AI Agent Builder (Freelance, Remote) (Southampton)

AI Agent Builder (Freelance, Remote) (Southampton)

Southampton Freelance 50000 - 70000 € / year (est.) Home office possible
Outlier AI

At a Glance

  • Tasks: Help shape the future of AI by training advanced generative systems.
  • Company: Outlier, a leader in AI innovation and collaboration.
  • Benefits: Freelance flexibility, remote work, and the chance to work on cutting-edge projects.
  • Other info: Dynamic role with opportunities to tackle real-world challenges.
  • Why this job: Join a team that’s redefining AI agents and make a real impact.
  • Qualifications: 2+ years in backend engineering or AI automation; strong coding skills required.

The predicted salary is between 50000 - 70000 € per year.

About the Project

Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how to design, coordinate, and optimize complex, real-world architectural workflows.

Whether you are a passionate orchestration guru or experienced software developer — we want you to help us train the world's most advanced generative systems.

Ideal Qualifications

  • 2+ years of experience in backend engineering, AI automation, or complex systems integration.
  • Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting).
  • Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases.
  • Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
  • Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors.

Nice to have

  • Expertise building multi-stage coordination tasks where data acquisition leads to reasoned output.
  • Hands-on experience integrating agents with live tools such as Supabase, Gmail, and various APIs to solve real-world problems.
  • High level of comfort implementing persistent state and session discovery using MEMORY.md to track agent progress.
  • Experience identifying subtle failures like privacy leaks, authority escalation, or indirect prompt injections.

AI Agent Builder (Freelance, Remote) (Southampton) employer: Outlier AI

Outlier is an exceptional employer for those looking to make a significant impact in the AI field, offering a remote freelance role that allows you to work from anywhere while collaborating with leading organisations. Our culture fosters innovation and creativity, providing ample opportunities for professional growth and development as you contribute to cutting-edge projects that shape the future of autonomous agents. Join us in Southampton and be part of a dynamic team that values your expertise and encourages you to push the boundaries of technology.

Outlier AI

Contact Detail:

Outlier AI Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land AI Agent Builder (Freelance, Remote) (Southampton)

Tip Number 1

Network like a pro! Reach out to folks in the AI and software development communities. Attend meetups, webinars, or even online forums. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those related to AI automation or backend engineering. This is your chance to demonstrate your expertise in building production-grade software and handling complex systems.

Tip Number 3

Tailor your approach! When reaching out to potential employers, mention specific projects or technologies they use that align with your experience. Highlight your ability to provide clear technical feedback and your attention to detail—these are key for roles like the AI Agent Builder.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect with us directly.

We think you need these skills to ace AI Agent Builder (Freelance, Remote) (Southampton)

Backend Engineering
AI Automation
Complex Systems Integration
Production-Grade Software Development
Modular Software Architecture
Python
JavaScript

Some tips for your application 🫡

Show Off Your Skills:Make sure to highlight your experience in backend engineering and AI automation. We want to see how you've built and maintained production-grade software, so don’t hold back on the details!

Be Specific About Your Experience:When you describe your past projects, focus on the specifics. Mention the languages you've used, the systems you've integrated, and any complex workflows you've managed. This helps us understand your expertise better.

Attention to Detail is Key:We love candidates who pay attention to detail. Make sure your application is free from typos and clearly structured. This reflects your ability to provide high-density technical feedback, which is crucial for the role.

Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to see what you bring to the table!

How to prepare for a job interview at Outlier AI

Know Your Tech Inside Out

Make sure you brush up on your backend engineering skills and the programming languages mentioned in the job description. Be ready to discuss your experience with Python, JavaScript, or any other relevant language, and have examples of your work handy to showcase your expertise.

Showcase Your Problem-Solving Skills

Prepare to talk about specific challenges you've faced in previous projects, especially those involving complex systems integration or AI automation. Highlight how you approached these problems and the solutions you implemented, as this will demonstrate your ability to think critically and adapt.

Get Familiar with Real-World Applications

Since the role involves working with live environments and multi-turn interactions, be ready to discuss your practical experiences. Think of instances where you've built production-grade software and how you handled real-time data processing or system interactions.

Attention to Detail is Key

The job requires a keen eye for detail, especially when providing technical feedback. Prepare to explain how you ensure quality in your work and how you identify subtle issues like privacy leaks or authority escalation. This will show that you take your responsibilities seriously and can contribute to building robust AI agents.