Principal Backend Engineer, Node.js, SaaS, Microservices, AWS

February 4

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iBusiness Funding

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iBusiness Funding is a company that provides tailored funding solutions for small and medium-sized businesses across America. Utilizing their advanced LenderAI platform, they streamline the lending process for both lenders and borrowers, offering a faster and smarter approach to business lending. iBusiness Funding specializes in SBA 7(a) loans, USDA loans, and flexible term loans, offering one application that provides multiple funding options to meet the unique needs of entrepreneurs and financial institutions. Their services cater to small business owners, large corporations, and alternative lenders, featuring innovative technology and sophisticated analytics for data-driven lending decisions.

SaaS • LaaS • Automation • Software Development • FinTech

201 - 500 employees

Founded 2013

💸 Finance

💳 Fintech

🤝 B2B

📋 Description

• As a Senior/Principal Backend Engineer, you will work hands-on to design, develop, and scale our core platform, which is built with Node.js and deployed on AWS. • This role requires deep technical expertise in building cloud-native, containerized microservices and experience in designing systems that are both scalable and easily extendable. • You will contribute directly to writing code daily, collaborating with your team to build high-performance, secure, and reliable backend systems. • The ideal candidate has a strong background in Node.js, microservices architecture, and AWS, with a proven track record of working in the banking and lending space or other highly regulated industries. • You will help ensure that our platform remains at the forefront of the industry while continuing to meet the needs of our customers.

🎯 Requirements

• 8+ years of experience in backend development, with a strong focus on Node.js and building cloud-native applications. • Expertise in designing and developing microservices architectures and working with containerized systems using Docker and Kubernetes. • Strong experience with AWS services like Lambda, EC2, RDS, DynamoDB, S3, SNS, SQS, ECS/Fargate, and API Gateway. • Solid experience building RESTful APIs, with a focus on scalability, performance, and security. • Experience with CI/CD pipelines and tools like GitHub, GitLab CI, CircleCI, or AWS CodePipeline to automate deployments and manage infrastructure as code. • Proficiency in working with databases, including relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., DynamoDB). • Strong knowledge of security best practices for cloud applications, including encryption, access control, and API security (OAuth, JWT). • Experience with high-volume transactional systems and designing for performance and scalability. • Proven ability to work with teams using Agile methodologies (e.g., Scrum, Kanban) and leveraging JIRA or similar tools for project management. • Strong communication skills and the ability to collaborate effectively across multiple teams.