Senior Software Developer

Ireckonu - Hotel Middleware & CDP+; Amsterdam; Hybrid; EUR 60,000 - 80,000; Full time

Benefits offered by this job

Remote work options

Annual learning and development budget

Daily healthy lunch

Dynamic & collaborative culture

Special lunch Fridays

In-house racing simulator

Dog-friendly office

Job summary

Ireckonu - Hotel Middleware & CDP+ is looking for a talented Senior .NET developer to enhance our core products and drive transformation in the Hospitality industry. You'll collaborate with architects and team leads on new projects, ensuring the reliability of the modules you build while working in a hands-on, agile environment.

Located in Amsterdam, the role offers flexibility, remote work options, and a focus on continuous development, with perks including daily lunches and unique team-building activities.

Qualifications

• 5+ years of commercial software development experience and expertise in SOLID design principles.
• Experience with enterprise-scale applications, with complex data models.
• Excellent English reading and writing skills.

Responsibilities

• Build reusable code and libraries for future use.
• Optimize modular and scalable applications for performance and reliability.
• Continuously look for ways to improve Ireckonu and our product suite.
• Develop new modules on existing platforms.
• Design the implementation of new complex modules.
• Take ownership of the modules you build.
• Create specifications and define sprints with PMs and customers.
• Build and maintain strong cross‑functional partnerships through code reviews.

Skills

C#

Entity Framework

.NET Core 2+

.NET Framework 4.7+

Azure cloud platform

Service Bus/Queuing framework (ASB, RabbitMQ, etc.)

Front-end technologies

Job description

Your mission

We're looking for a talented Senior .NET developer to enhance and innovate our core products, driving transformation in the Hospitality industry. You'll collaborate closely with architects and team leads, work on new projects, and play an active role in code reviews—all in a hands‑on, agile environment.

You Will

• Build reusable code and libraries for future use
• Optimize modular and scalable applications for performance and reliability
• Continuously look for ways to improve Ireckonu and our product suite
• Develop new modules on existing platforms
• Design the implementation of new complex modules
• Take ownership of the modules you build, ensuring their reliability and supporting them throughout their lifecycle
• Create specifications and define sprints with PMs and customers
• Build and maintain strong cross‑functional partnerships through code reviews, design reviews, and technical presentations

Your profile

• Ideally 5+ years of commercial software development experience and expertise in SOLID design principles
• Experience in C#
• Experience with Entity Framework, .NET Core 2+ and/or .NET Framework 4.7+
• Experience with Azure cloud platform (Apps, databases, services, etc.)
• Experience in a Service Bus/Queuing framework (ASB, RabbitMQ, MassTransit, Kafka, etc.)
• Experience in front‑end technologies is a strong plus!

We love to work with developers who have experience with enterprise‑scale applications, with complex data models. You do not like to do things manually more than once; we love to automate! Most importantly, you collaborate well with other team members and stakeholders from a vast array of cultures and backgrounds. We value diversity for the range of unique perspectives it gives our ability to solve complex problems and innovate. You'll also need excellent English reading and writing skills.

About Us

Ireckonu is on a mission to be the world’s most trustworthy Customer Data Platform, empowering hotels with truly reliable insights and streamlined software to create unforgettable guest experiences. We are proud to be trusted by CitizenM, Okura, Mandarin Oriental Hotel Group and many more. By joining Ireckonu, you become part of a diverse, international team where you’re empowered and challenged to grow, and where we celebrate our wins together.

By Joining Ireckonu, You Will Enjoy The Following

Prime location & flexibility

Our office is located inside the Olympic Stadium in Amsterdam. While we value bringing people together because we believe that boosts our best work, we also offer the possibility to work from home 2 days per week.

Development

We are committed to making sure to grow our colleagues together with the company and provide an annual learning and development budget. We believe in continuous learning and development.

Dynamic & collaborative culture

We work together and celebrate together. With your annual company events and team outings, we make sure to keep our team spirit high.

Daily lunch

We care about our colleagues and to create an optimum working environment, we provide a healthy and hearty lunch every day.

Remote working

Our business revolves around hospitality. We provide the possibility to work remotely 3 weeks a year and combine work with travel or spending time with your loved ones abroad.

Special Fridays

Every Friday, we order a special lunch and get together at the end of the day to enjoy beers from our in‑house beer tap to have a nice start to the weekend!

Did you know?

• One of the best indicators of our competitiveness is having an in‑house racing simulator, where we like to challenge ourselves for those top positions on the leadership board.
• We are a dog‑friendly office and have 2 office dogs, Loki and Pepper, who spread joy, tail wags and top‑tier emotional support.
• Some of the people who were part of when Ireckonu was founded back in 2014, are still with us today. This is a testimony to being dedicated to the company's journey and growth within the company.