Weltrade Careers Become a part of Weltrade, a reliable international company with over 19 years of experience in the FX and online trading market. Join our Global Team! Work From Anywhere!
Grow With Us! Browse Open Positions Middle+/Senior PHP Developer About WeltradeWeltrade is a leading international Fintech innovator with over two decades of stability and trust. Established in 2006, we are committed to providing secure, efficient, and accessible trading solutions in the global FX and online trading market.
We operate as a truly global, remote-first team across different time zones, united by a culture of autonomy and shared goals. We are currently seeking proactive specialists to join our cross-functional environment. At Weltrade, we offer impact, ownership, and the stability to do your best work.
We are a flat organization where empowered professionals are trusted to design the future of global trading. Role:You'll join the product engineering team. Your mission is to build predictable, auditable, and resilient domain services while modernizing legacy code safely and incrementally.
The core challenge is shipping new features and improving architecture without disrupting live traffic, financial calculations, or user trust here, a small change in logic can turn into a costly mistake.You're expected to dive deep into the business side of any domain. The requirement
versatility and the ability to quickly grasp new business logic is mandatory.You'll have direct ownership over features end-to-end, close collaboration with QA, and use of modern AI tools to move faster without compromising on quality.What makes this Role different: You own features end-to-end: design, code, tests, observability, post-release monitoring. You don't toss code over the wall to QA
you work with testers from day one, write integration tests yourself, and treat regressions in your code as personal responsibility. You use AI as a force multiplier, not a substitute for thinking. We expect you to ship more with AI tooling
but to critically review every line that goes to production. You work with real legacy code with MariaDB and help gradually carve out clean Symfony services from it without breaking what works. You ramp up quickly in unfamiliar business domains
sit down with a product manager or tech lead, extract the data model, key rules, edge cases. You don't wait to be spoon-fed.
5+ years of commercial PHP experience with production-grade ownership: shipping, supporting, and improving live systems with real users and real money PHP 8.1+ and Symfony in production DI, Doctrine, async messaging Strong SQL on MariaDB/MySQL under load: query plans, index design, optimizing queries against tables with hundreds of millions of rows. Comfortable beyond basic EXPLAIN Third-party API integration experience (REST/webhooks): authentication, retries, idempotency, error handling, contract tests at boundaries Test discipline: writing PHPUnit unit and inte
