Social network you want to login/join with:
col-narrow-left
Client:
Bonsai Smart Wealth
Location:
Chesterfield, United Kingdom
Job Category:
Other
-
EU work permit required:
Yes
col-narrow-right
Job Views:
2
Posted:
04.06.2025
Expiry Date:
19.07.2025
col-wide
Job Description:
Job Title: Senior Full Stack Developer (Django + React Native / Expo)
Location: Remote (UK timezone, 4 hours +/- overlap required)
Responsibilities:
* Lead full-cycle development of core features using Django on the backend and React Native with Expo on the frontend.
* Build secure, scalable, and modular systems for financial products.
* Collaborate with product, design, and engineering teams to ship features quickly.
* Make architectural decisions balancing performance, maintainability, and security.
* Write clean, testable, well-documented code and review PRs.
* Operate effectively in a high-expectation, low-oversight environment, owning your time and output.
Must-Have Skills:
* 7+ years of experience as a software engineer across multiple domains.
* Strong experience with Django (including DRF, Celery, PostgreSQL).
* Solid experience with React Native, specifically with Expo-managed workflows.
* Proficiency with RESTful APIs, authentication flows, and mobile state management.
* Experience with CI/CD pipelines, testing, and deployment best practices.
* Understanding of data models, performance optimization, and system design.
* Ability to work with urgency and autonomy, delivering results independently.
Bonus Points:
* Experience in fintech or regulated environments.
* Exposure to financial data APIs (GoCardless, Plaid, TrueLayer, Stripe).
* Experience with Firebase, background jobs, or push notifications.
* Knowledge of GDPR, PCI, and secure coding practices.
Why Join Us:
* Work on impactful projects with real financial outcomes.
* No micromanagement; trust in your autonomy.
* Fast-paced, high standards with zero tolerance for mediocrity.
* Potential equity in a rapidly scaling startup.
Application Process:
If interested, send us:
* Your GitHub or portfolio (more than a resume)
* A note on the most ambitious product or system you've shipped
* This is a 6-month contract, 30-40 hours/week, rate £1,500-£2,000/month depending on experience and hours.
#J-18808-Ljbffr