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Middleware Developer (API interfaces)

$15-25 USD / hour

Closed
Posted over 3 years ago

$15-25 USD / hour

Looking for an engineer that we can use on multiple API engine / middleware integrations for multiple clients. We prefer using Kinetic Data RE/CE as the middleware platform to connect to our client's various data resources. Systems involved: VMC Remedy Languages: Ruby, Javascript, Python, etc. Desire for this to be an ongoing relationship with multiple projects over time.
Project ID: 28030400

About the project

33 proposals
Remote project
Active 3 yrs ago

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33 freelancers are bidding on average $20 USD/hour for this job
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Hello Tyler W.,   We have 20 years of strong experience in Java, JavaScript, Python, Ruby, RESTful API, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$24 USD in 5 days
5.0 (59 reviews)
7.1
7.1
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Hello, Greetings of the day! You are looking for a creative and knowledgeable web developer? Search no further, because I am ready for the job. With five years of experience as a web developer, I will step in and make an immediate contribution to make your project successful. My skill set:- >> Web development using HTML5, CSS3, JavaScript, jQuery, PHP, Python, Rest API, Ruby, and Adobe Creative Cloud. >> Translation of wireframes and rapid prototyping tools to accurate, working code. >> Design of interactives and mobile apps in an agile development environment. >> UX and UI design projects improving load time, site stickiness, and user engagement. >> SEO initiatives elevating rankings on Google and other search engines to top 5 results. I am looking forward a meeting with you for more discussion on this project. Thanks and Regards.  
$20 USD in 20 days
4.9 (45 reviews)
7.0
7.0
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Hi There: Hope you are doing great. Relevant Experience: We have built multiple Web & Mobile apps and have expertise in the following technologies. We have in house UI/UX and the Testing team performing Manual, Automation and Performance testing. Technologies: Php | C# | VB.Net | WCF | WPF | .NetCore |C++| ROR | AI/ML| Python Back end MVC Framework: Laravel | CodeIgniter | Symfony | Asp.net | Yii | J2EE |Django Front End framework: JS | Angular JS | React JS | Node JS | HTML | AJAX | JQuery | CSS3 CMS: Umbraco | Kentico | WordPress | Drupal | Joomla e-commerce: Magento | Woo-commerce | Shopify | nop- Commerce | Open Cart User Interface: DevExpress | Kendo UI | Photoshop | Illustrator | Adobe XD CRM: Sugar CRM | Salesforce | Zoho | MS Dynamics | Share point | mail chimp Mobile: Objective C | Java | SWIFT | IONIC | Phonegap | Android Studio | React Native Our Profile: We are a motivated team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Please visit our company site www.kennedia.net. Look forward to hearing from you!! - Thanks, Raman
$25 USD in 40 days
4.9 (5 reviews)
5.9
5.9
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Hey I am ful stack developer and i have strong grip on python ROR PHP and others tools. I can provide you full services. Qaiser
$20 USD in 40 days
4.9 (13 reviews)
5.5
5.5
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Hello. How are you ? as i am javascript, python developer, i am very interested in your project just we can use on multiple API engine / middleware integrations for multiple clients. i want to discuss more detail via chatting.
$20 USD in 40 days
5.0 (19 reviews)
5.3
5.3
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Hello Tyler W. Good day! ✦Can we do quick chat right now so that we can discuss the project briefly? ✦I am ready to start work immediately. ✦I will provide you neat and clean code ✦I can help you. I've 11 years experience in Java, JavaScript, Python, RESTful API, Ruby. I have designed and developed a wide range of projects and similar work to yours. I enjoy developing, coding and maintaining clean, professional, easy to navigate websites. I will show you project progress and talk to you regularly so that you can see how the project going on and provide me your feedback. I can ensure you 100% functional and bug free site. Thanks
$17 USD in 30 days
5.0 (6 reviews)
4.6
4.6
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Hi there, I am Ivica from Serbia, a python expert. It's affordable for me to manage your project. Please let us discuss the requirements in more detail. Thanks. Ivica.
$20 USD in 40 days
5.0 (4 reviews)
4.7
4.7
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Hello. I have rich experience for 5+ years in Web developments. My main skills are Optimized Database design, Creating a high-quality backend, REST API, Third-party API integration, and fast fix issues. I had worked on several website and APP developments for domestic and foreign companies. As a professional developer, I promise a brilliant service for you. I can complete the project at the desired level perfectly. And I'm always ready for you. I will wait for your response and hope for a long term relationship with you. Best Regards. Maksim
$15 USD in 40 days
5.0 (9 reviews)
4.3
4.3
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Hi there, I am JAVA developer, Strong experience in software development environments for High Availability:- J2EE platform, Microservices and API development. Demonstrated experience using software Frameworks, Technologies and Patterns:- Experience developing RESTful webservices using modern toolsets like Spring Boot, Spring MVC, Spring 4.X (annotation based Spring). Sound knowledge of the Maven dependency framework. Experience with artefact repositories like Sonatype Nexus or Artifactory. Experience writing unit tests and using mocking frameworks such as Mockito or jMockit. Experience with persistence and entity frameworks including JDBC, Hibernate, JPA, and No SQL technologies. Experience with enterprise messaging patterns and frameworks including Kafka/Rabbit MQ, Akka and JMS. Experience with enterprise authorisation patterns such as OAuth SSO. Experience in implementing and using Continuous Integration & Delivery methods: any one of them- Bamboo, Git, SVN, Stash,Jira, Confluence,IntelliJ, test automation, feature branching. I am willing to discuss your work, please come on the chat. Thanks
$20 USD in 40 days
4.9 (11 reviews)
4.4
4.4
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Hey, We are pretty good at JavaScript. We have experience in domains like SaaS, Identity+Privacy+Security, AdTech+IoT, Construction, Real-estate, Non-profit, Social Platform, Recruitment, etc. We also help funded startups from India, United States and Singapore release regular product updates. Let's talk?
$25 USD in 40 days
4.8 (8 reviews)
4.1
4.1
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Hi, I just reviewed your project description and interested in your job now. I am a full-stack developer who has rich experience in web development, especially in Java, Python, JavaScript. So I can implement your job perfectly in accordance with your attentions. I hope to discuss more via chat. Thanks, Best regard
$25 USD in 40 days
4.9 (15 reviews)
4.1
4.1
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Hello, dear! I am really glad to see you here! I have many experience with javascript 4+ years. I am skillful with react, angular, vue, jquery, and so on… And also I have some friends with good web and app skills. We will do any kind of projects you want. Please contact me!!! Thanks.
$20 USD in 40 days
5.0 (4 reviews)
3.7
3.7
User Avatar
Hello, I can do it you hope in your timeline. I can assist you in ruby on rails project and I am comfortable in estimate project/task experiences, familiar with jira and trello managment tools, also use bitbucket or github repository, provide you dedicated resource who can directly communicate with you and responded on real time. I have 8 years of expertise over Ruby on Rails and had done numerous projects previously with my best outcomes. Apart from ROR expertise I also have knowledge of node.js, React.js, Angular.js, PostgreSQL, php, Heroku, digital ocean, Javascript, Firebase, Google API, angular JS, HTML, CSS, and much more which you are looking ahead for your job post. My written ROR code is clear, tested, having proper comments, following ROR standards, and much more. Queries: 1. Could you please share the ruby repository? 2. What gems or libraries you work with ( ROR)? I am ready to initiate the project immediately. Kindly message me so that we can have a quick chat session with you.
$20 USD in 40 days
5.0 (5 reviews)
3.7
3.7
User Avatar
Hello, thanks for posting a good job. As you know Django (python web framework) provides easy and various way to implement middle ware. In those middle ware, unwanted requests and DDOS requests could be filtered. I did over 10 Django projects and have rich experience in it's development. I can start work right now and on any timezone. Hope for your kind reply. * I will do my best for more projects. * Thanks. Best regards.
$20 USD in 40 days
5.0 (13 reviews)
3.5
3.5
User Avatar
Hello, I FOUND OUR SELF TO APPROPRIATE FOR YOUR PROJECT, I HAVE ALREADY BUILD SIMILAR KIND OF PROJECT IN MY PAST EXPERIENCE, I discuss more about the project and i also support your idea and I share my experience .I would like to works on your project and I will provide you initial features which you require with simple and elegant design. I would like to talk on each features you are in need of so we can discuss on them in FREELANCER CHAT WINDOW PLEASE. I have 5+ years of experience I built 100+ apps in android and iPhone,iPad, to ready and start work now “Client Satisfaction is my first priority.” Being an honest person I do my work with sincerity which develops very good relation with customer. Client Satisfaction is my first priority. Regard My Skills: - Web Development Html, Javascript, PHP, MySQL, MongoDB, PostgreSQL, Angular, ReactJS, Redux, NodeJS, c#, asp.net core, net framework. python, Django, Flask - Mobile Development Java, Swift, Objective-C, React Native, Flutter, Android Studio, Xcode
$15 USD in 40 days
5.0 (2 reviews)
3.0
3.0
User Avatar
Hello, I have 3 years in develop app APIs with Ruby on Rails, Flask Python, I can do this job for you, Looking for to working with you.
$15 USD in 40 days
4.6 (1 review)
3.4
3.4
User Avatar
Hello, Middleware API Expert is here I have just read your description and feel that I am the perfect fit for your project. If you're looking for a Middleware API Expert, I am ready willing and able to take on your project. I posses years of experience working with API development. Additionally, I have deep experience with building the backend API development based on Python ad ROR. My goal is always to ensure 100% client satisfaction and full project completion. I double and even triple check my work to guarantee that I deliver a high quality work product. If you're interested in working with me, I can devote significant resources to the project and become a valued member of your team. Please send me a message at your earliest convenience. I'd be more than happy to further discuss the project. Thank you!
$25 USD in 40 days
5.0 (1 review)
1.0
1.0
User Avatar
Hi I have checked your project Middleware Developer (API interfaces) I am very interest about your project because I have already developed similar project previously. Especially I have good rich experience with native mobile app development. Please send me a private messages so we can discuss about your project more detail. Looking forward your response as soon as possible. Regards Mamadou
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi, Greetings!!! Concerning your requirement of a Middleware Developer, I am sure that I can do the project very well. We can give you a dedicated developer, which will be more comfortable for you working 40 Hr/week. We are here for long-term relations providing development service, maintenance, and support. We are a team of 50+ employees and over the past 9 years, we have completed 300+ projects on the web, mobile, and software application development projects. Skills: PHP & .NET Frameworks, MySQL, REST API, Javascript, Jquery, Advanced Javascript (Angular, React JS), AWS cloud, MongoDB, Express JS, Mobile application development (Android/iOS), Game Design, Game Development, Mobile App Development, Unity 3D, full-stack development, frontend, and backend development, PWA, Siberian CMS, IoT applications. I represent a software development company who works with small to medium size companies and help them by providing software solutions taking end to end responsibility of a product/application. This helps a customer to save time and focus on the actual business model. Our existing solutions/services help many customers to increase business/ product usage. Awaiting a positive response :) Thanks, Akash
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Mooresville, United States
5.0
8
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Member since Jul 23, 2020

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