Spark/Scala Developer

Experis - ManpowerGroup; City Of London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading technology staffing firm is seeking a Spark/Scala Developer in London for a 2-month contract. The ideal candidate will have deep expertise in Spark and Scala, with experience in optimizing big data applications. Responsibilities include developing complex data transformation workflows. Strong problem-solving skills and experience with ETL processes are essential. This role requires 2-3 days on-site work per week.

Qualifications

• Expertise in Spark and Scala required.
• Experience developing ETL workflows with Big Data Technologies is essential.
• Hands-on experience tuning Spark jobs for better performance.

Responsibilities

• Develop complex data transformation workflows using Spark and Scala.
• Optimize big data applications for efficiency and performance.

Skills

Expertise on Spark & Scala

ETL/Data transformation workflows

HIVE, Impala, HBase

Java and distributed computing

Big data/Hadoop technologies

Analytical and problem-solving skills

Tools

Apache Hadoop

Spark

Kafka

Job description

Role Title: Spark/Scala Developer
Location: London - Days on site: 2-3
2 months

£308

• Expertise on Spark & Scala
• Experience in developing complex data transformation workflows(ETL) using Big Data Technologies
• Good expertise on HIVE, Impala, HBase
• Hands on experience to finetune Spark jobs
• Experience with Java and distributed computing
• In-depth comprehension of Big data/Hadoop technologies, distributed computing, and data processing frameworks
• Exceptional analytical and problem-solving skills, focusing on innovative and efficient solutions.
• Demonstrable experience in optimizing and fine-tuning big data applications for heightened performance and efficiency.
• Hands-on experience with relevant tools such as Apache Hadoop, Spark, Kafka, and other industry-standard platforms.
• Good to have : External technology contributions (Noteworthy Open Source attributions).