Jobs in Canada

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Added 3 days ago
Product Development Engineer
OssKin
Montreal, QC
Full-time
…wearable medical devices, using proprietary mass customization software and 3D printing…
Added 3 days ago
Application Architect (ID#5234)
New Value Solutions
Vancouver, BC · Greater Vancouver, BC
Full-time
…Architect to lead the design and development of enterprise-scale software systems. The Application Architect will work closely with development teams to ensure that technical solutions…
Added 4 days ago
UI-Angular Developer- AVP
Citi
Mississauga, ON
Full-time
Added 4 days ago
(Python) AI Engineer - Vice President
Citi
Mississauga, ON
Full-time
…President (VP), to join our team as an Application Development AI Engineer. The ideal candidate is a seasoned engineer with a proven track record of building and scaling high-performing and…
Added 27 days ago
Process Modelling Engineer
Hatch
Mississauga, ON
Added 3 days ago
ADAS Software Verification and Validation Engineer
Ford Motor Company
Waterloo, ON
Full-time
Added 3 days ago
Software Engineer (S/W Dev & AI Solutions)
Synpulse
Toronto, ON
Added 3 days ago
Manufacturing Engineer
Shred-tech
Cambridge, ON
Full-time
Added 4 days ago
Senior iOS Engineer
Royal Bank of Canada
Toronto, ON
Full-time
Added 4 days ago
Principal Technical Program Manager - FinOps
Lightspeed Commerce, Inc.
Remote, Canada
Full-time · Remote
Added 4 days ago
Principal Technical Program Manager - FinOps
Lightspeed Commerce, Inc.
Remote, Canada
Full-time · Remote
Added 4 days ago
Unified Communications & Telephony Specialist (Temporary, approximately 24 months)
The City of Guelph
Guelph, ON
Other
Added 3 days ago
Senior Telecom Drafter
CIMA+
Vancouver, BC
Full-time
Added 3 days ago
Telecom Drafter
CIMA+
Vancouver, BC
Full-time
Added 3 days ago
Telecom EIT
CIMA+
Vancouver, BC
$60,480 to $83,160 CAD / year
Full-time
Added 3 days ago
Storage Site Reliability Engineer (GPFS / Storage Ops)
W3Global
Montreal, QC
$50 to $60 CAD / hour
Contract
Added 3 days ago
SAP BTP Software Engineer
W3Global
Canada
Contract
As a SAP BTP Software Engineer, you will be an integral part of our IT team, focusing on designing and implementing robust SAP Cloud Platform Integration solutions. This role provides a…
Added 3 days ago
Lead Mobile Developer
Simpro Software
Montreal, QC
Full-time
The Lead Software Engineer is responsible for leading the design, development and implementation of software solutions that meet the needs of the organisation. The role involves providing…
Added 3 days ago
Full Stack Engineer \ Developer
TSR Consulting
Mississauga, ON
Contract
Added 3 days ago
Telecom EIT
CIMA+
Vancouver, BC
$60,480 to $83,160 CAD / year
Full-time
Added 3 days ago
Senior Java Software Engineer
Cyber Space Technologies LLC
Montreal, QC
Full-time
Added 3 days ago
Software Dev Engineer, AFFS - ARS (Amortization Runtime Subledger)
Amazon
Vancouver, BC
Full-time
As a Software Development Engineer, you'll design massively scalable distributed
Added 3 days ago
Telecom Drafter
CIMA+
Vancouver, BC
$63,520 to $87,340 CAD / year
Full-time
Added 3 days ago
Senior Telecom Drafter
CIMA+
Vancouver, BC
$68,960 to $94,820 CAD / year
Full-time
Added 4 days ago
Senior Systems Architect
Euna Solutions
ON · Oakville, Ontario
Full-time

TSR Consulting

Full Stack Engineer \ Developer

Mississauga, ON, Canada

Job type: Contract
Apply by: Oct 17, 2026
Experience: Experience: 8+ years of professional experience in application development or systems analysis, with a heavy emphasis on Java-based backend architectures.
Posting language: English
Posted: Sep 17, 2026

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Original job description

Technical Skills & Qualifications

Required Qualifications:

Experience: 8+ years of professional experience in application development or systems analysis, with a heavy emphasis on Java-based backend architectures.
Core Java Mastery: Deep, expert-level understanding of Core Java (Java 11/17/21), including advanced multithreading, concurrency models, Java memory model (JVM garbage collection, heap analysis), and Collections API.
Data Processing & Streaming: Extensive hands-on experience building distributed data processing systems, ETL pipelines, and real-time streaming architectures using tools like Apache Kafka, Apache Spark, Flink, or Hadoop.
Framework Expertise: Strong experience with the Spring Ecosystem (Spring Boot, Spring Cloud, Spring Data, Spring Security) and ORM frameworks (Hibernate/JPA).
Database Management: Proficiency in designing schemas and writing optimized queries for both relational databases (e.g., PostgreSQL, MySQL, Oracle) and NoSQL stores (e.g., Cassandra, MongoDB, Redis).
Distributed Systems: Comprehensive understanding of distributed system design patterns, consensus protocols, caching strategies, and API design (RESTful APIs, gRPC).
CI/CD & DevOps: Practical experience with containerization (Docker, Kubernetes), continuous integration/continuous deployment tools (Jenkins, GitLab CI, or GitHub Actions), and infrastructure-as-code principles.
Testing: Strong advocate for testing frameworks such as JUnit, Mockito, and integration testing tools.

Preferred Qualifications:

Experience with cloud platforms (AWS, Azure, or GCP), specifically managed database and container services.
Experience in financial services, banking technology, or large-scale enterprise transaction systems.
Familiarity with Unix/Linux environments, shell scripting, and network configurations.

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More about this job

Responsibilities

The role involves building and maintaining distributed data processing systems and real-time streaming architectures. You will be responsible for designing schemas, optimizing database queries, and implementing robust backend solutions using the Spring ecosystem.

Requirements

Candidates must have 8+ years of professional experience with deep expertise in Core Java and distributed system design. Proficiency in containerization, CI/CD pipelines, and database management for both relational and NoSQL systems is required.

Skills

Java
Spring Boot
Apache Kafka
Apache Spark
Distributed Systems
PostgreSQL
NoSQL
Docker
Kubernetes
CI/CD
Multithreading
Hibernate
RESTful APIs
gRPC
Cloud Platforms

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Spring Cloud
Apache Kafka
Apache Spark
Flink
Hadoop
Hibernate
PostgreSQL
MySQL
Cassandra
MongoDB
Redis
Docker
Kubernetes
Jenkins
GitLab CI
GitHub Actions
JUnit
Mockito
AWS
Azure
GCP
Distributed Systems
ETL Pipelines
RESTful APIs
gRPC
Multithreading
JVM
Infrastructure-as-code

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