Front-End Software Engineer for performance

Major Responsibilities

● Create and maintain high quality software

● Make selected new technologies available for use in the creation of


● Work collaboratively with the team to deploy, support and operate your

services and applications

Skills and Qualifications

● Experience with high scale, distributed, 24x7 systems and applications

● Fluency with modern frontend technologies (JavaScript, CSS3, HTML5)

● Experience with [login to view URL], React, Angular, or similar JavaScript frameworks

● Experience with Webpack

● Experience diagnosing and improving Javascript application performance

● Experience working with Single Page Applications

● Experience with Search Engine Optimization techniques and


● Experience with ES6 a plus

● Strong analytical and design skills

● Capacity for learning quickly in a fast paced environment and handling

multiple tasks simultaneously

● Strong written and oral communication skills

Evner: Angular.js, CSS, HMLT5, Javascript, jQuery / Prototype

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Om arbejdsgiveren:
( 0 bedømmelser ) United States

Projekt ID: #17352154

18 freelancere byder i gennemsnit $34/time for dette job


Hello just to know i have same kind of expertise which you asked in your project description. Recently made one back-end portal with angular4 and material design see below link for its demo. [login to view URL] Flere

$25 USD / time
(47 bedømmelser)
$25 USD / time
(85 bedømmelser)

Hi there, We are a team based in Argentina with strong experience in software and mobile development. We are SENIOR and we have extensive experience in all the technologies that you need to develop your project. We Flere

$47 USD / time
(20 bedømmelser)

My recent React JS / Node JS / Vue JS front work: [login to view URL] Demo Video of builder [login to view URL] live url Looking forward to have discussion with you. Th Flere

$25 USD / time
(35 bedømmelser)

We are a team of skilled Front-End Software Engineers. Our professionals are highly skilled and have 14 years of huge experience in designing & developing huge level of complex and functional front-end with great UI/UX Flere

$29 USD / time
(40 bedømmelser)

Hi I have read your requirements and would like to discuss further as I am an expert Angular, nodejs, Javascript developer and have developed complex applications. I am highly experienced in most of the other front Flere

$29 USD / time
(62 bedømmelser)

Please read entire proposal to know about our English communication skills. We've 5+ years of experience in Website development and doing SEO. We've built multiple Angular and React Native websites. Can you Flere

$25 USD / time
(34 bedømmelser)

Hi I have worked on large-scale web applications as a full-stack web developer. I played frontend or backend role flexibly in each project and developed real-time background services to serve content all the time. I Flere

$37 USD / time
(12 bedømmelser)

Greetings, I read the description of your project [login to view URL] are looking for frontend [login to view URL] work with your team to create and maintain high quality software.I read all the skills and qualification you mentio Flere

$44 USD / time
(21 bedømmelser)

Hi There, Greetings!! * We have an expertise on PHP & their Frameworks like Laravel, YII, Symfony, CodeIgniter, CakePHP, etc. * We have been working on PHP since last 7+ years & also built 400+ Websites using PHP. Flere

$25 USD / time
(39 bedømmelser)

Hello, I have checked your requirements. We are one of the best programming team on freelancer. Awarded PREFERRED FREELANCER BADGE by Freelancer.com We have more than 125+ Client Reviews (Feedbacks). Please c Flere

$25 USD / time
(31 bedømmelser)

Hi, dear. I have just checked your job description with care and felt confidence to your job. Frontend development is my great expertise and have much experience in that Let's discuss more about the job by chatting. Flere

$29 USD / time
(49 bedømmelser)

Hi I would love to discuss your needs further. I am a full stack developer with 10+years experience and extensive experience building optimized web applications for small to large scale businesses. I strive to off Flere

$55 USD / time
(20 bedømmelser)

worked in adobe check this [login to view URL] done this complete web automation https://www.freelancer.com/projects/javascript/Webdevelopment-Project-for-Shadab/ [login to view URL] chk this website is in Angular.j Flere

$58 USD / time
(3 bedømmelser)

Hi There, Project requirement:- You are looking for an expert developer who can help you regarding the Software Development project. I have seen entire job description, required skills and gone through the requireme Flere

$30 USD / time
(19 bedømmelser)

Hello I am so interested in your project because I am very familiar with the skills you mentioned I can start right now Thanks

$47 USD / time
(13 bedømmelser)

Hi, I have 7+ years of experience with developing software in technologies JavaScript, CSS3, HTML5, [login to view URL], React, Angular, or similar JavaScript frameworks and Webpack. I have developed many Single Page Application Flere

$25 USD / time
(2 bedømmelser)

Hello, According to your project post that I am interested in 'Front-End Software Engineer for performance"

$25 USD / time
(0 bedømmelser)