Jobs in Canada

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Added 18 days ago
C
Full Stack Java Developer (Contract)
CoreFactor
Toronto, ON · North York, ON
- Contract
CoreFactor is currently searching for multiple full stack java developers on a contract basis for a client in North, York, On.
Added 18 days ago
NB
Senior Lead Developer Back-End
National Bank of Canada
Montreal, QC
- Full-time
A career as a Senior Lead Developer Back-End in the Data Destruction Governance Platform IT Delivery team at National Bank means acting as a full-stack developer and putting your technical…
Added 19 days ago
M
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 19 days ago
I
Data Governance Architect
Infostrux
Toronto, ON
- Full-time
…analytics, AI, and machine learning. Our work spans the modern data stack - covering data engineering, architecture, integration, and modelling - with Snowflake as one of our core…
Added 21 days ago
CO
Staff Software Engineer - Capital One Travel Tech - Full-stack
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer - Capital One Travel Tech - Full-stack
Added 21 days ago
T
Lead Java Engineer
TEKsystems
Toronto, ON
- $90 to $110 CAD / hour
- Contract
…Asie, qui collaborent avec nous dans le cadre de nos capacités full-stack et notre rythme. Nous sommes des penseurs stratégiques, des collaborateurs pratiques qui aident les clients à…
Added 21 days ago
T
Full Stack Software Engineer
TEKsystems
Toronto, ON
- $90 CAD / hour
- Contract
Seeking a Full Stack Developer to serve as the technical lead for a critical servicing and renewals technology pod. This role combines hands-on software development, technical leadership,…
Added 21 days ago
T
IT Manager Development (CIAM)
TD
Toronto, ON
- Full-time
As a Design Thinker, you must have
Added 21 days ago
W
Software Engineer II, Supplier Advertising
Wayfair
Toronto, ON
- $151,411 to $169,169 CAD / year
- Full-time
…These tasks are accomplished through cutting-edge technology stack on the Google Cloud Platform, including and Java-based microservices using the Spring Boot framework, GraphQL, and React…
Added 21 days ago
TC
Gen AI Developer
Tata Consultancy Services
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 21 days ago
RT
Software Developer - Full Stack - Senior
Russell Tobin
Toronto, ON · Greater Toronto Area, Canada
- $80 to $95 CAD / hour
- Contract
Job Title: Software Developer - Full Stack - Senior
Added 21 days ago
H
eTrading Full Stack Engineering - Compute
HSBC
Toronto, ON · Greater Toronto Area, Canada
- $91,600 to $137,300 CAD / year
- Full-time
Operations and resilience: Lead technical diagnosis during incidents, perform root-cause analysis, maintain recovery procedures and runbooks, and implement permanent corrective actions…
Added 21 days ago
TC
Java MS developer
Tata Consultancy Services
Mississauga, ON
- $100,000 to $130,000 CAD / year
- Full-time
Must Have Technical/Functional Skills · Java 17, (Java 8 features - must have), Microservice, Spring boot, Rest API, Spring Security,
Added 21 days ago
D
Curam Solution Architect
Deloitte
Ottawa, ON
- Full-time
Our Engineering practice provides a full suite of services to clients to assist them with all phases of the software lifecycle, as well as providing advisory and transformational services.…
Added 22 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 22 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 22 days ago
M
Analyste de Support à la Production / Production Support Analyst
mthree
Montreal, QC
- $70,000 to $90,000 CAD / year
- Full-time
…Bash et Python, ainsi que de langages compilés tels que C, C#, Java, Scala et Go, est particulièrement pertinente, bien que d’autres langages soient également…
Added 22 days ago
IC
AppOps, Senior Specalist
Interac Corp.
Toronto, ON · Interac Corp. Head Office
- Full-time
Advanced troubleshooting and debugging experience across the Java technology stack, including API- and network-level investigation.
Added 22 days ago
Solutions Architect (Data, Automation & Platforms)
The Canada Life Assurance Company
Toronto, ON
Full Stack Development experience at a minimum (not looking for expert level knowledge) on these technologies- Java, Tomcat, Springboot, React, BPM Engines, Rules Engines, API Gateways and…
Added 22 days ago
I
Technology Lead - Angular
Infosys
Toronto, ON
- $92,740 to $123,375 CAD / year
- Full-time
…delivery of high‑quality, scalable, and secure UI‑centric and full stack solutions. You will lead modernization initiatives, provide technical directions to the team, and ensure seamless…
Added 23 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 23 days ago
TC
Senior Full-Stack Developer
Tata Consultancy Services
Toronto, ON
- $90,000 to $120,000 CAD / year
- Full-time
Lead full-stack application design, development, integration, and delivery.
Added 23 days ago
F
Staff Software Engineer
Fivetran
Toronto, ON
- Full-time
Fivetran and dbt Labs are bringing together two industry-leading companies with a shared mission: helping organizations unlock the full value of their data.
Added 23 days ago
A
Java Full Stack Engineer ( AI Engineering)
Astek
Montreal, QC
- Full-time
Primary skills: Strong full-stack development experience with Angular and TypeScript, Java and Spring Boot, RESTful APIs, distributed systems, and secure application design.
Added 23 days ago
Lead Software Engineer, Full-Stack Applications - AI Innovation squads
Fitch Group
Toronto, ON
Lead Software Engineer, Full-Stack Applications – Innovation Squads

Astek

Java Full Stack Engineer ( AI Engineering)

Montreal, QC, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 20, 2026
Experience: 5+ years of software engineering experience, including hands-on delivery of production or production-like AI-enabled applications.
Posting language: English
Posted: Oct 21, 2026

Original job description

What you will do:

Design, build, and operate AI-driven applications that use LLMs for natural-language interaction, intelligent search, summarization, content generation, and workflow automation.
Develop retrieval-augmented generation (RAG) solutions that securely connect models to enterprise data using embeddings, vector search, metadata filtering, citations, and access controls.
Integrate commercial or internally hosted models through secure APIs and implement prompt management, structured outputs, tool or function calling, context management, and streaming responses.
Create evaluation datasets and automated tests for answer quality, groundedness, safety, latency, reliability, and cost; use production telemetry and user feedback to improve the system.
Build intuitive Angular interfaces and data visualizations that allow users to search, filter, review, and interact with risk, metric, policy, and control information.
Design scalable Java and Spring Boot services, RESTful APIs, and event-driven or microservices-based components with appropriate authentication and authorization.
Use Claude, GitHub Copilot, and similar AI engineering tools responsibly for code exploration, implementation, refactoring, test generation, debugging, review, and documentation while independently validating generated output.
Apply software engineering best practices, including code review, automated testing, CI/CD, observability, secure development, performance tuning, and production support.
Partner with product managers, UX/UI teams, architects, data specialists, and business stakeholders to identify high-value use cases and translate requirements into measurable technical outcomes.
For senior candidates, lead solution design, mentor engineers, influence standards, assess trade-offs across model quality, latency, cost, security, and maintainability, and drive delivery across teams.

Skills & Qualifications:

5+ years of software engineering experience, including hands-on delivery of production or production-like AI-enabled applications.
Primary skills: Strong full-stack development experience with Angular and TypeScript, Java and Spring Boot, RESTful APIs, distributed systems, and secure application design.
Practical experience with LLM application patterns, model APIs, RAG, embeddings, vector search, prompt design, structured outputs, tool calling, evaluation, observability, and AI security.
Hands-on use of Claude, GitHub Copilot, or comparable AI coding assistants, with disciplined review, testing, and security practices.
Strong CI/CD and DevOps experience covering automated builds, testing, code-quality and security checks, deployment, release controls, and production monitoring; familiarity with Docker, Kubernetes, and cloud-native platforms is preferred.
Experience with Python, SQL or NoSQL databases, data integration, caching, and data-intensive applications.
Strong problem-solving, communication, and stakeholder-management skills; senior candidates should also demonstrate architecture leadership, delivery ownership, and mentoring experience.

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More about this job

Responsibilities

Design, build, and operate AI-enabled applications using LLMs, RAG, secure model integrations, and evaluation and monitoring practices. Develop Angular interfaces and scalable Java services, while collaborating with stakeholders and, at senior level, leading solution design, mentoring engineers, and driving delivery.

Requirements

Requires 5+ years of software engineering experience, including production or production-like AI application delivery, with strong Angular, TypeScript, Java, Spring Boot, distributed systems, and secure application design skills. Candidates should have practical LLM and RAG experience, use AI coding assistants responsibly, and bring CI/CD and DevOps expertise; Python, databases, cloud-native platforms, and senior-level leadership experience are also relevant.

Skills

Angular
TypeScript
Java
Spring Boot
RESTful APIs
Large Language Models
Retrieval-Augmented Generation
Embeddings
Vector Search
Prompt Design
Structured Outputs
AI Evaluation
CI/CD
Docker
Kubernetes
Python

Visa sponsorship

Not detected in the job text

Keywords

Angular
TypeScript
Java
Spring Boot
RESTful APIs
Distributed Systems
Large Language Models
Retrieval-Augmented Generation
Embeddings
Vector Search
Metadata Filtering
Prompt Management
Tool Calling
Structured Outputs
Claude
GitHub Copilot
Python
SQL
NoSQL
Docker
Kubernetes
CI/CD
DevOps
Microservices
Event-Driven Architecture
Cloud-Native Platforms
Observability
Automated Testing
AI Security
Data Integration

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Work requirements

Jobs in Canada