•Developed features and money movement systems for an automated bill payment product with over 60k active users and handling over $90 million in monthly payments.
•Produced services handling customer enrollment and authentication, KYC, fraud prevention, and account management utilizing Typescript, Apollo Graphql, ExpressJS and PostgreSQL.
•Cut 3k per month off our cloud costs by rebuilding and modernizing legacy payment processing systems.
•Established an automated jobs workflow using AWS Batch and Step Functions which reduced average running time of our daily jobs by 80% and reclaimed over a hundred staff-hours in time each month.