and AI Automation Developer
- AusPakistan
- Mitglied seitMärz 2022
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung7 Monate
Sprachen
Englisch
Hi, I am Hasnat Ahmed, a full-stack and backend developer with 2+ years of experience building web applications, backend systems, and AI-powered automation. I specialize in Spring Boot and Java microservices, MEAN/MERN stack development, and AI/chatbot automation integration. Core skills: Java, Spring Boot, Node.js, React, Angular, Python, REST APIs, and databases (MySQL, MongoDB, PostgreSQL). I deliver end-to-end projects with clean code and clear communication. Quality and your time are my top priorities.
Mein Portfolio
Bewertungen
3 Bewertungen für diesen Service
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
Am relevantesten
L lauraandronic
Deutschland
Laufende ZusammenarbeitThe project was done very well. Awesome experience. Recommend!
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?L lauraandronic
Deutschland
Laufende ZusammenarbeitAttentiveness and ability to understand my needs and requirements. Awesome work.
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?S saimaaslam655
Pakistan
Extremely impressed with the behavior. Good communication, he listened to my needs and provided me with a solution that exceeded my expectations. Highly recommend! and professional work.
50 $
Preis
Hilfreich?
Bewertungen
3 Bewertungen für diesen Service
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- An einen Freund weiterempfehlen
- Dienstleistung wie beschrieben
Sortieren nach:
Am relevantesten
L lauraandronic
Deutschland
Laufende ZusammenarbeitThe project was done very well. Awesome experience. Recommend!
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?L lauraandronic
Deutschland
Laufende ZusammenarbeitAttentiveness and ability to understand my needs and requirements. Awesome work.
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?S saimaaslam655
Pakistan
Extremely impressed with the behavior. Good communication, he listened to my needs and provided me with a solution that exceeded my expectations. Highly recommend! and professional work.
50 $
Preis
Hilfreich?
