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Boris Stoyanov-Brignoli

Technologies Director

Decathlon Canada logoDecathlon Canada

Full-time

13+ years of experience
Montreal, QC, Canada
French & Canadian citizen

I bridge the gap between technical execution, product vision, and business growth. I lead cross-functional teams to build scalable e-commerce solutions and data strategies that drive measurable market value.

About

I lead technology strategy and operations at Decathlon Canada, managing a $3M+ annual budget and directing a cross-functional organization of 30+ people across e-commerce engineering, data, and IT infrastructure.

My mission is to align technology investments with business growth—shaping organizational structures, establishing governance frameworks, and fostering high-performing delivery cultures that turn strategic objectives into measurable outcomes. I partner closely with executive leadership across product, marketing, supply chain, and retail operations.

Before stepping into executive leadership, my career spanned product management, front-end development, UX design, and brand management across Hong Kong, Barcelona, and Montreal. I have navigated environments ranging from early-stage startups to global retail organizations.

This breadth gives me a distinct advantage: I don't just oversee tech delivery—I understand the entire product lifecycle, from market fit and user experience to infrastructure scaling and P&L accountability. I bridge strategy and execution by speaking fluent engineer, product manager, and business executive.

Alongside my primary responsibilities, I actively build personal projects to tackle concrete problems. Whether developing productivity tools or data visualizations, each initiative is an opportunity to experiment with modern technologies and ship practical solutions. See my side projects

Areas of expertise

A cross-functional toolkit I apply to align technology strategy with business outcomes.

Product Strategy & Roadmapping

Translating high-level vision into actionable, tactical roadmaps that balance user intent with measurable business growth.

Organizational Design & Scaling

Structuring engineering and product teams for sustainable growth, while recruiting and retaining high-performing technical talent.

UX/UI & Product Discovery

Guiding product vision from initial discovery to high-fidelity mockups, championing intuitive user experiences and a meticulous attention to detail.

Data Strategy & Performance Metrics

Defining key performance indicators (KPIs) and data architectures that transform raw operational data into actionable strategic insights.

Technical Architecture & Operations

Steering modern tech stacks, cloud infrastructure, and CI/CD pipelines to ensure high availability, performance, and operational resilience.

Go-to-Market & Operations

Aligning technical delivery with marketing strategies and operational constraints to drive sustainable market traction.

Executive Communication & Fundraising

Distilling complex technical systems and product visions into high-impact pitches and executive decks for leadership and investors.

Skills

Soft Skills

Interpersonal Skills

  • Empathetic Leadership & Mentoring — Coaches, structures, and scales multidisciplinary teams. Empowers talent through autonomy, accountability, and clear development paths.
  • Cross-functional & Cross-cultural Communication — Bridges engineering, product, and executive priorities. Draws on experience across Hong Kong, Barcelona, and Montreal to unite diverse teams.
  • Strategic Influence & Partnership — Aligns stakeholders around a shared vision. Facilitates complex discussions on organizational growth, talent retention, and change management with business and HR partners.
  • Resilience & Adaptability — Pivots effectively and delivers consistent results across contexts, from agile startups to global enterprise environments.

Leadership & Strategy

  • Technology strategy & roadmapping
  • Team leadership & coaching
  • Cross-functional collaboration (business, data, product, marketing)
  • Stakeholder management & executive communication
  • Vendor & partner management
  • Budgeting & P&L accountability
  • Change management & organizational agility
  • Board reporting & executive communication
  • Organizational design & team scaling
  • Technical due diligence
Hard Skills

Delivery & Operations

  • Program & project management
  • Agile / Lean practices
  • Cloud infrastructure & scalability (GCP)
  • IT governance & security alignment

Technical Expertise

  • API-first & microservices architectures
  • Frontend frameworks: React / Next.js, Vue.js / Nuxt.js, Svelte / SvelteKit
  • Backend frameworks: Python / Django, Java / Spring Boot, Ruby on Rails
  • Data engineering & analytics enablement
  • UI / UX design collaboration & prototyping

Experience

Decathlon Canada logo

Decathlon Canada

Global group - 5k+ employees

Sports retailer

Technologies Director

Sep 2020 Present·5y 11mo
Montreal, Canada

Leading IT, data, and engineering teams across e-commerce, retail infrastructure, and AI/data to drive omnichannel growth, tech innovation, and operational excellence.

  • Managed an annual CAD 3M+ technology budget, driving vendor consolidation and system simplification to decrease operational OPEX while aligning tech investments with business growth.
  • Directed a cross-functional organization of 30+ people across e-commerce, data, and IT infrastructure, instituting executive OKR governance that consistently achieved 100% on-time priority delivery and 90%+ internal IT CSAT.
  • Scaled decathlon.ca into a unified omnichannel platform, launching new revenue streams including BNPL, connected in-store orders, marketplace, and Canada-to-US cross-border shipping.
  • Architected scalable retail tech frameworks (RFID/POS observability, payment migration, wireless network compliance) to support a 40+ store opening expansion program nationwide.
  • Engineered high-availability microservices architecture and modernized OMS fulfillment, driving platform uptime to 99.99% (<10 mins downtime/month) and enabling 24-hour national delivery.
  • Reduced data computing costs by 70% while pioneering data & AI initiatives, including an automated Pricing Hub, Customer Intelligence dashboards, and a Canada-wide GenAI adoption roadmap.
  • Spearheaded national cybersecurity governance and operational resilience (DRPs, TPRM), reducing critical unresolved vulnerabilities by 50% QoQ and achieving 90%+ security training completion.

Product Owner

Jul 2018 Sep 2020·2y 2mo
Montreal, Canada

Led product vision, strategy, and execution for the developer platform (developers.decathlon.com) and activities marketplace (activities.decathlon.ca).

  • Grew monthly active users to 30k with a 4% conversion rate by driving product vision and roadmap execution (20% MoM growth).
  • Onboarded 500+ internal and external API consumers by building scalable publishing workflows and comprehensive documentation.
  • Built and structured a cross-functional team of developers and designers, embedding agile practices to accelerate collaboration.
  • Managed product backlogs and discovery to continuously align stakeholder goals with user needs.

Front-end Developer

Jan 2018 Jun 2018·5mo
Montreal, Canada

Built core community and developer platforms from 0 to 1.

  • Architected and launched the v1 of Decathlon Activities and the developer portal (developers.decathlon.com) using Vue.js, Nuxt.js, TypeScript, and Node.js.
BridgeMTL logo

BridgeMTL

Agency - 0-10 employees

Technology incubator

Product and Tech Advisor

Sep 2021 Present·4y 11mo
Montreal, Canada

Advising early-stage startups on product strategy and technical investments.

Le Wagon logo

Le Wagon

Scale-up - 100-200 employees

Bootcamp

Teacher

Apr 2017 May 2018·1y 1mo
Montreal, Canada

Mentored aspiring developers and product managers in web technologies and product design.

Reservotron logo

Reservotron

Agency - 0-10 employees

Management software for outdoor organisations

Web Developer

Apr 2017 Jan 2018·9mo
Montreal, Canada

Led full-stack feature development and UI revamps for outdoor booking software.

Lalamove logo

Lalamove

Scale-up - 5k+ employees

Unicorn tech company specializing in matching businesses with last-mile delivery options

Product Designer

Sep 2014 Sep 2016·2y
Hong Kong

Led web and mobile UX/UI design during a period of hyper-growth.

Brand Manager

Oct 2013 Oct 2014·1y
Hong Kong

Orchestrated brand strategy and marketing operations across Southeast Asia.

Education

Le Wagon logo

Le Wagon

Jan 2017 - March 2017

Web development bootcamp

Paris, France

Ruby on Rails, Javascript, HTML & CSS. Git and GitHub as collaboration tools. App deployment on Heroku. GitHub profile (Borisstoy): https://github.com/Borisstoy

EAE Business School logo

Double Master's Degree - Business Administration

Barcelona, Spain

Spain - 1st Ranked Marketing & Commercial Management Master Degree.

Clermont-Ferrand Business School, AACSB logo

Master degree - Business administration

Clermont-Ferrand, France

Business Administration.

ITESO Universidad Jesuita de Guadalajara logo

Licence degree - Business administration

Guadalajara, Mexico

Emphasis on business negotiation, branding.

Institute of International Trade logo

2 years program - Business administration

Rennes, France

International business degree.

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