Greenville, North Carolina, United States
ID Verified
$125/hr · Starting at $350
I perform API-specific penetration tests covering attack surfaces that standard web app testing misses — Broken Object Level Authorization (BOLA/IDOR), mass assignment, excessive data exposure, rate l…
South Waziristan, Punjab, Pakistan
$15/hr · Starting at $150
Hello ! I specialize in secure API development, designing and building robust interfaces that protect sensitive data while enabling seamless communication between applications, platforms, and services…
Bangalore, Karnataka, India
$50/hr · Starting at $500
Experienced REST API Developer with 10+ years of proven expertise in building scalable, production-grade APIs using Java technologies. Specialized in Spring Boot, Spring Framework, and microservices a…
Jakarta, Jakarta Raya, Indonesia
$5/hr · Starting at $25
Are you looking for a reliable and experienced Golang Back End Developer to power your web applications with robust, scalable, and efficient solutions? Look no further!I specialize in back-end web dev…
Berlin, Berlin, Germany
$15/hr · Starting at $300
Node.js | MongoDB | Express.js | Oauth2.0 | Amazon EC2 Many claims to have programmed RESTful web APIs, only few thoroughly understands what it means for an API to be RESTful. While it doesn't necessa…
Karachi, Sindh, Pakistan
100/yr · 100%
$10/hr · Starting at $100
Hello! I specialize in professional REST API development, creating scalable, secure, and efficient APIs tailored to your needs. Whether it’s for web apps, mobile apps, or backend systems, I’ll delive…
Auckland, Auckland, New Zealand
$20/hr · Starting at $200
As an accomplished API designer and developer, I possess a robust skill set in crafting and implementing highly efficient and scalable APIs. With extensive experience in database design, I am adept at…
Obrenovac, Serbia, Serbia
$40/hr · Starting at $300
I build fast, secure, and scalable APIs for web and mobile applications. Whether you need a custom REST or GraphQL API, third-party integrations, or backend automation, I deliver clean and reliable so…
Baku, Baku, Azerbaijan
Are you looking for a highly scalable, fast, and secure web application? With over 7 years of professional experience as a Full Stack Developer and Team Lead, I specialize in building custom web servi…
Are you seeking a skilled Laravel API Developer to power your web applications with seamless integration and enhanced functionality? Look no further! With 4years of hands-on experience in crafting hig…
Bhakkar, Punjab, Pakistan
$10/hr · Starting at $50
Our "App & Mobile Programming" service provides comprehensive solutions for developing custom mobile applications tailored to your specific needs. Whether you're looking to create a brand-new app from…
Ghaziabad, Uttar Pradesh, India
$20/hr · Starting at $100
I offer professional Java Spring Boot backend development services, helping businesses build scalable, secure, and high-performance systems. With 19+ years of experience in software development, I spe…
Fremont, California, United States
$50/hr · Starting at $200
I offer end-to-end backend development and cloud deployment services specializing in API development and AWS infrastructure. My expertise lies in designing, building, and deploying scalable and secure…
Faisalabad, Punjab, Pakistan
13/yr · 100%
Custom MERN Stack Development Build scalable, high-performance web applications with the MERN stack (MongoDB, Express.js, React, Node.js). I deliver end-to-end solutions tailored to your business need…
Doha, Ad Dawhah, Qatar
$20/hr · Starting at $25
Design and implementation of Cloud Security, DevSecOps, Kubernetes Security, SIEM, Threatmodelling and scripting and automation. Proficient in Cloud Security and DevSecOps methodologies, ensuring robu…
Delhi, Delhi, India
$30/hr · Starting at $30
I have 10+ years of experience in Information Security domain, with MS in Information Security. I have exhaustive work experience in Web Application Security Testing, Mobile Application Security Testi…
$8/hr · Starting at $25
Cybersecurity Specialist with 5 years of experience in Vulnerability Analysis and Penetration testing. I have offer Web Application penetration, Mobile application penetration, API Security testing,
Patna, Bihar, India
$10/hr · Starting at $25
I am a cybersecurity researcher and bug bounty hunter specializing in web application and API security. I have hands-on experience identifying and responsibly disclosing vulnerabilities across web pla…
Thrissur, Kerala, India
$15/hr · Starting at $30
Professional Penetration Tester, Security Consultant with 4 years of experience. - Web/Mobile/Network Pentesting - Wordpress Security and Malware Analysis/Removal - Code review - Vulnerability Assessm…
Madurai, Tamil Nadu, India
$30/hr · Starting at $500
We do Application Vulnerability Assessment Penetration Testing – White box & Black box. Andriod/iOS Mobile Apps Testing OWASP Standard. Dynamic Security Testing Security Code Review Cloud In…