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Salary
≈ $35k – $73k per year (Estimated)
Location
In office (Bucharest)
Seniority
Senior · 5+ years exp

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Sep 30, 2026.

Overview
Company
Impact
Profile match

TCN

TCN’s cloud contact center software and AI powered solutions empower your contact or call center with an elevated experience for agents & customers.

TCN is looking for a Senior Software Engineer (Back End) to join our team in our team in Romania. The Senior Software Engineer (Back End) designs, develops, tests, and maintains the TCN software platform. Their responsibilities include but are not limited to the design and development of products and features, unit testing, code reviews, resolving defects encountered during the quality assurance (QA) cycle, supporting the production environment, and assisting other developers in a team environment. The ideal candidate will have a bachelor’s degree in computer science, information technology, information systems, or relevant, demonstrated industry experience. They also should have a minimum of five (5) years’ experience developing web applications with Go, Rust, JavaScript, or other back-end programming languages. Responsibilities

  • Collaborates with team members to design, develop, and test new features using modern front-end technologies that meet the business needs of our clients
  • Discusses, researches, and understands emerging technologies and trends
  • Interfaces with front-end teams on product needs
  • Identifies, triages, escalates, and resolves production-related issues in a timely manner
  • Provides mentorship and code reviews to other team members; learns from direct collaboration and open discussion of ongoing work
  • Participates in Continuous Integration/Continuous Delivery of cloud-based software using agile development practices
Qualifications
  • Bachelor’s degree in computer science, information technology, information systems, or relevant, demonstrated industry experience
  • Not less than five (5) years’ experience developing web applications with Go, Rust, JavaScript, or other back-end programming languages
  • Experience working in and using typical Linux toolbox of open-source software and management tools
  • Demonstrated technical knowledge and proficiency with back-end architecture, design, and principles; software design and principles; and RPC mechanisms
  • Demonstrated experience with distributed version control/code versioning tools (i.e., Git)
  • Understanding of and experience with databases (SQL and NoSQL), performance troubleshooting, and parallel programming
  • Experience with Amazon Web Service, Google Cloud Platform, or Azure (APIs and CLIs)
  • Demonstrated ability to adapt to various competing demands, meet tight deadlines, and excel in a dynamic, fast-paced environment with many simultaneous projects
  • Excellent attention to detail; ability to work accurately and to identify, analyze, prevent, and solve problems
  • Excellent communication skills, both oral and written; ability to adapt message/style to fit audience (i.e., ability to communicate technical concepts to a non-technical audience)

About TCN TCN is a fast-growing technology company and provides all its services over the internet in a cloud-based software-as-a-service model. TCN's technology stack and culture are positive and forward-thinking. When you join TCN, you are joining a dedicated team of professionals. Employees often describe our culture as friendly, collaborative, flexible, and fast-paced. To learn more, visit our website.

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