Senior Python Developer - Ślężna , Wrocław, Polska - OpsTalent

Opis

We are OpsTalent, a Wrocław-based outsourcing company in Poland. In our people-first approach, we prioritize supplying the appropriate teams and individuals to meet the needs of our partners.

Upon entering our office, you will undoubtedly feel a sense of positivity, a healthy dose of humour, and the respect we hold for each other.

Our work isn't just about professional satisfaction, it's also about carrying out projects with passion.

We are currently looking for an experienced Senior Python Developer to collaborate with one of our clients to create a healthcare ecosystem in the United States. As they continue to grow dynamically, they seek a professional to support their team in this crucial role. If you have a strong knowledge of Python and Big Data processing and would like to join a dynamic work environment, we welcome you to apply

Your responsibilities will involve:

• expand and enhance the UCC API's internal data model to ensure timely performance for all types of cohort generation requests
• design and optimize caching strategies (including, perhaps, the inclusion of new data storage
• mediums/platforms) for cohort output, differentiated as needed to serve multiple distinct read patterns from consumers
• recommend and implement additional pre-calculation and caching strategies as needed to ensure that SLAs are met
• promote API versioning best practices and open API standards in development
• cooperate with product managers to understand the variety of internal and external cohort specification needs across a diverse set of use cases
• ensure non-functional requirements are met, such as around developer experience and maintainability
• manage tasks at an epic level to both raise the standard of engineering and continue to move new & existing functionality to meaningful mini/micro-services
• set a high technical standard overall and be a mentoring resource for others on the team

We seek individuals who possess:

• significant experience optimizing data retrieval processes supporting API output, as above, ideally within a low query volume/ high data volume environment
• demonstrably deep experience with Python
• demonstrably deep experience with relevant Big Data processing either via Spark or through a modern MPP database like Snowflake or Redshift at TB to PB scale
• experience designing APIs for use in web application development (synchronous vs asynchronous response patterns, caching strategies, etc.
• experience with separate caching/cache invalidation strategies, particularly tiered strategies for highly variable unit volumes of data
• experience with multiple relevant data storage platforms, and the ability to understand the benefits of drawbacks of each for specific types of read patterns ('data lakes' like S3/Hive-based systems, RDBMS, MPP platforms, KV/doc stores, etc)
• understand and design for non-functional concerns such as performance, cost optimization, maintainability and developer experience
• strong communication with engineers, product managers, data scientists and commercial teams

What we offer:

• remote work
• B2B contract
• flexible working hours
• full-time position
• individual onboarding
• work-related equipment
• benefits package: private medical care, life assurance, multisport card, e-learning platforms