
Freelance Cyber Security Jobs
Looking for freelance cybersecurity jobs and project work? Browse active opportunities on PeoplePerHour, or hire cybersecurity developers through Toptal’s rigorously vetted talent network.
Native Arabic Speakers for Conversation Recording
We are currently working on an audio data collection project and are looking for native Arabic (Saudi) speakers to participate. The task involves recording natural, call-center style conversations with another speaker based on provided scenarios. The conversations will include some code-switching (mixing Arabic and English naturally). How it works: Recordings will be completed using our secure online recording tool Each conversation is around 10 minutes The task can typically be completed in ~10 minutes, though you may take up to 30 minutes if needed You will be paired with another speaker, or you may join with your own partner Scripts will be provided in advance Recording Interface: Status shows when ready to record each line Script is displayed based on your role (Agent / Customer) Each sentence has its own “Record” button Progress bar shows completion (e.g., 0/30 lines recorded) After finishing, you can submit using the “Complete Recording” button Project budget: $18-$20 per participant for up to 30 minutes If you join with your own partner, the total budget is $40–$50 per completed session (both participants included) Requirements: Native Arabic (Saudi) speaker Comfortable speaking both Arabic and English Access to a quiet environment for recording Recording Specifications: 16 kHz preferred (8 kHz acceptable) To ensure transparency and trust, we are happy to sign an NDA (Non-Disclosure Agreement) before starting the task. If you are interested, please apply with: Your availability We will share full project details with shortlisted candidates.
19 days ago5 proposalsRemoteopportunity
Mobile App Developer (React Native)
- Job Description: We are seeking a talented and motivated Mobile App Developer with expertise in React Native to join our team. You will be responsible for developing high-quality mobile applications for both iOS and Android platforms. - Responsibilities: Develop and maintain mobile applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and optimize performance for mobile applications. Ensure code quality, security, and efficiency. Stay up to date with new trends and technologies in mobile development. - Required Skills: React Native (3+ years of experience) Strong proficiency in JavaScript, including ES6+ features Experience with mobile development frameworks (e.g., Redux, React Navigation) Familiarity with APIs (RESTful, GraphQL) Understanding of mobile development best practices and UI/UX principles Experience with debugging, performance testing, and app deployment (iOS/Android) Knowledge of version control systems like Git Ability to work with third-party libraries and APIs - Nice to Have: Experience with native mobile app development (Swift, Kotlin, Objective-C, Java, etc.) Familiarity with cloud services (AWS, Firebase) Experience with CI/CD for mobile apps Knowledge of testing frameworks (e.g., Jest, Detox) - Preferred Qualifications: Strong problem-solving skills and ability to work independently. Excellent communication skills and a collaborative team player. - Location: Remote (US/Canada-based preferred)
19 days ago40 proposalsRemoteNative Chinese Speakers for Conversation Recording
We are currently working on an audio data collection project and are looking for native Chinese speakers (Simplified / Traditional / Hong Kong) to participate. The task involves recording natural, call-center style conversations with another speaker based on provided scenarios. The conversations will include some code-switching (mixing Chinese and English naturally). How it works: • Recordings will be completed using our secure online recording tool • Each conversation is around 10 minutes • The task can typically be completed in ~10 minutes, though you may take up to 30 minutes if needed • You will be paired with another speaker, or you may join with your own partner • Scripts will be provided in advance Recording Interface: • Status shows when ready to record each line • Script is displayed based on your role (Agent / Customer) • Each sentence has its own “Record” button • Progress bar shows completion (e.g., 0/30 lines recorded) • After finishing, you can submit using the “Complete Recording” button Project budget: • $18-$20 per participant for up to 30 minutes • If you join with your own partner, the total budget is $40–$50 per completed session (both participants included) Requirements: • Native Chinese speaker (please specify Simplified / Traditional / Hong Kong) • Comfortable speaking both Chinese and English • Access to a quiet environment for recording Recording Specifications: re transparency and trust, we are happy to sign an NDA (Non-Disclosure Agreement) before starting the task. If you are interested, please apply with: • Your availability We will share full project details with shortlisted candidates. Attached sample Recording script
19 days ago3 proposalsRemoteAdministrator for Consultancy company
TIC is a leading consultancy supporting travel businesses with ATOL, ABTA, and IATA licensing, regulatory compliance, and financial protection solutions. We provide expert guidance to tour operators and travel agents, ensuring they meet industry standards while securing the best financial protection for their business. Role Overview We are seeking a highly organised and detail-oriented consultant to manage new and renewal applications for ATOL, ABTA, and IATA. The ideal candidate must be confident with numbers, able to prepare financial models, and have strong communication skills to assist clients over the phone. This role also involves general administration, attending meetings and industry events, and handling monthly reporting requirements. Key Responsibilities ATOL, ABTA & IATA Compliance ✅ Manage new and renewal applications for ATOL, ABTA, and IATA on behalf of clients. ✅ Submit monthly booking reports to the Civil Aviation Authority (CAA) and other regulators. ✅ Prepare insurance and bond applications for financial protection schemes. ✅ Ensure all licensing applications meet the relevant regulatory requirements. Client & Business Support ✅ Communicate with new enquiries, explaining our services and onboarding clients. ✅ Provide guidance and support to clients regarding financial compliance. ✅ Liaise with insurers, banks, and regulatory bodies to facilitate applications. Financial Modelling & Reporting ✅ Prepare financial models and forecasts to support ATOL & ABTA applications. ✅ Analyse financial data and assess company risk for bond and insurance applications. ✅ Assist clients in understanding financial reporting obligations. General Administration & Events ✅ Maintain accurate records of client applications and compliance documentation. ✅ Attend meetings, networking events, and industry conferences as required. ✅ Support the team with general administration tasks.
13 days ago17 proposalsRemoteopportunity
Charity Website development
We are seeking a highly skilled and experienced web designer to create a professional, modern, and user-friendly website for our charity, Non Prof-Eat. Objectives of the Website Help users easily explore job and career opportunities Encourage donations and community support Promote events, job fairs, and guest speakers Build trust and credibility as a registered charity Provide a seamless and engaging user experience Scope of Work 1. Website Design & UX Clean, modern, and emotionally engaging design Warm, neutral colour palette (welcoming and community-focused) Strong storytelling elements (community impact) Fully mobile-responsive Easy navigation (simple and intuitive user journey) Core Pages Required Homepage (clear mission + strong call-to-actions) About Us (story, vision, community impact) Services (CV writing, career advice, support) Job Categories / Career Paths (clearly structured sections) Events & Job Fairs (including guest industry speakers) Donate Page (high-converting and secure) Get Involved (volunteers, partners) Contact Page Donation System Secure payment integration (Stripe, PayPal or similar) One-time and recurring donations Simple and frictionless user flow Career Navigation Clear sections for different career types Easy-to-browse job-related content Designed for users who may not be tech-savvy Forms & Engagement Volunteer sign-up forms Contact forms Newsletter/email capture integration Legal & Compliance (UK Requirements) GDPR-compliant Privacy Policy Cookie consent banner Terms & Conditions Charity transparency (registration details, etc.) Performance & SEO Fast-loading pages SEO-friendly structure Optimised for mobile-first indexing Platform & Build Preferred: WordPress, Webflow, or similar scalable platform Easy for non-technical users to update content Integration-ready for future expansion Timeline STRICT DEADLINE: 10 DAYS Must be able to start immediately Daily or regular progress updates required Ideal Candidate /Freelancer We are looking for someone who: Has proven experience designing charity or community-focused websites Strong portfolio showcasing clean, modern UX/UI Understands conversion-focused design (donations & engagement) Can work quickly without compromising quality Excellent communication and reliability Additional Notes This is more than just a website — it’s the digital front door of a community movement. We want the site to feel: Welcoming, not corporate Supportive, not intimidating Professional, but human
9 days ago123 proposalsRemoteurgent
Web Developer for AI-Powered Travel Planning App
Description: We are building a sleek, professional, and fun AI-driven travel planning web app. The platform helps users create and organize trips, get personalized recommendations, and collaborate easily. While certain business aspects are confidential, this is an AI-powered trip planning tool focused on discovery, coordination, and group collaboration. Requirements: We are looking for a developer with experience in: Using GSAP for scroll animations and triggers Integrating APIs (Google Places API, Mapbox API) Collaborating with APIs for real-time data (e.g., hotels, activities via Viator) Payment integrations (PayPal, Venmo, Stripe) SEO optimization (on-page SEO best practices and site structure) Designing a clean, modern, professional website with a fun personality Integrating Google Analytics for user behavior tracking Building a fully responsive, mobile-optimized experience Fluency in English Experience with AI-driven features or recommendation engines (this is a must) Implement a dynamic typing effect for chat simulation using JavaScript or a relevant library Implement dynamic video embedding to automatically display highlight reels based on the user’s selected destination (via YouTube API, api.video, or other dynamic video services) Ensuring a secure, scalable, GDPR-compliant architecture Scope: Approximately 13 to 15 pages A clean, professional, but dynamic design Integration of all listed APIs and functionalities Deliverables: Full responsive website API integrations (Google Places, Mapbox, Viator) Payment processing (PayPal, Venmo, Stripe) SEO-optimized pages Google Analytics tracking integrated Dynamic video embedding based on user-selected destinations Secure, scalable, GDPR-compliant architecture Proposal Requirements: Only proposals with a minimum of 3 links to past work will be considered Bonus points if prior work is in the travel industry, but this is not required Fluency in English is required Please provide a rough timeline for delivery We’re excited to see your proposals!
16 days ago91 proposalsRemoteExpires in 13opportunity
Senior eCommerce CMS Developer (Java, .NET, AWS)
About Us: We are a rapidly growing eCommerce company focused on delivering innovative online shopping experiences. We're seeking a skilled eCommerce CMS Developer with experience in Java, .NET, and AWS to join our development team. This is an exciting opportunity to contribute to the growth and evolution of our online platform. Responsibilities: *Develop, maintain, and enhance our eCommerce Content Management System (CMS) using Java and .NET technologies. *Implement scalable solutions leveraging AWS cloud services to ensure high availability, performance, and security of our platform. *Work closely with product, design, and marketing teams to integrate CMS features that improve user experience and drive business growth. *Develop APIs and integrations with external services, ensuring seamless and efficient communication. *Optimize and refactor existing CMS components to ensure better performance and scalability. *Collaborate with cross-functional teams in an Agile environment to meet project deadlines and requirements. *Participate in code reviews, troubleshooting, and debugging. Required Skills & Qualifications: *Proven experience in eCommerce CMS development with a focus on Java and .NET. *Strong understanding of AWS services (EC2, S3, Lambda, RDS, CloudFront, etc.). *Solid experience with database management and optimization (SQL, NoSQL). *Experience with RESTful API development and integrations. *Familiarity with CI/CD pipelines and version control (Git). *Strong problem-solving skills and the ability to work in a fast-paced, dynamic environment. *Excellent communication skills and the ability to collaborate with cross-functional teams. Preferred Skills: *Experience with popular eCommerce platforms (Shopify, Magento, WooCommerce, etc.) is a plus. *Familiarity with containerization technologies like Docker. *Previous experience working in Agile teams.
19 days ago33 proposalsRemoteSOCIAL MEDIA & PODCAST OUTREACH MANAGER
SOCIAL MEDIA & PODCAST OUTREACH MANAGER Freelance / Part-time · Remote · UK preferred I’m a child and adolescent psychotherapist, a university lecturer and a published author of What Your Baby Wants You to Know: The Art and Science of Bonding with Your Child. I’m looking for a motivated, organised and creatively driven individual to help me expand my professional presence, reach the audiences who will benefit most from my work, and secure guest appearances on leading parenting and mental health podcasts. What Your Baby Wants You to Know draws from my clinical experience and neuroscience to support early bonding. What you’ll be doing — Researching, pitching and following up with podcast hosts in parenting, mental health, neuroscience and wellness — including a pre-identified list of key shows such as Feel Better Live More, Happy Place, Parenting Hell, Therapy Chat and Good Inside. — Drafting tailored podcast pitches, adapting tone and angle to each show’s audience and format. — Tracking outreach, responses and confirmed bookings in a simple pipeline. — Repurposing podcast content and media coverage into LinkedIn posts to extend reach and engagement. — Managing and growing my LinkedIn presence by drafting and scheduling posts, responding to comments, and building engagement with perinatal practitioners, service leaders and mental health professionals. What I’m looking for — Excellent written English with the ability to write clearly, warmly and confidently in my voice. — Experience managing a professional LinkedIn page and understanding how to drive authentic engagement. — Strong self-direction and organisational skills — this is a remote, flexible role. — Experience supporting an author, therapist, academic or expert-practitioner with their public profile. — willing to develop relationships with podcast producers or media contacts in health, parenting or wellness. — Confidence in cold outreach — you follow up professionally and don’t get discouraged by slow replies. — An interest in psychology, mental health, parenting or child development would be a great addition
a month ago27 proposalsRemoteMake a ethical esp that is streamproof go ahead.
Here's a clear, polished explanation of exactly what i want: I am looking for a highly advanced, hardware-based game cheat / internal hack that operates as a pre-OS bootloader loaded from a physical USB stick. Core Requirements: Pre-Windows Execution The software must launch before Windows itself boots. It runs directly from a bootable USB stick (probably as a custom EFI/UEFI application or minimal bootloader). This allows it to initialize and stay resident very early in the boot process. Memory Reading & ESP (Visual Information) Once Windows and the target game load, it reads the game’s memory in real-time. It displays on-screen information (player positions, health, etc.) as an overlay/ESP on your monitor. Humanized Aimbot (Mouse Control) Automatically moves your mouse toward enemies. Must look natural and human-like (with smoothing, randomization, human curve patterns, etc.). Includes a customizable FOV (Field of View) so it only activates when enemies are within a certain angle on your screen. Silent Aimbot (Bullet Redirection) A completely silent version that forces bullets to hit the enemy’s head. Even if your crosshair is nowhere near the target (or you would normally miss), the shot still registers as a headshot. Also has its own separate FOV control. Configurable In-Game Menu A clean, toggleable menu (probably ImGui or similar) where you can adjust: FOV for both aimbot and silent aim Smoothing / humanization settings Other options (keybinds, colors, ESP styles, etc.) Maximum Stealth (The Most Important Part) The entire system must avoid leaving any Windows logs, artifacts, or detectable traces. No driver signatures that Windows records, no event log entries, no registry changes, no temporary files, no crash dumps, etc. It must be designed to be as undetectable as possible by both Windows security features and modern anti-cheat systems. In short: I want a boot-from-USB, pre-OS, memory-reading cheat with humanized aimbot + silent aimbot + ESP, full customization menu, and extreme anti-detection/anti-logging focus.
a month ago1 proposalRemoteopportunity
Deploy Python AI Automation System on Linux Server
Deploy Python AI Automation System on Linux Server (Social + Multilingual Sub‑sites) Duration 3–4 working days Skills needed Python, Linux/Ubuntu, Nginx, MySQL, REST APIs, Social Media APIs (Meta Graph, X, Pinterest), S3‑compatible storage About the project We run Librifly.com, a platform selling downloadable art, images, stories, poetry and maps, also available as posters, notebooks and books. We already have a complete AI automation system built: all Python code is written, tested and documented. This is not a coding project. You will deploy and configure the existing code on our Linux server and verify that the full system works end‑to‑end. Think of it as a technical installation and setup job: server environment, Nginx, database migrations, social media API configuration and final testing. What the system does • Discovers content niches from Librifly.com (e.g. Monet, Vintage France travel, New York art). • Generates complete sub‑sites for each niche using AI (e.g. monet.librifly.com). • Populates each sub‑site with real products and pricing from Librifly.com. • Publishes each sub‑site in 9 languages, one new language per day. • Automatically posts to Instagram, Facebook, X (Twitter) and Pinterest when each site goes live. Server environment • Hetzner Cloud server (Finland), Ubuntu + Nginx. • MySQL database already running. • Static IP and domain configured. • Python 3.12 and Redis to be installed (apt install). Scope of work Step 1 — Server setup • Install Python 3.12 and Redis, create a virtualenv. • Install Python packages from requirements.txt. • Configure .env with our API keys. • Run 4 SQL migration files. • Set up Nginx wildcard subdomain (*.librifly.com). • Obtain wildcard SSL via Let’s Encrypt certbot. • Configure two systemd services (Celery worker and scheduler) to start on boot. Step 2 — Pipeline test • Run the pipeline manually and verify a sub‑site is generated. • Check HTML renders correctly in a browser. • Verify Nginx serves it on the correct subdomain. • Adjust scraper selectors if needed by inspecting Librifly.com. Step 3 — Social media setup • Create a Meta developer app (Instagram + Facebook). • Configure long‑lived access tokens for posting. • Set up X (Twitter) and Pinterest developer apps. • Configure a Hetzner Object Storage bucket (S3‑compatible). • Send at least one successful test post on each of the four platforms. Step 4 — Multilingual test • Run migration for language tables. • Build and test a Spanish version of one sub‑site. • Confirm hreflang SEO tags in HTML. • Check CJK (Chinese/Japanese/Korean) pages load with correct fonts. Required skills • Python 3 (read/debug existing code). • Linux Ubuntu server admin. • Nginx (vhosts, wildcard subdomains). • SSL with Let’s Encrypt / Certbot. • MySQL (running SQL files, basic admin). • Social media APIs, especially Meta Graph API. • REST API basics (X and Pinterest). • S3‑compatible storage (e.g. Hetzner Object Storage). What we provide • Full source code (4 documented zip files). • README files with step‑by‑step instructions. • SSH access to our server (securely shared). • All required API keys. Deliverables 1. At least one sub‑site live at a .librifly.com subdomain. 2. Celery worker and scheduler running as system services and surviving restarts. 3. One successful test post on Instagram, Facebook, X and Pinterest. 4. Brief handover note covering token expiry dates and how to run the pipeline manually. Meta setup note Meta (Instagram/Facebook) app setup is the most time‑consuming part because the portal is slow and the flow is non‑obvious. Please only apply if you have previously set up a Meta Graph API app; if not, say so clearly in your proposal. How to apply Please include: 1. Whether you have set up a Meta Graph API app before (Instagram/Facebook posting). 2. Whether you have configured Nginx wildcard subdomains and Let’s Encrypt wildcard SSL. 3. When you can start and hours per day you can commit this week. 4. Your fixed‑price quote for the full project.
23 days ago39 proposalsRemoteopportunity
Tidy the server from X-ransom attack
Hello, Our Wordpress website was attacked by x-ransom. We have a backup of the WP and the database dump. We have detected some corrupted files there but it seems that there are still some left that were not detected. It has to be tidy after the attack. It’s an internet shop with uploads files of around 100GB. It’s stored on a private hosting in LV. What is done do far: 1. Update WordPress Version 2. Use z’d updateSecure WP-Admin Login Credentials 3. Set Up Safelist and Blocklist for the Admin Page 4. Use Trusted WordPress Themes 5. Install SSL Certificate 6. Remove Unused WordPress Plugins and Themes 1. Enable Two-Factor Authentication for WP-Admin 2. Back Up WordPress 3. Limit Login Attempts 4. Change the WordPress Login Page URL 5. Log Idle Users Out Automatically 6. Monitor User Activity 7. Check for Malware - found several none-Wordpress specious files and plugins. Deleted them. 1. Disable PHP Error Reporting 3. Turn File Editing Off 4. Restrict Access Using the .htaccess File 5. Change the Default WordPress Database Prefix - not done 6. Disable XML-RPC 7. Hide the WordPress Version 8. Block Hotlinking - not done 9. Manage File Permissions not done After making the list, we received another x-ransome attack. I suspect he has a server level access not only wp level. If you apply, you need to be a server security and a Wordpress specialist. Please, quote for the job.
2 years ago28 proposalsRemote