Senior Full-Stack Software Engineer (.Net, JS)

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

• From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.
• What powers it all? Our people are ambitious, collaborative, and constantly evolving.

About The Client

UK-based provider of digital survey solutions. Launched in 2010, the company has rapidly grown into one of the leading online survey platforms in the UK and Europe.

Project Tech Stack

• .NET Framework 4.7.2 and .NET 8
• ASP.NET MVC and ASP.NET WebAPI
• SQL Server 2019, T-SQL
• TypeScript and JavaScript
• Experience with Angular, React, and jQuery (project-dependent)
• Bootstrap

What You’Ll Do

• Design, develop, and maintain scalable applications using .NET Framework / .NET 8
• Build and maintain REST APIs with ASP.NET WebAPI
• Develop front-end features using TypeScript/JavaScript with Angular, React, or jQuery (depending on project needs)
• Write efficient SQL queries and stored procedures in SQL Server 2019
• Ensure responsive, user-friendly interfaces with Bootstrap and modern UI practices
• Participate in code reviews, ensuring code quality and best practices
• Work in close collaboration with cross-functional teams (QA, DevOps, Product Owners)
• Support legacy systems while contributing to modernization initiatives

What You Bring

• 5+ years of experience in .NET software development
• Strong knowledge of .NET Framework 4.x and .NET 6/7/8
• Hands-on experience with ASP.NET MVC and WebAPI
• Solid skills in SQL Server and T-SQL
• Proficiency in JavaScript and TypeScript
• Practical experience with Angular and/or React (jQuery is a plus)
• Experience with Bootstrap or similar UI frameworks
• Strong problem-solving skills and ability to work independently

Nice To Have

• Experience with cloud platforms (Azure, AWS)
• Familiarity with CI/CD pipelines and DevOps practices
• Knowledge of microservices architecture and containerization (Docker/K8s)
• Background in Agile/Scrum environments

English Level

Upper-Intermediate

Legal & Hiring Information

• Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
• Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
• Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs

Your Benefits At Exadel

• Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.
• International projects
• In-office, hybrid, or remote flexibility
• Medical healthcare
• Recognition program
• Ongoing learning & reimbursement 
• Well-being program
• Team events & local benefits 
• Sports compensation 
• Referral bonuses 
• Top-tier equipment provision

Exadel Culture

We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.