Markham, On Java backend developer Jobs – 94 Openings This Week

Java Backend Developer
Venuiti —Toronto, ON
- $100,000–$120,000 a year
- Full-time
- DevOps
- Java
- Databases
Quick apply
7h
Full Stack Developer
Annex IT Solutions —Toronto, ON
- $110,000–$140,000 a year
- Full-time
- Azure
- Computer Science
- DevOps
- Paid time off
- Work from home
Quick apply
12h
Specialist - Package Implementation
LTM —Markham, ON
- $100,000–$110,000 a year
- DevOps
- Java
- Disability insurance
- Dental care
Quick apply
Senior Python Developer
Glint Tech Solutions LLC —Toronto, ON
- Java
- SQL
- AWS
Quick apply
10d
Sr. MindBreeze Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Java
- Python
Senior Frontend Engineer
Forma.ai —Toronto, ON
- $150,000–$190,000 a year
- Java
- AWS
- JavaScript
- Disability insurance
- Dental care
Quick apply
AEM Developer
TRU IT —Toronto, ON
- Immediate opening
- Hybrid work
- Azure
- Java
- Analysis skills
Quick apply
Sr. Full Stack Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Azure
- Java
- AWS
Full Stack Developer
Oncoustics —Toronto, ON
- Full-time
- Azure
- Engineering
- System design
Staff Software Engineer
Nirmata —Toronto, ON
- Hybrid work
- Azure
- Computer Science
- Java
- Dental care
- Paid time off
Senior Python Developer
Luxoft —Toronto, ON
- English
- Java
- SQL
GenAI Full Stack Developer (PL854)
Paralucent —Toronto, ON
- Full-time
- Hybrid work
- Azure
- DevOps
- System design
Quick apply
RQ09574 - Sr. Software Developer - Back End
Source Code —Toronto, ON
- Full-time
- Oracle
- Java
- SQL
Quick apply
Mainframe Developer
CIBC —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
- Java
- SQL
Senior Developer
Tata Consultancy Services —Toronto, ON
- Azure
- Java
- AWS
14d
Senior Full Stack AI Developer
Messagepoint —Toronto, ON
- Full-time
- Remote
- Java
- AWS
- JavaScript
Quick apply
14d
Software Development Contractor
Releady —Toronto, ON
- $137–$158 an hour
- Full-time
- Computer Science
- Engineering
- System design
Quick apply
Odoo Developer
OERP Canada —Toronto, ON
- Full-time
- Computer Science
- Engineering
- Java
- Dental care
Senior Software Developer – Virtualization, SIL, and AI‑Enablement
General Motors —Markham, ON
- $115,000–$164,600 a year
- Full-time
- Computer Science
- DevOps
- Engineering
- Designated paid holidays
- Dental care
7h
Senior Backend Engineer, AI Platform
EvenUp —Toronto, ON
- $158,525–$214,475 a year
- Full-time
- Hybrid work
- Java
- C++
- Machine learning
- Designated paid holidays
- Disability insurance

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java backend developer jobs near markham, on

Java Backend Developer

Venuiti -
Toronto, ON

Quick apply

Job details

Permanent | Full-time
$100,000–$120,000 a year
7 hours ago

Qualifications

Spring Boot
CI/CD
DevOps
NoSQL
Java
Databases
SQL
Docker
Spring framework
Debugging

Full job description

Senior Java Developer

Location: Downtown Toronto (On-Site)

Employment Type: Full-Time and Permanent

Canadian Citizenship is required for project security clearance

Venuiti is looking for Java Developers to join our growing engineering team in Toronto. This is a hands-on technical role with leadership responsibility, ideal for someone who enjoys coding, mentoring, and working closely with cross-functional teams on real-world healthcare systems.

Work Model: Fully on-site Monday to Friday to enable close collaboration with engineering, product, and integration teams.

What You’ll Be Working On

Enterprise Java applications supporting healthcare system integrations
Scalable backend services focused on performance, security, and reliability
Long-term projects with real-world impact in healthcare technology

What You’ll Do

Design, develop, and maintain Java-based backend systems
Lead by example through hands-on development and code reviews
Support and mentor a small team of developers
Collaborate with architects, analysts, and QA to deliver high-quality solutions
Participate across the SDLC: design, development, testing, and deployment
Contribute to DevOps automation, CI/CD pipelines, and containerized deployments
Help define and improve development standards and best practices

What We’re Looking For

Required

6+ years of professional Java development experience
Strong expertise in Java (Spring / Spring Boot)
Experience building backend or integration-heavy systems
Solid understanding of databases (SQL and/or NoSQL)
Strong problem-solving and debugging skills
Comfortable working in an on-site, collaborative environment

Nice to Have

Experience leading or mentoring developers
Exposure to Java 17, Spring Security
Experience with Docker, CI/CD, and DevOps practices
Healthcare integration experience (FHIR, HL7)
Experience working on enterprise-scale systems

Eligibility & Location

Canadian Citizenship is required
Role is 100% on-site in Toronto, ON

Why Join Venuiti?

Venuiti believes in universal acceptance for everyone everywhere. We promote diversity of thought, culture and background, which connects the entire Venuiti family. As such, Venuiti is proud to be an Equal Opportunity Employer. We do not discriminate on the basis of race, color, ancestry, national origin, religion or religious creed, mental or physical disability, medical condition, genetic information (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity, gender expression, sex, age, marital status, military or veteran status, citizenship, or other characteristics protected by provincial or federal law. We especially invite women, minorities, veterans, and individuals with disabilities to apply.

Ready to Apply?

If you’re a Senior Java Developer who enjoys building high-quality systems and working closely with a team on-site, we’d love to hear from you.

Job Types: Full-time, Permanent

Pay: $100,000.00-$120,000.00 per year

Ability to commute/relocate:

Toronto, ON: reliably commute or plan to relocate before starting work (required)

Application question(s):

What is your Work Authorization (Open Work Permit, PR, Canadian Citizenship, etc.)? This is for a Security Clearance Requirement.

Experience:

Java Development: 5 years (required)
Spring Framework (Spring Boot, Spring Security, etc.): 5 years (required)
DevOps and CI/CD: 5 years (preferred)

Work Location: In person

Quick apply

Refine Your Search

java backend developer jobs in markham, on

Java Backend Developer

Full Stack Developer

Specialist - Package Implementation

Senior Python Developer

Sr. MindBreeze Developer

Senior Frontend Engineer

AEM Developer

Sr. Full Stack Developer

Full Stack Developer

Staff Software Engineer

Senior Python Developer

GenAI Full Stack Developer (PL854)

RQ09574 - Sr. Software Developer - Back End

Mainframe Developer

Senior Developer

Senior Full Stack AI Developer

Software Development Contractor

Odoo Developer

Senior Software Developer – Virtualization, SIL, and AI‑Enablement

Senior Backend Engineer, AI Platform

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