Back -end Developer

About Finkraft.ai

Finkraft.ai is a cutting-edge fin-tech company revolutionizing the travel segment with a strong focus on GST and data-driven solutions. Our platform processes large-scale structured and unstructured data from Fortune 500 companies, delivering actionable insights and streamlined financial operations.

We are seeking a talented Backend Developer to join our dynamic team and help us build scalable, high-performance systems that drive our platform's success.

Key Responsibilities

• Design, develop, and maintain robust, scalable, and efficient APIs to support our platform functionalities.
  


• Architect and implement microservices that enable seamless communication between various components of our system.
  


• Work with both SQL and NoSQL databases to design and optimize schemas, ensuring high performance and data integrity.
  


• Collaborate with front-end developers, product managers, and other stakeholders to deliver high-quality solutions.
  


• Optimize backend services for performance, reliability, and scalability.
  


• Ensure code quality through rigorous testing, code reviews, and adherence to best practices.
  


• Deploy and manage backend services on cloud environments, leveraging tools like Nginx for load balancing and reverse proxy configurations.
  


• Document APIs comprehensively, including usage examples, Postman collections, and integration guidelines.
  


• Design and implement webhook flows and provide detailed documentation for their usage and troubleshooting.
  

Requirements

Required Skills and Qualifications

• Experience: 3-5 years of professional experience in backend development.
  


• Programming Languages: Proficiency in Python and Node.js.
  


• API Development: Strong understanding of RESTful API design and implementation.
  


• Microservices: Hands-on experience with microservices architecture and frameworks.
  


• Databases: Expertise in SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, DynamoDB) databases.
  


• Server Management: Familiarity with Nginx for load balancing and reverse proxying.
  


• General Backend Technologies: Solid understanding of backend engineering concepts, including authentication, security, caching, and data processing.
  


• Version Control: Proficient in Git for source code management.
  


• Problem-Solving: Strong analytical and debugging skills with a focus on delivering optimal solutions.
  


• Documentation: Experience in creating clear and comprehensive documentation for APIs, Postman workflows, and webhook integrations.
  

Preferred Qualifications

• Experience with cloud platforms like AWS, GCP, or Azure.
  


• Familiarity with containerization and orchestration tools such as Docker and Kubernetes.
  


• Understanding of ETL pipelines and data processing workflows.
  


• Exposure to working in fin tech or data-heavy domains.
  

Benefits

What We Offer

• Competitive salary and benefits.
  


• Opportunity to work on challenging, high-impact projects.
  


• A collaborative and innovative work environment.
  


• Professional growth and learning opportunities.