python разработчик in banking

Enfint; Warszawa; Hybrid; PLN 116,000 - 193,000; Full time

Job summary

Enfint in Warsaw is seeking a data and ML engineer to design and implement data solutions, deploy production ML processes, and optimize costs.

You will collaborate with business teams to identify analytical needs, analyze large datasets to derive insights, and maintain and optimize existing production solutions, including Spark and SQL workloads.

Hybrid work: up to 4 days per month in the office in Warsaw; remote otherwise. Compensation up to 140 PLN/h net on B2B.

Qualifications

• At least 3 years of commercial experience.

Responsibilities

• Design and implement data solutions.
• Collaborate with the business team to identify analytical needs.
• Analyze large datasets to derive useful insights.
• Maintain and optimize existing production solutions.
• Deploy and improve machine learning processes.
• Identify bottlenecks and optimize costs.

Skills

Python

Spark

Scala/Java

SQL

Snowflake

Azure Synapse

Docker

Kubernetes

REST API

ML concepts

Tools

Python libraries (scipy, pandas, matplotlib)

Apache Spark

Snowflake

Azure Synapse

Docker

Kubernetes

Linux

Hadoop

Job description

Описание

The company provides IT services and consulting for banking projects.

Задачи

• Design and implement data solutions
• Collaborate with the business team to identify analytical needs
• Analyze large datasets to derive useful insights
• Maintain and optimize existing production solutions
• Deploy and improve machine learning processes
• Identify bottlenecks and optimize costs

Требования

• At least 3 years of commercial experience
• Experience supporting and deploying production solutions
• Very good knowledge of Python, including scipy, pandas, and matplotlib
• Experience with Apache Spark
• Experience with Scala or Java
• Solid experience in classical machine learning
• SQL and ability to write queries independently
• Experience with Snowflake
• Experience with Azure Synapse
• Basic DevOps skills, including Docker, Kubernetes, container setup and management, basic task handling, and REST API
• Knowledge of machine learning concepts
• Nice to have: Java, Hadoop, Linux administration, numpy, experience with process mining, churn analysis, fraud prevention, or NLP.

Условия

Up to 140 zł/h net on B2B; Hybrid work from Warsaw: 4 days per month from the office, the rest remotely.