Job Description

Location: Sofia, Varna, Plovdiv,None,None

We are looking for .NET Developer to join one of our teams - ProductLab.

You will contribute to the implementation and modernization of software applications which provides advanced structural engineering software solutions that help engineers design safe, efficient, and code-compliant structures. Its product suite covers 2D/3D modeling, floor and foundation design, steel and concrete connections, post-tensioned slabs, and more.

YOUR DAILY CHALLENGES

• Develop modern C# (.NET Core) applications as part of legacy system modernisation initiatives;
• Analyse and interpret legacy codebases (primarily C++) to accurately preserve underlying logic in new .NET implementations;
• Design and implement projects of significant scope, working with incremental modernisation strategies;
• Determine root causes of software issues in both legacy and modern systems, developing efficient and maintainable solutions;
• Collaborate with cross-functional teams throughout the development lifecycle using Agile methodologies;
• Stay current on new .NET technologies and evaluate vendor packages to make informed technical recommendations;
• Contribute ideas, share perspectives, and think creatively about modernisation approaches and solutions.

OUR EXPECTATIONS

• 3+ years of professional experience in .NET development;
• Hands-on experience with .NET Core for building modern applications
• Proven ability to work with legacy codebases and apply incremental modernisation strategies;
• Strong skills in analysing and interpreting legacy code to preserve business logic during migration;
• Experience with Git-based development workflows, pull requests, and collaborative code reviews;
• Strong computer science fundamentals, including data structures and algorithms;
• Excellent understanding of object-oriented programming (OOP) principles and design patterns;
• Bachelor's degree in computer science studies;
• Fluent in English;

CONSIDERED A PLUS

• Experience with C++ development, especially legacy codebases;
• Hands-on experience migrating large-scale legacy systems to .NET
• Knowledge of WPF;

WHAT YOU WILL GET

• Modernise software that enables structural engineers to design safe, code-compliant buildings and infrastructure worldwide;
• A supportive environment to express your ideas and challenge you to be your best;
• Organisational culture that stimulates informal relationships and open communication;
• Access to conferences, external and internal training and self-learning systems;
• Opportunity to shape your role and contribution to the organisation;
• Variety of choices for internal events & activities to bond with other colleagues within the organisation;
• Great benefits and financial package;

We're looking for people with creative minds and enthusiasm to join us in developing what's new, what's next, and what best serves our customers' needs.

Ready to make an impact in software development? We'd be happy to welcome you to our team.

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