HBX Group is a leading independent B2B travel technology marketplace, connecting travel businesses worldwide through innovative technology, data-driven solutions, and a comprehensive network of interconnected products and services.
The Role We are seeking a talented and passionate Software Developer to join our growing engineering team. This is an exciting opportunity to work on innovative, large‑scale distributed systems while contributing to the design, development, and delivery of high‑quality software solutions.
You will collaborate with cross‑functional teams to build and enhance products that support our integral business, while continuously improving performance, reliability, scalability, and security across our platforms.
What You’ll Be Doing As a Software Developer, you will be involved throughout the software development lifecycle, including:

Designing, developing, testing, and delivering features aligned with business requirements.
Contributing to the continuous improvement of code quality, development standards, and engineering practices.




Supporting and enhancing production systems to ensure optimal performance and reliability.
Contributing to system performance, resilience, scalability, and security initiatives.
Minimum 5 years of commercial software development experience, ideally within an e‑commerce or high‑transaction environment.
NET (Core) and C#.
Professional knowledge on NodeJS and Angular.
Experience working with relational and/or NoSQL databases, such as SQL Server and modern NoSQL solutions.
Solid understanding of software engineering best practices, design patterns, and principles for building scalable and maintainable distributed systems.
Experience developing and consuming APIs (REST and/or SOAP) using formats such as JSON and XML.
Experience with Test‑Driven Development (TDD) and/or Behaviour‑Driven Development (BDD) using frameworks such as xUnit or NUnit.
Familiarity with Continuous Integration tools such as TeamCity, Jenkins, GoCD, or s

📌 Full stack Software developer (España)
🏢 HBX Group
📍 España