Backend Kotlin Developer
Sphere Software
At Sphere, we offer management consulting, end-to-end technology solutions, enterprise applications, software engineering, data analytics, and staff augmentation services, through onsite and remote world‑class teams. Sphere Partners partnered with cutting‑edge insuretech company that aims to disrupt the existing legacy industry. The company uses powerful technology to offer everyday drivers better coverage for less money. Now we are looking for a Kotlin Developer to join our team. Position: Full‑time (Remote) Term: Long‑term Timezone: until 3PM Chicago Time Zone Responsibilities include but are not limited to: Design, implement, and maintain efficient, reusable, and scalable server‑side code using Kotlin, Typescript ( for backend development and requires handling a complex central codebase); Support production applications including on‑call responsibilities; Develop robust and secure RESTful APIs; Help improve, expand and maintain our acquisition, applicant and customer APIs; Design and implement database schemas with a focus on data consistency, integrity, and optimization; Optimize and maintain database performance for high‑volume applications; Work with the engineering and product team to help bring the features on our ambitious roadmap to life for our customers. Requirements: Experience as a backend developer with a focus on Kotlin; Experience with TypeScript as a backend developer; Experience with React (at least 6 months) – will be a plus; Experience with database systems (PostgreSQL, MySQL, etc.); Experience with unit testing, integration testing, and continuous integration tools; Experience with GitHub copilot or Gemini; Experience with cloud platforms (e.g., AWS, Azure, or GCP); Understanding of microservices architecture and its implementation. If you are an experienced Senior Kotlin Developer (+React) with a passion for building scalable and efficient server‑side solutions, we encourage you to apply and contribute to our dynamic and innovative development team at Sphere Partners. #J-18808-Ljbffr
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$50 per hour
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$90 - $100 per hour
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