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I need an experienced Optimizely backend developer to help add new features to our platform. The key areas for enhancement are: User Authentication: Implement robust user authentication mechanisms to secure our platform. Content Management: Develop advanced content management features to streamline content creation and organization. Social Media Integration: Integrate with various social media platforms to enhance connectivity and content sharing. Ideal Skills and Experience: Proficient in Optimizely backend development. Strong experience in user authentication and content management systems. Familiarity with social media APIs and integration. Excellent problem-solving skills and attention to detail. If you have a track record of successfully adding features to similar platforms, I'd love to hear from you. Please provide examples of previous work and a detailed proposal.
Project ID: 40505203
132 proposals
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Active 11 hours ago
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132 freelancers are bidding on average £26 GBP/hour for this job

A Warm Hello! We are readily available to start working on this project! I have read your job posting and glad to mention that our team has extensive experience working with enterprise CMS platforms, backend development, authentication systems, API integrations, and content management solutions. We understand the importance of building secure, scalable, and maintainable features that improve both user experience and administrative efficiency. We are available to begin immediately and would welcome the opportunity to review your current platform, discuss your enhancement roadmap, and provide a detailed implementation plan. Best regards, Ana
£18 GBP in 40 days
10.0
10.0

Hello, I can help enhance your system with: • Robust user authentication (role-based access, secure login flows, token/session management) • Advanced content management (structured content types, workflows, permissions, publishing rules) • Social media integrations (Facebook, X, LinkedIn APIs for sharing, posting, and content sync) • Clean, maintainable backend architecture aligned with Optimizely best practices I focus on secure implementation, performance, and long-term maintainability, especially for CMS-driven platforms. Relevant experience includes working on enterprise CMS builds, authentication systems, and API integrations across complex web applications. Before final estimate, I’d like to review: • Current Optimizely setup/version • Existing authentication method • Required social platforms and use cases I can share a clear timeline and cost after a quick technical review. Best regards, Vision
£27 GBP in 40 days
9.7
9.7

Hi, We can help enhance your Optimizely platform by implementing secure user authentication, improving content management capabilities, and integrating social media platforms for better connectivity and content sharing. Our team has experience working with backend systems, CMS platforms, API integrations, and scalable feature development. A couple of questions: Which version of Optimizely is your platform currently using? Which social media platforms would you like to integrate first? We'd be happy to review the existing platform and discuss the best approach for implementing these enhancements. Looking forward to your response. Regards, Helena
£27 GBP in 40 days
9.3
9.3

Hi — Elias here from Miami. I see you’re looking to enhance your Optimizely backend with new features. This is a great opportunity to improve user experience and functionality. The real challenge often lies in ensuring the integration of these new features doesn't disrupt existing workflows. What usually matters most here is maintaining system reliability while keeping the architecture scalable for future enhancements. A common issue in such systems is managing permissions and state consistency across different user roles. My approach would involve assessing your current architecture and designing modular features for easy integration and maintenance. Emphasizing clean code practices and proper API structure will help ensure stability and ease of future updates. I’ve worked on similar backend projects, focusing on performance and seamless integration, which has prepared me to tackle the complexities you may face. A few questions to better understand the scope: Q1 – What specific features are you looking to add, and how should they interact with existing functionalities? Q2 – Are there any integrations with third-party services that need to be considered? Q3 – What are your scaling expectations as you implement these new features? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
£50 GBP in 10 days
8.5
8.5

Hello, I've built Optimizely backend extensions before—adding custom features to the platform while keeping the existing architecture intact is straightforward when you know the integration points and API constraints. We've been building web and mobile apps for 14 years and shipped 1500+ projects across SaaS, CRM, marketplaces, and custom platforms. PHP, MySQL, and API integration are core skills for our team. We understand Optimizely's backend structure and how to extend it without breaking what's already working. The bid amount is just a starting point—I'll give you a real number once we've talked through the full scope. The description cut off, so I need to know what features you're adding and whether this involves custom experimentation logic, data models, or third-party integrations. Let's hop on a quick call so I can ask the right questions and give you an accurate estimate. Message me whenever you're ready. Regards, Nurul Hasan
£200 GBP in 7 days
8.8
8.8

Hi there, I have strong experience with Optimizely backend development and would be happy to help enhance your platform with secure user authentication, advanced content management capabilities, and seamless social media integrations. I focus on clean, scalable implementations and can work closely with your team to ensure each feature aligns with your existing architecture and business goals. Could you please share which version of Optimizely your platform is currently using and whether you already have specifications for the new features? Kindly send me a message to discuss more in detail so I can share relevant work samples with you. Thank you!
£25 GBP in 40 days
8.3
8.3

This looks like a great fit, I will implement the authentication layer, content management enhancements, and social media integrations within your Optimizely backend. For authentication, I will wire up OAuth 2.0 with role-based access tied to Optimizely's membership provider — this keeps session handling native to the platform rather than bolted on. Questions: 1) Which social media platforms do you need integrated first? 2) Are you running Optimizely CMS 11 or 12? This bid is an initial estimate — I will confirm the final cost and timeline once we have walked through the complete requirements together. Send me a message and we can go over the details. Best regards, Kamran
£24 GBP in 40 days
8.5
8.5

I'll add user authentication, advanced content management features, and social media API integrations directly into your Optimizely backend. I'll work within your existing architecture so nothing breaks and new features slot in cleanly alongside what's already live.
£18 GBP in 20 days
7.8
7.8

Hey, How do you envision the enhanced user authentication and content management improving your platform's user engagement? To enhance your Optimizely backend, I would focus on implementing secure user authentication aligned with industry standards while developing flexible content management features. Integrating social media APIs will bolster connectivity and sharing without complicating system scalability. My approach ensures smooth user experience and platform reliability, emphasizing robust backend architecture and seamless API integration. Ready to start?---
£18 GBP in 18 days
8.1
8.1

⭐⭐⭐⭐⭐ Experienced Optimizely Backend Developer for Platform Enhancement ❇️ Hi My Friend, I hope you're doing well. I just checked all of your project requirements and I can see you are looking for an Optimizely backend developer, you have no need to look any further as Zohaib is here to help you. My team is already doing 50+ similar projects for Optimizely backend development. I will enhance your platform by implementing robust user authentication, developing advanced content management features, and integrating with social media platforms, ensuring a secure and efficient system. ➡️ Why me? I can easily do your Optimizely backend enhancement project as I have 5 years of experience in Optimizely backend development, user authentication, and content management systems. Not only this I have a strong grip on social media APIs and integration. ➡️ Let's have a quick chat to discuss your project in detail and let me show you the spell of my previous work. Looking forward to discussing with you in chat. ➡️ Skills & Experience: ✅ Optimizely Backend Development ✅ User Authentication ✅ Content Management Systems ✅ Social Media APIs ✅ API Integration ✅ Database Management ✅ Problem Solving ✅ System Design ✅ Debugging ✅ Performance Optimization ✅ Version Control ✅ Security Implementation Waiting for your response! Best Regards Zohaib
£27 GBP in 40 days
8.0
8.0

Hello, I hope you're having a great day. I have hands-on experience enhancing backends for CMS-driven platforms, having delivered multiple projects that added authentication, content workflows, and social integrations. On a recent project I added JWT-based authentication to a PHP/Laravel backend, redesigned MySQL content tables to support versioning, and integrated Facebook Graph and Twitter APIs for sharing and analytics, solving race conditions in content publish hooks. I'd usually start with a quick security and API audit, then propose a small auth prototype using OAuth2 and JWT, and create migration scripts for content management changes. I'll build REST endpoints in PHP (Laravel or Slim) and add webhook handlers for social platforms. If you have ten minutes, I'd like to compare notes on your current Optimizely endpoints and the desired auth flow so I can confirm the scope and data shape. I have some questions regarding the project: 1) Which auth methods does Optimizely currently expose (SAML, OAuth, API keys), and do you want single sign-on? 2) What content models need versioning or workflow states, and can you share a sample MySQL schema or JSON export? 3) Which social APIs do you want first (Facebook, Twitter, LinkedIn), and do you need scheduled posts or just share endpoints? Thank you, Paramjot Singh
£32 GBP in 40 days
7.9
7.9

Hello, I will engineer advanced backend features for your Optimizely platform, implementing robust user authentication mechanisms to fully secure your system. I will develop sophisticated content management functionalities, streamlining your global content creation workflows and backend organization layouts. I will integrate powerful social media APIs to enhance platform connectivity, delivering clean, scalable code with complete attention to detail. Respectfully Cameron
£30 GBP in 40 days
7.5
7.5

Hi, I’m an experienced Optimizely backend developer with strong expertise in user authentication, content management, and third-party/social media integrations. I can help: • Implement secure authentication and authorization. • Enhance content management workflows and features. • Integrate social media APIs for content sharing and connectivity. I’ve worked on similar Optimizely projects and can deliver clean, scalable, and maintainable solutions. Could you share your Optimizely version and the social platforms you’d like to integrate? Looking forward to discussing the project. Best regards Mayank
£18 GBP in 40 days
7.6
7.6

Hi, I can help enhance your Optimizely backend with secure user authentication, advanced content management features, and social media API integrations. I have experience working with CMS-backed platforms, backend feature development, authentication flows, content workflows, API integrations, and maintaining clean, scalable code. I will review your current Optimizely setup, plan the required modules, implement and test each feature carefully, and provide clear documentation with examples of relevant past work. Q1: Which Optimizely version are you using? Q2: What authentication method do you prefer? Q3: Which social platforms need integration first? Best regards.
£27 GBP in 40 days
7.4
7.4

Before you close this tab, read the next three lines. Hey, Are you looking to enhance user authentication, content management, and integrate social media into your Optimizely platform? I’m here to help with that. With over 5 years of experience in Optimizely backend development, I am well-versed in implementing robust authentication mechanisms to secure platforms effectively. Additionally, I have a strong background in developing advanced content management features that promote efficient content creation and organization. My expertise extends to integrating various social media APIs, which will enhance connectivity and improve your platform’s content sharing capabilities. I have successfully added features to similar platforms and can provide examples of my previous work. I am ready to collaborate closely to ensure your project meets its goals effectively. Let’s discuss how I can assist you in implementing these enhancements. Best Regards, NOVA
£22 GBP in 40 days
6.8
6.8

Hello, Our proposed solution includes: • User Authentication Module Implementation of secure authentication flows using industry standards (OAuth2, OpenID Connect, JWT where applicable), including role-based access control and session management to ensure platform security. • Advanced Content Management Enhancements Development of optimized content structures within Optimizely CMS, improving editorial workflows, content modeling, versioning, and reusable components to streamline publishing and management. • Social Media Integration Integration with major social platforms using their APIs to enable content sharing, social login (if required), and automated publishing workflows where applicable. • Backend Optimization & Architecture Improvements Ensuring clean separation of concerns, scalable service structure, and maintainable code aligned with Optimizely best practices. We follow an agile delivery model with clear milestones, regular updates, and thorough testing to ensure reliability and stability in production environments. We would be happy to review your existing setup and provide a more detailed technical breakdown and implementation roadmap. Best Regards, Infineosoft
£27 GBP in 40 days
6.8
6.8

As a part of the multidisciplinary engineering team at MHTechFusion, our expertise in full-stack development, backend architecture, and REST API development make us an ideal fit for your Optimizely backend enhancement project. Our proficiency in Optimizely backed up by impeccable skills in user authentication, content management systems, and social media API integration ensure you'll get a holistic solution from us. We have vast experience in building robust, secure systems that process and organize data in real-time─ it's more than just adding features. Our attention to detail and problem-solving approach will enhance your current user authentication system by implementing reliable and highly-secure mechanisms. Our advanced content management skills will streamline content creation and organization, promising to provide not just what you need, but also what your users want. Finally, our knowledge of cloud platforms including AWS, Firebase, GCP (to name just a few) is a perfect match for optimally integrating your platform with various social media platforms. In short: we'll boost your platform's connectivity and content sharing capabilities while ensuring robust security measures.
£36 GBP in 40 days
6.5
6.5

Hello! I see you're looking for an experienced Optimizely backend developer to enhance your platform. Adding new features can be a challenge, especially when it comes to integrating with existing APIs and ensuring smooth functionality with your current stack. I would focus on using PHP for the backend enhancements, leveraging MySQL for database interactions, and ensuring efficient API integration to maintain performance. To kick things off, I'd start by reviewing your current architecture to identify how best to implement the new features without disrupting existing workflows. Q1: What specific new features are you looking to implement? Q2: Are there any particular performance metrics or benchmarks you want to achieve with these enhancements? Q3: Can you share more about your current API structure and any existing limitations? Let’s make this project a success.
£25 GBP in 10 days
6.6
6.6

I’ve worked on Optimizely platforms where improving user authentication was key to securing sensitive content. For your project, I’d start by assessing your current auth setup—are you using built-in authentication or a custom solution? Ensuring secure token handling and role-based access will prevent unwanted entry. On content management, I’d look to build flexible modules that let your team create and organize content without extra hassle. Have you considered content versioning or workflow approvals? These features often save time in similar setups I’ve done. For social media integration, connecting via APIs to platforms like Facebook and Twitter can boost sharing. It helps to clarify which platforms matter most and what specific actions (like auto-posting vs. sharing buttons) you want. This kind of phased approach lets us add features smoothly without disrupting your current users. Ready to dive in and start improving your backend features right away.
£36 GBP in 7 days
6.1
6.1

With your project's specific needs, my experience in software architecture and API integration aligns perfectly. As the CEO of Systemapic, a company specializing in automation systems and API integrations, my team and I have the skill set to not only enhance your Optimizely backend but also streamline your entire platform. In particular, I've worked extensively with CRMs such as HubSpot, Pipedrive, Zoho CRM - tools that need seamless user authentication and efficient content management to operate smoothly. As a result, we've implemented robust authentication systems to secure sensitive data and built advanced content management features for organizing complex information structures. Moreover, our fluency with various APIs extends to social media platforms as well. We've successfully integrated social media APIs into multiple business systems allowing for enhanced connectivity and effective content sharing strategies. Our experience integrating Twilio and Stripe APIs showcases our ability to work with a diverse array of APIs. In conclusion, I offer a unique interdisciplinary approach combining backend development, user authentication, content management, and social media API integration skills, which will allow me to contribute holistically to your project. I know the value of automated systems that remove manual work and reduce operational gaps—this will be at the core of every decision I make when enhancing your Optimizely backend. Let’s connect soon!
£27 GBP in 40 days
5.9
5.9

Denny, United Kingdom
Member since Jun 10, 2026
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