Full Stack Developer (.NET, Next.js) in Devaria

About Us

We are DevAria Ltd and working on behalf of NEXA R.I.S.I GROUP (an Israeli-based software company.)

In a fast-paced, constantly evolving technology landscape, NEXA R.I.S.I GROUP delivers innovative solutions across software development, QA automation, DevOps, and database engineering.

We are looking for a Full Stack Developer to play a key role in building and evolving scalable, high-quality, consumer-facing web applications.

Responsibilities

• Design and develop backend services using .NET / .NET Core.
• Architect and develop modern frontend applications using Next.js.
• Take ownership of system architecture, scalability, performance, and security.
• Collaborate closely with product managers, designers, and stakeholders to shape technical solutions.
• Build and maintain complex B2C systems for bookings, reservations, and payments.
• Design and manage integrations with external services and third-party APIs.
• Conduct code reviews and promote best engineering practices.
• Identify and drive technical improvements, refactoring, and architectural enhancements.

Requirements

• 3+ years of professional experience in full stack development.
• Strong expertise in .NET / .NET Core.
• Strong hands-on experience with Next.js and modern frontend practices.
• Experience in building scalable, user-focused systems for online reservations, payments, and integrations with external services.
• Solid understanding of software architecture, design patterns, and system integration.
• Professional level of English (written and spoken).

Highly Preferred Experience

• Experience in the travel / tourism domain
• Experience working on B2C booking platforms (hotels, flights, vacations, or similar).
• Experience working with online reservation systems, payment flows, and external service integrations.

We offer:

•   Fully remote work — work from anywhere.
•   Flexible working hours with a healthy work-life balance.
•   Paid vacation and sick leave.
•   Friendly, collaborative team with an open and supportive culture.
•   Modern technical equipment provided for comfortable remote work.
•   Opportunity to work on scalable B2C products used by real customers.