Jobs in Canada

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Added 6 days ago
A
Forward Deployed AI Engineer - Associate Manager
Accenture
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
Work directly with clients and internal teams to understand business problems, shape AI use cases, and define technical solutions from ambiguous or evolving requirements. Serve as the…
Added 6 days ago
FG
Software Engineer, Full-Stack Applications (Associate Director)- AI Fluent
Fitch Group
Toronto, ON
- $180,000 to $220,000 CAD / year
…conferences, mentorship opportunities, and clear paths to principal/architect/leadership tracks as you establish yourself as a thought…
Added 6 days ago
AC
Development Lead (Back-end Systems)
Air Canada
Toronto, ON
- Full-time
…predictability, code quality, and release readiness, ensuring solutions align with enterprise architecture, engineering standards, and business…
Added 7 days ago
UC
Senior AI Developer
UniSysTech Consulting
Toronto, ON · Greater Toronto and Hamilton Area, ON
- Other
Hybrid Model: Requirement to work 2 days per week in-office at our Downtown Toronto office, with up to 3 days remote flexibility.
Added 7 days ago
C
Senior Java Engineer – Agentic AI Driven Development
Citi
Mississauga, ON
- Full-time
Architect and optimize database interactions with Oracle, SQL, and MongoDB, ensuring high performance and data integrity: Employ AI to analyze database query performance, suggest advanced…
Added 7 days ago
SF
Senior Mobile Consultant, Application Development - Simplii Financial
Simplii Financial
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 7 days ago
R
Senior Staff Software Engineer, Platform
Rippling
Toronto, ON
- Full-time
Translate ambiguous business and product requirements into elegant, durable technical solutions
Added 7 days ago
L
Regular Java Developer
Luxoft
Mississauga, ON
- Full-time
- Enhance/Re-architect existing components to satisfy new requirements in terms of performance and scalability
Added 7 days ago
C
Senior Mobile Consultant, Application Development - Simplii Financial
CIBC
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 7 days ago
KG
Technical Business Analyst
K&K Global Talent Solutions INC.
Montreal, QC
- Full-time
Should have prior experience in Java development, microservices. API understanding
Added 7 days ago
Consultant en Déploiement - Apprentissage automatique | Delivery Consultant - Machine Learning, ProServe Shared Delivery Team - Data & AI
Amazon
Calgary, AB · Vancouver, BC · Toronto, ON · Montreal, QC
Êtes-vous enthousiaste à l’idée de créer des solutions logicielles autour de grands systèmes complexes d’apprentissage automatique (AA) et d’intelligence artificielle (IA) ? Souhaitez-vous…
Added 7 days ago
FG
Associate Director, Full-Stack Applications - Credit Module
Fitch Group
Toronto, ON
- $150,000 to $170,000 CAD / year
Deliver technical excellence and build game-changing solutions – Design robust, scalable full-stack applications using Java, Spring Boot, and React, drive architectural decisions, establish…
Added 7 days ago
Azure Cloud Architect - Manager
EY
Edmonton, AB · AB · Vancouver, BC · Victoria, BC · Winnipeg, MB · Dieppe, NB · Saint John, NB · St. John's, NL · Halifax, NS · London, ON · Ottawa, ON · Toronto, ON · ON · Saskatoon, SK · Calgary, AB · Waterloo, ON
To Qualify for the role, you must have
Added 7 days ago
TT
Camunda Architect
Tamanna Technology
Toronto, ON · Greater Toronto Area, Canada
- Contract
Lead the architecture and design of enterprise workflow and process orchestration solutions using Camunda.
Added 7 days ago
KG
RPA Platform Engineer
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
We are seeking a Senior RPA Platform Engineer to architect, maintain, and scale our enterprise automation ecosystem across hybrid environments, including on-premises architecture, AWS…
Added 7 days ago
IS
Java Architect
Iris Software Inc.
Toronto, ON
- Contract
Design scalable microservices-based solutions using Java, Spring Boot, REST APIs, and event-driven architectures.
Added 8 days ago
SG
Software Engineer – Full-Stack (React, TypeScript, Java)
S&P Global
Toronto, ON
- Full-time
…Intelligence, delivers information-centric capital markets and risk solutions for trading desks and their risk management partners - spanning counterparty credit risk, xVA, market risk, and…
Added 8 days ago
GS
Full Stack Engineer
Grand Software Solutions
Toronto, ON
- Full-time
Design and develop robust, scalable, and efficient software solutions using industry best practices and cutting-edge technologies.
Added 8 days ago
SG
Software Engineer – Full-Stack (React, TypeScript, Java)
S&P Global
Toronto, ON
- Full-time
…Intelligence, delivers information-centric capital markets and risk solutions for trading desks and their risk management partners - spanning counterparty credit risk, xVA, market risk, and…
Added 8 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Must have Class 5 driver’s license
Added 9 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Must have Class 5 driver’s license
Added 9 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Must have Class 5 driver’s license
Added 10 days ago
HT
Java Spark Backend Developer
Hirematic Talent Solutions
Montreal, QC
- $50 to $55 CAD / hour
- Contract
We are seeking a highly skilled and experienced Senior Java Backend Developer to join our core engineering team. In this role, you will be responsible for designing, building, and…
Added 10 days ago
I
Systems architect
iSteer
Toronto, ON
- Full-time
Develop flowcharts, layouts and documentation to identify solutions
Added 10 days ago
I
Systems architect
iSteer
Toronto, ON
- Full-time
Develop flowcharts, layouts and documentation to identify solutions

Hirematic Talent Solutions

Java Spark Backend Developer

Montreal, QC, Canada

$50 to $55 CAD / hour · Contract

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Job details

Pay: $50 to $55 CAD / hour
Job type: Contract
Apply by: Nov 30, 2026
Posting language: English
Posted: Oct 31, 2026

Original job description

Senior Java Spark Backend Developer

Location: Montreal

Experience Level: Senior (7+ Years)

Pay rate: CAD 50-55/hr + HST

Position Overview

We are seeking a highly skilled and experienced Senior Java Backend Developer to join our core engineering team. In this role, you will be responsible for designing, building, and maintaining high-performance, scalable, and secure backend systems.

The ideal candidate will have over 7 years of enterprise Java development experience, a strong background in big data processing using Apache Spark, and a passion for engineering excellence. While this is primarily a backend role, knowledge of Angular UI is a plus.

Key Responsibilities

System Architecture: Design, develop, and deploy robust, scalable, and microservices-based backend systems using Java and Spring Boot.

Data Processing: Architect and optimize large-scale, distributed data processing pipelines using Apache Spark.

Database Management: Write complex SQL/NoSQL queries and optimize database performance for high-throughput applications.

API Development: Design and implement secure, well-documented RESTful APIs.

Mentorship & Code Quality: Lead code reviews, enforce best practices, and mentor junior and mid-level developers.

Cross-Functional Collaboration: Partner closely with frontend teams, product managers, and DevOps to deliver seamless end-to-end features.

Required Technical Skills & Qualifications

Experience: 7+ years of professional software development experience primarily focused on backend engineering.

Core Java: Deep expertise in Java (Java 8/11/17+), including multithreading, concurrency, memory management, and design patterns.

Frameworks: Extensive experience with Spring Ecosystem (Spring Boot, Spring MVC, Spring Security, Spring Data).

Big Data Frameworks: Proven track record of building and tuning production-grade data pipelines using Apache Spark (Core, SQL, or Streaming).

Databases: Strong knowledge of relational databases (e.g., PostgreSQL, MySQL) and NoSQL solutions (e.g., MongoDB, Cassandra).

Tools & DevOps: Proficiency with Git, CI/CD pipelines (Jenkins, GitLab, or GitHub Actions), Maven/Gradle, and Docker.

Nice-to-Have Skills

Frontend Knowledge: Familiarity or hands-on experience with Angular (TypeScript, RxJS, state management), enabling smooth full-stack collaboration.

Cloud Platforms: Experience deploying and managing applications on cloud environments (AWS, GCP, or Azure).

Container Orchestration: Knowledge of Kubernetes

Soft Skills

Strong analytical, problem-solving, and debugging skills.

Excellent communication and collaboration skills to work effectively in an agile environment.

Proven ability to take ownership of projects from concept to deployment

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More about this job

Responsibilities

Design, build, and maintain scalable, secure backend systems and optimize distributed data-processing pipelines using Java, Spring Boot, and Apache Spark. Develop APIs and database solutions, uphold code quality through reviews and mentorship, and collaborate with product, frontend, and DevOps teams.

Requirements

Requires 7+ years of backend software development experience, deep expertise in Java and the Spring ecosystem, and production experience building and tuning Apache Spark pipelines. Candidates should also have relational and NoSQL database knowledge, experience with development and DevOps tools, and strong analytical, communication, and collaboration skills.

Skills

Java
Spring Boot
Spring MVC
Spring Security
Spring Data
Apache Spark
SQL
NoSQL
PostgreSQL
MySQL
MongoDB
Cassandra
RESTful APIs
Docker
CI/CD
Angular

Visa sponsorship

Not detected in the job text

Keywords

Java
Java 8
Java 11
Java 17
Spring Boot
Spring MVC
Spring Security
Spring Data
Apache Spark
Spark Core
Spark SQL
Spark Streaming
Microservices
RESTful APIs
SQL
NoSQL
PostgreSQL
MySQL
MongoDB
Cassandra
Git
CI/CD
Jenkins
GitLab
GitHub Actions
Maven
Gradle
Docker
Angular
TypeScript

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Jobs in Canada