Senior Java Spark Engineer, Data Pipelines & AI-Enabled Dev

Capgemini; Montreal (administrative region); On-site; CAD 70,000 - 95,000; Full time

Job summary

Capgemini in Montreal is seeking a senior software engineer to design, develop, and maintain high-performance Java applications and data processing pipelines using Apache Spark. You will build scalable backend services, optimize Spark workloads, and contribute to architectural decisions within a distributed team.

The role requires 7+ years of experience in Java and big data, strong SQL skills, and proficiency with Linux, Git, and CI/CD.

Qualifications

• Bachelor's degree required in a relevant field.
• 7+ years of professional software development experience.
• Strong expertise in Core Java development.
• Hands-on experience with Apache Spark and big data processing.
• Strong SQL development and data modeling knowledge.
• Experience building enterprise-grade distributed systems.
• Linux/Unix proficiency and Git experience.

Responsibilities

• Design, develop, and maintain high-performance Java applications and data processing solutions.
• Build scalable backend services and distributed processing pipelines using Core Java and Apache Spark.
• Engage in architecture discussions and contribute to technical design decisions.
• Collaborate with data engineers and analysts to meet business needs.

Skills

Core Java

Apache Spark

SQL

Linux/Unix

Git

JVM Performance Tuning

Multithreading

Distributed Systems

CI/CD

Education

Bachelor's degree in Computer Science / IT / Engineering

Tools

Maven

Gradle

Spark SQL

Job description

Capgemini in Montreal is seeking a senior software engineer to design, develop, and maintain high-performance Java applications and data processing pipelines using Apache Spark. You will build scalable backend services, optimize Spark workloads, and contribute to architectural decisions within a distributed team.

The role requires 7+ years of experience in Java and big data, strong SQL skills, and proficiency with Linux, Git, and CI/CD.