Your complete guide to hiring a programmer
You can hire a programmer to solve just about any complex problem, the problem is knowing how to hire the right professional for the job. Learn how..
Amazon Web Services (AWS) is the leading cloud computing platform developed by Amazon. An Amazon Web Services Expert is a highly skilled individual who has the expertise to design, code and deploy a broad range of web applications and web services on AWS. They are also responsible for configuring, optimizing, and supporting complex distributed systems running on Amazon’s cloud infrastructure. AWS experts enable businesses to increase agility, reduce costs, and quickly provision resources as needed.
The AWS platform is built on a powerful combination of high availability, scalability, security and performance, making it an invaluable asset to small businesses and enterprises alike. Expert AWS providers can act as in-house IT staff and are able to quickly build powerful, secure applications for businesses with minimal effort. From setting up the network environment to managing applications that require high availability with high security levels, AWS experts can help clients make the most of their AWS platform within their budget.
Here's some projects that our expert Amazon Web Services Experts made real:
Whether you need an experienced professional to set up your development environment or someone to maintain your existing infrastructure, Freelancer.com's experienced AWS experts can help you drive innovation and get more from your AWS investment. Get started now by inviting an expert Amazon Web Services Expert to help complete your projects today by posting a project on Freelancer.com!
从240,542个评价中,客户给我们的 Amazon Web Services Experts 打了4.9,共5星。Amazon Web Services (AWS) is the leading cloud computing platform developed by Amazon. An Amazon Web Services Expert is a highly skilled individual who has the expertise to design, code and deploy a broad range of web applications and web services on AWS. They are also responsible for configuring, optimizing, and supporting complex distributed systems running on Amazon’s cloud infrastructure. AWS experts enable businesses to increase agility, reduce costs, and quickly provision resources as needed.
The AWS platform is built on a powerful combination of high availability, scalability, security and performance, making it an invaluable asset to small businesses and enterprises alike. Expert AWS providers can act as in-house IT staff and are able to quickly build powerful, secure applications for businesses with minimal effort. From setting up the network environment to managing applications that require high availability with high security levels, AWS experts can help clients make the most of their AWS platform within their budget.
Here's some projects that our expert Amazon Web Services Experts made real:
Whether you need an experienced professional to set up your development environment or someone to maintain your existing infrastructure, Freelancer.com's experienced AWS experts can help you drive innovation and get more from your AWS investment. Get started now by inviting an expert Amazon Web Services Expert to help complete your projects today by posting a project on Freelancer.com!
从240,542个评价中,客户给我们的 Amazon Web Services Experts 打了4.9,共5星。Senior AWS / Aurora PostgreSQL Engineer Required We are looking for an experienced AWS / Database / Cloud Engineer to help with a critical multi-region deployment for a healthcare SaaS application. Project Overview Our healthcare SaaS application currently runs in AWS us-east-1 and needs to expand into us-west-2 to support West Coast customers and improve disaster recovery. The core challenge is migrating the existing database architecture to Amazon Aurora PostgreSQLand making the application work reliably across both AWS regions. During implementation, we discovered that Aurora PostgreSQL cross-region write forwarding is not functionally compatible with the application's current database usage patterns. We therefore need an experienced engineer to evaluate the architecture and i...
I need an experienced AWS developer to maintain and monitor my cloud infrastructure. Key Responsibilities: - Maintain and monitor AWS services including EC2 Instances, S3 Buckets, and RDS Databases. Maintenance Tasks: - Security updates: Regularly apply and manage security updates. - Performance optimization: Identify and implement optimizations for better performance. - Backup management: Oversee and manage all backup processes. Ideal Skills: - In-depth knowledge of AWS services, especially EC2, S3, and RDS. - Strong background in security protocols and performance optimization. - Experience with backup management and recovery processes. - AWS certification is a plus. - Excellent problem-solving skills and attention to detail. Please ensure your bids reflect relevant experience and ...
I’m ready to launch our product range on Noon and Amazon UAE but need an experienced hand to move everything from “application pending” to “store live.” Here’s what I need: • Noon: create the seller account from scratch, complete every KYC and shipping partner step, list the first batch of products (titles, images, attributes, price, stock), and make sure the store passes Noon’s verification review without delays. • Amazon UAE: mirror the same process—open and configure the professional seller account, submit all required documentation, optimise and upload our catalogue, then guide the store through Amazon’s verification checks until it is approved for selling. • Tabby: finish the onboarding so we can offer Bu...
I'm looking for a skilled freelancer to help manage AWS infrastructure, specifically with services like Lambda, and tools like Uvicorn and Poetry. Key Requirements: - Experience with AWS, particularly Lambda - Proficiency in scripting with Python, Bash, or PowerShell - Familiarity with Uvicorn and Poetry - Ability to set up and manage code pipelines Ideal Skills and Experience: - Strong background in AWS infrastructure management - Experience with deployment automation - Scripting expertise in multiple languages - Problem-solving skills and attention to detail
We are a growing cloud consulting and FinOps business looking to build a network of experienced freelance cloud professionals and independent consultants for ongoing collaboration and joint client engagements. Our work focuses on helping organizations optimize cloud costs, improve FinOps practices, strengthen commercial terms, and maximize the value of their AWS, Azure, GCP, and multi-cloud investments. Areas We’re Looking For We’re interested in specialists with experience in one or more of the following: * FinOps & Cost Optimization – cost analysis, rightsizing, waste reduction, Savings Plans, Reserved Instances, committed-use optimization, budgeting and forecasting *Cloud Commercial Strategy – pricing, contracts, discounts, commitments, TCO/ROI, negotiation...
I recently applied to the Amazon Merch program and was rejected. I need to understand what went wrong and prepare a stronger, fully compliant re-application. Here’s what I’m looking for: • A clear diagnosis of the likely rejection triggers based on your experience with Amazon Merch (design, account setup, policy nuances, etc.). • Practical, step-by-step guidance to correct those issues, including any account adjustments, portfolio tweaks, or policy documentation I should add. • A concise checklist or template I can follow to make sure my new submission meets Amazon’s current requirements. • Optional but welcome: recommendations for a small set of fresh, policy-safe design ideas that can strengthen the application. I’ve already completed t...
I need a hands-on Microsoft Azure specialist to work beside me in Hyderabad on a series of production-grade, Python-driven cloud components. The solution relies heavily on Azure Functions, Storage Accounts, API Management and the Power Platform, so deep, practical knowledge of each is essential. Project highlights • Build and refine Python-based Azure Functions that expose secure REST endpoints. • Configure Blob/Table Storage Accounts for both hot and archival data, including lifecycle rules and role-based access. • Publish those endpoints through Azure API Management, adding policies for throttling, caching and OAuth2. • Connect everything to Power Apps and Power Automate so business users can trigger the workflows with minimal friction. On-site expectation ...
I run a small development company and I’m looking for a reliable AWS specialist to get our cloud foundation right and keep it running smoothly. Scope of work • Build out a clean AWS environment from scratch, including: – EC2 instance provisioning and right-sizing – VPC design with subnets, routing, and security groups – S3 bucket creation with the correct policies and lifecycle rules • Apply solid security configuration and hardening across all resources. • Tune the environment for performance and cost efficiency. • Deploy our existing web application and its companion database so they run fault-tolerant and can scale. • Document every step clearly so my team can maintain and extend the setup. I value clear co...
I need a flat file spreadsheet creating for my products on my website, to add them to our new Amazon account selling via FBM . The spreadsheet needs to have one tshirt product loaded, complete with all size (15 of them) and colour (9 of them) variations. This will then be test uploaded to Amazon to validate the spreadsheet works correctly. When uploading correctly freelancer will need to show how to use the spreadsheet properly so that we can add more products. Sizes - 1-2, 2-3, 3-4, 5-6, 7-8, 9-11, 12-13, small, medium, large, XL, XXL, XXXL, XXXXL, XXXXXL Colours - depends on shirt design colour, but there will be maximum of 9 In summary the tasks are - Create a Amazon spreadsheet template for my categories (tshirts for men, woman and child) Not needed fields can be hidden Add one pr...
We are looking for an experienced Windows Server / IIS / Azure specialist to configure an existing Azure Virtual Machine for a production web application stack. We already have an active Azure account and the VM is provisioned. Your role will be to complete the server setup cleanly, securely, and in a production-ready state. You will work closely with our lead developer, who will provide guidance, credentials, and real-time assistance throughout the process. ### Scope of Work On the provided Azure Windows VM you will: - Install and configure **IIS** to host a **.NET 7 Web API** as the primary (root) site. - Configure the same IIS website to also serve a **React client application** on port **8080**. - Enable free HTTPS using a trusted certificate (Let’s Encrypt) via **win-acme**...
We're hiring an experienced backend engineer to build, deploy, and maintain REST APIs for a security-focused, self-hosted incident response / case-management platform running on Linux. Responsibilities Design, build, and maintain REST API endpoints (Python, FastAPI) Deploy and operate the platform on Linux (Ubuntu) via Docker / Docker Compose Configure and harden supporting services: Nginx reverse proxy, MariaDB, Redis, Celery workers, Elasticsearch Manage authentication, secrets, and secure configuration (env vars, tokens, TLS certs, encrypted credentials) Build custom integrations/parsers/enrichers against the platform's REST API Monitor, troubleshoot, and tune services (logs, container health, resource sizing) Apply security best practices throughout (least privilege, input ...
I’m spinning up a production-grade content-generation platform and need an experienced Python engineer to own the build from model integration through cloud deployment. The core of the system will combine Agentic AI workflows with Retrieval-Augmented Generation, all running on Hugging Face Transformers and exposed through well-designed APIs. Here’s the flow I have in mind. A user submits a brief, the system retrieves supporting knowledge from a vector store, an agent chain crafts the prompt, and an LLM returns polished copy. Everything must be containerised, orchestrated as microservices, and pushed to Microsoft Azure—ideally AKS with CI/CD in place. FastAPI, async Python, Docker and Terraform/Bicep (or an equivalent infra-as-code tool) should feel second nature to you. ...
Job Role: Sales Representative (Cloud Data Solutions) Position Title Enterprise Sales Manager / Business Development Manager (Data & Cloud Solutions) Target Regions Europe (UK, Germany, Netherlands, Nordics) USA (East Coast, Texas, California) Middle East (UAE, Saudi Arabia – high demand for data migration) What They Will Sell Your solution: AWS Glacier Restore Automation Handles 5M+ files Reduces processing time from weeks to hours Fully automated restore → extract → validate pipeline Ideal Candidate Profile Experience 5–12 years in B2B tech sales Experience selling: Cloud (AWS / Azure / GCP) Data Engineering / Migration SaaS / Platform solutions Must Have Strong network in: Banking Energy Telecom Experience closing deals in the $20K–$200K range Strong ...
I have an algo trading system currently running on Delta Exchange for both single-user and multi-user setups. I also have a single-user algo trading system running on Shark Exchange. I now want to replicate the existing Shark Exchange single-user code into a **multi-user setup**. The complete infrastructure and setup are already running on **Amazon Web Services (AWS)**. In addition to the multi-user Shark Exchange integration, I need a few minor changes to my website: * Replace Delta Exchange details with Shark Exchange details in 2–3 places. * Add a **Forgot Password** functionality. * Add a **logging system** for the multi-user setup to track user activity, API activity, orders, errors, etc. The existing system is already functional, so I am primarily looking for someone who ca...
I need a specialist to configure and verify DNS settings on my domain to ensure seamless integration with three SMTP providers: AWS, MailGun, and Brevo. The tasks include setting up SPF, DKIM, and DMARC records, ensuring all configurations are correct, and conducting thorough testing to confirm functionality across all providers. I am facing issues with domain verification due to incorrect DNS details. I need assistance in resolving this and ensuring proper configuration for AWS, MailGun, and Brevo.
I’m looking for a seasoned partner to take over two critical areas of my Amazon storefront: sharpening every aspect of the listings and keeping post-purchase interactions seamless. On the listing side, the priority is visual and written polish. Each SKU needs fresh, persuasive copy and enhanced imagery that meets Amazon’s standards while elevating conversion rates. Alongside this makeover, I want competitive pricing analysis done routinely so I always sit in the optimal price band without eroding margins. For customer service, I need a team that can jump straight into managing returns and refunds with minimal friction for the buyer and no surprises for me. Equally important is a prompt, professional voice replying to product reviews—turning negative feedback into opport...
I need a Shopify specialist to build a full Amazon-dropshipping store for me, starting at absolute ground zero. I don’t even have a Shopify account yet, so the very first step will be creating the account in my name and handing over the owner credentials once everything is live. Once the account exists, I want the whole business framework put in place: secure domain purchase or transfer, theme selection, branding, and all must-have apps. Because the inventory will be sourced from Amazon, I expect you to configure a reliable Amazon-to-Shopify integration that automatically pulls in products, keeps stock levels synced, and pushes orders back to Amazon for fulfilment without manual touchpoints. Deliverables • New Shopify account set up under my credentials • Domain conne...
# Data Engineer – Remote Contract We are looking for an experienced Data Engineer to join a remote technical project supporting an international client. * It is an open contract and you get paid monthly. ### Requirements • 2–4 years of professional Data Engineering experience • Strong Python and SQL skills • Hands-on experience with Apache Spark • Experience with Airflow, Dagster, or Prefect • Experience with dbt and modern data pipelines • Knowledge of Snowflake, BigQuery, Redshift, or Databricks • Experience with AWS, Azure, or GCP • Strong understanding of data modeling and Git workflows • Experience working with production data pipelines • Strong spoken and written English communication skills ### Nice to Have • K...
AWS Cognito Authentication, RBAC & Work Order Backend for Digital Twin Project Description We are developing TwinPro, a digital twin and O&M management platform for solar power plants. We require a full-stack/AWS developer to implement user authentication, role-based access control and a basic plant-maintenance/work-order workflow, followed by deployment of the integrated backend on AWS. User Hierarchy The application will support roles such as: Super Admin Enterprise Admin Portfolio Manager Plant Manager Engineer Technician Access must be restricted based on both: Role Assigned enterprise/portfolio/plant For example, a technician assigned to Plant A should not automatically have access to Plant B. Authentication Scope AWS Cognito user pool Login/logout Password reset JWT...
Connect Existing React Solar Digital Twin Frontend to Backend APIs Project Description We have an existing React-based digital twin frontend called TwinPro for management and monitoring of solar power plants. Several existing screens currently obtain their information from static JSON/dummy datasets. We require an experienced React developer to connect the existing frontend to REST APIs while maintaining the existing UI and UX. This assignment is primarily API integration. It is NOT a UI redesign project. Existing Application Structure Enterprise ↓ Portfolio ↓ Plant ↓ Block ↓ Individual assets The frontend includes dashboards, GIS layouts, KPIs, alarms, assets and other operational modules. Scope of Work Review existing React project. Identify all hard-coded/st...
We are looking for an experienced Amazon Linux 2023 Corporate Trainer to deliver instructor-led training for our client. Training Duration 16 Hours Mode: Virtual (Live Instructor-Led) Target Audience Linux Administrators Red Hat Administrators DevOps Engineers Cloud Engineers System Administrators migrating workloads to AWS Training Scope The trainer should have strong hands-on experience in the following areas: Amazon Linux 2023 Architecture & Features Amazon Linux vs SUSE Linux Comparison Deploying Amazon Linux on AWS EC2 EC2, IAM Roles, IMDSv2, Cloud-Init & User Data Amazon Linux Administration DNF Package Management Security (SELinux, IAM Integration, Security Updates) AWS Storage (EBS, LVM, Snapshots & Encryption) Linux & AWS Networking (VPC, Subnets, Route Tables, ...
We are looking for skilled Azure Cloud Engineers to support enterprise cloud infrastructure projects, including Azure deployment, optimization, security, and architecture initiatives. The ideal freelancer will have hands-on experience managing Azure environments and implementing scalable cloud solutions. The role includes deploying and managing Azure services such as Virtual Machines, App Services, Storage, Networking, Azure DevOps pipelines, and monitoring solutions. Responsibilities include troubleshooting cloud resources, improving infrastructure reliability, implementing automation, managing security configurations, and supporting cloud operations. Experienced candidates should have the ability to design enterprise Azure architectures, lead cloud migrations, implement infrastruct...
The main goal is to provide companies the tool they need to use WhatsApp as a collaborative way to communicate with their customers without need to go with WhatsApp pro API. The administrator needs to be able to add or delete agents The administrator needs to be able to add or delete phone numbers and will be able to scan QR codes if the WhatsApp solution needs it. The only setting needed at the moment for the administrator is to choose if all agents can see all conversations or if agents can see only their own conversations. Admin should also choose if the incoming conversation with no agents assigned should be assigned in a round-robin or if manually assigned. The administrator can create e quick answer that could be used into chats We will provide frontend design for Chat and other pa...
You can hire a programmer to solve just about any complex problem, the problem is knowing how to hire the right professional for the job. Learn how..
Learn everything you need to know about hiring a freelance PLC Programmer, from finding the right candidate to managing the project effectively.
Learn how to find, hire, and work with the best freelance Arduino Engineer for your electronics project.