Hello,
I have gone through the post and as you are looking to create an Job Management app i will work with you and assure you for the long term support. We can discuss and begin working accordingly in stages.
I have around 5 years of experienced in programming and i believe that i can make the best quality work on time line and provide you long term support. My skills are Android ,iPhone, Native and Hybrid apps development using the IONIC, React Native Platform, back-end development using the PHP, MySQL, JSON, API.
Awaiting for your positive feedback on my proposal.
Best Regards,
Invoke