Shopify Engineer
At Koalafi, we believe in a world where no one has to put an important purchase on hold. That’s why we’re making it easier for more people to pay for big purchases over time.
Over 17,000 retailers rely on us to match their customers to a payment plan clearly and quickly, all while reflecting well on their brand. Their 2M+ customers love us because we provide a flexible way for them to make payments, and give them an opportunity to improve their credit. Our 200+ Koalafi teammates enjoy inspiring and challenging work that accelerates their careers.
Interested in learning more about how we’re transforming the financing experience and joining our team?What You’ll Do
We are looking for a highly skilled Shopify Engineer to design, develop, and maintain custom Shopify payment extension to support our point-of-sale financial products. The ideal candidate will have strong experience in e-commerce platforms and a passion for building scalable, robust software solutions. You will work closely with our engineering and product teams to deliver seamless and feature-rich integrations that improve the user experience and drive growth.
Design & Develop Shopify Payment Extension: Build and maintain a custom Shopify payment extension that integrates with Shopify Checkout and Shopify Admin
Navigate the Shopify Ecosystem: Responsible for managing the Koalafi-Shopify relationship and navigating the Shopify approval process for the payment extension
Collaborate with Cross-functional Teams: Work closely with product managers, designers, and front-end developers to deliver cohesive and efficient solutions
API Integrations: Work on API integrations between Shopify and our backend systems
Upgrade & Maintenance for other e-commerce systems: Perform regular maintenance and upgrades to our other e-commerce platform plugins such as Magento and WooCommerce
Support & Troubleshooting: Provide ongoing technical support, address bug reports, and implement feature requests
Testing & Documentation: Write automated tests, perform debugging, and produce clear technical documentation for all developed solutions
Installation Support: Work directly with merchants to help them install and use the new payment extension
About You
3+ years of experience in e-commerce development with a focus on Shopify
Technical Expertise:
Strong knowledge of Shopify’s platform, Liquid templating language, and Shopify APIs
Proficiency in JavaScript, HTML5, CSS3, and React.js or Vue.js
Experience with PHP, Python, or Ruby for server-side scripting
Experience working with MySQL, PostgreSQL, or other relational databases
CI/CD & Automation: Experience with CI/CD pipelines, automated testing frameworks, and deployment tools
Problem Solving: Strong analytical and debugging skills, with a track record of building efficient, scalable solutions
Communication Skills: Ability to collaborate effectively with both technical and non-technical teams
Preferred Qualifications
Proven experience developing on Magento, BigCommerce, or WooCommerce
Experience with cloud platforms like AWS, Google Cloud, or Azure
Familiarity with GraphQL APIs and headless e-commerce architectures
Bachelor’s degree in computer science, Engineering, or a related field, or equivalent work experience
Why choose Koalafi: A career at Koalafi means opportunities to tackle exciting challenges every single day. We take pride in a culture of innovation, trust, and ownership. You'll get outside your comfort zone, build meaningful relationships, and most of all, take charge of projects that ultimately help people get the things they need most.
Who we are & what we value:
We focus on what’s most important
We set clear expectations and deliver
We embrace challenges to reach our full potential
We ask, “How can this be better?”
We move fast together
Benefits:
At Koalafi, you will have a direct impact on our products and help shape the company’s success. We offer competitive compensation & benefits packages to keep you at your best:
Comprehensive medical, dental, and vision coverage
20 PTO days + 11 paid holidays
401(k) retirement with company matching
Student Loan & Tuition Reimbursement
Commuter assistance
Parental leave (maternal + paternal)
Inclusion and Associate Engagement Programs
Apply Now
Over 17,000 retailers rely on us to match their customers to a payment plan clearly and quickly, all while reflecting well on their brand. Their 2M+ customers love us because we provide a flexible way for them to make payments, and give them an opportunity to improve their credit. Our 200+ Koalafi teammates enjoy inspiring and challenging work that accelerates their careers.
Interested in learning more about how we’re transforming the financing experience and joining our team?What You’ll Do
We are looking for a highly skilled Shopify Engineer to design, develop, and maintain custom Shopify payment extension to support our point-of-sale financial products. The ideal candidate will have strong experience in e-commerce platforms and a passion for building scalable, robust software solutions. You will work closely with our engineering and product teams to deliver seamless and feature-rich integrations that improve the user experience and drive growth.
Design & Develop Shopify Payment Extension: Build and maintain a custom Shopify payment extension that integrates with Shopify Checkout and Shopify Admin
Navigate the Shopify Ecosystem: Responsible for managing the Koalafi-Shopify relationship and navigating the Shopify approval process for the payment extension
Collaborate with Cross-functional Teams: Work closely with product managers, designers, and front-end developers to deliver cohesive and efficient solutions
API Integrations: Work on API integrations between Shopify and our backend systems
Upgrade & Maintenance for other e-commerce systems: Perform regular maintenance and upgrades to our other e-commerce platform plugins such as Magento and WooCommerce
Support & Troubleshooting: Provide ongoing technical support, address bug reports, and implement feature requests
Testing & Documentation: Write automated tests, perform debugging, and produce clear technical documentation for all developed solutions
Installation Support: Work directly with merchants to help them install and use the new payment extension
About You
3+ years of experience in e-commerce development with a focus on Shopify
Technical Expertise:
Strong knowledge of Shopify’s platform, Liquid templating language, and Shopify APIs
Proficiency in JavaScript, HTML5, CSS3, and React.js or Vue.js
Experience with PHP, Python, or Ruby for server-side scripting
Experience working with MySQL, PostgreSQL, or other relational databases
CI/CD & Automation: Experience with CI/CD pipelines, automated testing frameworks, and deployment tools
Problem Solving: Strong analytical and debugging skills, with a track record of building efficient, scalable solutions
Communication Skills: Ability to collaborate effectively with both technical and non-technical teams
Preferred Qualifications
Proven experience developing on Magento, BigCommerce, or WooCommerce
Experience with cloud platforms like AWS, Google Cloud, or Azure
Familiarity with GraphQL APIs and headless e-commerce architectures
Bachelor’s degree in computer science, Engineering, or a related field, or equivalent work experience
Why choose Koalafi: A career at Koalafi means opportunities to tackle exciting challenges every single day. We take pride in a culture of innovation, trust, and ownership. You'll get outside your comfort zone, build meaningful relationships, and most of all, take charge of projects that ultimately help people get the things they need most.
Who we are & what we value:
We focus on what’s most important
We set clear expectations and deliver
We embrace challenges to reach our full potential
We ask, “How can this be better?”
We move fast together
Benefits:
At Koalafi, you will have a direct impact on our products and help shape the company’s success. We offer competitive compensation & benefits packages to keep you at your best:
Comprehensive medical, dental, and vision coverage
20 PTO days + 11 paid holidays
401(k) retirement with company matching
Student Loan & Tuition Reimbursement
Commuter assistance
Parental leave (maternal + paternal)
Inclusion and Associate Engagement Programs
Apply Now