nodejs microservice to generate QR codes

We need a small fast microservice that can handle generating tons of QR code’s. I would like to leverage this QR code lib [login to view URL]

Ideally we make a GET request to the service and we get back a png/jpg/svg/gif QR code.

I think request should be something to handle the following params

Type : phone, email, string, sms

Data: would be the stuff that needs to be encoded

Output_image_size: {value} (is a pixel value for the image size, only needed for bitmap image type.)

Output_image_type: svg,jpg,png,gif

We will provide you a unbuntu machine for you to deploy to and a GitHub repo. Ideally the microservice scales well for many parallel [login to view URL] like to build this with [login to view URL]


Please no generic proposals. Your proposal must include

1- estimate of days to get this done

2- primary questions blocking you from #1

3- familiar with this QR code lib ?

4- familiar with molecule for nodejs?

5- any changes to the scope which you think will be better

Навички: node.js, Javascript, Typescript, Програмування на C++

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Про роботодавця:
( 456 відгуки(-ів) ) Austin, United States

ID Проекту: #22058549

18 фрілансерів(-и) у середньому готові виконати цю роботу за $208


Hi sir, We will provide you dedicated resources on the project. We have finished 14 node.js projects. Example: [login to view URL], [login to view URL], gnetentertainment.com. Best regards, Michael

$180 USD за 3 дні(-в)
(58 відгуків(и))

Hi, Allow Me to Introduce Myself I am a Full Stack Lead Developer with a Decade of Experience with strong Expertise in Nodejs , ReactJs and Angular using Mysql or MongoDB. I have comprehensively developed social m Більше

$210 USD за 7 дні(-в)
(20 відгуків(и))

Hi, I have read your job description and it is really interesting to me. 1- estimate of days to get this done 1 day 2- primary questions blocking you from #1 where do you want to deploy? aws lambda? or simple function Більше

$200 USD за 1 день
(18 відгуків(и))

Hello. I am *XiaoLong* 99.99999% Completion Rate!!! I am an expert of Web Development such as php(WP,CI,Cake..),javascript, html,css,.net,and so on. I have done these works for several years. "Correct implementation fo Більше

$200 USD за 7 дні(-в)
(32 відгуків(и))

⭐⭐⭐Dear sir!⭐⭐⭐ ✅I am very interested in your project and I am exciting. ✅I read your project details carefully and I thought that I am the best fit developer for your project. 3 day, QR code very familier ✅I have rich Більше

$200 USD за 7 дні(-в)
(4 відгуків(и))

Dear Client! I am very happy to see your project detail. I think it is just my project. :) As you can see in my profile, (my review: https://www.freelancer.com/u/kyleevert?w=f) I have much experience with your job. I t Більше

$200 USD за 4 дні(-в)
(11 відгуків(и))

Greetings! I am very thankful for this chance because I have a similar kind of expertise and work experience. Let me introduce myself via the following. [login to view URL] Promise a high quality and on time. I would like Більше

$200 USD за 7 дні(-в)
(3 відгуків(и))

Hi, I am Murtuza Fullstack Developer with 7+ years of experience Top Rated Freelancer ✓ᵛᵉʳᶦᶠᶦᵉᵈ Full-Time (40+hrs/week) With High Quality, Correct Deadline, Reasonable Budget, Good Communication Knowledge on ★★★ Pleas Більше

$269 USD за 6 дні(-в)
(1 відгук)

Hi. I am oscar. Thank you for your job posting. I am very happy to read your proposal and I am the right person for your project. I have enough experiences with c/c++ and python more than 8 years. I 'm sure that I Більше

$200 USD за 7 дні(-в)
(9 відгуків(и))

Respected Sir/Madam, By considering your requirements mentioned in job description, I find myself most appropriate candidate for this position. I’ll give you unlimited revisions. Im professionally Web Developer and h Більше

$280 USD за 7 дні(-в)
(2 відгуків(и))

Dear Hiring Manager, After reviewing your job description, it’s clear that you’re looking for a candidate that is extremely familiar with the responsibilities associated with the role, and can perform them confidently Більше

$200 USD за 7 дні(-в)
(1 відгук)

Hey, Would love to discuss this in detail. I have 4 years of experience in all things Salesforce, started as an intern in a Salesforce Development company and went on to become Team Lead for major clients. Experienced Більше

$180 USD за 15 дні(-в)
(0 відгуків(и))

Hello, We are Alphawizz software company having 12+ years of experience in Web and App development. These profile is new we have started,Kindly let me know your availability for further discussion. Thanks Dhamnesh.k

$250 USD за 7 дні(-в)
(0 відгуків(и))

Hi, We have gone through your requirements and have experience of using the QR code library for our restratuant application meanwhile it will take 5 days to develop the code aand integraate with moleculer service Більше

$200 USD за 7 дні(-в)
(0 відгуків(и))

I am a full stack web developer and software engineer based in Adelaide South Australia with over 7 years of development experience. I have worked with QR code generation including Google Auth QR codes for secure login Більше

$180 USD за 3 дні(-в)
(0 відгуків(и))

Dear Client! Nice to meet you. My name is XiuZhe Gong, web&app expert from China. I'm a senior web&app developer with over 5 years of experience and very strong in this nodejs. I can complete your project as you want. Більше

$100 USD за 7 дні(-в)
(0 відгуків(и))

Hello Hiring Manager, I read your job descriptions carefully, I am very interesting in your job. I have developed apps such as Social networking & lifestyle(Tinder style dating, chatting, sharing), Food & drink(Rest Більше

$300 USD за 15 дні(-в)
(0 відгуків(и))

I am an Experienced Full Stack Developer with both the front-end and back-end software development tasks. I am comfortable with PHP, Codeigniter Angular Node.js, React.js, Redux, Laravel, CI, Magento, Wordpress, MEAN s Більше

$200 USD за 7 дні(-в)
(0 відгуків(и))