
Closed
Posted
Paid on delivery
DevOps / Backend Engineer — Full AWS + Hostinger Deployment for Healthcare IoT Platform --- ## Overview We are looking for an experienced DevOps or backend engineer to deploy a multi-service healthcare IoT platform onto AWS (ap-south-1 / Mumbai region) and Hostinger. All code is written and tested. This is a *pure deployment job* — no development or debugging of application logic is required. You will be setting up infrastructure, configuring environment variables, and getting all services running in production. A detailed step-by-step deployment guide and a full technical brief will be provided upon hiring. --- ## What You Will Deploy | # | Service | Tech Stack | Hosting | |---|---------|-----------|---------| | 1 | REST API + WebSocket Backend | Go (Golang) | AWS EC2 | | 2 | Blockchain Verification Service | Python / Flask / Web3 | AWS EC2 | | 3 | Fraud Detection Service (CSV Blob Checker) | Python / Flask / Pandas | AWS EC2 | | 4 | ECG Feature Extraction Pipeline | Python / SciPy | AWS EC2 (on-demand) | | 5 | Web Dashboard | React 18 / Vite / TailwindCSS | Hostinger | | 6 | Insurance Portal Frontend | React 19 / Vite 7 / TailwindCSS | Hostinger | All EC2 services run on a *single [login to view URL] Ubuntu 22.04 instance* behind Nginx. --- ## Infrastructure You Will Set Up - *AWS RDS* — PostgreSQL 14 database (shared by all services) - *AWS S3* — Private bucket for CSV evidence file storage - *AWS EC2* — Ubuntu server, Nginx reverse proxy, systemd services, SSL via Let's Encrypt - *Polygon Amoy testnet* — Deploy a Solidity smart contract ([login to view URL], already written) using Remix IDE and MetaMask (no Solidity experience required — it is a one-click deploy) - *Hostinger* — Upload two pre-built React apps via FTP --- ## Credentials / Access We Will Provide - AWS Console login (scoped IAM user — EC2, RDS, S3 access only) - AWS S3 access key and secret (for pasting into .env files) - SMTP credentials for OTP email sending - Hostinger FTP credentials for both frontend subdomains - Access to all private GitHub repositories --- ## What You Will Generate / Handle Yourself - RDS master password (you set it, you report it back) - JWT secret and API keys (generated with openssl rand -hex 32 on the EC2 server) - MetaMask wallet (new wallet, you create it, export private key, report back) - Infura account + Polygon Amoy RPC URL (free tier, takes 5 minutes to set up) --- ## Required Skills *Must have:* - Linux server administration (Ubuntu, systemd, Nginx) - AWS EC2, RDS, S3 — hands-on experience provisioning and configuring - Python virtual environments and Flask app deployment - Go binary compilation and deployment - SSL certificate setup with Let's Encrypt / Certbot - React/Vite production builds and static file deployment *Nice to have:* - Experience with Web3 / MetaMask / Remix IDE (for smart contract deployment) - Familiarity with PostgreSQL RDS setup - Experience with Hostinger or similar shared hosting FTP deployment --- ## What Is NOT Required - Writing any code or modifying application logic - Solidity or smart contract development knowledge (just a Remix IDE deploy) - Mobile app deployment - IoT device setup - Domain/DNS configuration (already handled on our end) --- ## Deliverables Upon completion you must provide: - All services running (systemctl status showing active for all three EC2 services) - Both frontend URLs loading correctly in a browser with no console errors - A report containing all generated secrets, keys, endpoints, and the EC2 .pem key file (sent securely via password manager — not email) --- ## Project Scope - *Type*: One-time deployment (not ongoing maintenance) - *Estimated hours*: 3–4 hours for an experienced engineer - *Region*: AWS ap-south-1 (Mumbai) - *Support after delivery*: 48-hour bug-fix window if any service fails to start due to configuration issues
Project ID: 40254908
39 proposals
Remote project
Active 15 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
39 freelancers are bidding on average ₹9,273 INR for this job

Hello, I have 10 years of experience in deploying cloud-based solutions. I am confident in executing the full AWS and Hostinger deployment for your healthcare IoT platform. My expertise includes setting up infrastructure, configuring environment variables, and ensuring seamless service integration. I will ensure all deliverables are met within your estimated time frame. Regards, VishnuLal NB*
₹10,000 INR in 1 day
7.7
7.7

Hi, I will set up, manage and potentially troubleshooting your AWS service to ensure seamless data backup. I have 10 years of expertise in amazon web services. I can set up aws ec2, aws s3 and other amazon products with the best configuration, S3 bucket creation, mounting bucket to different EC2 instances, uploading contents into bucket, Expanding volume in live ec2 instance without data loss, DNS fail over and recovering it from same or different region , Backup of instances, database, volumes, Auto scalingin in which if any of the instance will stop responding then a copy of instance will be loaded so that there will be no down time, Monitoring services, Cloud front, it help us to load contents of website from near by location, Amazon Relational Database Services. Please discuss, Thank you.
₹7,000 INR in 1 day
7.5
7.5

Hi there, I have over 10 years work experience with Linux and AWS (Certified x2) as well as IaC/tooling on cloud. Ping me and I'll help you out. Cheers!
₹12,000 INR in 1 day
6.1
6.1

Hi There, I can deploy Full Healthcare IoT Platform on AWS/hostinger. I am interested to start this project now. Thanks Ashish A.
₹7,000 INR in 7 days
6.2
6.2

As you seek an experienced DevOps or backend engineer for your healthcare IoT platform deployment, I believe my skills in Django, Python and strong eagerness to learn and solve problems make me an ideal fit for this project. Though not explicitly mentioned, my experience in managing complex deployments with AWS, Linux server administration specifically Ubuntu and Nginx, setting up SSL certificates using Certbot and deploying Python Flask apps should significantly optimize your project timelines. Furthermore, my expertise in working with AWS EC2, RDS and S3 complements this project's deployment requirements. I have successfully worked on similar projects which involved handling PostgreSQL databases as well as Semantic Web technology. This aligns with the need for provisioning and configuring a shared PostgreSQL instance while ensuring different services communicate efficiently. In addition to these skills, I also bring adaptability. While I don't possess significant experience with installing smart contracts using Remix IDE and MetaMask (more of a frontend skill), I am confident that my resourcefulness combined with the ample time given during the contract can equip me swiftly with the necessary know-how. If you're looking for an efficient deployer who merges an aptitude for problem-solving, a learning mindset and vast backend experience particularly in AWS deployments, I encourage you to take advantage of this ideal match!
₹7,000 INR in 4 days
4.8
4.8

As an AWS-certified professional with five years of experience, specializing in backend development and DevOps, I am the ideal candidate for your healthcare IoT platform deployment project. My extensive knowledge and hands-on experience in deploying multi-service architectures on AWS make me confident in my ability to successfully launch all your services on your specified region. My experience with Python, Flask, Go as well the various AWS services you mentioned such as EC2, RDS, and S3 further build a strong case that I can handle this project efficiently. Besides, my expertise in SSL certificate setup using Let's Encrypt and Certbot aligns well with your SSL requirements. Additionally, my familiarity with deployment on Hostinger via FTP resonates with your need to upload pre-built React apps. My completed AWS Certified Solutions Architect-Associate and AWS Certified Practitioner certifications vouch for my credibility - assuring you of a seamless deployment process and a reliable post-delivery support window. Let me deploy your healthcare IoT platform ensuring secure and scalable infrastructures, optimizing resource usage, and setting-premises for high-performance applications!
₹12,000 INR in 7 days
4.7
4.7

Hello, I have an extensive experience of 8+ years in DevOps, Cloud Computing. I have Deploy more than 100+ projects on VPS using Load Balancing and full automations with Modern Architecture . My Expertise in DevOps are: - • VPS (Linux, Windows, Mac) • Web Servers (Nginx, Apache) • Version Control Tools (Git, GitHub, GitLab) • CI/CD (GitHub Action, Jenkins) • Containerization Tools (Docker, Kubernetes) • System Administrator • Network Administrator • Cloud Service Provider ( AWS, Azure, GCP, DigitalOcean, Hostinger, Godaddy) • DNS & Name Server Setup (SSL/TLS) • Infrastructure as Code (IaC) Tool (Terraform) • Configuration Management and Automation Tool (Ansible) • Security (SSL/TLS, Firewall) • Database (MySQL, MongoDB, Oracle, PostgreSQL, Firebase) • Load Balancing (Nginx, Apache) My Expertise in AWS are: - • EC2 (Elastic Ip's, Firewall, OS, Security Groups, Snapshots, Backup, Load Balancing, Cron Jobs) • ECS • Lambda Function • IAM Users • Amplify • S3 Bucket • Route53 • RDS (Relational Database Service) • Lightsail
₹6,000 INR in 3 days
4.5
4.5

Hello,! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in Python, Django, PostgreSQL aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in Python, Linux, Django, Nginx, Amazon Web Services, PostgreSQL, Ubuntu, Blockchain, Flask, DevOps, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of Python, Django, PostgreSQL and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you! Best regards, Ali Zahid India
₹1,500 INR in 7 days
4.5
4.5

Hello, I am a DevOps / Cloud Engineer with 4+ years of hands-on experience in AWS infrastructure, Linux server management, and deploying production applications. I have worked extensively with Amazon Web Services services like EC2, RDS, S3, IAM, and Route 53, along with Nginx configuration, SSL setup using Let's Encrypt, and systemd service management. I also have experience deploying Go and Python (Flask) applications, as well as hosting React/Vite frontends on platforms like Hostinger. For your healthcare IoT platform, I can handle the complete deployment process smoothly, including: * Setting up EC2 (Ubuntu 22.04) with Nginx reverse proxy and SSL * Deploying all backend services (Go + multiple Flask apps) as systemd services * Configuring AWS RDS (PostgreSQL 14) and connecting all services securely * Setting up S3 bucket for private storage with proper access configuration * Managing environment variables, secrets, and API keys securely * Deploying both React frontends on Hostinger via FTP * Assisting with Polygon Amoy smart contract deployment using Remix and MetaMask I understand this is a pure deployment task, and I can complete it efficiently within the expected timeframe. I am available to start immediately and can ensure everything runs correctly with post-deployment support. Looking forward to working with you. Thank you.
₹8,500 INR in 1 day
4.2
4.2

Hi, noticed that you are looking for a skilled developer with experience in hosting web apps on dedicated vps. I can get it done as I have previously worked on projects involving both building full stack web apps and hosting them on dedicated vps. I'm confident that with my experience in them I'll be able to complete this project within a short amount of time. So let's talk more in DM.
₹5,500 INR in 2 days
3.5
3.5

Hello, This is a clean infrastructure deployment task, and I can execute it end-to-end without scope creep. I have hands-on experience deploying multi-service stacks on AWS (EC2, RDS, S3) with Ubuntu, systemd, Nginx reverse proxy, SSL via Certbot, and production-grade environment configuration. I’ve deployed Go binaries, Flask services in virtual environments, and static React/Vite builds to shared hosting environments. I’m comfortable provisioning RDS securely, configuring S3 private access, generating secrets properly, and deploying smart contracts via Remix + MetaMask when required. You’ll receive fully running services, verified endpoints, active systemd processes, and a structured handover with all credentials delivered securely.
₹25,000 INR in 7 days
3.3
3.3

As a premier development expert, my experience with Amazon Web Services (AWS), Python, and Blockchain makes me the ideal match for your project. I have a proven track record of successfully deploying complex infrastructures, similar to the one you've described. My competence in AWS EC2, RDS, S3 alongside strong Linux server administration skills will enable seamless deployment and configuration of all your services. Understanding and applying various cloud services and frameworks to streamline projects is my forte. Notably, I can effectively handle Python virtual environments and deploy Flask apps, Go binary compilation & deployment, SSL certificate setup with Let's Encrypt/Certbot, and React/Vite production builds—which are all required in this project. Additionally, though you stated it's not a requirement, having experience with Web3/MetaMask/Remix IDE as well as PostgreSQL RDS setup is a plus I can bring in assuring the best possible results. For instance, I can easily generate and handle credentials including RDS master password, JWT secret & API keys and set up Polygon Amoy RPCURL etc., to optimize your workflow. You deserve peace of mind when delegating this critical phase instead of worrying about application logic changes or codes - I've got that well-covered! I am committed to providing an efficient one-time full deployment while maintaining high-end security measures.
₹7,000 INR in 7 days
2.7
2.7

I can handle the full production deployment of your healthcare IoT platform across AWS and Hostinger exactly as specified. I regularly deploy multi-service stacks where infrastructure reliability and clean configuration are critical. Deployment coverage: EC2 setup (Ubuntu, Nginx reverse proxy, systemd services, SSL via Let’s Encrypt) Go backend + Python/Flask services deployment with isolated environments AWS RDS PostgreSQL provisioning and secure connectivity S3 private bucket configuration and access integration React/Vite frontend deployment on Hostinger via FTP Polygon Amoy contract deployment via Remix + MetaMask Secure generation and documentation of secrets, keys, and endpoints I follow structured deployment validation (service health checks, logs, endpoint testing) to ensure everything runs cleanly from first launch. Available immediately and comfortable completing within the estimated timeline.
₹5,000 INR in 7 days
2.0
2.0

Hello, I’m a Senior DevOps & Backend Infrastructure Engineer with 15+ years of experience deploying production systems on AWS and Linux — including multi-service backends behind Nginx, RDS PostgreSQL, and secure S3 integrations. This deployment is well within my core workflow. I regularly handle: • EC2 provisioning, Ubuntu hardening, Nginx reverse proxy, systemd services • RDS PostgreSQL setup and secure connectivity • S3 private bucket configuration with app-level access • Go binary builds and Python/Flask production deployments • SSL via Let’s Encrypt/Certbot • Environment variable & secret generation • Static React/Vite frontend deployments on shared hosting I’ve deployed similar multi-service architectures on single-instance setups and understand how to keep them stable, secure, and cleanly organized. I’m comfortable following provided deployment guides, generating keys securely, validating all services, and delivering a complete handover report. Happy to complete this within your estimated timeframe and support during the post-deployment window. Best regards, Rahul
₹12,000 INR in 7 days
1.5
1.5

With over 13 years of experience as a DevOps and Backend Engineer, I am well-equipped to handle your AWS and Hostinger deployment. My proficiency in Amazon Web Services (EC2, RDS, S3), including provisioning and configuring, is essential for setting up your multi-service healthcare IoT platform. Additionally, I bring Python and Go expertise to deploy your REST API, WebSocket Backend, Blockchain Verification Service, Fraud Detection Service, and ECG Feature Extraction Pipeline, ensuring efficient system functionalities. Managing Linux servers with Ubuntu 22.04 instance behind Nginx and deploying Flask applications are part of my daily routine. I am adept at SSL certificate setup with Let's Encrypt / Certbot and React/Vite production builds which aligns perfectly with your hosting requirements on AWS and Hostinger respectively. Taking accountability for the entire deployment process; I reliably generate required secrets and keys using best practices, ensuring secure sharing via a password manager. I take pride in delivering not only active-running services but a comprehensive report containing all endpoints, secrets, keys alongside the EC2 .pem key file for easy reference. Skills: Amazon Web Services, Blockchain (Web3/MetaMask/Remix IDE), DevOps (Linux/Nginx/Systemd), Django/Flask/Go (Golang)/ PostgresSQL+/React/Vite
₹7,000 INR in 7 days
1.3
1.3

I can deliver an efficient and stable deployment for your complex healthcare IoT platform. My deep knowledge in Linux server administration (specifically Ubuntu), Nginx, AWS EC2, RDS, and S3 will ensure smooth and optimized infrastructure setup for your services. Not only that, but I also am proficient in managing Python applications using virtual environments, which is vital for deploying services 2 through 4 - Blockchain Verification, Fraud Detection, and ECG Feature Extraction Pipeline respectively. Let’s get every element running smoothly for maximum user functionality! Invest in a long-term partnership that focuses on timely, efficient delivery; Ashok Sahu.
₹10,000 INR in 7 days
0.0
0.0

Hi, Are you looking for someone to handle the deployment of your healthcare IoT platform effectively? I can swiftly set up all necessary infrastructure and get each service up and running in AWS and Hostinger. With my extensive experience in Linux server administration and AWS services, I can efficiently manage the deployment process for your REST API, blockchain services, and more. I’m familiar with setting up RDS, S3, EC2, and SSL configurations using Let’s Encrypt. In addition, I have a solid understanding of Python, Flask, and React app deployment. I’m confident I can make this deployment smooth and secure. Let me know if you’d like to discuss this further! Best Regards, zain
₹8,000 INR in 1 day
0.0
0.0

I don’t just deploy servers — I build reliable, automated, and scalable systems that grow with your business. If you’re looking for a DevOps Engineer who understands both development and infrastructure — let’s connect and build something powerful together.
₹12,000 INR in 1 day
0.0
0.0

I am an experienced DevOps engineer with strong hands-on expertise in AWS (EC2, RDS, S3), Ubuntu server administration, Nginx, systemd, Go, and Python Flask deployments. I can efficiently deploy your complete healthcare IoT platform on AWS ap-south-1 and Hostinger as specified. I will configure infrastructure, environment variables, SSL (Let’s Encrypt), system services, PostgreSQL RDS, S3 access, and deploy the Polygon Amoy contract via Remix. Frontend builds will be uploaded and verified error-free. All services will be delivered fully operational with secure documentation of keys and credentials. Ready to complete within timeline.
₹6,500 INR in 1 day
0.0
0.0

With a firm grasp on the Linux ecosystem, I'm Linux Logan - an expert in troubleshooting and deployment for Linux and cloud platforms, including AWS, which perfectly aligns with your Job posting. My hands-on experience provisioning and configuring AWS EC2, RDS, S3 as well as Ubuntu-based infrastructure administration reinforce my ability to undertake your project with confidence. Moreover, I bring comprehensive skills in deploying Golang, Python Flask applications and working with system services like Nginx - essential features for setting up your healthcare IoT platform. Having mastered SSL Certificate setup with Let's Encrypt / Certbot from earlier deployments, I will ensure TLS encryption is consistently implemented across all relevant services. Credentials management is critical and I won't leave any loopholes there. I am efficient in generating JWT secrets and API keys, employing them under top-notch security measures. Additionally, my familiarity with deploying Solidity smart contracts using Remix IDE and MetaMask will enable me to seamlessly manage your Polygon Amoy testnet deployment. In conclusion, I am a collaborative problem-solver who can work independently to meet specific deadlines while delivering quality results. My keen eye for detail along with robust server administration skills is positioned to ensure that *all services of your healthcare IoT platform is unfailingly up and running.*
₹10,000 INR in 3 days
0.0
0.0

Delhi, India
Payment method verified
Member since Oct 14, 2021
₹1500-12500 INR
₹1500-12500 INR
₹1500-12500 INR
₹600-1500 INR
₹600-1500 INR
€250-750 EUR
$30-250 USD
$30-250 USD
$250-750 AUD
$10-30 USD
₹12500-37500 INR
$2-8 USD / hour
₹400-750 INR / hour
₹1500-12500 INR
₹600-1500 INR
$10-30 USD
₹600-1500 INR
₹1500-12500 INR
$10-30 CAD
$10-30 AUD
₹12500-37500 INR
$10-1000 CAD
$10-30 USD
₹100-400 INR / hour
₹100-400 INR / hour