Lead frontend architecture and build scalable TypeScript/React/Next.js applications that integrate with AI/LLMs and composable CMS/search platforms. Translate product and design specs into agent-driven implementations, mentor engineers, ensure performance, accessibility, SEO, and GCP-based deployments, and communicate technical decisions to clients and stakeholders.
ABOUT APPLY DIGITAL
Apply Digital is a global AI-native transformation partner, client-obsessed and built for a new era of client services. We bring together industry expertise and elite talent to connect strategy, agentic experiences, technology, and data for the world's most ambitious organizations.
With the agility to move fast and the experience to deliver with precision, Apply Digital works with clients like Arc'teryx, Lululemon, and Kraft Heinz.
For more information, visit applydigital.com
With the agility to move fast and the experience to deliver with precision, Apply Digital works with clients like Arc'teryx, Lululemon, and Kraft Heinz.
For more information, visit applydigital.com
LOCATION: Apply Digital is hybrid/remote friendly. The preferred candidate should be based in Canada, working in hours that align to ET (Eastern Timezone) or PT (Pacific Timezone).
THE ROLE:
The Principal Agentic Engineer (Front-end) is a senior technical leader responsible for building scalable, high-quality frontend applications that power AI-driven digital experiences. This role blends frontend engineering excellence with architectural leadership, AI integration, and strong client-facing communication.
You will lead frontend technical direction, mentor engineers, and collaborate closely with backend, product, and design teams to deliver production-ready solutions. The role requires deep expertise in modern frontend frameworks, AI-assisted development workflows, and cloud-connected architectures. You will engineer teams of coding agents to accomplish implementation requirements for the systems you will be building.
You bring a strong leadership track record at the Staff or Lead level, operating with high autonomy and turning ambiguous product or business goals into shipped, production-ready software.
RESPONSIBILITIES
- Lead the design and development of high-performance frontend applications using TypeScript, React, and Next.js.
- Organizing, distributing and translating backlog requirements from Product, UX and other disciplines, into detailed spec driven requirements for Agents to implement.
- Synthesise user stories, site maps, content strategy, components and design systems, brand strategy, etc, into specifications that coding Agents will implement.
- Designing and implementing digital solutions that have proper SEO/GEO, accessibility, performance and content management integrations.
- Integrations with key Composable platforms such as Contentful, Contentstack, Algolia, Cloudinary, etc.
- Experience implementing enterprise grade design systems, content models and component libraries.
- Apply spec-driven development to ensure clarity, consistency, and high-quality delivery.
- Architect frontend solutions that integrate seamlessly with backend services and AI-powered systems.
- Design user experiences that help users express goals, constraints, and context clearly to AI agents.
- Design and implement frontend experiences that leverage: AI-powered APIs and LLM-driven features and RAG-based experiences and AI-assisted workflows
- Collaborate with backend teams to consume RESTful APIs effectively.
- Ensure frontend systems are scalable, maintainable, accessible, and well-documented.
- Provide mentorship and technical leadership to frontend engineers.
- Partner with Project Managers and stakeholders to manage delivery risks and timelines.
- Communicate complex frontend and AI concepts clearly to technical and non-technical audiences, including clients.
REQUIREMENTS
- Strong experience with TypeScript and modern JavaScript.
- Extensive experience with React and Next.js.
- Proven experience with spec-driven development.
- Experience creating and consuming RESTful APIs.
- Hands-on experience with AI coding agents (e.g., Copilot, Claude Code).
- Strong prompt engineering skills.
- Experience working with LLMs (e.g., Gemini 3, Claude Opus, GPT-4.x/5.x).
- Experience with vector stores and RAG-powered applications.
- Experience using Agent Development Kits (e.g., Google ADK).
- Experience building applications deployed on Google Cloud Platform (GCP).
- Familiarity with Vertex AI and Google Gen AI APIs.
- Experience with Git and CI/CD workflows.
- Strong system design fundamentals, including API design, data flow, caching strategies, and performance considerations for production-scale applications.
- Proven leadership experience at a Staff or Lead level, including mentoring engineers and leading delivery of complex frontend systems.
- Generalist engineering strength, with comfort understanding backend systems and how frontend architecture integrates into distributed systems.
- Demonstrated curiosity and passion for Generative AI, with a desire to make it a core career focus. And
- Excellent English communication skills (written and verbal), with the ability to explain complex technical concepts to non-technical stakeholders.
- Experience collaborating effectively with fully remote, distributed teams.
- Experience in a consultancy or professional services firm.
- Ability to collaborate effectively in a fast-moving, agency-style environment.
NICE TO HAVES
- Experience with BMAD Method or similar spec driven development frameworks.
- Experience with AI agent design patterns, task planning, and reasoning.
- Experience with agent observability and debugging.
- Familiarity with layered and distributed architectures.
- Experience with Terraform.
- Experience with backend technologies to support full-stack collaboration.
- Experience with eCommerce platforms or complex frontend ecosystems.
#LI-Remote #LI-SE1 #Promoted
LIFE AT APPLY DIGITAL
At Apply Digital, people are at the core of everything we do. We value your time, safety, and health, and strive to build a work community that can help you thrive and grow. Here are a few benefits we offer to support you:
Great projects: Broaden your skills on a range of engaging projects with international brands that have a global impact.
An inclusive and safe environment: We’re truly committed to building a culture where you are celebrated and everyone feels welcome and safe.
Learning opportunities: We offer generous training budgets, including partner tech certifications, custom learning plans, workshops, mentorship, and peer support.
Generous vacation policy: Work-life balance is key to our team’s success, so we offer flexible personal time offer (PTO); allowing ample time away from work to promote overall well-being.
Customizable benefits: Tailor your extended health and dental plan to your needs, priorities, and preferences.
Flexible work arrangements: We work in a variety of ways, from remote, to in-office, to a blend of both.
Apply Digital is committed to building a culture where differences are celebrated and everyone feels welcome. That’s why we value equal opportunity and nurture an inclusive workplace where our individual differences are recognized and valued.
For more information, visit the Diversity, Equity, and Inclusion (DEI) section of our website. If you have accommodation needs at this stage of the recruitment process, please inform us as soon as possible by emailing us at [email protected].
Top Skills
Algolia
Ci/Cd
Claude Code
Claude Opus
Cloudinary
Contentful
Contentstack
Copilot
Gemini 3
Git
Google Adk
Google Cloud Platform (Gcp)
Google Gen Ai Apis
Gpt-4
Gpt-5
JavaScript
Next.Js
Rag
React
Restful Apis
Terraform
Typescript
Vector Stores
Vertex Ai
Similar Jobs
.png)
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Manage global import compliance, customs clearance, and strategic sourcing initiatives across Block's hardware portfolio, ensuring compliance and operational excellence.
Top Skills:
DescartesGlobal Trade Management SystemsOracleSAP
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Lead the AI-native Solution Consulting vision in Canada, developing teams, driving customer engagement on AI platforms, and ensuring operational excellence.
Top Skills:
AIAi AgentsAi Control TowerGenerative AiSalesforceServicenow
Marketing Tech • Real Estate • Software • PropTech • SEO
As a Staff Software Engineer, you'll develop and improve the AI platform for real estate, working on APIs, services, and collaborations to enhance user experiences.
Top Skills:
AWSDynamoDBElasticsearchJavaScriptKafkaKubernetesLambdaNode.jsPostgresReactSqsTypescript
What you need to know about the Calgary Tech Scene
Employees can spend up to one-third of their life at work, so choosing the right company is crucial, not just for the job itself but for the company culture as well. While startups often offer dynamic culture and growth opportunities, large corporations provide benefits like career development and networking, especially appealing to recent graduates. Fortunately, Calgary stands out as a hub for both, recognized as one of Startup Genome's Top 100 Emerging Ecosystems, while also playing host to a number of multinational enterprises. In Calgary, job seekers can find a wide range of opportunities.
