I will fix bugs in your react, nodejs or typescript app


About this gig
I'm a senior, professional full-stack engineer with 15 years' experience including Skyscanner, NHS Scotland and Trustpilot. I can help you get bugs ironed out and features over the line.
- Pragmatic - I get what you need done, not a load of other services
- Flexible - clear bugs, hazier investigations, small features are all up for discussion
- Professional - I work with your systems and team comms clearly and efficiently
Stack: TypeScript, JavaScript, Node.js/Express, React, AWS (Lambda, S3, EC2), Docker
Scope: one order covers one reproducible issue (or a cluster of related ones on the Deep Dive package). If I find more, I'll flag them and send a custom offer, with no surprises or scope creep.
Please message me before ordering: with a short description and I'll confirm it fits. It benefits everyone to keep things clear and open!
Get to know Juniper P
Senior Software Engineer
- FromUnited Kingdom
- Member sinceNov 2026
- Avg. response time1 hour
Languages
English
FAQ
Do I need to message you before ordering?
Yes, please. Send a short description of the bug and your stack. I’ll confirm it’s a good fit and recommend the right package, or send a custom offer if it doesn’t fit one.
Which technologies do you work with?
Mainly TypeScript, JavaScript, Node.js/Express and React, on AWS or Docker. I also work in Python/Django and Ruby on Rails. If your stack isn’t listed, ask me.
What do you need from me to get started?
Access to the code (a GitHub invite or a zip), steps to reproduce the bug, what should happen instead, and any error messages or logs. The more detail you give, the faster the fix and the better I can work with you!
What if the fix turns out to be bigger than the package?
I’ll tell you as soon as I know, before going further. You can upgrade with a custom offer, or I’ll deliver what I’ve found so far with clear next steps.
What if you can’t find or fix the issue?
I’ll explain what I’ve ruled out and what I suspect. If I can’t make meaningful progress, we can cancel the order so you’re not paying for nothing.
Will you work on my production server?
No, I prefer working on a local copy or a staging environment. I’ll hand over the fix as a pull request or patch for you to review and deploy, unless we agree otherwise.
Is my code kept confidential?
Yes. I only use your code for your order, delete local copies once the order is complete, and I’m happy to sign an NDA. I can work with any usage policies you have additional to that, just make sure to provide them up-front when ordering!
Do you use AI tools?
Sometimes: they're a core part of a modern senior engineer's toolkit. I use AI-assisted tooling to work faster, and I review, test and take responsibility for every change myself. I'm not just vibe-coding your fixes for you. If it's a hard line for you, I won't - we can discuss the work timelines.
