Jobs in Canada

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Added 20 days ago
MN
BAS Technician
Modern Niagara
Port Coquitlam, BC
- Full-time
…projects from control logic through to a fully commissioned system handed over to the…
Added 20 days ago
ED
Sr Software Developer (Lead) - EN 178
Export Development Canada | Exportation et développement Canada
Vancouver, BC
- $96,557 to $128,743 CAD / year
- Full-time
…applications. This is not a pure architecture, consulting, or technical lead position; successful candidates enjoy both shaping solutions and writing…
Added 20 days ago
V
Java Developer
Virtusa
Mississauga, ON
- Full-time
Lead technical design discussions and contribute to architectural decisions
Added 20 days ago
Senior Contracts Specialist, Pacific Link (Contract)
Trans Mountain
Calgary, AB
Coordinate technical reviews of suppliers/service providers and activities of external consultants which may include Third Party legal, engineering, market intelligence, supplier management…
Added 20 days ago
S
Manufacturing Engineer
Shred-tech
Cambridge, ON
- Full-time
Working closely with cross-functional teams including Engineering, Production, Quality, Supply Chain and Operations, you will lead process improvement initiatives, support engineering…
Added 20 days ago
CG
Manager, RF & Antenna Research and Technology
Calian Group
Ottawa, ON
- Full-time
…innovations, and ensuring Calian GNSS maintains a competitive technical advantage over a 3-5 year horizon. The manager leads a team of researchers and senior technical experts and serves as…
Added 20 days ago
CG
Manager, RF & Antenna Systems
Calian Group
Ottawa, ON
- Full-time
…and Alternative PNT solutions. The role is responsible for system architecture, integration, verification, and deployment of complex solutions. The manager will build, mentor, and develop a…
Added 20 days ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a hands-on Senior Development Lead to architect, build, and scale resilient cloud solutions with minimal supervision. This role requires a proven self-starter…
Added 20 days ago
CG
Manager, Mechanical Design and Core Engineering
Calian Group
Ottawa, ON
- Full-time
The Manager, Mechanical Design and Core Engineering is responsible for establishing and executing the strategic roadmap for shared engineering capabilities, laboratories, technical…
Added 20 days ago
V
AI Solution Lead
Virtusa
Toronto, ON
- Full-time
…frameworks.Evaluate and recommend AI tools and technologies to enhance system performance.Ensure compliance with best practices in AI ethics and data governance.Provide technical guidance…
Added 20 days ago
DM
Operations Manager
Denison Mines Corp.
Athabasca, AB
- Full-time
Bachelor's degree in engineering or relevant technical field; or college diploma or skilled tradesperson with relevant experience will be considered
Added 20 days ago
Piping Superintendent - Future Opportunities
Aecon
Saskatoon, SK · Calgary, AB · MB
Lead troubleshooting and problem-solving activities related to piping installation, system integrity, and constructability challenges.
Added 20 days ago
A
Electrical Engineering Supervisor
Actalent
Calgary, AB
- $70 to $80 CAD / hour
- Contract
Actalent is partnering with an established engineering and manufacturing organization to identify an experienced Electrical Engineering Supervisor to lead a team of engineers and designers…
Added 20 days ago
A
Ingénieur éLectrique - Electrical Engineer
Actalent
Montreal, QC
- $50 to $67 CAD / hour
- Contract
Translate client needs into precise technical requirements and engineering solutions for projects varying in complexity.
Added 20 days ago
A
Test Technologist
Actalent
Oakville, ON
- $25 to $35 CAD / hour
- Contract
Collaborate closely with the technical lead and full-time engineers.
Added 20 days ago
W
Principal Mechanical Engineer
Worley
Oakville, ON
- Full-time
Provide mechanical engineering leadership from concept through commissioning, including equipment selection, system integration, and overall technical direction.
Added 20 days ago
M
Data Center Technician Manager
Microsoft
Toronto, ON
- Full-time
As a Microsoft Data Center Technician (DCT) Manager, you will lead a team of technicians, providing expert guidance on performing hardware deployments, diagnostics on equipment, and…
Added 20 days ago
NV
R&D – Power Generation Valves
Neway Valve
Quebec, QC
- Full-time
Engage directly with global customers - including OEMs, EPC contractors, and engineering institutes - to lead technical clarifications and translate operational challenges into actionable…
Added 20 days ago
A
Intermediate Civil Engineer
Ausenco
Vancouver, BC
- Full-time
Deliver Civil (Earthworks) engineering design according to required timeframes and standards by supervising the performance of Civil (Earthworks) engineers, reviewing deliverables and…
Added 20 days ago
PC
Manager, Threat Hunting & Incident Response
PwC Canada
Toronto, ON · North York, ON
- Full-time
Oversee technical investigations and coordinate response activities across multiple teams.
Added 20 days ago
PC
Manager, Threat Hunting & Incident Response
PwC Canada
Ottawa, ON
- Full-time
Oversee technical investigations and coordinate response activities across multiple teams.
Added 20 days ago
E
EQXJP00005574 Technology Program Management Senior Staff_CAN
Equinix
Toronto, ON
- $70 to $80 CAD / hour
- Contract
Identify and manage cross-platform architecture dependencies, system integrations, and technical delivery risks across multiple engineering teams.
Added 20 days ago
JG
Technical Architect for Box Capital Markets
J&M Group
Toronto, ON
- Contract
Lead technical training for users and stakeholders
Added 20 days ago
MC
Mechanical Commissioning Associate
Mission Critical Engineers | Mission Critical Forensics
Regina, SK
- Full-time
This is a site-based technical role supporting projects in Regina, Saskatchewan. The Mechanical Commissioning Associate will work alongside the Lead Data Centre Commissioning Engineer &…
Added 20 days ago
OH
Senior Product Specialist, Product Implementation
Ontario Health | Santé Ontario
Toronto, ON
- Full-time
…and wellness for all. Our mission is to connect the health system to drive improved and equitable health outcomes, experiences and value. How we work together is reflected through our five…

Virtusa

Java Developer

Mississauga, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 8, 2026
Experience: 7+ years of professional experience in software development
Posting language: English
Posted: Oct 9, 2026

Original job description

Job Requirements

We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain

scalable, high-performance enterprise applications. The ideal candidate will have deep

expertise in Java and modern backend / frontend technologies, a strong understanding of

system design, and the ability to mentor junior engineers while collaborating with

cross-functional teams.

Key Responsibilities

Design, develop, test, and maintain high-quality Java applications and services

Lead technical design discussions and contribute to architectural decisions

Build and optimize RESTful APIs, microservices, and backend systems

Ensure application performance, scalability, reliability, and security

Write clean, maintainable, and well-documented code following best practices

Conduct code reviews and provide constructive feedback to team members

Mentor junior engineers and support team knowledge sharing

Collaborate with product managers, QA, DevOps, and other stakeholders

Troubleshoot complex technical issues in development and production environments

Participate in Agile/Scrum ceremonies and contribute to continuous improvement

Required Qualifications

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)

7+ years of professional experience in software development

Strong proficiency in Java (Java 17+)

Experience with Spring / Spring Boot

Solid understanding of object-oriented design, design patterns, and SOLID principles

Experience building RESTful APIs and backend services

Strong knowledge of SQL and relational databases (e.g., PostgreSQL, Oracle, MySQL)

Familiarity with Git and modern CI/CD pipelines

Experience working in Agile development environments

Excellent problem-solving, communication, and collaboration skills

Preferred Qualifications

Experience with microservices architecture

Exposure to cloud platforms (AWS, Azure, or GCP)

Experience with containers and orchestration (Docker, Kubernetes)

Knowledge of message queues / streaming platforms (Kafka, RabbitMQ)

Familiarity with NoSQL databases (MongoDB, DynamoDB, Cassandra)

Understanding of security best practices and authentication (OAuth2, JWT)

Experience supporting high-availability or mission-critical systems

Work Experience

1015years

Apply About employer

More about this job

Responsibilities

Design, develop, test, and maintain scalable Java applications, RESTful APIs, microservices, and backend systems, ensuring performance, reliability, and security. Lead technical and architectural discussions, review code, mentor junior engineers, collaborate with cross-functional teams, and troubleshoot issues across development and production environments.

Requirements

Requires a bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience, along with 7+ years of software development experience and strong Java 17+ and Spring Boot expertise. Candidates should have experience with APIs, backend services, SQL databases, Git, CI/CD, and Agile development, as well as strong problem-solving, communication, and collaboration skills.

Skills

Java
Spring Boot
System Design
Object-Oriented Design
Design Patterns
SOLID Principles
RESTful APIs
Microservices
SQL
Relational Databases
Git
CI/CD
Agile/Scrum
Cloud Platforms
Docker
Kubernetes

Visa sponsorship

Not detected in the job text

Keywords

Java
Java 17+
Spring
Spring Boot
RESTful APIs
Microservices
Backend Systems
System Design
Object-Oriented Design
Design Patterns
SOLID Principles
SQL
PostgreSQL
Oracle
MySQL
Git
CI/CD
Agile
Scrum
AWS
Azure
GCP
Docker
Kubernetes
Kafka
RabbitMQ
MongoDB
DynamoDB
Cassandra
OAuth2

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