Currency

Data Technical Specialist Developer

243 - 270 USDNet per day - B2B
Data

Data Technical Specialist Developer

Data

NA, Poland (Remote)

Hirexa

Full-time
B2B
Mid
Hybrid
243 - 270 USD
Net per day - B2B

Tech stack

    English

    C1

    Trading

    advanced

    Risk metrics

    advanced

    Java

    advanced

    AWS

    advanced

    Azure Data Lake

    advanced

    Big Data

    advanced

    Database management

    advanced

    Hive

    advanced

    Apache Spark

    advanced

Job description

Job Title: Data Technical Specialist Developer

Location: 1-2days onsite from Warsaw for every 1-2 Months

Employment Type: Contract

 

About Hirexa Solutions:

Hirexa Solutions is a leading player in the recruitment ecosystem across the United States, United Kingdom, Europe, and India. As the fastest-growing next-generation provider of technology talent, we empower our clients to become resourceful, achieve higher productivity, adopt agile structures, and effectively execute project deliverables.

Envisioned and co-founded by veterans of the Information Technology industry, our mission is to make recruitment efficient, flawless, and cost-effective. Our unwavering commitment to strategic investments in intelligent technology underscores our passion for people and our dedication to helping organizations realize their true potential.

 

Position Overview:

For one of our partners, we are seeking a Data Technical SPecialist Developer who will be responsible for involvement in regulatory projects related to Regulatory Capital. The ideal candidate will possess the necessary skills and experience to contribute to the success of our partner organization.

 

Required qualifications
  • CIB Markets area projects

  • Trading Desk & Risk metrics: ideally knowledge in CVA, DVA, FVA

Advanced technical knowledge in: 
  • Programming & Development: Strong knowledge in Java and Python (Scala is a plus).

  • Storage Layer: AWS S3, Azure Data Lake Storage.

  • Ingestion & Messaging: Streaming Data Platforms such as Kafka, Kinesis, Pub/Sub

  • Orchestration: Sqoop, Flume, Airflow

  • Processing & Compute: Apache Spark, Databricks, Hive/Impala

  • Metada & Governance: Hive Metastore, Delta Lake, Glue Data Catalog, Apache Atlas

  • Formats Management: Parquet, ORC, JSON.

  • Big Data and Data Base Management: Spark SQL, Delta Lake, Cloud SQL.

Desirable technical knowledge:
  • C++

Software development frameworks:
  • Agile environments: Scrum, Kanban; and tools: Jira, Confluence

  • Code Management tools: GitHub, Jenkins, Sonar

  • Service Now, Hue…


How to Apply:

If you are interested in this opportunity, please submit your resume. We look forward to hearing from you!

Tech stack

    English

    C1

    Trading

    advanced

    Risk metrics

    advanced

    Java

    advanced

    AWS

    advanced

    Azure Data Lake

    advanced

    Big Data

    advanced

    Database management

    advanced

    Hive

    advanced

    Apache Spark

    advanced

Office location

Published: 03.11.2025

Data Technical Specialist Developer

243 - 270 USDNet per day - B2B
Summary of the offer

Data Technical Specialist Developer

NA, Poland (Remote)

Hirexa

243 - 270 USDNet per day - B2B
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