Stack Developer C#
Resume:
Konstantin (Costy) Iline
Email: *****.*****@*****.***
Address: Clifton, NJ, 07014
About
A highly motivated and experienced Full Stack Developer with a strong ability to work independently as well as collaboratively within a cross-functional team. I have extensive experience in designing and developing scalable solutions for enterprise clients, government offices, and financial institutions. My expertise spans both front-end and back-end development, ensuring secure, responsive, and high-performance applications. I excel in teamwork and thrive in collaborative environments where problem-solving and knowledge sharing are essential. Additionally, I have a keen eye for testing software to ensure responsiveness and efficiency, ensuring that all applications meet high performance standards.
Currently, I work as a Full Stack Developer for an insurance company, where I develop and maintain various systems and services, including automated payment processing, clearing services, and customer portals. I am skilled in designing microservices, implementing APIs, designing and managing large-scale SQL databases and ensuring security compliance across all applications.
Now, I am looking forward to making a significant contribution as a Full Stack Developer within a company that values innovation and offers opportunities for career growth. Work Experience
Ayalon Insurance Company, Remote(USA)
Full-stack Developer January 2018 - present
Designed and developed full-stack web applications for various clients, including major Israeli insurance companies.
• Developed and maintained internal systems such as credit card clearing services, bank transmission processing, and payment monitoring systems.
• Designed and implemented microservices architecture for scalable and efficient application performance.
• Built responsive and secure user interfaces using Angular, ReactJS, C#, and .NET Core.
• Developed RESTful APIs and gRPC services to support mobile and web applications.
• Ensured security and data protection settings in all developed applications.
• Utilized modern DevOps practices with CI/CD pipelines using Azure DevOps
• Worked with relational and NoSQL databases, optimizing queries and performance.
• Designing and managing large-scale SQL databases, including creating tables and indexes, and writing stored procedures, functions, and views
• Technologies used: Angular 18, TypeScript, C#, .NET Core, Python, ReactJS, Java, SQL Server, MongoDB, RESTful APIs, Web Services, NServiceBus, NHibernate, Jenkins, Git, SVN, Agile (Scrum), Jira, Bitbucket, TFS. Elad Solutions, Israel
Team Leader July 2008 – January 2018
Led the development of the web-based EMR system, used by major hospitals in Israel, ensuring efficient and secure patient data management.
• Designed and developed MVC-based application modules using ASP.NET and MS SQL Server.
• Allocated development tasks and mentored junior developers.
• Developed and optimized APIs and back-end services.
• Used Jenkins and Bitbucket for build pipelines and seamless CI/CD workflows.
• Designing and managing large-scale SQL databases, including creating tables and indexes, and writing stored procedures, functions, and views
• Ensured high security and performance standards for enterprise applications.
• Actively participated in software support and production issue resolution.
• Technologies used: C#, MVC, Entity Framework, Knockout, AJAX, jQuery, SQL Server, Oracle, SSIS, MSMQ, TFS, Jenkins, Azure, Agile (Scrum).
Elad Solutions, Israel
Full-stack Senior Developer January 2003- June 2008
• Developed various web systems built on n-tier architecture for company customers
• Worked closely in the planning, design, and delivery of software products.
• Used technologies: HTML/CSS, AJAX, ASP.NET, C#, TFS, MS SQL SERVER, ORACLE, MS SharePoint, MS InfoPath
Skills and Abilities
• Front-End: HTML5, CSS3, SCSS, JavaScript, jQuery, TypeScript, Angular 6+, ReactJS.
• Back-End: C#, .NET Core, REST API, gRPC, NHibernate, MVC, Java
• Databases: SQL Server, Oracle, PostgreSQL, MongoDB.
• Version Control & DevOps: Git, Bitbucket, Jenkins, CI/CD pipelines.
• Cloud & Hosting: AWS, Azure.
• Project Management: Jira, Agile(Scrum).
• Strong problem-solving, debugging, and troubleshooting skills.
• Excellent communication, organizational, and teamwork abilities.
• Ability to work independently and adapt to changing priorities in a fast-paced environment. Key Contributions & Achievements
• Successfully developed multiple internal systems for leading insurance companies, enhancing operational efficiency.
• Led a development team for a widely used EMR system, improving healthcare data management.
• Designed and implemented scalable microservices architectures for high-traffic applications.
• Ensured all applications met stringent security and compliance standards. Education and Qualifications
• BA Industrial Management (St. Petersburg State University of Economics) – Graduated in 2011
• MCSD, Microsoft Net Framework Web-Based Client Development
• Proven experience as a Full Stack Developer with expertise in both front-end and back-end development.
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