Interactivated Solutions

Senior Full-Stack Developer, React, Node.js, React Native

Interactivated Solutions

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Location Type: Remote

Location: Germany

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Job Level

Senior

Tech Stack

JavaScriptNode.jsReactReact Native

About the role

  • Build, maintain, and scale web applications using React and Node.js
  • Develop and maintain mobile applications using React Native
  • Work across front-end and back-end layers, including APIs, integrations, and database design
  • Analyze existing assets, documentation, and designs to define technical solutions
  • Support presales activities by contributing to technical analysis, estimations, and solution proposals
  • Participate in preparing offers, validating feasibility, and shaping technical scope
  • Design scalable, secure, and maintainable system architectures
  • Collaborate closely with stakeholders, designers, and business teams
  • Leverage AI tooling such as GitHub Copilot, Claude Code, Cursor, and similar agentic AI development tools to enhance productivity and accelerate delivery
  • Operate independently in a remote, fast-paced environment

Requirements

  • Proven experience as a Full-Stack Developer
  • Strong hands-on expertise with React, Node.js, and JavaScript (ES6+)
  • Solid experience with React Native for mobile development
  • Experience designing and consuming REST APIs
  • Strong understanding of application architecture and scalability
  • Experience analyzing documentation, designs, and technical assets
  • Exposure to presales, technical estimations, or solution design is a strong plus
  • Excellent English communication skills (B2 or above)
  • Ability to work remotely, proactively, and independently
  • Availability within European time zones
  • High proficiency with AI development tools (Copilot, Claude Code, Cursor, or similar) is strongly preferred
Benefits
  • 100% remote cooperation within Europe
  • Flexible working structure
  • Opportunity to shape products from early growth stage
  • Involvement in both technical and strategic discussions
  • Supportive, collaborative environment
  • Competitive compensation aligned with your seniority
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactNode.jsJavaScriptReact NativeREST APIsapplication architecturescalabilitytechnical analysissolution designdatabase design
Soft Skills
communicationproactiveindependent workcollaborationstakeholder engagementproblem-solvingtechnical estimationoffer preparationfeasibility validationadaptability