o
osamascientist

Osama Ahmad

@osamascientist
5,0(54)

Senior Software Engineer

Pakistan
Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I'm a Senior .NET Engineer with 7+ years of experience building reliable, production-grade web applications in the ASP.NET ecosystem. I specialize in full-stack .NET development — ASP.NET (MVC, Core and Webforms), C#, and SQL Server — with solid database design, secure authentication, and clean code architecture. I've delivered projects across e-commerce, CRM, HR, supply chain, and logistics, from idea to deployment. Whether you need a new website, a custom web app, database work, or fixes to an existing .NET project, I'll help you ship it right. Message me and let's discuss your project.... Lees meer

Skills

o
osamascientist
Osama Ahmad
offline • 

Bekijk mijn diensten

Full stack webapplicaties
I will create a responsive jsp web application for all devices
4,9(34)
Full stack webapplicaties
I will develop python backend and rest api with django or fastapi
5,0(2)

Portfolio

Werkervaring

LinkedIn

LinkedIn

Fulltime • 7 yrs 5 mos

Senior Software Engineer

Aug 2022 - Present4 yrs

• Spearheaded full-stack development using ASP.NET Framework and Angular, seamlessly integrating intuitive front-end interfaces with robust back-end architectures to enhance scalability, functionality, and system resilience. • Led strategic collaboration with database architects and Azure specialists to design, deploy, and optimize high-performance .NET applications on Microsoft Azure, ensuring seamless cloud integration and operational efficiency. • Architected scalable database solutions and implemented SQL Server performance optimizations, significantly improving query execution, responsiveness, and data integrity. • Strengthened application security by integrating ASP.NET Core Identity frameworks, ensuring strict compliance with industry best practices to protect user data, authentication, and access management. • Actively engaged with US-based teams and clients, facilitating effective cross-border communication, project alignment, and seamless execution of development roadmaps. • Engineered a highly scalable solution by integrating ReactJS with ASP.NET Core, significantly enhancing application performance, user experience, and frontend responsiveness. • Developed AI-driven Chatbot Systems using Django and Python for medium-scale clients, specializing in Prompt Engineering to handle complex religious Q&A systems focused on Catholic Christianity. Integrated perspectives from Protestantism and Unitarianism, ensuring a well-rounded, informative user experience. • Designed and implemented an Inventory Management System leveraging FastAPI and integrating with Shopify API, providing clients with a customized, scalable, and efficient inventory solution tailored to their business needs.

Web Software Developer

Apr 2020 - Jul 20222 yrs 3 mos

• Led full-stack development utilizing ASP.NET MVC, C#, JavaScript, and jQuery for backend and frontend, ensuring the development of stable and efficient application modules. • Streamlined development efforts to establish a seamless end-to-end workflow for each module, optimizing team productivity and project efficiency. • Worked closely with the team lead to discuss, strategize, and implement new module workflows, ensuring clarity and smooth integration. • Partnered with QA Engineers to conduct rigorous testing, bug identification, and resolution, ensuring high software quality and reliability. • Optimized code, performance, and resource allocation for enhanced scalability and cost-efficiency within the Microsoft and Azure ecosystem. • Designed and implemented database solutions, optimizing SQL queries and stored procedures to improve data handling performance and efficiency. • Actively coordinated with clients to clarify technical aspects of assigned modules, ensuring alignment with requirements and expectations. • Efficiently managed builds, releases, and deployments using Azure DevOps Pipelines, ensuring seamless CI/CD integration. • Facilitated weekly progress reports for the Project Manager, improving transparency, tracking, and effective project management.

Web Software Developer

Mar 2019 - May 20201 yr 2 mos

• Engineered scalable .NET-based applications using C# and ASP.NET MVC Core, integrating SQL Server for efficient data management and retrieval. • Designed and optimized database schemas, queries, and stored procedures in SQL Server, ensuring data integrity, performance, and scalability. • Contributed to the design and development of responsive and dynamic user interfaces using jQuery and Kendo UI, improving user experience and interactivity. • Worked alongside Senior Engineers to develop, maintain, and enhance software applications, optimizing different system components for better efficiency and performance. • Actively participated in Agile development processes, including daily stand-ups, sprint planning, and retrospectives, ensuring seamless collaboration and iterative software improvements.

54 Reviews
5,0

(53)
(0)
(1)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    4,9
  • Aanbevelingswaardig
    5
  • Dienst zoals beschreven
    5
1-5 van 54 reviews
Sorteer op
Meest relevant
    L

    lavibb

    BG

    Bulgarije

    Lopende samenwerking
    5

    I will order again

    US$ 50

    Prijs

    Nuttig?
    Ja
    Nee
    L

    lavibb

    BG

    Bulgarije

    Lopende samenwerking
    5

    Fast and good job , even help me to set it up

    US$ 50-US$ 100

    Prijs

    gig

    Full stack webapplicaties

    Nuttig?
    Ja
    Nee
    M

    makki666

    US

    Verenigde Staten

    5

    awesome guy.

    Nuttig?
    Ja
    Nee
    J
    image-docs

    jaykishanjethva

    CA

    Canada

    Lopende samenwerking
    5

    Excellent work, dedicated work. Love to work again with you.

    Nuttig?
    Ja
    Nee
    U

    user86036130

    CH

    Zwitserland

    5

    Very professional and very good communication skills. Highly recommend! Until next time!

    Nuttig?
    Ja
    Nee