Technical Support Developer (React/Azure/MongoDB) – UK Hours 9am-6pm -- 2

@Microlent

UK SUPPORT Your platform sounds like a typical post-MVP launch phase, where fast debugging, stable deployments, and careful iteration are critical. I’m comfortable working inside existing React + MongoDB applications hosted on Azure, quickly understanding the architecture and resolving issues without disrupting production stability. My typical approach when joining an existing codebase is: • Review the React component structure and API flows to understand system logic • Trace MongoDB queries and data models to identify performance or integrity issues • Stabilize and optimize booking/event modules to prevent edge-case failures • Manage Azure deployments, monitoring, and server health checks • Document every fix and change for maintainability Relevant experience includes maintaining SaaS-style platforms with booking workflows, event registration, and user dashboards, where rapid bug fixes and production reliability were essential. Availability: I can work within UK business hours (9am–6pm) and remain reachable for urgent fixes when required. Quick question: are you currently using Azure App Service, Azure Functions, or container-based deployment for the platform? Best regards Jasmin

@divumanocha

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards!

@extreamcode

Hi, "UK SUPPORT" Hello, I'm Asad and I want to bring my wealth of experience and technical skills to help with your platform. My skills in React.js, Azure, and MongoDB align perfectly with your requirements for a Technical Support Developer. I have a history of maintaining SaaS platforms and have developed booking systems, including features similar to what you're looking for with regards to the built-in career coach booking system and event registration modules. A good example of this is my experience in handling a virtual storefront in an online catalog job which demanded detailed attention. I can assure you of fast turnarounds on bug fixes identified during the user testing. Additionally, having worked with major e-commerce platforms such as Shopfiy, Woocommerce, Magento and PrestaShop, I have the expertise to handle all aspects of hosting, server health and deployments via Azure; a skill that is essential for your project. Furthermore, my effective communication skills in English make it easy for me to explain technical fixes clearly and provide transparent documentation for code changes. My availability during UK hours (9am-6pm) also allows me to promptly attend to any emergencies outside business hours. Let's work together to ensure your launch phase is flawless in terms of maintenance, bug fixes, and feature iterations! Thanks!

@atitudesam

"UK SUPPORT" Hello there! As a seasoned freelancer, I have built and maintained numerous SaaS platforms and booking systems, solidifying my expertise in the technical aspects required for this project - React.js, MongoDB, and Azure. Your need for fast and efficient bug fixes echoes my skill set. My ability to navigate existing codebases quickly has always been highly appreciated by previous clients -ideal for your MVP that is currently under user testing. With my strong adherence to the schedule specified, including evenings and weekends for emergency bug fixes, I am confident that I can commit to the long-term growth of your platform. Additionally, as part of my diligence, I document all my code changes ensuring clear documentation. Effective communication is vital in every thriving work relationship; in this regard, I assure you excellent written English skills, a proactive approach to problem-solving, and clear articulation of technical solutions. To top it all off, as a team player, I ensure fast response times creating a synergy that ensures high productivity even under pressure. To sum it up, what sets me apart from the others is my unyielding focus on delivering quality work without compromise. I invite you to check out my portfolio or request specific samples demonstrating my exceptional abilities with React.js and MongoDB. Thank you for taking the time to review my proposal. I look forward to discussing collaborative possibilities with you!

@gunslinger

UK SUPPORT I can support an existing MVP exactly like this. I regularly jump into live codebases, diagnose issues quickly, and ship fixes without disrupting production. I’m comfortable working inside existing React applications backed by MongoDB and deployed on Azure. My typical workflow includes debugging user-reported issues, tracing API/data flow, fixing bugs efficiently, and documenting changes clearly. Availability: I can align with UK hours (9am–6pm) and remain available for urgent fixes when needed. Relevant experience: - Maintaining production web platforms and resolving bugs during active user testing - Working with React.js frontends connected to MongoDB APIs - Managing deployments and server health in cloud environments - Quickly understanding unfamiliar codebases and shipping fixes without slowing the product team I’m reliable, responsive, and focused on long-term collaboration rather than juggling many projects. Happy to review the codebase and start contributing immediately.

@Julian29

Hello, ***** I am available on desk as per your convenient time zone and will work on your project until you satisfied with my work. ***** I have reviewed your requirements and can provide dedicated technical support for your careers/events SaaS platform. I have 10+ years of experience in React.js, MongoDB, and Azure, including maintaining and enhancing booking systems, event portals, and SaaS applications. Approach: Bug Fixes & Maintenance: Quickly understand the existing codebase, resolve user-testing bugs, and implement small feature updates efficiently. Module Support: Maintain and iterate on career coach booking and event registration modules to ensure seamless functionality. Azure & Hosting Management: Monitor server health, manage deployments, SSL, and ensure high availability. Documentation & Communication: Provide clear explanations of fixes, code updates, and progress in professional written English. Availability & Commitment: I am available 9am – 6pm UK time, with flexibility for emergency fixes evenings/weekends. I can prioritize this platform full-time and am not overloaded with other projects, ensuring responsiveness and reliability. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, . With my experience jumping into existing React/MongoDB codebases and SaaS platforms, I can maintain your system efficiently and support a smooth launch. I eagerly await your positive response. Thanks.

@pvsysgroupinc

UK SUPPORT. With over 16 years of experience in web and software development, I have always been on the forefront of technological advancements. In particular, my proficiency in MongoDB and React.js is exactly what you need for your platform. I have not only developed multiple booking systems in the past but also maintained various SaaS platforms, which mirrors your platform's requirements. One unique selling point of my service is that you will be directly working with me, rather than with employees or middlemen. Being in this industry for 33 years, I've learned scope creep can be a real headache for both parties. But no need to worry about that as I don't get overloaded with other work; this ensures my complete commitment to your project. Apart from my technical skills, I am fluent in English and assure you of effective and timely communication for smooth workflow and no ambiguity. On top of that, my availability aligns perfectly with your requirements - 9am to 6pm UK time and even evenings and weekends for emergencies. When it comes to technical problem-solving in existing codebases, rest assured I am exceptionally fast at learning and navigating – making me the RIGHT person for your ongoing maintenance and bug fixing needs. Ultimately, my main goal will be to provide exemplary value to your platform through high-quality code deployment mixed with an attentive and responsive attitude.

@khurshid040462

UK SUPPORT I’m excited about the opportunity to support your MVP platform, particularly in maintaining and enhancing your career coach booking and event registration systems. With solid experience in React, MongoDB, and Azure, I can efficiently navigate and troubleshoot existing codebases, ensuring a smooth user experience. My approach includes establishing a system for rapid bug fixes based on user testing feedback and prioritizing high-quality deployments. I consistently emphasize clear documentation to streamline future updates and maintain clarity in communication. I recently supported a similar SaaS platform where I managed on-call troubleshooting and optimized user engagement features. I am available 9am-6pm UK time, and I can commit to emergency support during evenings and weekends. Looking forward to discussing how I can contribute to your project. Regards, Khurshid Ahmed

@jayprakashyadav

"UK SUPPORT" for your technical needs! As a versatile full-stack developer, I have handled a wide range of responsibilities including maintaining SaaS platforms, building booking systems, and developing events-driven portals. Moreover, I have a proven track record of jumping into complex React and MongoDB codebases, understanding logic quickly, and solving issues efficiently - making me an ideal candidate for identifying and fixing bugs in your MVP. I have experience working with Azure and have managed server health and deployments successfully for previous projects. This means I can take care of hosting, server maintenance and ensure high-quality code deployment for your platform. Additionally, my proficiency in English ensures clear communication for expressing technical fixes or providing documentation. Working in UK hours is not a problem as it coincides with my work schedule perfectly. My commitment is unmatched since I focus solely on my projects at hand, enabling me to be fully dedicated to the long-term maintenance of your platform. Engaging with you during developments and providing status updates is essential to me; you can count on my responsiveness to keep you informed with every progress. Partner with me to navigate the growth of your platform seamlessly! Thanks, Jay

@arbu1499

Hi, UK SUPPORT — I’ve read your requirements carefully and I’m confident I can support your platform during the launch phase. I have strong experience working with React.js, MongoDB, and Azure, particularly maintaining SaaS platforms where quick bug fixes, feature iterations, and stable deployments are critical. I’m comfortable jumping into existing codebases, quickly understanding application logic, and resolving issues in modules such as booking systems and event registration flows while keeping deployments smooth on Azure. I’m available during 9am–6pm UK hours and can remain on standby for urgent fixes when needed, with clear communication and documentation for every change made. Looking forward for your positive response in the chatbox. Best Regards, Arbaz T

@rbtech1984

UK SUPPORT Hello There!!! ★★★★ (React / Azure / MongoDB Technical Support Developer) ★★★★ I understand your platform is a careers-focused events hub with booking and registration modules, now in MVP testing. You need a reliable developer to quickly fix bugs, maintain the React codebase, and support deployments while ensuring the system stays stable during launch. Services mentioned here based on project details ⚜ React.js debugging and feature improvements ⚜ MongoDB data handling and query optimization ⚜ Azure hosting monitoring and deployments ⚜ Maintenance of booking and event modules ⚜ Fast bug fixing during user testing phase ⚜ Clear documentation of fixes and updates ⚜ Codebase analysis for stable performance I have 9+ years experience working on SaaS platforms and booking systems using React, Node and cloud services. I’m comfortable jumping into existing codebases, understanding logic quickly and solving issues without slowing the product team. My approach is to review the architecture first, stabilise bugs found during testing, then support feature iterations while maintaining Azure deployments and server health. I’m available during UK working hours and can assist with urgent issues when needed. Would be glad to support your launch phase and keep the platform running smoothly. Warm Regards, Farhin B.

@sasaprogramer21

UK SUPPORT Maintaining and stabilizing SaaS platforms during launch phases is something I’ve done multiple times, especially when a working MVP begins real user testing and rapid fixes are needed. I’m comfortable stepping into existing codebases, identifying issues quickly, and shipping clean fixes without disrupting production. I’ve worked on React-based platforms with booking flows, event systems, and MongoDB-backed APIs where reliability and fast turnaround were critical. My typical process when joining an existing project is to map the data flow, review the core modules, and trace issues directly through the React components, API layer, and database queries to resolve bugs efficiently. For infrastructure, I have experience managing deployments and environments on Azure, monitoring service health, and ensuring updates are deployed safely with clear documentation. I’m also used to maintaining systems that require quick responses during testing phases and production launches. Availability: I can be available 9am–6pm UK time and remain reachable for urgent fixes outside those hours when needed. Commitment: I work with a limited number of projects and can prioritize this platform for long-term maintenance and iteration. Timeline: Immediate start Best Alex

@johnallenvillan1

Hi, UK SUPPORT , your note about the MVP already being live and under active user testing shows you need someone who can step into a moving system without slowing it down. I’ve maintained several React/MongoDB SaaS platforms at launch stage, including a coaching‑booking tool where I stabilised deployments and reduced recurring bugs by shipping isolated fixes within hours. The real challenge here is keeping velocity high while working inside an established logic flow. A junior developer usually breaks existing behaviour when patching bugs; I avoid that by tracing dependencies, mapping module interactions, and validating every fix against production‑like data. I’ll review the booking and event modules, handle Azure deployments, monitor server health, and push documented, incremental updates so nothing goes live unverified. Before I begin, I’d like to confirm the current Azure pipeline setup and whether you’re running separate staging environments. Thanks, John allen.

@eaglegraphics247

I hope you're doing well! My name is Nawal, and I bring over nine years of experience in [ProjectTitle]. After carefully reviewing your project brief, I’m confident that I understand your needs and can deliver exactly what you're looking for. Here’s what I offer: ✅ Multiple initial drafts within 24 to 48 hours ✅ Unlimited revisions until you're 100% satisfied ✅ Final delivery in all required formats, including the editable master file and full copyright ownership You can check out my portfolio and past work here: ? Freelancer Profile – eaglegraphics247 I’d love to discuss your project further and explore how we can make your vision a reality. Let me know a convenient time for a quick chat! Looking forward to working together. Best regards, Nawal

@GameOfWords

UK SUPPORT. As a seasoned developer with extensive experience in web and mobile app development, particularly with React.js, I am confident I can effectively handle the ongoing maintenance, bug fixes, and feature iterations your MVP platform requires. Having built and managed various SaaS platforms and booking systems in my career, I understand the intricacies of handling events-driven portals like yours. My strong understanding of MongoDB and Azure will additionally enable me to manage hosting, server health, and deployments seamlessly. One of my key strengths lies in my ability to grasp complex code logic swiftly and navigate existing codebases proficiently. With a proactive approach to problem-solving and an eye for delivering high-quality code deployment, I can ensure efficient and effective bug fixing while maintaining a streamlined work process. Communication is paramount for the smooth functioning of a technical support role, and I'm well-equipped with excellent written English to explain technical fixes clearly as well as provide professional updates on progress. Moreover, my availability matches the UK hours you require while dedicating myself fully to this platform. I’m excited about the opportunity to contribute to your career-driven events hub, improve user experience, and ultimately facilitate the success of your project!

@alejandro2471

Thanks for your job posting. I am very familiar React + azure development for over 5 years so i am sure to handle your requirement fully. I can start work immeidately and looking forward to having a detailed discussion through a chat. Thanks again. regards

@johibkhan

Hi, "UK SUPPORT" - Drawing on my extensive 15+ years of software application development experience, I believe I'm the perfect candidate for this position. Having created advanced, complex, and real-time SaaS and booking systems throughout my career, I possess an in-depth understanding of maintaining and debugging projects just like yours. As a operations specialist and expert in platforms such as Azure, I’m confident that I can ensure the seamless operation, high performance and efficient scaling of your careers-driven events hub. Moreover, my proficiency lies in React.js, MongoDB, and Azure which are key skills you seek. I am glad to share my notable achievements with renowned global companies such as Avaya, Pramati, CGI, where I managed event-driven systems and developed robust platforms capable of handling the most intricate workloads. My analytical mindset and learning agility have always enabled me to grasp new codebases quickly and resolve issues effectively - literally making sense of any 'patterns' within the logic.

@mayankinnovative

Hi, As per my understanding: UK SUPPORT. You have a working MVP for a careers-focused events platform that includes event registration and a career coach booking system. The main need is a dependable developer who can quickly understand the existing React, MongoDB, and Azure-based codebase, handle bug fixes during user testing, maintain system stability, and implement small feature improvements as the platform approaches launch. The role also involves monitoring deployments, ensuring server health on Azure, and documenting updates while being responsive during UK working hours. Implementation approach: My approach would begin with reviewing the current codebase, architecture, and deployment pipeline to quickly understand system logic and dependencies. I will troubleshoot and resolve bugs identified during testing while maintaining clean, well-documented code updates. I can manage Azure deployments, monitor application performance, and ensure the booking and event modules run reliably. Any improvements or fixes will be implemented carefully to avoid regressions, and all updates will be documented for transparency and maintainability during the launch phase. A few quick questions: Is the current deployment pipeline managed through Azure DevOps or another CI/CD setup? Are there known high-priority bugs currently affecting the booking or event modules? Do you use any monitoring tools such as Application Insights for performance tracking?

@devbaloni1983

Hello, Hope your day is going great! I am a React.js Developer who builds fast, interactive, and fully responsive web applications. I focus on component reusability, optimized performance, and seamless API integration. What I Build 1. High-speed React dashboards 2. Custom UI components 3. Fully responsive frontends 4. API-connected applications 5. State management (Redux / Context) 6. Authentication systems 7. Realtime functionalities (Sockets / Live UI) Why Hire Me? 1. Pixel-perfect UI implementation 2. Modern design patterns & clean code 3. Excellent understanding of performance tuning 4. Fast development & strong communication 5. Experience with production-level React apps Ready to Start? Share your idea or design — I’ll give you: 1. Best approach 2. Timeline 3. Estimated cost Excited to work with you!