AI-native Product Engineer (PHP / Go)

We are a new-generation international product FinTech company with AI at the core of our technology. We use it to rethink how software is built, turning business ideas into production-ready solutions faster than ever.

Every engineer gets access to top-tier AI subscriptions with no usage caps, giving you the tools to solve problems, automate workflows, and ship from day one.

What you will do:

• Own features end to end, from understanding the business need to shipping to production, measuring results, and closing the loop with the requester.
• Turn business needs into detailed ClickUp tasks with AI, including context, acceptance criteria, and edge cases.
• Delegate implementation to AI coding agents, review their plans, and verify results using automated tests, review agents, and nightly red-team runs. Manually check anything involving money, security, or merchant data.
• Own the infrastructure behind your work, including servers, CI/CD, monitoring, and incident response.
• Build agents and automations for other teams. If something is done manually twice, automate it.

Requirements:

• Daily use of AI coding agents (ideally Claude Code), with real examples to show.
• Shipped production backends in PHP and/or Go. What you built matters, not years.
• Strong fundamentals (SQL, APIs, concurrency, security) to catch AI when it is confidently wrong.
• Hands-on DevOps: Linux, Docker, CI/CD, monitoring.
• Owner mindset: why before how, and you measure the result.
• Clear English (B2+) with the team, clients and vendors.
• Nice to have: payments or high-risk verticals, your own agents or MCP servers, a startup or side project with real users, security hardening.

Nice to have:

• Experience building custom agents, MCP servers, or AI workflows.
• Background in payments, acquiring, card schemes, or high-risk industries.
• A startup, freelance, or side project with real users or revenue.
• Experience with encryption, server hardening, or security audits.

Our tech stack:

PHP, Go, SQL databases, queues, caches, Linux servers, payment gateway APIs, and bank APIs - you don't need to know everything on day one.

What we offer:

• AI tools without the usual limits: Top-tier Claude Code subscriptions and internal AI tools.
• Real ownership and impact: Ship to production in days and work on systems processing significant payment volumes.
• A company built around AI: A shared company knowledge base and agents across teams.
• Future-ready experience: Work at the forefront of AI-driven software development.
• Paid vacation: 20 working days of paid annual leave each year to rest, recharge, and return with new energy.
• Paid sick days: 1 paid sick day per month, up to 10 days per year, with no medical certificate required. Certified medical leave is covered in accordance with UA law.
• Birthday day off: One additional paid day off to celebrate your birthday or simply take some time for yourself.
• Company equipment: Corporate equipment is provided after 6 months of full-time work.

Hiring process:

Three steps, usually about one week from the first call to an offer. AI tools are welcome throughout.

1. Intro call (40-60 min): Discuss your motivation, how you use AI, and a recent project you shipped with agents.
2. Practical case (about 1 hour): We provide a vague business request. You return a ClickUp-style task written with AI, the agent session log or a short screen recording, the working solution, and a note explaining what you verified with AI versus checked manually.
3. Live session with the CTO (15-30 min): Walk us through your solution, adapt to changing requirements, and drive the agents live. The founder may join at the end.

We make a decision within 48 hours of the final step.