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Added 6 mins ago
TI
JAVA BACKEND DEVELOPER
Tekgence Inc
Mississauga, ON
- Full-time
Java and Python We are seeking a skilled Backend Developer with 9 to 10 years of experience in designing, developing, and maintaining scalable backend applications. The ideal candidate will…
Added 36 mins ago
SI
Full Stack Python Developer
STACK IT Recruitment
Remote, Canada
- $100,000 to $120,000 CAD / year
- Full-time
- Remote
We’re hiring an Intermediate Full Stack Python Developer to join an established financial software company building portfolio management software for banks and institutional clients. The…
Added 36 mins ago
SI
Full Stack Python Developer
STACK IT Recruitment
Remote, Canada
- $100,000 to $120,000 CAD / year
- Full-time
- Remote
We’re hiring an Intermediate Full Stack Python Developer to join an established financial software company building portfolio management software for banks and institutional clients. The…
Added 36 mins ago
SI
Full Stack Python Developer
STACK IT Recruitment
Remote, Canada
- $100,000 to $120,000 CAD / year
- Full-time
- Remote
We’re hiring an Intermediate Full Stack Python Developer to join an established financial software company building portfolio management software for banks and institutional clients. The…
Added 1 hour ago
SI
Full Stack Developer
Spait Infotech
Canada
- Full-time
Backend: Node.js, Express.js, Java, Python, or another backend technology.
Added 1 hour ago
E
Application Monitoring Specialist
Experis
Mississauga, ON
- $55 to $65 CAD / hour
- Contract
Collaborate with infrastructure, development, database, and support teams to improve observability and operational efficiency.
Added 1 hour ago
SI
Full Stack Python Developer
STACK IT Recruitment
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
We're hiring an Intermediate Full Stack Python Developer to join an established financial software company building portfolio management software for banks and institutional clients. The…
Added 1 hour ago
VI
Python Developer
VEGA Intellisoft Pvt Ltd
Mississauga, ON
- Full-time
· Design, develop, and maintain software solutions using Python.
Added 2 hours ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Database querying and transformation: dbt, SQL (writing queries, joins, stored procedures)
Added 2 hours ago
CI
Principal Architect
Camis Inc
Guelph, ON
- Full-time
Strong software development experience using .NET/C# (.NET 8+), Python, TypeScript, ASP.NET Core, Entity Framework Core, and SQL Server.
Added 2 hours ago
G
Senior Quality Assurance Automation Engineer
GryphTech
Mississauga, ON
- Full-time
Investigate issues across the UI, API, services, and database layers.
Added 2 hours ago
R
Back End Developer
RemitBee™
Mississauga, ON
- $70,000 to $90,000 CAD / year
- Full-time
At least 3+ years of experience in backend technologies like Node.js and TypeScript, or in Python
Added 2 hours ago
IF
Data Engineer
Innovation Federal Credit Union
Canada
- Full-time
…functional teams. The Data Engineer will support our BI developers, database architects, data analysts and data scientists on data initiatives and ensure optimal data delivery and…
Added 3 hours ago
ES
Data Engineer – Snowflake, AI/ML
Enterprise Solutions Inc.
Markham, ON
- Contract
…through warranty, developing scalable data pipelines, optimizing database performance, and collaborating with technical and business…
Added 3 hours ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
Evaluate and verify some issues discovered, log probable software bugs in Husky tracking database.
Added 3 hours ago
IS
DB2 Developer
IMR Soft LLC
Montreal, QC
- Contract
7+ years of experience in developing queries, scripts, and procedures with DB2 UDB database.
Added 4 hours ago
IF
Data Engineer
Innovation Federal Credit Union
Canada
- Full-time
…functional teams. The Data Engineer will support our BI developers, database architects, data analysts and data scientists on data initiatives and ensure optimal data delivery and…
Added 4 hours ago
SM
EPR Business Intelligence Developer Analytics & Reporting
St. Michael's Hospital
Toronto, ON
- Temporary
In addition, the EPR Business Intelligence Developer is also responsible for creating Business Intelligence data sources in a database environment for use by the Decision Support team and…
Added 4 hours ago
WT
Python & Database Engineer
Wissen Technology
Montreal, QC
- Full-time
We are seeking a Python & Database Engineer with 3–5 years of experience in developing scalable applications, building data pipelines, and optimizing database solutions. The ideal candidate…
Added 4 hours ago
ET
PL/SQL Developer
Envision Technology Solutions
Montreal, QC
- Contract
We are seeking an experienced PL/SQL Developer with strong Unix/Linux and DB2 database skills to join our team. The ideal candidate will be responsible for designing, developing,…
Added 4 hours ago
SM
RQ00813 – DevOps/Cloud Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
…strong experience with AWS Glue, Amazon Data Firehose, AWS Database Migration Service (AWS DMS), Amazon ECS on AWS Fargate, Amazon ECR, Amazon S3, Amazon CloudFront, AWS WAF, EC2 Auto…
Added 4 hours ago
SM
RQ00812 – Business Intelligence Specialist – Oracle – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Business Intelligence Specialist – Oracle with strong expertise in Oracle, Python, AWS Glue Python Shell, AWS Database Migration Service (AWS DMS), Amazon Redshift,…
Added 4 hours ago
SM
RQ00795 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Software Developer with strong experience in Microsoft Visual Studio (.NET) MVC, SQL Server, Microsoft Azure, Python, Django, AWS, Celery, GraphQL, and REST APIs.…
Added 4 hours ago
1P
Data Platform Engineer
10 Percent Recruiting Ltd.
AB · Edmonton, AB
- Full-time
Strong Python development skills for data pipelines and automation.
Added 5 hours ago
CS
Azure .Net Developer
Cyber Space Technologies LLC
Toronto, ON
- Contract
We are seeking a highly skilled Senior Azure Applications Developer with extensive experience in cloud-based application development, specifically within the Microsoft Azure ecosystem. In…

QUANTEAM - North America (RAINBOW PARTNERS Group)

Montreal [Hybrid] Java and Python Algo Trading Developer

Montreal, QC, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 25, 2026
Experience: Experience: 5 - 10 years relevant industry experience.
Posting language: English
Posted: Oct 26, 2026

Original job description

About the Company:

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 1,000 expert consultants, representing 35 different nationalities, collaborates across 10 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto and Casablanca.

We are looking for a Java and Python algo Trading Developer to work with one of our clients, an Investment Bank based in Montreal.

Key responsibilities:

The responsibilities of this role include, but are not limited to :

Interaction with traders and quantitative researchers: Analyze new ideas and requirements for development

Maintenance, improvement of trading application: New features, algorithms, enhancement of existing applications, optimization for speed, bug corrections

Implement algorithms in line with Compliance and Regulations

ensure that the trading platform is stable and works properly (scripts, batches, applications and infrastructure)

dapt, improve, stabilize and automate the platform; help reduce the human factor and the number of manual interventions.Assistance to the users

Interaction with Market Access teams to ensure proper quote reception and order sending capabilities

Interaction with IT Infra teams to ensure proper functioning of all devices (servers, firewalls, switches, database, filer, connectivity)

Work with a Quant Trader on solutions to process/store Options historical data using Python

Work with the global Trading Systems team to design/implement modifications to handle option data within the internal data structures and backtesting system using Python and Java

Required Qualifications and Skills:

Must have :

Experience: 5 - 10 years relevant industry experience.

Bachelors in Computer Science or related discipline required.

Ability to quickly resolve issues under pressure.

Strong technical & problem solving (troubleshooting) skills.

Experience using Java Spring Boot

Experience with Real-time and multi-threaded programming.

Low-level understanding of Linux.

Network programming: socket, TCP/IP, UM.

Experience using SQL, Oracle PL/SQL

Experience using Python

Experience with DevOps and Continuous Delivery, Jenkins, JUnit, Gradle, Git, quality and profiling tools

Nice to have :

Knowledge in Finance a plus but not a requirement.

Knowledge of multi-core architectures.

Knowledge of the libraries: BOOST, QT, onload, vma

Masters preferred.

Experience using NO-SQL (Redis, Memcache)

Languages:

English: mandatory

French: a strong asset

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More about this job

Responsibilities

Develop, maintain, and optimize trading applications and algorithms in collaboration with traders, quantitative researchers, and global trading systems teams. Support platform stability and automation, assist users, coordinate with market access and infrastructure teams, and build Python- and Java-based solutions for options data processing and backtesting.

Requirements

Requires 5–10 years of relevant industry experience, a bachelor's degree in computer science or a related discipline, and strong Java, Python, troubleshooting, and real-time multithreaded programming skills. Candidates should also have experience with Linux, network programming, SQL and Oracle PL/SQL, and DevOps and continuous delivery tools; a master's degree and finance knowledge are preferred or advantageous.

Skills

Java
Python
Algorithmic Trading
Spring Boot
Real-Time Programming
Multithreaded Programming
Linux
Network Programming
TCP/IP
SQL
Oracle PL/SQL
DevOps
Continuous Delivery
Jenkins
JUnit
Gradle

Visa sponsorship

Not detected in the job text

Keywords

Java
Python
Algorithmic Trading
Investment Banking
Trading Applications
Quantitative Research
Options Data
Backtesting
Spring Boot
Real-Time Programming
Multithreaded Programming
Linux
Socket Programming
TCP/IP
SQL
Oracle PL/SQL
DevOps
Continuous Delivery
Jenkins
JUnit
Gradle
Git
Profiling Tools
Redis
Memcache
Boost
Qt
Market Access
Compliance
Financial Services

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