ENTERSOFTONE: Redefining Business Software in an AI-powered Future

ENTERSOFTONE (ES1), is the leading business software vendor in SE Europe with more than 1,500 employees and an extensive network of 700+ specialized partners, effectively serving a growing customer base of 90,000+ businesses across four countries (Greece, Cyprus, Bulgaria, and Romania).

Driven by a strong vision, long-term strategy, and deep expertise, ES1 bridges the gap between cutting-edge innovation and real business challenges, delivering reliable, intuitive, and scalable solutions for sustainable growth. Utilizing Cloud, Web, and AI technologies, we offer a comprehensive product portfolio (ERP, CRM, HCM/Payroll, WMS, Accounting, e-Invoicing, Digital Commerce, mobile applications and industry-specific solutions) that empowers every business, enabling it to work smarter, faster, and more successfully.

At ES1, we turn innovation into real business value - unlocking the full potential of enterprises in today’s fast-changing digital era.      

We are looking for a Senior Full Stack Developer to join our high caliber team.

Your contribution to the success of the team

• Design, develop, and maintain modern web applications using .NET technologies on the back end
• Write clean, efficient, and maintainable code in C# and JavaScript/TypeScript
• Collaborate with cross-functional teams to analyze requirements and translate them into scalable technical solutions
• Implement user-facing functionality without strict reliance on a specific front-end framework
• Participate in code reviews, testing, and debugging activities
• Ensure solutions meet best practices for security, performance, and scalability
• Stay current with emerging technologies and propose continuous improvements

Your Qualifications & Competencies

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)
• 3+ years of experience in a similar role as a Full Stack Developer
• Familiarity with JavaScript fundamentals and modern libraries or frameworks
• Strong hands-on knowledge of C# / .NET (ASP.NET Core is a plus)
• Knowledge of responsive and mobile-first design principles
• Experience using version control systems (e.g., Git)
• Expertise in MS SQL Server — including complex queries, optimization, stored procedures, and data modeling
• Familiarity with RESTful APIs and general web application architecture
• Strong problem-solving abilities and keen attention to detail
• Effective communication skills and a willingness to work as part of a team

Your Benefits

We are growing our team with the vision of having top performers who contribute directly to the growth of the company. As a result, we offer:

• Competitive remuneration package
• Private health insurance plan
• Hybrid working model
• Opportunity to work alongside people who are always eager to mentor
• Transportation with company’s bus from central stations
• Funded training & development opportunities
• Catering food services

Be ONE of Us

At ENTERSOFTONE, our purpose is to bridge cutting-edge technology with real business needs, helping organizations grow faster and work smarter.

Joining us means becoming part of a dynamic environment driven by passion, trust and commitment, where we embrace innovation, break new grounds and put people first.

We invest in our people, encourage continuous learning and create opportunities to grow, take initiative and make a meaningful impact.

In accordance with the EU Pay Transparency Directive (EU) 2023/970, compensation details for this position will be communicated to candidates by our Talent team at an appropriate stage prior to the interview process.