Senior Fullstack Web Developer - Platform Solutions

Location: Kyiv, Warsaw, or Remote

Company

hirify.global develops personal productivity products for Apple devices, focused on improving individual and team efficiency through mobile and desktop software.

What you will do

• Design, build, and maintain reliable backend services and responsive web applications with high availability, low latency, and smooth integration with core systems.
• Own the full software delivery lifecycle, including technical planning, API design, testing, deployment, and production monitoring.
• Refactor legacy code, reduce technical debt, and collaborate with the Principal Architect on architectural improvements.
• Establish technical documentation, coding standards, and engineering best practices.
• Design and maintain secure REST APIs and microservices, including reliable communication between systems.
• Provide technical guidance and integrations for cross-functional product and internal initiatives.

Requirements

• 5+ years of professional experience building and scaling web applications.
• Strong knowledge of Symfony and React.
• Experience designing, developing, and maintaining RESTful APIs and microservices, including API versioning and event-driven architectures.
• Hands-on experience with Docker and understanding of CI/CD pipelines and deployment processes.
• Experience with relational and non-relational databases, including data modeling, schema design, query optimization, and caching strategies.
• Experience writing unit and integration tests and maintaining high standards of code quality.
• Ability to turn product requirements and customer feedback into practical, scalable technical solutions.
• Ability to manage tasks independently, solve problems proactively, and take responsibility for delivery from planning through production.
• Good communication skills and effective collaboration with engineers and cross-functional teams.

Nice to have

• Experience with Kubernetes, Terraform, Infrastructure as Code, or Google Cloud Platform.
• Understanding of information security practices, OAuth2, JWT, SAML, or GDPR-related data protection requirements.
• Experience with B2B or SaaS products, especially management dashboards, subscription billing, entitlement management, or license server integrations.
• Experience collaborating with Principal Architects or contributing to shared UI/UX design systems and platform libraries.

Culture & Benefits

• End-to-end ownership of technical decisions and production outcomes.
• Opportunity to influence architecture and improve existing systems with the Principal Architect.
• Focus on engineering excellence, documentation, reliability, and maintainability.
• Cross-functional work supporting multiple teams and products.
• Customer-centric, transparent, collaborative culture with emphasis on ownership, feedback, growth, innovation, and measurable product impact.