Nitka Technologies

Full Stack Developer (Node.js, TypeScript, SQL)

In short

Full Stack Developer role refactoring Express.js/Node.js middleware, updating a React UI, and integrating the SurveySparrow API for a US/Europe-facing outsourcing company. Also involves reconfiguring Airflow workflows, building test suites, and collaborating with Data Engineers. Requires 5+ years with Node.js, Express.js, React, TypeScript, and SQL, plus Intermediate+ English; fully remote from Montenegro with USD pay.

Location
Remote from Montenegro
Company
Nitka Technologies develops software for customers in the US and Europe and brings together approximately 300 professionals across Eastern Europe, North and South America, Armenia, Georgia, and Kazakhstan.
What you will do
•Refactor and adapt existing Express.js and Node.js middleware.
•Integrate backend services with the SurveySparrow API.
•Update the React-based user interface.
•Reconfigure Airflow workflows and related task-scheduling processes.
•Develop and execute comprehensive test suites.
•Work closely with Data Engineers on the long-term project.
Requirements
•5+ years of development experience with Node.js, Express.js, and React.
•Strong experience with TypeScript and SQL.
•Understanding of RESTful APIs, third-party API integrations, data modeling, and data warehousing principles.
•Experience with SurveySparrow or similar third-party APIs.
•Familiarity with Airflow or similar task-scheduling tools.
•Strong spoken and written English at Intermediate level or higher.
Nice to have
•Experience with Qualtrics and AWS.
Culture & Benefits
•100% remote work from Montenegro.
•Full-time schedule of 8 hours per day.
•Flexible schedule without time trackers.
•Interaction with a team from the USA.
•USD compensation, paid vacation, and paid holidays.

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