Mobile Developer Intern

A custom development company, MentorMate is a design and software powerhouse with mature and established practices in Enterprise Web & Mobile Development, Technical Architecture, Human-Centered Design, Cloud & DevOps, Advanced Data Мanagement & Analytics.

We know how hard it can be to make a kick-start in your career. Becoming part of our 4-months paid internship program, you will be mentored and work with some of the top Mobile experts in Bulgaria. They will provide regular feedback, guidance, and practical assignments during your transition from a newbie to a professional. You are not stepping into a typical internship program, but you’re rather embarking on a career journey with MentorMate. The statistics also back up this statement because 100% of the interns take on a Junior Mobile Developer position at the end of the program.

As a top engineering employer, run by engineers, MentorMate provides challenging careers in a friendly, people-oriented environment. We value our employees and share our success through competitive pay and benefits, advancement opportunities, and flexible working models.

What you'll do
  • Go through a 4-months internship program 
  • Receive a salary while developing your programming skills full-time
  • Be mentored by some of the most highly qualified Mobile experts
  • Meet new challenges and work on individual and group projects using Scrum
  • Participate in the design and development phase of mobile applications 
  • Design and develop polished UI 
  • Integrate with web services
  • Learn best practices working with company source control and bug tracking system
  • Join a culture that emphasizes hard work, leadership, and having fun
Do you have the essentials
  • Analytical thinking and knowledge of algorithms and data structures
  • Knowledge of OOP, database design, and implementation
  • Knowledge of at least one of the following computer languages: Java, Kotlin, Swift, Objective-C, C++, JavaScript, Dart
  • Passion for building mobile applications
  • Very good spoken and written English
Great if you also have knowledge of
  • Mobile development
  • Functional programming
  • SOLID principles
  • Web and server-side applications
  • JSON
  • BS/MS Degree in Computer Science or equivalent
How to apply
  • Send us your CV in English 
  • After applying, you’ll receive your technical assessment via email
  • You have until August 22 to submit your assessment
  • Successfully completing the assessment, you'll be invited for an online interview
  • The best candidates will receive an offer to join our Mobile team as Interns
Let’s work together
Available for the following work models:
Offices in Sofia, Varna, Plovdiv, Veliko Tarnovo, Ruse
We offer

Career Development

  • Professional growth in a global company
  • Meaningful enterprise projects
  • Latest technologies to choose from
  • Work side-by-side with top engineers
  • Challenging problems to solve
  • A career path with regular salary increases
  • Internal technical and soft skills trainings

Work & Life Balance

  • Regular team gatherings
  • Employee Referral program
  • Gamification incentive program
  • State-of-the-art offices
  • Internal communities of interest
  • Charity and volunteer activities
  • Diverse working environment
  • Metro Station next to the office (Sofia)
  • MentorBikes to use

Career Path

Intern Level
Junior Level
Regular Level
Senior Level
Lead / Architect Level
Manager / Principal Level

Let’s Work Together