We are looking for an experienced Senior Full Stack Developer to expand our ACH business products in the consumer finance – payments space where you will be supporting both strategic and client implementation development efforts. Work in a small team, open-air collaborative environment where you will have an immediate and measurable effect on our fast-growing business as our developers support 3+ releases a week. 

You’ll be responsible for:

• Building and enhancing our core API, user interfaces, and ACH backend processing systems via new greenfield development and supporting legacy systems

• Integrating with existing corporate and partner applications which span multiple languages and frameworks

• Developing high performance and reusable software with thorough test coverage

• Participate in the design of our core products

• Evaluating existing and new technologies and ensuring our applications utilize industry best practices

• Supporting the operations team in order to provide the best uptime and service quality

 Skills & Requirements

• Experience with ACH standards and transaction payments processing is highly desired

• Experience with credit and/or debit cards is a plus

• Focused experience with at least one major industry type (e.g. bank, network, processor/gateway, merchant, or product owner) is a plus

• Familiarity with NACHA s and how it’s used with existing systems

• A track record of success with developing modern APIs

• Experience working with C#.NET 

• Experience working with CI/CD pipelines, Jenkins and TerraForm is a plus

• Experience with building highly available systems

• Good understanding of application security and familiarity with PCI compliance