Back to job search
Confiar Services logo

Spark / Scala Developer

  • Toronto, ON
  • On-site
  • Posted Oct 16, 2026
  • 1 position

Opens LinkedIn

Sign in to save this job
Employment type
Contract
Experience level
Senior · 5+ years
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Direct apply is available

Job summary

Design, develop, and maintain scalable data-processing applications using Spark and Scala, and work with Hadoop, Cassandra, and Java to support large-scale data systems. Support liquidity reporting, troubleshoot data and performance issues, collaborate with business and technical teams, and present solutions and project updates to stakeholders.

Job details

Job Title: Spark / Scala Developer – Liquidity Reporting Job Summary We are seeking an experienced Spark/Scala Developer with strong expertise in big data technologies, distributed processing, and capital markets. The ideal candidate will have hands-on experience with Spark, Scala, Hadoop, Cassandra, and Java, along with knowledge of liquidity reporting and capital markets products. Strong communication and presentation skills are essential. Key Responsibilities Design, develop, and maintain scalable data processing applications using Apache Spark and Scala. Work with Hadoop and Cassandra for large-scale data storage and processing. Develop and enhance backend applications using Java. Support liquidity reporting systems, ensuring data accuracy, consistency, and reliability. Collaborate with business and technical teams to understand capital markets requirements. Analyze complex datasets and troubleshoot performance and data processing issues. Prepare and deliver technical presentations, solution walkthroughs, and project updates to stakeholders. Required Skills Strong hands-on experience with Spark and Scala. Experience with Hadoop and Cassandra. Proficiency in Java development. Knowledge of liquidity reporting and capital markets products. Strong analytical, problem-solving, and data-processing skills. Excellent communication and presentation skills. Ability to collaborate effectively with technical teams and business stakeholders.

What you’ll do

Design, develop, and maintain scalable data-processing applications using Spark and Scala, and work with Hadoop, Cassandra, and Java to support large-scale data systems. Support liquidity reporting, troubleshoot data and performance issues, collaborate with business and technical teams, and present solutions and project updates to stakeholders.

Requirements

Requires strong hands-on experience with Spark and Scala, experience with Hadoop and Cassandra, and proficiency in Java development. Candidates should understand liquidity reporting and capital markets products and demonstrate strong analytical, problem-solving, communication, presentation, and collaboration skills.

Listed skills

  • Problem solving · Preferred
  • Communication · Preferred
  • Java · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Apache Spark
  • Scala
  • Hadoop
  • Cassandra
  • Java
  • Liquidity Reporting
  • Capital Markets
  • Distributed Processing
  • Big Data
  • Data Processing
  • Analytical Skills
  • Problem-Solving
  • Communication
  • Presentation Skills
  • Stakeholder Collaboration

Job areas

  • Software
  • Technology
  • Data & Analytics
  • Finance & Accounting

More jobs from Confiar Services

See all jobs from Confiar Services