Which cities near Toronto, ON have the most lead developer job openings?

The cities near Toronto, ON that boast the highest number of lead developer jobs are: Mississauga North York Hamilton Brampton Oshawa Vaughan Bradford West Gwillimbury Markham Whitby Scarborough

Which cities near Toronto, ON have the most job openings?

The 10 cities near Toronto, ON that have the most job openings are: Mississauga North York Hamilton Brampton Oshawa Vaughan Oakville Burlington St. Catharines Pickering

What are the most popular job searches in Toronto, ON?

The 10 most popular job searches in Toronto, ON are: city general labor general laborer work from home amazon cibc customer service driving canada post weekend

Which cities in Canada offer the highest salaries for lead developer jobs?

The top 10 cities are: Surrey, BC ( from $ 134,157 to $ 185,250 year ) Markham, ON ( from $ 110,000 to $ 164,489 year ) Vaughan, ON ( from $ 72,243 to $ 164,281 year ) Oshawa, ON ( from $ 85,299 to $ 156,834 year ) Toronto, ON ( from $ 110,378 to $ 156,576 year ) East York, ON ( from $ 105,000 to $ 156,325 year ) Old toronto, ON ( from $ 110,000 to $ 156,000 year ) North York, ON ( from $ 105,000 to $ 155,903 year ) Calgary, AB ( from $ 116,709 to $ 155,603 year ) Bradford West Gwillimbury, ON ( from $ 109,625 to $ 155,440 year )

Lead developer Jobs in Toronto, ON

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Lead developer • toronto on

Last updated: 14 hours ago

AI Developer

Spectrum Health CareToronto, Ontario, Canada

Full-time

Collaborate with Data Engineering teams to build and maintain scalable, HIPAA‑compliant data pipelines using Python, SQL, Spark, and Databricks to support healthcare AI use cases.Optimize databases...Show more

Lead Software Developer

Royal Bank of CanadaTORONTO, Ontario, Canada

Full-time

Our clients are unique and their digital banking experience should be one-of-a-kind.We want our clients to feel empowered when they interact with us.We’re investing in technologies and data insight...Show more

Lead Software Developer

Royal Bank of Canada>TORONTO, Canada

Full-time

Our clients are unique and their banking experience should be one-of-a-kind.Commercial and Payments Technology team.We’re investing in technologies and data insights to evolve as our clients do.We’...Show more

Intermediate Developer

Randstad CanadaToronto, Ontario, CA

Temporary

Quick Apply

We are seeking an experienced Adobe FrameMaker and SharePoint Online Developer to lead the design and implementation of a Component Content Management System (CCMS).This role is critical for modern...Show more

Lead Developer

ScotiabankToronto, ON, CA

Full-time

Be a true team player who values the perspectives and opinions of others while leading with humility and confidence.Take accountability for results and exhibits a “can do attitude”.Demonstrate a hi...Show more

Lead Software Developer

Onico SolutionsToronto, ON

Permanent

Help lead your team building modern architectures in critical applications operating at scale.Your leadership enables, inspires, and motivates a talented group of developers.With consistent coachin...Show more

Lead Backend Developer

08763 Citi Canada Technology Services ULCToronto, Canada

Full-time

Senior technology leader with responsibility for designing, building, and delivering scalable enterprise applications and data platforms supporting regulatory and internal risk management.Leads sys...Show more

Senior D365 Developer Lead

Financial Services Regulatory Authority of OntarioToronto, ON

Full-time

Posting for Future Opportunities.The Senior D365 Developer Lead provides hands-on technical leadership in the design, development, and delivery of Microsoft Dynamics 365 and Power Platform solution...Show more

Lead Back-End Software Developer

FICToronto, ON, Canada

Remote

Full-time

Quick Apply

Scrawlr is a company building a software platform and series of products dedicated to enabling alternative forms of communication layered on existing internet content, together with delivering supe...Show more

APPLICATION DEVELOPER

E-SolutionsToronto, ON

Full-time

Location: Toronto, ON (Hybrid).Skills Primary : Micro Focus Cobol, Windows scripting, SQL Dev, Oracle, CA WLA.Perform a role of a developer building functionality with Microfocus cobol, Extensive u...Show more

Développeur Lead / Lead Software Developer

Ticketmaster Canada LPToronto, ON, CAN

Full-time

In the role of Lead Back End Engineer, you will lead the development and delivery of our global Consumer Platform which drives over 10 billion dollars of revenue annually.You will be accountable fo...Show more

ETL Lead Developer - IBM Netezza

Atlantis IT groupToronto, ON, Canada

Full-time

Quick Apply

ETL Lead Developer Skills: Data Warehouse~Digital : PySpark~Digital : IBM Cloud Experience Required: 6-8 Role and Responsibilities: Resource have strong data warehouse technical knowledge.Resource ...Show more

Salesforce Senior Developer/Technical Lead

MaarutToronto, ON, ca

Full-time

As a Salesforce Senior Developer you would be responsible for the development and implementation of Salesforce solutions.Collaborate with stakeholders to gather requirements.Design and develop cust...Show more

Junior Developer

HomeLife Realty ServicesNorth York, Ontario, Canada

Full-time

Quick Apply

We are looking for a motivated Junior Developer to join our team and help build, support, and maintain our systems, with a strong focus on AI-driven workflows and automation.This is not a tradition...Show more

Lead Data Developer

ScotiabankToronto, ON, CA

Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Automotive Finance IT support team is responsible for supporting the technology solutions imple...Show more

Lead Java Full Stack Developer - Angular, Multi-Cloud

Astra North Infoteck Inc.Toronto, ON, ca

Full-time

Senior Full Stack Developer (Java & Angular) - Banking Domain.We are seeking a highly skilled.Java and modern front-end technologies.The ideal candidate will be responsible for designing, developin...Show more

JPC - 1425 - Lead Web Backend Developer(NodeJS)

ITS Global[Toronto, ON, M5A 3N7], Ontario

Full-time

Our Client is looking for a senior web developer who is proficient in NodeJS, Serverless, AWS Lambda, and Azure functions, etc.As part of the engineering team, you will work to build software to he...Show more

Lead Java Developer

Cynet SystemsToronto, ON

Full-time

Handson expertise in Spring Boot Java REST API development and Kafkabased eventdriven architectures.Strong understanding of microservices lifecycle design development containerization Docker orches...Show more

Senior Lead Full Stack Java Developer- 108

Johnson Service Grouptoronto, ON, CA

Full-time

Quick Apply

Senior Technical Lead in full stack Java development.Spring Boot, Spring MVC, and REST APIs.React, Angular, or similar frameworks.Strong hands-on experience with.SQL, query optimization, indexing, ...Show more

AI Developer

Spectrum Health CareToronto, Ontario, Canada

8 days ago

Job type

Full-time

Job description

Job Description

Collaborate with Data Engineering teams to build and maintain scalable, HIPAA‑compliant data pipelines using Python, SQL, Spark, and Databricks to support healthcare AI use cases
Optimize databases and queries across relational systems and data warehouses to enable low‑latency access for AI applications
Design and deploy retrieval‑augmented generation (RAG) systems to deliver grounded, reliable insights for clinical and administrative workflows
Develop agentic AI workflows and NLP solutions to extract value from unstructured clinical data
Rapidly prototype and demo AI tools using Streamlit and integrate workflows into operational systems using low‑code tools
Deploy, evaluate, and optimize AI systems using Docker, FastAPI, and metric‑driven performance monitoring to ensure production reliability and minimize hallucinations

Qualifications

Bachelor’s degree in Computer Science, Engineering, or a related technical field
4–7+ years of experience in AI, Machine Learning, or Data Engineering roles
Strong, hands‑on experience with retrieval‑augmented generation (RAG) systems
Advanced Python skills for data processing and API development
Excellent SQL skills and comfort working in complex, real‑world database environments
Strong understanding of LLM and Transformer architectures, especially as they relate to long‑context and retrieval‑based systems
Experience with Agentic AI frameworks (e.g., LangGraph or similar)
Background working with healthcare or regulated data (EHRs, PHI, HIPAA environments)
Experience deploying and operating AI systems in production
Comfort collaborating with non‑technical stakeholders, including clinical teams

Additional Information

This position is a current vacancy

Spectrum Health Care is thrilled to be named one of Canada’s Best Managed Companies. This award recognizes top companies across Canada for overall performance, sustained growth, strategy, capabilities and innovation, culture and commitment, and leadership. Click here to learn more about this esteemed honour.

We thank all applicants, however, only those individuals selected for interviews will be contacted.

In accordance with the Accessibility for Ontarians with Disabilities Act 2005, upon request, support will be provided for accommodations throughout the recruitment process.

If you require accommodation because of disability through the recruitment process, please contact Human Resources at (corphr@spectrumhealthcare.com) for assistance.

Spectrum Health Care is committed to fostering, cultivating and building a culture of diversity, equity and inclusion within our organization. We strive to attract, engage and develop a workforce that reflects the diverse communities that we serve and we know a diverse workforce is key to the growth and success of our organization.