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Added 10 mins ago
TR
JREQ203081 Staff Software Engineer I (Open)
Thomson Reuters
Toronto, ON
- Full-time
Lead incident response for high-severity issues, write thorough post-mortems, and drive systematic fixes that prevent recurrence
Added 11 mins ago
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Automation Specialist
Ecolab
Calgary, AB · CAN-Calgary Office Liquid Lab
- Full-time
…teams, the Automation Specialist supports both new equipment integration and continuous improvement of existing…
Added 11 mins ago
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Staff Eng, API Design & Governance
eBay
Toronto, ON
- Full-time
…who will design and build scalable, high-performance systems, lead complex technical initiatives, and influence engineering direction across multiple domains. A central focus of this role…
Added 11 mins ago
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Software Engineer II, Core Edge Processing
Marqeta
Remote, Canada
- Full-time
- Remote
Exposure to payment processing, card issuing, or network integration concepts
Added 11 mins ago
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Staff Software Engineer - Core Edge Processing
Marqeta
Remote, Canada
- Full-time
- Remote
Lead initiatives that make our platform more reliable, faster, and more cost-efficient
Added 11 mins ago
SI
Senior iOS Engineer
Scribd, Inc.
Toronto, ON · Vancouver, BC
- Full-time
…owner for the team across the Everand and Scribd apps, and lead the subscription, paywall, and retention features that drive revenue. You will build in-app purchase flows with StoreKit,…
Added 25 mins ago
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Senior Business Systems Analyst (Guidewire) - PolicyCenter & BillingCenter
Akkodis
Toronto, ON
- Contract
Lead end-to-end business analysis activities, including requirements elicitation, analysis, documentation, and validation.
Added 25 mins ago
HD
Temporary Itinerant Student Resource Teacher Indigenous Education (Grades 9 - 12)
Halton District School Board
Burlington, ON
- Temporary
…Teacher will work in collaboration with the Indigenous Education Lead and department members to support student learning within the Halton District School Board…
Added 25 mins ago
W
MEP Technical Coordinator
Webuild
Mississauga, ON
- $80,000 to $100,000 CAD / year
- Contract
Familiarity with RFI, NCR, SI, CRR and IFC review processes, quantity take-offs, procurement support and schedule integration.
Added 25 mins ago
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Technical Field Supervisor – Building Automation Systems / Systems Integration (TFS003)
Potenco
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Technical Field Supervisor/Lead – Building Systems / Systems Integration (BAS)
Added 25 mins ago
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Lead, Leadership Programs
WestJet
Calgary, AB
- Full-time
We have an exciting opportunity for a Lead, Leadership Programs. Reporting to the Director, Talent Strategy and Programs this role is responsible for the development, implementation, and…
Added 25 mins ago
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Lead Software Engineer
Franklin Templeton
Toronto, ON
- Full-time
Lead implementation of architecture and translate platform strategy into scalable data solutions
Added 25 mins ago
FC
Principal Design Engineer / Structural Lead Engineer - Mining and Metals
Fluor Corporation
Vancouver, BC
- Full-time
…services of unmatched value and technical competence. This is the Lead position on assigned projects or performs engineering assignments of any complexity.Fluor team members are at the…
Added 26 mins ago
Software Engineer I
RAM Engineering Ltd.
Vancouver, BC
Working under the guidance of a Senior Engineer, Lead, or IT Manager, you will contribute to both internal RAM solutions and client-facing projects. You’ll work primarily within a modern…
Added 26 mins ago
Senior Financial Accountant, Acquisition Accounting
Talent Acquisition Team at Westland Insurance. Text reply only.
Surrey, BC
Lead key acquisition accounting and integration activities, helping acquired businesses transition to Westland’s accounting policies, processes, and reporting expectations.
Added 26 mins ago
FA
Full Stack Developer (AI-Native)
Forum Asset Management
Toronto, ON
- Full-time
Reporting to the Tech Team Lead, you’ll join a lean, high-output tech team, working directly with data engineers to turn Microsoft Fabric-hosted data into production-grade tools used by…
Added 54 mins ago
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Senior Manager, Data Governance Implementation
Aviso
Toronto, ON
- $115,000 to $135,000 CAD / year
- Full-time
…vision into actionable strategies and operational frameworks to lead the Future of Data Governance at…
Added 54 mins ago
LK
Vice President, Sustainability
LHH Knightsbridge
Sudbury, ON
- Contract
The Vice President, Sustainability will lead the organization's sustainability, environmental, permitting, Indigenous relations, community engagement, and ESG strategy functions. This…
Added 54 mins ago
AS
IT Project Manager
Ardent SoftSol Inc.
Brampton, ON
- Contract
Lead SAP S/4HANA, ERP, Salesforce, and enterprise application projects.
Added 54 mins ago
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Manufacturing Engineering Technologist
IMT Group
Ingersoll, ON
- $71,800 to $103,300 CAD / year
- Full-time
Lead continuous improvement initiatives and manage technical documentation
Added 54 mins ago
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People & Culture Specialist
Humans of HR
Vancouver, BC · Greater Vancouver, BC
- $65,000 to $75,000 CAD / year
- Full-time
Partner with P&C leadership on acquisitions, then take the lead on onboarding once a deal closes
Added 54 mins ago
AB
Senior Salesforce Enterprise Architect (hybrid job)
Ateko, backed by Bell Canada
Toronto, ON · Greater Toronto Area, Canada
- Contract
…complex Salesforce solutions, ensuring scalability, security, integration, and alignment with enterprise architecture…
Added 54 mins ago
HG
Head of Insights Consulting
Humankind Global Recruitment
Halifax, NS
- Full-time
Responsibilities also include to lead and design a broad range of complex, mixed-method, and high-impact insights initiatives aimed at answering business questions and identifying…
Added 54 mins ago
W
Landscape Technical Coordinator
Webuild
Mississauga, ON
- $80,000 to $100,000 CAD / year
- Contract
Familiarity with RFI, NCR, SI, CRR and IFC review processes, quantity take-offs, procurement support and schedule integration.
Added 54 mins ago
TI
Sr. Analytics Developer
Techtronic Industries Canada Inc.
Toronto, ON
- Full-time
Are you ready to lead the way in shaping an empowering work environment with a global leader in power tools, outdoor equipment, and floorcare products? At TTI, we are known for our…

Klick

Senior Web Developer (Full Stack)

Toronto, ON, Canada

The base salary range for this position is between CAD $100,000 - $130,000. · Full-time

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Job details

Pay: The base salary range for this position is between CAD $100,000 - $130,000.
Job type: Full-time
Apply by: Nov 5, 2026
Posting language: English
Posted: Oct 6, 2026

Original job description

The Klick Group - comprising Klick Health (including Oxford PharmaGenesis, Klick Katalyst, and btwelve), Klick Media, Klick Applied Sciences (including Klick Labs), and Klick Consulting - is an ecosystem dedicated help life sciences brands achieve their full potential through best-in-class marketing and advertising, media, medical affairs and communications, market access, real-world evidence, and technology and analytics consulting - powered by 500+ in-house medical experts and award-winning data science and AI capabilities. Founded in 1997, we have offices in Toronto, New York, Oxford, London, Cambridge, Cardiff, Melbourne, Philadelphia, Saratoga Springs, São Paulo, and Singapore. One of the most-awarded health agencies on the planet, Klick is consistently recognized for its people-first culture as a Great Place to Work, Best Workplace for Women, Best Workplace for Inclusion, Most Admired Corporate Culture, and FORTUNE Best Workplace in Advertising. Klick also recently made history as Cannes Lions Healthcare Agency of the Year, Healthcare Network of the Year, and Independent Agency of the Year – Health.

About Our Technology Craft

Our Technology Craft powers Klick’s innovation through platforms, products, and emerging technologies. This craft enables scale, efficiency, and experimentation across the business. Technology teams transform ideas into functional, future-ready solutions. Their work supports both client delivery and internal growth.

Job Description

The Senior Web Developer builds and delivers production web experiences and supporting services for life sciences brands as part of Klick’s Full Stack + AI team. The role combines deep web engineering expertise with AI-native development practices, using coding agents, structured context, automated verification, and human review to improve delivery quality and efficiency. This individual leads technical delivery on projects, partners with Technical Directors and cross-functional teams, and mentors developers on engineering standards, accessibility, security, performance, and effective AI-assisted development.

What You’ll Do

Lead development of production web applications and supporting server-side services using modern HTML, CSS, JavaScript/TypeScript, APIs, and server-side technologies, from initial architecture through deployment and maintenance.
Design and operate agentic development workflows using tools such as Claude Code, Cursor, Codex, or equivalent, including task decomposition, project instructions, reusable prompts or skills, tool integrations, automated verification, and defined human review checkpoints.
Own code quality across human- and AI-generated work by applying automated tests, type checks, linting, CI/CD gates, code review, OWASP-aligned security practices, WCAG 2.2 AA accessibility standards, and Core Web Vitals performance requirements.
Build reliable integrations with headless or enterprise CMS platforms, APIs, analytics implementations, Google Tag Manager, and structured data layers while maintaining testability, maintainability, and appropriate handling of personal or confidential information.
Lead technical estimation, documentation, risk identification, code review, and developer mentoring, communicating architecture decisions, scope assumptions, delivery risks, and AI development practices clearly to technical and non-technical stakeholders.

Qualifications

Required:

5+ years of professional web development experience delivering production applications across front-end and server-side code, with demonstrated expertise in semantic HTML, modern CSS, JavaScript/TypeScript, APIs, and a server-side language such as Node.js.
Hands-on experience using AI coding agents such as Claude Code, Cursor, Codex, or equivalent as part of regular software delivery, including task planning, context or instruction management, automated verification, diff review, and documented human approval before production deployment.
Experience building at least one production feature, internal tool, or workflow that integrates directly with an LLM API, with observable responsibility for implementation, testing, evaluation, security, or ongoing maintenance.
Experience delivering accessible, secure, and performant web applications using WCAG 2.2 AA practices, OWASP-aligned controls, Core Web Vitals optimization, automated testing, Git workflows, CI/CD pipelines, and documented deployment or rollback processes.
Experience leading technical delivery through estimation, architecture or implementation decisions, code review, risk management, and mentoring, with examples of communicating technical trade-offs to both engineering teams and non-technical stakeholders.

Desired:

Comfort and enthusiasm for using AI as a regular part of how work gets done.
Experience with frameworks such as Next.js, Gatsby, or Astro and headless or enterprise CMS platforms such as Contentful, AEM, or Drupal, demonstrated through production web delivery.
Experience implementing analytics using Google Tag Manager, GA4, and structured data layers, including event tracking, testing, or measurement requirements.
Experience deploying web applications using AWS, Azure, or GCP, serverless services, Docker, or comparable cloud and container technologies.
Experience building internal AI tools or agents using an agent SDK, including evaluation approaches such as baseline comparisons, automated scoring, or LLM-as-judge methods, or delivering technology within pharmaceutical, healthcare, or another regulated environment.

Additional Information

This posting is for a net new vacancy at Klick.

The base salary range for this position is between CAD $100,000 - $130,000. The final amount offered will be determined based on several factors such as a candidate's work location, their unique skill set, education, and prior work experience.

Our Commitment to Inclusion

Klick is consciously creating a culture where everyone can thrive and grow in their careers. We believe that our best work comes from our diverse backgrounds, perspectives, and skills. We strongly encourage members of historically underrepresented communities to apply, including Black people, Indigenous peoples, and other people of color, people with disabilities, people from gender and sexually diverse communities and people with intersectional identities. We're also committed to developing an inclusive, barrier-free recruitment process and work environment. Should you require any accommodation, please contact us at careers@klick.com and we will work with you to meet your accessibility needs and ensure you have a positive experience.

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More about this job

Responsibilities

Lead the architecture, development, deployment, and maintenance of production web applications and server-side services, including integrations with CMS platforms, APIs, and analytics tools. Establish reliable AI-assisted development workflows and quality standards, while leading technical delivery, reviewing code, managing risks, and mentoring developers.

Requirements

Requires at least five years of professional full-stack web development experience, hands-on use of AI coding agents, and experience integrating an LLM API into a production feature, tool, or workflow. Candidates must also demonstrate accessible, secure, performant delivery practices and experience leading technical work, communicating trade-offs, and mentoring developers.

Skills

Web Development
Full-Stack Development
HTML
CSS
JavaScript
TypeScript
Node.js
API Integration
AI Coding Agents
LLM API Integration
Accessibility
Web Security
Web Performance Optimization
Automated Testing
CI/CD
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Semantic HTML
Modern CSS
JavaScript
TypeScript
Node.js
APIs
Claude Code
Cursor
Codex
AI Coding Agents
LLM APIs
Next.js
Gatsby
Astro
Contentful
Adobe Experience Manager
Drupal
Google Tag Manager
GA4
WCAG 2.2 AA
OWASP
Core Web Vitals
Automated Testing
Git
CI/CD
AWS
Azure
Google Cloud Platform
Docker
Agent SDKs

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