Full-Stack Developer – Backend Focused

Pubgenius Inc.

Full-Stack Developer focusing on backend for a web and AI products agency. Utilizes technologies like Node.js, TypeScript, and React for project delivery.

Posted 6/22/2026contractRemote • 🇷🇴 RomaniaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AWSJavaScriptMySQLNode.jsReactRedisTypeScript

About the role

Key responsibilities & impact

Build and scale backend services using Node.js and TypeScript
Develop frontend features and interfaces using React and TypeScript
Design and implement event-driven systems using AWS Lambda, SNS, and SQS
Develop and maintain APIs for web and mobile applications
Write efficient queries for Aurora MySQL and work with Redis where needed
Collaborate with PMs, designers, and developers on delivery
Participate in planning, and architecture discussions
Debug production issues and improve system performance

Requirements

What you’ll need

Degree in Computer Science or a related field (required)
3+ years of software engineering experience
Strong Node.js, TypeScript, and JavaScript knowledge
Solid React experience for full-stack delivery
Experience with AWS, especially Lambda, SNS, and SQS
Experience with event-driven architecture
Solid experience with MySQL, ideally Aurora
Strong debugging and problem-solving skills
Fluent English (written and spoken)

Benefits

Comp & perks

Full-time, contractor-based engagement
Fully remote — work from anywhere
Flexible hours
Paid vacation and sick days

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Node.jsTypeScriptJavaScriptReactAWS LambdaAWS SNSAWS SQSAurora MySQLRedisevent-driven architecture

Soft Skills

debuggingproblem-solvingcollaborationcommunication

Certifications

Degree in Computer Science