Full Stack Intern at Leucine

At Leucine, we build software that gives biopharma manufacturers a real-time, 360-degree view of GMP compliance across their own sites, contract manufacturers, and suppliers. Our platform and analytics help quality teams around the world confirm that every batch of medicine is safe and effective. In just a short time we have brought several Fortune 500 companies onto the platform and secured backing from leading venture-capital firms. We are now inviting a Full Stack Intern to spend four months on-site with us, learning how modern Java and JavaScript systems power life-critical manufacturing decisions.

About the Role

We are offering a Full Stack Intern position on a full-time, on-site basis. During the internship you will work alongside experienced engineers to design, build, and maintain features that connect Java back-end services with responsive front-end interfaces, all while learning how our platform supports global biopharma quality teams.

Key Responsibilities

• Develop and maintain high-performance modules using Java, Spring Framework, Hibernate, REST APIs, and microservices architecture.
• Build intuitive user interfaces with React.js and integrate them with both SQL and NoSQL data stores, including MongoDB.
• Write and execute automated and manual tests, manage source code in Git, and support continuous-integration pipelines with Jenkins and JUnit.

Requirements

• Currently pursuing or have recently completed a Bachelor’s degree in Computer Science or a related field.
• Foundational knowledge of Java and JavaScript for building scalable software applications.
• Understanding of Spring Framework, React.js, Hibernate, REST APIs, and microservices design.
• Familiarity with relational and non-relational databases such as SQL, NoSQL, and MongoDB.
• Exposure to version control with Git, unit testing with JUnit, and continuous-integration tools such as Jenkins.
• Strong analytical and problem-solving abilities.
• Availability to start immediately and commit to the full four-month internship period.

Location

This internship is based on-site in India.

Compensation and Benefits

• Opportunity to receive a full-time job offer upon successful completion of the internship, based on performance.
• Freedom to experiment with new ideas and autonomy in choosing technical approaches.
• Exposure to a fast-paced environment with clear pathways for professional growth.
• Competitive compensation package offered upon conversion to a permanent role.