Lightspark

Full-stack Engineer

• Design, build, and maintain SDKs used by partners to integrate with Spark’s backend services
• Work across multiple languages and platforms, primarily JavaScript/TypeScript, and expand to Kotlin, Go, and others
• Build core functionality and developer tools for high-volume enterprise customers
• Collaborate with engineers, product managers, and partner teams to deliver reliable, high-quality software
• Ensure SDKs are well-tested, well-documented, and easy for developers to adopt
• Contribute to architecture and design of new features with scalability and performance in mind
• Adapt quickly to new technologies, languages, and requirements as the product evolves
• Maintain a high bar for engineering excellence in a fast-paced, collaborative environment

Full Stack Engineer, Spark