# Software Developer -VB.Net

> Weekday AI · Mumbai, India · Full-time · Posted 2026-06-09

**Salary:** INR 200,000–700,000

**Workplace:** on_site

**Department:** Weekday's Client via platform

## Description

**This role is for one of the Weekday's clients**

**Salary range: Rs 200000 - Rs 700000 (ie INR 2-7 LPA)**

Experience: 2+ yrs

Location: Mumbai

Job Type: full-time

We are looking for a Software Developer with strong expertise in .NET desktop application development to build, enhance, and maintain enterprise-grade productivity solutions. This role involves developing feature-rich desktop applications, improving user experiences, integrating backend services, and ensuring application reliability, performance, and scalability.

The ideal candidate will have hands-on experience with VB.NET, C#, WPF, and desktop application architecture, along with the ability to collaborate closely with product, design, and engineering teams. You will play a key role in delivering new features, optimizing existing functionality, and contributing to the overall technical roadmap of the product.

## Requirements

### Key Responsibilities

-   Develop, enhance, and maintain desktop applications using VB.NET, C#, and the .NET Framework.
-   Design and build intuitive user interfaces using WPF (XAML) and WinForms technologies.
-   Implement new product features while ensuring high performance, scalability, and maintainability.
-   Integrate applications with databases, APIs, authentication systems, and cloud-based services.
-   Develop and maintain REST API integrations for content delivery, data synchronization, and system communication.
-   Customize application interfaces and workflows to improve usability and productivity.
-   Collaborate with product managers, designers, and stakeholders to translate requirements into technical solutions.
-   Troubleshoot, debug, and resolve software defects and performance issues.
-   Write clean, reusable, and well-documented code following established development standards.
-   Participate in code reviews, technical discussions, and architectural decisions.
-   Support application deployment, version upgrades, and release management activities.
-   Contribute to performance optimization, caching strategies, and application stability improvements.
-   Maintain technical documentation and support ongoing product enhancements.

### What Makes You a Great Fit

-   3–4 years of professional experience in software development with a strong focus on desktop applications.
-   Strong proficiency in VB.NET, C#, and .NET Framework development.
-   Hands-on experience with WPF, XAML, data binding, styling, templates, and WinForms.
-   Solid understanding of object-oriented programming principles, design patterns, and clean coding practices.
-   Experience working with MongoDB or similar database technologies.
-   Familiarity with RESTful APIs, backend integrations, and cloud-hosted services.
-   Strong debugging, troubleshooting, and problem-solving skills.
-   Experience with asynchronous programming, performance optimization, and application reliability improvements.
-   Knowledge of software deployment processes, installer creation, and release management.
-   Familiarity with Office Add-ins, COM Interop, or desktop productivity tools is a strong advantage.
-   Exposure to modern web technologies such as React, Node.js, or Python is a plus.
-   Experience with source control systems, package management tools, and collaborative development workflows.
-   Strong communication skills and the ability to work effectively within cross-functional teams.
-   A proactive mindset with a passion for building high-quality software products and continuously improving user experiences.

## Apply

[Apply at Weekday AI](https://apply.workable.com/weekday-1/j/835D8C3F7A/apply)

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