Junior Backend Developer - Ruby on Rails

JobsForHumanity

Ho Chi Minh City, Ho Chi Minh, Vietnam permanent

Posted: April 3, 2026

Quick Summary

We are seeking a Junior Backend Developer to join our team in Ho Chi Minh City, Vietnam. The ideal candidate will be responsible for designing, developing, and testing new features in our Ruby on Rails application, with a focus on scalability and performance. This role involves working closely with cross-functional teams to deliver high-quality solutions that meet our sustainability and customer needs.

Required Skills

Job Description

Sucafina is the leading sustainable Farm to Roaster coffee company, with a family tradition in commodities that stretches back to 1905. Today, with more than 1,500 employees in 44 countries, we help stakeholders worldwide to find the perfect coffee solutions. We embed technology, innovation, and sustainability throughout the supply chain, creating shared value for all by Investing in Farmers, Caring for People, and Protecting Our Planet. For more information, visit www.sucafina.com.

It is included but not limited to:

• Feature Development: Design, implement, and test new features under the guidance of the Engineering Manager or Senior leads.
• Code Quality: Use tools to create web and mobile applications with clean, portable, and well-documented code.
• Testing: Build unit tests and ensure code coverage for assigned features using RSpec.
• API Support: Assist in developing and maintaining clean API documentation according to business goals.
• Deployment: Support smooth bi-weekly releases to production servers and assist in maintaining servers and databases.
• Technical Debt: Learn to identify and minimize technical debt in daily coding tasks.
• Collaboration: Participate in code reviews and pull requests to ensure high-quality standards.

• Bachelor or equivalent, with a focus on Software Engineering
• Other certifications a plus
• 0–1 years of experience in software development. Good English communication.
• Familiarity with Agile development environments or a desire to work with live products.
• Experience in coffee business or coffee-tech is a plus

• Back end: Ruby on Rails, RSpec
• Database: PostgreSQL
• Test-Driven Development, Agile, SCRUM
• Good knowledge of Excel, Word, Outlook
• This is an Sucafina office role based in Vietnam. Regular office attendance expected.

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