Gdańsk, Poland Wrocław, Poland Remote

Senior Python Developer



Ciklum is looking for a Senior Python Developer to join our team full-time in Poland.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role

As a Senior Python Developer, become a part of a cross-functional development team engineering experiences of tomorrow. The Client is the leading provider of AI-based Big Data analytics.
We are dedicated to helping financial organizations combat financial crimes through money laundering and facilitating malicious crimes such as terrorist financing, narco-trafficking, and human trafficking which negatively impact the global economy.
Our Unsupervised and Semi-Supervised Intuitive AI solutions enable clients to manage risk, detect money laundering schemes, uncover operational issues, and reveal valuable new growth opportunities.



  • Design and develop a scalable data processing and ML pipeline using the latest big data technologies in a fast paced agile environment
  • Investigate new technological areas and understand them in depth through rapid self-learning
  • Demonstrates strong analytical problem-solving skills to support scalable and sustainable design solutions
  • Ability to take ownership of product development including all life cycle stages: translating product requirements into actionable designs and tasks, development, UT, and production troubleshooting


  •  At least 3 years of hands-on development experience
  • Experience developing data-oriented products preferably using Python
  • Experience in Distributed Databases (Such as Elasticsearch, Mongo, Redis, etc)
  • Experience with developing microservices-based architecture
  • Experience working in container-based environments using tools such as K8s, helm
  • Experience working as a software developer in an Agile environment


  • Experience in data processing FW such as Spark, Pandas, Hadoop, Airflow
  • Experience in machine learning FWs such as SKLearn, Tensorflow
  • Experience with RedHat OpenShift
  • Dev Environment knowledge: GIT, Jenkins, Docker
  • Experience developing using Java

What's in it for you

  • Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, life insurance and Multisport card
  • Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
  • Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
  • Flexibility: Own your schedule – you are the one to decide when to start your working day. Just dont miss your regular team stand-up
  • Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
  • Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
  • Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events

About us:

Join a well-established company and a strong team of professionals.
Seize the perks of global opportunities, local approach and start-up spirit.
Boost your skills with modern stacks and industry-leading clients!
Enjoy what you do, do what you enjoy!

Be bold, not bored!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.


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