Remote Senior Full-Stack Engineer — AI Training (Part-Time)

Jobgether; Netherlands; Remote; EUR 41,000 - 68,000; Part time

Benefits offered by this job

Output-based pay

Flexible schedule

Fully remote

Part-time 15h/wk

Fast onboarding

Job summary

Jobgether is seeking a Sr. Full-Stack Software Engineer for a remote contractor role, based in the Netherlands. You will contribute to an AI training project, working across front-end and back-end systems, APIs, and data models while maintaining high quality and security.

You will investigate unfamiliar codebases, implement cross-language solutions, and validate complex tasks. The position offers approximately 15 hours per week with flexible working days and hours, and applications are managed

Qualifications

• Experience delivering production-ready full-stack applications.
• Hands-on across front-end and back-end engineering.
• Proficiency with multiple programming languages.
• Understanding browser-based apps, APIs, databases, and integrations.
• Ability to navigate unfamiliar codebases and architectures.
• Strong debugging and problem-solving skills.

Responsibilities

• Develop, modify, and debug front-end and back-end components.
• Build user-facing features alongside services, APIs, and data models.
• Trace requests and data flows across browsers, APIs, and databases.
• Explore unfamiliar codebases and understand system interactions.
• Diagnose and resolve issues around state, APIs, and deployment.
• Evaluate code quality and security across languages.

Skills

Full-stack development

Front-end & back-end

Multi-language programming

Production-grade software

Job description

Jobgether is seeking a Sr. Full-Stack Software Engineer for a remote contractor role, based in the Netherlands. You will contribute to an AI training project, working across front-end and back-end systems, APIs, and data models while maintaining high quality and security.

You will investigate unfamiliar codebases, implement cross-language solutions, and validate complex tasks. The position offers approximately 15 hours per week with flexible working days and hours, and applications are managed