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Added 16 hours ago
I
Quality Engineer – Aerospace Manufacturing
InfoStride
Montreal, QC
- Full-time
We are seeking an experienced Quality Engineer with a strong background in aerospace manufacturing and operational quality. The ideal candidate will lead root cause analysis, identify…
Added 16 hours ago
MI
Vulnerability/Application Engineer 7+ years of experience
Maarut Inc
Quebec, QC
- Contract
The client is looking for a senior developer to speed up the fixing of vulnerabilities as part of reducing technological risk in their main department. The role covers three layers at once:…
Added 16 hours ago
AI
AWS Big Data Platform Engineer (Netezza to AWS Migration)
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
The Senior Platform Engineer develops, maintains, and manages Automation platform on premise, AWS cloud and vendor SaaS to enable automation across the bank and core operations enabling the…
Added 16 hours ago
AI
RPA Platform Engineer with infrastructure exp
Apptoza Inc.
Toronto, ON
- Contract
The Senior Platform Engineer develops, maintains, and manages Automation platform on premise, AWS cloud and vendor SaaS to enable automation across the bank and core operations enabling the…
Added 16 hours ago
Z
React Native - Mobile Full Stack Developer
Zoho
Toronto, ON
- Contract
As a Senior Full Stack Software Engineer in our US Retirement technology organization, you will design, build, and ship high-quality mobile and backend solutions that serve our Retirement…
Added 16 hours ago
A
Senior Java Software Engineer
Artech
Mississauga, ON
- Contract
We are seeking a Senior Software Developer with deep Java technology expertise to work directly with our Fintech clients in the Spread Products space. This is a hybrid…
Added 16 hours ago
A
Spécialiste principal(e) en IA appliquée/ Senior AI Engineer
AUDELA
Montreal, QC
- Full-time
Added 16 hours ago
GS
Senior Systems Administrator
GlassHouse Systems
Toronto, ON
- Full-time
We are looking for a Senior Systems Administrator to provide hands-on infrastructure administration and technical leadership across GlassHouse Systems' internal IT environment and Managed…
Added 16 hours ago
MH
HVDC Design Engineer (Electrical/Computer Engineer)
Manitoba Hydro
Winnipeg, MB
- Full-time
We are seeking a Senior HVDC Design Engineer to join the Station Design Department and help design, modernize, and support critical HVDC converter and transmission station infrastructure.
Added 16 hours ago
P
Product Engineer, Mobile & UX
Pontosense
Kitchener, ON
- Full-time
We're looking for a Product Engineer who loves building great software, cares about how people experience it, and is excited to push the boundaries of what's possible with AI. You'll work…
Added 17 hours ago
PC
District Energy System Mechanical Team Lead
Pinchin Canada
Burnaby, BC
- Full-time
District Energy System Mechanical Team LeadMechanical EngineeringBritish ColumbiaSalary Range: $120,000 - $150,000 CAD
Added 17 hours ago
CO
Senior Lead, Utilities & Energy Management
City of Mississauga
Mississauga, ON
- Full-time
Lead the City's Building Automation System (BAS) portfolio, establishing long-term strategies, standards, and roadmaps for automation, controls, and system integration.
Added 17 hours ago
PI
District Energy System Mechanical Team Lead
Pinchin in Canada
Abbotsford, BC · Burnaby, BC · Kelowna, BC · Victoria, BC
- Full-time
Pinchin is seeking a District Energy System Mechanical Team Lead in Canada to combine mechanical engineering leadership with people management, project delivery, and client engagement to…
Added 17 hours ago
AI
RPA Platform Engineer with infrastructure exp
Apptoza Inc.
Toronto, ON
- Contract
The Senior Platform Engineer develops, maintains, and manages Automation platform on premise, AWS cloud and vendor SaaS to enable automation across the bank and core operations enabling the…
Added 17 hours ago
IG
Software Engineer
Insight Global
Mississauga, ON
- $55 to $72 CAD / hour
- Contract
Insight Global is seeking a Senior .NET Backend Developer to support and enhance a Sales Audit Tool used to analyze and process sales order data from an ERP system. The ideal candidate will…
Added 19 hours ago
Java Developer (Onsite Hybrid)
NTT DATA Services
Montreal, QC
NTT Data is seeking a Java Engineer to join the Firm Market Risk Technology team within Risk Tech to develop and enhance the Firm Market Risk Platform. This hands-on role focuses on…
Added 19 hours ago
IG
Sr. Staff AI Experience Software Engineer
Insight Global
Canada
- Full-time
– 8+ years experience building software at an enterprise scale and expertise with system design at a staff engineer level – 2+ years of hands-on experience with AI tooling in a development…
Added 21 hours ago
Y
Sales Engineer - Upstream
Yokogawa
NB · Chiasson Office, NB
- Full-time
Carry out a range of activities under the guidance of more senior colleagues to support the analysis of information, the specification of the methods, process steps, and the plant,…
Added 23 hours ago
EI
Junior Thermal Mechanical Engineer
Ecolab Inc.
Calgary, AB
- Full-time
As a Junior Thermal Mechanical Engineer, you will support the design, development, and validation of liquid cooling products, including passive cold plates, coolant distribution manifolds,…
Added 1 day ago
KG
Senior Quality Engineer
Kinetic Growth Solutions Inc
Canada
- Full-time
We are seeking a hands-on, detail-oriented Quality Engineer with experience in plastic molding, fabrication, and assembly within a manufacturing environment. The successful candidate will…
Added 1 day ago
CC
Student, Structural Integrity Engineering
Cameco Corporation
Saskatoon, SK
- Full-time
Reporting to the senior structural integrity engineer, you will support structural integrity activities across Cameco’s operations while gaining practical experience in reliability and…
Added 1 day ago
CC
Student, Control Systems Engineer
Cameco Corporation
SK · Saskatchewan, Canada
- Full-time
Working at Cameco’s Key Lake mill and reporting to the senior process controls engineer, you will gain hands-on experience supporting industrial process control systems, including system…
Added 1 day ago
CC
Student, Engineer Operational Technology
Cameco Corporation
Saskatoon, SK
- Full-time
Support OT&R senior engineers with technical assignments involving OT systems and data platforms such as AVEVA PI, process control and automation, OT governance and standards, and the…
Added 1 day ago
'
Forward Deployment Engineer Lead - Manufacturing
''
Toronto, ON
- Full-time
- Other
Position Title: Forward Deployment Engineer Lead - Manufacturing
Added 1 day ago
A
Support Systems Engineer - NAMER
Ashby
Canada
- Full-time
Experience guiding teams through system or workflow changes, with clear communication, thoughtful training, and structured feedback from frontline teams and senior stakeholders. You know…

Artech

Senior Java Software Engineer

Mississauga, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Dec 5, 2026
Posting language: English
Posted: Nov 5, 2026

Original job description

About the Role:

We are seeking a Senior Software Developer with deep Java technology expertise to work directly with our Fintech clients in the Spread Products space. This is a hybrid engineering/customer-facing role for someone who can architect, build, and deploy production-grade solutions on-site or in close collaboration with client trading, risk, and operations teams - while owning the full technical delivery lifecycle from discovery to production hardening. The ideal candidate is already an experienced Full-Stack/Backend Architect (Java and/or Python) who thrives in ambiguous, fast-paced client environments, can rapidly translate complex business requirements into working software, and is comfortable being the technical face of the engineering organization in front of customers. Domain exposure to Financing and Securitization business is a plus, not a prerequisite.

Duration: 6 Months

Location: Toronto, ON/ Mississauga, ON (Hybrid)

Open to Discuss.

Responsibilities:

Customer Delivery & Field Engineering: Act as the primary technical point of contact embedded with client teams to gather requirements, scope solutions, and define technical sequencing.
Rapidly prototype and deliver production-ready applications - using Java or Python, whichever best fits the use case - that solve real trading, risk, and operational problems.
Balance tradeoffs between scope, speed, and quality to meet aggressive client timelines without compromising system integrity.
Own Discovery & Scoping engagements - translating ambiguous business asks into clear technical specifications and delivery plans.
Demonstrate strong business acumen: understand ROI/AI impact, enterprise workflows, stakeholder management, and establish continuous product feedback loops with client stakeholders.
Produce clear technical documentation and communicate complex architecture decisions to both engineering and non-technical business audiences.
Architecture & Development: Architect and build scalable, resilient full-stack applications using Java (Spring Boot/Spring Framework, Microservices) and/or Python (FastAPI/Flask), tailored to enterprise financial workflows.
Leverage Python for rapid prototyping, data analytics, pricing/risk calculations, and automation scripts where appropriate.
Apply strong data modeling and query optimization skills across Oracle Database, MS SQL Server, and MongoDB.
DevOps, CI/CD & Infrastructure: Design, build, and maintain CI/CD pipelines using Tekton (Red Hat OpenShift Pipelines) and Jenkins to enable rapid, reliable, and auditable deployments for both Java and Python services.
Deploy and manage containerized workloads on OpenShift/Kubernetes, applying infrastructure-as-code best practices.

Required Skills

Programming Languages: Java (Core Java, Java 17+), Python 3.x, Object-Oriented Design
Java Frameworks: Spring Boot, Spring Framework, Microservices Architecture, REST/gRPC APIs
Python Frameworks: FastAPI, Flask/Django, Pandas/NumPy for data manipulation, Pydantic
CI/CD & Pipelines: Tekton (Red Hat OpenShift Pipelines), Jenkins
Containers & Orchestration: OpenShift, Kubernetes, Docker
Databases (Relational): Oracle Database, Client SQL Server
Databases (NoSQL): MongoDB
Frontend (working knowledge): HTML/CSS/JavaScript, basic frontend frameworks (React/Angular) for full-stack delivery
API & Integration: REST, messaging/streaming (Kafka or similar), third-party system integration

Preferred Skills

Good-to-Have Technical Skills: Monitoring/Observability tools (Grafana, Prometheus, ELK/Splunk)
Experience with event-driven architectures
Python-based data science/quant tooling (Jupyter, scikit-learn) for analytics or pricing use cases
Scripting/automation experience combining Java and Python within the same delivery pipeline

Apply About employer

More about this job

Responsibilities

Work directly with fintech clients to discover requirements, scope solutions, and architect, build, and deploy production-ready applications for trading, risk, and operational workflows. Own technical delivery from discovery through production hardening, including CI/CD, containerized deployments, documentation, and communication with technical and business stakeholders.

Requirements

Requires strong Java expertise, including Java 17+, Spring, and microservices, alongside Python development and experience with APIs, databases, and data modeling. Candidates should also be able to build CI/CD pipelines with Tekton and Jenkins, deploy on OpenShift or Kubernetes, and work effectively in customer-facing financial technology environments.

Skills

Java
Python
Spring Boot
Microservices
REST APIs
FastAPI
Oracle Database
Microsoft SQL Server
MongoDB
Tekton
Jenkins
OpenShift
Kubernetes
Docker
Kafka
Full-Stack Development

Visa sponsorship

Not detected in the job text

Keywords

Java 17+
Python 3
Object-Oriented Design
Spring Boot
Spring Framework
Microservices Architecture
REST APIs
gRPC
FastAPI
Flask
Django
Pandas
NumPy
Tekton
Jenkins
OpenShift
Kubernetes
Docker
Oracle Database
Microsoft SQL Server
MongoDB
Kafka
CI/CD
Infrastructure as Code
Fintech
Trading
Risk Calculations
Financing
Securitization
Customer-Facing Engineering

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