Lead Full Stack Developer (React)

TL;DR

Lead Full Stack Developer (React): Designing, building, and shipping full-stack features across frontend, APIs, and databases with an accent on leading frontend architecture and building scalable backend services. Focus on improving performance, scalability, and reliability across applications and infrastructure, and participating in engineering best practices.

Location: Hybrid. Must work from one of hirify.global's offices in Finland at least 50% of the time.

Company

hirify.global is a family-owned company providing a full spectrum of financial and consulting services to companies in Finland and the Nordics, supported by a large, established tech team working with data.

What you will do

• Design, build, and ship full-stack features across frontend, APIs, and databases.
• Lead frontend development and architecture using modern frameworks.
• Build and maintain scalable backend services and APIs (Go, Ruby on Rails, Python).
• Deploy and operate services in containerized environments (Docker, Kubernetes).
• Improve performance, scalability, and reliability across applications and infrastructure.
• Participate in code reviews, technical discussions, and engineering best practices.

Requirements

• 5+ years of experience building and shipping production web applications.
• Strong TypeScript and experience with modern frontend frameworks (React, Next.js, or Vue).
• Backend experience with Go, Ruby on Rails, Python, or similar backend frameworks.
• Experience building API-driven systems and working with containerized or Kubernetes-based deployments.
• Solid experience with PostgreSQL and Redis.
• Collaborative mindset with strong ownership and product thinking.
• Fluent English required.

Nice to have

• Experience with Docker, containerization, and CI/CD pipelines.
• Experience working with AI-adjacent or data-intensive platforms.
• Familiarity with real-time systems (WebSockets, SSE).

Culture & Benefits

• Support for well-being, including comprehensive occupational health and ergonomically designed offices.
• Salary model that matches responsibilities and experience.
• Participation in the "Together bonus" sharing 10% of annual operating profit among all employees.
• Support and time for continuous learning and skill development through hirify.global Academy.
• Career opportunities in a growing family-owned company focused on controlled, profitable growth.
• Hybrid work model with flexible benefits and lunch discounts.

Hiring process

• Applications are processed during the application period.
• Apply by 22.3.2026.