Yevhenii is available for hire
Hire YevheniiYevhenii Lazarenko
Verified Expert in Engineering
Salesforce Commerce Cloud (SFCC) Developer
Chernihiv, Chernihivs'ka oblast, Ukraine
Toptal member since August 12, 2020
Bio
Yevhenii is a Salesforce Commerce architect with 10+ years of development experience, including 5+ years specializing in Salesforce Commerce Cloud (B2C and B2B). He has led enterprise eCommerce implementations as a back-end developer, tech lead, and architect, delivering scalable, high-performance solutions. His expertise spans Commerce Cloud, Service Cloud, Marketing Cloud, Apex, LWC, and complex integrations.
Portfolio
Boots
Headless Software, MuleSoft, Salesforce, Architecture, Technical Diagrams...
Hallmark
TypeScript, React Native, Apple Pay, Google Pay, PayPal, APIs...
Belk - Instore eCommerce Engineering
Salesforce Commerce Cloud (SFCC), Salesforce, Salesforce API, Postman, APIs
Experience
- HTML - 10 years
- Code Versioning - 10 years
- Software Development - 10 years
- JavaScript - 9 years
- Demandware - 8 years
- Salesforce Commerce Cloud (SFCC) - 7 years
- Salesforce Service Cloud - 4 years
- Marketing Cloud - 4 years
Preferred Environment
Slack, SourceTree, Visual Studio, MacOS
The most amazing...
...experiences I've had include leading complex cross-cloud Salesforce commerce integrations.
Work Experience
Senior SFCC Architect
2025 - 2026
Boots
- Led migration of complex promotion logic from legacy HCL platform to Salesforce Commerce Cloud, ensuring zero revenue disruption during transition.
- Architected scalable promotion and discount engines supporting thousands of SKUs and high-volume seasonal campaigns.
- Integrated external campaign data into SFCC promotion models, improving automation and reducing manual setup efforts.
Technologies: Headless Software, MuleSoft, Salesforce, Architecture, Technical Diagrams, Technical Design, Lucidchart, Promotion, Back-end, Security
Senior Full-stack Developer
2024 - 2026
Hallmark
- Led architecture and development of SFCC enhancements across multiple sites, supporting millions of annual users and high-volume seasonal traffic peaks.
- Worked with React Native mobile app, TypeScript, and DataDog.
- Implemented complex Apple Pay solution, ChatBot, Page Designer, etc.
Technologies: TypeScript, React Native, Apple Pay, Google Pay, PayPal, APIs, Salesforce Commerce Cloud, Salesforce Marketing Cloud, CSS, JavaScript, HTML, Node.js, Back-end, Security
SFCC Developer
2022 - 2023
Belk - Instore eCommerce Engineering
- Led OCAPI integration for the website and created a design for the integration web<->mobile app.
- Used Postman to create a full flow for the Order Place in the SFCC.
- Implemented different features for the OCAPI, such as payments, new shipments, and custom taxation.
Technologies: Salesforce Commerce Cloud (SFCC), Salesforce, Salesforce API, Postman, APIs
Lead SFCC Engineer
2021 - 2023
Vision Direct
- Led a team of up to 10 members and used the full Scrum process.
- Developed integrations, deployed code, and managed with stories.
- Reviewed code; merged tickets; and planned sprints, refinements, and poker sessions.
Technologies: JavaScript, Amazon Web Services (AWS), Salesforce Commerce Cloud (SFCC), Marketing Cloud, Salesforce Service Cloud, CSS, HTML, Scrum, Agile, Team Leadership, Code Review, Demandware, Salesforce Commerce Cloud, Payment Gateways, Stripe
Senior SFCC Developer
2020 - 2021
Raccoon LLC
- Served as the company's SFCC team lead and tech lead.
- Set up live sites, working with SFMC and SFSC. Reviewed and merged code on a regular basis.
- Developed project estimates and third-party integrations.
- Built, enhanced, and maintained many website features.
Technologies: CSS, Marketing Cloud, Salesforce Service Cloud, HTML, JavaScript, Salesforce Commerce Cloud (SFCC), Salesforce, Team Leadership, Technical Leadership, Code Review, Third-party Integration, Demandware, Salesforce Commerce Cloud, Payment Gateways
Senior SFCC Developer
2019 - 2020
eWave
- Worked closely with clients, developed third-party integrations, and wrote and reviewed code.
- Wrote code for eCommerce websites for Australian clients.
- Served as the tech lead on an Australian project for six months, including three months on site.
- Developed, enhanced, and maintained websites and features for clients.
- Utilized SFMC, SFSC, Jitterbit, and different payment providers.
Technologies: Jitterbit, Salesforce Sales Cloud, Marketing Cloud, HTML, Salesforce Commerce Cloud (SFCC), JavaScript, Salesforce, Third-party Integration, Code Review, Leadership, Technology, Remote Work, Salesforce Marketing Cloud, Demandware, Salesforce Commerce Cloud, Payment Gateways
Middle-Senior SFCC Developer
2017 - 2019
Valtech
- Developed software solutions and third-party integrations.
- Worked on a project involving 20+ websites, using a OneApp cartridge solution.
- Built and managed the development of eCommerce systems.
- Developed project estimates and worked closely with clients and their programming teams.
- Served as a team lead, reviewed code, and launched an eCommerce SFCC site.
Technologies: Git, CSS, HTML, Salesforce Commerce Cloud (SFCC), JavaScript, Salesforce, Third-party Integration, Code Review, Team Leadership, Demandware, Salesforce Commerce Cloud, Payment Gateways
Junior-Senior SFCC Developer
2015 - 2017
PulsarFour
- Supported websites, developed new features, and integrated third-party systems.
- Developed and assisted with integrating a certification cartridge to synchronize customers, orders, products, inventories, and price books with SFCC and a third-party system.
- Reviewed code, wrote unit tests, ensured cartridge certification, and mentored new and junior developers.
Technologies: Git, CSS, Salesforce Commerce Cloud (SFCC), HTML, JavaScript, Salesforce, Third-party Integration, Code Review, Unit Testing, Demandware, Salesforce Commerce Cloud
Developer
2011 - 2015
Freelance
- Developed many websites as a full-stack developer and managed a small team.
- Worked with clients and wrote requirements for the team. Fixed bugs, using Jira, Redmine, and GitHub.
- Wrote a RESTful API, used multiple technologies, and served as a team lead.
Technologies: Node.js, Angular, Laravel, Yii 2, Yii, MySQL, MongoDB, React Redux, PHP, JavaScript, Websites, Team Leadership, Demandware
Experience
Mecca Website and Mobile App
https://www.mecca.com.au/Mecca is a skincare products company. I was both a team lead and a tech lead for this project and the only person from my company working in the Australian time zone. After working remotely yet closely with the client for two months, I was invited to work with the development team in Australia for three months. I developed OCAPI logic for the mobile application, set up and developed unit tests, changed the code structure, and led the code review process.
Moving Site from Magento 2 to SFCC
https://www.kendrascott.com/• Implemented third-party integrations: OMS, payments, and customer synchronization.
• Developed a PDP product custom builder.
• Developed Google Analytics: data layer and custom events.
• Reviewed and estimated stories.
• Performed code reviews.
• Developed a PDP product custom builder.
• Developed Google Analytics: data layer and custom events.
• Reviewed and estimated stories.
• Performed code reviews.
Cartridge to Synchronize Commerce Cloud and OMS
• Developed an SFCC cartridge to synchronize SFCC with OMS.
• Designed and implemented functionality for the orders, customer accounts, inventory, and products.
• Integrated this functionality into the checkout flow with live calls.
• Designed and implemented functionality for the orders, customer accounts, inventory, and products.
• Integrated this functionality into the checkout flow with live calls.
Education
2010 - 2015
Master's Degree in Computer Science
Chernihiv National University of Technology - Chernihiv, Chernihiv Oblast, Ukraine
Certifications
JANUARY 2022 - PRESENT
Salesforce Certified B2C Commerce Architect
Salesforce
SEPTEMBER 2017 - PRESENT
Certified SFCC Developer
Salesforce
Skills
Libraries/APIs
React Redux, Node.js, OCAPI, Salesforce API, Stripe
Tools
Visual Studio, SourceTree, Slack, Salesforce Commerce Cloud (SFCC), Git, Salesforce Sales Cloud, Google Analytics, Salesforce Marketing Cloud, Lucidchart, Postman
Languages
JavaScript, HTML, PHP, CSS, C++, C, Java, C#, XML, TypeScript
Platforms
Demandware, MacOS, Amazon Web Services (AWS), Salesforce, MuleSoft
Storage
Salesforce Commerce Cloud, MongoDB, MySQL, JSON
Frameworks
AngularJS, Yii, Yii 2, Laravel, Angular, React Native
Paradigms
Scrum, Agile, REST, Unit Testing
Other
Software Development, PayPal, Payment Gateways, OOP Designs, Jitterbit, Salesforce Service Cloud, Architecture, Code Versioning, Marketing Cloud, SOAP, Code Review, Team Leadership, Technical Leadership, Third-party Integration, Remote Work, Websites, Leadership, Technology, Apple Pay, Google Pay, APIs, Headless Software, Technical Diagrams, Technical Design, Promotion, Back-end, Security
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