Hire the Best
Certified AWS Cloud Architects
Dmitry K.
Yerevan, Armenia
Accomplished systems administrator with 20+ years of experience managing server infrastructures and data-center operations across multiple platforms. Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance.
Extensive experience in the design, implementation, and orchestrating of distributed, scalable, and fault-tolerant systems.
Proven track record of working in environments requiring strict adherence to compliance standards, including HIPAA and SOC 2, with hands-on experience implementing security controls, managing audits, and maintaining documentation to support regulatory requirements.
I'm focused on new ways of using technology to turn your insights into new digital products.
Other tech Skills: Ubuntu, Docker, Kubernetes, Rke2, Consul, Python, Ansible, Terraform, VPN, Nginx, BIND, PowerDNS, DHCP, LDAP, AWS (EC2, ECS, EKS Fargate, Batch, RDS, Lambda, S3, IAM, etc), Git, SVN, TeamCity, Jenkins, Gitlab CI.
- Docker
- Amazon Web Services
- Ansible
- Python
- NGINX
- GitLab
- Kubernetes
- Linux System Administration
- Distributed Computing
- Terraform
- Linux
Florian B.
Hamburg, Germany
Hi, I'm Florian! Did you know that the german market is the second biggest after the US market? As a german native speaker and experienced seller I can help with your product listings to improve your sales. I’ve already helped various customers from different categories like Sports, Baby, Fashion, etc.to improve their sales numbers on all Amazon DE.
Here‘s what I can do for you:
- Listing creation and translation (ENG-DE)
- Amazon SEO Copywriting
- Keyword Research to make your product rank for the right search terms and get more traffic on your listing
- Develop a go to market strategy for your products in germany taking your competition, your listing (Title, Bullet Points, Productdescription, Pictures, SEO Keywords) into account
- Market analysis and competitor analysis for your niche on amazon.de
- Profit-Analysis of your Products
- Monitoring of Amazon Warehouse
- FBA Prep Services Germany (Labelling, Forwarding, Storage, Retourmanagement)
Here's what other say:
"Florian is the best Amazon German listing translator as well as copywriter. Frankly speaking I have worked with at least 6 German translators before, the best experiene is with him both for high quality translation with optimization and commnucation. Strongly recommend to anyone who really needs a ready-to-go Amazon German listing."
"Florian was quick to respond and also offered valuable information to help the project! He was a pleasure to work with."
"Great freelancer to work with :) Provided quality translations"
"Easy to work with and did a great job!"
"Great service, A1 recommended "
Any questions? Looking forward to hear from you!
- Translation
- German
- Copywriting
- SEO Keyword Research
- Product Description
- Content Writing
- Search Engine Optimization
- Amazon Web Services
- Amazon PPC
- Amazon Webstore
- Creative Writing
- Conversion Rate Optimization
- Amazon FBA
- Amazon Listing Optimization
- English to German Translation
NourEddine Y.
Dubai, United Arab Emirates
🏆 Top Rated Plus • ✅ 2500+ work hours billed! • 60+ Projects
👨💻 Professional Linux Engineer for 6+ years with DevOps, Automation, and Cloud experience, solving problems and delivering results, for innovative startups as well as established unicorns!
● 📜👨💻 Red Hat Certified Engineer (RHCE: RHEL 8 and Ansible), Red Hat Certified Systems Administrator (RHCSA: RHEL 7), Red Hat Certified Specialist in Containers, and Terraform Certified Associate.
● ⚙️ System and software configuration, installation, deployment, optimization, troubleshooting, and automation.
● 🐧 Linux kernel management.
● OS 💿: Ubuntu, Debian, CentOS, Rocky Linux, Alma Linux, Red Hat Enterprise Linux (RHEL), Arch Linux, Manjaro, Proxmox, OPNsense, OpenWRT, Raspberry Pi OS, TailsOS, Whonix.
● Web and Proxy services 🌐: Apache, Nginx 🄽, Squid 🦑, Varnish, HAProxy, Taefik, Caddy, 3proxy, Gost.
● Databases and Datastores 💽: MySQL🐬, MariaDB, PostgreSQL🐘, Redis, Memcached
● Self-hosted apps and Control panels: Control Webpanel (CWP), cPanel, Plesk, Webmin, Cockpit, Nextcloud, Confluence, Jira, Wekan, Focalboard, Wordpress, Matrix Synapse, Mattermost, Dokkuwiki, Git, Gitea.
● DNS: Cloudflare, PiHole, Bind, AWS Route53, experience with SPF, DMARC, DKIM, PTR records for Email services.
● EMail ✉️: Mailu, iRedmail, Modoboa, Mailman, Postfix, Dovecot.
● Automation with Bash, Python, Web scraping, Selenium, and Ansible
● Virtualization, Containers and Cloud☁️:: Docker🐋, Kubernetes☸️, Rancher, K3s, RKE, QEMU/KVM, LXC, Proxmox VE, VMware ESXi, Hashicorp Packer, Hashicorp Terraform.
● Cloud Providers ☁️: Microsoft Azure, AWS, GCP, DigitalOcean, Vultr, and Hetzner.
● Object Storage 💾: AWS S3 and Wasabi
● Secrets & Certificates 🔏: SSL Self-signed Certificate and Certificate Authority, Let's Encrypt ( ACME.sh, Certbot, others), SSH PKI, Vault.
● Networking 🕸: TCP, HTTP, HTTPS, SSH, FTP, SFTP, SMTP, IMAP, POP3, FTPS, DNS, TLS, WebSockets, Tor onion routing, ngrok, ebtables, iptables, firewalld, iproute2, NetworkManager, netplan.
● VPN 🔏: OpenVPN, Wireguard, Tinc VPN, Outline VPN, OpenConnect, Anyconnect.
● Web scraping 🌐🕷️: Python requests, scrapy, beautiful soup, lxml, selenium.
● Development with Python 🐍, Bash scripting, Flask, SQL, HTML, JQuery, and JSON.
● Packaging 📦: Rpm, Deb, and Pacman.
Some past clients reviews:
⭐⭐⭐⭐⭐ "A+++. Highly recommended!! Nour was very responsive and dedicated himself to assisting with our AWS EC2 server migration which went smoothly and problem free. Nour was willing to chat over Zoom to facilitate quicker resolutions to the issues we were having. If you're searching for a quality Upwork professional with strong AWS, WHM and cpanel skills, look no further."
⭐⭐⭐⭐⭐ "NourEddine is a pleasure to work with. Despite our considerable timezone difference he was easy to work with. His Docker skills are next-level compared with others. Even when working slightly outside his area of expertise he proved himself innovative, adaptable, capable and persistent. Every time I came up with a new requirement, NourEddine found a solution. I'm very pleased with the end result, that being a fully functioning and well integrated production system. I can recommend NourEddine without hesitation."
- Terraform
- Amazon Web Services
- Kubernetes
- Ansible
- Red Hat Certified Engineer
- DevOps
- Linux System Administration
- Bash Programming
- Squid
- Proxmox VE
- Cloud Engineering
- Cloud Computing
- Docker
- GitLab
- Systems Engineering
Amitabh R.
Kolkata, India
I'm a full stack developer and a cloud architect with 12+ years of experience in developing SaaS platforms, web applications, REST and Graphql API's for both web and mobile. As a cloud architect I also manage end-to-end software development cycle using git workflows, cloud deployment on AWS and Azure (using Docker and Kubernetes), maintenance, upgrade, and disaster recovery.
I have the innate ability to understand current business process or software system and design and build new software system that vastly improves upon the current state. I can also act as your temporary CTO for your SaaS startup during the critical period when you’re trying to launch your MVP or get your platform off the ground.
What type of development do I do:
*********************************
New development: As a SAAS developer and cloud architect I specialize in developing mission critical and practical applications (SAAS or custom software) for both established businesses and startups. I have extensive experience in pure web application as well as cross platform applications and have built several high traffic, low latency applications (for both mobile and web) that need to scale very well in real time.
SAAS prototyping for MVP: I can do rapid prototyping of SAAS platforms and being a SAAS developer with extensive experience I ensure quick turnaround in minimal time and budget.
Auditing and taking over development and maintenance of existing platforms: I have extensive experience in taking over an existing web/mobile applications, audits it, work on improvements and maintain the for the owner.
Domains/industries across which I have extensive expertise are:
************************************************************************
• SAAS platforms for real estate and mortgage companies
• Real time stock market applications
• Real time geo-location platforms
• Background system
• Social media platforms with very low latency
• ERP, CRM, newsletter platforms for marketing
Personal strengths:
**********************
# I am very good at understanding and deciphering complex business logic and solve them programmatically. I also have very good knowledge of algorithms.
# I have extensive experience in handling large MYSQL database with high volume traffic. I can write optimized sql queries and can audit sql queries to fix slow running queries.
# I have practical and in-depth knowledge about code quality, various testing (unit testing, security testing, stress testing). I am very comfortable in setting up full stack application on bare-bone servers. I am also very comfortable working on terminal.
# I have extensive experience in working in remote team and leading multi-member teams and managing source code through assembla and Bit Bucket. I am comfortable at working in both supervised and unsupervised environment.
Below are some areas I have gained expertise over the years
**********************************************************
Programming Languages: Python, Javascript, Node.js, PHP, Golang
Relational database: MYSQL, PostGresql
Nosql databases: Mongodb, Couchdb, Cassandra
Nodejs frameworks: Express.js, Nest.js, Hapi.js
Python frameworks: FASTAPI, Django, Flask
Golang frameworks: Gorilla
PHP frameworks: YII, CakePHP, Symfony2, Codeigniter
Design tools: MYSQL workbench, Freemind, Visio, Pencil
Internet protocols: HTTP, TCP/IP, SSL/TLS, POP3, IMAP
I love to help people and am available for free 20 minutes consultation for most of the time. Drop me a message!
- Node.js
- Mobile App Development
- Amazon Web Services
- Laravel
- Docker
- AWS IoT Core
- SaaS
- hapi
- DevOps
- AWS IoT Device Management
- Startup Company
- Kubernetes
- SaaS Development
- Electronic Health Record
- Electronic Medical Record
Rajendra K.
Jalna, India
👋 Hello! I'm Rajendra Kadam, a Neo4j Certified Developer and experienced software engineer with 8+ years of industry experience, specializing in Backend, graph databases, and AI-powered applications.
I bring two core specialties to the table:
🔗 Graph Database Development (Neo4j, Cypher, Python):
👉 Skilled in data modeling, writing complex Cypher queries, and building GraphQL APIs on top of Neo4j for efficient data access and visualization.
👉 Led the design, development, and performance tuning of enterprise-grade Neo4j infrastructures at Daxa.
👉 Developed multiple web applications using Neo4j, Python (Flask, Django), and JavaScript frameworks.
👉 🏆 Top-Rated Plus freelancer on Upwork (Top 3% for consistent high-quality delivery and client satisfaction)
👉 📊 Completed 55+ Neo4j projects with a 100% Job Success Score on Upwork
👉 ⭐ 5-star ratings on all reviewed contracts
👉 🥇 5th Runner-Up in the Neo4j Cypher Code-Golf Hackathon
👉 💬 Active contributor to the Neo4j community – Top 5% on Stack Overflow for Neo4j (Reputation: 4052)
👉 🏢 At Daxa, I was responsible for designing and optimizing the Neo4j database infrastructure for enterprise use cases, from data modeling to writing complex queries and integrating backend systems.
🤖 AI/RAG Development (Langchain, Python):
👉 At Daxa AI, I helped build Retrieval-Augmented Generation (RAG) systems using Langchain, vector databases(Vespa, Pinecone, Qdrant), and FastAPI.
👉 Integrated tools like SharePoint and PGVector to power domain-specific LLM applications, enhancing the ability to generate AI-powered, data-driven responses.
🔧 What I Do:
✅ Graph Data Modeling & Best Practices
✅ Writing & Optimizing Cypher Queries
✅ Developing Neo4j Database Plugins & Custom Solutions
✅ Full-stack App Development using Python (Flask, Django) and JavaScript
✅ Backend Integration & Performance Tuning for Neo4j
✅ AI-powered Neo4j Solutions – integrating LLMs and vector databases
✅ Building AI Assistants using Langchain, FastAPI, and Pinecone
🌟 Highlights:
✅ Recognized as a Top-Rated Plus freelancer (Top 3% on Upwork) for consistent high-quality delivery and client satisfaction (before joining a full-time role at Daxa)
✅ 5th Runner-Up in the Neo4j Cypher Code-Golf Hackathon
✅ Active Contributor to the Neo4j Community – Top 5% on Stack Overflow (Reputation: 4052)
✅ Successfully delivered multiple projects involving Neo4j-powered APIs, dashboards, and enterprise apps.
Whether you're building a knowledge graph, an AI assistant, or need AI-powered Neo4j solutions, I can help you go from idea to production with clean, scalable, and well-documented solutions.
🙏 Thanks for visiting my profile.
💬 I’d love to hear about your project and how I can help!
– Rajendra Kadam (Raj)
Neo4j Consultant | AI/RAG Developer | Cypher Expert | Full-Stack Developer
- Python
- Database Maintenance
- Database Optimization
- JavaScript
- Neo4j
- Graph Database
- Web Development
- GraphQL
- Cypher
- Knowledge Graph
- API
- Django
- Database Modeling
- Amazon Web Services
Islam H.
Cairo, Egypt
A highly skilled and very motivated DevOps/Systems Engineer with 6+ years of hands-on experience managing Linux-based systems and cloud-based infrastructure with a bachelor's degree of computers and information science from one of the top universities in Egypt
SKILLS
✔️ Cloud Platform: AWS, OVH & Digital Ocean ☁️
✔️Containers: Docker & Docker compose 🫙
✔️Container Orchestration: Docker Swarm, Kubernetes & EKS 🎷
✔️Kubernetes Application: Helm Charts & Kustomize ⚓️
✔️Continuous Integration/Deployment: GitLab CI, Jenkins & GitHub Actions ⚒️
✔️GitOps : ArgoCD 🚀
✔️Configuration Management: Ansible ⌨️
✔️Infrastructure as a Code: Crossplane, Terraform, Terraform Cloud & Terragrunt 🏗
✔️ Programming and Scripting: Bash and Python3 👨💻
✔️Logging, Monitoring & Alerting: ELK, Sentry, Sumologic, Grafana, Prometheus, Alert Manager & Victor Ops 🔍
✔️Operating Systems: Linux (RHEL & Debian) & Unix Systems 💻
✔️SIEM Tools: Panther
✔️Technologies: AWS SAM, Serverless Framework, Serverless applications development & Microservices applications deployment 🎯
✔️VCS: GitHub, GitLab & BitBucket 🗃️
- Kubernetes
- Git
- Jenkins
- Docker
- Terraform
- Amazon Web Services
- Ansible
- DevOps
- Automation
- CI/CD Platform
- Bash Programming
- Red Hat Enterprise Linux
- Linux System Administration
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Resources to help you hire
Cost to hire a Certified AWS Cloud Architect
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Certified AWS Cloud Architect job description template
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Certified AWS Cloud Architect interview questions
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