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Date:  16 Feb 2026
Company:  Yettel Bulgaria
Location: 

Sofia, BG

Junior UAT Specialist

Whether you’re just starting out or bringing years of experience, at Yettel we believe the right role isn’t just about responsibilities — it’s about growth, impact, and being part of something meaningful. Take a look — this might be the opportunity you've been waiting for!

The impact you’ll make:
You will be key to ensuring an excellent user experience with our digital products. Through meticulous testing, you will make sure that every new feature works flawlessly and meets the highest quality standards before it reaches our customers.

What you’ll do:

  • Identify and implement the most suitable processes for product testing.

  • Ensure that every product meets its defined specifications and requirements.

  • Find and report defects (bugs) in the systems you are testing.

  • Contribute to the continuous improvement of our software solutions' quality.

  • Analyze business requirements to create effective test scenarios.

  • Write and execute tests while working closely with Agile team members.

  • Create and maintain test design documentation.

  • Reproduce, analyze, and help resolve issues to determine their cause.

What’s in It for you:

Health and Wellness:

  • Additional health insurance, including dental and ophthalmic services
  • Annual preventive medical check-ups
  • Discounts for health products and services
  • Corporate psychologist available at the office
  • Massages at the office

Education:

  • Covering up to 200 EUR annually for an English language course
  • Corporate Online Learning Platform
  • Preferential prices for learning centers
  • Educational Grants Program (MBA, ACCA, CIMA, CIM, CIPD, etc.)

Mobile Services:

  • A tariff plan with unlimited voice, data, and text services and up to 25.56 EUR limit for additional services
  • A preferential tariff plan for friends and family
  • Mobile devices at preferential prices

Transport:

  • Transport monthly allowance
  • Preferential prices for a new car
  • Book a premium brand company car for your holiday
  • Preferential prices for car accessories, parts, and services

Lifestyle:

  • Food vouchers
  • Attractive terms for bank products
  • Preferential prices for various products and services
  • Diverse wellbeing activities
  • Childbirth allowance
  • Birthday day off
  • 1-month sabbatical every 5 years
  • +4 bonus days if you use all your time off

Sport:

  • Preferential prices for sport club cards
  • Book a Yettel bike for weekdays or weekends
  • Group workouts at the office

Employee Referral Program:

  • Bonus for successfully hired referred new employees

 

A Tip from Us:

AI is great, but this part is all you! We encourage AI at work, but for your application, we’d love to hear your own thoughts, experiences, and motivation.

You don’t need to tick every box! If this role excites you, go for it! We value potential over perfection.

 

Join Yettel now by sending us your up-to-date CV.
Only shortlisted applicants will be contacted with information about next steps of our selection process.
Applicants are treated with strict confidentiality following the applicable personal data protection legislation.

  • Collaborate with external vendors, adhering to necessary communication deadlines.

  • Track the timely completion of deliverables for the projects you are part of.

We expect from you:

  • Critical Thinking & Problem Solving: You have a strong ability to analyze complex issues, think critically, and develop effective solutions in a timely manner.

  • Communication Excellence: You possess a proven skill in conveying information clearly and effectively, both in writing and verbally, fostering smooth collaboration.

  • Agile Methodology Proficiency: You have a deep understanding and practical experience with agile software development processes.

  • API Testing Expertise: You are proficient in API testing with tools like SoapUI/Postman, ensuring seamless integration and functionality.

  • Software Defect Tracking: You are skilled in using software defect tracking tools, such as Jira, to manage and resolve issues efficiently.

  • Analytical & Troubleshooting Skills: You have a strong analytical mindset with the ability to identify root causes and apply effective troubleshooting techniques.

  • Collaboration & Teamwork: You have a collaborative mindset, thriving in a team-oriented environment and fostering productive relationships.

  • Language Proficiency: You are fluent in English, both written and spoken, enabling clear communication in an international environment.

  • Telecom & IT Insight: Familiarity with the telecom industry is a plus and will help you understand industry-specific challenges.

  • Technical Knowledge: Knowledge of Oracle and PL/SQL is an advantage, providing a solid foundation for working with our technologies.

Apply now »