Jobs in Canada

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Added 1 day ago
PC
Senior Associate SIEM Implementation
PwC Canada
Montreal, QC
- Full-time
Develop and maintain data pipelines for log ingestion, normalization, and enrichment across cloud and on-prem environments.
Added 1 day ago
SO
Senior Software Engineer, Dentrix Ascend
Software of Excellence
Surrey, BC
- Full-time
Our Dentrix Ascend engineering team contributes to the development of Dentrix Ascend, our cloud-based practice management platform used by dental practices across the United States.…
Added 1 day ago
ES
Senior DevOps Engineer - EA Sports Technology
EA SPORTS
Vancouver, BC
- Full-time
The DevOps team is looking for an experienced DevOps Engineer to join our team. We’re looking for candidates with experience designing, deploying, and operating solutions in a public cloud…
Added 1 day ago
Senior DevOps Engineer - EA Sports Technology
Electronic Arts
Vancouver, BC
The DevOps team is looking for an experienced DevOps Engineer to join our team. We’re looking for candidates with experience designing, deploying, and operating solutions in a public cloud…
Added 1 day ago
RD
Senior MLOps & Cloud Engineer (AWS / SageMaker)
Randstad Digital
Toronto, ON · Greater Toronto Area, Canada
- Full-time
This Senior MLOps & Cloud Engineer position exists to bridge machine learning model deployment, data transformation pipelines, and AWS cloud infrastructure. In this hands-on role, you will…
Added 1 day ago
K
FULLSTACK ENGINEER
Kablamo
Toronto, ON
- Full-time
Kablamo is an impact-driven software engineering company (teamkablamo.com). We bring engineering, data, and AI expertise to solve complex problems with the intellectual horsepower to know…
Added 1 day ago
RB
Full Stack Engineer
Royal Bank of Canada
Vancouver, BC
- Full-time
As Senior Full Stack Engineer in AI Engineering within US Functions Technology (Finance, Risk, Law & Audit), you will be a hands-on contributor helping modernize how US corporate functions…
Added 1 day ago
R
Full Stack Engineer
RBC
Vancouver, BC
- Full-time
As Senior Full Stack Engineer in AI Engineering within US Functions Technology (Finance, Risk, Law & Audit), you will be a hands-on contributor helping modernize how US corporate functions…
Added 1 day ago
HS
Senior Software Engineer
Henry Schein One Canada
Surrey, BC
- $130,000 to $142,000 CAD / year
- Full-time
Our Dentrix Ascend engineering team contributes to the development of Dentrix Ascend, our cloud-based practice management platform used by dental practices across the United States.…
Added 1 day ago
EL
Security DevOps Engineer
EnStream LP
Toronto, ON
- Full-time
EnStream is seeking a Security DevOps Engineer to join our team as a full-time, hands-on engineer who splits their time evenly between cloud security and DevOps. Working alongside our…
Added 2 days ago
F
Senior DevOps Engineer
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Devops Engineer, reporting to the VP of Engineering, to build and operate…
Added 2 days ago
F
Senior Platform Engineer
Foresight
Montreal, QC
- $180,000 to $240,000 CAD / year
- Full-time
We're looking for a Senior Platform Engineer to build the cloud foundation that Foresight runs on.
Added 2 days ago
F
Senior Backend Engineer (TypeScript)
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Backend Engineer, reporting to the Engineering Manager of our digital…
Added 2 days ago
F
Senior Backend Engineer (TypeScript)
Fig
Toronto, ON
- Full-time
Fig is expanding beyond lending and building a new generation of digital banking products. We're hiring a Senior Backend Engineer, reporting to the Engineering Manager of our digital…
Added 2 days ago
FW
Senior Platform Engineer
Foresight Works Ltd
Remote, Canada
- $180,000 to $240,000 CAD / year
- Full-time
- Remote
We're looking for a Senior Platform Engineer to build the cloud foundation that Foresight runs on.
Added 2 days ago
FW
Applied AI Engineer
Foresight Works Ltd
Remote, Canada
- $180,000 to $230,000 CAD / year
- Full-time
- Remote
We're looking for an Applied AI Engineer to help build the core ML engine of the Foresight platform.
Added 2 days ago
RB
Director & Principal Engineer, AI/ML & MLOps Platform
Royal Bank of Canada
Vancouver, BC
- Full-time
We’re seeking a Director & Principal Engineer, AI/ML & MLOps Platform, who brings a unique blend of deep technical expertise and strategic leadership. This is a hands-on engineering…
Added 2 days ago
Software Development Engineer III, Intelligent Cloud Hosting (ICON)
Amazon
Vancouver, BC
Do you want to ensure a delightful shopping experience for millions of Amazon.com customers everyday? The Intelligent Cloud Hosting (ICON) team is looking for a Senior Software Development…
Added 2 days ago
S
Senior Product Security Engineer
Snyk
Ottawa, ON
- $192,000 to $240,000 CAD / year
- Full-time
Snyk's Product Security team works consultatively with the engineering teams that build and run our cloud platform: we identify the security requirements, agree together on what needs to…
Added 2 days ago
B
Senior Platform Engineer
BGIS
Toronto, ON
- Full-time
Working within approved enterprise technology and architecture direction, the Senior Platform Engineer collaborates closely with Architecture, Development Leads, Cybersecurity,…
Added 2 days ago
R
Director & Principal Engineer, AI/ML & MLOps Platform
RBC
Vancouver, BC
- Full-time
We’re seeking a Director & Principal Engineer, AI/ML & MLOps Platform, who brings a unique blend of deep technical expertise and strategic leadership. This is a hands-on engineering…
Added 2 days ago
AS
Senior Software Developer
AgileGrid Solutions
Canada
- Full-time
IBM is seeking a Senior Software Engineer II to help develop and operate foundational backend systems for a cloud data streaming platform. In this role, you will contribute to a highly…
Added 2 days ago
AI
Senior Software Engineer – Core Java, Apache Spark, Python, SQL, Data Processing
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Montreal, QC
- Full-time
Senior Software Engineer – Core Java, Apache Spark, Python, Big Data, SQL
Added 2 days ago
ET
Senior AI Engineer (Claude Code, Codex, Cursor)
Encore Technical Solutions Inc.
Toronto, ON
- Full-time
A well-established global financial services company is expanding its enterprise AI platform. It's hiring a Senior AI Engineer to join a small, hands-on team. You'll design, ship and run…
Added 2 days ago
C
Senior Full Stack Software Designer (Java & React)
CGI
Toronto, ON
- Full-time
Experience deploying and supporting applications in cloud platforms such as AWS, Azure, or Google Cloud Platform.

Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!

Senior Software Engineer – Core Java, Apache Spark, Python, SQL, Data Processing

Montreal, QC, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Dec 4, 2026
Posting language: English
Posted: Oct 10, 2026

Original job description

Senior Software Engineer – Core Java, Apache Spark, Python, Big Data, SQL

Job Description – Core Java, Apache Spark, Python

We are seeking a highly motivated and experienced Software Engineer with strong expertise in Core Java, Apache Spark, Python, SQL, and Linux to design, develop, and support scalable server-side applications and analytical data processing systems. The ideal candidate will have hands-on experience in building high-performance applications, integrating analytical platforms, and working with large-scale data processing frameworks.

Key Responsibilities

• Design, develop, test, and maintain high-performance, scalable server-side applications using Core Java and Python
• Build and optimize large-scale data processing solutions using Apache Spark
• Develop and maintain database solutions, write complex SQL queries, and optimize database performance
• Design and integrate analytical systems to process and analyze large volumes of structured and unstructured data
• Collaborate with cross-functional teams including business analysts, architects, data engineers, and QA teams to deliver robust solutions
• Troubleshoot, debug, and resolve application and system performance issues
• Work in Linux environments for application deployment, monitoring, and support activities
• Participate in application architecture discussions and contribute to technical design decisions
• Ensure adherence to coding standards, security guidelines, and software development best practices
• Support CI/CD processes and application lifecycle management

Required Skills & Qualifications

• Senior years of hands-on experience in software development and analytical system integration
• Strong programming expertise in Core Java
• Hands-on experience with Apache Spark for distributed data processing
• Strong development experience in Python
• Proficiency in SQL and relational databases
• Strong working knowledge of Linux/Unix operating systems
• Experience in application/server-side development and microservices-based architectures
• Experience designing, building, and integrating analytical and data processing systems
• Strong understanding of data structures, algorithms, object-oriented design principles, and multithreading
• Experience with RESTful APIs and system integration
• Excellent problem-solving and debugging skills

Preferred Qualifications

• Experience with cloud platforms such as AWS, Azure, or GCP
• Knowledge of Hadoop ecosystem technologies
• Experience with containerization technologies such as Docker and Kubernetes
• Familiarity with CI/CD tools and DevOps practices
• Experience working in Agile/Scrum environments

Key Competencies

• Strong analytical and problem-solving skills
• Ability to work independently and collaboratively in a fast-paced environment
• Excellent communication and stakeholder management skills
• Commitment to delivering high-quality, scalable, and maintainable solutions
• Nice to Have: Financial Services / Capital Markets domain experience

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More about this job

Responsibilities

Design, develop, test, and maintain scalable server-side applications and large-scale data processing systems using Java, Python, Spark, and SQL. Integrate analytical systems, optimize performance, support deployment and CI/CD activities, and collaborate with cross-functional teams on technical design and delivery.

Requirements

The role requires senior-level software development experience, strong Core Java and Python skills, hands-on Apache Spark experience, and proficiency in SQL and Linux/Unix. Candidates should also have experience with server-side or microservices architectures, analytical data systems, RESTful APIs, and sound software design and debugging practices.

Skills

Core Java
Apache Spark
Python
SQL
Linux/Unix
Distributed Data Processing
Server-Side Development
Microservices
Relational Databases
RESTful APIs
Data Structures and Algorithms
Object-Oriented Design
Multithreading
System Integration
Troubleshooting and Debugging
CI/CD

Visa sponsorship

Not detected in the job text

Keywords

Core Java
Apache Spark
Python
SQL
Big Data
Linux
Unix
Server-Side Applications
Distributed Data Processing
Analytical Systems
Relational Databases
Microservices
RESTful APIs
Data Structures
Algorithms
Object-Oriented Design
Multithreading
AWS
Azure
Google Cloud Platform
Hadoop
Docker
Kubernetes
CI/CD
DevOps
Agile
Scrum
Financial Services
Capital Markets

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