Mid/Senior .NET Developer

Dive deeper. Aim higher.

At Abysalto, that’s not just a motto - it’s how we work. We build serious tech for a variety of clients, but we keep things simple, fast, and focused. We’re a team driven by determination, expertise, and courage - and we’re looking for someone who shares that mindset. Someone ready to take ownership, solve real challenges, and make an impact where it matters. Ready to dive in? Join us as a Mid/Senior .NET Developer!

What will you do? 

• Design, develop, and maintain scalable web and mobile applications using .NET technologies
• Take an active role in shaping and developing end-to-end mobility products, including eTicketing, Fleet Management, Real-Time Passenger Information, and MaaS solutions
• Collaborate on product decisions that directly impact public transport operations and passenger experience
• Build and maintain mission-critical backend services handling payments, vehicle data, real-time tracking, and integrations with external mobility platforms
• Collaborate closely with cross-functional teams (designers, front-end developers, DevOps) to deliver high-quality software solutions
• Defining and driving technical vision and architecture for scalable solutions
• Ensuring coding standards, best practices, and continuous improvement within the team
• Take ownership of your work, from concept to deployment

What do we expect from you?

• Strong experience working with .NET / .NET Core (C#) technologies
• Experience in developing REST APIs and backend services
• Hands-on experience with microservices architecture
• Experience working with relational databases (e.g. SQL Server, PostgreSQL)
• Experience using Redis for caching and performance optimization
• Experience working with container platforms, preferably Red Hat OpenShift
• Experience with Docker and basic understanding of Kubernetes concepts
• Understanding of event-driven architectures and messaging systems (e.g. Kafka, RabbitMQ)
• Experience with CI/CD pipelines and modern DevOps practices
• Knowledge of authentication and authorization (OAuth2, OpenID Connect, Keycloak)
• Basic to good knowledge of frontend technologies such as TypeScript and Vue.js (or related modern frameworks)
• Focus on system performance, scalability, and security
• Proactive, problem-solving mindset and eagerness to innovate

What do we offer?

• Work in an experienced and encouraging team
• Continuous professional development through training and conferences
• Flexible working hours with the option of hybrid work
• Work in an agile environment following SCRUM methodology
• Pleasant and relaxed work environment with various perks (top-quality Herman Miller Aeron chairs, high-end equipment, discounts with partner companies)
• All perks and benefits can be found on our career page

We solve complex technological challenges in order to simplify and improve everyday lives of millions of people. Our goal is to become a leader in the software industry, recognized for excellence and quality.

If you're ready to shape what’s yet to be - send us your CV.

Apply via the link below. 

We look forward to meeting you!