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Senior Software Engineer

Tilled - Remote - Remote - posted 2026-09-10

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Tilled is a rapidly growing Payfac-as-a-Service platform empowering software companies to seamlessly embed payment processing. The company is at the forefront of software-led payments disruption, supporting major names in the payments space as traditional payment entities see their legacy models become obsolete. As a Senior Software Engineer, you will work directly with the Director of Engineering with broad end-to-end responsibilities across the entire stack. Your work will have significant impact on every aspect of Tilled's business success. Day-to-day responsibilities include: - Creating, developing, deploying, and maintaining Tilled services - Designing and implementing highly reliable, fault-tolerant systems - Collecting and visualizing detailed telemetry data to continuously improve systems - Advancing and adhering to high-quality coding practices including unit testing and pair programming - Taking end-to-end responsibility for services you create, continuously monitoring and improving them - Promoting an engineering team culture that is learning-focused, motivated, and collaborative - Working with a variety of technologies including TypeScript, Angular, Node.js, and Postgres The role requires flexibility to work between 8 am and 5 pm, Monday-Friday, US time zone. You must be authorized to work in the United States. Tilled offers office space in Boulder, CO, a remote work environment with resources to support it, generous compensation and benefits, transparency from C-level leadership, and access to payment field experts who can help you get up to speed with PayFac-as-a-Service. Core company values include: Lead With Innovation, Get The Right Sh*t Done, Win-Win partnerships, and Be Brave. REQUIREMENTS: - 6+ years building and owning production software systems - Deep experience with TypeScript and Node.js, or a comparable modern backend stack - Strong command of relational databases, particularly Postgres (schema design, indexing, query performance tuning) - Track record of good judgment under ambiguity in fast-moving, high-growth environments - Demonstrated ability to operate independently in a distributed team without needing imposed structure - Genuine interest in raising the bar for the team around you, not just your own output PREFERRED QUALIFICATIONS: - Experience with Angular - Startup experience, particularly at a stage where you wore multiple hats - Experience with AWS - Experience building or integrating payment systems (Stripe, Braintree, or similar) - History of taking production systems and materially improving their performance, quality, or reliability

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