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Hi, I’m Amer Hasan, a Senior Fullstack Software Engineer with over 10 years of experience in building scalable and high-performance web applications. I have a strong background in .NET, C#, React, and modern cloud platforms like Azure, using my skills to design innovative event-driven systems and optimize data management. I enjoy leading teams, mentoring developers, and working closely with stakeholders to deliver meaningful business value. My passion extends to integrating advanced AI technologies and automation to streamline workflows and boost efficiency. I’m always keen on adopting the latest technologies and cloud-native architectures, and love collaborating with cross-functional teams to create impactful software solutions.…Hi, I’m Amer Hasan, a Senior Fullstack Software Engineer with over 10 years of experience in building scalable and high-performance web applications. I have a strong background in .NET, C#, React, and modern cloud platforms like Azure, using my skills to design innovative event-driven systems and optimize data management. I enjoy leading teams, mentoring developers, and working closely with stakeholders to deliver meaningful business value. My passion extends to integrating advanced AI technologies and automation to streamline workflows and boost efficiency. I’m always keen on adopting the latest technologies and cloud-native architectures, and love collaborating with cross-functional teams to create impactful software solutions.

Amer Hasan

Back-End Developer, Web Developer, Full Stack Developer, +2

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Hi, I’m Amer Hasan, a Senior Fullstack Software Engineer with over 10 years of experience in building scalable and high-performance web applications. I have a strong background in .NET, C#, React, and modern cloud platforms like Azure, using my skills to design innovative event-driven systems and optimize data management. I enjoy leading teams, mentoring developers, and working closely with stakeholders to deliver meaningful business value. My passion extends to integrating advanced AI technologies and automation to streamline workflows and boost efficiency. I’m always keen on adopting the latest technologies and cloud-native architectures, and love collaborating with cross-functional teams to create impactful software solutions.…Hi, I’m Amer Hasan, a Senior Fullstack Software Engineer with over 10 years of experience in building scalable and high-performance web applications. I have a strong background in .NET, C#, React, and modern cloud platforms like Azure, using my skills to design innovative event-driven systems and optimize data management. I enjoy leading teams, mentoring developers, and working closely with stakeholders to deliver meaningful business value. My passion extends to integrating advanced AI technologies and automation to streamline workflows and boost efficiency. I’m always keen on adopting the latest technologies and cloud-native architectures, and love collaborating with cross-functional teams to create impactful software solutions.

Available to hire

Hi, I’m Amer Hasan, a Senior Fullstack Software Engineer with over 10 years of experience in building scalable and high-performance web applications. I have a strong background in .NET, C#, React, and modern cloud platforms like Azure, using my skills to design innovative event-driven systems and optimize data management. I enjoy leading teams, mentoring developers, and working closely with stakeholders to deliver meaningful business value.

My passion extends to integrating advanced AI technologies and automation to streamline workflows and boost efficiency. I’m always keen on adopting the latest technologies and cloud-native architectures, and love collaborating with cross-functional teams to create impactful software solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Arabic

Fluent

Work Experience

Software Engineer at Birmingham City University

July 1, 2024 - Present

Led the design and development of data-driven systems using large datasets enabling 50% faster data retrieval and visualization of property information for buyers. Integrated Large Language Models (LLMs), Price Predictions, and Document Intelligence to assist property owners in managing tasks, reducing manual workflow processing by 60%. Developed modern UI/UX with contemporary technologies, cutting web page rendering elements by 50%. Architected microservices on Azure with Docker/Kubernetes, reducing deployment times by 40%. Responsible for full greenfield development, mentoring juniors, collaborating with academic supervisors, gathering requirements, and reporting to UK Research and Innovation.

Senior Software Engineer at Sitecore

July 31, 2024 - July 29, 2025

Senior C# .NET Core engineer for Sitecore Content Hub, a cloud-native application. Resolved complex product issues ensuring platform stability and uptime above 99%. Managed Azure deployments, Kubernetes monitoring, and collaborated to reduce incident resolution time by 30%. Provided architectural recommendations to improve content publishing performance by 30%. Automated support tasks reducing manual effort by 70%. Optimized SQL queries and improved search responsiveness in Elasticsearch and Redis systems. Authored technical articles enhancing knowledge bases and reducing onboarding time by 20%.

Software Engineer at Exact Online

August 1, 2019 - July 29, 2025

Developed features for Exact Online Wholesale & Distribution module using C# and VB.NET, increasing feature delivery velocity by 20%. Refactored legacy code and optimized database interactions improving key module response times by 30%. Automated 85% of integration and regression tests using Gherkin (BDD) and C#, significantly reducing manual testing and release cycles. Resolved over 200 customer issues with a 95% first-time fix rate, improving customer satisfaction. Actively contributed in Agile Scrum ceremonies in a distributed team and mentored juniors, reducing onboarding time by 40%.

Senior Software Developer at Ellipsis Technologies

November 1, 2016 - July 29, 2025

Led end-to-end delivery of enterprise applications collaborating with stakeholders to define requirements and architecture. Modeled and implemented core modules delivering performance improvements by 20% through optimized database querying and caching.

Software Engineer at Birmingham City University

July 1, 2024 - Present

Spearheaded the design and development of data-driven systems built on large datasets to support 50% faster data retrieval and visualization of property information for property buyers. Integrated Large Language Models, Price Predictions, and Document Intelligence to help property owners manage property-related tasks and streamline user workflows, reducing manual processing by 60%. Developed UI/UX with latest technologies introducing visually appealing user interfaces and reducing web page elements rendering by 50%. Architected microservices on Azure with Docker/Kubernetes, reducing deployment time by 40%. Responsible for end-to-end green field software development, mentoring junior developers, collaborating with academic supervisors, gathering requirements from the business partner, and reporting project progress to United Kingdom Research and Innovation.

Senior Software Engineer at Sitecore

July 31, 2024 - July 29, 2025

Acted as C# .NET Core Senior Software Engineer for Sitecore Content Hub, a cloud-native application, responsible for resolving complex product issues and ensuring platform stability for global enterprise clients, contributing to sustained 99%+ uptime. Managed Azure-based deployments, monitored Kubernetes pods, extracted logs, and collaborated with the infrastructure team to resolve critical incidents reducing average resolution time by 30%. Provided expert guidance on Sitecore Content Hub configuration and integrations, achieving 99% platform uptime post-migration for key clients. Reviewed partner implementations and delivered architectural recommendations that improved content publishing performance by 30%. Developed automation tools to eliminate repetitive support tasks by 70%. Optimized performance of client environments by fine-tuning long-running SQL queries and improving search responsiveness in Elasticsearch and Redis-backed systems. Wrote technical articles and contributed to i

Software Engineer at Exact Online

August 1, 2019 - July 29, 2025

Developed and enhanced features for the Exact Online Wholesale & Distribution module using C# & VB .NET, contributing to a 20% increase in feature delivery velocity over two years. Refactored legacy code and optimized database interactions, improving response times for key modules by up to 30%. Automated 85% of integration and regression test scenarios using Gherkin (BDD) and C#, significantly reducing manual testing effort and release cycle time. Resolved over 200 customer-reported issues with a 95% first-time fix rate, improving customer satisfaction scores. Actively participated in Agile Scrum ceremonies, contributing to sprint planning, backlog grooming, and retrospectives in a globally distributed development team. Mentored junior developers, enhancing team productivity and reducing onboarding time by 40%.

Senior Software Developer at Ellipsis Technologies

November 1, 2016 - July 29, 2025

Led end-to-end delivery of enterprise applications, collaborating with stakeholders to define requirements and architecture. Modeled and implemented core modules, improving performance by 20% through optimized database queries and caching strategies.