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**Anthony Opiah-Mensah**
+233 243284096
aopiahmensah@gmail.com
LinkedIn: linkedin.com/in/anthony-opiah-mensah-a0640496
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### **Personal Statement**
Highly skilled .NET developer with 5+ years of experience in designing, developing, and maintaining complex web applications. Proficient in full-stack development with expertise in .NET frameworks, RESTful APIs, and database management. Passionate about coding and staying updated with emerging technologies.
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### **Experience**
**Senior .NET Analyst**
*FirstBank, Ghana (First Bank of Nigeria Group)* | Dec 2023 – Present
- Develop data-driven web applications using **.NET 8, C#, ASP.NET MVC, SQL Server**
- Lead developer for **ACH Funds Transfer** system (C#/ASP.NET/MVC)
- Design standardized APIs for third-party integrations, ensuring scalability
- Collaborate with cross-functional teams to align solutions with business needs
**Senior .NET Engineer**
*Bsystems Limited, Accra, Ghana* | Feb 2016 – Nov 2023
- Built **RESTful APIs** with **.NET Core, C#, WebAPI** using Agile/SCRUM
- Optimized system performance by **20%** through query/stored procedure refinement
- Mentored junior developers, improving team productivity and code quality
- Enhanced web security to minimize hacker attacks
**Web Developer**
*Data and Management Systems* | Jul 2015 – Jan 2016
- Developed dynamic websites (HTML, CSS, JavaScript, WordPress/Joomla), boosting sales by **40%**
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### **Education**
**MSc Cyber Security**
*IU International University of Applied Sciences* | 2022–2024
**BSc Computer Science**
*University of Ghana, Legon* | 2010–2014
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### **Certifications**
- **(ISC)² Certified in Cybersecurity**
- **IBM Certified: Application Security Specialist (2016)**
- **IBM Certified: Database Associate DB2 10.1 Fundamentals (2014)**
- **UNIX Systems Administration Certificate (2015)**
- **Professional Software Development Certificate (STDIO Ghana, 2014)**
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### **Skills**
**Languages:** C#, VB.NET, JavaScript, SQL
**Frameworks:** .NET Core, ASP.NET MVC, Entity Framework, WinForms
**Tools:** Visual Studio, Azure DevOps, Git, Postman, SSMS
**Databases:** SQL Server (2012–2017)
**Other:** Agile/Scrum, OOP, SOLID Principles, RESTful APIs
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### **Projects**
- **ACH Funds Transfer Solution**: Electronic money movement via ACH network
- **Collateral Registry API**: Streamlined integration for banking systems
- **Collateral Registry System**: Deployed in Zimbabwe, Mozambique, Ghana, Sierra Leone, Nigeria
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### **Languages**
English (Fluent)
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