Posted 22 days ago
Senior Full Stack Developer
@ KellyOCG
Montréal, Quebec
Overview
KellyOCG is hiring a senior full stack software developer in Montreal on a contract basis at $69 CAD per hour for a 35-hour week. The role covers application development, APIs and integrations, production support and mentoring other developers. The work is onsite for the first 30 days, then 3 days onsite and 2 days remote.
Responsibilities:
- Concevoir, développer et maintenir des applications d'affaires
- Construire et maintenir des API et intégrations sécurisées
- Guider les développeurs et revoir le travail technique
- Participer à l'estimation et à la résolution des défauts
- Soutenir le déploiement et le dépannage en production
Requirements summary:
- Au moins 12 ans d'expérience en développement logiciel
- Maîtrise de Java EE / Jakarta EE, Spring et Hibernate/JPA
- Expérience full stack : HTML, CSS, JavaScript
- Expérience REST et SOAP, bases de données relationnelles
- Maîtrise professionnelle de l'anglais et du français
Tools & skills
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- 2026-10-19
- First seen by our source
- 2026-11-10
- Source record updated
- 2026-11-10
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 12+ years |
| Hours per week | 35 |
| Schedule | day |
| Travel | air: none · ground: none |
| Work setting | Office, Client sites |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English, French |
| Education | Bachelor’s degree (preferred) |
| Fields of study | computer science, engineering |
Summary and details written by AI from the posting; the employer’s posting is the authority.
KellyOCG
| Field | Value |
|---|---|
| Open jobs on Jobsy | 1 |
Senior Full Stack Software Developer
Location: Montreal, QC
Work week: 35 hours
Compensation: $69 CAD/hour
Work arrangement: Onsite for the first 30 days, then 3 days onsite and 2 days remote
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 technical design, and help deliver reliable, secure software from development through deployment.
What you’ll do
- Design, develop, debug, and maintain application features and software modules.
- Build and maintain secure, scalable APIs and integrations between products.
- Review business and technical requirements, identify risks, and participate in design discussions.
- Guide other developers, review technical work, and contribute to coding practices and development processes.
- Help estimate work and coordinate the assignment and resolution of defects.
- Contribute to test-case documentation and support quality assurance.
- Help deploy software and troubleshoot issues in production.
- Use approved AI-assisted development tools to support coding, testing, reviews, troubleshooting, and documentation while following security and governance standards.
What you’ll bring
- At least 12 years of professional software development experience.
- Professional fluency in English and French.
- A bachelor’s degree in computer science, engineering, or a related technical field, or equivalent experience.
- Extensive experience with Java enterprise technologies, from J2EE/Java EE through Jakarta EE.
- Experience with Spring, JDBC, EJB, JMS, Hibernate/JPA, and related Java technologies.
- Full-stack web development experience with HTML, CSS, JavaScript, and related web technologies.
- Experience designing and implementing REST and SOAP services; Kafka event experience is relevant.
- Experience with relational databases such as Oracle, PostgreSQL, or MariaDB.
- Strong communication, analytical, problem-solving, and technical-writing skills.
- A collaborative approach and the confidence to take initiative and guide technical work.
- Experience using AI-assisted software development tools in a secure, responsible way.
Additional experience that’s valuable
- Kubernetes and Azure cloud hosting.
- Telecom, satellite, mobile voice and data connectivity, or aviation systems.
- SwiftBroadband (SBB), BGAN, or GX.
- Spring MVC, Jersey, Struts, Apache POI, jQuery, and DataTables.
- WebLogic, Apache Tomcat, Perl, Python, ANT, Bitbucket, Jira, and Confluence.
- A professional programming certification.
Journal
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