Barretos, Sao Paulo, Brazil
$25/hr · Starting at $150
I specialize in connecting systems and automating complex business processes to save you time and reduce manual errors. If you need a developer who understands both the technical depth of APIs and the…
Dhaka, Dhaka, Bangladesh
$25/hr · Starting at $50
I am a Senior Software Engineer with 15+ years of experience designing, developing, and maintaining enterprise-grade software solutions. I specialize in backend development using Java and Spring Boot,…
Mudaliarpet, Puducherry, India
$30/hr · Starting at $500
I am a dependable full-time freelancer with 10+ years experience in JavaScript and specializing in Google Apps Script - Google Advanced Services and External APIs - OAuth2 for Apps Script - Google Doc…
Newark, California, United States
$5/hr · Starting at $25
Java/J2EE, C/C++, JavaScript, REST, Web Services, J2EE, JMS, EJB, JBPM, Apache, Tomcat, Spring MVC, Hibernate, WebLogic, WebSphere, JBoss, Oracle Enterprise Database, MySQL, PostgreSQL, MongoDB, PKI I…
Auckland, Auckland, New Zealand
$50/hr · Starting at $500
I've built lots of desktop&web apps. I began my coding career with c/c++, so you'll expect OOP on me. YOU'LL GET HIGH-QUALITY AND CLEAR CODE FROM ME.
Ahmedabad, Gujarat, India
$25/hr · Starting at $100
I am a Java developer. I am working professionally with Spring, hibernate, J2EE, restful web service, Jasper report, OAuth2, MySQL, PostgreSQL and other db. Also working with Apache maven, solr, hadoo…
Silver Spring, Maryland, United States
$5/hr · Starting at $800
We have recently brought the set of API collections to connect with the Google services, to let you access an entire API through a single authorization point, with an offline and background running lo…
Tomsk Oblast, Tomsk, Russian Federation
$50/hr · Starting at $35
My 24/7 service is ready for you and I'm working in EST time. Basic skills: - Frontend - Backend - Cloud paltfrom: GCP, AWS, Azure, IBM Experience: - Using Electron to build and pack cross-platform ap…
Qostanay, Qostanay, Kazakstan
ID Verified
$20/hr · Starting at $100
I'm a Web Scraping expert, with a lot of experience dealing with python and selenium. I have all skills for scrape including requests, beautiful soup, selenium, proxy, multi thread, and solving the ca…
Yerevan, Yerevan, Armenia
$15/hr · Starting at $250
I am a php developer with proficient knowledge of Laravel 4,5 and good knowledge of Yii 1, MySQL, redis, mongoDB, javascript, jQuery, angular, CSS, HTML, gulp, apache2, nginx. I have a good experience…
$20/hr · Starting at $25
I am expert with PHP - core PHP, Laravel framework, Zend framework, Yii framework , Codeigniter framework JQuery, Angular 1 Bootstrap, HTML, JS, CSS, MySQL/SQL OAuth2 Restful API Stripe integration…
Twickenham, England, United Kingdom
$7/hr · Starting at $4,500
We design and develop robust APIs that enable seamless communication between your applications, third-party services, and internal systems. Whether you need a custom RESTful API, GraphQL endpoint, or
Nairobi, Nairobi, Kenya
I provide professional Java backend development services, specializing in building robust, scalable, and efficient web applications using Spring Boot, RESTful APIs, MySQL/PostgreSQL, and Hibernate/JPA…
New Delhi, Delhi, India
$100/hr · Starting at $1,500
APIs are the contract of your business—and the favorite target for attackers. Many pass functional tests while silently failing security posture: permissive scopes, weak validation, inconsistent JWT c…
Chakan, Maharashtra, India
$30/hr · Starting at $25
? More than Five years (5+ years) of experience in Professional Software Development. Seeking for a challenging position as a Java Developer with the strong working experience in programming, designin…
Kyiv, Kyyivs'ka Oblast', Ukraine
$15/hr · Starting at $25
Have experience with Django REST Framework, Flask, Facebook Graph API (including OAuth2), Google Maps API, WizzAir API and lot more. Can deploy on Heroku and Ubuntu (Apache or nginx or both). Worked w…
Cochin, Kerala, India
$10/hr · Starting at $25
I am a Microsoft Certified Professionals(MCP ID :9376031) having more than 24 years of experience in application design and development. My area of interest includes: Asp.Net(C#.Net,3.5,4.0,4.5),ADO…
Cave Creek, Arizona, United States
$150/hr · Starting at $1,000
Node Javascript development to use with Discord bots including the use of frameworks like discord.js and Akairo. Services and use and extend REST clients with expertise in Oauth2 workflows for the mos…
Sao Paulo, Sao Paulo, Brazil
$35/hr · Starting at $150
Stop losing B2B partners and clients because of poor API documentation. Developers hate writing documentation, but your integrators need it to consume your services efficiently. That is where I come…
Montreal, Quebec, Canada
$100/hr · Starting at $60
15 years' experience in advanced open-source software PHP development, with specific emphasis on long-term architecture, security, and high-availability scaling. CTO-level skills and experience with s…