I am a C#/.NET developer with 5+ years of experience building and maintaining web applications in regulated and data-driven environments. I have a strong background in C#, .NET, JavaScript, and SQL, and I thrive across the full development lifecycle from design to testing and QA. I enjoy turning complex requirements into clean, scalable software and collaborating with cross-functional teams to deliver reliable solutions. In Scrum-based environments, I work closely with developers, testers, QA, and product stakeholders to plan increments, validate fixes, and ensure smooth releases. I also enjoy problem-solving, debugging, and continuous improvement to boost performance and user experience.

Sabina Barbhuiya

I am a C#/.NET developer with 5+ years of experience building and maintaining web applications in regulated and data-driven environments. I have a strong background in C#, .NET, JavaScript, and SQL, and I thrive across the full development lifecycle from design to testing and QA. I enjoy turning complex requirements into clean, scalable software and collaborating with cross-functional teams to deliver reliable solutions. In Scrum-based environments, I work closely with developers, testers, QA, and product stakeholders to plan increments, validate fixes, and ensure smooth releases. I also enjoy problem-solving, debugging, and continuous improvement to boost performance and user experience.

Available to hire

I am a C#/.NET developer with 5+ years of experience building and maintaining web applications in regulated and data-driven environments. I have a strong background in C#, .NET, JavaScript, and SQL, and I thrive across the full development lifecycle from design to testing and QA. I enjoy turning complex requirements into clean, scalable software and collaborating with cross-functional teams to deliver reliable solutions.

In Scrum-based environments, I work closely with developers, testers, QA, and product stakeholders to plan increments, validate fixes, and ensure smooth releases. I also enjoy problem-solving, debugging, and continuous improvement to boost performance and user experience.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

.NET Software Engineer at Truckcom Ltd
November 1, 2025 - January 31, 2026
Contributed to the development and maintenance of web-based applications using C# and .NET, supporting core logistics and tracking functionality. Wrote SQL queries to support backend services, data validation, and production issue troubleshooting. Worked within a Scrum team, collaborating closely with developers, testers, QA, and product stakeholders to deliver incremental improvements. Actively involved in testing activities, including validating fixes, reproducing defects, and supporting regression testing prior to releases. Assisted with integration troubleshooting, debugging, and defect resolution across multiple system modules.
Fullstack Software Engineer at Docobo Ltd (acquired by Graphnet Health Ltd)
October 1, 2020 - July 31, 2025
Designed, developed, and maintained web applications using C#, .NET, JavaScript, and SQL for clinical and remote patient monitoring platforms. Implemented and enhanced backend logic for alert systems, ECG monitoring, and access control modules, ensuring reliability and performance. Optimised application performance and user experience by addressing device compatibility, data handling, and system usability issues. Debugged and resolved integration defects and edge-case scenarios, improving system robustness and reducing production incidents. Played an active role in testing and quality assurance, including manual testing of new features and bug fixes, supporting unit and integration testing, defect triage, root-cause analysis, and regression testing. Built and supported integration flows for onboarding third-party services (e.g., Nourish), ensuring seamless data synchronisation. Designed and executed SQL queries for data validation, troubleshooting, and backend consistency checks; suppo
Administrative Assistant at Mazir Consultancy Services Ltd
October 1, 2015 - October 31, 2020
Provided general administrative support, including scheduling, correspondence, and coordination with clients and teams, enabling smooth operations across departments.

Education

MSc in Biotechnology at Bangalore University, India
January 1, 2008 - December 31, 2010
BSc in Biotechnology at Bangalore University, India
January 1, 2005 - December 31, 2008

Qualifications

ISTQB Certified Tester
January 11, 2030 - May 29, 2026
Selenium WebDriver (Java & C#)
January 11, 2030 - May 29, 2026
British Citizenship
January 11, 2030 - May 29, 2026

Industry Experience

Software & Internet, Healthcare, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more