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Aswad Abbas
@aswad135
Senior Software Engineer
Pakistan
English, Urdu
About me
With 6 years in software development, I specialize in Full-Stack Development using Java Spring Boot and Angular. My experience includes 3 years in professional roles and 3 years freelancing, with a strong focus on AWS integration and data pipelines. Proficient in Agile methodologies and tools like Jira and Azure, I excel in collaborative environments. I've successfully completed over 80 freelance projects, showcasing my problem-solving skills and adaptability. Holding a BS in Software Engineering from COMSATS University Islamabad.
Skills
Aswad Abbas
$14/hour
Offline •
See my services
Bug Fixes
I will refactor and optimize your java code for better performance
Desktop Applications
I will develop java programs and provide unit testing
Want to work on an hourly basis?
Tell Aswad Abbas what you need.
$14
/
hourWork experience
Senior Software Engineer
Telenor Group • Full-time
Sep 2023 - Present • 2 yrs 8 mos
You need someone who can design and build production-grade backend systems—not just APIs, but clean architecture, integrations, and real-world business logic. That’s exactly how I work. I’m a Java Spring Boot engineer with ~5 years of experience building systems in fintech and data-heavy environments, where scalability, reliability, and integrations are critical. Why I fit - Strong API design + system architecture (not just CRUD) - Experience with third-party integrations (APIs, schedulers, data pipelines) - Solid understanding of concurrency, performance, and clean code - Comfortable with AI API integrations in real workflows - I take ownership and build with a production mindset How I’ll contribute - Design clean, versioned APIs - Build scalable backend services (Spring Boot) - Implement secure auth flows & integrations - Structure systems for long-term maintainability If you’re looking for someone who can think in systems and deliver reliably, I can start immediately. — Aswad Abbas
62 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 62 Reviews
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dimitris_papavl
Greece
Great guy. Very helpful and patient to help me understand everything I needed. His work was also really good, exactly what I wanted.
Helpful?
debishree
India
He is really good, clean coding and delivery on time. I would definitely love to work with you again! Thank you 😍🤗
Helpful?
dave3932
Ireland
Had a great time working with Aswad, pretty accommodating and did the work as asked. 10/10 seller will def be coming back!
Helpful?
cdione
Repeat Client
France
Again a pleasure to work with Aswad. Quick and professional
Helpful?
cdione
Repeat Client
France
Again a pleasure working with Aswad ! Expert on Java
Helpful?
