Senior Flink Developer

Pharmaceutical Client: Developed cloud-based data platforms to support  research and analytics in life sciences. Implemented robust ETL processes 
and data modeling to facilitate data-driven decisions in clinical and  operational domains.

The person is expected to join the global identity and access management  team for a customer that is one of the biggest pharmaceutical companies in 
Europe. The candidate is expected to work really independently with some  guardrails. There are people from our company in the team that there will be 
a close collaboration with. 

The project aims to detect threats in the area of security. We analyze logs  and identify abnormal patterns based on login activity. Detections are built  using streaming technologies — primarily Flink. Most of the logic is  implemented in Flink SQL, but critical components are written using the  Datastream API (Java). There are many proof-of-concepts — we evaluate  technologies (e.g., different databases for our use cases). As part of the  work, a platform was created for managing and developing Flink SQL jobs, 
which we continuously improve. Additionally, we have the opportunity to  contribute to open-source projects. 

Responsibilities:

• Design and implement new functionality 

• Maintain and troubleshoot the solution 

• Performance and reliability tuning 

• Support other teams using the solution

Technologies required: 

• Flink SQL, Flink (Java), pyFlink (occasionally) 

• Kafka 

• Kubernetes, Flink Kubernetes operator 

 
Nice to have: 

• AWS 

• Temporal 

• Spring boot, Spring batch 

• Redis 

• Noe4j 

• Postgres 

• Grafana, Prometheus 

• ELK