Développeur Java
The Java Developer will design, develop, and maintain enterprise-grade applications, focusing on scalability and security. Key duties include optimizing SQL queries and ensuring low latency for financial trading and risk management systems.
- On-site
- Montréal, QC
- Posted Aug 4, 2026
- Apply by Sep 3, 2026
- 1 position
Job summary
Le Développeur Java sera responsable de concevoir, développer et améliorer des applications d’affaires dans un environnement à rythme rapide. PLUS PRÉCISÉMENT • Développer et maintenir des applications Java de niveau entreprise • Exploiter le framework Spring (Spring Boot, Spring Data, Spring Security) afin de concevoir des solutions évolutives et sécurisées • Rédiger des requêtes SQL efficaces et optimisées, et améliorer la performance des bases de données • Développer des applications multithread et concurrentes pour supporter des systèmes transactionnels • Garantir la performance des applications et une faible latence, essentielles pour les systèmes de trading financier et de gestion des risques PROFIL • 5+ années d’expérience professionnelle en tant que Développeur Java • Expertise du framework Spring (Spring Boot, Spring MVC, Spring Security) • Compétences avancées en SQL et optimisation des performances des bases de données • Expérience en développement piloté par les tests (TDD) et en tests automatisés • Excellente maîtrise du multithreading et de la programmation concurrente • Bonne compréhension de la programmation orientée objet (POO) et des design patterns • Solides compétences analytiques et esprit de résolution de problèmes, avec une grande attention aux détails • DEC ou BAC en informatique ou l’équivalent • Anglais requis ______________ The Java Developer will design, develop, and enhance enterprise-grade applications within a fast-paced environment. MORE PRECISELY • Develop and maintain enterprise-level Java applications • Leverage the Spring Framework (Spring Boot, Spring Data, Spring Security) to build scalable and secure systems • Write efficient, optimized SQL queries and enhance database performance • Develop multi-threaded and concurrent applications to support transactional systems • Ensure application performance and low latency, critical to financial trading and risk systems PROFILE • 5+ years of professional experience as a Java Developer • Expertise in the Spring framework (Spring Boot, Spring MVC, Spring Security) • Advanced skills in SQL and database performance optimization • Experience in Test-Driven Development (TDD) and automated testing • Excellent command of multithreading and concurrent programming • Good understanding of Object-Oriented Programming (OOP) and design patterns • Strong analytical and problem-solving skills, with a keen eye for detail • College diploma (DEC) or Bachelor's degree in Computer Science or equivalent • English required ______________ Découvrez +60 autres opportunités en TI au Canada Discover +60 other IT jobs in Canada 🆕 https://delan.qc.ca/opportunites-ti/ Emplois permanents, mandats de consultation, postes exécutifs Permanent jobs, consulting mandates, executive positions ______________ Suivez-nous sur LinkedIn / Follow us on LinkedIn 💻 www.linkedin.com/company/DelanTI ______________
What you’ll do
The Java Developer will design, develop, and maintain enterprise-grade applications, focusing on scalability and security. Key duties include optimizing SQL queries and ensuring low latency for financial trading and risk management systems.
Requirements
Candidates need over 5 years of professional Java experience and expertise in the Spring framework. A degree in Computer Science and proficiency in multithreading and TDD are required.
Listed skills
- SQLPreferred
- Automated testingPreferred
- JavaPreferred
- Spring BootPreferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Java
- Spring Boot
- Spring Data
- Spring Security
- SQL
- Database Performance Optimization
- Multithreading
- Concurrent Programming
- Test-Driven Development
- Automated Testing
- Object-Oriented Programming
- Design Patterns
Job areas
- Software
- Technology
- Finance & Accounting
- Consulting
- Engineering
Additional details
- Minimum education
- College diploma
- Minimum experience
- 5+ years
- Apply by
- Sep 3, 2026
- Posting language
- French
- Working hours
- 40 hours per week
- Seniority
- Associate
- Application method
- Direct apply is available
