Sebastian C.

About Me

Sebastian is a Senior Shopify Developer with 15+ years of expertise in eCommerce development, providing solutions using strong design, a clean and friendly development process, and attention to quality. He builds new and customizes existing Shopify solutions for clients, updating and troubleshooting existing code and Shopify apps and enhancing site performance. Sebastian iterates custom modules/interfaces for different eCommerce stacks from the top-down, standardizing and templatizing where possible.

Frontend

Backend

Database

Other

Work history

UpStack
UpStack
Senior Shopify Developer
2020 - Present (5 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participating in scrums consisting of cross-functional teams, both software and hardware.

  • Ensuring that features are being delivered efficiently and on time.

MEJIX
MEJIX
Senior Shopify Developer
2022 - Present (3 years)
Cluj-Napoca (Hybrid), Romania
  • Spearheading Shopify store development initiatives to enhance store performance through tailored business logic, rules, and workflows.

  • Crafting custom-built components to optimize store functionality, ensuring seamless user experiences.

  • Involved in integrating various platforms, including Product Information Management (PIM) systems, using both standard Shopify connectors and custom solutions.

  • Leading and mentoring a development team, fostering a collaborative environment to meet project deliverables effectively.

  • Nurturing client relationships to ensure satisfaction and alignment with project objectives.

ShopifyFront-end Development BootstrapShopify Plus eCommerce Product Information Management (PIM)
Ecommerce-Concierge
Ecommerce-Concierge
Co-founder | Senior Shopify Developer
2019 - 2023 (4 years)
Remote
  • Owned various design tasks on the web development lifecycle from start to finish, revising, editing, proofreading, and optimizing web content.

  • Analyzed, recommended, validated, and implemented software application rebuilds and upgrades on client projects.

  • Determined web-based requirements on projects and evangelized best practices for achieving project objectives and outcomes.

Nurv-Development
Nurv-Development
Senior Shopify Developer
2016 - 2023 (7 years)
Remote
  • Worked on the addition of new features and pages to clients' WordPress and Shopify sites and handled debugging processes for complex issues.

  • Translated client requirements and mockups into fully functioning websites using the latest tech stack.

  • Contributed in all phases of the development lifecycle, troubleshooting, testing, and maintaining software solutions and databases for optimization and functionality.

  • Wrote well-designed, testable, efficient code on solutions using software development best practices.

N5
N5
Software Developer
2010 - 2016 (6 years)
Iasi, Romania
  • Worked closely with architecture and product owners to determine, define, and develop web solutions for clients across several projects.

  • Wrote source code, adapted components, and ensured that solutions meet performance, security, usability, and scalability requirements.

  • Addressed complex issues, recommended fixes, and debugged code.

Showcase

Developer - Big Apple Photo Tours
Developer - Big Apple Photo Tours
  • Developed an innovative website for exploring New York's scenic locations, shops, museums, and restaurants.

  • Created a personalized tour and photo capture experience for users.

  • Implemented a Shopify store solution and enhanced website usability and load speed.

Developer - Mix Lids
Developer - Mix Lids
  • Developed a store for American soccer player Mix Diskerud's apparel.

  • Created a 'Mix Lid' hat in collaboration with New Era, featuring his personalized logo.

  • Implemented key components to improve store usability and load speed.

Developer - Jaxson Rea
Developer - Jaxson Rea
  • Jaxson Rea is an art and lifestyle company focused on supporting and showcasing talented artists.

  • The company customizes and enhances the Shopify store for Jaxson Rea, improving usability and loading speed.

  • The project is live and currently in active use.

Developer - Apex Stickers
Developer - Apex Stickers
  • Apex Stickers is an online wall art sticker shop.

  • The store is live and used daily by thousands of users.

  • The project involved developing and improving the page load speed.

Developer - Matrescene Skin Care
Developer - Matrescene Skin Care
  • The Matrescence project focuses on providing practical self-care solutions for busy moms.

  • The solution includes custom components and pages for enhanced usability and loading speed.

  • The site is live and delivered, representing a successful implementation of the product concept.

Education

BSc Computer Science
BSc Computer Science
Universitatea „Babeș-Bolyai” din Cluj-Napoca - Romania
2002 - 2006 (4 years)