Senior Full Stack Engineer

Vacancy Title: Senior FS (Node.js/Python, React, PostgreSQL)

Vacancy Tech Level: Senior

Language Proficiency: Upper-Intermediate

Employment type: Full-time

Candidate Location: India

Working Time Zone: CET

Planned Work Duration (months): 36+

Project Description:

The project is a dynamic solution empowering companies to optimize 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 optimize promotional plans, enabling companies to make informed decisions and maximize return on investment.

Hard Skills / Need to Have:

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)

Responsibilities and Tasks:

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.

Project Phase: ongoing

Technology Stack:

Python or Node.js and React, PostgreSQL or other relational databases