Full-Stack Mobile App Developer at Rinkl, Remote, Part-Time, £Industry Contractor Rate

  • Contract Spy
  • Remote
  • Feb 10, 2021
Duration not stated

Contract Description

Full-Stack Mobile App Developer

Mobile Full Stack Developer ~ iOS & Android Video Sharing App ~ React Native + Typescript / GraphQL / Rails


Part-Time Contractor

2 - 5 days a week

Flexible Retainer contract

Remote ~ Start ASAP.



For all enquiries and applications please email join@rinkl.co


What is rinkl?


Imagine you’re a passionate content creator with a large audience; a wild-camping expert, model train enthusiast, productivity ninja, retro gaming pro, pilates instructor, singer-songwriter…


rinkl is a secure and flexible 1-to-1 video messaging platform to enable you to answer your communities questions, give advice, suggest recommendations, offer reviews, fundraise for charity, record soundbites for podcasts, receive commissions for songs, deliver exclusive content, review reward codes… and that’s just scratching the surface.


You set your own rate, curate your own profile, tailor rinkl to suit your exact goals and content. Whether you’re niche or mainstream, a household name or just warming up. rinkl has been designed with creators at its core.


What stage is rinkl at?


After 5 months since raising initial funding, along with another raise in Jan ‘21, our founders and highly talented contracting team are on the verge of bringing to market the next brilliantly designed version of the desktop and mobile apps.


rinkl has a marketing spend in place, with plenty of runway for 12 months, in order to optimise our products and scale the user base, in order to achieve series A funding.


About the founders


Jack Burke, CEO, a former YouTube employee and filmmaker who understands the content creator landscape intimately. He’s created numerous content campaigns, working alongside influencers, for major global brands such as Adidas, Pinterest, Google, Booking.com and eBay.


He’s also a creator in his own right, with 750,000+ views on his YouTube channel to-date. Jack’s passion, energy and commitment to rinkl also saw him enrol in a full-time coding course enabling him to build the front-end of our previous MVP, which help secure our investment.


Guv Marwaha, CTO, was the first engineer at Resi, a VC backed start-up disrupting the architecture industry. He scaled the product team to 7, working directly with the serial founders. Guv already has one exit to his name as well, having built Kaampus that was acquired by Gradtouch in late 2019.


The Role


Over the last 3 months, an external UK agency has been building our mobile app, which is now approximately 90% complete. With the contract now finished and in conjunction with our recent funding, we are now looking for a highly talented and passionate individual to complete the app and so reiterate and optimise over the next few months.


We are looking for someone to take complete ownership and control over this element of the business. Although the role is not a full time position, we are hoping for a freelance contract that becomes part of our wider team on a long term basis.


Responsibilities will include;


  • Finishing and improving on the build of this first version of our iOS and Android app.
  • Working directly with our CTO to maintain, optimise and evolve the mobile products.
  • Devising, building and testing new features.
  • Monitoring and maintenance of the app once live.
  • Investigating, understanding and reconciling user feedback for product optimisation.


The Ideal Candidate;


  • Believes in the vision and huge potential rinkl offers.
  • Is creative, passionate, opinionated and highly motivated.
  • Enjoys working as a team and collaborating on all fronts.
  • Appreciates the start-up hustle!
  • Effective communication and people skills.
  • Loves what they do!


Ideal Qualifications / Experience;


  • 4+ years with React Native
  • Substantial experience working with GraphQL and Typescript
  • Worked as Senior Developer within a company that has scaled a tech product/platform.
  • Worked with video sharing applications in the past
  • Backend experience with Rails is desirable


Our tech stack:


  • Ruby on Rails
  • React
  • React Native
  • Typescript
  • GraphQL
  • Deployed on Heroku


Timings & Location; 


  • Start immediately
  • 2 weeks full time for initial sprint
  • Followed by 1 - 2 day per week retainer.
  • Fully remote


Compensation / Benefits;


  • Industry rates
  • Office space (if in London or Bangkok)
  • Flexible working hours