J&M GroupVerified Job Source

Java Developer

Montréal, QC
On-site
Posted Sep 18, 2026
1 position

Opens an external site

Employment type: Contract
Experience level: Senior · 5+ years
Minimum education: Bachelor’s degree
Apply by: Mar 14, 2027
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Direct apply is available

Job summary

Design, implement, and support key components of a large-scale Market Risk technology platform. Provide technical leadership and mentorship to junior developers within an Agile environment.

Job details

We are hiring for a Java Developer. This role focuses on hands-on Core Java development for large-scale Market Risk technology platforms and distributed systems. The ideal candidate will have strong backend engineering experience and the ability to provide technical guidance within an Agile team. What You Bring 5+ years of relevant experience building large-scale, production-grade systems Strong Core Java development experience Experience designing and building large-scale distributed systems Strong understanding of data structures, algorithms, and software design patterns Strong working knowledge of Linux/Unix environments and scripting Experience with relational and/or document-oriented databases Ability to translate business and analytical requirements into technical solutions Ability to guide junior staff and influence technical direction Strong problem-solving and analytical thinking skills Excellent verbal and written communication skills Bachelor's degree in Computer Science, Information Technology, a related field, or equivalent practical experience What You'll Do Design, implement, and support key components of the Market Risk platform Develop scalable, high-performance solutions for market risk calculations and analytics Use AI tools to support agentic and analytical workflows Collaborate with cross-functional teams and global counterparts Work in an Agile development environment Provide technical leadership and mentorship to junior developers Nice to have Experience with Agentic AI development tools such as GitHub Copilot and Claude Code Experience using Python and Unix in production environments Experience with cloud platforms such as Azure, AWS, or GCP Exposure to Apache Spark and Snowflake Experience with Infrastructure as Code tools such as Terraform and CloudFormation Knowledge of containerized deployments and cloud-native architectures Familiarity with Agile software development methodologies and DevOps best practices Background in financial services, particularly Market Risk or FinTech

What you’ll do

Design, implement, and support key components of a large-scale Market Risk technology platform. Provide technical leadership and mentorship to junior developers within an Agile environment.

Requirements

Requires over 5 years of experience in production-grade Java development and distributed systems. A bachelor's degree in Computer Science or a related field is required.