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VySystems Singapore

Scala Developer

Hybrid

Toronto, Canada

Freelance

22-01-2026

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Skills

Communication Java Scala NoSQL Apache Spark Cassandra Presentation Skills Programming Databases apache Hadoop Spark

Job Specifications

Job Summary

We are seeking an experienced Hadoop Developer with strong hands-on expertise in Spark and Scala to build and support large-scale data processing solutions. The ideal candidate will also bring domain knowledge in Liquidity Reporting and Capital Markets, along with strong communication and presentation skills.

Key Responsibilities
Design, develop, and optimize Hadoop-based data processing solutions.
Build and maintain applications using Apache Spark and Scala.
Develop and support data pipelines using Hadoop ecosystem components.
Work with Cassandra and other NoSQL databases for high-volume data processing.
Develop backend components using Java.
Collaborate with business and technology teams to support liquidity reporting and capital markets use cases.
Analyze performance issues and implement tuning and optimization.
Present technical solutions and status updates to stakeholders.
Required Skills & Qualifications
Strong hands-on experience in Hadoop development.
Expertise in Apache Spark and Scala.
Experience with Hadoop and Cassandra.
Strong programming skills in Java.
Good understanding of Liquidity Reporting and Capital Markets products.
Strong presentation, communication, and stakeholder interaction skills.

About the Company

Vy Systems Pte Ltd, the first company in the vy.ventures family, was incorporated on 3rd May 2002. Since then, it has been providing valuable services across many countries. We have formulated company policies and protocols based on our distinctive DNA, which has evolved over two decades and strikes a balance between IQ and EQ. Our DNA integrates emotional intelligence, analytical competencies, intellectual capabilities, plain old common sense, and presence of mind to solve problems and make critical business decisions. We a... Know more