I help startups and growing businesses build scalable SaaS products, AI-powered applications, cloud infrastructure, and backend systems that are designed for long-term growth. Over the last 10+ years, I've worked as a CTO, Engineering Manager, and Senior Full-Stack Engineer, helping companies take products from idea to production while keeping performance, scalability, and maintainability at the core. A few projects I've worked on: • PrepLadder (Acquired by Unacademy) Led engineering for a platform serving over **2 million users**, working on AWS microservices, DRM-protected video streaming, personalized learning systems, and large-scale backend architecture. • Enciser Co-founded an IoT and energy management platform where I designed a serverless AWS architecture for real-time device monitoring, mobile applications (iOS & Android), and cloud-based automation. • Enterprise Platforms Built backend systems, cloud infrastructure, and distributed applications for companies including Zucora, TruckBook, Emerald Planet, and Kryptet, using Go, Python, Kubernetes, Docker, Redis, Cassandra, and modern cloud-native architecture. Across my career, I've helped design and deploy 50+ production applications across SaaS, AI, IoT, marketplaces, fintech, and enterprise platforms. My core expertise • Backend Development Python, Node.js, Go, Django, Flask • Frontend React, React Native, Next.js • Databases PostgreSQL, MySQL, MongoDB, DynamoDB, Cassandra, Redis, ScyllaDB • Cloud & DevOps AWS, Docker, Kubernetes, Terraform, Jenkins, GitHub Actions, Ansible • Integrations Stripe, Twilio, OpenAI, Firebase, Shopify, Slack, SendGrid, Google Maps, Zendesk, and other third-party APIs. What I usually help clients with : ✔ Building scalable backend architecture ✔ AI & LLM integrations ✔ SaaS product development ✔ API design and third-party integrations ✔ Real-time applications using WebSockets, MQTT, and event-driven systems ✔ Cloud infrastructure, DevOps, and deployment automation ✔ Engineering leadership and technical architecture What it's like working with me I don't just write code,I help clients make good technical decisions.I'm comfortable joining an existing codebase, understanding how it works, identifying bottlenecks, and delivering features that are easy to maintain as the product grows. I believe in clean architecture, clear communication, proper documentation, and shipping reliable software instead of quick fixes. I've worked with distributed teams across Canada, Australia, Sweden, and India, and I'm equally comfortable working independently or collaborating closely with founders and engineering teams. If you're building a product that needs to scale, I'd be happy to discuss how I can help. ramansaini.in

Hi, I’m Rohit Mathur, a Senior DevSecOps Engineer and Cloud Architect trusted by startups and enterprises to build cloud-native, secure, and high-performance infrastructure. I design scalable, compliance-ready systems that handle real-world load — from early-stage startups to enterprise platforms processing millions of users and 100M+ API requests. I also specialize in AI/ML infrastructure, including NVIDIA GPU workloads, CUDA, Kubeflow, and production-grade inference pipelines, helping teams run ML systems reliably at scale. ✅ WHAT I DO (Quick Scan) • Cloud Architecture — AWS, Azure, GCP, Oracle • Infrastructure as Code — Terraform, CloudFormation, Ansible • Kubernetes at scale — EKS, AKS, GKE, OpenShift • CI/CD & automation — GitHub Actions, GitLab CI, Bitbucket Pipelines, Jenkins, ArgoCD, Harness • DevSecOps & security — SonarQube, SAST, DAST, IaC scanning • Compliance frameworks — SOC2, HIPAA, PCI-DSS, GDPR • High-traffic systems — SaaS, CPaaS, FinTech, Blockchain • AI / ML & GPU workloads — NVIDIA, CUDA, vLLM, Kubeflow, MLflow 🏭 INDUSTRIES I’VE WORKED IN • Startups (early-stage to scale-up) • Enterprise platforms • Banking & FinTech (secure, compliant systems) • Healthcare (HIPAA-aligned infrastructure) • Government & regulated environments • CPaaS / Telecom (high-volume traffic) • AI / ML platforms • Blockchain & Web3 📈 SCALE & IMPACT • Designed and operated 100+ SaaS & enterprise infrastructures • CPaaS platforms handling 100M+ API requests per month • Blockchain platforms serving 1M+ users • Production AI systems with GPU-backed inference at scale 🤝 HOW I WORK I work directly with CTOs, founders, and engineering leaders. I don’t just “set things up.” I take ownership of infrastructure, focusing on: • Stability and performance • Security and compliance • Cost control and FinOps • Scalability under real traffic • Long-term maintainability 📩 LET’S TALK Send me: • Your cloud provider • Your current scaling, security, or compliance challenge I’ll tell you exactly how I’d approach it — clearly and honestly.

✅ Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟏%) ✅ 8555+ hours and still counting ✅ 86+ jobs completed successfully ✅ 100% Job Success (Client Satisfaction Ratio) ✅ High-Quality Work ✅ Budget-friendly ✅ Fluent English ✅ Flexible Availability (EDT/GMT/AEST) Dear Client, I am a Python-focused AI/ML Engineer with over 10 years of experience developing scalable backend applications, AI-powered platforms, and cloud-integrated solutions using Python, Django, Flask, and FastAPI. I have worked on more than 60 Django /Flask / FastAPI websites and web applications which include Enterprise level applications , eCommerce websites, Mobile websites, Healthcare websites along with JavaScript frameworks like AngularJS, ReactJS and Vue.Js. My experience also includes designing REST APIs, building data processing pipelines, deploying AI models, and developing production-grade web applications across AWS and Azure environments. I'm in the Top 4% overall in StackOverflow. I have created several Python projects for the last 10+ yrs with different libraries. I am a certified Python full stack developer from different institutions. ✅✅✅Core Python✅✅✅ Always used Python latest version along with unittest, PEP standard and KISS and OWASP security followed for coding. Always follow SOLID principles so that all my codes can be understood and extended by any good developer later. Almost all methods are tested by unittest various test cases. Each method cheked by profiling for its better performances. ✅✅✅REST API✅✅✅ All REST API are Open API standard and most of them are with Swagger defined. So they are definitely higest standard in every direction. ✅✅✅Django✅✅✅ I have used mostly Django and Flask framework but also use Tornado async. Django, Django CMS, Django Rest framework, Celery, sentry-sdk, django-extensions, django-rest-framework-jwt, django-rest-swagger, django-simple-history, django-model-utils, django-storage, django-allauth, dubug toolbar etc. ✅✅✅Flask✅✅✅ Flask, gunicorn, flask debug toolbar, pytest, sqlalchemy, marshmallow, psycopg2, celery, redis, wtf, flask-login, flask-limiter and many more. ✅✅✅Databases✅✅✅ I am expertise with different databases like PgSql, Mysql, Mariadb, Mongodb, nosql etc. ✅✅✅Cloud✅✅✅ I have working to create micro services application in different cloud platform say AWS, GCP and Azure. ✅✅✅AWS✅✅✅ Some of the tools I used in AWS various tools including CodeCommit, CodeBuild, CodeDeploy, CodePipeline, Cli, EC2, S3, EBS, DynamoDB, RDS, Lambda with Boto3, VPC, LightShell, SageMaker, Kinesis, SQS, SNS, AppSync, Beanstack, ECR, ECS, Farget, EKS, SES, ElastiCache, Cloudwatch, IAM, Cognito, ApiGateway, Shield, Sso, Route53, CloudFront, ELB, ALB. ✅✅✅Artificial Intelligence✅✅✅ My work is not limited with general Python and MVC based work. But I am a certified Machine Learning and Deep Learning engineer as well. Used different libraries including Tensorflow, Keras, Numpy, Pandas, Matplotlib, ScikitLearn etc. ✅✅✅Frontend ✅✅✅ Front end I have been using from HTML5 to Javascript, Jquery, Angular Js , React Js and Vue Js for years. ✅✅✅Development environment and process✅✅✅ Always use the highly secure development environment along with Git, Docker and Kubernetes. Experience in entire software development life cycle and decision-making. Skilled at building effective and productive working relationship with clients and team members. Software Product/Tools worked with: Python / Django / Flask / Pyramid, PostgreSQL / MySQL / SQL Server / Oracle, JavaScript, AJAX, jQuery, PHP, Amazon Web Services, Heroku, Google App Engine, Google API, Fedex API, Stripe API, PayPal API, HIPAA Compliance, AngularJS, ReactJS, OpenERP / Odoo, Docker, Redis, Redmine, Celery, RabbitMQ, Twilio API and lots more. I can integrate any API with your existing systems. Looking forward to an interview invitation.

DevOps Engineer and Linux System Administrator specializing in AWS, cPanel/WHM, Docker, CI/CD pipelines, and AI automation workflows. I help businesses with DevOps infrastructure, Linux server management, cPanel/WHM hosting, AWS deployments, Docker containerization, and AI automation workflows. Work I do AI Agents & Automation Systems • OpenClaw deployment & gateway configuration • AI agent infrastructure (self-hosted & cloud-based) • Secure API integrations for AI systems • n8n self-hosted automation setup • Workflow automation & backend orchestration • Webhook integrations & automation pipelines • AI chatbot deployment & agent routing systems Cloud & DevOps Infrastructure • AWS (EC2, Lightsail, Load Balancer, VPC, IAM, Security Groups) • Google Cloud, Hetzner, Linode, Contabo • Linux server administration (Ubuntu, CentOS) • Docker & containerized deployments • CI/CD & automated deployments • Production server hardening & performance tuning • High availability & load balancing setups. Web Hosting & Control Panels • cPanel / WHM server management • Plesk configuration & optimization • Hosting control panel migrations • WordPress deployment & performance optimization • Nginx / Apache / OpenLiteSpeed configuration • MySQL & database optimization DNS, Email & Security • DNS setup (Cloudflare, Route53, GoDaddy) • SPF, DKIM, DMARC configuration • Email server setup & troubleshooting • SSL/SNI multi-domain fixes • Firewall design & server security maintenance • Backup & disaster recovery systems Self-Hosted & Production Deployments • VPS & dedicated server deployments • Nginx reverse proxy with SSL • Docker-based self-hosted applications • Secure domain & SSL configuration • Scalable backend environments • End-to-end infrastructure setup from scratch

🚀 GET YOUR SAAS MVP PROTOTYPE IN 2 DAYS 🚀 I work as a SaaS MVP Developer and technical partner for founders and startups, helping turn ideas into real SaaS products, SaaS platforms, and SaaS MVP applications built with Next.js / Nextjs. As a SaaS Developer and MVP Developer, I specialize in SaaS MVP development using Next.js and AI integrations. My goal is to help startups validate ideas fast, launch their SaaS MVP, and scale a successful SaaS platform without spending months on development. Over the past years I've built 7+ SaaS platforms and 10+ SaaS MVP products, working as a SaaS MVP Developer for startups and founders. Platforms I helped build are used by 400,000+ active users. My experience includes large SaaS platforms with 1,000,000+ content items, ultra-fast Next.js / Nextjs dashboards loading under 1 second ⚡, and high-converting SaaS MVP products that increased conversion rates by 15–28% 📈. I usually work with founders who need a SaaS Developer or SaaS MVP Developer to build a SaaS MVP, launch a Nextjs SaaS platform, or develop scalable SaaS MVP architecture. 🎯 What I specialize in SaaS platform development • SaaS MVP development • Startup MVP development • Next.js / Nextjs SaaS applications • AI integrations in SaaS platforms • Multi-tenant SaaS platform architecture • AI automation for SaaS MVP products • Real-time SaaS platform applications • End-to-end SaaS MVP development 💡 How I help founders Turn an idea into a working SaaS MVP in 2 days 🚀 Build scalable SaaS platform architecture with Next.js Launch AI-powered SaaS MVP products fast as a dedicated SaaS MVP Developer Reduce time to market for SaaS startups with efficient MVP delivery Avoid costly mistakes during SaaS MVP development by working with an experienced SaaS Developer My work as a SaaS MVP Developer and SaaS Developer helped clients save 40+ hours per month, reduce infrastructure costs by $5,000/month 💰, and grow SaaS platform revenue by $390,000 per year. 🛠 My SaaS MVP development process 📞 Product discovery call for your SaaS MVP or SaaS platform 📌 MVP roadmap and SaaS MVP development strategy 🎨 UI/UX design for your Nextjs SaaS platform 💻 Development of your SaaS MVP using Next.js / Nextjs, Node.js, and AI integrations — handled by a dedicated SaaS Developer 🧪 Testing and optimization of your SaaS platform 🚀 Launch and scaling of your SaaS MVP platform 🗣 Client feedback "Daniil builds SaaS platform functionality with incredible logic and user experience." — Vladislav Zaika "Our idea became a full SaaS platform. Daniil keeps improving our SaaS MVP product constantly." — Dmytro Bliznyuk 💻 Tech stack for SaaS MVP and SaaS platform development Next.js, Nextjs, React, TypeScript, Node.js, NestJS, PostgreSQL, Prisma, GraphQL, MongoDB, Redis, Firebase, AWS, Vercel, AI integrations and scalable SaaS platform architecture everything a professional SaaS MVP Developer needs. ✉️ Let's build your SaaS MVP Write "Hi, I have an MVP idea" and I'll show how we can turn it into a working SaaS MVP prototype with Next.js in just a few days 🚀.

Senior Python backend developer with 10+ years building scalable SaaS platforms, REST APIs, and AI-powered systems in Python, Django, DRF, and FastAPI. I turn product requirements into clean architecture, reliable integrations, and production-ready delivery. Need someone to own the backend — from database and API design to LLM integrations and deployment? That's my core strength. I focus on backend-heavy web applications where reliability, maintainability, and business logic matter most, and I help teams fix slow, messy, or hard-to-maintain Python/Django codebases by restructuring logic, stabilizing APIs, and cutting technical debt. I also deliver end-to-end SaaS MVPs — integrations, admin flows, auth, deployment, and collaboration across the full web stack. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: 🟢 SaaS backends and MVPs (Django / DRF, FastAPI) 🟢 REST APIs, webhooks, and third-party integrations 🟢 AI & LLM features — OpenAI, Claude, LangChain, LangGraph, RAG 🟢 Workflow automation and ETL pipelines (Celery, Redis) 🟢 Admin panels, authentication, roles & permissions 🟢 Refactoring & scaling legacy Python / Django systems 🟢 Docker-based deployment, AWS, and CI/CD 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲 𝘁𝗼: 🟢 Launch the backend for a new SaaS product 🟢 Stabilize and scale an existing Django application 🟢 Build APIs and integrations that scale reliably 🟢 Automate manual business workflows 🟢 Add AI / LLM functionality to an existing platform 🟢 Get senior-level execution without unnecessary complexity 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: Over 10+ years I've shipped products across SaaS, fintech, healthcare, education, and internal business tools. I build modular, well-structured systems that stay easy to extend as your product grows — especially strong in API-heavy platforms, async workflows, and third-party integrations. 𝗖𝗼𝗿𝗲 𝘀𝘁𝗮𝗰𝗸: Python · Django · Django REST Framework (DRF) · FastAPI · PostgreSQL · MySQL · Celery · Redis · Docker · AWS · GitLab CI/CD · REST APIs · Webhooks · Stripe · Twilio · OpenAI · Claude · LangChain · LangGraph · React 𝗛𝗼𝘄 𝘄𝗲 𝘀𝘁𝗮𝗿𝘁: For projects where the scope needs validation, I offer a paid discovery phase — a practical way to align on architecture, priorities, and a delivery plan before a larger engagement. You leave with a clear roadmap, fixed next steps, and no guesswork. If you need a solid Python/Django backend, clean APIs, AI integrations, and senior-level execution with clear communication, send me a message — I'll reply with honest feedback on your project.

I help startups and enterprises build production-ready AI products, intelligent automation systems, LLM applications, and data-driven SaaS platforms. Strong expertise in Artificial Intelligence, Machine Learning, Data Science, Generative AI, Computer Vision, NLP, and Full Stack Development. I build complete AI solutions—from data engineering and model training to scalable APIs, modern web applications, and cloud deployment. 🚀 Core Expertise AI, Machine Learning & Data Science -------------------------------------------- Machine Learning, Deep Learning, Generative AI PyTorch, TensorFlow, Scikit-learn, XGBoost, LightGBM NLP, Computer Vision, OCR YOLO, OpenCV Time Series Forecasting Predictive Analytics Recommendation Systems Classification, Regression, Clustering Feature Engineering Model Optimization & Fine-tuning Statistical Analysis A/B Testing Data Mining Explainable AI (XAI) LLMs & Agentic AI ---------------------- OpenAI (GPT-4o/o3/o4) Claude Gemini Llama Mistral DeepSeek Grok LangChain LangGraph LlamaIndex CrewAI AutoGen AI Agents Multi-Agent Systems Agentic Workflows MCP (Model Context Protocol) RAG Pipelines Prompt Engineering Function Calling Structured Outputs Semantic Search Embeddings Fine-tuning Data Engineering --------------------- ETL / ELT Pipelines Apache Airflow Apache Kafka Data Warehousing Data Lakes Batch & Real-time Processing Data Cleaning Feature Stores Web Scraping Selenium Scrapy Pandas NumPy PySpark Vector Databases ---------------------- Pinecone Weaviate Milvus ChromaDB FAISS Qdrant Full Stack Development ---------------------------- Python FastAPI Django Flask Node.js Express.js NestJS React Next.js TypeScript JavaScript Tailwind CSS REST APIs GraphQL Microservices WebSockets Databases ------------- PostgreSQL MySQL MongoDB Redis Elasticsearch DynamoDB Firebase Cloud & DevOps ------------------- AWS Azure Google Cloud Platform (GCP) Docker Kubernetes Terraform GitHub Actions CI/CD Linux Nginx I Build ✔ AI SaaS Platforms ✔ AI Agents & Multi-Agent Systems ✔ LLM Applications ✔ RAG Knowledge Assistants ✔ AI Chatbots & Copilots ✔ Machine Learning Models ✔ Computer Vision Solutions ✔ Predictive Analytics Platforms ✔ Recommendation Engines ✔ Fraud Detection Systems ✔ Forecasting Models ✔ Document Intelligence & OCR ✔ Data Pipelines & ETL Systems ✔ Enterprise Dashboards ✔ Cloud-native Applications Why Hire Me End-to-end ownership from idea to production Strong AI, ML, Data Science, and Software Engineering expertise Scalable architecture designed for real-world production Clean, maintainable, and high-performance code Fast communication and long-term technical partnership Keywords AI Engineer • Machine Learning Engineer • Data Scientist • Generative AI • Full Stack AI Developer • LLM Engineer • Python Developer • FastAPI • Django • React • Next.js • OpenAI • Claude • Gemini • LangChain • LangGraph • AI Agents • RAG • NLP • Computer Vision • YOLO • PyTorch • TensorFlow • Scikit-learn • XGBoost • Data Engineering • ETL • Airflow • Kafka • Vector Database • Pinecone • PostgreSQL • Docker • Kubernetes • AWS • Azure • GCP • SaaS Development If you're looking for an engineer who can design, build, deploy, and scale AI-powered products that solve real business problems, I'd be happy to discuss your project.

I help startups, SaaS companies, and enterprises build scalable full-stack applications and AI-powered automation systems that streamline operations, reduce costs, and unlock growth. With over a decade of development experience and expertise in AI/ML, workflow automation, and SaaS platforms, I deliver solutions that are production-ready, business-focused, and future-proof. Unlike many developers who only execute technical tasks, I focus on building systems that align with your business goals. I deliver complete package, from full-stack SaaS apps to AI copilots and n8n workflows that save time and drive measurable ROI. Core Expertise Full-Stack Development • Frontend: React, Next.js, Vue.js, Angular, TailwindCSS • Backend: Node.js, Python (FastAPI, Django, Flask), PHP (Laravel, Symfony), Express • Databases: PostgreSQL, MySQL, MongoDB, Redis, Supabase • Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, CI/CD pipelines • Marketplace & SaaS: Multi-tenant SaaS, Stripe Connect, dashboards, APIs AI/ML & Automation • LLMs: GPT-4, GPT-4o, Claude, LLaMA, Mistral • LangChain & CrewAI: Multi-agent workflows, tool/function calling • RAG pipelines: Pinecone, FAISS, ChromaDB for contextual AI systems • n8n / Make / Zapier: API integrations, lead enrichment, sales automation, CRM sync • AI copilots: Recruitment assistants, healthcare copilots, SaaS AI copilots, customer support bots • Data Pipelines: ETL workflows for ingesting, cleaning, and transforming large datasets Specialized Automation & Integrations • HubSpot, Salesforce, Slack, ServiceNow automation • Stripe, PayPal, Braintree, Twilio, and custom payment integrations • Web scraping for enrichment & lead generation (Apollo, Clearbit, Instantly) • Social media APIs (Meta, LinkedIn, TikTok) + AI content generation Recent Wins • Enterprise AI Copilot – Automated knowledge retrieval & reporting for a large enterprise, improving efficiency by 40%. • SwiftSales CRM – SaaS system integrated with GPT-4 copilots + n8n automations for lead scoring & enrichment. • Healthcare Copilot – Reduced BPO costs by 30% with AI-powered patient data processing. • EZ Living Trust – Automated estate planning workflows → tripled monthly revenue. • SaaS MVPs – Built and deployed multiple SaaS platforms from idea to launch in under 6 weeks. Why Clients Choose Me ✅ Blend of AI/ML expertise + full-stack engineering → you don’t need multiple hires ✅ Build modular, scalable systems that grow with your business ✅ Strong focus on business outcomes, KPIs, and ROI ✅ Clear, proactive communication + detailed documentation ✅ Available for long-term collaboration, not just one-off projects Portfolio Highlights • SaaS (Live chat): Swiftsales(Next.js, React, Node.js, GPT-4) • SaaS (HR): Digemp (React, PHP, Bootstrap) • Enterprise Copilot – LLM assistant for operations & decision support (LangChain + OpenAI) • ProtoMeta – SaaS showcase app (React, Next.js, Tailwind) • RoTech – Full-stack business template (React, Node.js) • Tensai Run – RAG-based AI writing assistant (LangChain + ChromaDB) Let’s build something powerful together. I’m available for 20–40 hrs/week and open to both short-term projects and long-term partnerships. Would you be open to a quick call this week to discuss your goals and map out next steps?

As a Magento developer with over 15 years in eCommerce and 12 years leading Magento teams, I’ve delivered Magento 1, Magento 2, and Adobe Commerce solutions powering 50k+ Magento stores. My mission is simple — help your Magento store grow, perform, and convert better. 💼 Why brands choose me as their Magento developer I’m not just another Magento developer — I’m a Magento 2 certified developer who’s been building high-performance, scalable Magento 2 and Adobe Commerce projects for over a decade. I’ve created, optimized, and maintained Magento 2 stores generating over $1M in revenue and 100k+ monthly sales. Clients save thousands because I use my own tested, reusable Magento modules and Magento 2 extensions that are already powering thousands of Magento sites worldwide. ⚙️ Magento Expertise I work across the full Magento ecosystem: Magento 1, Magento 2, Adobe Commerce, Hyvä Theme, PrestaShop Custom Magento 2 extensions, Magento modules, and Magento API integrations Speed optimization for Magento 2 stores SEO, performance, and conversion tuning for Magento 2 and Adobe Commerce Magento migration from Magento 1 to Magento 2 Multi-store and B2B setups on Magento 2 Magento upgrades, patches, and maintenance Adobe Commerce Cloud deployment for Magento-based businesses 🧠 My Magento 2 Skills Stack 🛒 Magento 1 / Magento 2 / Adobe Commerce / Hyvä Theme 💻 PHP / MySQL / Symfony / Laravel / Twig / Smarty ⚙️ Custom Magento 2 development (modules, extensions, themes) 🔌 Magento integrations (CRM, ERP, Payment, Shipping, Analytics) 🚀 Magento 2 speed optimization (Redis, Varnish, CDN, Elasticsearch) 🧩 Magento 2 migrations with SEO preservation ☁️ AWS / Docker / CI/CD for Magento hosting and scaling 🏅 Credentials Magento 2 Certified Developer Magento Certified Professional Developer 15+ years in eCommerce development 12+ years leading Magento development teams 50k+ websites powered by my Magento 2 extensions $15,000+ in average savings for clients via optimized Magento codebase 🔧 How I can help your business Build or rebuild your Magento 2 store from scratch Fix issues in existing Magento 2 or Adobe Commerce projects Develop Magento 2 custom modules and Magento 2 themes Integrate payment, shipping, CRM, and ERP with Magento 2 Migrate your Magento 1 site to Magento 2 with zero downtime Optimize speed, SEO, and conversions for Magento 2 stores Provide long-term Magento developer support 💡 Additional Magento Development Services As a Magento certified developer, I combine backend architecture and frontend design expertise. I build secure Magento 2 stores optimized for both performance and UX. My Magento developer workflow includes code review, QA, CI/CD, and automated deployments. Whether you need a Magento 2 certified developer for a one-time upgrade or a long-term Magento developer partner for ongoing support, I’ll ensure your Magento store runs smoothly, scales properly, and outperforms the competition. 🔍 Magento Developer for Hire Looking for a reliable Magento developer? Need a Magento 2 certified developer who knows both technical and business sides of eCommerce? I’ve successfully completed hundreds of Magento 2 projects — from startups to enterprise Adobe Commerce solutions. Book a free Magento 2 store audit — I’ll analyze your current setup, pinpoint weak spots, and suggest concrete improvements — no obligations. 💡Additional skills: As a senior e-commerce developer with a strong background in Magento 1 / 2, Hyvä Theme, Adobe Commerce, and PrestaShop, I specialize in building high-performance, SEO-friendly online stores. I collaborate closely with designers and UX experts to create seamless, user-friendly e-commerce experiences. Whether it’s developing custom Magento or PrestaShop modules, implementing Hyvä 💡In addition to e-commerce expertise, my experience extends to backend technologies such as PHP, MySQL, Symfony, and Laravel, ensuring robust server-side development for even the most demanding projects. 💡I’ve also worked with WooCommerce and Shopify, optimizing stores for speed, functionality, and SEO, and integrating payment systems, CRMs, and ERPs. 💡Being a Senior Magento / PrestaShop developer, I specialize in creating custom modules, multistore setups, and API integrations that connect your store to external systems like ERPs, CRMs, and fulfillment providers. 💡On the backend, I excel in PHP, MySQL, and custom API development, with integrations for payment gateways (e.g. Stripe, PayPal), shipping (e.g. DPD, UPS) and analytics systems. I build secure, scalable solutions that handle high traffic and complex business logic. 💡With deep experience in Magento 1 / 2 migrations, I ensure smooth transitions with zero downtime while preserving SEO and performance. 💡Whether you need a Magento / PrestaShop Developer for a custom e-commerce solution, a backend expert for scalable integrations, or a versatile problem-solver for your online store upd 18/11/2025

PROFESSIONAL SUMMARY Your infrastructure is either costing too much, breaking too often, or both. I fix that. 20 years in Linux, 12 in AWS production environments. I work as an external senior DevOps partner for international startups and scale-ups — without the overhead of a full-time hire. Hands-on experience with containerized workloads and Kubernetes-based environments, building scalable, highly available, and cost-efficient production systems, including rolling deployments, scaling strategies, and operational troubleshooting. Proven experience managing complex Laravel, WordPress, WooCommerce, and Magento platforms at scale, including high-traffic workloads, large datasets, legacy systems, and critical production incidents. Acts as an external “DevOps on Duty” partner, providing senior-level infrastructure expertise without the need for full-time hiring. ⸻ RATES Kubernetes / EKS & high-availability setups: $70/hr Cloud scaling, high-availability & performance optimization: $60/hr AWS cloud services (EC2, RDS, S3, VPC, IAM, CloudFront ): $55/hr Instance & server management (EC2, VPS, Linux): $50/hr ** Regular hourly rate: $55/hr ** What I help with: ✅ AWS cost reduction and performance optimization ✅ Kubernetes and EKS production support ✅ Cloud infrastructure stability and monitoring ✅ DevOps on Duty and ongoing maintenance ⸻ TECHNICAL EXPERTISE Cloud & Infrastructure - AWS: EC2 (auto-scaling, launch templates), RDS & Aurora MySQL (performance tuning, replication, failover), S3 (lifecycle policies), CloudFront (origin optimization), Route53 (DNS & health checks), IAM (least-privilege access) - Cloud VPS & bare-metal providers: DigitalOcean, Hetzner, OVH, Vultr, Linode - Design and operation of highly available (HA) and fault-tolerant architectures - Capacity planning, horizontal and vertical scaling strategies - Cost optimization, resource right-sizing, and performance tuning - Infrastructure audits, risk assessment, and production readiness reviews - Migration planning between cloud providers and on-prem / bare-metal environments ⸻ Kubernetes & GitOps - Kubernetes for production workloads (managed and self-managed clusters) - High-availability Kubernetes setups (multi-node, multi-AZ where applicable) - Deployment strategies: rolling updates, zero-downtime releases, rollback planning - Horizontal scaling, resource requests/limits, and autoscaling concepts - Ingress configuration, service exposure, and traffic routing - GitOps-based deployments using Argo CD - Troubleshooting pods, nodes, networking, and cluster-level issues ⸻ Monitoring, Metrics & Logging - Prometheus for metrics collection and alerting - Grafana dashboards for infrastructure and application visibility - Centralized logging with ELK stack (Elasticsearch, Logstash, Kibana) - Loki-based log aggregation for containerized workloads - Root cause analysis using logs, metrics, and system-level signals ⸻ Linux & Server Administration - Advanced Linux system administration and system hardening - Kernel, filesystem, I/O, memory, and process-level performance tuning - CPU load analysis, disk bottleneck diagnostics, and network optimization - Backup architectures, snapshot strategies, and disaster recovery planning - Troubleshooting low-level system issues under sustained production load ⸻ Web & Application Stack - Nginx & Apache (event/worker tuning, reverse proxy, SSL/TLS optimization) - PHP-FPM (multi-version environments, legacy PHP support, process tuning) - MySQL / MariaDB / Aurora MySQL (query optimization, indexing strategies, large datasets) - Redis, Memcached, and Varnish (object caching, full-page caching, cache invalidation) - Cloudflare (CDN, WAF, origin shielding, DDoS mitigation, 5xx error handling) ⸻ Containers & Automation - Docker & Docker Compose for development, staging, and production workloads - Containerization of legacy PHP and monolithic applications - Cron workloads, background jobs, and scheduled tasks in containers - CI-friendly, reproducible environments with minimal configuration drift ⸻ Platforms & CMS - Laravel, WordPress & WooCommerce at scale (large catalogs, heavy imports, database bloat) - Magento 1 & Magento 2 (Redis, Varnish, multi-layer caching strategies) - Diagnosis and remediation of performance bottlenecks caused by plugins, themes, and cron jobs - Stability optimization under real production traffic and peak load ⸻ Reliability & Operations - Incident response, post-mortems, and root cause analysis - High-availability planning and failure scenario testing - Proactive monitoring and early detection of capacity issues - Reliability-first operational mindset for business-critical systems __________________ Availability: EU-based (UTC+2) with EU and US timezone overlap. Working style: clear communication, fast response, production-first mindset. Feel free to reach out to discuss your setup or current challenges.