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Senior Python Developer



Strypes is a Dutch company with an extensive background in software development. For 13 years we have built a team of over 400 people in 4 locations (Sofia, Plovdiv, Burgas, Eindhoven). Together we take ownership over application roadmaps for our clients and structure their overall application landscape. We are a leading software development partner for software product companies in the fast-paced high-tech industry, which requires innovative (embedded) software development. Today we are looking for bright- minded young people, willing to take their first steps in the field of software development and engineering.


Job Description:

Built around exceptional individuals, the end-to-end software solutions we delivered won the trust of huge enterprise corporations like ASML – one of the most influential companies in the world!

They are the largest manufacturer of lithography machines that are used for the most important step in making semiconductors. More than 90% of the semiconductors in the world are currently manufactured using ASML's systems.

After 13 years of building trust, we're now growing our teams that work on various applications that:

  • tackle Python encryption, take care of the Statistical Process Control and Testing Support, etc;
  • mimic the real configuration of the lithography machines and give the user the chance to make changes and analyze them;
  • maintain the software lifecycle of the client machine. It contains a command-line interface and modern web application;
  • standalone Python-based applications used to Calibrate the parameters, measure the Performance, and Diagnose the ASML machine.

Main Responsibilities:

  • Collecting and transforming client's requirements into specification documentation;
  • Evaluate and interpret requirements to design, develop and implement appropriate solutions.
  • Creating design documentation based on the specification document;
  • Proactively communicating (issues/improvement proposals) with the stakeholders;
  • Implementing calibration performance and diagnostic software according to best coding practices
  • Ensuring project delivery on time;
  • Ensuring up-to-date and high-quality documentation;
  • Understanding the requirements and estimating the workload;
  • Supporting, helping, and mentoring people in the team;
  • Collaborate closely with members of other teams throughout the delivery of the product.
  • As a Scrum team member actively participates in Scrum Sprint Plannings, Dailies, Refinement and Retrospective Meetings.

Job requirements


  • 7+ years of experience in programming in Python;
  • Excellent understanding of automated testing as a practice and in the context of Python;
  • Excellent OOP knowledge;
  • Solid experience with Linux/Unix;
  • Ability to understand highly complex technical information systems;
  • Expertise in software configuration management;
  • Proficient understanding of the common software development processes;
  • Experience with C is an advantage;
  • Experience with Agile Methodologies;
  • Work experience in a multinational environment is an advantage;

Personal skills:

  • Team player;
  • Ability to initiate, influence;
  • Ability to work independently in a dynamic environment;
  • Strong analytic view combined with pragmatic attitude (flexibility);
  • Open communication attitude: active listening and giving feedback;
  • Excellent knowledge of English (both written and verbal) is a must.

#LI-YS1 #LI-Remote #LI-DNI


Flexible working

Additional days off

Supplementary health

Opportunity to
work from any of
our offices

Personal development program

Loyalty programs

Multiple trainings


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