.NET Developer; Transportation System sphere

.NET Developer (Transportation System sphere)

Poland

Our client is a Canadian multinational software company specializing in intelligent transportation systems and transit scheduling solutions. The company develops mission‑critical products used by more than 80 transit agencies across North America, helping them optimize routing, scheduling, and operational efficiency. Its proven technology reduces operational costs by 1-5% and supports scalable, cloud‑based modernization of transportation systems.

The project focuses on developing and modernizing a platform, replacing an existing on‑premise solution with a cloud‑based architecture. The system supports vehicle and operator scheduling, route planning, timetables, blocking, run cutting, and rostering.

• C#
• ASP.NET Core 6
• SQL Server
• RESTful APIs
• Dapper
• Auto Mapper
• Git

• Develop, maintain, and optimize backend services using ASP.NET Core (C#)
• Design and implement RESTful APIs for frontend and external integrations
• Work with SQL Server, including schema design, query optimization, stored procedures, and indexing
• Write unit tests and participate in code reviews
• Support, maintain, and improve existing codebase
• Troubleshoot and fix defects in collaboration with QA teams
• Assist QA engineers during testing to accelerate delivery
• Communicate directly with clients to clarify requirements and ensure alignment
• Participate in Agile ceremonies and contribute to continuous improvement

• 3+ years of software development experience
• Strong experience with ASP.NET Core and SQL Server
• Hands‑on experience working with microservices architecture
• Experience building and consuming RESTful APIs
• Familiarity with Agile software development practices
• Strong analytical and problem‑solving skills
• High attention to detail and quality‑oriented mindset
• Ability to understand complex business domains and think critically
• Strong interpersonal and collaboration skills
• English level: B2 or higher (daily communication with team, client)
• Frontend experience with Angular, Vue.js, React will be a plus

The global benefits package includes:

• Technical and non‑technical training for professional and personal growth;
• Internal conferences and meetups to learn from industry experts;
• Support and mentorship from an experienced employee to help you professional grow and development;
• Internal startup incubator;
• Health insurance;
• Sports activities to promote a healthy lifestyle;
• Flexible work options, including remote and hybrid opportunities;
• Referral program for bringing in new talent;
• Work anniversary program and additional vacation days.