Frontend Developer with .NET Expertise

About Us 

High Edge Software develops UI components as well as report generation and visual data display solutions targeting .NET, HTML/JS, and VCL. Over the course of more than 25 years in business, our development teams have amassed profound experience in many software development fields. 

We are seeking motivated individuals who are willing to learn and ready to help others. In HES, everybody has every opportunity to drive product development and shape up the vision of the future. We also endorse constant personal self-development and reckon for your continuous growth through the ranks. 

About our Team and Products 

Our team develops DevExtreme UI components library which is designed to help developers create responsive and cross-platform web applications with ease and supports all popular frontend frameworks. It includes 70+ adaptive UI components and widely used for building complex web applications, including CRM systems, analytics dashboards, project management tools and more. 

The team takes full ownership of our products and shapes the vision of its future – from business requirement analysis with product managers to development, documentation, and ongoing support tasks.  

You can learn check out our demos here: https://js.devexpress.com/  

Our primary public source code can be found here: https://github.com/devexpress/devextreme  

Your Role  

We are seeking a talented and motivated Frontend Developer with .NET Expertise to join our team. In this role, you will develop and maintain the DevExtreme ASP.NET Core / MVC controls and related websites, playing a key role in enhancing a world-class product used by developers worldwide. 

In addition to working on product features, you will also design, develop, and maintain internal tools using JavaScript/TypeScript, helping to improve development workflows and boost team productivity. 

This is an excellent opportunity for individuals with 4+ years of experience in real-world fullstack application development who are eager to take on meaningful challenges and contribute to impactful projects. 

Responsibilities

• Develop and maintain the DevExtreme ASP.NET Core / MVC controls https://demos.devexpress.com/ASPNetCore/ and web sites, particularly DevExtreme main site https://js.devexpress.com/ . 
• Design, develop, and maintain internal tools using JavaScript/TypeScript to streamline development processes. 
• Support and improve infrastructure for product builds, testing, and deployment to ensure smooth releases. 
• Participate in the full development cycle — from brainstorming ideas and designing features to implementing and testing them. 
• Optimize and improve existing modules to enhance stability, performance, and maintainability. 
• Collaborate with support engineers and other developers within the scope of responsibility. 

Requirements:

• At least 3 years of experience in C#/ASP.NET development (ASP.NET MVC, .NET collection types, LINQ) 
• At least 3 years of experience in JavaScript/Typescript, JQuery, HTML and CSS. 
• Algorithms and data structures knowledge. 
• Proven experience in addressing complex technical tasks, such as performance optimization or software component development. 
• Proficiency in writing automated tests. 
• Experience with CI/CD pipelines, preferably using GitHub Actions, to automate builds, testing, and deployment processes. 

• Transparent Growth Opportunities: Clear career progression and development paths. 
• Comprehensive Compensation Package: Includes wellness busget, medical expanses coverage, full sick leave coverage and more. 
• Learning & Networking: Collaborate and learn from experienced colleagues. 
• Team Building & Engagement:Participate in team events and engagement activities. 
• Flat Hierarchies & Open Communication: Enjoy a supportive work environment with direct communication. 
• Product Development Impact: Contribute to the creation of world-class products.