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- Tasks: Build a real-time AI platform for airport operations and manage live flight logistics.
- Company: Join Joinkyber.com, an innovative AI startup backed by industry leaders.
- Benefits: Equity options, competitive salary, and the chance to shape the future of aviation.
- Why this job: Be the first engineering hire and make a significant impact in commercial aviation.
- Qualifications: 2-3 years of software development experience with strong skills in Python and TypeScript.
- Other info: Fast-paced environment with opportunities for rapid career growth and learning.
The predicted salary is between 36000 - 60000 ÂŁ per year.
As the first engineering hire at Kyber, you will build the real‑time AI decision‑making platform that orchestrates airport ground operations. You will develop fault‑tolerant agentic systems to replace manual spreadsheets and radio calls, owning technical direction while generating critical data to predict and prevent global aviation delays alongside ex‑F1 and Lufthansa founders.
Location: London, UK
Why this role is remarkable
- Join as the first engineering hire with massive ownership, working directly with founders from F1, FIA, and Lufthansa to disrupt commercial aviation.
- High‑impact work building the industry’s first real‑time AI decision engine for chaotic airport environments, moving beyond pre‑seed with EF Fall 2025 backing.
- Opportunity to build a category‑defining product from scratch, gaining unparalleled experience in production‑grade agentic AI and event‑driven architecture.
What you will do
- Design and implement real‑time, fault‑tolerant agentic systems that airport teams trust to manage live flight operations and ground logistics.
- Build and scale a full‑stack platform using Python and TypeScript to process chaotic operational data into high‑accuracy delay predictions.
- Iterate rapidly on product features through direct customer feedback, owning the technical lifecycle from initial pilot programs to production deployment.
The ideal candidate
- High‑agency developer with 2–3 years of experience at a rigorous company and a proven track record of shipping complex side projects.
- Strong technical foundation in Python, TypeScript, and full‑stack real‑time software, with hands‑on experience deploying production agentic AI.
- Fast‑moving builder with UK work authorization who thrives in high‑pressure environments and is eager to take on more responsibility than a traditional role allows.
Junior Software Developer (+ Equity) at Joinkyber.com in London employer: Jack & Jill
Contact Detail:
Jack & Jill Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Junior Software Developer (+ Equity) at Joinkyber.com in London
✨Tip Number 1
Get to know Jack! He’s your first step in this journey. Have a chat with him to share your skills and what you’re looking for. The more he knows about you, the better he can match you with opportunities like the Junior Software Developer role at Joinkyber.
✨Tip Number 2
Be ready to showcase your projects! When you talk to Jack, highlight any side projects or relevant experience you have. This will help him understand your capabilities and how you can contribute to building that real-time AI decision-making platform.
✨Tip Number 3
Stay flexible and open-minded! If Jill thinks you’re a great fit but the role isn’t quite right, don’t worry. Jack has loads of alternatives up his sleeve, so keep the conversation going and explore different paths in the tech world.
✨Tip Number 4
Follow up after your chat! Once you’ve spoken to Jack, don’t hesitate to reach out if you have questions or want to express your enthusiasm for the role. A little persistence can go a long way in making a lasting impression.
We think you need these skills to ace Junior Software Developer (+ Equity) at Joinkyber.com in London
Some tips for your application 🫡
Show Your Passion: When you're writing your application, let your enthusiasm for the role shine through! We want to see that you're genuinely excited about building real-time AI systems and making a difference in the aviation industry.
Tailor Your CV: Make sure your CV is tailored to highlight your experience with Python, TypeScript, and any relevant projects. We love seeing how your skills align with what we're looking for, so don’t hold back on showcasing your best work!
Be Clear and Concise: Keep your application clear and to the point. We appreciate straightforward communication, so avoid jargon and focus on what makes you a great fit for the Junior Software Developer role at Joinkyber.com.
Apply Through Our Website: Don’t forget to apply through our website! It’s the easiest way for us to connect you with Jack and get the ball rolling on your application. Plus, it ensures you’re considered for this exciting opportunity!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in Python and TypeScript, as these are crucial for the role. Brush up on your full-stack development skills and be ready to discuss any relevant projects you've worked on that showcase your experience with real-time software.
✨Showcase Your Problem-Solving Skills
Prepare to talk about how you've tackled complex challenges in previous roles or projects. Think of specific examples where you’ve built fault-tolerant systems or improved processes, as this will resonate well with the founders' focus on operational efficiency.
✨Understand the Company Vision
Familiarise yourself with Joinkyber.com’s mission to disrupt commercial aviation. Be ready to discuss how your skills can contribute to building their AI decision-making platform and why you’re excited about the opportunity to work directly with industry veterans.
✨Ask Insightful Questions
Prepare thoughtful questions that show your interest in the role and the company. Inquire about their approach to product development, how they gather customer feedback, and what success looks like for the first engineering hire. This demonstrates your eagerness to engage and contribute.