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Added 6 days ago
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Senior Solution Architect - (Personal and Business Banking/ AI / AWS)
BMO
Toronto, ON · BMOPLACE
- Full-time
5+ years of software development experience (Angular, Java, Node.js, etc.)
Added 6 days ago
TR
Senior Software Engineer
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
Design, build, test and support scalable backend services, REST APIs and microservices using Java, Spring Boot, AWS and PostgreSQL, with a focus on reliability, performance and…
Added 6 days ago
SM
Java Full Stack with React Developer
S M Software Solutions Inc
Mississauga, ON
- Full-time
Client: Citi Bank – Java Full Stack with React Developer
Added 6 days ago
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Lead Full Stack Developer with Agentic AI
Galent
Toronto, ON
- Contract
Strong backend development experience in Java or Python, including REST API and microservices
Added 6 days ago
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Sr. Software Engineer - Backend
eBay
Toronto, ON
- Full-time
Design, develop, and operate scalable backend services, APIs, and distributed systems using technologies such as Java, Spring Boot, and REST.
Added 7 days ago
GT
Tech Support Analyst Splunk/Dynatrace
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $40 to $45 CAD / hour
- Contract
Added 7 days ago
TT
Senior Java / J2EE Developer
Tamanna Technology
Toronto, ON · Greater Toronto Area, Canada
- Contract
We are seeking an experienced and detail-oriented Java / J2EE Developer to join our development team. In this role, you will design, develop, and maintain high-performance enterprise…
Added 7 days ago
LT
Java Fullstack Developer
Lorven Technologies Inc.
Mississauga, ON
- Full-time
Backend: Strong proficiency in Java (8/11/17), Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, Microservices.
Added 7 days ago
WT
Senior Java Software Engineer
Wissen Technology
Montreal, QC
- Full-time
Experience with Java frameworks like Spring, Hibernate, Spring boot.
Added 7 days ago
GS
Quality Assurance Engineer
Grand Software Solutions
Toronto, ON
- Full-time
Proven experience including development and defining & owning test automation infrastructure for a large enterprise with coding skills in Python, Java, (or anything equivalent)
Added 7 days ago
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Software Engineer III - Full Stack Tech Lead
TD
Toronto, ON
- Full-time
More than 7 years of proven experience as a Java Developer, with strong expertise in Spring Boot.
Added 7 days ago
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RQ11600 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Full Stack Software Developer with extensive experience in n-tier web-based applications, Java EE (J2EE), database technologies, cloud-native technologies, front-end…
Added 7 days ago
SM
RQ11719 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer with extensive experience developing complex enterprise and public-facing applications using Java and Microsoft Azure. The ideal candidate will…
Added 7 days ago
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Engineer - Product
Xero
Remote, Canada
- Full-time
- Remote
…collaborating across teams to drive technical excellence and developer…
Added 7 days ago
SM
Java Full Stack with React Developer
S M Software Solutions Inc
Mississauga, ON
- Full-time
Client: Citi Bank – Java Full Stack with React Developer
Added 7 days ago
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Senior Technical Program Manager
lululemon
Vancouver, BC
- Full-time
Added 7 days ago
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Full Stack Engineer
Code17Tek
Toronto, ON
- Full-time
We’re looking for a Java Full Stack Developer with strong hands-on experience in Java, Spring Boot, and React or Angular to build and enhance enterprise applications.
Added 7 days ago
SM
RQ11719 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer with extensive experience developing complex enterprise and public-facing applications using Java and Microsoft Azure. The ideal candidate will…
Added 7 days ago
SM
RQ11719 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Software Developer with extensive experience developing complex enterprise and public-facing applications using Java and Microsoft Azure. The ideal candidate will…
Added 7 days ago
SM
RQ11600 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Full Stack Software Developer with extensive experience in n-tier web-based applications, Java EE (J2EE), database technologies, cloud-native technologies, front-end…
Added 7 days ago
LI
Software Developer - Senior
Lotus IT Solutions
Toronto, ON
- Contract
…Service Delivery and Procurement, is seeking a Senior Software Developer to join a multidisciplinary delivery team in Toronto. The successful candidate will develop, configure, integrate,…
Added 7 days ago
SM
Java Full Stack with React Developer
S M Software Solutions Inc
Mississauga, ON
- Full-time
Client: Citi Bank – Java Full Stack with React Developer
Added 7 days ago
SM
Java Full Stack with React Developer
S M Software Solutions Inc
Mississauga, ON
- Full-time
Client: Citi Bank – Java Full Stack with React Developer
Added 7 days ago
BR
Java Software Engineer
Benchmark Recruitment
Vancouver, BC · Greater Vancouver Metropolitan Area
- $63 to $73 CAD / hour
- Contract
Job Title: Senior Java Backend Engineer – Cloud & Data
Added 7 days ago
SS
Développeur(euse) logiciel senior Full Stack/Full Stack Senior Software Developer
SITA Switzerland Sarl
Montreal, QC
- Full-time
Full Stack Senior Software Developer manages the technical design, development and maintenance of applications and systems using existing and emerging technology platforms. Key player for…

Galent

Lead Full Stack Developer with Agentic AI

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 19, 2026
Experience: 7+ years of backend development experience in Java or Python
Posting language: English
Posted: Oct 20, 2026

Original job description

Role : Sr Full Stack Developer with Agentic AI

Location : Toronto, ON (Hybrid- 4 days onsite)

Job Summary:

Designs, develops, and oversees the implementation of advanced technical solutions, ensuring alignment with business objectives and adherence to best practices, while managing the end-to-end technical delivery of projects.
Build Gen AI system frameworks, Prompt Engineering, including designing and refining prompts to optimize LLM outputs, implementing Gen AI systems into production.
Leads development teams in the delivery of capabilities, providing technical direction and guidance to junior developers and team members and ensuring the successful execution of complex assignments and projects
Collaborates with business stakeholders and product owners to translate strategic objectives into actionable technical solutions, leveraging advanced knowledge to address unique and high impact challenges.
You will be responsible for working closely with AI data scientists to support data ingestion and feature engineering, establishing industry best practices, maintaining and managing technical documentations.
Executes on software development tasks or projects, requiring advanced problem solving, decision making and strategic thinking with some ambiguity.
Drives decisions on complex issues to develop clear, actionable recommendations for management, ensuring alignment on processes, tools and services with impact across other areas.
Leverages advanced and creative skills to resolve complex software development related problems, fostering cross functional collaboration to identify and implement innovative solutions.
Leads and facilitates cross functional collaboration efforts, fostering strong internal relationships across the organization and external partnerships to achieve impactful business outcomes.

Required Skills:

7+ years of backend development experience in Java or Python
Strong backend development experience in Java or Python, including REST API and microservices
Strong experience with React and modern frontend development, including Micro-frontend (MFE) architectures and reusable UI components
Hands-on experience or strong understanding of Agentic AI concepts, LLM integrations
Understanding of prompt engineering and Gen-AI Development tools (GitHub Copilot, Windsurf, Claude Code)
Experience with Cloud platforms and technologies (OpenShift, Kubernetes, S3 Object Storage)
Experience working with relational databases particularly PostgreSQL, including schema design, query optimization and performance tuning.

Nice to have skills:

Experience with Spec-driven Development
Experience in Camunda 8 development and customization
Experience with Vector Databases
Understanding of RAG architectures
Strategic thinker with excellent interpersonal skills to work across functions and businesses

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, citizenship status, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable law. https://www.e-verify.gov/sites/default/files/everify/posters/IER_RighttoWorkPoster.pdf

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More about this job

Responsibilities

Lead end-to-end technical delivery of advanced software solutions, including backend and frontend development, GenAI frameworks, prompt engineering, and production LLM integrations. Guide development teams, collaborate with business stakeholders and AI data scientists, and establish technical best practices and documentation.

Requirements

Requires 7+ years of backend development experience with Java or Python, strong REST API and microservices skills, and experience with React and micro-frontend architectures. Candidates should understand Agentic AI, LLM integration, prompt engineering, cloud technologies, and PostgreSQL; experience with spec-driven development, Camunda 8, vector databases, and RAG is an advantage.

Skills

Java
Python
Backend Development
REST APIs
Microservices
React
Micro-Frontend Architectures
Agentic AI
LLM Integration
Prompt Engineering
Generative AI
OpenShift
Kubernetes
S3 Object Storage
PostgreSQL
Vector Databases

Visa sponsorship

Not detected in the job text

Keywords

Java
Python
Backend Development
REST APIs
Microservices
React
Micro-Frontend Architectures
Reusable UI Components
Agentic AI
LLM Integration
Prompt Engineering
Generative AI
GitHub Copilot
Windsurf
Claude Code
OpenShift
Kubernetes
S3 Object Storage
PostgreSQL
Schema Design
Query Optimization
Performance Tuning
Spec-Driven Development
Camunda 8
Vector Databases
RAG
Data Ingestion
Feature Engineering
Technical Documentation
Cross-Functional Collaboration

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