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    220,913 converting javascript jobs found, pricing in USD

    ...impactful software and tools to meet the requirements of the team, and other stakeholders. Being able to use JIRA effectively, including writing clear, concise JIRA stories aligned with Agile principals. (basics of agile methodologies) Ability to code in Shell script, Python, Perl, and JavaScript (ReactJS/AngularJS), with flexibility to develop skills in additional languages or frameworks as necessary. (any one is must and should) Ability to develop thorough, and reliable, tests in Python (unit test) and JavaScript (jest/enzyme). (must and should) Extensive knowledge of secure coding standards. Including auditing, and correcting, deficiencies in existing code as necessary. Functional knowledge of cloud foundations in Amazon AWS, Microsoft Azure, and Google Cloud Platform. ...

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    Tweak my XLSX JavaScript code 6 days left
    VERIFIED

    I need some tweaking to my XLSX from "xlsx"; code. I've attached 3 files 2 EXCEL and one text of my code. I need to have an array of the header column names. On one sheet that in on the first line. On the second sheet that is on the second line. Both sheets are identical except for the extra row at the top. I could just delete to row and everybody would be happy except me. I want code that will identify the difference and read it the correct way. Don't put a +1 in the row number and think you solved the problem- I want professional code that can read the first row and then do what is necessary. It should only be a could of lines of clean code that needs to be added if you know how to work with XLSX.

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    Long term engagement for php mysql enterprise application development with javascript jquery html CSS And also backend work on long running daemon jobs and scheduled tasks Strong web development skills and web development performance improvement

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    we are looking for an expert in Javascript web design. The project is to help to do somo graphic design website.

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    Landing page that convert 6 days left
    VERIFIED

    Hi, I have a new website to promote a senior lifter. I already have the WordPress installed. your task will be :- 1- create ,design and write a high converting landing page. which will convert visitors to download the eBooks. the eBook talks about fall prevention and at the end of the eBook describes the lifter. 2- have the sign up form included that also can be used to refer a friend with custom message . 3- have the customer's information who signed up stored to follow up with them later. I will provide access to the WordPress, product description, eBook , logo and the explainer video. I will sign up for MailChimp and you will do the rest if you are interested please let me know the cost. thank you

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    ... We would also like a second button next to the submit button called 'Reset option', clicking this would enable the submit button again and change the text again from 'Orders submitted' back to 'Process orders'. Then allow the user to be able to submit the form again. It is similar to the second example on this webpage tutorial ( titled 2. More User-Friendly): Our current code looks like this: <form> // // form body here // <button type="submit" class="btn btn-primary" id="btn-process">Process orders</button> </form> <script> // When they submit the form, we submit an AJAX request after disabling the button $('#btn-process').on('click', function(e) { if( confirm(...

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    install a whatsapp bot made on javascript on a virtual server

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    ...inhabitants and lets you communicate seamlessly from within the product. Tasks: • Designing and developing frontend parts and microservices; • Writing autotests, solving incidents, conducting code reviews, and making the layout; • Writing service logic Key Requirements: • Experience as a Frontend developer for at least 3 years; • Excellent knowledge of Vue.js; • Understanding of Typescript/Javascript, HTML5/CSS3, Sass, Webpack/Vite; • Clear understanding of how the architecture of a web application is structured, understanding how its individual components work; • An understanding of how the HTTP-request lifecycle is arranged; • Understanding of the principles of REST, WebSocket; • Understanding of SOLID and OOP principles; &bul...

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    Looking for a experienced Middle+ Sof...programs. Tasks: • Design and implement web-based tools for the gaming platform; • Work closely with data analysts to understand UX challenges and suggest improvements; • Work closely with backend engineers to seamlessly integrate with frontend systems; • Write reusable components with clean, modular patterns Key Requirements: • Experience with WebGL, or ; • Strong understanding of JavaScript (ES6+), CSS, and HTML; • Experience building modern web applications using React/Redux or similar component based libraries; • Strong UI and graphic design sensibilities; • Experience contributing to a large-scale distributed systems project If you are interested in the project, please tell us in an email ab...

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    I am creating a SaaS that aims to help Entreprenurs and Brands curate a list of influencers and different data points through Instagram. UI/UX has been built via figma. Candidates for the interview are selected based on the projects that they did using salesforce saas, native Javascript and node for serverside and figma for user interface.

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    Looking for a experienced Software Engineer. Project Description: Creating a custom CRM and Data analytics platform. Today we are looking for Software Engineer, who will need to help the current tech lead to work on the enhancement of their platform and current bac... Today we are looking for Software Engineer, who will need to help the current tech lead to work on the enhancement of their platform and current backlog. Tasks: • Work on backlog ticket; • Work on new tickets assigned by tech lead Key Requirements: • Experience as a Software Engineer of 4 years or more; • Experience of working with backlog tickets; • Excellent understanding of AWS, React, JavaScript, Typescript, SQL If you are interested in the project, please tell us in an email about you...

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    Looking for an expert writer in affiliate marketing to write some articles for Amazon affiliate marketing products. You need to know what you are doing and have track record of earning on amazon Also i would like you to guide me on the process including writing a guide on how to write converting amazon affiliate marketing articles I would like you to tell me the niche you can target well and also if and what marketing is needed my side target audience can be in USA Write wanted for affiliate articles send me your best rate and what you can do

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    ...the latest front-end technologies. • Writing JavaScript, CSS, and HTML. • Developing product analysis tasks. • Making complex technical and design decisions for AngularJS projects. • Developing application codes and unit tests in AngularJS, Java Technologies, and Rest Web Services. • Conducting performance tests. • Consulting with the design team. • Ensuring high performance of applications and providing support. Skills • Bachelor’s degree in computer science, computer engineering or similar. • 2-3 years of experience as an angularJS developer. • Proficient in CSS, HTML, and writing cross-browser compatible code. • Knowledge of JavaScript MV-VM/MVC frameworks including AngluarJS. • Proven experience impleme...

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    I am looking for a senior javascript engineer

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    ...front-end technologies. • Writing JavaScript, CSS, and HTML. • Developing product analysis tasks. • Making complex technical and design decisions for AngularJS projects. • Developing application codes and unit tests in AngularJS, Java Technologies, and Rest Web Services. • Conducting performance tests. • Consulting with the design team. • Ensuring high performance of applications and providing support. Skills • Bachelor’s degree in computer science, computer engineering, or similar. • Previous work experience as an angularJS developer. Overall 8+ years of experience. • Proficient in CSS, HTML, and writing cross-browser compatible code. • Knowledge of JavaScript MV-VM/MVC frameworks including AngluarJS. •...

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    We are seeking an expert in the tech industry to collaborate with to help create our exciting new VoD courses. The curriculum will involve teaching the following: - Intro to Javascript React (beginner to intermediate level) - Javascript React practice drills based on the curriculum - Javascript React cloning projects based on the curriculum (ex. cloning twitter, E-bay, Netflix, Uber Eats, Airbnb, Instagram) Role: 1. Review a pre-made course outline, give feedback, and submit course proposal (approx. 2-3 hours work). 2. Work with our team to create curriculum based on Javascript React (approx. 6 hours work). 3. Go to a production studio (in person) and film the created content. All production costs covered by the company. Note: We have production studios in v...

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    ...technologies and provide training, coaching and grooming the next generation IT professionals. If you have experience on the Microsoft Technologies and willing to learning to learn new technologies then here are some excitement openings for you Desired Candidate Profile Web development Trainer (Html, CSS, JavaScript and jQuery) .Net trainer (c#, .Net development, Windows, WPF etc) SQL development trainer Job description: -Good knowledge of Client-side programming using HTML5, CSS3, JavaScript, Typescript and jQuery -Good hands-on experience with C# programming language, Entity Framework and SQL. -Should be able to guide students in an easy way -Should be able to explain complex subjects in a clear and interesting way -Excellent Communication skills and En...

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    Require strong .net and javascript/jquery expertise senior software engineer

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    On the website, we will sell new as well as used cars through our platform. We will also provide information on the New Cars and comparison. Cars will be sold by our sales executives in many cities or dealers in many cities in India. Technology use will be Laravel, PHP, MySQL, HTML, CSS, and Javascript. Please quote the time and payment for the website development and design.

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    Build me a full Website 6 days left
    VERIFIED

    We need a custom build website fo...content. Also, it includes a complete web form popup, as shown in the design. - Complain page for customers complain - Contact page, about us page, blog page, privacy policy, and these basic pages. This is our design go check this out: Design is done we only need the development service. Skills: HTML,CSS,JAVASCRIPT, PHP, Database etc. Send your quotations directly. Note: - First, understand all the scenarios then come to chat. - Please don’t waste my time and yours as well by asking for a budget; this is your service & your time so directly quote the price. - WordPress guys stay away we want it on custom code. - Please ask questions that I didn’t provide.

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    Require C#, Javascript expert 6 days left
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    Looking for someone with Javascript and C# expertise

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    URGENT We are startup and working on Cloud based product. We are looking for below skills: JAVASCRIPT Web Designing- Design some trending product pages and integrate some chart visualization. HTML & CSS Knowledge of GIT, Should be able to work on strict deadlines PHP - knowledge will be Adavantage Cloud computing - knowledge will be Advantage with Docker and Kubernatives We need on monthly fixed pay with 4-5 Lakhs/PA Shift Timing: 1PM-9PM (IST) Thanks!

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    Require someone with expertise in .Net and JQuery

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    UI/UX Designer Expertise in design softwares like Photoshop, Illustrator, etc., User research and User strategy Wireframing Prototyping UI design Responsive Web design Interactive design Knowledge in Invision/Figma UI developer(Front End Developer) Front-end programming (Coding) HTML and HTML 5 CSS and CSS 3 CSS frameworks like Bootstrap, etc., Knowledge of SASS Responsive Web Design Development Javascript and jQuery. Knowledge in any other JS frameworks would be an added advantage. Should have knowledge in Version controls like GIT.

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    Pretty much the title, I have the Adobe XD web page prototype ready.

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    = function(padString, length) { var str = this; while ( < length) str = padString + str; return str; }; = || function(n) { return ( > n) ? (0, n - 1) : this; }; var cardNumberSpanIdEncryptCode = "YSmGZ6oIBQGL7bw9T/8xdh/5CN1VQtEawonbFYbbYHh4WaX6eACcz5v7rjDHCuNL"; //var id = "AUOS3GV4UMPPKMZXLVYVTHDIE03T626C"; var id = "17294511722" //var id = "cardDetailsToken" //var id = "3d74db39-53e0-41ff-8176-c806854fe1ce" if ( < 16) { id = ('0', 16); } else { id = (17); } var key = (id); var iv = ('7061737323313233'); var cardNumberDecrypted = (cardNumberSpanIdEncryptCode, key, { keySize: 128 / 8, iv: iv, mode: , padding: }); var cardNumberEncy = ((), key, { ...

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    ...JAVA Skills and work experience required for Senior Java Developer (6-8 years) - JavaServer pages (JSP) and servlets - Web frameworks (e.g., Struts and Spring) - Service-oriented architecture/web services (SOAP/REST) - Web technologies like HTML, CSS, JavaScript, and JQuery - Markup languages like XML and JSON - Object-oriented programming (OOP) concepts and patterns - Java virtual machine (JVM) and memory management - Multithreading and synchronization - Dependency injection - Mobile technologies (Android or OS) - Advanced JavaScript framework (e.g., Angular, React, VueJS) - Spring Boot/microservices Qualifications - B.E./ degree in IS/IT/Science/Engineering or a related subject - Senior Java developer developer with 6 to 8 years of experience - Advanced ex...

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    Homomorphic library 5 days left
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    I want Homomorphic library support addition, multiplication and subtraction in JavaScript or python. If you work in this library before is good, not just searching about it.

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    Hello I am looking for a good person who is having real time exprience in React or Angular or Javascript. Who can explain each and everything by making a project and include every concept in it. I will select for those who will be in my Budget and give at least 3-4 hours a day. Thank you

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    Website Design 6 days left

    we are an edtech startup, we have bought this platform's subscription called () which has everything inbuilt to set up an edtech website and upload the courses. So we are looking for someone who can understand the process and help us in setting it up smoothly. There is no coding required no PHP no javascript, it's a simple automated platform having every tool inbuilt.

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    Expert Javascript developer 6 days left
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    Hi i need someone who is good with javascript for a quick fix please only bid if you are available right now

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    Full-stack Developer 6 days left
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    ...we are currently looking for an expert Web Developer to finish some final modules. This listing is a PILOT project. We are looking to find a developer thay we can cooperate also for a long-term. Requirement: As this is a project for a company, NDA will be required before giving access to source code and starting the project. Skills: - PHP - SQL - Linux Commands - Knowledge of front-end: CSS, JavaScript, and HTML5 - Previous experience creating scalable applications - Good problem-solving skills - Intermediate English level!! Currently used in back-end: PHP (core), firebase, composer, symfony, slim, rmasey, rakit, psr, pimple Current PILOT project needs: Task 1 - 100 USD Milestone 1x Charts for analytics linked with SQL (upgrade existing old js charts to new apex and imple...

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    i got the idea be watching this youtube video where they did both upscaling and colorization they were working with scans of oldest file available and they were very successful. i believe the cameras that shot the video were the basically b/w, 140p resolution, 15fps these videos i typically watch on my cell phone but are no less valuable

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    I am looking for someone to build an advanced table somewhat similar to airtable. The project is currently using data grid pro on the Material UI library. Please send me something that you have done about this topic.

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    ...on the avatar world, instead you'll start to develop a minigame launched from within the world (I guess a separate Phaser scene). - It's a turn based card minigame, so it should be pretty straightforward (I'll send the rules to final candidates). - You will develop both the client and server side. This is a multiplayer game. Client developed in TypeScript / Phaser 3. - Server side logic uses JavaScript, but there are TS types available as well (optional whichever you choose). - I can help with setting up a local SFX instance(for your testing), but it should be pretty easy. - You should have basic understanding of client/server programming concepts, including the security fundamentals (like: never trust the client). - I don't expect any architectural marvels...

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    We have a Freelancer style site () that is live but not adequately functional. There are a few improvements we require to be completed for us. The original custom script was created, there have been edits made, and are now at a stage where we require more edits. The script edits will potentially require PHP/MYSQL/JavaScript and probably some HTML/CSS experience. Change #1 Bidding on Projects: Current state: Currently a company can post a project and the project should be listed in a directory of projects. A Freelancer can view those projects in a list and then message the company/poster to start communications on completing the project. Currently the projects are created by a poster and then don't appear in the projects directory. Desired state: Fix #1: We need the projec...

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    The task is converting existing Figma designed Mobile UI to Android XML, and test it through the apk Screen must be sliced very well to fit most screen sizes, and most be close to how it appears on the design to be accepted. please make sure you are an expert with Figma and Android XML so that you can give the best output on the design.

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    Trophy icon Long Term Tik Tok Video Editor 2 days left

    ...someone who has experince editing videos Goal is to edit/rearange sourced content into single video that are native to the tik tok platform and perform well. Here is an Example of best performing video ad on tik tok Here is the content I have sourced that i would like you to use to create a high converting winning tik tok video Free to source more content and trending music using tik tok

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    required a bca final year project made using html, css, javascript with project report using a format provided , in 12 hours from now if someone is available contact me

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    I have a JavaScript app which I want to turn into a SaaS product. - I’d like to design the UX/UI of the admin panel - client panel / dashboard - design sign up process - integrate payment gateway I can share more info if needed.

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    ...we’re looking for(remember we provide all models/assets): We will have 8-10 maps that should be rendered like that sample website. More will be discussed once you apply and show us that you’re qualified for the job description. Our budget(initial) is $2,500 However after a talk and confirmation we will adjust to finalize the project. Skills needed: , JavaScript knowledge,html,css,React.js...

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    Title: Java Full stack Developer Job Description: · Core Skills: Java, Java Script, SQL, Angular, Spring Boot, RESTful, Microservices · Presentation Layer: o HTML, CSS, Javascript, JQuery, Angular JS, Typescript · Business Layer: o Java 8/11(Must be good in Collections), Spring Boot(MVC, DI, Repository), RESTful(JAX-RS) · Persistence Layer: o No SQL DB (Cassandra or similar) o SQL DB(Maria DB or Oracle or My SQL) o Hibernate ORM, JPA · Messaging Broker: · Kafka or ActiveMQ

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    Hi, you can easily embed and execute any Microsoft PowerPoint File with <iframe src='' width='100%' height='100%' frameborder='0' style="position: absolute; background-color:white"></iframe> but their are very ugly dark grey boarders at the sites and a menu on top. I would like to have a simple css/javascript trick that resizes the powerpoint dynamically (like it is automatically done inside the Microsoft iframe viewer) but hide/remove any ugly grey boarders at top and at the sites except the small navigation arrows at the bottom and the "full size/view"-button. Please provide a small example how you solved it.

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    Role is for project delivery to various clients across the US / Remote position. Seeking a Full Stack Software Engineer to support our Web and Mobile Software engineering efforts for domestic and international enterprise customers. This role joins a dynamic team that enjoys working with complex applications and products that utilize software, GIS, engineering, and problem-solving skills. Your duties and responsibilities will include: • Design, development, unit-testing, maintenance, enhancement of products adhering product architecture • Implementation of automated testing • Configuration management, management of builds, and creation of installers • Technical documentation of software design

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    MongoDB with python 6 days left
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    I want a search function using MongoDB implemented in a python web application to return data as searched in a search tab. The application is ready and working and has a search function implemented with Javascript but I want it to be with MongoDB instead.

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    Face Recognition Project 5 days left
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    Develop a browser-based application or desktop-based app to demonstrate the application of Face R...in the background smoothly and to know of any intruders who tried to wreak havoc on the laptop. Aim - To know if anyone tried to use our device in our absence as the face recognition project would detect if anyone other than the ones permitted to access the laptop tried using it. Also, the processes run smoothly and without interruption. Plan - The technologies to incline towards using are JavaScript, MERN stack, and Face API/Tensorflow. You can use any other if you want to. Basically the windows should lock if there is an intruder and a notification be sent to the owner of the device/laptop. If you don't want to work from scratch thn I have incomplete code for reference and...

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    ...EOS/WAX blockchain using Mental Poker Protocol to make sure it's fair, security and safe for users. What is Mental Poker Protocol? Read this article: I need to build a Dapp on EOS/WAX blockchain using Mental Poker Protocol to make sure it's fair, security and safe for users. This project have 2 parts: I. Frontend: React.js javascript function component (can work with Native React): 1. All players generate fragments of cards, send it to blockchain and then combine to a deck of cards for all players and then send the deck to blockchain by eosjs () 2. All players do steps like mental-poker protocol: encrypt cards and shuffle it, give it to others to do the same things. then: decrypt cards and encrypt

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    ...websites. The crawler screenshots the website, the ads and saves the target and source urls of the ads. The crawler is optimized for a small list of websites, it should be easy however if new website styles can be added easily. There exists a prototype that already implements these features, so this project will mostly be re-coding the prototype but better and more professional. The prototype is JavaScript, there can be many things copied from the prototype. The new crawler should be coded new and implemented in TypeScript. Also, the finished data is stored in AWS S3 and a database (Preferrably AWS DynamoDB). There should be an API implemented (secured with Bearer Token only) that exposes the crawled data and lets the API consumer add new URLs to crawler. It is very important,...

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    We will build a website like I need all HTML pages (Not only the main page, register and other operational pages also) to be designed. The frontend will be coded with JQuery & Bootstrap. I do not need the jquery/javascript, I only need the HTML & CSS. But please note that CSS will be bootstrap based. Happy bidding Regards Ali

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    Salesforce developer 5 days left
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    1.            Develop, modify, enhance, and implement software systems designed to support new or existing business initiatives. 2.            Use Apex to execute flow and transaction control statements on Salesforce servers in conjunction with calls to the API. 3.            Use Lightning Component, Visualforce, and JavaScript UI frameworks for developing single page applications for desktop and mobile in the Salesforce application. 4.            Use web services, including SOAP API, REST API, Bulk API, and Metadata API, to integrate Salesforce with systems and crea...

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