Jobs in Canada

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 7 days ago
RC
Data Architect - Hybrid
Randstad Canada
Mississauga, ON
- $125,000 to $140,000 CAD / year
…works closely with business and technology stakeholders to lead the design and implementation of scalable, secure, and resilient cloud platforms that align with enterprise architecture…
Added 7 days ago
RC
Functional Systems Specialist/IT Business Analyst
Randstad Canada
Toronto, ON
- $44.88 to $51.99 CAD / hour
…contact centre business operations, customer service teams, technical architecture squads, and third-party vendors. You will lead discovery workshops, map end-to-end customer journeys and…
Added 8 days ago
Senior Software Development Manager
Novarc Technologies Inc
Burnaby, BC
Lead and mentor a team of several software engineers, fostering their technical growth and professional development.
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Mississauga, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Markham, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Vaughan, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Brampton, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Richmond Hill, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Kitchener, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Ottawa, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Hamilton, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
London, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Calgary, AB
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Edmonton, AB
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 8 days ago
Senior Java Developer (with LLM expertise)
Miratech
Ottawa, ON
Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office
Added 9 days ago
Senior Software Developer - ETL
Randstad Canada
Toronto, ON
We are seeking an experienced Senior Software Developer - ETL to lead the technical design, development, and sustainment of scalable, production-grade data pipelines, reusable data…
Added 9 days ago
Senior Data Science Developer
Randstad Canada
Toronto, ON
We are seeking an experienced Senior Data Science Developer to lead the technical design, development, and implementation of enterprise Artificial Intelligence (AI) solutions, Generative AI…
Added 9 days ago
Asset Business Leader - Customer Offering Portfolio (Sr. Manager), Deloitte Global Consulting Serv.
Deloitte
Toronto, ON
…Leader on choices related to Industry plays, Alliance plays, GenAI/Agents and Delivery Transformation (i.e., the Global Ascend Program) – overall resulting into more asset-enabled sales…
Added 10 days ago
Specialist Software Development-CA
CN
Montréal, QC
Maintain comprehensive technical documentations and promote basic AI tools (e.g. GenAI code assistance, automated unit testing tools) to streamline personal coding workflows
Added 10 days ago
Principal Engineer
Thomson Reuters Holdings Inc.
Toronto, ON
Lead complex technical initiatives, exercising autonomy in decision-making and managing technical risk.
Added 13 days ago
System Validation Lead (Premium Mobile Platforms)
Qualcomm Technologies, Inc.
Markham, ON
The ideal candidate combines strong SoC architecture knowledge, validation expertise, technical leadership, and program management skills to lead geographically distributed engineering…
Added 15 days ago
Principal, Senior, Distinguished Engineer, AWS Foundational Data & Storage Services, AWS Foundational Data & Storage Services
Amazon Web Services Canada, Inc.
Vancouver, BC · Toronto, ON
…Principal and Senior Principal Engineers across the org to own technical direction for some of our hardest problems: building a new cache product purpose-built for GenAI and analytics -…
Added 15 days ago
Développeur.euse principal.e, Développement d’applications IA
Mila - Institut québécois d'intelligence artificielle
Montréal, QC
This role is ideal for someone who wants to take technical ownership, work on strategic GenAI initiatives (LLMs, RAG, agents, pipelines), and operate across backend, data, DevOps, and…
Added 16 days ago
IT Auditor
Altis
Ottawa, ON
…financial organization is seeking a Principal, IT Audit to lead high-impact technology audits, strengthen risk management practices and provide trusted insights to senior…
Added 18 days ago
Senior AI Developer (RAG, Agents & Microservices) | Onsite | Salary in Euros | Ontario Canada
HR Ways
ON
Job Title: Lead / Senior AI Developer (RAG, Agents & Microservices)

Miratech

Senior Java Developer (with LLM expertise)

Ottawa, ON, Canada

Apply on jobs.smartrecruiters.com About employer

Applications open in a new tab.

Job details

Experience: 7+ years of experience designing and implementing large-scale enterprise applications.
Posting language: English
Posted: Nov 5, 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

The Senior Java Developer at Miratech will build and lead Java and Spring Boot services, design LLM-powered and agentic features, and implement architect-designed solutions for a bank. They will also promote AI-assisted engineering across the team.

Requirements

Candidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

Skills

Java
Spring Boot
RESTful APIs
gRPC
Python
prompt engineering
LangChain
LlamaIndex
vector databases
Retrieval-Augmented Generation
agentic workflows
Kafka
RDBMS/SQL
NoSQL
caching architectures
Jenkins
GitHub Actions
Docker
Podman
OpenShift
Kubernetes
Azure
OAuth2
JWT
GitHub Copilot

Benefits

Health insurance
Relocation program
Remote work flexibility
Certification programs
Mentorship and talent investment programs
Internal mobility

Keywords

Java
Spring Boot
Python
LLM
LangChain
LlamaIndex
RAG
vector databases
agentic workflows
prompt engineering
Kafka
microservices
REST APIs
gRPC
Docker
Kubernetes
OpenShift
Azure
CI/CD
GitHub Actions

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

Report this job

Work requirements

Jobs in Canada