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Added 18 mins ago
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Senior Software Developer - Networking (Flow)
Nutanix
Vancouver, BC
- $171,000 to $257,000 CAD / year
- Full-time
…virtualize their data centers. Nutanix, a leader in enterprise cloud, is looking for an outstanding Software Developer to join our Software Defined Security product team, Nutanix…
Added 18 mins ago
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Vice President Information Technology
Executrade – Your Recruitment Specialists
AB · Edmonton, AB
- Full-time
Reporting to a senior executive leader, this role offers the opportunity to shape enterprise technology strategy, strengthen data and cybersecurity capabilities, lead artificial…
Added 18 mins ago
Senior Software Engineer - Agentic AI security - 2 positions
Tigera
Vancouver, BC
You will be joining a team that is highly engineering-focused with a culture that values diversity, collaboration, agility, and innovation, keeping us one step ahead in the exciting and…
Added 32 mins ago
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Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Sherbrooke, QC
- Full-time
En tant que spécialiste senior en tests logiciels, vous collaborerez avec les développeurs, les gestionnaires de produit et les autres spécialistes de la qualité, de la conception à la mise…
Added 32 mins ago
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Senior Software Developer
City of Winnipeg
Winnipeg, MB
- Full-time
Reporting to the Coordinator of Data & Applications, the Senior Software Developer leads the conception and development of complicated and more in-depth software solutions that harmonize…
Added 47 mins ago
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Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Montreal, QC
- Full-time
En tant que spécialiste senior en tests logiciels, vous collaborerez avec les développeurs, les gestionnaires de produit et les autres spécialistes de la qualité, de la conception à la mise…
Added 47 mins ago
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Quality Engineer - 6-month contract
OTIP (Ontario Teachers Insurance Plan)
Waterloo, ON
- Contract
Reporting to the Senior Manager, DevOps & System Integration, the Quality Engineer is responsible for creating, reviewing, executing, and documenting the tests necessary to ensure that…
Added 1 hour ago
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Lead Data Designer
Aviva Canada
Markham, ON
- Full-time
…models, glossaries, and contracts enable effective business, engineering, governance, and AI…
Added 1 hour ago
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1836 Data Scientist III
Amyantek
Toronto, ON
- Contract
Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of…
Added 1 hour ago
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Développeur.se de logiciels sénior / Senior Software Developer
RIEDEL Communications
Laval, QC
- Full-time
RIEDEL Canada is a pioneer in the production of Small Form-Factor Pluggable (SFP) for digital signal processing. Our engineering center develops miniaturized IP gateways, signal processors,…
Added 1 hour ago
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Développeur Power Platform & Copilot Studio (Senior)
Groupe SII
Montreal, QC
- Full-time
Added 1 hour ago
Marketing Specialist
Science North
Sudbury, ON · Greater Sudbury, ON
Working in a fast-paced environment under the supervision of a Senior Marketing Specialist, you will contribute to the planning and execution of marketing, media relations, social media and…
Added 1 hour ago
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Senior Product Manager, Data Platform
Autodesk
Toronto, ON · AMER - Canada - Ontario - Toronto - University Ave
- Full-time
…Product Manager on the team, you will partner with a distributed engineering team to deliver this work, balancing the needs of platform users, including data engineers, scientists,…
Added 1 hour ago
Lead Data Designer
Aviva
Markham, ON
…models, glossaries, and contracts enable effective business, engineering, governance, and AI…
Added 1 hour ago
Senior Backend Engineer II - Patient Experience
Prenuvo
Vancouver, BC
We're looking for a Senior Backend Engineer II to join our Patient Experience team and own the communications platform that keeps patients informed throughout their journey: booking…
Added 1 hour ago
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Senior Specialist, Data Loss Prevention
HomeEquity Bank
Toronto, ON
- Full-time
DLP policy engineering across email, endpoint, cloud, and network control points
Added 2 hours ago
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Dotnet Developer
SMARTFOX
Canada
- Full-time
Senior .NET Developer - 5+ years : Architecting services, setting technical direction, leading modernization and cloud initiatives, raising the engineering bar
Added 2 hours ago
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Site Reliability Engineer
SMARTFOX
Canada
- Full-time
Define and track SLIs, SLOs, and error budgets with product and engineering teams, and use them to guide release and reliability decisions
Added 2 hours ago
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Senior Product Manager, Data Platform
Autodesk
Toronto, ON
- Full-time
…Product Manager on the team, you will partner with a distributed engineering team to deliver this work, balancing the needs of platform users, including data engineers, scientists,…
Added 2 hours ago
A
Senior Product Manager, Data Platform
Autodesk
Toronto, ON
- Full-time
…Product Manager on the team, you will partner with a distributed engineering team to deliver this work, balancing the needs of platform users, including data engineers, scientists,…
Added 2 hours ago
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Cloud Architect
BrainRidge Consulting
Toronto, ON
- Full-time
As the Senior Cloud Architect, you will work on both strategy and delivery. You will help define how cloud environments are governed, operated and deployed, and you will stay hands-on in…
Added 2 hours ago
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SQL Developer
SMARTFOX
Canada
- Full-time
Promotion criteria are written down at every level, with regular career conversations. Many of our senior developers have moved into data engineering, data architecture, analytics…
Added 2 hours ago
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Senior Python Developer
Altis Technology
Toronto, ON · Greater Toronto Area, Canada
- $135,000 to $155,000 CAD / year
- Full-time
We are assisting our reputable client in the geoscience industry with the search for a Senior Back End Developer (C++/Python).
Added 2 hours ago
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Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Remote, Canada
- Full-time
- Remote
En tant que spécialiste senior en tests logiciels, vous collaborerez avec les développeurs, les gestionnaires de produit et les autres spécialistes de la qualité, de la conception à la mise…
Added 2 hours ago
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Spécialiste en tests de logiciels senior / Senior Software Test Specialist
Genetec
Remote, Canada
- Full-time
- Remote
En tant que spécialiste senior en tests logiciels, vous collaborerez avec les développeurs, les gestionnaires de produit et les autres spécialistes de la qualité, de la conception à la mise…

K&K Global Talent Solutions INC.

Senior Java Low Latency Developer (Payments & Trading Platforms)

Mississauga, ON, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 8, 2026
Experience: 10+ years of overall IT experience, including at least 8 years in the Financial Services industry.
Posting language: English
Posted: Oct 9, 2026

Original job description

Position: Senior Java Low Latency Developer (Payments & Trading Platforms)

Location: Mississauga, ON (Hybrid)

Employment Type: Full-Time

Experience Required: 10 + Years

Position Overview:

We are seeking an experienced Senior Java Low Latency Developer to join our Payments Processing Development team and help drive the evolution of our next-generation exchange connectivity and Direct Market Access (DMA) platforms. This role is ideal for a highly skilled engineer with a strong background in low-latency trading systems, financial markets technology, and modern Java development.

As a senior member of the team, you will be responsible for the design, development, and delivery of high-performance, resilient trading and market connectivity solutions. You will work closely with product management, global engineering teams, QA, and production support teams to deliver scalable solutions that align with the organization's strategic technology roadmap.

Key Responsibilities:

Design, develop, and support high-performance, low-latency trade execution and exchange connectivity platforms.
Collaborate with regional and global development teams to deliver strategic technology initiatives and business objectives.
Partner with business stakeholders and product teams to enhance platform capabilities, resiliency, and latency performance.
Drive the development of next-generation DMA and market access solutions.
Implement low-latency design patterns, performance optimization techniques, and scalable distributed architectures.
Develop and maintain automated testing frameworks, development tools, and delivery environments to ensure high-quality software releases.
Design and implement comprehensive test strategies for trading workflows and platform functionality.
Champion Agile development practices, Continuous Integration/Continuous Delivery (CI/CD), and AI-assisted engineering tools.
Contribute to engineering standards, development best practices, and architectural governance.
Provide technical leadership, mentorship, and guidance to development team members.

Required Skills:

Bachelor's degree in computer science, Engineering, or a related discipline.
10+ years of overall IT experience, including at least 8 years in the Financial Services industry.
Strong expertise in Core Java development, preferably with JDK 17 or later.
Proven experience building and supporting low-latency, high-throughput trading or market connectivity platforms.
Deep understanding of low-latency system design principles, performance tuning, and mechanical sympathy techniques.
Hands-on experience with microservices-based architectures and distributed systems.
Prior experience developing automated trading, order management, or market access platforms.
Strong knowledge of automated testing methodologies and test automation frameworks.
Experience working in Agile development environments with CI/CD practices.
Excellent problem-solving, analytical, and troubleshooting skills.
Strong verbal and written communication skills with the ability to effectively collaborate across global, multicultural teams.

Preferred Skills:

Experience with FIX Protocol and/or binary protocols used for market connectivity and order routing.
Knowledge of exchange connectivity, DMA platforms, electronic trading systems, or capital markets technology.
Experience with AI-powered developer tools such as GitHub Copilot and other AI-assisted software engineering solutions.
Exposure to cloud-native technologies, observability tooling, and modern DevOps practices.
Experience working within globally distributed development organizations.

Apply About employer

More about this job

Responsibilities

Design, develop, and support high-performance, low-latency trading execution, exchange connectivity, and DMA platforms, while improving scalability, resilience, and performance. Lead testing and delivery practices, collaborate with global teams and business stakeholders, and provide technical guidance and mentorship.

Requirements

Requires a bachelor's degree in computer science, engineering, or a related discipline, 10+ years of IT experience, including at least 8 years in financial services, and strong Core Java expertise. Candidates should have experience with low-latency trading or market connectivity platforms, distributed systems, automated testing, and Agile/CI/CD practices; FIX, cloud-native technologies, and AI-assisted development tools are preferred.

Skills

Core Java
Low-Latency System Design
Performance Tuning
Trading Systems
Exchange Connectivity
Direct Market Access
Microservices
Distributed Systems
Automated Testing
Test Automation
Agile Development
CI/CD
FIX Protocol
Binary Protocols
Cloud-Native Technologies
DevOps

Visa sponsorship

Not detected in the job text

Keywords

Java
JDK 17
Low-Latency Trading
Financial Services
Payments Processing
Exchange Connectivity
Direct Market Access
DMA
FIX Protocol
Binary Protocols
Order Management
Market Access
Electronic Trading
Capital Markets
Microservices
Distributed Systems
Performance Tuning
Mechanical Sympathy
Automated Testing
Test Automation
Agile
CI/CD
GitHub Copilot
AI-Assisted Engineering
Cloud-Native Technologies
Observability
DevOps
Resilient Systems
Trading Workflows
Architectural Governance

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