a
aswad135

Aswad Abbas

@aswad135
5,0(62)

Senior Software Engineer

Pakistan
Englisch, Urdu
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Java Spring Boot backend developer with 6 years experience, 80+ projects delivered, 5.0 rating across multiple client reviews. 3 years full-time as a Senior Software Engineer at a telecom company (Telenor Group), 3 years freelancing. I build REST APIs and backend systems with AWS integration designed for real production traffic, not demos. Certified in AWS Spring deployment, OWASP security practices, and Java performance tuning (Udemy, 2023–2024). M.Sc. Software Engineering, COMSATS University (2021). Agile workflows, Jira, clean API architecture, secure auth flows.... Mehr lesen

Kompetenzen

a
aswad135
Aswad Abbas
offline • 

Meine Dienstleistungen

Fehlerbehebung
I will refactor and optimize your java code for better performance
5,0(19)

Möchtest du auf Stundenbasis arbeiten?

Erzähle Aswad Abbas, was du brauchst.

14 $

/

Stunde

Arbeitserfahrung

Telenor_Group

Senior Software Engineer

Telenor Group • Vollzeit

Sep 2023 - Present • 3 yrs 2 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 Bewertungen
5,0

(62)
(0)
(0)
(0)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    5
  • Qualität der Lieferung
    5
  • Preis-Leistungs-Verhältnis der Lieferung
    5
1–5 von 62 Bewertungen
Sortieren nach:
Am relevantesten
    D

    dimitris_papavl

    GR

    Griechenland

    5

    Great guy. Very helpful and patient to help me understand everything I needed. His work was also really good, exactly what I wanted.

    50 $-100 $

    Preis

    8 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
    D
    image-docs

    debishree

    IN

    Indien

    5

    He is really good, clean coding and delivery on time. I would definitely love to work with you again! Thank you 😍🤗

    50 $-100 $

    Preis

    1 Tag

    Dauer

    Hilfreich?
    Ja
    Nein
    D

    dave3932

    IE

    Irland

    5

    Had a great time working with Aswad, pretty accommodating and did the work as asked. 10/10 seller will def be coming back!

    50 $

    Preis

    3 Tagen

    Dauer

    gig

    Fehlerbehebung

    Hilfreich?
    Ja
    Nein
    C

    cdione

    FR

    Frankreich

    Laufende Zusammenarbeit
    5

    Again a pleasure to work with Aswad. Quick and professional

    50 $

    Preis

    1 Tag

    Dauer

    Hilfreich?
    Ja
    Nein
    C

    cdione

    FR

    Frankreich

    Laufende Zusammenarbeit
    5

    Again a pleasure working with Aswad ! Expert on Java

    50 $

    Preis

    1 Tag

    Dauer

    Hilfreich?
    Ja
    Nein