Senior Python Developer

Salary range: B2B 36-39 E/h + VAT 💰

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!