13 days ago

Freelance Software Engineer

Twine

Hybrid
Contractor
$120,000
Hybrid

Job Overview

Job TitleFreelance Software Engineer
Job TypeContractor
CategoryCommerce
Experience5 Years
DegreeMaster
Offered Salary$120,000
LocationHybrid

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Job Description

About the Freelance Software Engineer Role at Twine

Join a dynamic remote project as a backend developer focused on building and maintaining robust, scalable APIs. In this contract role, you will be responsible for designing, developing and maintaining RESTful APIs using Node.js and collaborating with frontend developers and product stakeholders. The focus is on clean architecture, high-performance systems, and secure data handling.

Deliverables

  • Design, develop, and maintain RESTful APIs using Node.js frameworks (Express or NestJS)
  • Create efficient and scalable database schemas with MongoDB or PostgreSQL
  • Write clear, well-documented, and maintainable code
  • Optimize API performance and ensure high availability
  • Implement authentication, authorization, and data validation mechanisms
  • Collaborate with frontend developers and stakeholders during overlapping hours
  • Integrate background job processing and caching solutions (e.g., Redis)
  • Support deployment and CI/CD pipeline processes on AWS or GCP

Requirements

  • Proven experience with backend systems and RESTful APIs in Node.js
  • Proficiency in JavaScript and TypeScript
  • Strong understanding of database design with MongoDB or PostgreSQL
  • Experience with API security, authentication, and authorization
  • Familiarity with background jobs, caching, and performance optimization
  • Knowledge of cloud platforms (AWS or GCP) and CI/CD pipelines
  • Excellent communication skills for remote collaboration
  • Strong attention to detail, code quality, and documentation
  • Availability for part-time, ongoing contract work

About Twine

Twine is a leading freelance marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise. Trusted by Fortune 500 companies and innovative startups alike, Twine enables companies to scale their teams globally.

Our Mission

Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first world.

Key skills/competency

  • Backend
  • Node.js
  • RESTful APIs
  • JavaScript
  • TypeScript
  • Database
  • Authentication
  • CI/CD
  • Cloud
  • Remote

Tags:

Freelance Software Engineer
Node.js
Backend
RESTful APIs
JavaScript
TypeScript
MongoDB
PostgreSQL
CI/CD
Cloud

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How to Get Hired at Twine

  • Customize your resume: Tailor it with Node.js and API skills.
  • Showcase project work: Emphasize backend and cloud deployments.
  • Engage online: Research Twine's culture on LinkedIn and Glassdoor.
  • Prepare for remote interviews: Practice clear communication and technical explanations.

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