Senior Full-Stack Dev: Replit-to-AWS Migration, SEO & Google Ads (Mexico Market Focus)

@Williskhan

Hello, With over 15 years of expertise in digital marketing, SEO, and full-stack web deployment, I am well-equipped to seamlessly migrate your Endurance Coaching Platform from Replit to AWS. I specialize in managing GitHub workflows with meticulous commit documentation, ensuring full project transparency. My technical proficiency with AWS Amplify and EC2 enables me to establish scalable, cost-controlled environments integrating AWS Billing Alarms to prevent budget overruns. I bring proven competence in optimizing UI/UX with a focus on premium, athletic aesthetics and mobile-first Core Web Vitals enhancement. Leveraging advanced international SEO techniques, I will implement precise hreflang tagging and Spanish keyword localization to effectively target Mexico, Latin America, and Spain. Additionally, I have successfully managed Google Ads campaigns for diverse Spanish-speaking markets, including a campaign generating a 35% increase in athlete engagement within Mexico, using GA4 and conversion tracking to maximize ROI. I am confident in delivering your project goals with technical precision and clear documentation on GitHub. Looking forward to collaborating. Best regards, Willis Khan

@irsolutions

With over 10 years of experience in web and mobile development, I understand the need for a fluent Spanish developer to optimize your endurance-coaching web app for the Mexican market. I will tighten up the visual experience, streamline user-authentication flows, boost load speed, and add interactive touches to keep athletes engaged. In the past, I have successfully worked on projects in the health and sports domains, delivering tailored solutions that drive results. My expertise in React/Node, GitHub Actions, and AWS Amplify, coupled with my experience in SEO and Google Ads, will ensure your platform reaches the right audience and meets performance benchmarks. If you're looking for a developer who can effortlessly handle the technical aspects while understanding the cultural nuances required to appeal to the Mexican market, I am here to help. Let's work together to turn your project into a polished, revenue-ready platform. Feel free to reach out to discuss further details and kickstart this exciting project.

@Sandiya

Hello, I’m a developer and digital marketing specialist with strong experience in AWS migrations, SEO architecture, and Google Ads campaigns. I can help you take your Endurance Coaching platform from a Replit MVP to a scalable, production-ready system optimized for the Mexican market. My Approach: Infrastructure & DevOps: Migrate your codebase from Replit to GitHub with clear commit history and documentation. Deploy on AWS (Amplify or EC2) with custom domain, SSL, and set up billing alarms to control costs. UI/UX & Performance: Refine the platform with a premium, athletic design while optimizing for speed, mobile responsiveness, and Core Web Vitals. International SEO: Implement proper hreflang tags (Mexico, LATAM, Spain) and optimize content with Spanish keyword targeting for the Mexican audience. Google Ads & Tracking: Set up and manage campaigns targeting athletes in Mexico, along with GA4 and conversion tracking to measure ROI effectively. Relevant Experience: I managed a fitness-related Google Ads campaign that achieved a 35% increase in conversions and reduced CPC by 25% within 6 weeks through targeted optimization. I focus on clear documentation, performance, and scalable growth, and I’m ready to help you take this platform to the next level. Looking forward to discussing your project in detail.

@diektech

Hi, This is Elias from Miami. I checked your project description and understand you’re looking to migrate your MVP from Replit to a production-ready setup on AWS, optimize the platform for performance and UX, and scale it in the Mexican market with strong SEO and Google Ads tracking. I’ve worked on similar migrations and growth-focused platforms, handling AWS deployments, GitHub workflows, and conversion tracking setups end-to-end. My approach would be to first stabilize the codebase in GitHub with clean version control, deploy on AWS with monitoring and billing safeguards, then move into performance optimization and Spanish-first SEO structure, followed by GA4 + Google Ads setup focused on measurable ROI. I’d be happy to go through the details and suggest the best technical approach. I have a few questions to get a better understanding: Q1 – What tech stack is your current Replit MVP built on (framework + database)? Q2 – Do you already have keyword research and targeting defined for Mexico, or should I handle that from scratch? Q3 – Are there existing Google Ads or analytics accounts we’ll continue from, or do we set everything up fresh? Looking forward to hearing from you.

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in Internet Marketing, SEO, Link Building, Node.js, Spanish Translator, Web Development, GitHub, AWS Amplify and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.    Best regards, Sales department Tangram Canada Inc.     

@corpmember29

Hola, he revisado tu proyecto y entiendo perfectamente el objetivo: llevar tu app de endurance coaching a un nivel profesional y adaptarla al mercado mexicano. Cuento con más de 10 años de experiencia en desarrollo full-stack (React/Node), optimización de rendimiento, despliegues en AWS y estrategias SEO/Ads. Puedo encargarme de: Rediseño visual completo (layout, tipografía, colores) manteniendo una estética energética y confiable Optimización funcional: autenticación, performance (Lighthouse 90+), y mejoras interactivas ligeras Migración completa a GitHub con historial limpio y despliegue en AWS Amplify con dominio y SSL Configuración de AWS billing alerts para control de costos SEO on-page + hreflang (es-MX y LATAM) validado en Search Console Configuración de Google Ads orientado a atletas en México con tracking de conversiones Trabajaré con un enfoque estructurado para cumplir todos los criterios de aceptación y dejar la plataforma lista para escalar. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO DEPLOYMENT.

@vishal1145

Your Replit setup will collapse under real traffic - no CDN, no auto-scaling, and authentication flows that probably timeout during peak hours. Moving to Amplify fixes that, but only if the migration includes proper environment variables, CI/CD pipelines, and CloudFront distribution. Otherwise you're just shifting the problem. Before I map the technical path, two questions: What's your current database setup - are you using Replit's built-in storage or an external Postgres/MongoDB instance? And what's the expected concurrent user load once you launch in Mexico - 500 simultaneous sessions or 5,000? The answer changes whether we need DynamoDB with DAX caching or can stick with RDS. Here's the execution plan: - GITHUB MIGRATION: Set up branch protection rules, automated testing via Actions, and bilingual commit templates so your future devs (Spanish or English) can follow the history without confusion. - AWS AMPLIFY DEPLOYMENT: Configure separate staging and production environments with CloudFront CDN, automatic SSL renewal, and Lambda@Edge for geo-routing Spanish-speaking users to optimized endpoints. - NODE.JS PERFORMANCE: Implement Redis session management to cut authentication latency from 800ms to under 100ms, plus lazy-load non-critical React components to hit that 90+ Lighthouse score on 3G networks common in Mexico. - SEO + HREFLANG: Build dynamic sitemaps with proper es-MX, es-CO, es-AR tags, structured data for coaching services, and Open Graph meta for social sharing - critical since Mexican athletes discover platforms through WhatsApp groups. - GOOGLE ADS + TRACKING: Set up conversion funnels with GA4 and Amplify Analytics, create ad copy targeting "entrenador de resistencia" and "maratón México" keywords, and implement UTM parameter tracking so you know which campaigns actually drive sign-ups versus tire-kickers. - BILLING SAFEGUARDS: CloudWatch alarms at $50, $100, $200 thresholds with SNS email alerts, plus budget forecasts so you see cost trends before they spike. I've migrated 4 platforms from prototyping environments to production AWS infrastructure, including one fitness SaaS that scaled from 200 to 12K users across LATAM without downtime. I don't take projects where the database architecture is unclear - let's jump on a quick call to confirm your data layer can handle Mexican market growth before we start the migration.

@A1Ranking

MÉXICO 2026 Dear Client, I am confident in delivering the complete migration and scaling of your Endurance Coaching Platform from Replit to AWS, fully optimized for the Mexican market. With extensive experience in AWS deployments, I will transition your codebase to GitHub, maintain rigorous version control, and deploy on AWS Amplify or EC2 with custom domain and SSL while implementing strict billing alarms to safeguard your budget. My expertise in technical SEO and international localization will ensure accurate hreflang implementation targeting Mexico, Latin America, and Spain, and optimize Spanish-language keywords for maximum visibility. I will finalize premium, performance-driven UI/UX design with a focus on Core Web Vitals and mobile responsiveness. Additionally, I have successfully managed Google Ads campaigns targeting athletes, integrating GA4 and conversion tracking to measure ROI effectively. I am fluent in Spanish, enabling me to craft compelling, market-specific ad copy. I will provide transparent documentation for all deliverables on GitHub and adhere to your project requirements with professionalism and precision. Looking forward to contributing to your platform’s success. Best regards, Firoz

@revival786

Greetings! I’m a top-rated freelancer with 16+ years of experience and a portfolio of 750+ satisfied clients. I specialize in delivering high-quality, professional Replit-to-AWS Migration, SEO & Google Ads services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival

@AhteshamAK

Hello, I’d love to help bring your endurance‑coaching platform to the Mexican market. With strong Spanish fluency and deep experience across React/Node, AWS Amplify, GitHub workflows, and SEO/Ads, I can refine both the visual identity and technical backbone of your app. I’ll enhance the UI with a clean, energetic aesthetic, optimized layouts, refined palettes, and cohesive branding, while tightening authentication flows, improving load speed, and adding subtle interactive elements to keep athletes engaged. I’ll migrate everything cleanly from Replit to a new GitHub repo with detailed commit history, then deploy on Amplify with SSL, custom domain, and billing alarms. To support your market expansion, I’ll implement es‑MX hreflang tags, tune on‑page SEO, and configure targeted Google Ads campaigns with conversion tracking tied back to Amplify. Best regards, Ahtesham

@blackrockwise

Hi there, I like how you have outlined your project description. You are looking for a fluent Spanish developer to polish and optimize your endurance-coaching web app, ensuring it is visually engaging and functionally robust for the Mexican market. This includes refining the UI/UX, enhancing authentication flows, improving performance, migrating the codebase from Replit to GitHub and AWS Amplify, and setting up billing alerts. I specialize in React and Node.js development, with extensive experience deploying applications on AWS Amplify. I am fluent in Spanish, which will ensure smooth communication and culturally relevant adaptations. Additionally, I have a strong background in SEO and managing effective Google Ads campaigns tailored to regional audiences, perfectly aligning with your requirements for hreflang implementation and targeted ad setup. I am confident I can deliver a responsive, high-performance platform matching your mock-ups, complete with detailed commit history and full deployment controls. My goal is to launch a polished, revenue-ready product that resonates with Mexican endurance athletes and coaches. I'd be thrilled to discuss your project further and start creating an optimized experience that drives real engagement. Looking forward to hearing from you!

@SBITServices

Hi, I have over 5+ years of experience in both frontend and backend development. I will do the specified tasks. Key Areas of Expertise: a) Full-Stack Development: Proficient in both frontend and backend technologies Frontend: Next, Js, ReactJS, Bootstrap, JavaScript, jQuery Backend: Laravel, CodeIgniter, Node.js b) API Integration: Experienced in integrating and working with APIs to enhance application functionality. c) Microservices: Skilled in developing and integrating microservices for scalable and efficient solutions. d) Database Management: Competent in managing databases with Postgresql, MySQL, MongoDB, and Oracle. d) Server Handling: Adept at handling server environments such as AWS, Google Cloud, VPS, Apache, and Nginx. Let’s discuss how I can help achieve your project goals and add value. Lets connect in chat so that We discuss further. With Regards, Sai

@Mobilehead

Hello MÉXICO 2026 I once had a difficult Replit to AWS migration because environment files and routes were inconsistent, and I fixed it by standardizing configs and adding CI/CD. I will move your code to GitHub, deploy on AWS with a custom domain and SSL, set billing alarms, and log all commits for transparency. I will finalize the athletic UI, optimize Core Web Vitals for mobile, and implement hreflang plus Spanish on-page SEO focused on Mexico. I have run AWS migrations before and managed a Google Ads fitness campaign in Mexico that boosted sign-ups while tracking ROI with GA4 and conversion tags. I speak fluent Spanish and will write local ad copy, manage Google Ads targeting Mexican athletes, and document everything on GitHub.

@ixorawebmob

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with Flutter, Android, iOS, React, Node.js, and APIs. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will first review your requirements, suggest the best technical approach, and then proceed with development while keeping you updated at every stage. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify the specific design elements you want to prioritize for the visual experience? Let’s discuss over chat! Regards, Arpit Jaiswal

@justinw45

Hello, I understand that you are seeking a skilled Spanish developer to optimize your endurance-coaching web app for the Mexican market. My approach involves enhancing the visual appeal and functionality of the platform to ensure a seamless user experience. By refining the layout, color scheme, and branding elements, I aim to create an energetic yet reliable atmosphere. Additionally, I will focus on improving user authentication processes, enhancing loading speeds, and implementing interactive features to boost user engagement. I have extensive experience in migrating codebases, setting up GitHub repositories, and deploying applications on AWS Amplify. By ensuring a smooth transition and implementing AWS billing alarms, I will guarantee a hassle-free deployment process. Furthermore, my expertise in on-page SEO, Google Ads campaigns, and conversion tracking will help target the desired audience effectively. I am ready to commence work immediately and would welcome the opportunity to discuss the project scope and expectations further. Best regards, Justin

@elishadiah326

MÉXICO 2026 Hi, this project is really about turning a functional MVP into a production-ready platform for the Mexican market, with the right technical foundation, local SEO structure, and paid acquisition tracking in place from day one. I’d handle it in phases: first migrate the codebase from Replit to GitHub, clean up the workflow, and deploy to AWS with domain, SSL, and billing alarms; then optimize the site for mobile performance and premium UX; then implement hreflang, Mexico-focused on-page SEO, GA4, and conversion tracking so the platform is ready for both organic growth and Google Ads. This follows the same concise, problem-first structure as your bid references. What gives me confidence here is my experience working on structured platforms where deployment, maintainable architecture, frontend polish, and growth tooling all need to work together cleanly. I’m comfortable with GitHub-based delivery, AWS deployment, and building systems that are easier to scale after launch. For the ads side, I can set up the full tracking and campaign structure for Mexico-focused acquisition; if you want, I can also tailor the proposal around a specific Google Ads case study you’ve run before so it reads even stronger. My focus would be: - Replit -> GitHub -> AWS migration - mobile/Core Web Vitals optimization - Spanish-first SEO + hreflang for MX/LATAM/ES - GA4 + conversion tracking + Google Ads setup - clear GitHub commits and documentation Best regards, Diah

@WebTechDesignBG

Woah Hello, It sounds like you're looking for someone to help refine your endurance-coaching web app for the Mexican market. I can assist with enhancing the visual appeal to ensure it feels both energetic and trustworthy, while also streamlining the user experience through better authentication flows and faster load speeds. With 7+ years of experience in web development, particularly with React and Node.js, I understand the importance of creating an engaging platform for athletes. I'll also take care of migrating the codebase to GitHub and deploying it on AWS Amplify, including setting up billing alarms to avoid unexpected costs. Plus, I’ll implement on-page SEO and set up Google Ads campaigns specifically targeting Mexican endurance athletes and their coaches. Looking forward to collaborating on this exciting project! Best regards, Ivan Mandinski

@DanieE4

MÉXICO 2026 We've just completed a similar project. We recently helped a client move a working platform into a scalable production environment and position it for growth in a new market. We will help you migrate, optimize, and scale your platform for performance and reach. You won't find someone better aligned with what you're looking for. Your need for a clean, professional, user-friendly platform with seamless AWS deployment, integrated tracking, and automated workflows stands out. I bring strong experience in GitHub version control, AWS setups, international SEO, and Spanish market targeting. I'd love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Danie.

@Solutionzhere

MÉXICO 2026 Hi, SolutionzHere has delivered AWS migrations + Spanish-market SEO/Ads for fitness platforms. Approach: Replit → GitHub CI/CD → AWS (Amplify/EC2), SSL + billing alerts, Core Web Vitals tuning, Hreflang (MX/LatAm/ES), GA4 + Google Ads (ROI-focused). Timeline: 3–4 weeks Rate: €32/hr (€3.5–4.5K total) Recent win: 3.2x ROAS on Spanish fitness campaign via localized copy + funnel tracking. Includes documentation + 30 days support. Question: Do you already have a domain and hosting preference (Amplify vs EC2)?