Software Developer – .NET / Full Stack

Job Title: Software Developer - .NET / Full Stack

Experience Required: 2 - 3 Years

Location: Chennai

Employment Type: Full-Time

Role Overview

We are looking for a skilled .NET Developer with 2-3 years' experience to join our core development team working on SalesJump, a high-scale, multi-tenant enterprise web application.

The candidate will be responsible for developing, maintaining, and optimizing web applications, RESTful APIs, and database-driven modules. The ideal candidate must have strong hands-on experience in C#, ASP.NET, SQL Server, and frontend scripting (JavaScript/jQuery/AJAX), with a solid understanding of database performance, connection lifecycle, and clean coding standards.

Key Responsibilities

1. Application Development & Enhancement

• Design, build, and maintain efficient, reusable, and reliable C# .NET code for web modules.
• Develop and consume Web APIs / RESTful services for integration.
• Build responsive and dynamic user interfaces using HTML, CSS, JavaScript, jQuery, and AJAX.

2. Database Design & Optimization (Critical)

• Write and optimize complex SQL queries, Stored Procedures, Views, and Triggers in Microsoft SQL Server.
• Manage and process high-volume transactional data (tables with millions of records) efficiently.
• Ensure proper indexing, execution plan analysis, and query tuning to prevent database deadlocks and timeouts.

Required Technical Skills & Qualifications

• Core Backend: C#, .NET Framework (ASP.NET Web Forms, MVC, or Web API).
• Database: Microsoft SQL Server (Transact-SQL, Stored Procedures, Indexes, Performance Profiling).
• Data Access: Strong hands-on experience in ADO.NET (SqlConnection, SqlCommand, DataReader, DataSets) and/or Entity Framework.
• Frontend: JavaScript, jQuery, AJAX, JSON, XML, HTML5, CSS3, Bootstrap.
• Version Control & Tools: Git / GitHub, Visual Studio, SQL Server Management Studio (SSMS).