Docker Jobs

Project Overview I am seeking an experienced full-stack developer or small team to audit, improve, secure, and modernize an existing production website and infrastructure. This is **not a greenfield project**. An existing frontend, backend/API, PostgreSQL database, content, media, forms, administrative functionality, Docker deployment, and VPS environment are already in place. The current website has experienced intermittent outages and loading failures. Based on prior troubleshooting, the likely problem area is a combination of deployment/runtime stability and security rather than a simple frontend bug. Known symptoms/issues include: Website sometimes hangs or times out while Docker containers still appear to be running. Nginx and Docker are functional, but the deployment is not yet ...

Role & responsibilities -Required Technical Skills Experience: 4 + Years Large US Healthcare Enterprise Client : Optum Long Term Product Development Backend - Java & Spring Boot Frontend - Angular CI/CD: Docker, Github Workflow, Kubernetes Cloud : Azure Strong hands-on experience in Java and object-oriented programming. Extensive experience with Spring Boot and Spring Framework. Experience in designing and developing microservices-based applications. Strong knowledge of RESTful API development and integration. Hands-on experience with Apache Kafka, including producers, consumers, topics, partitions, and message processing. Front-End Strong hands-on experience with Angular and the latest Angular versions. Proficiency in JavaScript or TypeScript, HTML5, and CSS3. Experience in...

About the project We are building, a legal practice management platform designed specifically for small UK law firms. The product has been founder-built and has now developed into a substantial application. It is already well beyond prototype stage, but it has reached the point where I want an experienced senior engineer to review the architecture, challenge previous decisions, identify technical risks and help establish a maintainable engineering direction. This is not a greenfield project and I am not looking for someone to rewrite the application from scratch. I am looking for someone who is particularly good at inheriting existing systems, understanding them quickly and deciding what should be kept, simplified, improved, removed or deferred. Current technology The application is ...

Subject: Collaboration Opportunity: 50/50 Equity Partnership for an AI-Powered DevTool Startup (Autonomous QA Agent) Hi, I am currently building a high-demand AI Developer Tool (SaaS) designed to eliminate the single biggest bottleneck in the software industry: Manual API Testing and Logic Debugging. We are launching an Autonomous AI QA Tester called "ZeroFault. My complete business roadmap, deep market validation, credit-based pricing model, and target market (3 Crore+ global developers) are fully established. Since I am personally heading the business strategy, market expansion, and product vision, I am actively looking for a highly skilled Full-Stack Technical Co-founder (Developer) who can spearhead the core backend engineering and architecture. I am not looking to hire a one...

Instead of manually digging through dozens of scattered government portals, users either chat naturally ("I'm a 24-year-old farmer from Maharashtra earning ₹80k/year") or fill a quick profile form (age, income, caste, gender, profession, state), and the app returns matched schemes — PM Kisan, Ladki Bahin Yojana, Ayushman Bharat, PMAY, scholarships, pensions, etc. — with an AI-generated, plain-language explanation of why each one applies to them. Architecture React 19 + TS Frontend (Hugging Face Spaces / Render, Nginx+Docker) ↓ HTTPS Cloudflare Worker (edge gateway) ↓ ASP.NET Core 8 Web API (Railway/Render, Docker) ↓ PostgreSQL (Neon) — 4,600+ schemes aggregated from 5 govt data sources Key features - Conversational...

I’m expanding my tech-education channel and I need clear, engaging tutorial guides aimed squarely at beginners. To start, I want three step-by-step guides covering: • Cloud computing basics • An introduction to AI • Getting started with Docker Each guide should break concepts down in plain language, walk readers through hands-on examples, and finish with a concise recap or checklist so newcomers feel confident moving forward. Well-structured headings, code snippets that actually run, and simple diagrams are all welcome; feel free to suggest the best visual format and any open-source tools that can help illustrate a point. Tone matters here—friendly and encouraging, never dense or academic. If these first guides land well, I’ll likely commission fol...

I need a solid PostgreSQL-backed RESTful API to drive the Solar TwinPro web application. Your task is to design the database schema and expose clean, versioned endpoints that cover full CRUD functionality for each core resource in the system. The web front-end will consume JSON, so consistent status codes and clear error handling are important. Please structure the project so it can be deployed easily (Docker preferred, but I am open to other simple approaches) and include concise documentation; an OpenAPI/Swagger spec is ideal so the front-end team can plug in without guesswork. Deliverables • PostgreSQL schema (DDL) and seed data • REST endpoints covering create, read, update, delete for all defined entities • Environment and run instructions (e.g., Dockerfile or...

Project Description We are looking for an experienced AI Video Analytics developer or company that already has an existing AI video analytics platform or can quickly develop a demo for client presentation. Important: We are not looking for a full development project from scratch at this stage. Our immediate requirement is a working demo or existing software that can be integrated with Matrix IP Cameras. If the demo is approved, the selected developer/team will be awarded the complete development and customization project. Immediate Requirement We prefer candidates who can provide either: An existing AI Video Analytics software with a live demo. A ready-to-use MVP (Minimum Viable Product). A prototype that can be completed within a short timeframe (7–15 days). A presentation-rea...

Overview: We are seeking a highly skilled Senior AI & DevOps Engineer to build a secure, fully offline/air-gapped Enterprise Analytics & AI System. This is a streamlined, milestone-based project with an estimated timeline of 4 to 6 weeks. We offer a fixed project budget for this MVP stage, with high potential for a long-term Technical Co-founder / Strategic Equity Partnership (Up to 25%) upon successful delivery and alignment on future expansion. Key Responsibilities & Core Scope: 1. Data Ingestion & Local RAG Architecture: - Build a pipeline to ingest, parse, and index corporate documents (PDFs, Excels, Docs) using an Open-Source Vector DB (e.g., Qdrant, Milvus, or Chroma). 2. Offline AI Core Deployment (Air-Gapped Containerization): - Package and deploy Local LL...

I need a self-hosted script that automatically reads every new Instagram post in my feed (no restrictions to hashtags or accounts) and then leaves a thoughtful comment that ties directly to the caption’s wording. The automation must rely only on code I can run on my own machine or server—no cloud services, commercial schedulers, or other third-party apps. Core logic • Pull each fresh post and extract the full caption text. • Run lightweight text analysis/NLP to understand the main topic or sentiment. • Generate a short, human-sounding reply that feels relevant to that text. • Publish the comment instantly through the official Instagram Graph API or another method that stays within Instagram’s policy limits. Deliverables 1. Fully commented s...

Develop PostgreSQL Backend & REST APIs for Solar Digital Twin Platform Project Description We are developing TwinPro, a web-based digital twin and asset-management platform for solar power plants. The React frontend is substantially developed and currently uses JSON/dummy data. We now require a backend developer to create the core database, asset hierarchy and REST APIs that will connect the frontend to a production-ready backend. The application hierarchy is: Enterprise → Portfolio → Plant → Block → Inverter/Transformer/SCB/WMS/Meter → Individual Assets The developer should create a scalable PostgreSQL backend supporting multiple enterprises, portfolios and solar plants. Scope of Work Design PostgreSQL database schema. Develop backend using Node.js/Expr...

I need an experienced engineer who can take ownership of a large-scale, long-term product built around a .NET 8 / ASP.NET Core backend and a React.js + TypeScript frontend. Your first focus will be refining and extending our existing API layer, modelling new features, optimising performance, and making sure every endpoint is production-ready. Once the backend foundations are solid, you’ll move fluidly into the React codebase—building reusable components, wiring state with modern hooks, and ensuring the UX feels instant even when we lean on complex business logic. We already run in AWS, so you should be comfortable deploying microservices and event-driven workflows with containers (Docker) orchestrated through Kubernetes and managed via standard CI/CD pipelines. The infras...

I have a production-bound platform that spans a Django backend, a Vue.js front end, a WordPress marketing site, native Android / iOS apps and several AI pipelines. I now need a technical lead who can jump in and push the remaining pieces over the finish line. Primary hands-on focus • Strengthen and extend the Django REST backend, ensuring it cleanly exposes services consumed by the mobile apps and Vue interface. • Stand up and theme the WordPress instance so it lives side-by-side with the main site while sharing authentication and analytics. AI scope The vision component relies on TensorFlow. You will refine datasets, retrain the model, and package it for inference. OpenCV utilities are already wired for real-time image preprocessing; tuning and optimisation will be par...

We are looking for an experienced Senior Full-Stack Developer to build a browser-based 3D modeling and AI-powered creation platform inspired by Womp.com. This is not a standard website. The platform will include an interactive 3D workspace, real-time browser rendering, AI or GPU-powered processing, project management, and 3D file import and export. The frontend will be developed using React and TypeScript. The backend will use Node.js, with separate GPU-powered services running on NVIDIA RTX hardware. The initial goal is to build a stable and scalable MVP. We are not looking to copy Womp’s branding, source code, proprietary assets, or exact user interface. ## Location and Communication Requirements Due to our collaboration schedule, communication requirements, and working-hour a...

I’m building a computer-vision layer that can reliably recognise images and return structured results that the rest of my platform can consume. The core of the project is an AI-driven image-recognition model; I need someone who can take it from dataset preparation all the way to a callable endpoint. Here’s what success looks like for me: • A well-architected model (TensorFlow, PyTorch or comparable) trained on the dataset I’ll supply—or augmented with open-source sets you recommend—to reach an agreed accuracy threshold. • Clean, readable Python code with clear comments and a short README so future team members can retrain or fine-tune the model. • A lightweight API or Dockerised service that I can spin up on AWS/GCP and hit with a POST requ...

We are building a robust, production-grade automated fulfillment and pricing engine for an store. We have already designed the system architecture, business logic, and error handling rules. We need an experienced backend developer to implement the code quickly and cleanly. DO NOT APPLY if you only know standard web scraping (Selenium/BeautifulSoup) or basic scripts. We need a developer who understands asynchronous Python architecture, state machines, API authentication flows, and queue-based order handling. Core System Requirements & Scope Authentication & Session Management: Implement OAuth2/Cognito-based token acquisition (/api/client-credentials & /api/authentication/seller/token). Manage persistent seller sessions with dynamic token refreshing, automated retries, and s...

I’m kicking off a 3–6-month enterprise AI initiative on Azure and need an expert who can take charge of everything Databricks-related. The immediate focus is data processing and ML workflows: you’ll stand up and tune clusters, build out end-to-end ETL pipelines, and craft scalable, repeatable machine-learning jobs that flow smoothly into production. Beyond the build, I rely on you to keep the lights on. Our platform runs 24/7, so swift, senior-level ticket resolution is critical—whether it’s a misbehaving notebook, a flaky job, or a performance bottleneck inside a Spark cluster. You should be perfectly comfortable navigating Azure services, AKS/Kubernetes, Docker, and Python/PySpark, bringing best-practice CI/CD and full MLOps rigor to the table. Key deliver...

Our stack runs on a mix of Proxmox VMs, bare-metal Linux, and Docker containers that host several resource-intensive workloads (WordPress sites, small AI services, internal tools). Performance has started lagging, so the goal is a measurable speed-up across the board—CPU, memory, disk I/O, and network throughput. Scope of the optimisation • Server side: fine-tune Proxmox (kernel parameters, storage back-ends, CPU pinning) and harden the underlying Linux hosts, making sure Docker containers inherit those gains. • Network side: analyse current routing, bridges, VLANs and SDN overlays, then remove bottlenecks and reduce latency between VMs, containers and external clients. • Application side: profile the heaviest WordPress and AI containers, tweak PHP-FPM, databas...

I already run a self-hosted Chatwoot instance and now want to turn it into a polished, Respond.io-style omnichannel platform that I can white-label for clients. The work is three-fold: • UI/UX – Give the dashboard layout, chat interface and user-settings pages a modern SaaS look, ensure full responsiveness, and add an easy switch for brand colours, logos and custom domains. • Integrations – Build native connectors for the major social media channels, hook the inbox to popular CRMs, and open the door to additional third-party messaging apps through API/webhook-based plugins. All integrations must be selectable from an admin panel with minimal setup steps. • Extra features – I’d like role-based permissions, advanced reporting, smart routing/a...

We are seeking an experienced AI/GPU Infrastructure Specialist with expertise in high-performance computing systems, GPU architecture, and liquid cooling solutions. The ideal candidate will have practical experience working with AI servers, GPU clusters, and thermal management technologies used in demanding AI and machine learning environments. The freelancer will support technical evaluation and guidance related to liquid-cooled GPU systems, including GPU server configurations, cooling architectures, thermal performance considerations, and infrastructure requirements for AI workloads. Experience with high-end GPU platforms, data center environments, NVIDIA GPU technologies, HPC systems, and AI compute infrastructure is highly preferred. Candidates should have strong knowledge of GPU har...

Desarrollo de Middleware SIP para Detección y Corte de Llamadas a Buzón de Voz Descripción del proyecto Busco un desarrollador con experiencia sólida en VoIP/SIP para desarrollar un middleware que permita detectar automáticamente cuando una llamada ha sido contestada por un buzón de voz y finalizarla de forma inmediata, minimizando costos de terminación. El middleware deberá funcionar tanto en escenarios donde el buzón responde **antes del 200 OK** (Early Media - respuestas 183 Session Progress con audio) como **después del 200 OK**, cuando la llamada ya fue contestada y comienza la facturación. Objetivos * Detectar buzones de voz durante Early Media y mediante análisis del audio de la llamada. * Final...

I’m looking for a seasoned DevOps mind to streamline my GitHub-based CI/CD workflow and tighten the security of a handful of Linux servers. On the CI/CD side, everything lives in GitLab. I need practical guidance on structuring ., optimising runner usage, and setting up automated staging-to-production deployments with roll-backs and clear version tagging. If you have shortcuts for caching, parallel jobs, or environment-specific variables, even better. The servers behind those pipelines also need attention. Your job is to harden them—from SSH policies and firewall rules to OS-level patching and intrusion detection—so they’re production-ready once the pipeline pushes new code. Deliverables • A working, documented GitLab CI pipeline that builds, tests, and depl...

I’m ready to move from spreadsheets to a unified fleet management system and have already chosen Traccar for GPS data and Odoo as the business backbone. I need someone who can tie these two platforms together and deliver a working solution that covers the core needs of my operation. Scope of work • Configure and deploy a Traccar server that reliably captures real-time GPS data from all vehicles. • Create or adapt Odoo modules to store that data and expose it to three distinct roles—Admin, Fleet Manager, and Driver—each with the right permissions and views. • Integrate vehicle tracking, maintenance scheduling, fuel management, and payment processing for platform usage so everything sits in one dashboard. • Build real-time analytics for daily oper...

We are seeking an experienced AI/GPU Infrastructure Specialist with expertise in high-performance computing systems, GPU architecture, and liquid cooling solutions. The ideal candidate will have practical experience working with AI servers, GPU clusters, and thermal management technologies used in demanding AI and machine learning environments. The freelancer will support technical evaluation and guidance related to liquid-cooled GPU systems, including GPU server configurations, cooling architectures, thermal performance considerations, and infrastructure requirements for AI workloads. Experience with high-end GPU platforms, data center environments, NVIDIA GPU technologies, HPC systems, and AI compute infrastructure is highly preferred. Candidates should have strong knowledge of GPU har...

Senior Full Stack AI Software Engineer (React, Node.js, TypeScript, Python, LLM, RAG) We are looking for an experienced Senior Full Stack AI Software Engineer to build a modern AI-powered web application from the ground up. The ideal candidate should have strong experience across frontend, backend, cloud infrastructure, databases, and AI/LLM integration. This project involves designing and developing a scalable production-ready platform using modern technologies and best practices. Responsibilities - Design and develop a complete full-stack web application. - Build responsive frontend interfaces using React or with TypeScript. - Develop secure and scalable backend APIs using Node.js (NestJS/Express) or Python (FastAPI). - Design relational database schemas using PostgreSQL or MySQL. - ...

Summary Need a Data Pipeline Engineer (Python / ETL / PostgreSQL) We are looking for an experienced Data Pipeline Engineer to integrate multiple food databases into an existing production backend. Important: This is not a greenfield project. The backend, database schema, APIs, and food intelligence engine have already been built. Your role is to build and maintain the ingestion pipelines that feed the existing system. Current Backend Status * Existing PostgreSQL database schema * Existing backend APIs * Existing food scoring engine * Existing product model and normalization framework * Existing infrastructure for product ingestion Scope of Work Build reliable ingestion pipelines to import, clean, normalize, validate, and synchronize data from the following sources: * Open Food Facts...

We are seeking an experienced AI/GPU Infrastructure Specialist with expertise in high-performance computing systems, GPU architecture, and liquid cooling solutions. The ideal candidate will have practical experience working with AI servers, GPU clusters, and thermal management technologies used in demanding AI and machine learning environments. The freelancer will support technical evaluation and guidance related to liquid-cooled GPU systems, including GPU server configurations, cooling architectures, thermal performance considerations, and infrastructure requirements for AI workloads. Experience with high-end GPU platforms, data center environments, NVIDIA GPU technologies, HPC systems, and AI compute infrastructure is highly preferred. Candidates should have strong knowledge of GPU har...

I need a clean, reliable Python script that goes to Indeed, pulls fresh job listings, and drops the data straight into a CSV file I can open in Excel or Google Sheets. The scraper should accept a search keyword (e.g., “data analyst”) and an optional location, work through pagination automatically, and respect polite crawling practices with reasonable delays or the built-in API where available. For every listing it finds, the script must capture: • Job title and company name • Job description and requirements • Location and salary range Please structure the CSV like format so each of those data points sits in its own clearly labeled column. I expect well-commented code that runs from the command line (Python 3.12+), uses common libraries such as requests...

You’ll be jumping straight into a production code-base that runs on C# and the latest .NET (8/10). The stack is containerised with Docker and deployed to Azure Container Apps, with PostgreSQL and EF Core handling data access. On the client side we render everything with React 18, so being comfortable reading and extending modern React components is essential. What I need right now is a senior engineer already based in Thailand who can move confidently across this entire stack: designing new endpoints, tuning EF queries, authoring React views, and then shipping everything through our automated Docker pipelines into Azure. You should be able to work independently, write clean, testable code, and leave clear Git commits that the rest of the team can follow. Deliverables will be fea...

I’m building a standalone API and have settled on Node.js for the backend. The service must handle user authentication, persistent data storage, and real-time updates from the outset, so I need someone who is comfortable weaving all three together without bolting them on as after-thoughts. Here is what I expect from you: • Clean, well-documented Node.js code (TypeScript welcome if that’s your style). • Secure authentication flow (JWT or OAuth2 are both fine so long as tokens can be easily refreshed). • A database layer that scales—PostgreSQL is my default, but I’m open to MongoDB or another engine if you can justify the fit. • Real-time messaging via WebSocket, , or a comparable solution that plays nicely with load-balanced environments. ...

I’m assembling a high-intensity course that revisits the fundamentals of network security from an advanced practitioner’s perspective. The participants are seasoned security engineers and architects who already speak the language; what they need is a fresh, up-to-date look at core concepts, modern threat landscapes, and the tooling that underpins today’s best practices. What I need you to do • Design a cohesive curriculum that fits into two eight-hour live sessions (remote delivery). • Prepare slide decks, instructor notes, lab guides, and sample PCAPs or VM images so learners can test concepts hands-on. • Include real-world case studies that illustrate defence in depth, segmentation strategy, IDS/IPS tuning, and incident detection workflows. &bull...

I need an AI-driven solution that can open a finished PDF—typically an employment contract, a payslip, or another HR-related document—locate the existing personal information inside it, and swap that content for new data without disturbing the original layout, fonts, tables, or signatures. The fields to be changed are always the same set: full names, addresses, and a few employee-specific details. In day-to-day use I will hand the system a batch of template PDFs plus a data file (CSV or JSON) that lists the replacement values for each employee. Your code should automatically map every column in that dataset to the right spot in the PDF, apply the changes, and export clean, flattened PDFs ready for distribution. Preferred stack is Python, and I’m comfortable with librari...

I have a Python web application—built with the usual Django/Flask stack—and I want its delivery process to be completely hands-off. The code already sits in Azure DevOps Repos; what’s missing is a reliable CI/CD pipeline that will test, build, and deploy every commit straight to my Azure environment. Here is what I need: • Continuous Integration – Install dependencies and cache them sensibly – Run unit and integration tests with coverage output – Fail fast on linting or security scan issues • Continuous Delivery – Package the app (Docker-based or native, whichever is cleaner for Azure App Service) – Push to a staging slot, run smoke tests, then promote to production on green light – Add an easy rollb...

We are seeking an experienced Full Stack Developer to support the development and enhancement of modern web applications. The ideal candidate will have strong experience building scalable front-end and back-end solutions, developing APIs, working with databases, and collaborating with engineering teams to deliver high-quality software. The role involves developing and maintaining user-facing applications using technologies such as React, Angular, Node.js, .NET, or Java. Responsibilities include building and integrating REST APIs, working with SQL and NoSQL databases, troubleshooting application issues, improving existing features, participating in code reviews, and supporting continuous improvement of development practices. Experience with Git workflows and cloud deployment environments...