Backend Developer

Summary

Join CapIntel, a rapidly growing wealthtech company, as a Backend Developer to enhance the performance, reliability, and scalability of our platform. You will collaborate with a talented team to develop and maintain backend services using JavaScript or TypeScript, Node.js, and NoSQL databases. Design and support efficient, secure, and scalable REST API integrations. Contribute to application deployment and monitoring on AWS. This role requires strong backend development experience, database expertise, and API integration skills. Familiarity with frontend frameworks is also expected. CapIntel offers a dynamic work environment and a commitment to innovation.

Requirements

• Backend Development: 4+ years of experience using JavaScript or TypeScript and Node.js to build scalable backend systems
• Databases : Practical experience with MongoDB, PostgreSQL, or similar databases in a production environment
• API Integration: Hands-on experience designing, building, and optimizing RESTful APIs, especially for enterprise use cases
• Cloud Infrastructure: Familiarity with deploying and managing backend applications on AWS or similar cloud platforms
• Testing & Code Quality: A strong focus on writing maintainable, well-tested code supported by unit and integration tests
• Collaboration & Communication: Comfortable working cross-functionally and communicating technical concepts clearly and effectively

Responsibilities

• Develop and maintain backend services using JavaScript or TypeScript, Node.js, and NoSQL databases
• Design and support enterprise-level REST API integrations that are efficient, secure, and scalable
• Write unit and integration tests to ensure stability and reliability of backend services
• Collaborate with frontend developers to ensure seamless API consumption and feature delivery
• Contribute to application deployment and monitoring on AWS , helping to improve system performance and reliability
• Participate in code reviews and contribute to backend development standards and best practices
• Work with cross-functional teams to ensure backend solutions meet product and business requirements

Preferred Qualifications

• Familiarity with serverless architectures, such as AWS Lambda
• Experience improving CI/CD pipelines and deployment workflows
• Experience using Python for backend scripting or data processing