Jobs in Canada

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Added 4 days ago
Senior Manager, Customer Success and Transformation
Bell
Mississauga, ON
For work arrangements that are ‘Hybrid’, successful candidates must be based in Canada and report to a set Bell office for a minimum of 3 days a week
Added 4 days ago
Lead SAP S/4HANA Solution Architect, Mining/Mineral Processing (Contract)
Blue Moon Metals
Toronto, ON
Previous experience as an SAP Solution Architect, SAP Technical/Functional Lead, or comparable senior SAP role.
Added 4 days ago
JI
TI / IT - Architecte principal des applications et développeur principal / Senior Applications Architect & Lead Developer
JAM Industries
Baie-D'Urfé, QC
- Full-time
Added 4 days ago
D
Forward Deployed Full-Stack Engineer: Next.js + AWS AgentCore
DEDICATTED
Canada
- Full-time
We are looking for a Senior Full-Stack Engineer to join our team. You will work directly with our clients to design and build complex, production-grade Proofs of Concept for agentic AI…
Added 4 days ago
TI / IT - Architecte principal des applications et développeur principal / Senior Applications Architect & Lead Developer
Jam
QC · Baie D'urfe, QC
Added 4 days ago
Lead, Security Architect
Payments Canada
Ottawa, ON · Toronto, ON
Reporting to the Manager, Security Architecture, the Lead, Security Architect is responsible for driving consistent security strategy and contributing to the technology vision through…
Added 4 days ago
XS
Senior Databricks Architect
Xaxis Solutions
ON · Ontario, Canada
- Contract
Must have hands-on experience delivering at least one end-to-end Databricks implementation · Please prioritize candidates who have strong hands-on Databricks + AWS experience and are comfortable working onsite 3 days per week from Day 1
Added 4 days ago
A
Senior Java Software Engineer
Artech
Mississauga, ON
- Contract
We are seeking a Senior Software Developer with deep Java technology expertise to work directly with our Fintech clients in the Spread Products space. This is a hybrid…
Added 4 days ago
IC
Senior Data Architect / Modeller
Infotek Consulting Inc.
Toronto, ON
- $90 to $100 CAD / hour
- Contract
We are looking for an experienced Senior Data Architect / Modeller to help shape enterprise data architecture and build scalable, AI-ready data solutions.
Added 4 days ago
QT
Principal Architect - Enterprise AI & Agentic Platforms
Quantum Technology Recruiting Inc. (QTR)
Toronto, ON
- $250,000 to $280,000 CAD / year
- Full-time
…complex enterprise AI transformations. You will serve as a senior technical authority, influencing enterprise technology strategy and ensuring AI implementations remain scalable, secure,…
Added 5 days ago
M
Senior Java Developer (with LLM expertise)
Miratech
Waterloo, ON
- Full-time
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 5 days ago
LH
SENIOR MICROSOFT SYSTEMS ADMINISTRATOR
Logic Hire Solutions LTD
ON · Ontario, Canada
- $110,000 to $160,000 CAD / year
- Full-time
🚀 SENIOR MICROSOFT SYSTEMS ADMINISTRATOR / TECHNICAL LEADToronto, ON | Hybrid (3 Days On-Site) | 7+ Years | Day-1 Impact Required⚡ THE HOOK
Added 5 days ago
LH
SENIOR MICROSOFT SYSTEMS ADMINISTRATOR
Logic Hire Solutions LTD
Toronto, ON
- $110,000 to $160,000 CAD / year
- Full-time
🚀 SENIOR MICROSOFT SYSTEMS ADMINISTRATOR / TECHNICAL LEADToronto, ON | Hybrid (3 Days On-Site) | 7+ Years | Day-1 Impact Required⚡ THE HOOK
Added 5 days ago
VT
Urgent job openings for iOS & Android Consultants
Vision Talent Co.
Toronto, ON
- Contract
Top Must Haves: 8+ years of Android development and design experience, Java, Kotlin, XML, Jetpack Compose
Added 5 days ago
KC
Senior Consultant - Data & Solution Architect (MS Fabric)
Keyrus Canada
Toronto, ON · Montreal, QC
- Full-time
Location: Hybrid - Montreal or Toronto, Canada (2 days per week in the office)
Added 5 days ago
MC
Senior Enterprise Information Data Architect (35902)
Myticas Consulting
Canada
- Contract
Senior Enterprise Information / Data Architect
Added 5 days ago
J
DevOps Technical Lead / Architect - Azure & Terraform
Jobgether
Canada
- $150,000 to $165,000 CAD / year
- Full-time
Previous experience working as a technical lead, DevOps architect, or in a comparable senior engineering leadership position.
Added 5 days ago
V
Architect
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a Senior QA Automation Engineer who plays a critical role in upholding the quality standards of our software delivery lifecycle. This position is responsible for…
Added 5 days ago
M365 Architect
EY
Toronto, ON
To qualify for the role, you must have
Added 5 days ago
IW
Senior Manager, Solution Architect 1
IG Wealth Management
ON · Ontario, Canada
- Full-time
The Solution Architect plays a key role in shaping and delivering technology solutions that support IG's marketing, advisor engagement, and digital experience capabilities. Working closely…
Added 5 days ago
IW
Senior Manager, Solution Architect 1
IG Wealth Management
MB · Manitoba, Canada
- Full-time
The Solution Architect plays a key role in shaping and delivering technology solutions that support IG's marketing, advisor engagement, and digital experience capabilities. Working closely…
Added 5 days ago
AI
Principal Consultant – AWS Data Platforms & Agentic AI
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
This is a senior, hands-on technology leadership role requiring a rare combination of AWS Data architecture, Agentic AI expertise, engineering depth and executive presence.
Added 5 days ago
AI
Data & Analytics Solutions Architect - AI platforms, AWS, Databricks
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
We are hiring a senior Data & Analytics Solutions Architect to lead the design of enterprise data, analytics, and AI platforms using AWS and Databricks. This role combines hands-on…
Added 5 days ago
MC
Level 2 3 Network Administrator & Projects Specialist (35949)
Myticas Consulting
Ottawa, ON
- Full-time
Architect secure, reliable and scalable infrastructure solutions aligned with client requirements.
Added 5 days ago
RC
ServiceNow Architect
RSM Canada
Toronto, ON
- Full-time
The ServiceNow Architect is a key member of the ServiceNow practice, responsible for designing scalable, secure, and high-performing ServiceNow solutions that align with clients’ business…

Miratech

Senior Java Developer (with LLM expertise)

Waterloo, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: May 4, 2027
Experience: 7+ years of experience designing and implementing large-scale enterprise applications.
Posting language: English
Posted: Nov 5, 2026

Original job description

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a global leader, and create technology that helps our clients further enhance their business. We are a values-driven organization and our culture of Relentless Performance has enabled over 99% of Miratech's engagements to succeed by meeting or exceeding our scope, schedule, and/or budget objectives since our inception in 1989.

Miratech has coverage across 5 continents and operates in over 25 countries around the world. Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%.

Job Description

We are looking for a Senior Java Developer with LLM expertise to lead the technical design, development and integration of core banking application systems for a major financial services client.

This role bridges high-scale microservices architecture with GenAI. You will help the bank build scalable, resilient, API-driven ecosystems that embed LLMs, agentic workflows, and intelligent automation into business processes. Day-to-day, you will implement solutions designed by the architecture team in Java and Spring Boot, build LLM-powered and agentic features, and shape how the wider developer group adopts AI-assisted engineering.

Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office.

Responsibilities:

Lead the design and delivery of Java/Spring Boot microservices, establishing API-first design principles, service-to-service communication and secure integration patterns.
Implement solutions designed by architects, turning target designs into production-ready, well-tested services.
Identify, prototype and build automation using AI technologies, and architect backend systems that support LLM integration, Retrieval-Augmented Generation (RAG) and vector databases.
Build agentic workflows and design, test and refine prompts for LLM-powered features.
Design event-driven workflows using streaming platforms such as Kafka.
Ensure solutions fit containerized, cloud-native deployments on Docker, Kubernetes/OpenShift or Azure, delivered through CI/CD pipelines.
Drive formal design reviews, contribute to technology stack selection, and define caching and observability strategies.
Manage application security, including OAuth2/JWT authentication and authorization.
Promote AI-assisted engineering across the developer group, including prompt engineering and the practical adoption of GitHub Copilot to speed up software delivery.

Qualifications

7+ years of experience designing and implementing large-scale enterprise applications.
Deep expertise in Java, Spring Boot, RESTful APIs and gRPC services.
Strong proficiency in Python, prompt patterns, LLM orchestration frameworks such as LangChain or LlamaIndex, and working with vector databases.
Hands-on experience with Kafka, RDBMS/SQL, NoSQL and high-performance caching architectures.
Experience with CI/CD pipelines (Jenkins, GitHub Actions), Docker/Podman, OpenShift/Kubernetes and cloud platforms.
Solid understanding of application security, including OAuth2 and JWT.
Bachelor's degree in Computer Science, Software Engineering, Information Technology or a related field, or equivalent practical experience.

Nice to have:

Experience in banking, financial services or another regulated industry.
Experience with production GenAI solutions, multiple LLM providers, LLM evaluation and agentic workflows.
Familiarity with AI governance, model risk management, privacy controls and responsible AI practices.
Experience with Redis, messaging and streaming services, and Infrastructure as Code.
Experience with security testing, DevSecOps, Agile/Scrum and GitHub Copilot.
Experience mentoring developers and contributing to architecture standards, technical governance and engineering strategy.

Additional Information

We offer:

Culture of Relentless Performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
Competitive Pay and Benefits: enjoy a comprehensive compensation and benefits package, including health insurance, and a relocation program.
Work From Anywhere Culture: make the most of the flexibility that comes with remote work.
Growth Mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities.
Global Impact: collaborate on impactful projects for top global clients and shape the future of industries.
Welcoming Multicultural Environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
Social Sustainability Values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.
Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law.

Apply on LinkedIn About employer

More about this job

Responsibilities

Lead the design and delivery of Java and Spring Boot microservices, implementing secure, scalable, API-driven systems and event-driven workflows for a banking client. Build and integrate LLM-powered features, RAG and agentic workflows, while promoting AI-assisted engineering and contributing to architecture, security, and deployment practices.

Requirements

Requires at least seven years of experience designing and implementing large-scale enterprise applications, with deep expertise in Java, Spring Boot, APIs, and strong proficiency in Python and LLM technologies. Candidates should also have experience with databases, Kafka, CI/CD, containers, cloud platforms, and application security, plus a bachelor's degree or equivalent practical experience.

Skills

Java
Spring Boot
Microservices
RESTful APIs
gRPC
Python
Large Language Models
Prompt Engineering
LangChain
LlamaIndex
Vector Databases
Kafka
SQL
NoSQL
Docker
Kubernetes

Benefits

Health Insurance
Relocation Program
Remote Work Flexibility
Professional Development Opportunities
Certification Programs
Mentorship Programs
Internal Mobility Opportunities

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Microservices
RESTful APIs
gRPC
Python
Large Language Models
Generative AI
Retrieval-Augmented Generation
Agentic Workflows
Prompt Engineering
LangChain
LlamaIndex
Vector Databases
Kafka
SQL
NoSQL
Redis
Docker
Podman
Kubernetes
OpenShift
Azure
CI/CD
Jenkins
GitHub Actions
OAuth2
JWT
GitHub Copilot
Banking

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Work requirements

Jobs in Canada