No legacy. No bureaucracy. No “this is how it’s always been done”. You will have real impact on how the product is built.
Who We’re Looking For
Strong Senior Full Stack Engineer
Backend-oriented (≈50/50 or backend-heavy)
High level of ownership and autonomy
Experience building production-ready products (not internal tools)
Ability to make decisions without detailed specifications
Experience in fintech or willingness to quickly ramp up
Product mindset: focus on quality and user experience
Understanding of: reliable systems / SLA / fault tolerance / metrics, monitoring, and tracing
Technical Requirements:
Backend
Kotlin (preferred) / Java
Spring Boot
REST APIs, webhook processing
PostgreSQL
Event-driven architecture
Frontend
Any modern framework (React / Vue / Angular — not critical)
Important: production experience, not a specific stack
Infrastructure
Docker, Kubernetes (understanding is sufficient, not necessarily DevOps-level)
CI/CD, Git
Nice to Have
BPMS (Camunda / BPMN)
OAuth / Okta
Experience working with APIs and integrations
AI-First Approach:
Mandatory use of AI tools in development
Working with agents is the expected default
Important: ability to understand generated output, explain decisions, and use AI to improve speed and quality
Conditions & Growth:
Remote-first (working within CET or nearby time zones)
Location: EU countries, engagement under a B2B contract. We can consider candidates with a Russian or Belarusian passport provided they actually reside and pay taxes within the EU. Candidates from Russia and Belarus without an EU presence cannot be considered due to strict regulatory requirements.
Important: valid residence permit (any country), or in process (required for contracting with a Finnish entity)
Competitive salary (discussed individually)
Flexible working hours, result-oriented culture
Minimal bureaucracy, direct collaboration with CTO and CPO
Deep exposure to fintech (payments, compliance, settlement)
Opportunity to grow into Tech Lead / Engineering Manager