Composable & Headless Commerce Lead Architect
Composable & Headless Commerce Lead Architect

Composable & Headless Commerce Lead Architect

London Full-Time 48000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the design and implementation of cutting-edge composable commerce solutions.
  • Company: Join Astound Digital, a leader in innovative digital commerce solutions.
  • Benefits: Enjoy flexible working options, comprehensive health plans, and a clear career growth path.
  • Why this job: Shape the future of e-commerce with AI-driven technologies and a collaborative culture.
  • Qualifications: 5+ years in React, Next.js, TypeScript, and headless commerce expertise required.
  • Other info: Work remotely or hybrid, with a focus on work-life balance and well-being.

The predicted salary is between 48000 - 84000 £ per year.

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Composable & Headless Commerce Lead Architect, London

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Client:

Location:

London, United Kingdom

Job Category:

Other

EU work permit required:

Yes

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Job Reference:

555778b1e056

Job Views:

4

Posted:

14.07.2025

Expiry Date:

28.08.2025

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Job Description:

Job Purpose

As a Composable & Headless Commerce Lead Architect within Astound Digital Practice, you will serve as a senior technical leader, driving the implementation of composable commerce solutions using modern frontend frameworks (React, Next.js, Node.js, TypeScript) and headless SaaS platforms. You will architect scalable, modular, and AI-driven e-commerce experiences, integrating seamlessly with API-first ecosystems (e.g., Scayle, Shopify, commerce tools, SFCC, Contentful, Amplience).

You will collaborate with cross-functional teams—including UX designers, product strategists, and engineers to deliver highly performant, personalized, and future-proof digital commerce solutions. Additionally, you will champion MACH (Microservices, API-first, Cloud-native, Headless) and composable architecture principles, while exploring AI-powered enhancements in search, recommendations, and dynamic content delivery.

In this role you will get to

  • Design and implement enterprise-grade, composable commerce frontends using React, Next.js, and headless CMS platforms, ensuring AI-ready architectures for personalization, search, and automation.
  • Lead technical discovery and solution design for headless and composable commerce projects, integrating AI/ML-powered services (e.g., dynamic pricing, chatbots, predictive search).
  • Architect API-first, cloud-native solutions leveraging MACH principles, ensuring seamless integrations with PIM, DAM, CDP, and AI-driven analytics tools.
  • Collaborate with AI/ML teams to enhance e-commerce experiences through generative AI (e.g., product descriptions, content automation), recommendation engines, and NLP-powered search.
  • Serve as a client-facing technical advisor, guiding enterprises on composable commerce strategies, AI adoption, and headless tech stack selection.
  • Drive presales engagements, crafting proposals that highlight composable, AI-enhanced commerce solutions and their business impact.
  • Mentor and upskill frontend teams on headless best practices, AI integration patterns, and performance optimization.
  • Stay ahead of industry trends, evaluating emerging commerce tools, serverless architectures, and innovations.

Your skills and qualifications

Core Technical Expertise

  • 5+ years in React, Next.js, TypeScript, and Node.js, with deep experience in headless commerce implementations.
  • Strong expertise in MACH architecture (Microservices, API-first, Cloud-native, Headless) and composable commerce platforms (e.g., commercetools, Shopify Plus, SFCC, Scayle).
  • Proficiency in modern frontend tooling: Vite, Webpack, Tailwind, Jest, Storybook.
  • Deep understanding of REST/GraphQL APIs, serverless functions, and edge computing for scalable frontends.
  • Experience with headless CMS platforms (Contentful, Amplience, Strapi) and PIM/DAM integrations (Akeneo, Bynder).

Leadership & Consulting

  • Proven ability to lead technical teams in composable commerce and AI-driven projects.
  • Strong client-facing skills, capable of articulating AI and headless commerce benefits to C-level stakeholders.
  • Experience in presales, solution design, and technical documentation for enterprise e-commerce.
  • Agile/Scrum proficiency, with a track record of delivering complex, distributed projects.

Nice to Have:

  • Exposure to Vue/Nuxt, Svelte, or other modern frontend stacks.
  • Experience with AI-powered search & merchandising (Algolia, Bloomreach, Klevu).
  • Knowledge of edge/CDN optimization (Vercel, Netlify, Cloudflare Workers).
  • Background in performance monitoring & observability (New Relic, Datadog).

What we offer in return

  • Off-the-Charts Career Growth: Сlear career path and a performance review system, career coaching, training and certifications, mentoring and knowledge sharing
  • Well-being Is Top Priority: Parental leave, paid time off, comprehensive health and medical plans
  • Real Work-Life Balance: Remote, in-office, or hybrid working modes; flexible hours; work-life balance support on every stage and level
  • Culture of Success: Culture of collaboration that encourages innovation every step of the way; 20 offices spanning four continents bring diverse perspectives that drive tangible results for our clients worldwide

Why work for Astound Digital?

Whether you’re working directly with our world-renowned clients or with your Astound colleagues from around the globe, you will shape the future of digital commerce, using emerging technologies and innovative approaches.

Grow your career with Astound Digital, and discover exciting opportunities while doing the work you love!

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Composable & Headless Commerce Lead Architect employer: Astound Commerce

Astound Digital is an exceptional employer that prioritises career growth and well-being, offering a clear career path, comprehensive health plans, and flexible working arrangements. With a culture of collaboration and innovation, employees are empowered to shape the future of digital commerce while working with diverse teams across the globe. Join us in London to leverage cutting-edge technologies and enjoy a fulfilling work-life balance in a dynamic environment.
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Contact Detail:

Astound Commerce Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Composable & Headless Commerce Lead Architect

✨Tip Number 1

Network with professionals in the composable and headless commerce space. Attend industry events, webinars, or meetups to connect with like-minded individuals and potential colleagues. This can help you gain insights into the latest trends and may even lead to referrals.

✨Tip Number 2

Showcase your expertise by contributing to open-source projects or writing articles on platforms like Medium or LinkedIn. This not only demonstrates your knowledge of React, Next.js, and headless commerce but also helps you build a personal brand that stands out to employers.

✨Tip Number 3

Prepare for technical interviews by practising coding challenges related to React, Node.js, and API integrations. Use platforms like LeetCode or HackerRank to sharpen your skills, as technical assessments are often a key part of the hiring process for roles like this.

✨Tip Number 4

Familiarise yourself with the specific tools and technologies mentioned in the job description, such as commercetools, Shopify Plus, and AI-driven analytics tools. Being well-versed in these platforms will give you an edge during discussions with potential employers.

We think you need these skills to ace Composable & Headless Commerce Lead Architect

React
Next.js
TypeScript
Node.js
MACH architecture
Composable commerce platforms
REST APIs
GraphQL APIs
Serverless functions
Edge computing
Headless CMS platforms
PIM integrations
DAM integrations
Technical leadership
Client-facing communication
Presales engagement
Agile/Scrum methodology
Performance optimisation
AI/ML integration
Modern frontend tooling

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, Next.js, TypeScript, and Node.js. Emphasise your expertise in headless commerce implementations and MACH architecture to align with the job requirements.

Craft a Compelling Cover Letter: In your cover letter, explain why you are passionate about composable commerce and how your skills can contribute to the company's goals. Mention specific projects where you've successfully implemented AI-driven solutions or led technical teams.

Showcase Relevant Projects: Include a portfolio or examples of previous work that demonstrate your ability to architect scalable e-commerce solutions. Highlight any experience with AI/ML integrations and your role in those projects.

Prepare for Technical Questions: Anticipate technical questions related to your expertise in modern frontend frameworks and API-first ecosystems. Be ready to discuss your approach to problem-solving and how you stay updated on industry trends.

How to prepare for a job interview at Astound Commerce

✨Showcase Your Technical Expertise

Be prepared to discuss your experience with React, Next.js, TypeScript, and Node.js in detail. Highlight specific projects where you've implemented headless commerce solutions and how you applied MACH principles.

✨Demonstrate Leadership Skills

Since this role involves leading technical teams, share examples of how you've successfully guided teams in previous projects. Discuss your approach to mentoring and upskilling team members on best practices.

✨Understand the Client's Needs

Research Astound Digital and their clients to understand their business model and challenges. Be ready to articulate how composable commerce and AI can enhance their operations and customer experiences.

✨Prepare for Technical Discovery Questions

Expect questions around solution design and technical discovery for headless and composable commerce projects. Brush up on your knowledge of API-first ecosystems and be ready to discuss integration strategies.

Composable & Headless Commerce Lead Architect
Astound Commerce

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