Jobs in Canada

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Added 19 days ago
RB
Lead AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
…and proficiency in modern development technologies (.NET/C#, Java, Python). You will effectively communicate and collaborate with engineering teams, business stakeholders, and senior…
Added 19 days ago
R
Lead AI Engineer
RBC
Toronto, ON
- Full-time
…and proficiency in modern development technologies (.NET/C#, Java, Python). You will effectively communicate and collaborate with engineering teams, business stakeholders, and senior…
Added 19 days ago
A
Software Developer
AppDirect
Montreal, QC
- Full-time
Architect and build systems that can process a high volume of transactions;
Added 20 days ago
I
Data Governance Architect
Infostrux
Toronto, ON
- Full-time
As a Data Governance Architect at Infostrux, you will own the delivery of a data governance workstream from end to end, leading a team of data governance associates, specialists, and…
Added 20 days ago
TC
Solutions Architect
Tata Consultancy Services
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
Hands-on development experience with Java, Python, C++/C#, Microservices, Azure, AWS, frontend technologies, and APIs.
Added 22 days ago
M
Software Engineer II - Full Stack
Microsoft
Vancouver, BC
- $85,800 to $169,300 CAD / year
- Full-time
…services and external partners to define user requirements and architect services from the ground up. This role involves driving customer-focused feature development, onboarding partners,…
Added 22 days ago
R
Manager Technology - Eagle Product Consultant
Raise
Toronto, ON
- Full-time
Develop and support data integrations, interfaces, and reporting solutions using PL/SQL, Java and Unix/Linux technologies.
Added 22 days ago
D
Curam Solution Architect
Deloitte
Ottawa, ON
- Full-time
Collaborate with Enterprise Architect to align the solution designs with architecture standards.
Added 23 days ago
AS
GCP Consultant
Apex Systems
Toronto, ON
- $49 to $54 CAD / hour
- Contract
Python, Go and Java development experience is not required
Added 23 days ago
M
Senior Java Developer (with LLM expertise)
Miratech
Toronto, ON
- Full-time
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 23 days ago
RB
Senior Manager, Engineer & Build
Royal Bank of Canada
Toronto, ON
- Full-time
Architect for reliability, scalability, and cost efficiency on cloud platforms.
Added 23 days ago
V
Architect
Virtusa
Mississauga, ON
- Full-time
Has experience in Rest API, Java script, Messaging queues
Added 23 days ago
IF
Senior AI Developer - Experience with Python, Spark/PySpark, Databricks, and AWS
Intact FC
Montreal, QC · Laval, QC
- Full-time
…depending on who's in the room, whether that's a data scientist, an architect, or a…
Added 23 days ago
Solutions Architect (Data, Automation & Platforms)
The Canada Life Assurance Company
Toronto, ON
Enterprise Automation Technology is hiring a Solutions Architect within the Data, Automation & Platforms team, reporting to the Director of Technology Solutions.
Added 23 days ago
FG
Lead Data Engineer
Flow Global Technology
Vancouver, BC
- Contract
Lead the design and development of scalable batch and streaming data pipelines using Java, Spark, and Kafka
Added 23 days ago
C
Performance Testing Lead - Assistant Vice President
Citi
Mississauga, ON
- Full-time
…testing solutions & play SME role to engage with Development, Architect & Business team to gather the requirements & design the Performance testing approach to certify the application…
Added 23 days ago
ZS
Enterprise Data Architect
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Strong hands-on expertise in Hadoop, HDFS, YARN, Hive, Spark, PySpark, Kafka, SQL, Python, Java, and Scala.
Added 24 days ago
NB
Chief Solution Architect
National Bank of Canada
Montreal, QC
- Full-time
A career as a Chief Solutions Architect within the Wealth Management team at National Bank means acting as a specialist in the design and implementation of innovative solutions. Through…
Added 24 days ago
T
Software Architect
TrackBeat
Toronto, ON
- Full-time
Role Description The Software Architect will design and evolve TrackBeat’s end-to-end software architecture, from edge devices and data ingestion to cloud analytics and user dashboards.…
Added 24 days ago
I
Pega Lead System Architect
Infosys
Mississauga, ON
- Full-time
Infosys is seeking a Lead Systems Architect, you will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle…
Added 24 days ago
Senior AI Platform Engineer
Motive
Toronto, ON
Write maintainable code in Python plus one more stack (TypeScript/Node, Go, or Java).
Added 24 days ago
BC
Cloud Architect
BrainRidge Consulting
Toronto, ON
- Full-time
…continue to grow, we are seeking a motivated and experienced Cloud Architect -…
Added 24 days ago
RS
Senior Full Stack Software Developer, RMJ
Redwood Software
ON
- $132,000 to $165,000 CAD / year
Design, develop, and implement scalable, secure, and high-performance full-stack applications using Java, JavaScript, and related technologies
Added 24 days ago
Senior Technology Architect
Infosys
Canada
Infosys is seeking a Lead Systems Architect, you will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle…
Added 24 days ago
C
Senior Java Full Stack Developer
Citi
Mississauga, ON
- Full-time
The JAVA Full Stack Senior Developer role is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and…

Miratech

Senior Java Developer (with LLM expertise)

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Experience: 7+ years of experience designing and implementing large-scale enterprise applications.
Posting language: English
Posted: Oct 23, 2026

Original job description

Company 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 jobs.smartrecruiters.com About employer

More about this job

Responsibilities

Lead the design and delivery of Java/Spring Boot microservices and integrate LLM-powered features into core banking systems. Implement agentic workflows and ensure robust, scalable, and secure API-driven ecosystems.

Requirements

Requires 7+ years of experience in large-scale enterprise application development with deep expertise in Java, Spring Boot, and LLM orchestration frameworks. Candidates must possess strong proficiency in cloud-native deployments, containerization, and modern security standards.

Skills

Java
Spring Boot
LLM
Microservices
Python
LangChain
LlamaIndex
Vector databases
Kafka
Docker
Kubernetes
OpenShift
Azure
CI/CD
OAuth2
JWT

Benefits

Health insurance
Relocation program
Professional development opportunities
Certification programs
Mentorship programs
Talent investment programs
Internal mobility
Internship opportunities

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
LLM
Microservices
GenAI
Python
LangChain
LlamaIndex
Vector databases
Kafka
Docker
Kubernetes
OpenShift
Azure
CI/CD
OAuth2
JWT
RAG
API-first
Event-driven
Cloud-native
Observability
Prompt engineering
GitHub Copilot
Banking
Financial services
Agile
Scrum
DevSecOps
Infrastructure as Code

Seniority

Senior

Perks

Flexible hours
Relocation support

Tools

Java
Spring Boot
Python
LangChain
LlamaIndex
Kafka
Docker
Kubernetes
OpenShift
Jenkins

Languages

English

Fields of study

Computer Science
Software Engineering
Information Technology

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Work requirements

Jobs in Canada