We are looking for
Middle Strong .Net Software Engineer
About AltexSoft
We are looking for an experienced .NET Software Engineer to join our team and contribute to a microservice-based aggregator that integrates Global Distribution Systems (GDS) with Online Travel Agencies (OTA). This project focuses on API-driven solutions and cloud-based infrastructure, ensuring seamless integration and high performance. It is a microservice aggregator designed for GDS and OTA integration, built using .NET, ASP.NET Core, and Azure. The infrastructure relies on CI/CD pipelines in Microsoft Azure DevOps, with core features including Web APIs, unit testing, and code review. The goal is to deliver a market-ready SaaS product. The key microservices include Search & Booking Services for both international and domestic (Israel) flights. The project integrates with multiple GDS platforms, including Amadeus (Edifact, NDC), TravelFusion, Alp, TravelPort, BravoFly, and Israir.
About Project
Our client is a global, travel content aggregation and distribution technology company.
You Have
- 3+ years of hands-on experience in .NET, ASP.NET Core software development.
- Strong Object-Oriented Design (OOD) principles.
- Experience working with RESTful APIs (REST, JSON, XML).
- Solid understanding of unit testing (NUnit). Proficiency with Docker and Git.
- Strong analytical mindset with a willingness to learn and improve continuously.
Would be a plus
- Azure DevOps experience (Repos, Boards, Pipelines).
- Hands-on experience with Azure cloud services (Storage, API Management, Key Vault, App Configuration, Redis).
- Knowledge of the travel domain, including major GDSs (Amadeus, Travelport, etc.).
- If you're passionate about developing cutting-edge travel technology solutions and working in a dynamic, fast-paced environment, we'd love to hear from you!
You Are Going To
- Develop and maintain high-quality software following best practices and coding standards.
- Collaborate with stakeholders and cross-functional teams to enhance product functionality.
- Optimize and refactor existing code for improved performance and maintainability.
- Debug, troubleshoot, and resolve technical issues.
- Ensure alignment with architecture standards, processes, and tools.
We offer
Work-life Balance
- Possibility to work remotely
Health Care
- Reimbursement of medical expenses
- Online morning exercise
Education
- Compensation for trainings, seminars, conferences
- Free access to the Pluralsight and ACloudGuru knowledge base
- Access to the AltexSoft library with top-notch materials
- A mentor for a probation period
- Engagement in our Mentorship Hub program as a mentor or a mentee to foster professional growth and development
Development
- Horizontally — master new technologies at internal courses
- Vertically — choose your own career path through Competency trees
Recognition Program
- All your activities are marked by points that can be exchanged for gifts to fit any taste.

Other Openings
Principal AI Engineer
Senior DevOps (on-duty shift on weekends 11:00 - 23:00 UTC)
Middle Strong .Net Software Engineer
Engineering Manager (Poland)
Associate Director of Travel Technology
Senior DevOps Engineer (Poland)
To many people, the world is chaos. To us, it's something a few effective formulas can organize and even change.
Come along if you share our vision
- We were founded in 2007. Employer of the Year (2014, 2017, 2019).
- The AI Ukraine conference and the Know Your Onions meetups organizer.
- R&D centers in Ukraine (Kharkiv, Kremenchuk, Lviv) and Georgia (Tbilisi). We employ more than 300 people.