Back to remote jobs

Senior Backend Engineer (Node.js, AWS)

Micro1

Engineering (AI) Full-time
Remote (Global) $20 – $70/hr April 17, 2026

Job description

Job Title: Senior Backend Engineer (Node.js, AWS)

Job Type: Contractor

Location: Remote

Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Key Responsibilities:

  1. Lead the design, development, and optimization of backend services using Node.js and AWS.
  2. Architect and implement microservices, ensuring scalability and reliability across distributed systems.
  3. Integrate Artificial Intelligence capabilities to enhance product functionality and user experience.
  4. Collaborate closely with cross-functional teams to align backend solutions with product goals and technical requirements.
  5. Write clean, maintainable, and well-documented code, adhering to best practices and code standards.
  6. Troubleshoot, debug, and resolve complex backend issues to maintain high system availability.
  7. Communicate complex technical concepts clearly and effectively, both in writing and verbally.

Required Skills and Qualifications:

  1. Expert proficiency in Node.js, with proven experience delivering production-grade backend systems.
  2. In-depth knowledge of AWS services for application deployment, scalability, and monitoring.
  3. Strong experience designing and implementing microservices architectures.
  4. Solid understanding of Artificial Intelligence integration in backend workflows.
  5. Exceptional written and verbal communication skills, with a collaborative approach to problem-solving.
  6. Proven ability to work independently and take ownership in a remote, distributed team environment.
  7. Experience with version control systems and CI/CD pipelines.

Preferred Qualifications:

  1. Experience with containerization technologies such as Docker and orchestration tools like Kubernetes.
  2. Background in building secure, high-availability systems at scale.
  3. Previous exposure to Agile development methodologies.
Apply now

You will be redirected to the company's website to complete your application.

Categories

Explore other opportunities in related specializations.

AI & Data Training Paid Research Participant Engineering & Development Data & Analytics Design & Creative Product & Project Management Marketing & Growth Sales & Business Development Customer Support & Success HR & People Operations Finance & Accounting Legal & Compliance Operations & Administration Healthcare & Clinical Science & Research Education & Training Writing & Content Translation & Localization Media & Entertainment Consulting & Strategy Nonprofit, Social Impact & Other Travel & Hospitality Sports & Fitness Fashion, Beauty & Lifestyle

Related jobs

View all

Frequently asked questions

Is Micro1 legitimate?
Yes, Micro1 is a legitimate company listed on RemoWork. We verify all companies on our platform. However, we always recommend doing your own research before sharing personal information or starting work. Check reviews from other users and visit the company's official website for the most up-to-date information.
How do I get started with Micro1?
To get started, visit Micro1's official website and look for their careers or sign-up page. Create an account, complete your profile with relevant skills and experience, and apply for available positions or projects. Some companies may require you to pass a qualification test or assessment before you can start working.
Does Micro1 offer remote work?
Yes, Micro1 offers remote work opportunities. Most tasks and positions can be completed from anywhere with a reliable internet connection and a computer or smartphone. Specific location requirements may vary by project or role, so check individual listings for details.
How does Micro1 pay its workers?
Payment methods and schedules vary. Common payment options include PayPal, bank transfers, Payoneer, and other digital payment platforms. Visit Micro1's official website or check their payment/FAQ section for specific details about payment methods, minimum thresholds, and payout schedules.
What skills do I need to work with Micro1?
Required skills vary by role and project. Generally, you'll need a reliable internet connection, basic computer literacy, strong attention to detail, and good communication skills. Some positions may require specialized expertise, language proficiency, or technical qualifications. Check individual job listings for specific requirements.
What makes Micro1 different from other platforms?
Micro1 uses AI-powered vetting to screen engineers and match them with top companies. The platform focuses on connecting pre-vetted software engineers with startups and tech companies, streamlining the hiring process and ensuring quality matches through automated technical assessments.
What programming skills are most in demand on Micro1?
In-demand skills include Python, JavaScript/TypeScript, React, Node.js, and experience with AI/ML frameworks. Full-stack development skills, cloud platforms (AWS, GCP), and experience building scalable applications are highly valued. The platform also looks for AI and data engineering expertise.
How quickly can I get matched with a job on Micro1?
Micro1's AI-driven matching process can connect qualified engineers with roles within days of completing the vetting process. The speed depends on your skill set alignment with available positions and market demand for your expertise.
Apply now

Stay in the loop.

One email per week, 5 hand-picked roles.