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. Ciklum is building a team to work on a project for one of the global retailers which primary goal to improve and automate the customer’s business processes, reduce time and efforts, required for various operations.

Responsibilities:

• Back-end development to meet customer’s business needs and implement components according to modern software development environment (cloud-based platforms, microservice architecture, etc.)
• Taking part in the decision-making process in design application architecture, solution development, architecture and code review
• Develop and review feature design documents and provide inputs/update to specifications for the solution
• Design and implement a set of various types of tests (unit, integration, functional, etc)
• Proactive position in solution development, processes improvements
• Working in an international distributed team in an Agile environment
• Communicate with PMs, engineers, Architects, QA and other colleagues and stakeholders
• Delivering the product roadmap and plannings
• To use high coding standards, software best practices and write highly testable, automatable and performant code over the whole SDLC

Requirements:

• At least 3 years of hands-on development experience
• Experience developing data-oriented products preferably using Python
• Experience in data processing FW such as Azure Databrick, Spark, Synapse
• Experience in Databases: Azure SQL DB, Cosmos
• 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

Essential:

• Working experience with Big Data platform: Azure Databrics, Spark and Synapse
• Programming Languages – Python
• Proven track record of technical design and development as part of a team
• Web application frameworks (e.g. FastAPI)
• Write pure OpenAPI (more than 3 year)
• Testing frameworks (pytest) (more than 2 years)
• ORM (SQLAlchemy) (more than 2 year)
• RDBMS (PostgreSQL) (more than 2 year)
• Stream processing – Azure
• Version control systems (GIT)
• Cloud computing platforms (Azure)
• Integration with 3rd party solutions

Desirable:

• Azure SQL and Azure Cosmos DB experience as well as Kubernetes and containerization tools
• Testing frameworks – JUnit, ScalaTest
• Agile development methodologies

Personal skills:

• Communication is a key. You speak and write in English fluently or at least at an upper-intermediate level

Accountability:

• Following the “said and done” principle
• Accountability for the own scope of work

Drive:

• Proactive in efforts to deliver results according to the expectations
• Suggesting new ideas, looking for alternative solutions

Self–development:

• Eager to learn and grow: curious, keen to constant self-development
• Constantly improving own mastership

Effective communication:

• Ability to express ideas, thoughts, and questions simply, concisely, and in a structured way

Mentoring:

• Capability to assess tasks of less experienced colleagues
• Skilled in constructive feedback providing

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 don’t 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.