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Instinctools

Posted 27 Aug 2026

Senior Full Stack Developer

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Employment
Full time
Team
Software Engineering
Posted
27 Aug 2026

About the role

The project is a dynamic solution empowering companies to optimise promotional activities for maximum impact. It collects and validates data, analyses promotion effectiveness, plans calendars, and integrates seamlessly with existing systems. The tool enhances vendor collaboration, negotiates better deals, and employs machine learning to optimise promotional plans, enabling companies to make informed decisions and maximise return on investment.


Responsibilities:

  • Design, develop, and maintain full-stack web applications using Node.js on the backend and React on the frontend to support business-critical promotional planning tools.
  • Develop and optimise RESTful APIs to ensure seamless data flow and integration between services and client-facing interfaces.
  • Work with relational databases, primarily PostgreSQL, to design, query, and maintain scalable, efficient data storage solutions.
  • Collaborate closely with cross-functional teams, including designers, data scientists, and product managers, to translate business requirements into technical solutions.


Requirements:

  • 7+ years of experience as a full-stack engineer.
  • Strong proficiency in Node.js and React.
  • Solid experience with PostgreSQL or other relational databases.
  • Good understanding of REST APIs and modern web application architecture.
  • Experience working in Agile teams.
  • Upper-Intermediate English (written and spoken).
  • Technology Stack: Python or Node.js and React, PostgreSQL or other relational databases.

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