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Added 2 days ago
Principal Product Applications Engineer
LeadingEdge HR Solutions
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Full-time
Python or shell scripting experience for validation, automation, and diagnostics.
Added 3 days ago
Sr. Pricing Analyst
Grainger Businesses
Thornhill, ON
Experience with statistical software, such as R, Python and PowerBI, is desirable.
Added 9 days ago
Intermediate Groundwater Modeller
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Canada
Full-time
Experience with Python or other programming/scripting languages for technical analysis, modelling, or workflow automation is an asset
Added 3 days ago
Technician, Engineering
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Bowmanville, ON
Added 2 days ago
Senior Software Engineer – Full Stack (AI First)
Precisely International Jobs
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Added 3 days ago
Project Estimation Manager [On-Site, Hybrid or Remote] - Gestionnaire Estimation des Projets [Sur Place, Hybride ou Télétravail] |
EDF power solutions
Montreal, QC
Full-time
Added 4 days ago
Senior Software Developer, Security Automation(Global Security)
Royal Bank of Canada
Toronto, ON
Full-time
We are looking for a Senior Software Developer to join our Security Automation team, responsible for engineering and scaling our SOAR platform. This is a development-first role - you will…
Added 2 days ago
Sr. Principal AI Architect
Open Text Corporation
Richmond Hill, ON
…delivering AI applications, with comfort developing in both Java and Python ecosystems. Ability to explain what you personally built and how evidence shaped your architecture…
Added 2 days ago
Senior Fraud Analyst Rogers
Rogers Bank
Toronto, ON
Full-time
…preparation, manipulation, analysis, and visualization, including SQL, Python, Power BI, and Excel, and understanding of relational…
Added 2 days ago
DevOps, Kubernetes, and Site Reliability Engineer
Randstad Enterprise
Montreal, QC
Full-time
…Docker/Podman, Linux, networking, CI/CD pipelines, GitHub, Python, and shell scripting. The candidate should understand modern DevOps and SRE practices and be comfortable supporting…
Added 2 days ago
Data Engineering Specialist
Accenture
Toronto, ON
Full-time
Added 2 days ago
Business Analyst
Mindlance
Toronto, ON
$40 to $50 CAD / hour
Contract
Knowledge of SQL, Python, or equivalent programming language
Added 2 days ago
Java Developer with Python
Pacer Group
Mississauga, ON
$125,000 to $135,000 CAD / year
Full-time
Must have strong experience in Java development and Python programming too.
Added 2 days ago
Capital markets experience
Luxoft
Toronto, ON
Contract
Added 2 days ago
Java Software Engineer
Randstad Enterprise
Montreal, QC
Full-time
Experience using Python/Unix in production environments.
Added 2 days ago
Data Engineer II (Restaurant AI CoPilot)
OpenTable
Toronto, ON
Proficiency in Python, SQL, and at least one strongly typed language (such as Java)
Added 3 days ago
Data Engineer
Jim Peplinski Capital
Calgary, AB
Full-time
Added 3 days ago
Clinical Systems Developer
Profound Medical
Mississauga, ON
$75,000 to $120,000 CAD / year
Full-time
Strong data-analysis skills: interpreting logs, sensor data, and test results (e.g., Python, MATLAB, or similar).
Added 3 days ago
ServiceNow Associate Software Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
Full-time
Hands-on programming experience with languages like JavaScript, Python, or similar
Added 3 days ago
ETL Data Engineer - Assistant Vice President
Citi
Mississauga, ON
Full-time
Experience developing applications using Spark, Scala, Java or Python is a plus
Added 2 days ago
TEST ENGINEER (Cloud Migration Validation, Failure Triage & Root-Cause Analysis)
Next Pathway
Toronto, ON
Full-time
Use Python to parse logs, analyze datasets, automate investigations, build lightweight test utilities, and accelerate recurring diagnostic tasks.
Added 2 days ago
Consultant - GenAI Platforms
Deloitte
Toronto, ON
Full-time
This Consultant role is positioned one level below Senior Consultant GenAI developer roles and is designed as a growth path into advanced GenAI platform engineering, backend development,…
Added 2 days ago
PhD Graduate Trainee Position in AI-Driven Speech Assessment and Healthcare Implementation (funded)
BAM Lab
Toronto, ON
Full-time
Statistical analysis using R, Python, or related tools
Added 2 days ago
Associate Director, Balance Sheet Management, Insurance
National Bank of Canada
Montreal, QC
Full-time
Strong programming and data analytics skills using SQL and Python.
Added 2 days ago
Middleware Integration Engineer
Apptad
Montreal, QC
Contract
Expert level scripting skills using Python (mandatory) and Shell

Apptad

Middleware Integration Engineer

Montreal, QC, Canada

Job type: Contract
Apply by: Oct 18, 2026
Posting language: English
Posted: Sep 18, 2026

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Original job description

Job Title: Middleware Integration Engineer

Location: Montreal, QC (Hybrid)

Responsibilities

The successful candidate will:

Apply technical skills to design, build and automate middleware platforms both on-premises and cloud.
Partner with other groups such as Enterprise Infrastructure, MIS, Networking, Security, Storage, Database and Data Center teams to roll out technology platforms successfully as per best practices.
Coordinate signoffs for non-functional requirement testing with development and business teams.
Maintain a 360-degree view of applications and their underlying middleware and infrastructure components.
Produce reusable infrastructure and middleware designs patterns for future reference and refresh existing ones on a regular basis.
Support vendor / vendor technology onboarding following Morgan Stanley best practices and security blueprints.
Adopt, build and rollout new technology stacks for NFRT for cloud-based and on-prem applications.
Automate daily support functions, improve system stability, support hygiene initiatives and deliver innovation that creates efficiency and consistency.

Required Skills:

Strong infrastructure knowledge in Linux / Unix, Storage and Networking
Hands-on experience with load balancers, web servers (Apache / Nginx), application servers (Tomcat) to include application integration, configuration, and troubleshooting.
Expert level scripting skills using Python (mandatory) and Shell
Familiar with IT Automation & Config Management tools (Ansible / Helm)
Experience with source control and continuous integration / continuous delivery pipelines (Jenkins, Artifactory, Flux)
Familiar with security hardening concepts for hosting applications or middleware, including transport encryption, modern single sign-on authentication and authorization mechanisms
Basic operational knowledge of RDBMS and SQL.
Hands-on experience with Cloud platforms (Azure or AWS), Docker/Podman containers, Kubernetes / OpenShift
Prior experience managing large web-based n-tier applications in secure environments on cloud

Desired / Nice to have skills:

Hands-on experience with graph databases (GraphDB) and knowledge of SPARQL query language.
Familiarity with Kafka, Redis, Airflow
Exposure and experience in open-source Observability tools (e.g., Grafana, Prometheus, OpenTelemetry and Loki)
Identity management protocols like OIDC / OAuth, SAML, LDAP integration
Exposure to Big Data platforms like Hadoop / ELK Stack
Capacity planning and performance tuning of applications and middleware platforms
A system architecture / developer work experience

Experience:

7 plus years in a similar role of hands-on application / middleware specialist.
Prior experience of working in a global financial organization is an advantage

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More about this job

Responsibilities

The candidate will design, build, and automate middleware platforms across on-premises and cloud environments while collaborating with cross-functional infrastructure teams. They are responsible for maintaining application stability, supporting vendor onboarding, and implementing reusable infrastructure design patterns.

Requirements

Candidates must have over 7 years of experience in application or middleware specialization with strong proficiency in Linux, Python, and infrastructure automation tools. Hands-on experience with cloud platforms, containerization, and web-based n-tier application management in secure environments is required.

Skills

Linux
Unix
Python
Shell
Ansible
Helm
Jenkins
Kubernetes
OpenShift
Docker
AWS
Azure
Apache
Nginx
Tomcat
SQL

Visa sponsorship

Not detected in the job text

Keywords

Middleware
Linux
Unix
Python
Shell
Ansible
Helm
Jenkins
Kubernetes
OpenShift
Docker
AWS
Azure
Apache
Nginx
Tomcat
SQL
RDBMS
Infrastructure
Automation
Cloud
CI/CD
Security Hardening
Load Balancers
Storage
Networking
Banking
Financial
N-tier Applications
Observability

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