The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Docker is an open-source platform used by developers to create and deploy distributed applications. Docker is the software that helps automation of deployment of applications in one or more machines. By using Docker, developers are able to separate their applications into isolated containers, which carry with them only the requirements needed to packages the application. This process is then referred to as containerization.
Put simply, a Docker Developer is a programmer specialized in developing applications for the Docker system or environment. With the help of Docker it’s easier for developers to maintain, deploy, and run their applications on any platform from any computer with access to internet. The hiring of a Docker Developer on Freelancer.com is a no-brainer for anyone who wants to build their service on the cloud and set up multiple options for development and production environments.
Here's some projects that our expert Docker Developer made real:
In conclusion, clients can benefit greatly from hiring a Docker Developer via Freelancer.com, since they have experience in various tasks related to deploying and running applications through Docker platforms. By hiring a freelancer they can automate deployment processes while also having the use of specialized scripts and processes tailor made for their products. Clients should consider posting their own project today in Freelancer.com and hire an experienced Docker Developer!
De 64,347 opiniones, los clientes califican nuestro Docker Developers 4.9 de un total de 5 estrellas.Docker is an open-source platform used by developers to create and deploy distributed applications. Docker is the software that helps automation of deployment of applications in one or more machines. By using Docker, developers are able to separate their applications into isolated containers, which carry with them only the requirements needed to packages the application. This process is then referred to as containerization.
Put simply, a Docker Developer is a programmer specialized in developing applications for the Docker system or environment. With the help of Docker it’s easier for developers to maintain, deploy, and run their applications on any platform from any computer with access to internet. The hiring of a Docker Developer on Freelancer.com is a no-brainer for anyone who wants to build their service on the cloud and set up multiple options for development and production environments.
Here's some projects that our expert Docker Developer made real:
In conclusion, clients can benefit greatly from hiring a Docker Developer via Freelancer.com, since they have experience in various tasks related to deploying and running applications through Docker platforms. By hiring a freelancer they can automate deployment processes while also having the use of specialized scripts and processes tailor made for their products. Clients should consider posting their own project today in Freelancer.com and hire an experienced Docker Developer!
De 64,347 opiniones, los clientes califican nuestro Docker Developers 4.9 de un total de 5 estrellas.Estoy buscando un profesional con experiencia comprobable en Hummingbot y trading automatizado con criptomonedas para realizar la instalación completa del cliente de Hummingbot siguiendo la guía oficial: El trabajo incluye: Instalación y configuración correcta de Hummingbot en un VPS. Configuración inicial para operar con exchanges como Binance, KuCoin u otros. Verificación de que el bot funcione correctamente y pueda ejecutar estrategias. Explicación básica del funcionamiento y de los comandos principales. Recomendación de proveedores de VPS adecuados para este tipo de uso. Muy importante: El profesional debe indicarme qué proveedor de VPS utilizar, ya que algunas plataformas como Binance pueden bloquear ciertas...
I’m looking for a seasoned developer (or small team) to turn the idea of a cloud-native AI platform into a working product that automates tender intelligence for the Dominican Republic’s DGCP portal, with an initial focus on Technology-sector bids. What I need the platform to do • Automatically ingest DGCP tender notices, specifications, addenda, and Q&A. • Use NLP to analyze each document, extract key dates, requirements, evaluation criteria, and risk flags, then present the insights in a clean web-based dashboard (our only required output format). • Generate pre-filled compliance documentation that aligns our internal policies with each tender’s mandatory clauses. • Run lightweight process audits—flagging missing approvals, outda...
Install and configure MapFish Print to generate PDF reports from PostgreSQL/PostGIS Project description I have a geospatial platform running on a Linux server with PostgreSQL, PostGIS and GeoServer. I would like to install and configure MapFish Print so the system can generate PDF reports from data stored in PostgreSQL/PostGIS. The system already allows filtering a record in a table and displaying the related geometry on a map. Based on that selected record, I need to generate a structured PDF report. The report should include a cover section, some attribute fields from the database, a small table with indicators and a map showing the geometry. The PDF should be generated from parameters sent to MapFish, not just a screenshot of the map. Tasks Install MapFish Print ...
I want to launch a lightweight collaboration space where distributed teams can talk in real time. The first milestone is a clean, reliable messaging and chat experience—think channels, private threads, @mentions, unread indicators, and searchable history—delivered as a responsive web app (React, Vue or similar is fine) backed by a secure, scalable API. Authentication must support email/password and OAuth (Google at minimum), messages need to store safely (PostgreSQL or MongoDB), and WebSocket-style live updates should keep the UI snappy without constant polling. Please containerise the stack with Docker so I can deploy easily to AWS or DigitalOcean. Down the road I may add file-sharing and task-management modules, so design the architecture with clear, documented endpoints an...
My small creative production studio needs a local, fully private AI stack that will sit on a 16 GB Mac Mini and behave like an operations assistant. I have already chosen the ai-stack-homelab project as the base; it ships with Dockerised n8n, Ollama (running Llama 3.2-class models), Open WebUI, PostgreSQL + pgvector, LiteLLM proxy and MCP integration. Your job is to install, configure and fine-tune that stack so it automates day-to-day admin without ever touching the public cloud. Immediate focus • Highest-priority workflow: detect inbound enquiries arriving via email, run them through the local LLM, then log each enquiry as a structured page inside my Notion space. No automatic replies for now—just clean, reliable capture so I can review and follow up manually. • Whil...
**Project Title** Build SaaS dashboard for legal-tech platform (Python FastAPI + React) **Project Overview** I am building a legal-tech platform called **Virtual Clerk** that automatically tracks court cases and alerts lawyers when hearing dates change. The backend scraping engine already exists. It uses: * Python * BeautifulSoup / Requests * Background workers * Modular court scrapers The system currently scrapes multiple courts and generates alerts and daily digests. What I need now is to turn this into a **usable web SaaS product for lawyers**. --- **Tech Stack** Backend: * Python * FastAPI Database: * PostgreSQL Workers / Queue: * Redis / Celery (or similar) Frontend: * React or Deployment: * Docker * VPS (DigitalOcean / AWS) --- **Required Features** 1. **User Aut...
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I already have a production-ready library management platform running on a front end with a NestJS API, containerised with Docker and deployed on AWS (files are stored on S3). The missing piece is a compact student-tracking module that: • scans a student’s unique QR code on entry and exit • records the exact timestamps, the library section they visit, and calculates total duration of stay • appears seamlessly inside the current interface (no separate UI) The work involves adding the relevant pages/components in , extending the NestJS services and database schema, wiring in any AWS resources you need, and shipping the whole thing with full Jest unit/integration tests. Code quality must match the existing clean, typed, linted codebase; every new container or scr...
I need a containerlab expert who can be my parter in setting up and managing a library of labs. I do topology discovery. I need SNMP, gNMI, Netconf and REST access to the lab from my desktop. Initially, each lab will be static. Eventually, I would like labs that change topology over time. Labs in GitHub Codespaces would be optimal but willing to consider other options.
I have an application running on DigitalOcean App Platform connected to a GitLab repository. The app is currently running fine using a previously deployed build. The repository and main branch exist and contain the latest code. The issue is that DigitalOcean is no longer able to deploy new code from the GitLab repository. When trying to update the source configuration, no options are available to select the repository. Required: - Diagnose and fix the GitLab integration/authentication issue with DigitalOcean App Platform - Reconnect the GitLab repository so new deployments work - Ensure autodeploy on push is working correctly - Verify proper permissions between GitLab and DigitalOcean Skills needed: DevOps, GitLab, DigitalOcean, CI/CD, Docker, Linux, System Administration
I’m ready to move several enterprise-grade SaaS products (React front-ends, Node.js APIs, Postgres databases) into our own Azure tenancy and need the entire release flow automated. Every service will live in Docker containers and run on AKS; blue/green or canary style rollouts are essential so that a new push never impacts the live user base. GitHub Actions will be the single source of truth for the CI/CD pipelines. I need jobs that: • build and test the React and Node repos • package images, push them to Azure Container Registry • run schema-versioned database migrations before or during rollout • deploy to AKS with zero-downtime strategies and automatic rollback on failure Within the cluster, autoscaling must be tuned for CPU, memory, and HTTP load, fro...
I need a complete Android Enterprise Mobility Management system built from the ground up, focused squarely on device management. The platform must let me enrol, configure and oversee fleets of smartphones and tablets through a web console and accompanying Android agent. Core scope • Robust enrolment workflows (QR code, zero-touch and manual) that place devices in Device Owner mode. • Policy and configuration push—Wi-Fi, apps, restrictions—applied instantly or on schedule. • Live dashboard showing device status, compliance flags and basic audit logs. • Remote actions (lock, wipe, reboot) executed securely over the air. • Scalable back-end with REST APIs so we can integrate ticketing and reporting later. Tech expectations – Android Ent...
Project Description We need a cloud-based reporter live streaming and footage upload platform. The system must allow reporters to go live from smartphones and interact with studio anchors, and also upload news footage 24×7. Studio receives reporter feeds in vMix or OBS Studio. The system must support 50 reporters and 5 video editors. Deployment timeline is 7 days. --- Core Requirements 1. Low-Latency Live Reporter Streaming • Smartphone streaming via WebRTC or SRT • Support 20 concurrent live reporters • Target latency < 2 seconds • Output feed compatible with vMix / OBS (RTMP or SRT ingest) Preferred media servers: • OvenMediaEngine • Ant Media Server --- 2. Reporter Portal (Mobile Friendly) Reporters login via web interface and can: ...
I have a freshly-installed Ubuntu machine (i5-4690K, 8 GB DDR3, GTX 980, 2 TB SSD, hard-wired gigabit and UPS) ready to become my always-on Plex hub. Although I’m comfortable at an intermediate Linux level, I’d like an experienced Plex user to coach me live over a video call so I get everything right the first time. During the session we’ll concentrate on: • Initial setup and configuration • Library organisation and metadata (my library is movie-focused) • Network and remote access so family can stream outside the house I’d like you to talk me through best-practice folder layout, optimal transcode settings for the GTX 980, secure port forwarding, and any Docker or snap nuances on Ubuntu. Please also flag anything I should plan for when I later...
I’m looking for a long-term collaborator who can step in on a part-time basis to keep raising the quality bar of our existing software. The core platform is up and running; what I need now is an experienced developer who enjoys refactoring, tightening performance, improving stability, and generally making good code great. Your weekly work will revolve around: • Reviewing and refactoring legacy modules for cleaner, more maintainable code • Writing unit and integration tests to boost coverage and catch regressions early • Profiling and tuning performance hotspots so the application stays fast under load • Updating documentation so future contributors can ramp up quickly We work with a modern stack (Python, Django, PostgreSQL, Docker, GitHub Actions), so com...
Only bid if you have build this before. am building a robust payment switch that routes transactions from multiple front-end channels to a variety of processors in real time. The core engine must reliably accept, normalize and forward the following transaction types: • Credit card payments • Bank transfers (ACH/SEPA or equivalent) • Digital wallets (Apple Pay, Google Pay, etc.) Security is non-negotiable. The codebase, data flows and storage all have to meet: • Full PCI-DSS compliance (up to SAQ-D level) • End-to-end encryption of data in transit and at rest • Tokenization services to ensure PANs are never exposed to client applications The switch will serve three distinct environments, so clear, modular integration layers are required: • E-c...
Project Overview I am building a B2B AI automation platform for small and medium businesses. The platform monitors email and calendar, surfaces intelligent summaries and recommended actions, automates repetitive GUI workflows across web applications, and gives teams an AI assistant accessible via a Chrome extension sidebar. This is a production build — not a prototype. The platform needs to be ready for real paying customers at the end of the engagement. What You Will Build The full product, end to end. This includes: • A Python backend API deployed on a cloud platform, handling authentication, AI routing, cost management, and all business logic • A Chrome Manifest V3 browser extension with a sidebar interface — the primary user surface • Continuous ...
I am seeking an expert AI Engineer to develop a high-fidelity Interview Preparation Agent. The goal is to prepare for a Cloud Solution Architect - Azure Security role at Microsoft. The agent must simulate a multi-stage interview loop, evaluate technical/architectural accuracy against Microsoft-specific frameworks (CAF, WAF), and provide actionable coaching. Detailed Scope of Work & Features: Multi-Stage Interview Simulation (Loops): Phase 1: HR/Behavioral: Focus on Microsoft Leadership Principles and Growth Mindset. Phase 2: Technical Deep-Dive: Interactive grilling on Azure IaaS, Security (WAF, Key Vault, Azure AD), Networking, and Kubernetes. Phase 3: System Design & Strategy: Architecture-level discussions focused on "Support for Mission Critical" scenarios. Conte...
IWe are looking for a freelancer to install Apache Superset using Docker and connect it to our existing PostgreSQL database. Tasks: - Install the latest stable version of Apache Superset using Docker - Configure Superset to connect to an existing PostgreSQL/PostGIS database - Verify that dashboards and queries work correctly - Provide clear documentation of the installation and configuration process Environment: - Linux server - Docker - PostgreSQL / PostGIS Requirements: - Experience installing Apache Superset - Strong Docker knowledge - Experience connecting BI tools to PostgreSQL - Ability to document the setup so our team can maintain it Estimated effort: 1–2 days of work. Por qué es mejor así
I’m upgrading our Mumbai-based manufacturing line and need a Python specialist who can wire the shop-floor application to our cloud-hosted database. The production data already streams from PLCs into a local layer; what’s missing is the Python glue that will package those records, push them securely to the cloud store, and then make key metrics immediately available back on-prem for dashboards and traceability. Here’s the core of the job: • Build clean, well-documented Python modules that connect to the existing API endpoints and handle authentication, error handling, and retries while moving data to and from the cloud database. • Map current data structures to the cloud schema, flagging any conflicts and proposing lightweight transformations where needed. ...
I have a working script that only finishes when it can grab more than 100 GB of RAM. Right now I keep it online by renting several VPS instances, which already drains well over $500 every month and still doesn’t let me scale efficiently when workload spikes. I’m absolutely open to revisiting the way the program uses resources. What I need first is a sharp mind that can study the current setup, pinpoint where memory is wasted, and outline a smarter resource-management strategy. Whether the answer ends up being sharding the job across nodes, streaming data in smaller chunks, redesigning the in-memory structures, or off-loading parts to a managed cloud service, I’m ready to explore it—as long as we end up with a solution that scales without blowing up the budget. ...
Project: "The Oracle Agent" – Elite AI Arbitrage Bot (Polygon Mainnet) 1. Executive Summary I am seeking a world-class Full-Stack Web3 & AI Engineer to build "The Oracle Agent". This is a high-performance, astonishingly designed Telegram AI Bot that identifies and executes on-chain arbitrage on Polymarket Liquidity Pools. It features a "from-nothing" wallet system, 1ms fail-safe simulations, and a cinematic interface that transforms complex DeFi math into a luxury user experience. 2. The Visuals: "An Astonishing Experience" The bot must be visually stunning and move away from standard "wall of text" bot outputs. * Cinematic UI: Use high-end Telegram formatting with custom headers, horizontal dividers (───), and consistent iconogr...
Project: "The Oracle Agent" – Elite AI Arbitrage Bot (Polygon Mainnet) 1. Executive Summary I am seeking a world-class Full-Stack Web3 & AI Engineer to build "The Oracle Agent". This is a high-performance, astonishingly designed Telegram AI Bot that identifies and executes on-chain arbitrage on Polymarket Liquidity Pools. It features a "from-nothing" wallet system, 1ms fail-safe simulations, and a cinematic interface that transforms complex DeFi math into a luxury user experience. 2. The Visuals: "An Astonishing Experience" The bot must be visually stunning and move away from standard "wall of text" bot outputs. * Cinematic UI: Use high-end Telegram formatting with custom headers, horizontal dividers (───), and consistent iconogr...
We are building an AI-powered technical interview and remote assessment platform designed to automate and enhance hiring processes for global companies. The system will integrate real-time video communication, screen sharing, browser-based coding assessment, and AI-driven interview intelligence including automated question generation, live evaluation, and structured answer suggestions. We are seeking a highly experienced Full Stack Engineer to lead architecture and development of this scalable SaaS product. Russian Developer should be high priority for skilled people. Don't apply Indian people don't waste your time
The goal is to build a lightweight yet reliable tool that measures and compares the delivery latency of live football data coming from four feeds: betradar, runningball, genius, and IMG. I need a unified service that pings those endpoints in real-time, time-stamps every update, and highlights any delay between them. Core workflow • Open a WebSocket or polling connection to each feed. • Record the exact arrival time of every odds or event message (sub-second precision). • Store raw packets and timing metadata in a fast store (Redis, InfluxDB, or similar—open to your suggestion). • Present latency gaps on a simple dashboard: table view, sortable columns, and a live chart that auto-refreshes. • Trigger an alert (Slack or email) whenever any...
I'm seeking an experienced DevOps engineer to enhance our CI/CD pipelines. We currently use Jenkins and GitLab CI/CD, with code repositories hosted on GitHub. Key Responsibilities: - Improve and maintain CI/CD pipelines using Jenkins and GitLab CI/CD. - Collaborate with development teams to ensure seamless integration and deployment. - Monitor and troubleshoot pipeline issues. Ideal Skills and Experience: - Proficiency in Jenkins and GitLab CI/CD. - Strong GitHub knowledge. - Experience in scripting and automation. - Familiarity with containerization (Docker, Kubernetes) is a plus. - Excellent problem-solving skills and teamwork.
We are looking for a skilled React and Developer to join our remote engineering team. You will be responsible for building scalable, high-performance features across our ticketing and event management platform using modern web technologies. Responsibilities • Develop and maintain web applications using and React • Build scalable backend integrations with PostgreSQL • Integrate and deploy applications using AWS infrastructure • Write clean, maintainable, and well-documented code • Collaborate with product managers, designers, and backend engineers • Optimise application performance and ensure responsiveness • Participate in code reviews and technical planning Required Skills • Strong experience with NestJs and React • Solid understan...
I am building a backend service that acts as a decision layer between an internal platform and multiple external service providers. This is not a simple integration bridge. The goal is to design a scalable, extensible decision engine that: • Normalises heterogeneous API responses into a canonical internal schema • Applies configurable business rules to determine optimal outcomes • Abstracts external providers behind adapter contracts • Allows new providers to be added without modifying core logic The first external provider integration will serve as a reference implementation. However, the architecture must support rapid onboarding of additional providers via a pluggable adapter model. ⸻ Core Requirements 1️⃣ Canonical Data Model Design a clean internal schema...
I am expanding an existing, research-heavy AI application and need a seasoned Python developer who can own the API layer of the platform. Your primary mission will be to design and implement a FastAPI-based RESTful interface that links our internal machine-learning pipelines to several external services, making sure the data flows securely, quickly, and reliably. You will work side-by-side with data scientists and algorithm engineers; while they refine models, you will expose their work through well-structured endpoints and schedule long-running jobs with Celery. A deep understanding of asynchronous programming, background job queues, and the nuances of production-grade REST APIs is therefore essential. Key tech you should already be fluent with includes: • Python 3.x, FastAPI, Pyda...
I am building a fully-autonomous vacuuming robot around a Jetson Nano and a 3-D LiDAR and need an experienced ROS 2 developer to take it from a proof-of-concept chassis to a reliable household machine. Core capabilities I’m after • Vacuuming as the single cleaning function • ROS 2 Navigation stack for path planning, live re-planning and return-to-dock • Real-time obstacle avoidance fused from the LiDAR and the onboard IMU • SLAM or comparable mapping so the robot can save, edit and reload floor maps between sessions The hardware is already on hand: Jetson Nano, 3-D LiDAR, motor controller, wheel encoders, IMU and a basic suction module. Your job is to wire up the software side, tune the parameters for smooth coverage, and expose a simple YAML/JSON config...
I’m looking for a developer who can deliver a complete web application that lets our team both monitor and control a fleet of industrial-grade IoT machines from any browser. Tech stack Front end: React (ideally with hooks and functional components) Back end: FastAPI (Python 3.11 preferred) Core objectives • Real-time status updates – live metrics pushed to the UI with WebSockets or a comparable streaming method. • Historical performance data – charts or tables that let supervisors review past readings over selectable time ranges. • Remote control – authenticated users must be able to trigger predefined commands (start, stop, reset, change set-points). Key deliverables 1. FastAPI service exposing REST endpoints and a WebSocket channel,...
Quero colocar em produção um MVP de plataforma de atendimento via WhatsApp que use Z-API para conexão e OpenAI para inteligência conversacional. A ideia é simples: o bot deve responder automaticamente às primeiras mensagens do cliente e, quando necessário, encaminhar a conversa para um atendente humano sem perder o histórico. O que preciso que você implemente: • Integração completa com Z-API para gerir envios, recebimentos e webhooks. • Módulo em OpenAI (chat-completion) capaz de entender FAQ e gerar respostas coerentes em português. • Lógica de triagem que, ao detectar pedidos específicos ou palavras-chave configuráveis, transfira o chat para um painel de agente...
I have a completed Node.js backend API sitting on my local machine that now needs to live on a server. I’m looking for someone who can: • Upload the existing codebase, install its dependencies, and configure the runtime environment (Node, npm, any required process manager like PM2). • Spin up a fresh MySQL instance, build the database structure I’ll provide (tables, indexes, sample data), and make sure the API connects cleanly via the current configuration file. • Run a quick round of endpoint tests with me to confirm data is flowing and responses match the expected JSON. No authentication layer is required right now, so you can ignore JWT, OAuth, or similar modules. If you prefer Docker, CI/CD pipelines, or Sequelize/TypeORM migrations, feel free to prop...
What You'll Do Design, train, and deploy machine learning models for real-world applications (NLP, computer vision, forecasting, or recommendation systems). Build and optimize scalable ML pipelines using tools like Airflow, Kubeflow, MLflow, or SageMaker. Collaborate with data engineers to ensure clean, reliable data flows from source to model. Implement monitoring, drift detection, and retraining strategies for production models. Prototype new AI capabilities and translate research into production-ready features. Mentor junior engineers and contribute to technical strategy and architecture decisions. Champion best practices in MLOps, model governance, and ethical AI. What You Bring Required: Candidates must be reside in Philippines and other South East Asia. 3+ years of hands-on expe...
I need a full-featured central monitoring application that talks seamlessly to Tuya-based panel alarm systems and Tuya cameras. The core requirements are: • Real-time alerts whenever a sensor, zone, or camera triggers • Live and archived video surveillance from all registered Tuya cameras • Continuous system-health monitoring so I can see device status, connectivity, and battery levels at a glance • Complete alarm-system arm, disarm, and event handling from the same dashboard The solution must run on a Windows server yet present everything through a clean, secure web interface that any modern browser can open—no thick desktop client. Please rely on Tuya’s official API/SDK (MQTT, HTTPS, WebRTC, etc.) so future firmware updates remain compatib...
Full-Time Django Developer Needed (India Only) We are looking for a full-time experienced Django Developer from India to join our trading prop firm project for long-term collaboration. Individual developers only — No agencies, companies, or teams. This position is strictly for developers based in India. Full-time availability (40+ hours per week) is required. Minimum 8+ years of professional experience in Django development is mandatory. =>Required Skills 8+ years of strong experience with Django and Django REST Framework Experience building scalable, high-performance backend systems Strong API architecture and development skills Payment gateway integration experience Database optimization (PostgreSQL preferred) Strong understanding of authentication, authorization & ...
I already have a working Python-based OCR pipeline that converts Tamil voter-list PDFs into Excel, then pushes the sheets to S3 for further processing. The PDFs are purely image-based. When I run the job in parallel on AWS today, the script sometimes skips entire voter entries and often mangles door numbers and other data. I need these two pain-points eliminated and the whole flow hardened so it can run unattended across hundreds of constituency files. Optimising to the least cost of Extraction in AWS bill is also required. Your task is to review and refactor the existing code, tune the Tamil OCR (Tesseract, AWS Textract, or any library you find more accurate), modify the parsing logic, and make sure parallel execution on my current ECS setup completes without a single missed record. Onc...
create a for piper neural text with tts and rvc and api endpoint to generate audio and clone audio
I need a complete Android Enterprise Mobility Management system built from the ground up, focused squarely on device management. The platform must let me enrol, configure and oversee fleets of smartphones and tablets through a web console and accompanying Android agent. Core scope • Robust enrolment workflows (QR code, zero-touch and manual) that place devices in Device Owner mode. • Policy and configuration push—Wi-Fi, apps, restrictions—applied instantly or on schedule. • Live dashboard showing device status, compliance flags and basic audit logs. • Remote actions (lock, wipe, reboot) executed securely over the air. • Scalable back-end with REST APIs so we can integrate ticketing and reporting later. Tech expectations – Android Ent...
I’m building a REST-based .NET API dedicated to policy management for an Indian insurance platform. The immediate scope is twofold: enabling seamless policy creation and automating renewals, all while exchanging customer data with our existing CRM system in real time. You’ll be working in C# on .NET 6/7, applying clean-architecture patterns, Entity Framework (SQL Server), and secure OAuth2/JWT authentication. Because this sits inside an IRDA-regulated environment, I expect production-ready logging, error handling, and audit trails that match standard compliance practices in the Indian market. A minimum of three years’ hands-on experience delivering insurance solutions in India is essential—you should already understand typical policy lifecycles, endorsement logic,...
We are looking for an experienced full-stack developer to build a scalable availability monitoring and client management system. The system should: Monitor availability of time-based service slots Detect newly available dates Notify clients in real time Support multi-client configuration Include an admin dashboard This is a SaaS-style platform with queue processing and session management. Core Requirements Monitoring Engine Continuous availability checking Near real-time detection Retry & error handling logic Structured logging Multi-Client Support 100+ concurrent clients Per-client configuration: Location selection Date range Time preferences Priority level Notification System Email and WhatsApp API integration Real-time alerts Status updates Admin Dashboard Live monitoring status Cl...
I need a small, self-contained service that can ask Google Play Integrity for a fresh device token whenever my backend requests one. The scope is Android only; no iOS or web considerations are required right now. A simple HTTP/JSON API will be the front door—my server posts a device identifier (or any data you recommend) and your service replies with the newly issued integrity token. Key expectations • You wire up the official Play Integrity API, handle authentication with Google, and return the token in a secure, well-formed JSON response. • The endpoint must scale for burst traffic but a single-instance Docker image is fine to start. • Clear README covering setup, required Google Cloud credentials, and a short curl example are part of the delivery. • Any ...
I’m expanding a fully cloud-native Java micro-services platform and need a seasoned developer to work alongside me on building brand-new features. The stack is Java (Spring Boot, React ), containerised with Docker and orchestrated on Kubernetes, with everything running in the cloud. Your focus will be twofold: 1. User-interface enhancements – i have idea , so you’ll translate those visuals into responsive, maintainable front-end code that plugs neatly into our micro-front-end architecture. 2. Back-end service extensions – you’ll design and code new micro-services or extend existing ones, exposing RESTful endpoints and integrating them into our event-driven ecosystem. We’ll collaborate through Git, conduct code reviews, and push continuously vi...
Ora is an AI-powered event ticketing platform that helps organizers sell out their events through automated social media advertising and premium user experiences. The platform is already built and functional — we now need a sharp developer to fix critical issues, integrate key marketing tools, and prepare the product for a high-impact launch. You should be comfortable jumping into an existing codebase, quickly understanding architecture, and shipping fixes fast. Your responsibilities: Debug and fix 2FA / OTP and login issues (e.g., MessageBird or similar providers). Improve reliability and UX of auth flows across web and mobile (if applicable). Integrate and verify Meta/Facebook Pixel and Conversions API for accurate tracking and retargeting. Wire up and test key marketin...
We are looking for an AI Red Teaming Engineer / Vibe Coding Engineer to work directly on our internal safety evaluation platform for AI models, with a focus on model-to-model testing (no real users involved). Your role will be to design and run adversarial evaluations against AI systems, simulate realistic personas and conversations, and help us detect and categorize safety failures (guardrail breaks, emotional risks, harmful content, etc.) in AI products designed for children and families. You will also collaborate on improving the underlying platform and evaluation pipelines. Responsibilities: Design model-to-model red teaming tests targeting: Unhealthy emotional attachment behaviors Harmful or unsafe content Manipulative or coercive responses Other child-safety-related risks Cre...
I want a small Telegram bot that sits on my server, measures CPU usage, memory usage and network latency, then posts those figures as a clear text message to a chosen chat every 10 minutes. No graphs are needed—plain text is enough—but the message should be neatly formatted and time-stamped so I can scan it at a glance. The script must run unattended (a simple cron or built-in scheduler is fine) and reconnect automatically if the network drops. Environment is Linux, so Python with python-telegram-bot, Node.js with Telegraf, or an equally lightweight solution will work—use whatever you prefer as long as it is easy for me to install with clear instructions. Deliverables • Source code with brief in-line comments • A README that covers setup, required packages...
Project Name: Custom Contractor Management System (Replace Tradify) Project Type: Full custom web + mobile application Overview: We are building a full contractor management system to manage engineers, subcontractors, jobs, timesheets, invoicing, GPS tracking, and reporting. The system must be scalable (currently 9 engineers, future 500+), secure, GDPR-compliant, and integrate with Sage first and Xero later. We need a freelancer (or small team) to develop both backend + frontend, mobile apps, and database according to detailed specifications. ⸻ 1️⃣ Key Features / Requirements A) Web Dashboard (Managers/Admins/Accountants) • Job management (create, assign, track status, attach files/photos) • Subcontractor management (assign jobs, track jobs, generate POs, track invoices) ...
I run a RO-based tech agency and I need a technical partner to take over running it. This post is specifically for technical freelancers and consultants who've already been running their own show — winning clients, scoping projects, managing delivery — and want to do it with an existing agency, team, and client base instead of building from zero. If you're a developer or architect who outgrew just writing code and started running your own consultancy, managing clients, and subcontracting to other devs — this is your role. This starts as a freelance engagement with a 2-week paid trial. If it works, this becomes full-time with a base salary + commission on new business. Partner-track, not employee-track. You get: an existing team of developers, active clients, and...
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