Hire the Best AWS Developers
in Nigeria

Is your AWS platform expensive, unreliable, or difficult to deploy? I can help you simplify the architecture, reduce costs, improve security, and ship changes with confidence. I build and modernize SaaS and enterprise platforms using AWS, Go, Node.js, Terraform, serverless services, containers, and secure CI/CD pipelines. I have earned more than $100,000 across 9,500 Upwork hours. My production experience includes work for the New York Lottery, Dittofi, and BlazeStack. Recent results • Managed Terraform infrastructure across six AWS commercial and GovCloud environments • Reduced ECS Fargate costs by about $450 per month • Cut environment setup time from two days to under 30 minutes • Supported a production platform with more than 100 AWS Lambda functions • Restructured over 3,000 lines of serverless infrastructure code • Built secure authentication, SSO, RBAC, audit logging, and monitoring systems • Developed multi-tenant SaaS platforms with React, Go, Node.js, PostgreSQL, and AWS • Built Amazon Bedrock and Claude workflows with structured outputs, validation, and prompt-injection protection How I can help you • Design or modernize your AWS architecture • Build Go and Node.js APIs, microservices, and backend systems • Automate infrastructure with Terraform and CI/CD • Deploy workloads with Docker, ECS, EKS, and Kubernetes • Build serverless systems with Lambda, API Gateway, EventBridge, SQS, Cognito, and Aurora • Improve cloud security, monitoring, reliability, and cost • Integrate AI features with Amazon Bedrock and Claude You’ll get clear communication, clean implementation, and systems your team can maintain after launch. Send me your current architecture, the problems you’re facing, and the outcome you need.

My name is Oluwaseun Amuda, and I went to a university where I majored in cybersecurity . I have five years of experience in the cloud industry, having worked as an intern at emitec, a consultant at saida firm as an aws architect, and now as a cloud engineer with kored consult. I am certified as an AWS Solutions Architect Associate and an AWS Developer Associate.

I build, deploy, and scale production-grade SaaS platforms and I make sure they stay up. Senior Software Engineer with 6+ years across backend, frontend, cloud infrastructure, and DevOps. I ship complete products: development, containerized deployment, CI/CD pipelines, and AWS cloud management. 12+ client projects, 99.95% uptime, zero failed deployments. What I do: 🔄 DevOps & Deployment - Docker, Kubernetes, Nginx, CI/CD (GitHub Actions, GitLab CI). Automated pipelines, zero-downtime rollbacks, SSL, load balancing. Cut deployment times by 70% on enterprise SaaS. ☁️ Cloud Infrastructure - AWS (EC2, S3, Lambda), VPS. 15+ APIs deployed and managed with 99.9%+ uptime. ⚡ Backend - Python (Django, FastAPI, Flask), Node.js, NestJS. REST & GraphQL APIs at scale. ⚡ Frontend - React, Next.js, TypeScript. 🤖 AI & Automation - OCR pipelines, WhatsApp/Telegram chatbots, AI-driven workflows. Proven results: ✅ 70% faster deployments | 99.95% uptime | 30% faster APIs | 70% less manual data entry | 40% boost in repeat bookings Why me: One engineer. Full ownership. Ships fast. Stays up. No drama. 📩 Let's build something solid. Message me or invite me to your project. Senior Software Engineer | Full Stack Developer | DevOps Engineer | Cloud Engineer | AWS Developer | Docker | Kubernetes | Nginx | CI/CD | GitHub Actions | GitLab CI | Python Developer | Django Developer | FastAPI Developer | React Developer | Next.js Developer | Node.js Developer | NestJS Developer | SaaS Developer | API Developer | REST API | GraphQL | Microservices | PostgreSQL | MongoDB | Redis | AI Integration | OpenAI API | OCR | Chatbot Developer | Deployment Automation | Zero-Downtime Deployment | Load Balancing | Linux Server Management | System Architecture

An AWS solutions engineer, specialized in building serverless applications, and engineering high level designs.

Are you looking for more than just someone to “set up AWS”? I help businesses design, build, and scale production-grade cloud systems that are secure, reliable, and cost-efficient. I’m a certified AWS Solutions Architect and Kubernetes professional with hands-on experience delivering real-world systems — from serverless applications and automated data pipelines to full 3-tier architectures and CI/CD platforms. I don’t just deploy infrastructure — I build systems that scale, automate, and perform under real-world conditions. 🔹 What I Can Do For You ✅ Cloud Architecture & Deployment (AWS) Design and implement scalable architectures using EC2, S3, RDS, Lambda, API Gateway, CloudFront, VPC, and IAM. ✅ DevOps & Automation Build CI/CD pipelines using GitHub Actions and Jenkins. Containerize and deploy applications using Docker and Kubernetes (EKS). ✅ Infrastructure as Code (IaC) Automate infrastructure using Terraform and CloudFormation for repeatable, production-ready deployments. ✅ Serverless & Data Engineering Develop serverless applications and data pipelines using Lambda, S3, Glue, DynamoDB, and QuickSight. ✅ Monitoring, Security & Optimization Implement CloudWatch monitoring, logging, alerting, and cost optimization strategies. Secure systems with IAM, WAF, and AWS best practices. ✅ Cloud Support & Troubleshooting Fix broken deployments, resolve performance issues, and optimize existing AWS environments. 🔹 Selected Project Experience 🚀 Serverless Cloud Applications Built scalable serverless apps using Lambda, API Gateway, and DynamoDB — eliminating server management and reducing costs. 🏗️ 3-Tier AWS Architecture Deployment Designed and deployed production-ready infrastructure with EC2, RDS, and Load Balancer — improving reliability and scalability. 📊 Automated Data Pipeline Developed a serverless pipeline for data ingestion, transformation, and visualization using S3, Glue, Lambda, and QuickSight — enabling real-time insights. 🔔 Event Notification System Built a real-time event-driven system using SNS and Lambda for reliable and scalable notifications. 🧾 AI-Powered Receipt Processing Automated document processing using Textract, DynamoDB, and SES — reducing manual work and improving accuracy. 🤖 AI-Based Recommendation System Deployed a cloud-based AI solution for personalized recommendations using Python and AWS infrastructure. 🔹 Certifications 🏅 AWS Certified Solutions Architect – Associate 🏅 AWS Certified Cloud Practitioner 🏅 Kubernetes and Cloud Native Associate (KCNA) 🔹 Why Clients Choose Me 💡 Architecture-First Approach – I design systems, not just resources ⚙️ Automation-Focused – Reducing manual work and deployment risk 📈 Scalable & Production-Ready Solutions 🔐 Security & Best Practices Built-In 🤝 Clear Communication & Reliable Delivery 🔹 Let’s Work Together Whether you need to: ✔ Design a scalable AWS architecture ✔ Migrate your system to the cloud ✔ Build CI/CD pipelines ✔ Develop a serverless application ✔ Optimize or fix your current infrastructure I can help you get it done the right way. 📩 Send me a message — let’s build something reliable, scalable, and efficient.

A SaaS founder was manually answering client messages until midnight every night. I built an AI chatbot in 2 weeks. It now handles 257 conversations monthly, serves 532 clients, and cut their costs by 43.8%. I build AI-powered SaaS products that save time and generate real revenue from day one using React, Next.js, JavaScript, TypeScript, Node.js, PostgreSQL, MongoDB, AWS. I am a Multi-Tenant Full-Stack SaaS Developer with several years of experience building production-grade, AI-powered SaaS platforms from concept to launch across HealthTech, FinTech, EdTech, and B2B industries. I work with US, UK, and EU-based startups (comfortable across PST to CET time zones) and specialize in systems built to handle real users, real data, and real revenue — not throwaway prototypes. When you hire me, you're not just getting a developer who writes code. You're getting a technical partner who thinks about your product, your users, and your growth. ━━━━━━━━━━━━━━━━━━━━━━━━ ► CORE SAAS EXPERTISE ━━━━━━━━━━━━━━━━━━━━━━━━ • AI-powered SaaS platforms • OpenAI, Claude & Gemini API integration • RAG pipelines & vector databases • Multi-tenant SaaS architecture • Stripe billing & subscription systems • SaaS MVP development • Real-time dashboards & analytics • API-first backend systems • Cloud deployment & DevOps ━━━━━━━━━━━━━━━━━━━━━━━━ ► AI & LLM CAPABILITIES ━━━━━━━━━━━━━━━━━━━━━━━━ • OpenAI, Claude & Gemini APIs • LangChain workflows • RAG architecture • Vector search (pgvector, Pinecone) SaaS Developer | AI MVP Expert Multi-Tenant Next.js, Supaba ━━━━━━━━━━━━━━━━━━━━━━━━ ► TECH STACK ━━━━━━━━━━━━━━━━━━━━━━━━ Frontend: Next.js 14/15, React 18+, TypeScript, Tailwind CSS, shadcn/ui Backend: Node.js, PostgreSQL, Supabase, Prisma ORM, Redis Cloud: Vercel (Top 0.06% globally), AWS, Railway, Docker Payments: Stripe Billing, Stripe Connect, usage metering, subscription logic ━━━━━━━━━━━━━━━━━━━━━━━━ ► WHAT I BUILD ━━━━━━━━━━━━━━━━━━━━━━━━ • AI-powered SaaS applications • Multi-tenant B2B SaaS platforms • Real-time analytics dashboards • LMS platforms with AI content generation • CRM & workflow automation systems • AI-integrated MVPs for startups ━━━━━━━━━━━━━━━━━━━━━━━━ ► BEST FIT IF YOU'RE ━━━━━━━━━━━━━━━━━━━━━━━━ • A founder looking for a technical partner to build your SaaS • A team adding AI to an existing product without breaking what works • A startup shipping a scalable MVP fast • A product team that values communication, scalability & clean architecture ━━━━━━━━━━━━━━━━━━━━━━━━ ► WHY FOUNDERS CHOOSE ME ━━━━━━━━━━━━━━━━━━━━━━━━ I think like a technical partner, not just a coder Production-ready systems designed to scale Clear daily communication & on-time delivery Clean, maintainable architecture from day one 100% Job Success — every client satisfied If you're building a SaaS product and want it done right from the start — scalable, production-ready, and AI-ready — let's talk. Send me a message describing what you're building, and I'll respond within a few hours with a clear plan to bring it to life. KEYWORDS SaaS Developer, Full Stack SaaS Developer, SaaS Application Developer, SAAS Only, SAAS Development, React Developer, Next.js Developer, JavaScript Developer, TypeScript Developer, Node.js Developer, SaaS Architect, Startup MVP Developer, Software Engineer, Web Application Developer, Product Developer, CRM Developer, ERP Developer, Dashboard Developer, Multi-Tenant SaaS Developer, Subscription Platform Developer, B2B SaaS Developer, SaaS Platform Developer, SaaS Architect, Startup MVP Developer, AI Integration, AI-Powered SaaS, OpenAI API, OpenAI Integration, ChatGPT Integration, Claude API, Gemini API, LLM Integration, Generative AI, RAG Pipeline, RAG Developer, React.js • Next.js • JavaScript • TypeScript • Node.js • Express.js • NestJS • PostgreSQL • MongoDB • MySQL • Prisma • Supabase • Firebase • AWS • Vercel • Docker • Redis • Tailwind CSS • Material UI • Stripe • OpenAI API • Anthropic Claude API • REST APIs • GraphQLAuthentication, RBAC, Role-Based Access Control, PostgreSQL, Prisma ORM, Redis, Tailwind CSS, shadcn/ui, REST API, GraphQL, API Development, API Integration, Backend Development, Frontend Development, Web Application Development, Admin Dashboard, Analytics Dashboard, Real-Time Dashboard, SaaS Dashboard, CRM Development, Workflow Automation, Cloud Deployment, AWS Developer, Docker, Serverless, Scalable SaaS, Production-Ready SaaS, Enterprise SaaS, Custom SaaS Development, SaaS Consultant, Technical Co-Founder, Fractional CTO, SaaS Technical Partner, AI Startup Developer, FinTech SaaS, HealthTech SaaS, EdTech SaaS, LMS Development, AI Feature Integration, SaaS Scaling, Software Architecture, Clean Architecture, SaaS Engineer, SaaS Product Engineer, SaaS Product Developer, SaaS Application Developer, Product Developer, Software Engineer, MVP Development for Startups,B2B SaaS Platforms,B2C SaaS ApplicationEnterprise,Software Development,Customer Portals & Self-Serv