Senior Backend/Fullstack Web Developer, Advanced Ticketing Platform

Deadline: 23 June 2024

Employment term: Permanent

Category: Software development

Job type: Full time

Location: Yerevan

Job description:

Our client is a leader in the rail ticketing industry, pushing the boundaries of technology to deliver an unparalleled ticketing experience. With an annual revenue exceeding €100 million, they are launching a state-of-the-art international platform for ticket sales.
The project involves significant backend development and refactoring, particularly around IdentityServer and authentication mechanisms. We are seeking a strong developer with deep experience in system integration and a thorough understanding of federated identity management like OAUTH, ecosystem interactions, and the microservices services world. The initial focus will be on establishing robust authentication services, followed by the development of new services and the enhancement of WebAPI to leverage the newly created functionalities.

Join a senior team of dedicated engineers working on a cutting-edge .NET project hosted on AWS. The team will tackle the heavy lifting of complex integrations within the project's scope.DataArt is currently helping to modernize the IT system of an independent online retailer of railroad tickets. This role offers the opportunity to be at the forefront of technological innovation in the ticketing industry. If you are a forward-thinking developer with a passion for building robust, secure, and scalable systems, we invite you to apply and help shape the future of ticket sales.

Job responsibilities

  • Develop and maintain secure, high-performance backend components, with an emphasis on IdentityServer and AWS authentication services
  • Write clean, maintainable code, adhering to coding standards and best practices
  • Collaborate with the front-end team to ensure seamless integration of web services
  • Engage in heavy integration work, ensuring all components of the system work together cohesively
  • Update and refactor Web API to get full benefits of the refactored authentication system
  • Work closely with stakeholders to understand requirements and deliver solutions that align with the project's strategic goals
  • Operate within an Agile development environment, contributing to the team's success in meeting project milestones

Required qualifications

  • Strong background in IdentityServer or similar authentication/authorization frameworks like OAuth models
  • Deep understanding of federated identity concepts (SSO, SAML)
  • 5y+ of proven expertise in .NET framework and associated technologies
  • Experience with AWS cloud services and understanding of cloud architecture
  • Strong problem-solving skills, attention to detail, and a commitment to writing clean, well-documented code
  • Excellent communication and collaboration skills, with a track record of working effectively in a team environment
  • A continuous learning mindset, staying up-to-date with the latest industry trends and technologies
  • Demonstrated ability to integrate complex systems
  • Proficiency with version control systems (Git) and continuous integration/deployment practices

Required candidate level: Senior

Additional information

Nice to have: 

  • Knowledge and experience with front-end technologies (HTML, CSS, JavaScript) and frameworks (ReactJS) would be a plus for fullstack developer
Please clearly mention that you have heard of this job opportunity on

Professional skills


Soft skills


Share this job via your favorite social media channel.


25 offices in USA, Latin America, Western and Eastern Europe and UK


View more

View Less

We are experts in

  • Finance
  • E-commerce and online-travel commerce
  • Healthcare & Life sciences
  • Media & Entertainment
  • IoT/M2M and wearable devices
  • Telecom
  • Retail & Distribution
  • iGaming
  • Cloud solutions
  • Machine learning
  • Big Data
  • Blockchain
  • Mobile technology
  • UX/UI design

View more

View Less

Learning & Development

  • Internal Courses
  • Learn Cafe Program (corporate access to LinkedIn Learning, study on other external educational platforms and get reimbursed)
  • Corporate Online Library (45K+ professional books)
  • Coaching Program
  • Tech Skills Mentoring Program
  • English & German Classes
  • Soft Skills Live Online Trainings

View more

View Less

Contact details

Phone: +37460509797

Address: Dzorapi 70/3, 7 floor Yerevan, Armenia, Yerevan, Armenia

Find DataArt Armenia on social media