Find work in Canada.

345,267 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 11 mins ago
WT
QA Lead / Test Manager
Wissen Technology
Montreal, QC
- Full-time
Ensure compliance with testing standards required for regulated platforms (banking, financial services, or similar).
Added 26 mins ago
G
Spécialiste des systèmes qualité – Contrôle des changements / Quality Assurance Specialist - Change Control
Galderma
Baie-D'Urfé, QC
- Full-time
Added 26 mins ago
RB
Director, Fraud Agentic AI
Royal Bank of Canada
Toronto, ON
- Full-time
Perform Hands-on agentic development work, modeling best practices in system design, prompt engineering, evaluation frameworks, and solution architecture for the team
Added 26 mins ago
Senior Software Engineer - Mobile (React Native/iOS/Android)
BitGo
Toronto, ON
…has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated entities, including BitGo Bank &…
Added 26 mins ago
Senior Software Engineer - Mobile Backend
BitGo
Toronto, ON
…has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated entities, including BitGo Bank &…
Added 26 mins ago
GD
Co-op Winter 2027 – Systems Engineering – 4-8-Months
General Dynamics Missions System International
Ottawa, ON
- Internship
At General Dynamics Mission Systems–Canada, we’re not just engineering technology - we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical…
Added 26 mins ago
GD
Co-op Winter 2027 – Systems Engineering – 4-8-Months
General Dynamics Missions System International
Cole Harbour, NS · Ottawa, Ontario
- Internship
At General Dynamics Mission Systems–Canada, we’re not just engineering technology - we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical…
Added 40 mins ago
SE
Cybersecurity Data Analytics & AI Analyst - 12-Month Internship
Siemens Energy
Oakville, ON
- Full-time
…evolution of enterprise governance and assurance analytics platforms. This temporary, 12-month position in Canada will strengthen reporting capabilities, improve system documentation, and…
Added 40 mins ago
AC
Lead Data Designer
Aviva Canada
Markham, ON
- Full-time
…models, glossaries, and contracts enable effective business, engineering, governance, and AI…
Added 40 mins ago
M
Engineering Lead - Geographic Information Systems (GIS)
Metrolinx
Toronto, ON · Greater Toronto Area, Canada
- $110,854 to $153,872 USD / year
- Full-time
Working at the intersection of engineering, asset management, capital planning, operations, and technology, this role establishes the strategic direction and governance framework for GIS…
Added 40 mins ago
B
Lifecycle Optimization Manager
BGIS
Markham, ON
- Full-time
…emissions. The role evaluates each building as an integrated system and identifies targeted interventions that improve reliability, resilience, energy and water efficiency, emissions…
Added 40 mins ago
G
Spécialiste des systèmes qualité - Contrôle des changements / Quality Assurance Specialist - Change Control
Galderma
Montreal, QC
- Full-time
…matter resource for Change Control and provides broader Quality System support as assigned or delegated by the Quality…
Added 41 mins ago
Marketing Specialist
Science North
Sudbury, ON · Greater Sudbury, ON
Support the Social Media Senior Specialist by contributing ideas and content for social media, including Facebook, Instagram, TikTok and other platforms
Added 1 hour ago
R
Director, Fraud Agentic AI
RBC
Toronto, ON
- Full-time
Perform Hands-on agentic development work, modeling best practices in system design, prompt engineering, evaluation frameworks, and solution architecture for the team
Added 1 hour ago
Senior Purchasing Specialist, Pacific Link (Contract)
Trans Mountain
Calgary, AB
Trans Mountain Corporation operates Canada’s only pipeline system transporting oil products to the West Coast. We deliver approximately 890,000 barrels of petroleum products each day…
Added 1 hour ago
A
Machine Learning Operations Developer, AI/ML Platfor
Autodesk
Toronto, ON · Montreal, QC · ON · AMER - Canada - Ontario - Toronto - University Ave
- Full-time
Autodesk, a global leader in 3D design, engineering, manufacturing, and entertainment software, is seeking an MLOps Developer to join our AI/ML Platform team. This role will contribute to…
Added 1 hour ago
Lead Data Designer
Aviva
Markham, ON
…models, glossaries, and contracts enable effective business, engineering, governance, and AI…
Added 1 hour ago
Senior Backend Engineer II - Patient Experience
Prenuvo
Vancouver, BC
…detailed logging. We seek engineers who thrive on end-to-end system ownership, resilient event-driven architecture, and driving outcomes over…
Added 1 hour ago
Sr. Staff Engineer, IP Runtime
Tenstorrent
Toronto, ON
…evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from…
Added 1 hour ago
GD
Technical Infrastructure Analyst, Junior
General Dynamics Missions System International
Calgary, AB
- $65,000 to $75,000 CAD / year
- Full-time
At General Dynamics Mission Systems–Canada, we’re not just engineering technology - we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical…
Added 1 hour ago
C
Software Engineer, GPU Inference
Cerebras
Toronto, ON
- Full-time
Debug across system layers. Diagnose complex failures and performance regressions across application code, vLLM, PyTorch, ROCm/HIP, collective communication libraries, kernels, drivers,…
Added 1 hour ago
A
Machine Learning Operations Developer, AI/ML Platfor
Autodesk
Toronto, ON
- Full-time
Autodesk, a global leader in 3D design, engineering, manufacturing, and entertainment software, is seeking an MLOps Developer to join our AI/ML Platform team. This role will contribute to…
Added 1 hour ago
TM
Senior Purchasing Specialist, Pacific Link (Contract)
Trans Mountain
Calgary, AB
- Contract
Trans Mountain Corporation operates Canada’s only pipeline system transporting oil products to the West Coast. We deliver approximately 890,000 barrels of petroleum products each day…
Added 1 hour ago
W
Staff Vehicle Program Manager
Waabi
Toronto, ON
- Full-time
Act as Waabi's technical face to the OEM and build trust at every level, from executive reviews to working-level engineering teams.
Added 1 hour ago
SC
Team Manager - Application Development
Staples Canada
Richmond Hill, ON
- Full-time
Build and strengthen the team's integration engineering capabilities, including API development, middleware technologies, system integration patterns, event-driven architectures, and…

Ardent SoftSol Inc.

Back End Developer

Brampton, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 8, 2026
Posting language: English
Posted: Oct 9, 2026

Original job description

Sr. Backend Developer

Brampton, ON (Onsite)

Contract

Role Summary

Experience 8–12 years of overall IT experience with 5+ years of hands-on Senior Backend Developer with strong expertise in Java and Spring Boot, experienced in building and delivering enterprise-scale microservices and API-driven platforms.

The ideal candidate will play a key role in designing, developing, and maintaining scalable backend services, integrating with multiple internal and external systems, and ensuring high availability and performance of applications.

Key Responsibilities

Design, develop, and maintain scalable backend services using Java and Spring Boot within a microservices architecture.
Develop and maintain RESTful APIs and integration services, ensuring secure and efficient communication between distributed systems.
Work closely with frontend teams, product managers, architects, and DevOps engineers to deliver high-quality solutions aligned with business requirements.
Participate in system design, architecture discussions, and technical decision-making for large-scale enterprise applications.
Implement performance optimization, caching strategies, and concurrency handling to ensure system reliability and scalability.
Develop secure APIs using OAuth/OIDC authentication mechanisms, ensuring compliance with enterprise security standards.
Integrate with external platforms and services using REST/SOAP APIs, messaging systems (Kafka), and event-driven architectures.
Ensure code quality through code reviews, automated testing, and adherence to best engineering practices.
Support CI/CD pipelines and cloud-native deployments in containerized environments.
Provide technical mentorship and guidance to junior developers while contributing hands-on to complex development tasks.

Apply About employer

More about this job

Responsibilities

Design, develop, and maintain scalable Java and Spring Boot backend services, RESTful APIs, and integrations within enterprise microservices architectures. Collaborate on system design, security, performance, testing, CI/CD, and cloud-native deployments while mentoring junior developers.

Requirements

The role calls for 8–12 years of overall IT experience, including at least 5 years of hands-on senior backend development experience. Strong expertise in Java and Spring Boot, with experience in enterprise-scale microservices, APIs, integrations, and scalable backend systems, is expected.

Skills

Java
Spring Boot
Microservices
RESTful APIs
API Integration
System Design
Performance Optimization
Caching
Concurrency
OAuth/OIDC
Kafka
Event-Driven Architecture
Automated Testing
CI/CD
Containerized Deployments
Technical Mentorship

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Microservices
RESTful APIs
API-Driven Platforms
Enterprise Applications
Backend Services
Distributed Systems
System Design
Software Architecture
Performance Optimization
Caching Strategies
Concurrency
OAuth
OpenID Connect
REST APIs
SOAP APIs
Kafka
Messaging Systems
Event-Driven Architecture
Code Reviews
Automated Testing
CI/CD
Cloud-Native Deployments
Containerized Environments
DevOps
Application Security
High Availability
Scalability
Technical Mentorship

Report this job