Skip to main content
Two women in white lab coats look at a computer screen together

eCommerce Lead Technical Engineer 

Barcelona, Spain Regular Posted on   Oct. 28, 2025 Closing on   Nov. 28, 2025
Apply now

Job title: eCommerce Lead Technical Engineer 

  •  Location: Barcelona

About the job 

Our Team:

The eCommerce Lead Technical Engineer is part of the Sanofi Digital eCommerce Product team which is responsible for end-to-end ownership of our Global B2B eCommerce product line, serving global business needs for commercial and trade organizations across Sanofi.  

The eCommerce Lead Technical Engineer is an integral part of our global eCommerce SW engineering team, powering solutions to deliver maximum business value, with high traffic, great web performance, stability, compliance, scalability and cost optimization. She/He contributes to the success of Sanofi’s strategic eCommerce solutions and Sanofi’s eCommerce presence.

The Lead Technical Engineer will deliver technical analysis and expertise for digital Technology solutions for Projects, Products or Solution within the eCommerce area. (S)He also leverages specialized, technical expertise for solving complex technical problems as an individual or as a team member.

The scope of responsibilities covers B2B eCommerce Solutions deployed globally within Sanofi.

 (S)He leads and executes technical expertise all along the lifecycle (plan, design, build, run) of Digital Solutions or Digital Products belonging to his/her domain of expertise.

Main responsibilities:

  • Collaborate with Digital eCommerce Product Owners, SW engineering and Delivery team on strategies to support global Sanofi objectives via eCommerce solutions 

  • Contributing to implementation of sustainable action plans 

  • Accountable for releases impacting Global B2B eCommerce Platform (SAP Commerce) directly and via integrations with surrounding systems (such as CDN, Identity Provider, SAP ERP, etc.) 

  • Responsible for integrations Global B2B eCommerce Platform is dependent upon with surrounding systems, and supporting those integrations from Global B2B eCommerce Platform, upon which other integrations are dependent

  • Accountable for monitoring of integrations and supporting technologies upon which critical processes of Global B2B eCommerce Platform is dependent. Akamai 

  • Ensures together with Operations Lead or Product Owner that the eCommerce systems meet all controls to address evolving quality, regulatory (Data Privacy, GxP, SOX, etc.) and cybersecurity requirements. 

  • Manage relationship with vendors by ensuring clear requirements, definitions of scope, and efficient process escalation (including contracting for, delivery, and support of Products, Projects, and Solutions for Global B2B eCommerce Platform Integration and Releases)

  • Support Digital eCommerce Operations for technical needs

  • Support DevOps to create a more streamlined and efficient development process 

  • Support Automated testing environment and tests 

  • Support Cybersecurity for preventative measures as well as any exposures 

  • Support End to End Application performance monitoring 

  • (S)He will ensure compliance with the architecture standards and guidelines and ensure the correct interface between applications under the scope of responsibility

  • Continuously seek for new technological opportunities for eCommerce while ensuring they properly fit Sanofi technological landscape, being aligned with eCommerce business strategy, product vision, and priorities.  Collaborate with appropriate technical teams within Sanofi on any border or cross unit topics

  • Together with overall Digital eCommerce Delivery team, build robust ecosystem with vendors and internal Sanofi teams, to maintain and develop sustainable partnerships

  • Solution Technical / Functional expertise specific responsibilities for the scope of Integrations and Release: 

  • Ensure End to End delivery in his/her area of expertise 

  • Acts as Authority for his/her domain of technical expertise 

  • Owns standards and practices related to his/her domain of technical expertise 

  • Provides inputs for selection purpose and/or performance monitoring concerning Statement of Work (SOW) with vendors and subcontracting partners 

  • Provides and guarantees a broad and strategic vision and understanding of a given domain of technical expertise particularly by conducting regular studies and watch campaigns 

  • Owns training in his/her technical domain 

  • Proposes total cost of ownership optimizations for his/her technical domain of expertise 

  • Support Sanofi for audits and inspections involving computerized systems 

  • Contributes actively to Operational excellence: Facilitating risk management and conducting/contributing to Problem root causes analysis 

  • Ensure that the platform version is up to date to the necessary level to avoid being out of service

  • To be alert on SAP maintenances, inform the necessary teams about maintenance and if necessary, manage a change on SAP for exceptions

  • Participate on SAP forums and be aware of news on products that can impact Sanofi eCommerce  

About you  

She/He will have knowledge and experience in: 

  • Proven track record in leading engineering teams, guiding projects from inception to successful implementation

  • SAP e-commerce or SAP Commerce Cloud, and integration with other systems

  • Software development principles and lifecycle, web development technologies / frameworks

  • Experience with major integration point between Web based user interface and back-end processes such as Order Management, Warehouse Management, Financial, Retail Systems, ERP, payment services or CRM

  • Integration and monitoring technologies (SAP CPI, Tibco, Informatica Cloud, Layer 7, Dynatrace, Splunk, DataDog, etc)

  • Systems architecture and applied understanding of software development principles and lifecycle, web development technologies / frameworks, APIs, and common web technologies essential to building seamless multi-channel experiences

  • Experience with SAP ECC, S/4 HANA integration to eCommerce for Order process is mandatory, experience with OpenAR and Payments integration is a plus  

  • Experience with monitoring and observability technology, especially DynaTrace, Splunk, and/or DataDog

  • Infrastructure Engineering, especially in a cloud or hybrid environment 

  • Modern operation and continuous improvement 

  • Cybersecurity 

  • Agile Mindset & Practices 

  • Compliance of Computerized Systems 

She/He will have and will demonstrate the expected soft skills and mindset: 

  • Servant Leadership mindset, facilitation, situational awareness, conflict resolution, continual improvement, empowerment, and increasing transparency  

  • Continuous learning mindset  

  • Efficient problem-solving attitude and approach paired with strong communication skills and sense of ownership  

  • Sense of urgency and ability to prioritize  

  • Efficient collaboration with large Digital ecosystem (from Infrastructure to Business)  

  • Business Acumen 

  • Decision Making 

  • Critical & Analytical Thinking 

  • Transversal collaboration 

  • Leadership 

#LI-Hybrid #BarcelonaHub #SanofiHubs

null

Pursue Progress. Discover Extraordinary.

Join Sanofi and step into a new era of science - where your growth can be just as transformative as the work we do. We invest in you to reach further, think faster, and do what’s never-been-done-before. You’ll help push boundaries, challenge convention, and build smarter solutions that reach the communities we serve. Ready to chase the miracles of science and improve people’s lives? Let’s Pursue Progress and Discover Extraordinary – together.

At Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, protected veteran status or other characteristics protected by law.

Apply Now
  • You have not viewed any jobs yet.

  • You have not saved any jobs yet.

Man at whiteboard pointing to presentation and looking at coworker

Developing
our talent

We believe better is out there – and that extends to how we support people. Our People Strategy prioritizes inclusivity, transparency, and efficiency in talent development. It’s allowed us to chart personalized plans to keep employees and managers on the same page when it comes to training and succession planning. From upskilling to mentorship, we prepare our teams with the resources they need to pursue progress.

Illustration of map pins on globe

Find out more about this location

Experience possibility

  • Your Saved Jobs

    Learn more
  • Cambridge Crossing

    We're bringing together 2,500 people from across our organization — R&D, Medical, Commercial and Global colleagues all working to realize the power of collaboration.

    Learn more
  • Innovation in action

    Our flexible lab of the future will transform how we conduct research, while our innovation center will be fully integrated with existing R&D locations.

    Learn more
  • Sustainable and green

    Our new facility was built to minimize the environmental impact — helping protect our planet and people. Using resources efficiently, we're providing greener, healthier workspaces.

    Learn more
  • Sanofi’s AI Centre of Excellence in Toronto

    The Centre is focused on using leading technologies to develop world-class data and artificial intelligence (AI) products to create value for the health sector.

    Learn more
  • Ama

    Ama puts her project management techniques and ServiceNow knowledge to use to help advance Sanofi’s Digital Data operating model. Learn how our team connects data and AI to do what’s never been done before.

    Learn more
  • Sanofi Canada's Philanthropic Efforts

    By chasing the miracles of science to improve people’s lives, we surprise ourselves with what we can achieve. Our team is humbled by the impact our efforts make.

    Learn more
  • Emmanuel

    Emmanuel, Head of the Sanofi Digital Accelerator, shares how his team builds digital solutions that enable patients to receive new treatments to help improve their lives.

    Learn more
  • Dimitrije

    Dimitrije shares insights into the work carried out by the AI Centre of Excellence in Toronto.

    Learn more
  • Ziv

    Read Ziv's first-hand account describing the reasons he chose to join Sanofi – and many of the reasons why he now chooses to stay.

    Learn more
  • Sanofi Stories

    Learn more
  • When you grow, we all grow

    We strive to support your whole self with thoughtfully crafted rewards that benefit you physically, financially, mentally and socially. Whatever your role, you'll thrive in our inclusive teams.

    Learn more
  • Build a career with purpose

    Bring your passion to your role and impact millions of people around the world. You're in the driver's seat – just set your goals, and we'll provide the training and support that will get you there.

    Learn more
  • Bolder, better futures

    Change your life. And the lives of millions around the globe. How? By starting a career where you're supported to grow, while having a tangible impact and learning from the best.

    Learn more
  • Sanofi Stories

    At Sanofi every voice matters. Get to know the talented Sanofians shaping our future and pushing us toward our ambitious goals.

    Learn more
  • Sanofi at Cambridge Crossing

    Dubbed Sanofi at Cambridge Crossing, our new state-of-the-art facility will create an innovation hub promoting close collaboration and integration among business units. Join us and become part of a team dedicated to chasing the miracles of science that improve people’s lives.

    Learn more
  • Why Sanofi

    Get access to the tools, training, and support to reach your goals. By fulfilling your potential, you’ll help us achieve our aim of halving the time from discovery to therapy.

    Learn more
  • Our culture & values

    We're the first in Pharma to have a DE&I board. We also have Employee Resource Groups that create spaces for every Sanofian to be heard. Your voice matters – use it to shape our future.

    Learn more
  • Sanofi's Postdoctoral Program

    Designed for high-caliber Ph.D. graduates, Sanofi's Postdoctoral Program helps you advance your scientific career in a state-of-the-art environment.

    Learn more
  • Physician Careers at Sanofi

    At Sanofi, physicians like you have the opportunity to collaborate on new ideas and challenge established thinking. Learn about Physician careers here.

    Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Learn more
  • Meet Azer Hallabi, Project Manager, Global Regulatory Affairs

    Discover the dynamic world of regulatory affairs with Azer Hallabi, Project Manager in Global Regulatory Affairs at our Budapest Hub.

    Learn more
  • Meet Nils Libert, Associate Scientist in R&D

    Meet Nils Libert, an Associate Scientist contributing to groundbreaking research in R&D, Belgium.

    Learn more
  • Meet Orsolya Dina, Receivables & Revenue Team Lead

    Follow Orsolya Dina’s inspiring journey as she embraces new opportunities for growth and advancement.

    Learn more
  • Meet Stefanie Van Poucke, GMP QA Head

    Join Stefanie Van Poucke as she navigates the world of Quality Assurance, leading GMP QA efforts in R&D, Belgium.

    Learn more
  • Meet Robin, Digital Product Owner, Belgium

    Dive into the digital world with Robin Meuris, as he discusses his role as a Digital Product Owner in Belgium.

    Learn more
  • Meet Ádám Honvéd, Product Owner Process Analytics

    Step into the world of analytics with Ádám Honvéd as he shares his journey as a Product Owner for Process Analytics at our Budapest Hub.

    Learn more
  • Learn more
  • Learn more
  • Learn more
  • Dachuan Li: From Operating Room to Medical Education

    Dachuan Li traded his surgical scrubs for a career bridging science and healthcare as a Medical Science Liaison (MSL) in China.

    Learn more
  • Julien Guyomard: From Cars to COVID to Canada

    How seizing opportunities built a global career. Julien's career in communications has taken him from the production lines of French car factories to the global stage of the Paris 2024 Olympics and finally to leading communications in Canada.

    Learn more
  • Vincent Dufauret: Embracing the Unexpected - Building a Versatile Career

    Currently Global Digital Communication Project Lead, Vincent reflects on his diverse career journey. He shares the insights he wishes he'd understood from the beginning.

    Learn more
  • Finding Purpose at Sanofi: A Finance Professional's Path to Making a Difference

    Hungarian Senior Financial Analyst Zoltán Borbás shares how the Budapest Hub offers a springboard for career growth while working for a company with real-world impact.

    Learn more
  • Carmen's Sanofi Journey: A Son’s Rare Diagnosis, a Renewed Mission

    Carmen María Escamilla is Head of Customer Care in Supply Chain, based in Mexico. She discusses how personal experience with her son's rare genetic disorder helped shape her 11-year pharmaceutical career journey and why ensuring medicine availability has become her mission.

    Learn more
  • Balancing Career and Family: How Sanofi's Employee-First Culture Creates Opportunity in China

    Lewis Lai, Direct to Patient (DTP) & Dual channel Pharmacy (DCP) Channel Manager based in Hangzhou, China, shares how Sanofi's supportive workplace policies and culture have enabled him to thrive professionally while embracing fatherhood.

    Learn more
  • Sustainability at the Heart: How Sanofi's Transformation is Building a Purpose-Driven Culture

    Serena Ceccarelli reveals how Sanofi's integrated approach to sustainability is transforming the pharmaceutical giant while creating lasting social value through ambitious environmental targets and expanded healthcare access.

    Learn more
  • One Sanofi Career, Many Chapters: Bold Moves and Saying ‘Yes’ Drives Growth

    Istanbul-based Şayan Tomris Örs, currently Polio, Pertussis, and Hib (PPH) Head of Eurasia for Vaccines at Sanofi, discusses her journey from chemical engineering graduate to marking leader to head up a franchise.

    Learn more
  • LEAP Internships

    Kickstart your career with Sanofi’s LEAP internship – an 11-month journey where you’ll learn, grow, and contribute from day one. Gain real-world experience, build your network, and discover what’s possible.

    Learn more
  • Lab Bench to Global Strategy: How Scientific Passion Led to Immunology Leadership

    Aayam Lamichhane, Head of Strategy and Operations for Sanofi's Global Immunology Franchise, shares how his childhood fascination with science, a commitment to serving patients, and a drive to create meaningful change in the world led to a remarkable career journey across continents.

    Learn more
  • Learn more
  • Learn more
  • Meet Douglas Penson, Sustainability Apprentice, UK & Ireland

    Douglas is a Corporate Responsibility and Sustainability Apprentice with a passion for the environment. Through his apprenticeship at Sanofi, Douglas is gaining valuable knowledge and contributing to meaningful, purpose-driven work.

    Learn more
  • Meet Matthew Odogwu, Associate Brand Manager Flu & Travel, UK & Ireland

    Matthew is one of Sanofi’s Emerging Talent Graduate Scheme participants. Through hands-on rotations across different business units, he’s developed a diverse skill set – from tender management to marketing – while gaining real ownership and accountability.

    Learn more
  • Learn more
  • Learn more
  • Team Science: Building Breakthroughs Across Borders and Disciplines

    Frankfurt-based Dr. Nadine Biesemann, Distinguished Scientist and Section Head for Immunology Research at Sanofi, reflects on how collaborative approaches and diverse perspectives accelerate medical innovation.

    Learn more
  • How Motherhood Accelerated My Career at Sanofi

    Bangkok-based Wipada Kitiratanatrakarn, Brand Lead for Polio, Pertussis, and Hib Vaccines across Southeast Asia and India at Sanofi, reveals how becoming a mother transformed her approach to leadership and opened doors she never thought possible.

    Learn more
  • Finding The Role I Was Meant For

    Le Thanh Man, Customer Engagement Manager for Sanofi Vaccines in Vietnam, reveals how early rejection became the catalyst for a decade of intentional growth, and how Sanofi's career development resources helped him build the career he'd always envisioned.

    Learn more
  • Making an Impact Beyond the Office

    From disaster relief in California to mentoring young scientists and joining the global stage at the Paris Olympics, each experience can deepen your sense of purpose – and help your career take root and thrive.

    Learn more
  • Ignite Your Potential: Cordula

    Cordula’s manager, Paul, always had faith in her. That’s what helped her to believe in herself. Now she’s helping her colleagues transform medicine.

    Learn more
  • Ignite Your Potential: Sam

    Sam’s mom pushed her to be a better listener and always put patients at the center of what we do.

    Learn more
  • Ignite Your Potential: Paul

    Watch Paul discuss how his partner’s uncle inspired him to never settle and always put patients at the center of what we do.

    Learn more
  • Ignite Your Potential: Eldar

    Eldar’s dad taught him to always persevere and push for better outcomes – even when the odds are stacked against you.

    Learn more
  • Ignite Your Potential: Denise

    Denise explains how Glauber, her beach tennis coach, gives her the confidence to always push for better.

    Learn more
  • Ignite Your Potential: Lana

    Lana is motivated to solve rare diagnosis puzzles for millions of patients – all by seeing the bigger picture through their eyes.

    Learn more
  • What Makes Sanofi Unique?

    Sanofi is more than a global biopharmaceutical company, we are a place where purpose, people, and innovation come together.

    Learn more
  • Learn more
  • Cross Moves Stories: Isha

    With Sanofi, Isha’s journey evolved – supported through change, and inspired to grow. Find out more about cross moves at Sanofi.

    Learn more
  • Learn more
  • How Did a Process Engineer Grow Into a Smart Factory Leader?

    From process engineering to digital innovation, Brian’s Sanofi journey reflects a career shaped by curiosity, continuous learning, and transformation.

    Learn more
  • Learn more
  • Learn more
  • Invisible Advantage: How Clean Air Powers Sanofi's Hyderabad Team

    In a city where air pollution is a daily reality, Sanofi's Hyderabad office has become an oasis of clean air, and results speak for themselves.

    Learn more
  • Learn more
  • How iMove Rewrote My Career Story

    Marthe reveals how moving from communications graduate to project manager to employee engagement taught her that skills matter more than degrees – and why your career doesn't have to follow a linear path.

    Learn more

Join our
talent community

What could we achieve together? Every Sanofian works on projects that truly make a difference to people’s lives.

Sign up today and discover our latest opportunities as soon as they’re available.