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.
Ubuntu is an open-source, Linux-based operating system that is secure, scalable, and compatible with most IT infrastructure. It has a stable environment and is known to be secure with majority of the services having built-in security features. With an Ubuntu Expert on your side, you can build an efficient system, save time, and deploy solutions faster. Moreover, they are up to date with the latest developments in Ubuntu, providing solutions that fit your needs.
Here's some projects that our expert Ubuntu Experts made real:
With professional Ubuntu Experts on board, no matter the size or scale of your project, you can be sure that we can make it happen. Our team covers almost all of issues related to the development of Ubuntu solutions and will bring future proof solutions to reduce complexity and downtime. So why wait? Get started now by posting your project on Freelancer.com to find the perfect Ubuntu Expert to tackle your unique business challenges!
Von 66,153 Bewertungen, bewerten Kunden unsere Ubuntu Experts 4.9 von 5 Sternen.Ubuntu is an open-source, Linux-based operating system that is secure, scalable, and compatible with most IT infrastructure. It has a stable environment and is known to be secure with majority of the services having built-in security features. With an Ubuntu Expert on your side, you can build an efficient system, save time, and deploy solutions faster. Moreover, they are up to date with the latest developments in Ubuntu, providing solutions that fit your needs.
Here's some projects that our expert Ubuntu Experts made real:
With professional Ubuntu Experts on board, no matter the size or scale of your project, you can be sure that we can make it happen. Our team covers almost all of issues related to the development of Ubuntu solutions and will bring future proof solutions to reduce complexity and downtime. So why wait? Get started now by posting your project on Freelancer.com to find the perfect Ubuntu Expert to tackle your unique business challenges!
Von 66,153 Bewertungen, bewerten Kunden unsere Ubuntu Experts 4.9 von 5 Sternen.Necesitamos un DevOps arquitecto en la nube, con 10+ años de experiencia. Su experiencia debe ser comprobable en OVH Cloud y otros. Solo personas que hablen español. Requisitos: Habilidades técnicas..... Gestión de infraestructura: Conocimiento en herramientas como Terraform, Ansible y Kubernetes. Automatización: Dominio de scripts y lenguajes como Bash, Python y PowerShell. Control de versiones: Experiencia con Git y plataformas como GitHub o GitLab. Monitoreo y observabilidad: Manejo de Prometheus, Grafana y herramientas de logging como ELK Stack. Seguridad: Implementación de políticas de seguridad y gestión de acceso (IAM, Firewalls, Zero Trust). Habilidades blandas Colaboración: Trabajo en equipo con desarrollador...
I have a brand-new VPS waiting to be set up on ai agent. looking for a multi ai agent to be set up on a new vps. max price 50 - 100 looking for open claw secure set up.
I’d like WireGuard installed on my Ubuntu server together with a lightweight, browser-based GUI so I can create and revoke peers without touching the command line. The box is a clean Ubuntu instance with full root access waiting for you. What I need from you • Install the latest stable WireGuard kernel module and tools • Deploy a GUI front-end (wg-dashboard, wg-ui, or any open-source alternative you recommend) • Generate one initial client profile and verify connectivity end-to-end • Harden the configuration (IP-forwarding, firewall rules, service autostart) • Provide a brief README noting every command or setting you changed Acceptance The tunnel must come up from my test laptop, the GUI must list peers and allow new keys to be added, and all...
I have a brand-new VPS waiting toim looking for a multi ai agent to be set up on a new vps. max oprice 50 - 100 looking for open claw secure set up.
I’m looking for an experienced AI/LLM engineer to help set up OpenClaw on my Mac Studio (M4 Max, 128GB RAM) so that it runs reliably with a fully local model. The objective is a clean, stable setup where OpenClaw agents can run and call tools using a local LLM (no reliance on cloud APIs). • Mac Studio (M4 Max, 128GB RAM) • LM Studio installed • Local models tested previously (Qwen variants) • OpenClaw previously installed but removed for a clean restart Scope of Work • Install and configure OpenClaw from scratch • Configure it to run with a local LLM via LM Studio • Ensure tool calling works properly (web search, shell tools, etc.) • Configure optimal model and quantization for this hardware • Configure the system so agents automatical...
Summary We are a manufacturing business seeking an experienced Odoo Consultant/Developer to manage a full migration and version upgrade. We are moving from Odoo Online v18 to a self-hosted Hostinger VPS and upgrading the database to Odoo 19. Project Scope: 1. Infrastructure Setup: Provision and secure a Hostinger VPS (Ubuntu 24.04 preferred) with Python 3.12 and PostgreSQL 16. 2. Migration & Upgrade: Export Odoo 18 Online data and perform a successful upgrade to Odoo 19 (Stable). 3. Custom App Audit: Ensure our simple custom-built app and its Studio-based logic (conditional tabs, Many2many relations) function perfectly in the v19 UI. 4. Xero Integration: Deploy and configure a robust Odoo-Xero integration. Note: We have existing historical data in Xero and CRM leads in Odoo. You must ...
Project Description: I need an Odoo specialist (Community/Enterprise version) to fix an error that prevents the web editor from working properly. The Problem: When trying to edit any website page in Odoo, the following error appears on screen: text Odoo Client Error UncaughtPromiseError > OwlError Caused by: Error: Syntax error, unrecognized expression: , .o_newsletter_popup The error occurs specifically in the Owl lifecycle (onWillStart) of the WYSIWYG editor and is related to a malformed jQuery selector that starts with a comma (", .o_newsletter_popup"). What I've already tried: Cleared browser cache Updated modules (web, website, web_editor) with -u Verified it's not a version issue (I do NOT want an upgrade to a major version, just maintain my ...
I have a fresh VPS waiting for a smart, fully automated multi-agent stack that covers both social media and SEO. Here’s exactly what I’m after: • Social agents must handle post scheduling, pull useful analytics reports, and keep engagement flowing through automated or semi-automated messaging on Facebook, Instagram, TikTok, and YouTube. • SEO agents should run keyword research, perform on-page checks/fixes, and help initiate or monitor backlink campaigns. I’m platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO ...
I have a fresh VPS waiting for a smart, fully automated multi-agent stack that covers both social media and SEO. Here’s exactly what I’m after: • Social agents must handle post scheduling, pull useful analytics reports, and keep engagement flowing through automated or semi-automated messaging on Facebook, Instagram, TikTok, and YouTube. • SEO agents should run keyword research, perform on-page checks/fixes, and help initiate or monitor backlink campaigns. I’m platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO ...
I'm struggling to install a desktop application on Fedora. I need someone to guide me through the process, as it's becoming very frustrating. i'll also happily let someone do remote work through my laptop if that is possible, I'm not very good with tech so I may need help with setting that up as well. Ideal Skills and Experience: - Proficiency in Fedora and Linux in general - Experience with desktop application installations on Linux - Ability to explain steps clearly and patiently
[Project] AI-Based Development Automation Cluster Setup We are looking for a developer to build an AI-powered development automation environment. The goal of this project is to improve development productivity and establish an automated development and testing system. Key Requirements - Experience setting up Docker-based runtime environments - Ability to design a system that runs identically on other PCs or servers - Experience building automation systems that can run 24/7 on VPS or cloud servers - Experience with Git-based code management and deployment - Experience with automated testing or browser automation Deliverables - Docker-based runtime environment - System that runs identically on other PCs or VPS - Installation and execution guide - A stable and reliable automation system ...
I need a web-based administrative panel that lets me oversee several IPv4 proxy servers running 3Proxy from one place. The panel should: • Auto-configure new or rebuilt servers, applying 3Proxy settings and firewall rules without manual SSH work. • Push software updates, configuration edits, and security patches to every connected host remotely. • Expose a documented RESTful API so other systems can create, suspend, rotate, or delete proxies programmatically. • Support multiple user roles—at minimum Admin plus one or more limited roles—with a clean permissions model. • Display real-time status (online/offline, traffic, errors) and basic analytics for each proxy. A straightforward, responsive UI is essential; think login, dashboard, server list...
I’m ready to move an existing site onto fresh infrastructure and need someone who can jump on a live screen-share with me right away. The work is entirely remote and centres on two providers—DigitalOcean and Vultr—running on dedicated instances. Here’s what has to happen during the session: • Spin up the new droplet / bare-metal node, harden it, and install the essential web stack. • Migrate the current website from its old environment with zero data loss and minimal downtime. • Point and verify DNS so the domain resolves correctly once propagation finishes. The operating system has not been finalised; I’m leaning toward Ubuntu, but I’m open to quick guidance if another distro makes more sense for performance or security. I’l...
Project Overview We are the team behind BookLover (), an audiobook streaming platform currently entering its production phase. To support the platform’s infrastructure, we have already provisioned a dedicated server with Hetzner, fully owned and controlled by our company. We are looking to establish a collaboration with a DevOps / Infrastructure services company that can take responsibility for the initial infrastructure setup, and potentially provide ongoing infrastructure management and monitoring. Our goal is to ensure that the platform runs on a secure, scalable and professionally managed server environment, capable of supporting large media libraries and streaming workloads. Infrastructure Details Server: Dedicated server (Hetzner) Operating System: Ubuntu Linux Primary u...
I want my Ubuntu server configured as an OpenVPN host that lets me and a small team (fewer than ten users) connect securely from anywhere. The goal is straightforward: reliable, encrypted remote access without having to worry about manual key generation, firewall tweaks, or routing issues each time we add a new device. Here’s what I expect at the end of the job: • OpenVPN installed and running on my existing Ubuntu server (latest LTS). • User-friendly client configuration files or .ovpn bundles for up to ten devices, plus a quick guide so I can generate more later if needed. • Firewall and IP forwarding rules adjusted so traffic is tunneled safely while the rest of the server’s services keep working as they do now. • Basic security best practices ap...
I’m expanding our infrastructure team and need an India-based engineer who already lives and breathes Zabbix. This is a permanent role, not a short contract, so I’m looking for someone who can take full ownership of our monitoring platform and grow it with us. To hit the ground running you will: • Build and fine-tune end-to-end system monitoring on fresh and existing hosts. • Create intuitive, real-time dashboards that speak to both ops engineers and executives. • Craft actionable alert rules that work consistently across Linux, Windows and macOS environments. Only an expert level of Zabbix experience will work here; you should be comfortable architecting high-availability setups, optimizing proxies, and scripting advanced item prototypes without hand-hol...
STACK • Node.js v20.20.0 • Express backend • Stripe Checkout + Webhooks • PM2 process manager • Nginx reverse proxy • Cloudflare proxy (SSL Full Strict) • Ubuntu 22.04 VPS (Hetzner) Architecture: Cloudflare ↓ Nginx (HTTPS reverse proxy) ↓ Node.js (PM2) ↓ Express webhook endpoint Webhook endpoint: Testing is performed using Stripe CLI. PROBLEM: Stripe webhook signature verification works locally, but fails in production. Local testing: stripe listen --forward-to http://localhost:3000/api/webhook Result: 200 OK Webhook verified successfully Production testing: stripe listen --forward-to Result: 400 Bad Request No signatures found matching the expected signature Debugging confirms: → Buffer = true Meaning th...
**Project Title:** Zabbix Monitoring Configuration for IP Cameras and Network Devices **Project Overview:** We are looking for an experienced Zabbix engineer to configure and optimize a Zabbix monitoring system for an existing surveillance network consisting of more than 100 IP cameras and related network devices. The goal is to ensure reliable monitoring of device availability, network health, and key service ports. **Current Setup:** * Zabbix Server already installed and running * Approximately 100+ IP cameras already added as hosts * Basic ICMP ping template currently applied * Hosts are currently showing "Unknown" or incomplete monitoring status * System running on Linux server (Ubuntu) **Scope of Work:** 1. **Zabbix Configuration Review** * Review current Zabbix ins...
Project Title Hourly Technical Support for a Production Automation System (Python + Linux + Playwright) Description I am looking for a freelancer with experience in Python, Linux, Playwright, and production automation support to provide hourly technical support for a system that is already running on a VPS. The goal is not to build the system from scratch, but to find someone who can handle incidents, diagnose issues, make minor adjustments, and provide maintenance when needed. Current Stack / Environment Linux VPS Python Playwright Telegram Twilio Automated process running on the server Monitoring and alerts Support Scope Support applies when the system stops working or does not operate as expected. 1) Technical Diagnosis Review server logs Verify that the automated process ...
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.
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