Need help improving existing web app

I have a trivia-style web app that needs improvements in user-ability and mobile design that my current developer does not have the bandwidth to focus on. I want someone who has experience with graphic design, user testing, and developing mobile-friendly websites and apps.

The ideal candidate should have knowledge of the following:


HTML / CSS / Javascript

Material UI Framework

UX & Graphic Design

Mobile-first styling

Specifically, I need help setting up notifications on iPhones and working within the backend framework already in place. I am looking for someone who is genuinely interested in building out this project and can work on a part time basis (for now at least) to help develop and expand my vision. For this reason, I am most interested in applicants who live in the Denver area so that we could potentially meet in person.

Taidot: CSS, verkkosivujen suunnittelu, HTML, Javascript, HTML5

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Tietoa työnantajasta:
( 3 arvostelua ) 宁波, China

Projektin tunnus: #21908330

38 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_18% %project_currencyDetails_sign_sub_19%/tunti tähän työhön


Hello Yes, I can improve your trivia-style web app as I am expertise in HTML / CSS / Javascript, Material UI Framework, Material UI Framework. I am a full-stack developer and have 10+ years of experience in website Lisää

$15 USD / tunti
(576 arvostelua)

Hello! My name is Roman! I run the Webcapitan team. We can do a wonderful website for you. let’s discuss your project in the chat. I want you to pay attention to that we have 100% completed projects. You can be su Lisää

$20 USD / tunti
(301 arvostelua)

I understand what you are looking for. I’ve read your project and understood. Because I’ve completed the done work before so I am sure it will not be a problem for me. I am highly professional and skilled web designer Lisää

$20 USD / tunti
(73 arvostelua)

Hello, We are IT-Engineers and Business Analysts, creating complete web and mobile solutions, for already more than 15 years, supporting our products with custom digital marketing strategies and instruments. Webs Lisää

$25 USD / tunti
(41 arvostelua)

Senior Web Designer/Developer with 7 years of experience: Hello, I am ready to help you on an immediate basis to develop a website as per your requirements. I will develop Seo friendly and fully responsive website Lisää

$15 USD / tunti
(100 arvostelua)

Hello My self mituld I understand got it your idea you need the help improving existing web application and I am ready to start work now and I have pass work this type and I have good skill at Javascript Website Desi Lisää

$15 USD / tunti
(345 arvostelua)

Hi, it’s pretty simple for me, but i have few questions to ask, knock me for further discussion, Thank you

$30 USD / tunti
(171 arvostelua)

Dear Sir, I hope you are doing well, Just go through your requirement specifications and I do understand the scope of work which is given below; Q.1 Can you please send me a file with detail requirement so will tak Lisää

$20 USD / tunti
(56 arvostelua)

Hi, I read your project description very carefully and understand all but some points are not clear to me so please come online for to clear my all questions. I am ready to start working now after detailed discussion. Lisää

$20 USD / tunti
(83 arvostelua)

Hello, As what i understand so far based on your provided quite clearer requirement which is based on that online quiz concept app design and development, where user once created their an account and able to start th Lisää

$20 USD / tunti
(38 arvostelua)

Hello there, I have gone through your requirement of modifications and improvements in Web app. It would be more helpful if you share more in details about existing webiste and list of changes you need so I can review Lisää

$20 USD / tunti
(31 arvostelua)

Hey there, We are okay about part time basis. And i understand that you prefer someone from Denver, but i want to believe that you'll notice us as true professionals. Here is designers' portfolio with the examples of Lisää

$22 USD / tunti
(4 arvostelua)

How are you Upon reviewing your REQUIREMENTS, I understood exactly what you want. As an honest developer, I can tell you definitely that I will deliver you a PERFECT RESULT on time. I have already got full relevant ski Lisää

$20 USD / tunti
(20 arvostelua)

Dear client. I have read your all descriptions carefully and I am sure that I can complete your project in time and at high quality. As a full-stack developer, I have recommended skills in Front-end and Back-end develo Lisää

$20 USD / tunti
(21 arvostelua)

Hello Connor, How are you? I have much interest in your project. So I think that I can finish your work perfectly as you need.I have many experiences for Node js, React-Redux, Laravel, HTML5, CSS3, Angular, Vue.js, J Lisää

$20 USD / tunti
(20 arvostelua)

Hi there, nice to e-meet you. I hope you are doing great. I'm a Lead UX/UI Designer Dublin based with over 9 years of experience creating digital experiences, products, and micro-interactions for clients that have glob Lisää

$16 USD / tunti
(2 arvostelua)

Hello! I’m interesting your project very well and full time developer. I have great skill in React. My price and period is negotiable. Employee’s satisfy is my happiness ! Let's go ahead with me ! Our Skills: Respo Lisää

$20 USD / tunti
(8 arvostelua)

Hello There, Greetings for the day! We suggest you go for the dedicated resources considering your requirements. Benefits of hiring our dedicated resources: 5+ years of experienced resources Will only work with Lisää

$22 USD / tunti
(10 arvostelua)

We can immediately start work. I am Sr. PHP Developer having over 10+ years of quality experience in designing & developing web applications using:- Programming Languages:- Core PHP,, wordpress,joomla,Bigcommerce,mag Lisää

$15 USD / tunti
(33 arvostelua)

I am responsible and reliable. Always ready for new challenges as well as professional training. New technologies have always fascinated me and intrigued me. For myself, I can say that I'm moving, full of research spir Lisää

$50 USD / tunti
(12 arvostelua)