Aws sagemaker jobs

...(React or similar) Strong backend experience in Node.js or Python, including REST API design, databases (SQL and/or NoSQL), and authentication Hands-on experience building on LLM APIs (Anthropic, OpenAI, or similar): prompt design, streaming, tool use, and embeddings/RAG Experience integrating payments (Stripe or equivalent) and at least one non-trivial third-party API Cloud deployment experience (AWS, GCP, Vercel, or similar), including CI/CD Excellent written communication; able to work asynchronously and document decisions Working-hours overlap with UTC+8 (Asia-Pacific time zone or flexible schedule) Preferred Qualifications Fintech or trading-platform experience: market data feeds, brokerage/banking APIs (Alpaca, DriveWealth, Unit, Plaid, or similar), or exchange integratio...

Looking for an Experienced...dashboard APIs Reports and analytics Commission and payout management Terms, Privacy Policy, and Refund Policy APIs File/image upload API documentation (Swagger/OpenAPI) Docker support Alembic migrations Clean Architecture / Repository Pattern Required Skills Python FastAPI SQLAlchemy MySQL/PostgreSQL Alembic JWT Authentication Docker Git REST API Development Preferred Redis Celery/Background Tasks AWS Deployment Payment Gateway Integration WebSocket (optional) Project Timeline Backend development must be completed within 2 months. Looking for someone who can dedicate sufficient time and communicate regularly throughout the project. Please Include FastAPI experience GitHub or Portfolio Similar backend projects Expected timeline Budget or hourly rate Av...

...analytics Inventory reports Employee reports AI-generated business recommendations Performance tracking Integrations WhatsApp Business Email Marketing Tools Payment Gateway Google Maps Google Analytics SMS Gateway OpenAI API Third-Party APIs Technology Stack Frontend React.js Tailwind CSS Backend Python (FastAPI) REST APIs Database PostgreSQL MySQL AI OpenAI API LangChain RAG System Deployment AWS Docker Nginx Business Benefits Manage website and business operations from one platform Reduce manual work through AI automation Improve customer engagement Increase sales efficiency Real-time business monitoring Scalable cloud-based architecture Ideal Industries Restaurants Hotels Optical Stores Hospitals & Clinics Manufacturing Companies Retail Businesses Educational Institutes R...

Commission Software Client Hunter Needed Details Hiring Client Hunters (Commission-Based) We're looking for experienced Client Hunters / Business Development Partners who can bring software development projects. Our Services AI Integration & Automation Custom Web Apps (PHP, Wordpress, FastAPI, PostgreSQL, MongoDB, Docker, AWS,React) WordPress Website Development E-commerce Development Ride Sharing Systems Trek & Travel Management Systems OTT & Video Streaming Platforms Custom SaaS & Enterprise Software Compensation 4% commission on the total project value. If you have experience finding and closing software development clients, we'd love to work with you. To apply, send us: Your client acquisition approach. Your past experience and results. Any relevan...

...where applicable * SEO-friendly architecture * Cross-browser compatibility * Responsive across all devices * Clean, documented, and maintainable code ### Preferred Technology Stack Developers may propose their preferred stack, such as: * Frontend: React, , Angular, or Vue.js * Backend: Node.js, .NET, Java Spring Boot, Laravel, or Django * Database: PostgreSQL, MySQL, or MongoDB * Cloud: AWS, Azure, or Google Cloud * CMS: Custom or Headless CMS (preferred) ## Deliverables * Complete source code * UI/UX design files (if applicable) * Fully tested and deployed website * Admin documentation * User manual * API documentation * Database schema * Deployment guide * 30–90 days of post-launch support ## Proposal Requirements Please include: * Portfolio of similar healthcare ...

Hiring Client Hunters (Commission-Based) We're looking for experienced Client Hunters / Business Development Partners who can bring software development projects. Our Services AI Integration & Automation Custom Web Apps (Python, Django, FastAPI, PostgreSQL, MongoDB, Docker, AWS, GCP) WordPress Website Development E-commerce Development Ride Sharing Systems Trek & Travel Management Systems OTT & Video Streaming Platforms Custom SaaS & Enterprise Software Compensation $100 USD when the client's project starts. 4% commission on the total project value. If you have experience finding and closing software development clients, we'd love to work with you. To apply, send us: Your client acquisition approach. Your past experience and results. Any relevant r...

...engineering and DevOps editorial platform. Our content is highly technical, focusing on enterprise reality, configuration traps, and architectural deep-dives (e.g., Entra ID, Kubernetes, M365). We are looking for a Reddit specialist to organically distribute our content to high-intent engineering audiences. The Challenge: We know that technical communities (like r/sysadmin, r/devops, r/sre, and r/aws) are actively hostile to corporate marketing and naked link-dropping. If you just post our article links with generic titles, the accounts will be banned immediately. We need someone who understands "native repackaging." What You Will Do: Native Repackaging: Take our technical articles and rewrite the core premise into native, text-based Reddit posts (e.g., sharing a &q...

I run a CS-Cart store on a single AWS Lightsail instance and want to hand the monthly server care to an experienced admin. Each month you will keep the operating system and any installed packages fully patched, monitor resource usage so the shop stays snappy during traffic spikes, and maintain a reliable backup routine that can be restored quickly if ever needed. Key deliverables • Security updates & patches applied and logged • Performance metrics reviewed, tuned and reported (CPU, RAM, disk, database) • Automated snapshot / off-site backups configured and verified Familiarity with the Lightsail console, SSH, Linux, and basic CS-Cart requirements is important. I’ll grant you limited IAM access; after each maintenance window I expect a short summar...

...transmit real-time data to a cloud server. AI/Predictive Analytics: Implement AI models to optimize charging strategies, predict battery health, and forecast station demand. Backend & Cloud: Establish cloud connectivity for remote monitoring, billing, and inventory management of charged battery packs. Technical Requirements: Tech Stack: Experience with IoT protocols (MQTT/HTTP), cloud platforms (AWS/Firebase), and mobile/web development frameworks. Hardware Knowledge: Proficiency in interfacing sensors and microcontrollers with battery management systems (BMS). Security & Safety: Implement robust safety protocols for battery monitoring and secure communication between the vehicle, station, and cloud. Deliverables: Source code for the mobile/web dashboard and firmw...

...Coupons Discount Codes Invoice Generation 15. Admin Panel Admin should manage: Users Roles & Permissions Courses Categories Instructors Students Live Classes Webinars Reports Payments Notifications CMS Pages Application Settings Technical Requirements Preferred technologies (open to suggestions): Backend Django Laravel Node.js / NestJS Frontend React Vue.js Database PostgreSQL MySQL Cloud AWS / Azure / Google Cloud Additional requirements: REST APIs Docker Redis CI/CD Secure Authentication Responsive UI Production Ready Deliverables Complete LMS deployed on my cloud server Source code in a private Git repository Admin documentation API documentation Database schema Deployment guide One month of post-launch bug-fix support Acceptance Criteria Create and publish a course...

...detailed technical justification. Frontend: (App Router), TypeScript, Tailwind CSS, shadcn/ui. Backend & APIs: NestJS, TypeScript (Designed as a headless API layer to support future integrations). Database & ORM: PostgreSQL or Supabase, Drizzle ORM. DevOps & Storage: Dockerized containers, AWS S3 (with pre-signed URLs for secure document access), client owned Github or Gitlab development environments. Hosting and deployment Architecture: The client requesting this RFP owns or leases the AWS or Google Cloud services (no microservices, or when applicable if an alternative is not possible), VPS, or dedicated servers or server clusters, HA, load balancing, disaster recovery, backup. 3. Core MVP Modules Bids must include the delivery of the following modules, desi...

...and maintain reliable data pipelines and infrastructure. The work may include collecting data from different sources, cleaning and transforming it, and storing it in a database or data warehouse. You may also work with APIs, cloud services, ETL workflows, and large datasets. The ideal candidate should have strong experience with Python, SQL, data modeling, and ETL/ELT pipelines. Experience with AWS, GCP, or Azure is preferred. Knowledge of tools such as Airflow, Spark, Kafka, Snowflake, BigQuery, or Databricks would be a plus. Please include the following in your proposal: A short introduction about your Data Engineering experience Examples of similar projects you have completed The technologies and cloud platforms you have used Your availability and expected rate A short vid...

...and basic APIs) are finished, but other pieces still need coding, testing, and, most importantly, stable 24/7 hosting. Here’s what I need from you: • Complete any missing logic so both bots cover the full support workflow. • Package each bot for reliable deployment, ideally with environment variables for tokens and webhooks. • Host them on a platform that keeps latency low and uptime high—AWS, Heroku, Railway, or another service you prefer—as long as both Telegram and Discord endpoints stay online continuously. • Set up auto-restart on failure, simple logging, and a way for me to update configs without touching the code. • Provide short, clear documentation that shows how to redeploy or scale in the future. Success is measured...

...* Progress Tracking * Mobile App API * AI Chatbot * Online Course Platform * Membership Plans --- # 29. Recommended Technology Stack * **Backend:** ASP.NET Core (.NET 8/9) * **Frontend:** ASP.NET Core MVC with Bootstrap 5 (or React if a richer UI is desired) * **Database:** SQL Server * **ORM:** Entity Framework Core * **Authentication:** ASP.NET Identity * **Storage:** Azure Blob Storage or AWS S3 (optional) for media * **Hosting:** Windows Server or Azure App Service * **Version Control:** Git --- ## Estimated Development Timeline * **UI/UX Design:** 2–3 weeks * **Backend Development:** 6–8 weeks * **Frontend Development:** 4–6 weeks * **Admin Panel:** 2–3 weeks * **Testing & Bug Fixes:** 2 weeks * **Deployment & Training:** 1 week **Total...

...developer or team to build and expand a SaaS platform, , an AI-powered career platform focused on career mapping, trust-based networking, curated introductions, and dashboard-based progress tracking. The project requires deep backend expertise with AWS serverless architecture and strong frontend experience with React/TypeScript to deliver a modern, data-driven user experience. Required Backend Stack: Node.js, , JavaScript (ES6+), Serverless Framework, REST APIs, JWT Authentication, Bash scripting, AWS Lambda, API Gateway, S3, CloudFront, DynamoDB, CloudWatch, SSM Parameter Store, GitHub Actions, npm, Postman. Required Frontend Stack: HTML, CSS, JavaScript, React, TypeScript, Redux/Redux Toolkit, Axios, DayJS, Formik + Yup, MUI, , PowerBI. Key Features:

We are looking for an experienced backend developer with strong knowledge of AWS (SES, S3, Lambda) and the Frappe Framework. We need to build an event-driven "push" architecture for incoming emails. Instead of relying on Frappe's default 5-minute IMAP sync, we want incoming emails routed through AWS SES, parsed by AWS Lambda, and pushed instantly to our Frappe server via REST API. Key Responsibilities: Configure AWS SES to receive inbound emails for our domain and store the raw MIME files temporarily in an Amazon S3 bucket. Write an AWS Lambda function (Python or Node.js) triggered by SES/S3. The Lambda function must parse the raw email to extract the Sender, Recipient, Subject, Text Body, HTML Body, and any Attachments. Push this pars...

...the SMS and WhatsApp gateway credentials; integrate them cleanly so we can swap providers later if needed. Preferred stack is flexible—React, Vue, or Angular for the web, with Flutter or React Native for mobile—so long as the UI feels consistent across all three platforms. The backend should expose well-documented REST or GraphQL endpoints, follow sound security practices, and deploy easily to AWS (or another mainstream cloud you recommend). Deliverables 1. Responsive web portal 2. iOS and Android apps ready for TestFlight / internal Play Store testing 3. Backend API, database schema, and deployment scripts 4. Complete source code with build instructions 5. Quick user guide and hand-off walkthrough Acceptance criteria: a live demo showing automated and ma...

I need a professionally designed LinkedIn company cover image for Margins. Please dont bother with submitting AI Generated - they will be rejected. Please use the attached Margins branding, logos, badges, and company photography as the primary visual references. Required elements The cover should include: * Margins logo * AWS Partner badge * Deloitte Technology Fast 50 badge * One of the attached authentic Margins team, a single team member or office photos Main headline AI-Powered Solutions That Drive Real Business Impact Supporting text We partner with forward-thinking companies to turn AI into measurable results and lasting competitive advantage. Design direction The design should feel: * Premium, modern, and professional * Human and authentic rather than futuristic ...

...VM backups. Once those baselines are in place, I’d like you to integrate both workloads with my existing cloud platforms (AWS and potentially Azure) so policies, storage, and security controls flow cleanly between systems. Key goals you will tackle: • Stand-up and fine-tune Druva inSync tenants, users, and backup policies • Complete first-time Druva Phoenix configuration for file servers and VMs • Connect the deployment to our cloud accounts, validating IAM roles, storage mappings, and encryption settings • Document the configuration and hand over clear runbooks so my team can carry out day-to-day administration If you’ve also worked with Druva CloudRanger for AWS snapshot orchestration, that’s a bonus we can tap into later. P...

...covers the entire build cycle—from architecture and UI/UX to deployment—so I’m looking for someone (or a small team) comfortable owning the full stack. Core scope • Cross-platform mobile app (iOS and Android) built in React Native, Flutter, or a similar modern framework • Media handling: high-resolution photo and video capture, editing (basic filters, crop, trim), and cloud storage integration (AWS S3, Firebase Storage, etc.) • Dynamic home feed that can be switched between chronological and algorithmic once the ranking logic is defined • User accounts with profile pages, avatar upload, bio, and the ability to follow/unfollow • Social interactions: likes, comments, repost/share, and push notifications • In-app real-time...

...where it adds tangible value (e.g. image-based recommendations), and classic plus deep Machine Learning models to personalise outcomes. Where help is needed I’m looking for a partner who can architect the end-to-end system, choose the right stack, and lead development of both the app and web portal. Expect hands-on work with Python or Node back ends, React or Flutter front ends, cloud deployment (AWS, GCP or similar), and integration of APIs such as OpenAI or open-source alternatives. Together we’ll iterate rapidly, measure user engagement, and refine the algorithms. Equity arrangement Cash isn’t changing hands up front; instead I’m offering a fair, negotiable equity split based on contribution and milestones. Think of it as true co-ownership rather than...

...Azure / AWS * Vector databases (Qdrant, Pinecone, Weaviate, etc.) * Arabic language support Scope of Work You will help us: * Build production-ready Dify workflows * Design and optimize RAG pipelines * Organize and optimize knowledge bases * Improve prompt engineering and guardrails * Build contract review and drafting workflows * Generate Word/PDF documents from templates * Integrate Dify with n8n * Configure secure self-hosted deployments * Design scalable architecture for future AI assistants * Improve security, performance, and reliability Security Requirements The solution should support: * Secure self-hosting * Client isolation * Separate knowledge bases per client * Role-based access * Secure document handling * Production-ready deployment * Cloud deployment (Azure, ...

...iOS and Android. Preferred Tech Stack: Frontend & Mobile: Cross-platform frameworks like Flutter or React Native to deploy seamlessly to Web, iOS, and Android simultaneously. Backend: Node.js (Express), Python (Django/FastAPI), or Go for scalable backend API development. Database: PostgreSQL or MongoDB to safely manage transactional data, user accounts, and fractional investments Cloud & Infra: AWS, Google Cloud, or Firebase for secure hosting and scaling. Core Features & Technical Scope: 1. User Authentication & Onboarding • OTP-based signup and login via Mobile (SMS/WhatsApp) and Email • KYC compliance system (PAN, Aadhaar, and Bank Account verification) 2. Investor Dashboard / Members Area • Dashboard – invested amount, current value, t...

...PostgreSQL, MySQL, or MongoDB. * Familiarity with Git and collaborative development workflows. * Understanding of software architecture and backend best practices. * Strong problem-solving and debugging skills. * Good written and verbal communication skills. ## Nice to Have * Experience with Docker or Kubernetes. * Experience with Redis, RabbitMQ, or Kafka. * Familiarity with cloud platforms (AWS, Azure, or GCP). * Knowledge of blockchain or Web3 technologies. * Experience working in startup or agile environments. ## What We Offer * Fully remote work. * Flexible working hours. * Opportunity to work on modern technology projects. * Friendly and collaborative team environment. * Long-term collaboration and career growth. If you're passionate about building scalable backen...

...Email notifications for registration, review status, and project invitations - Responsive design for desktop and mobile - Basic security, clean database structure, and scalable architecture Preferred tech stack: - Frontend: React / - Backend: Node.js / NestJS / Express, or similar - Database: PostgreSQL or MongoDB - Authentication: email/password and optional OAuth - Deployment: Vercel, AWS, Render, or similar We are open to suggestions on the best architecture and implementation approach. The design should feel professional, trustworthy, and simple to use. This is not a public job board at the beginning; it is mainly an internal platform for reviewing AI developers and managing project matching. Please include in your proposal: 1. Relevant experience building similar plat...

...Rider Features Accept Deliveries Route Navigation Delivery OTP Verification Earnings Delivery History Warehouse Features Stock Management Purchase Management Dispatch Management Inventory Transfers Damage & Waste Tracking Preferred Technology Flutter (Android & iOS) React.js / Node.js / NestJS PostgreSQL or Firebase REST APIs Google Maps API Razorpay Firebase Notifications Cloud Hosting (AWS/GCP) UI/UX The design should be premium, modern, minimal, and mobile-first using our green, yellow, and white brand identity. Deliverables Complete source code API documentation Database setup Deployment Admin Panel Android APK iOS Build Responsive Website Bug fixes after delivery Preferred Experience Please apply only if you have experience building: Grocery Delivery Apps Hyperl...

...Panel (Very Important) Manage users Approve/reject listings Manage payments Analytics (traffic, leads) Content management (blogs, banners) 10. UI/UX Requirements Clean modern design (like 99acres) Mobile responsive Fast loading Easy navigation Hindi + English language support (optional) 11. Technical Requirements Frontend: Laravel Backend: Laravel Database: MySQL / MongoDB Hosting: AWS / VPS APIs: Google Maps API SMS/OTP API Payment Gateway API 12. Security & Performance SSL certificate Data encryption Spam protection Fast loading (CDN use) SEO optimized URLs 13. SEO & Marketing Features SEO-friendly pages Property detail pages with schema markup Blog section Meta tags & sitemap Google Analytics integration 14. Notification Syste...

I need a small-footprint Windows desktop application for my diagnostic laboratory that will automatically push every completed blood-test (and any other sample) report from our multiple local machine to a VPS cloud server as well as local server and map the data to the specific patient ID related report. I’m not tied to a particular provider—AWS, Google Cloud, Microsoft Azure, or any other reliable VPS will work—so long as the solution keeps the upload process stable, secure, and easy to configure. Core flow •
The moment a report is generated or dropped into a “finished” folder, the app should detect it, encrypt or otherwise secure the file, and send it straight to the designated cloud location. •
A lightweight dashboard should let me set...

...well-documented code. * Excellent written and spoken English. * Able to communicate clearly during meetings and provide regular project updates. * Reliable, responsive, and able to meet deadlines. ## Preferred Skills Experience in one or more of the following: * Full-stack web development * Backend development (Node.js, Python, Java, Go, etc.) * Frontend development (React, Vue, Angular) * Cloud platforms (AWS, Azure, or GCP) * REST APIs and microservices * Databases (PostgreSQL, MySQL, MongoDB) * Docker, Kubernetes, and CI/CD * Git and Agile development ## What You'll Do * Develop new features and improve existing applications. * Review code and collaborate with the team. * Troubleshoot and resolve technical issues. * Participate in technical discussions and planning. ...

...required --- Requirements * Native or fluent Spanish * Clear, friendly, and professional speaking voice * Previous experience in cold calling, appointment setting, recruitment, sales, or lead generation * Background in software development, IT, recruiting, or another technical industry * Understanding of common technologies, including: * JavaScript * Python * Java * React * Node.js * AWS * APIs * Databases * Cloud platforms * Ability to understand technical job descriptions and developer profiles * Strong communication, persuasion, and objection-handling skills * Reliable internet connection and a quiet working environment * Excellent organization and attention to detail * Ability to work independently and meet daily outreach targets --- Preferred Qualific...

My mobile app (both iOS and Android) is already sitting in a private GitHub repository and the code is written with AWS services in mind. What I now need is an end-to-end rollout: • Set up the necessary AWS infrastructure, connect the repo, and get the current build running in the cloud. • Produce release-ready builds for iOS and Android, handle certificates / provisioning profiles, and walk the binaries through App Store Connect and Google Play until they are live. • Hand over clear deployment notes so that future updates are as painless as a push to the main branch. I will choose someone who can point to past launches that used AWS plus both stores—please highlight that experience when you reply.

...designed for scalability over the next 10 years and support millions of users. Technology Requirements Frontend (latest stable version) React TypeScript Tailwind CSS Responsive design Progressive Web App (PWA) Backend Node.js API Routes or NestJS REST API (GraphQL experience is a plus) Database PostgreSQL Authentication Mobile OTP Email login Google Sign-In Cloud & Deployment Vercel or AWS Cloudflare CDN GitHub repository CI/CD pipeline Core Features User Management Registration and login Profile creation and editing Photo and video uploads Privacy controls Profile verification Admin approval workflow Advanced Search Age Height Education Occupation Location Religion Community Sub-caste Marital status Lifestyle preferences Income Family background Matchmaking Compatibility ...

I’m ready to tighten up the entire build-to-deploy flow for an application that already lives on Amazon Web Services. All workloads will remain on Linux-based EC2 instances, so every automation step—from provisioning to deployment—must focus on that environment. Here’s what I need from you: • Infrastructure as Code scripts (Terraform or CloudFormation) that spin up and configure the EC2 fleet exactly the same way every time. • A clean CI/CD pipeline (Jenkins, GitHub Actions, or a tool you recommend) that builds, tests, and pushes releases straight onto the EC2 hosts with zero-downtime or blue/green capability. • Security hardening and IAM policies tailored to EC2 so the instances are locked down yet still usable for automated tasks. • Moni...

...architecture, pipelines, and deployment procedures • Communicate progress and technical risks clearly through Freelancer.com Required experience: • Strong professional experience in data engineering • Advanced Python and SQL skills • Experience with ETL and ELT pipeline development • Experience with relational databases and data warehouses • Experience with at least one cloud platform, preferably AWS, Azure, or Google Cloud • Experience with tools such as Airflow, dbt, Spark, Kafka, Snowflake, or Databricks • Strong understanding of data modeling, data quality, and pipeline monitoring • Ability to work independently and deliver production-quality work Initial scope: 1. Review the current data sources and architecture. 2. Recommend ...

...Rider Features Accept Deliveries Route Navigation Delivery OTP Verification Earnings Delivery History Warehouse Features Stock Management Purchase Management Dispatch Management Inventory Transfers Damage & Waste Tracking Preferred Technology Flutter (Android & iOS) React.js / Node.js / NestJS PostgreSQL or Firebase REST APIs Google Maps API Razorpay Firebase Notifications Cloud Hosting (AWS/GCP) UI/UX The design should be premium, modern, minimal, and mobile-first using our green, yellow, and white brand identity. Deliverables Complete source code API documentation Database setup Deployment Admin Panel Android APK iOS Build Responsive Website Bug fixes after delivery Preferred Experience Please apply only if you have experience building: Grocery Delivery Apps Hyperl...

...cross-distro confidence is essential. Day-to-day you’ll be spinning up and hardening both Apache and Nginx stacks, tuning MySQL / MariaDB, and moving WordPress sites between servers without a hitch. When DNS records misbehave, SSL renewals fail, mail queues clog or performance suddenly tanks, I’ll rely on you to diagnose and fix the root cause—fast. Most of the infrastructure sits on VPS nodes in AWS and Azure, with a few “traditional” dedicated boxes. Familiarity with cPanel, Plesk and DirectAdmin will save time when panel-based tasks pop up. The timeline is ASAP, so clear communication matters: I expect concise progress notes as milestones are reached and immediate alerts if anything blocks you. Once the work is complete, every server shou...

...premium listings * Admin dashboard * User management * Listing moderation * Payment gateway integration * Mobile-responsive design * SEO-friendly structure * Fast loading speed * Secure authentication and data protection ## Preferred Skills * React.js or * Laravel or Node.js * MySQL or PostgreSQL * REST API development * Real-time chat ( or similar) * Payment gateway integration * AWS, DigitalOcean, or VPS deployment ## Deliverables * Complete source code * Fully functional website * Admin panel * Database setup * Deployment assistance * Technical documentation * Bug fixes after delivery ## What to Include in Your Application Please include: * A brief introduction * Your experience with marketplace or classified websites * Links to similar projects you have completed * Yo...

Development of the Digital Marine Insurance Portal Document Reference: NAIB/2026/RFQ-MAR-001 1. Introduction & Background client is an IRA-licensed insurance broker headquartered at Nairobi, with branches in Mombasa, Nakuru, and Eldoret. clients provides premium insurance broking, risk advisory,... 3. Non-Functional & Security Requirements • Security: SSL encryption, role-based access control (Admin, Underwriter, Agent, Client), and secure hashing of sensitive user credentials. • Audit Trail: Complete log of quote modifications, payment attempts, certificates generated, and policy modifications. • Uptime & Performance: Page load speeds under 2 seconds, fully cloud-hosted infrastructure (AWS or Azure preferred). • Mobile responsiveness: Smooth navi...

I'm seeking an AWS expert to guide us in optimizing our EC2 instance costs. At this moment, we will not be able to provide IAM read-only access to our AWS account. Instead, we require the expert to guide us remotely while we perform the EC2 right-sizing ourselves. Key Requirements: - Guide us in reviewing the current AWS setup and making required recommendations for EC2 Compute Optimization using the appropriate utilities. - Help us carry out checks before and after right-sizing to ensure application functionality remains unaffected. - For example, guidance may include steps such as obtaining an Elastic IP address, updating DNS records when public IP addresses change, ensuring DNS settings are configured correctly, and all applications function as expected after...

...building a scheduling system in Python that automatically handles three recurring jobs for my organization: daily data backups, timely email notifications, and routine report generation. Each of these tasks must run without manual intervention, triggered by precise schedules and backed by robust logging and error-handling. The scripts will interact with my local machines, several cloud services (AWS S3 and Gmail API, for example), and a handful of third-party REST APIs that supply the source data for our reports. I’m comfortable providing access keys and test endpoints once we kick off. Core expectations • Clean, well-documented Python 3 code that can be dropped into a virtualenv and started with a single command. • Use of reliable scheduling tooling—A...

...Rider Features Accept Deliveries Route Navigation Delivery OTP Verification Earnings Delivery History Warehouse Features Stock Management Purchase Management Dispatch Management Inventory Transfers Damage & Waste Tracking Preferred Technology Flutter (Android & iOS) React.js / Node.js / NestJS PostgreSQL or Firebase REST APIs Google Maps API Razorpay Firebase Notifications Cloud Hosting (AWS/GCP) UI/UX The design should be premium, modern, minimal, and mobile-first using our green, yellow, and white brand identity. Deliverables Complete source code API documentation Database setup Deployment Admin Panel Android APK iOS Build Responsive Website Bug fixes after delivery Preferred Experience Please apply only if you have experience building: Grocery Delivery Apps Hyperl...

My production EC2 instance (Linux) has become unusable and I need it brought back online quickly and safely. The immediate priority is to recover all databases plus...a brand-new instance and perform a full system restoration. Key expectations • Recover databases as well as file/directory data without loss or corruption. • Verify application services start correctly on the restored instance. • Document each step so future rollbacks or disaster-recovery drills are straightforward. AWS Console, CLI, and Linux sysadmin skills are essential; knowledge of snapshot management, EBS volume attachment, and possible use of AWS Backup or third-party tools will make this go faster. Once everything is restored and validated, I’ll take care of the final DNS...

...architecting and implementing a one of a kind AI driven application. This project uses Postgres with JSONB, pgvector, AWS Lambda, API Gateway, S3 bucket design, and a retrieval augmented generation pipeline built with tools such as LlamaIndex, Voyager, or similar frameworks. The role involves leading edge design for chunking and embedding workflows for large documents, building metadata schemas, integrating vector search with structured retrieval logic, and constructing clean pipelines that feed context into large language model endpoints. You will also assist with proper setup and integration of Visual Studio on the client’s development machine, and demonstrate solid practical experience with AWS services and infrastructure. Being driven to learn — and ideally...

...reactions and load transfer through foundation Foundation design (or review of manufacturer foundation design using calculated reactions) Anchor bolt design Roof framing Wall framing Bracing CMU office structural design Wind design Sealed structural drawings Permit support Plan review responses Design Criteria The building will be designed in accordance with: Current Florida Building Code ASCE 7 AISC AWS MBMA (where applicable) ACI Applicable Florida Product Approval requirements The Owner desires a slightly over-engineered structure capable of approximately 190 MPH Ultimate Wind Speed (subject to engineer review and governing code requirements). Collaboration with Overseas Manufacturer After the initial structural design is completed, the selected steel manufacturer will re...

...Native or Flutter app development • Android app development • iOS app development • Node.js backend and REST API development • Firebase authentication and push notifications • AWS cloud hosting and storage • React.js admin dashboard • User registration and profile management • Payment gateway integration • Real-time chat and notifications • Third-party API integration • Mobile app testing and optimization • Google Play Store and Apple App Store deployment • AI agent or AI chatbot integration, if required We need a team with strong experience in Mobile App Development, React Native, Flutter, Node.js, React.js, Firebase, AWS, Android, iOS, API Development, UI/UX Design, and scalable software architecture. Fin...

...infrastructure for scalability, high availability, security, performance, and cost efficiency across all environments. * Applied DevOps best practices including Continuous Integration (CI), Continuous Delivery (CD), Continuous Deployment, GitOps, Infrastructure as Code, containerization, and cloud-native application deployment. * Worked extensively with Google Cloud Platform (GCP), Amazon Web Services (AWS), Terraform, Kubernetes (GKE), Docker, GitHub Actions, Jenkins, Linux, Bash, NGINX, PostgreSQL, Redis, Cloud SQL, Artifact Registry, Secret Manager, Cloud DNS, IAM, VPC Networking, Cloud Monitoring, Cloud Logging, and REST APIs. * Successfully designed, deployed, and maintained a production-ready cloud platform capable of supporting scalable, secure, and highly available app...

I need a cross-platform mobile app that lets me host my own li...notifications—new video alerts, replies to comments, or ticket status updates. Core expectations • Native iOS (Swift or SwiftUI) and Android (Kotlin or Flutter/React Native if you can maintain full feature parity) • Secure video hosting/streaming at decent quality over varying connections • Basic moderation tools for comments • Backend that stores videos, comments, tickets, and push tokens (Firebase, AWS, or comparable stack—open to suggestions) • Full source code and brief hand-over documentation • Guidance through App Store and Google Play submission until both builds are live If this matches your skill set and you can deliver a polished, store-ready product, le...

...Native or Flutter app development • Native Android and iOS functionality • User registration, login, and profile management • Node.js backend and REST API development • Firebase authentication and push notifications • AWS cloud hosting and database integration • Third-party API and payment gateway integration • Admin dashboard development • Real-time notifications and data synchronization • Mobile app testing and performance optimization • Google Play Store and Apple App Store deployment We need a team with strong experience in React Native, Flutter, Node.js, React.js, Firebase, AWS, Android app development, iOS app development, API development, and scalable mobile application architecture. The final deliverables should i...

I’m building an online platform that serves both job seekers and employers and I now need the in-app messagi...are all acceptable—use what you’re fastest and most confident with, and document it well enough for another developer to extend later. Deliverables are: 1. Source code in a Git repo with clear commit history 2. A brief setup guide and environment file 3. A short Loom or similar walkthrough showing the feature in action Everything should be deploy-ready on a standard cloud host (Heroku, AWS, or DigitalOcean). Once this piece is stable we can discuss expanding into video calls or integrating with the job posting workflow, but right now the core chat experience is the priority. If this sounds like a straightforward sprint for you, let’s lock in...

...Technology Stack ### Frontend * React.js or * TypeScript * Tailwind CSS * / Apache ECharts / Recharts ### Backend * Node.js * NestJS or * REST API / GraphQL ### Database * PostgreSQL * Redis * MongoDB (optional for analytics) ### Authentication * JWT Authentication * OAuth (Google, GitHub) * Two-Factor Authentication (2FA) ### Cloud & Deployment * Docker * Nginx * AWS / Azure / DigitalOcean * CI/CD Pipeline using GitHub Actions --- # Security Requirements * HTTPS encryption * Role-based access control * Secure authentication * Password hashing * SQL injection protection * XSS protection * CSRF protection * API rate limiting * Automated backups * Activity logging --- # Performance Requirements * Fast page loading * Server-side rendering (SSR) * Image optimiz...