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Added 3 days ago
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RQ11739 - Software Developer - Full Stack - Senior
Maarut
Toronto, ON
- Contract
ministry partners, the Senior Software Developer – Full Stack converts approved
Added 3 days ago
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Data Engineer – Snowflake, AI/ML
Enterprise Solutions Inc.
Markham, ON
- Contract
We are seeking an experienced Data Engineer with strong expertise in Snowflake, Snowflake AI/ML, Data Science, dbt Core, AWS Cloud, and modern data engineering practices. The ideal…
Added 3 days ago
MS
Junior Software Engineer, Emergency Call Handling
Motorola Solutions
Ottawa, ON · Gatineau, QC
- Full-time
…responder dispatching and situational awareness. This software developer position will be a member of the team working on software applications for Public…
Added 3 days ago
MS
Junior Software Engineer, Emergency Call Handling
Motorola Solutions
Gatineau, QC
- Full-time
…responder dispatching and situational awareness. This software developer position will be a member of the team working on software applications for Public…
Added 3 days ago
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Java FSD Lead
HCLTech
Canada
- Full-time
Expert hands-on design and development skills using Core Java 17+, Spring Boot 3+, Microservices, SQL, NoSQL.
Added 3 days ago
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Lead AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
…and proficiency in modern development technologies (.NET/C#, Java, Python). You will effectively communicate and collaborate with engineering teams, business stakeholders, and senior…
Added 3 days ago
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Lead AI Engineer
RBC
Toronto, ON
- Full-time
…and proficiency in modern development technologies (.NET/C#, Java, Python). You will effectively communicate and collaborate with engineering teams, business stakeholders, and senior…
Added 3 days ago
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Java Fullstack developer
Wissen Technology
Calgary, AB
- Full-time
Build scalable backend services using Java, Spring Boot, and related frameworks.
Added 3 days ago
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Software Developer IV
Robertson & Company Ltd.
Toronto, ON
- Contract
Robertson is seeking a skilled Software Developer IV (Senior Manager) to join our client in support of an existing vacancy.
Added 3 days ago
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Java Developer
BURGEON IT SERVICES
Montreal, QC
- Contract
Experienced Java Developer with 7+ years of expertise in building and maintaining scalable enterprise applications using Java, Python, Spring Boot, Microservices, Apache Spark, and DB2.…
Added 3 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 3 days ago
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Montreal [Hybrid] Java and Python Algo Trading Developer
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC
- Full-time
We are looking for a Java and Python algo Trading Developer to work with one of our clients, an Investment Bank based in Montreal.
Added 3 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 3 days ago
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Software Developer
AppDirect
Montreal, QC
- Full-time
Core Java & Java Frameworks: Spring Framework / J2EE / Reactor
Added 4 days ago
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Winter 2027: Software Developer Co-op, Front End (8 months)
Intuit
Toronto, ON
- Full-time
Java proficiency. Experience with Java and object-oriented design, plus core data structures and programming concepts.
Added 4 days ago
NB
Senior Lead Developer Back-End
National Bank of Canada
Montreal, QC
- Full-time
A career as a Senior Lead Developer Back-End in the Data Destruction Governance Platform IT Delivery team at National Bank means acting as a full-stack developer and putting your technical…
Added 4 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 4 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 4 days ago
I
Principal Data Architect, FSI
Infostrux
Toronto, ON
- Full-time
…architecture, integration, and modelling - with Snowflake as one of our core…
Added 4 days ago
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Data Governance Architect
Infostrux
Toronto, ON
- Full-time
…architecture, integration, and modelling - with Snowflake as one of our core…
Added 4 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 5 days ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer – Full Stack with extensive experience designing and developing large-scale, multi-client web applications, Java-based enterprise solutions, REST…
Added 5 days ago
A
Senior Java Developer (Java / Spring Boot / React) – Backend & AI Features
Agilno
Toronto, ON
- Full-time
We are looking for a Senior Java Developer to join our team in the Greater Toronto Area (GTA) on a hybrid basis. This role focuses heavily on backend architecture and feature development…
Added 5 days ago
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Principal Software Engineer
EngRadar
Kitamaat 2, BC
- Full-time
As a Principal Software Engineer on Conga’s B2B Platform Engineering, Core Services team, you’ll own the security, identity, and access management capabilities that every Conga B2B product…
Added 5 days ago
SM
RQ11657 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer / Technical Lead with extensive experience in enterprise application development, Microsoft Dynamics 365, Power Platform, Azure, Dataverse, Java,…

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

Apply About employer

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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