Senior Backend Developer, Node.js, TypeScript

HumanIT Digital Consulting

Senior Backend Developer developing cloud-based, event-driven services at a technology consultancy. Collaborating with Front-End developers to deliver resilient solutions in an Agile environment.

Posted 7/16/2026full-timeRemote • 🇵🇹 PortugalSenior💰 €2,000 - €2,350 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building cloud-based, event-driven services with a strong focus on Vanilla JavaScript, TypeScript, and modern frameworks like React and Node.js. Committed to delivering secure, resilient solutions while adhering to Agile methodologies and maintaining high testing standards.

Highest-signal resume keywords

Vanilla JavaScriptTypeScriptReactNode.jsEvent-Driven Workflows

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Backend Services DevelopmentAsynchronous ProgrammingArchitectural PatternsHTTP ProtocolRESTGraphQLTesting DisciplineMaintainable Code

Soft Skills

Self-DrivenAutonomous WorkTeam Collaboration

Industry Keywords

Cloud-Based ServicesAgile Team CultureContinuous DeliveryProduction Support

Tech Stack

Tools & technologies

CloudGraphQLJavaScriptNode.jsReactTypeScript

About the role

Key responsibilities & impact

Join a team building cloud-based, event-driven services
Work closely with Front-End developers to deliver performant, secure, and resilient solutions
Take full ownership of your code — from design and development through deployment, monitoring, and production support
Contribute to an Agile team culture that values testing, documentation, and continuous delivery
Participate in an on-call schedule as expected

Requirements

What you’ll need

Strong hands-on experience with Vanilla JavaScript and/or TypeScript, with modern frameworks such as React and Node.js
Proven experience building performant, resilient, and secure backend services
Solid understanding of asynchronous and event-driven workflows
Experience with architectural patterns and protocols such as HTTP, REST, and/or GraphQL
Strong testing discipline and commitment to writing testable, maintainable code
Self-driven, able to work autonomously with minimal supervision toward shared team goals
English proficiency: B2 (Upper Intermediate) minimum

Benefits

Comp & perks

15th month salary
Health insurance covering your family
Birthday off
Mobility program for digital nomads
Real work-life balance