Junior – Mid Python/ML Developer

Job description

Your role in the company

We are looking for a Junior – Mid Python/ ML Developer to join our amazing team and help us create dynamic software applications for our business clients. In this role, you will be helping with writing and testing scalable code, developing back-end components, and integrating user-facing elements in collaboration with other developers.

What you will do

Main responsibilities

  • Write quality code using Python programming language
  • Understand and implement best software development practices
  • Research solutions for technically challenging problems
  • Assist in developing algorithms for frontend and backend
  • Contribute to all phases of the development lifecycle
  • Help with maintaining the current systems/ applications/ software developed in Python
  • Understand data extraction mechanisms and data warehousing concepts

What we need

Our dream teammate possesses certain skillset

Essential Requirements

  • Good knowledge in Python
  • Some experience with Python framework – Django
  • Business Proficiency in English
  • Bachelor’s or higher degree
  • Strong analytical skills (break complex problems into their component parts)
  • Excellent communication skills

Requirements considered an advantage

  • Experience with Linux/Unix
  • Experience with Agile Methodologies
  • Experience with relational databases and SQL development
  • Understanding of code versioning tools, such as GIT/ Git
  • Knowledge/understanding of Machine Learning theory

Why work here

Reach your professional goals with us

Induction program

Our well-established induction program allows every newcomer to gain the basic required technical and soft skills within their first months.


Each of the newcomers is assigned to an experienced colleague who helps them learn and develop faster and answers their questions.

Learning opportunities

Free access to online educational platforms that offer courses for the development of technical and soft skills.

Career Path

There is a clearly defined career path for each position and key goals are set for each step to be achieved.


It creates a fruitful environment in which team members work, develop their skills and potential, achieve results, and have fun.

Team cooperation

There is a spirit of cooperation, friendship, and appreciation of each team member’s contribution to the common goal.

Our benefits

We offer various benefits

Personal benefits

  • Career path and salary updates
  • Additional health insurance
  • Multisport card
  • Company cellphone after 6th month
  • Public transportation card after 1st year
  • Additional paid leave after 3rd year
  • Company nutritionist and psychologist
  • Christmas bonus
  • Baby bonus
  • Yearly bonus for sport equipment
  • Bonus for bicycle

Team and workplace benefits

  • Office in downtown Sofia
  • Home office policy
  • Environment with highest standards
  • Young and passionate team
  • Regular team and company events
  • Company training activities
  • Monthly teambuildings
  • Wellness program

The process

The steps you need to complete



Each resume is personally evaluated by an HR representative based on various criteria. During this initial step only the shortlisted candidates are contacted.



One or two short online questionnaires taking u003c=1 hour to complete.


HR interview

A behavioral interview with a recruiter that takes ≈30 minutes and stresses on motivational and success factors.



Аssignment with strict requirements, testing the expected capabilities and creative thinking.


Final Interview

Led by the hiring manager for the team, the interview discusses the job requirements and team fit.

Apply now

Personal Information

Drop files here or
Max. file size: 20 MB.



    Personal data consent*
    This field is for validation purposes and should be left unchanged.