Aws Lambda projects — HireLancer archive

ID / Date Listing

Convert existing Python data-scraping script into online system (Google Sheets + FastAPI + job queue, exact output match)

I need an experienced Python backend developer to convert my existing, fully working Windows-based Python script into a fully online, scalable system, while pre...

HL-40175575

Medtech Portal AWS Migration & Upgrade

I have a working Med-tech web portal hosted on Replit that now needs to live in AWS. The core codebase is stable, but the project has reached the point where I...

HL-40167569

AWS Cloud Testing & Recommendations

I have an existing AWS environment that now needs an impartial health check focused on two fronts: security/compliance and performance/scalability. I’m looking...

HL-40165573

React Native & AWS S3 Resolution Consultant

React Native + AWS Consultant (S3 Download / Textract Output) We are looking for an experienced React Native + AWS consultant to help resolve a specific product...

HL-40165340

Senior Python Devs for AWS Lambda

We are spinning up a green-field serverless stack and need three seasoned Python engineers to take the lead. Everything will be built from scratch, so you will...

HL-40165358

Advanced Ionic Enterprise App Development

My team needs a seasoned Ionic developer who is completely up-to-date with the latest framework releases, Angular/Capacitor upgrades, and best practices for per...

HL-40163339

AWS Environment Setup Specialist

I’m spinning up a brand-new AWS environment and want it built right the first time. The core stack must include secure EC2 instances running a database server w...

HL-40161041

Move Python Data Collection Online

I have a working Python script that currently runs on my local machine to collect text data automatically. I now need the entire workflow accessible through the...

HL-40159805

Configure AWS STUN/TURN Service

We already have a properly configured and running AWS server. We are looking for an experienced engineer to implement and configure a STUN/TURN server on this e...

HL-40158802

AWS Engineer for Website Restoration

I need an experienced AWS engineer to help restore a production website hosted on EC2 without losing any data. Background • I have an existing AWS account with...

HL-40158631

Backend Developer for Mobile Conversational App

I’m preparing a private-beta, mobile-first web app designed for short, real-time conversational interactions using voice and text. The front end is largely in p...

HL-40156861

Amazon SES 50K Limit Setup.

I already hold an active AWS account and now need a specialist to turn on Amazon SES, fully verify the account confirm account is setup correctly fix any errors...

HL-40153923

AWS Audit, Backup & Training

My team runs all of our workloads on EC2 and S3 and I want a seasoned AWS engineer to give our current set-up a health check, shore up security, and boost overa...

HL-40153281

AWS Native Data Platform Build - Native AWS Data Engineer

I’m looking for a Data Engineer with strong AWS native services experience to help build and support an event-driven data platform. This project focuses on auto...

HL-40149399

MERN App Deployment on AWS

I’ve finished building a MERN-stack web application and now need it running smoothly in the AWS cloud. I don’t have any of the cloud pieces in place yet, so I’m...

HL-40148574

Serverless AI-Enhanced ESG Platform

Technical Specification: Serverless AI-Enhanced ESG Platform 1. Project Overview A multi-tenant, serverless SaaS platform for ESG (Environmental, Social, and Go...

HL-40144602

Application d'envoi et retrait de colis suivis entercity - 15/11/2025 05:45 EST -- 2

We need serious freelancers with references We dont pay fees to start We pay after completion of each milestone Please contact only if you can comply Cahier des...

HL-40144629

AWS Deployment for Marketplace

I already have an OLX-style marketplace ready to go, built with React / Next.js on the front-end and Node.js / Express on the back-end. The codebase lives in a...

HL-40142828

Cloud & DevOps Advisor Needed

Job Title Cloud & DevOps Advisory Engineer (Screen-Guided Support) Part-time | 2 Hours per Day ₹22,000 – ₹24,000 per month Role Overview Part-time Cloud & DevOp...

HL-40142024

AI Engineer for RAG, LLM

I am looking for a highly skilled Senior Engineer to join our team as a contractor to help maintain and evolve our search infrastructure. You will be responsibl...

HL-40139764

Automate Sales Dashboard Workflows

I want to turn a patchwork of manual updates into a smooth, fully-coded business process automation that keeps my sales dashboard current in real time. Right no...

HL-40139228

AWS DynamoDB Integration for Game Theory

I’m building a Python-based game-theory simulation and need DynamoDB set up as the project’s primary data layer. The job is entirely about data storage and data...

HL-40138628

Build Internal Email, AI Chat & Ticketing Platform (Gmail, AI, Knowledge Base, Secure Ops Console)

PROJECT DESCRIPTION We are looking for an experienced senior backend / full-stack engineer (or small team) to build an internal enterprise communications platfo...

HL-40136256

AWS SES Production Access Setup

My website, accountsbilling.org, can handle its own domain registration and DKIM/SPF configuration, but it still needs an AWS SES account that is already out of...

HL-40133163

Matrimony Platform

AI-Enabled Matrimony Platform – Website + Android App + iOS App (AWS Hosted) 1. Project Overview We are looking to develop a next-generation AI-powered matrimon...

HL-40131984

Looking for Node JS Developer

I am looking for node js developer who has worked with opensource opentelemetry. I need to create poc project which collect signals like metrics, traces and log...

HL-40123750

Secure AWS Deployment for Base44 Sites

I have three - four production-ready websites built on the Base44 framework that must be converted away from basee44 framework and must go live on AWS or Digita...

HL-40122888

Desarrollo de Bot Automatizado con Python y AWS

IMPORTANTE: Convocatoria válida únicamente para PERSONA NATURAL PERUANA con RUC activo. Busco freelancer con experiencia en Python, automatización web y AWS (se...

HL-40122125

AI Integration & landing page optimization

1. Measure & Baseline Log current TTFB using: Chrome DevTools (Network → Waiting) Lighthouse (TTFB + Server Response Time) Add basic request timing logs in Expr...

HL-40121904

Certified AWS Security Engineer Needed

I’m looking for an AWS-certified professional who can review current implementation with a security-first architecture across the services we actively use—EC2,...

HL-40120523

Java Spring Boot Batch Lambda -- 2

I am looking to hire an experienced Java developer to build and extend a backend application using Java 21 and Spring Boot. The project involves developing REST...

HL-40109481

Loyalty Rewards Redemption App

I need a web application for a customer loyalty program where users can redeem points for gift cards, discount coupons, and physical products. Key Features: - U...

HL-40107139

Resolve Driver App GPS Dropouts

Our driver app suddenly loses its GPS lock whenever a vehicle is in motion through busy city streets. While sitting still everything looks perfect, the moment t...

HL-40102271

Technical Project Lead / Systems Architect AWS Web Platform + App (Complex Rebuild & Launch)

Project Description We are seeking an experienced Technical Project Lead / Systems Architect to take ownership of the final build, data reassembly, UX alignment...

HL-40102207

Migrate React+Vite App to AWS

I'm seeking an experienced developer to migrate my React+Vite project with Supabase database and backend to AWS. Key Requirements: - Migrate both frontend and b...

HL-40095184

Setup SMS Campaigns on TWILIO and AWS

Need an experienced developer with solid knowledge to Setup SMS Campaign on Twilio and on AWS quickly. I have developed a platform which includes an Ai based vo...

HL-40092851

AWS React SPA Deployment

I have several single-page applications built with React that must be live on AWS under one streamlined workflow. The goal is a repeatable deployment setup so a...

HL-40087055

Informative Alexa Skill with APIs

Looking for developer who can help me build alexa skill where we need to pass user input text to one api and play the response to user received in the api respo...

HL-40085523

Edit AWS SRP Auth Code to Set Custom UserAgent in C#

I am working on AWS SRP authentication code in C#. While the implementation is functional, it currently uses the default AWS SDK user agent, which leads to bans...

HL-40084872

Senior Full-Stack Developer for Automotive E-Commerce

About Us Sparein Automotive LLC is an innovative automotive technology company based in Dubai, building a large-scale e-commerce ecosystem for automotive spare...