Remote-First Senior Software Engineer, AI-Driven Practice

Aiwyn; Northern (KY); Hybrid; USD 120,000 - 160,000; Full time

Benefits offered by this job

Remote-first organization

Stock options

401(k) matching

Adventure Travel Stipend

Job summary

Aiwyn in the United States is hiring a senior software engineer to join the team that owns our accounting practice management platform, the system of record for how firms track the work, bill for it, and collect end to end. You'll be a senior engineer on the team behind this work, partnering with accounting and firm operations experts who set the bar for what correctness means.

Day-to-day you will build services, APIs, and infrastructure, collaborate with domain experts, and take projects from

Qualifications

• 5+ years of professional software engineering experience.
• Hands-on depth in domains where correctness matters.
• Experience in fintech software or project management is a plus.
• Ability to bridge engineering and non-engineering domains.
• AI-native tooling familiarity in development workflows.
• Comfort across backend, frontend and infrastructure.
• Bonus: experience with billing, ledger, RBAC or authentication systems.

Responsibilities

• Build the systems firms run their business on.
• Collaborate with domain experts to translate accounting depth into robust software.
• Build and extend APIs for firm integrations and data sources.
• Take projects from spec to ship and scale.

Skills

5+ years exp

AI fluency

Full-stack

APIs

Billing knowledge

Fintech domain

Job description

Aiwyn in the United States is hiring a senior software engineer to join the team that owns our accounting practice management platform, the system of record for how firms track the work, bill for it, and collect end to end. You'll be a senior engineer on the team behind this work, partnering with accounting and firm operations experts who set the bar for what correctness means.

Day-to-day you will build services, APIs, and infrastructure, collaborate with domain experts, and take projects from