Jobs in Canada

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Added 24 days ago
H
Full Stack Developer - Angular Expert
Highspring
Montreal, QC
- Contract
We are looking for a Senior Full Stack Developer to support a multi-year enterprise application modernization initiative within the financial services sector.
Added 24 days ago
T
Senior Embedded Systems Engineer
Taiv
Winnipeg, MB · Greater Winnipeg Metropolitan Area
- Full-time
…on TVs, AV gear, or other multimedia products. As the most senior embedded engineer on the team, you’ll set technical direction, make the architecture calls, and mentor the engineers around…
Added 24 days ago
HT
Senior Technical Recruiter
High Tech Genesis
Ottawa, ON
- Full-time
Software & Application Development: Software Developers, Full-Stack Engineers, Python, Go, Ruby, Java, and .NET Developers, QA Engineers, Data Engineers, and Solution Architects.
Added 24 days ago
Senior Software Engineer - Orders
Vivid Seats
Toronto, ON
…dollar monthly revenue. You will work on the latest technology stack and make decisions which will directly impact the final product. Following software development best practices, you’ll…
Added 24 days ago
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Full Stack Software Developer
Bevertec
Toronto, ON · Greater Toronto Area, Canada
- $85 to $95 CAD / hour
- Contract
Senior Full Stack Software Developer (Java / React / Dynamics 365)
Added 24 days ago
C
Founding AI Engineer (Forward Deployed)
CGI
Toronto, ON
- Full-time
This is a great fit for a builder with strong full-stack roots who has shipped AI products to production and wants to help shape a new AI engineering capability.
Added 24 days ago
AI
Full Stack Senior Software Developer
Aversan Inc.
Montreal, QC
- $115,000 to $135,000 CAD / year
- Full-time
We are currently seeking a qualified Full Stack Senior Software Developer to join our team. The ideal candidate will have extensive experience in full stack development using Java and…
Added 24 days ago
T
Full Stack .NET Developer
Techso
Montreal, QC
- Full-time
Techso is looking for a Senior Full Stack .NET Developer to help design and develop digital solutions used by our clients across Canada.
Added 25 days ago
T
Full Stack Java Developer
Techso
Montreal, QC
- Full-time
Techso is looking for a Senior Full Stack Java Developer to help design and develop digital solutions used by leading clients in Montreal and internationally.
Added 25 days ago
Full Stack Engineer
Scotiabank
Toronto, ON
As a Full Stack Engineer on Scotiabank’s Data & AI Technology team, you will provide senior technical leadership in designing, building, and scaling enterprise data management capabilities…
Added 25 days ago
T
Solutions Design IT Specialist (Java)
TD
Mississauga, ON · Toronto, ON
- Full-time
Have a strong technology background as full stack (Java primarily) developer with the exceptional experience building large scale enterprise
Added 25 days ago
CI
Senior Software Engineer
Curinos Inc
Toronto, ON
- $130,000 to $140,000 CAD / year
- Full-time
As a Full Stack Senior Software Engineer, you will be responsible for building scalable, enterprise-grade applications. The ideal candidate is proficient across the stack: front-end,…
Added 25 days ago
Senior Engineering Manager
Scotiabank
Toronto, ON
Remain hands-on in the full-stack codebase (ReactJS + Java) by designing and implementing production solutions, developing prototypes and reference implementations, reviewing pull requests,…
Added 25 days ago
B
Software Developer - Full Stack - Senior
Bevertec
Toronto, ON
- $90 to $95 CAD / hour
- Full-time
10+ years of programming and development experience in Java and/or Angular
Added 25 days ago
SS
Senior eFX Software Engineer (Java/Rust), Vice President
State Street
Toronto, ON
- $120,000 to $202,500 CAD / year
- Full-time
We are looking for an enthusiastic full-stack developer to write high performance Java and Rust code as part of the EFX Boston team
Added 25 days ago
IG
Full Stack Engineer
Insight Global
Toronto, ON
- Contract
Insight Global is looking for a Senior Full-Stack Solution Designer to lead the design and delivery of enterprise applications across both front-end and back-end environments. This person…
Added 25 days ago
AI
Senior Software Engineer
Aversan Inc.
Montreal, QC · Greater Montreal Metropolitan Area
- $115,000 to $135,000 CAD / year
- Full-time
We are currently seeking a qualified Full Stack Senior Software Developer to join our team. The ideal candidate will have extensive experience in full stack development using Java and…
Added 25 days ago
Senior Java Full Stack Developer
Capgemini
Toronto, ON
We are seeking a Senior Java Full Stack Developer to design and deliver scalable enterprise applications within a complex financial-services environment. The role will focus on Java and…
Added 25 days ago
K
Senior Full Stack Developer
KellyOCG
Montreal, QC
- $69 CAD / hour
- Contract
We’re seeking a senior, hands-on software developer to design, build, and maintain business applications. You’ll work across application development and production support, contribute to…
Added 25 days ago
TC
Sr. Java Engineer
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 25 days ago
WT
Senior Java Software Engineer
Wissen Technology
Montreal, QC
- Full-time
Mode of Work: Onsite 3-4 days per week
Added 25 days ago
SS
Développeur(euse) logiciel senior Full Stack/Full Stack Senior Software Developer
SITA Switzerland Sarl
Montreal, QC
- Full-time
Full Stack Senior Software Developer manages the technical design, development and maintenance of applications and systems using existing and emerging technology platforms. Key player for…
Added 25 days ago
I
Senior Software Developer, Full-Stack
Intuit
Toronto, ON
- Full-time
This is a hybrid role with the expectation of working from our Toronto office 3 days per week
Added 26 days ago
Senior Full Stack Developer, Launch
Coveo
Montreal, QC · QC
Do you enjoy solving complex engineering challenges and building systems that perform at scale? As a Senior Full Stack Developer on our Launch team, you'll develop the infrastructure and…
Added 26 days ago
IG
Designer Fullstack Java
Insight Global
Toronto, ON
- $60 to $70 CAD / hour
- Contract
Insight Global is looking for a Senior Full-Stack Solution Designer to lead the design and delivery of enterprise applications across both front-end and back-end environments. This person…

Aversan Inc.

Full Stack Senior Software Developer

Montreal, QC, Canada

$115,000 to $135,000 CAD / year · Full-time

Apply on aversan.catsone.com About employer

Application link verified · Nov 14, 2026. Applications open in a new tab.

Job details

Pay: $115,000 to $135,000 CAD / year
Job type: Full-time
Apply by: Nov 19, 2026
Posting language: English
Posted: Oct 20, 2026

Original job description

Aversan Inc. (www.aversan.com) is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defense, and space industries.

We are currently seeking a qualified Full Stack Senior Software Developer to join our team. The ideal candidate will have extensive experience in full stack development using Java and related technologies, as well as a proven track record of leading teams and driving projects to completion.

Location: Montreal, QC

Job Type: Full Time

Working Arrangement: On-site

Responsibilities

Lead the design, development, enhancement, and maintenance of applications and systems using existing and emerging technologies, including the development of secure, scalable REST/SOAP APIs and integrations.
Develop, debug, and maintain complex code and software modules, providing technical leadership and guidance to less experienced developers.
Champion Client-approved AI-assisted development tools to improve productivity, code quality, testing, code reviews, troubleshooting, and documentation while adhering to security and governance standards.
Review functional and technical requirements, identify potential issues, contribute to solution design, and collaborate with stakeholders to define application features and technical approaches.
Establish and promote coding standards, development guidelines, and technical processes, ensuring consistent implementation across the team.
Manage defect assignments and allocation to appropriate developers, monitor resolution, and support effective defect management.
Participate in requirements gathering, analysis, and management, translating business and technical needs into application and system features.
Develop and maintain test case documentation to support current and future quality assurance activities.
Prepare, review, and take ownership of technical estimates for development work performed by self and less experienced developers.

Basic Qualifications

Extensive experience in Java/J2EE, from Java 8 through Jakarta EE/Java 21, with strong hands-on expertise in enterprise application development.
Strong experience with Spring Framework (Core, JDBC, MVC), EJB, JDBC, JMS, Hibernate, JPA, and Java ORM technologies.
Proven experience designing and implementing RESTful and SOAP web services, Jersey-based REST services, and Kafka event-driven integrations.
Extensive experience with relational databases, including Oracle, PostgreSQL, and MariaDB.
Experience with web technologies, including HTML, CSS, JavaScript, jQuery, and DataTables, as well as Spring MVC and Struts.
Hands-on experience with AI-assisted software development tools, such as GitHub Copilot, for coding, testing, code reviews, troubleshooting, and documentation.
Experience with multiple web and application servers, including Oracle WebLogic and Apache Tomcat, and scripting languages such as Perl and Python.
Proficiency with development tools and platforms, including Eclipse, IntelliJ IDEA, ANT, Bitbucket, Jira, and Confluence.
Bilingual proficiency in English and French.
Bachelor’s degree in computer science, Engineering, or an equivalent technical discipline relevant to the position.
Professional programming certification in a mainstream programming language is considered an asset.

Please Note

Interested applicants must apply directly to to be considered for this position.

The name of the file for the resume should be the applicant's full name and the position title you are applying for. The resume format should be PDF.

Compensation: $115,000 – $135,000 CAD (annual salary)

The base salary or rate offered to an applicant within this range is determined by considering several factors, including the individual's geographic location, skills, competencies, and unique qualifications. This ensures compensation is fair and aligned with the specific requirements and attributes of each candidate.

Vacancy Status: This posting is for an existing vacancy.

AI in Hiring: We use AI tools to assist with application management (e.g., organizing submissions and surfacing potentially relevant qualifications). AI is not used to make hiring decisions. All decisions are made by our hiring managers and recruitment team. Our use of AI is governed by security and privacy risk assessments aligned with our cybersecurity framework

Apply on aversan.catsone.com About employer

More about this job

Responsibilities

Lead the design, development, maintenance, and enhancement of secure, scalable applications, APIs, and integrations, while providing technical guidance to developers. Review requirements, establish development standards, manage defects and estimates, support quality assurance documentation, and promote responsible use of AI-assisted development tools.

Requirements

Requires extensive enterprise Java/J2EE experience, including Spring, EJB, JDBC, messaging, ORM technologies, REST/SOAP services, Kafka, relational databases, web technologies, and application servers. Candidates must have hands-on experience with AI-assisted development tools, proficiency with relevant development platforms, English and French proficiency, and a bachelor's degree in a relevant technical discipline.

Skills

Java
Java EE
Spring Framework
REST and SOAP APIs
Kafka
Hibernate
JPA
Oracle
PostgreSQL
MariaDB
JavaScript
HTML and CSS
GitHub Copilot
Oracle WebLogic
Apache Tomcat
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Java
Java 8
Jakarta EE
Java 21
J2EE
Spring Framework
EJB
JDBC
JMS
Hibernate
JPA
REST APIs
SOAP Web Services
Jersey
Kafka
Oracle
PostgreSQL
MariaDB
HTML
CSS
JavaScript
jQuery
DataTables
Spring MVC
Struts
GitHub Copilot
Oracle WebLogic
Apache Tomcat
Perl
Python

Seniority

Senior

Tools

Eclipse
IntelliJ IDEA
ANT
Bitbucket
Jira
Confluence
GitHub Copilot
Oracle WebLogic
Apache Tomcat
Kafka

Languages

English
French

Fields of study

Computer science
Engineering

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Work requirements

Jobs in Canada