Senior HFM - Mid Platforms Developer in Athens

HFM | Full time Mid Platforms Developer Athens, Greece | Posted on 21/09/2026 {{getI18n("zr.cw.sh.job")}} Share this job with your network Job listing Job details Job Information Job Type Full time Industry IT Services Date Opened 21/09/2026 City Athens Province Attiki Country Greece Postal Code NA Job Description HFM is an internationally acclaimed multi-asset broker, delivering cutting-edge trading tools, platforms, and conditions to traders worldwide. We are committed to innovation, transparency, and excellence in the financial markets. As we continue to expand, we are seeking a driven and strategic Senior C# .NET Developer to join our team. Responsibilities : Design and develop new software systems mainly in .Net C# for the MT4/MT5 platforms. ​Participate in all stages of the Software Development Life Cycle. Debug, optimize, and enhance existing programs. Articulate and communicate technical concepts within and across teams. Drive continuous improvement by measuring and reducing the amount of manual operational work. Document best practices. Demonstrate the ability to work independently and collaboratively as part of a specialized team. Carry out any further duties assigned by their line manager. Contribute to a positive and dynamic working environment. Participate in the team's on-call rotation. Requirements BSc in Computer Science or relevant field. A minimum of 5+ years of relevant working experience. Proficient in .Net, .Net core, C#, ASP.NET, Rest API. Very Good understanding of object-oriented principles, design patterns, and SOLID principles. Very Good understanding of SQL and database design. Experience with Mongo, Redis, PostgreSQL, RabbitMq or ZeroMq is a big plus. Knowledge of MT4/MT5 APIs is a big plus. Java and C++ knowledge is a plus. Able to work under pressure in a fast-paced environment. Resumes must be submitted in English. Applicants must be eligible or have legal authorization to work in the country where the position is based. Benefits Hybrid Work Model (2 days working from home) Monthly Food Vouchers Comprehensive Health & Life Insurance Summer Short Fridays (August) Additional Paid Annual Leave Birthday Leave Udemy Business access Referral Bonus Program Additional Support Visa Sponsorship and Relocation Assistance Sounds like you? Let’s write the next chapter together! All Applications will be handled with the strictest confidentiality.