Freelance -.NET& React Developer

Job Description

• Strong hands-on experience with .NET Core / ASP.NET Core and C#.
• Proficiency in React.js, JavaScript , TypeScript, HTML5, and CSS3.
• Strong experience in designing and developing RESTful APIs and microservices. Solid experience with Microsoft SQL Server (MSSQL),including writing complex queries, stored procedures, functions, triggers, and performance tuning.
• Good understanding of Entity Framework Core (EF Core) and ORM concepts. Experience with Git-based source control (Azure DevOps/GitHub/GitLab). Knowledge of CI/CD pipelines and deployment processes.
• Experience working in Agile/Scrum development environments. Strong debugging, problem-solving, and analytical skills.
• Excellent communication and stakeholder management skills.

Roles & Responsibilities

• Design, develop, and maintain scalable web applications using .NET Core, React, and MSSQL. Develop secure, high-performance REST APIs and integrate with third-party services.
• Create responsive and reusable frontend components using React.
• Design and optimize database objects,queries, and stored procedures for performance and scalability.
• Translate business requirements into technical solutions and ensure adherence to coding standards. Review code, conduct design discussions, and enforce best practices across the team.
• Lead a small team of developers by providing technical guidance, mentoring, and code reviews.
• Collaborate with architects, QA engineers, business analysts,and stakeholders to deliver high-quality solutions. Identify and resolve production issues, perform root cause analysis, and implement preventive measures.
• Participate in sprint planning, estimation, backlog refinement, and release activities.
• Ensure application performance,security, maintainability, and scalability through continuous improvements.