Computer security jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    5,000 computer security jobs found

    ...through a controlled reward/session system. Main Requirements: 3 major main sections: Home, Rewards, Account Few supporting subpages/information pages User registration/login & profile Simulated mining/session & reward system Referral/invite & referral rewards Google AdMob integration (including rewarded ads) Withdrawal request & history Backend/API + database Admin panel Notifications Basic security/anti-abuse Modern, attractive and polished UI/UX Android app development Deployment & Launch Experience with Hostinger VPS (Ubuntu/Linux) is required, including backend deployment, database setup, Nginx, SSL/HTTPS and production configuration. Strongly preferred: Developers who have experience taking an application end-to-end through Google Play Store launch, i...

    $64 Average bid
    $64 Avg Bid
    9 bids

    I need a skilled developer to fix identified bugs/security vulnerabilities in a web application built on the Lovable, Supabase, and Vercel stack. Key Requirements: - Review & finalise the draft remediation plan (based on audit report). - Apply remediation plan in strict severity order, using Claude Code to author fixes. Close confirmed findings in strict severity order, each in its own PR, each verified end-to-end against the protected environments - Validate all diffs against a written checklist, verify by re-exploitation - Ensure the application runs smoothly post-remediation. Ideal Skills: - Proficiency in Lovable, Supabase, and Vercel. - Strong background in web application security. - Excellent problem-solving skills and attention to detail. Looking for an...

    $4843 Average bid
    NDA
    $4843 Avg Bid
    37 bids

    ...our database and merges it with client data. Responsive design is a must—the same codebase should serve both desktop and mobile without sacrificing functionality. Tech freedom I’m open to your preferred stack, provided the UI feels modern and loads fast. If you leverage frameworks such as React, Angular, or Vue on the front end and Node.js, Django, or Laravel on the back, please mention it. Security, audit logging, and GDPR-style data handling are essential. What I’d like to see from you Submit links or screenshots of past work that prove you have built comparable workflow or document-heavy apps. A short note on how you would tackle e-signatures and bank submissions will help me understand your approach. Deliverables • Complete source code in a pr...

    $438 Average bid
    $438 Avg Bid
    32 bids

    I need a seasoned IT professional who can step in quickly and help me shape the technical side of an upcoming project. The exact scope is still being finalized, so flexibility is essential. You should feel comfortable switching between software development tasks, infrastructure tweaks, and day-to-day support while advising me on best practices for security, performance, and scalability. Clear, proactive communication is critical because I will rely on your recommendations to refine the roadmap and decide which technologies to commit to. If you enjoy wearing several hats, catching potential issues early, and translating business ideas into reliable, maintainable solutions, let’s start a conversation and outline our first milestones together.

    $456 Average bid
    $456 Avg Bid
    17 bids

    ...software. I’m after a clean, intuitive interface, strong performance with large files, and a back-end that can scale as the user base grows. I’m open to your recommendations on the tech stack, but you should be comfortable working with popular front-end frameworks (React, Vue, or similar), transcoding libraries (FFmpeg, for instance), and a cloud environment that keeps rendering times reasonable. Security, user authentication, and clear billing hooks are essential because this will be a revenue-generating product. Deliverables • Responsive web app with core editing timeline, clip trimming, and audio controls • Secure user accounts, payment integration, and admin dashboard • Reliable video processing pipeline and export options (MP4 at minimum) &...

    $19 Average bid
    $19 Avg Bid
    18 bids

    ...outages. If power, hardware, or connectivity problems appear, I expect a prompt incident report so we can act quickly. You will also handle occasional local deliveries or pickups—always documented and carried out safely and on time—then update the inventory log accordingly. Absolute adherence to our security, confidentiality, and equipment-handling procedures is essential; I will provide the policies you must follow. Familiarity with basic networking, surge protection, and physical security best practices will help you succeed. Deliverables • Signed intake checklist confirming all devices and accessories are present and functional • Completed configuration steps for each laptop, ready for remote verification • Continuous uptime monit...

    $41 / hr Average bid
    Local
    $41 / hr Avg Bid
    18 bids
    Custom Odoo Sales Module
    6 days left
    Verified

    ...Sales Reporting – dynamic dashboards and exportable reports that slice by product, salesperson, and period. • Customer Relationship Management – lightweight CRM touches tied directly to the new sales workflow so every interaction is logged and searchable. Acceptance criteria 1. Module installs through standard Apps interface with no core code overwrite. 2. All new models, views, menus, and security rules are contained in their own namespace. 3. Unit tests cover critical business logic; demo data provided for quick QA. 4. Code passes Odoo pylint checks; README includes setup and dependency notes. 5. Feature demo on my staging server before final hand-off. If you usually leverage Odoo Studio or external libraries, that’s fine as long as the fina...

    $28 Average bid
    $28 Avg Bid
    38 bids

    ...credit or debit coins, view player histories, and export basic reports. Role management for additional operators would be a plus but is not mandatory at launch. Technical notes • Target device: Android (phones and tablets). • Platform: mobile app built with any stable stack you are comfortable with—Flutter, React Native, native Java/Kotlin, etc.—as long as the final APK performs smoothly. • Security: protect API endpoints, validate every transaction server-side, and obfuscate the client build. • Deliverables: full source code, APK ready for Play-Store submission, and hosted admin panel with setup guide. I will test by installing the APK, topping up demo coins, playing several rounds, and checking that the admin panel reflects every transact...

    $228 Average bid
    $228 Avg Bid
    39 bids

    ...Senior Data Engineer What a Typical Day May Include: • Attending daily standups, sprint planning and client meetings • Discussing project requirements and technical solutions • Clarifying priorities with clients and engineering teams • Providing accurate progress updates • Coordinating technical implementation and project delivery • Completing assigned engineering work • Following security, confidentiality and compliance requirements Qualifications: • Senior-level professional experience is preferred • Strong experience in at least one listed technical area • Ability to discuss technical decisions clearly • Experience working with distributed or client-facing teams • Strong written and verbal commun...

    $9302 Average bid
    Local
    $9302 Avg Bid
    42 bids

    I have two draft computer-science papers that I want to see live on arXiv. At this point they still need a compliant layout and, most importantly, an arXiv endorsement before they can be uploaded. Here is where I need your help: • Secure the formal arXiv endorsement for both drafts (I am not currently endorsed in the relevant category). • Rework the manuscripts into arXiv-ready LaTeX or PDF sources, matching every guideline for fonts, figure sizing, metadata, and ancillary files. • Handle the full submission workflow—creating the submission, responding to any automated or moderator feedback, and confirming public availability of each version. Because the papers are still in draft form and I am not fully certain every section satisfies arXiv’s expecta...

    $31 Average bid
    $31 Avg Bid
    18 bids

    I have already drafted the full MBA paper on digital transformation and information security, but it still reads too much like it was generated by a machine. I need every section—Introduction, main Body, and Conclusion—rewritten in a way that feels authentically human while preserving the formal, professional tone expected at graduate level. The core objective is to ensure the text passes Turnitin’s AI-detection algorithms without sacrificing clarity, logical flow, or academic rigor. Facts, citations, and technical vocabulary related to both digital transformation initiatives and modern information-security practices must remain intact; I simply want them expressed through natural sentence variation, nuanced transitions, and a clear writer’s voice. D...

    $25 Average bid
    $25 Avg Bid
    23 bids

    Skills: JavaScript, Node.js, PostgreSQL, Web Development, Software Development JOB DESCRIPTION We are looking for an experienced full-stack developer to strengthen the administrative security and user-management capabilities of an existing production FinTech SaaS platform. Our application uses Node.js, TypeScript, PostgreSQL, REST APIs, and a React-based administration dashboard. This is a sensitive financial application, so we need someone who understands secure authentication, database consistency, audit logging, and privileged administrator operations. This is not a basic CRUD assignment. RESPONSIBILITIES The selected developer will: Build a persistent, case-insensitive email banning system. Block banned users from registration, login, password reset, existing sessions, an...

    $444 Average bid
    $444 Avg Bid
    240 bids

    ...entry, and clear audit trails are essential so staff can focus on operations rather than spreadsheets. User roles & access • Admin – full control over configuration, reporting, and reconciliation • Farmer – personal portal/app to view deliveries, advances, outstanding balances, and payment history • Merchant – portal/app to track orders, invoices, stock availability, and settlements Security and role-based permissions must prevent any cross-visibility of confidential data while allowing Admin to oversee everything. Key expectations • Scalable back-end (proposed stack welcome: e.g., Laravel, Django, Node, or comparable) • Responsive web front-end; mobile-friendly farmer & merchant views (separate PWA or companion ap...

    $289 Average bid
    $289 Avg Bid
    48 bids
    E-care project
    6 days left

    I’m building the E-CARE platform as a web-only solution that lets healthcare providers monitor patient metrics in real time and receive immediate alerts when any reading crosses ...clinical meetings • Ships with clean, well-commented source code and a short setup guide so I can deploy it on our server without surprises I’m flexible on the exact tech stack—React, Vue, Angular, or another modern front-end paired with a reliable back-end (Node, Django, Laravel, etc.) are all fine as long as the final product is fast, maintainable, and follows best practices for healthcare data security. Once the initial build is complete, I’ll test it against sample data; acceptance will hinge on smooth alert delivery, accurate charting, and an intuitive UX that a busy ...

    $73 Average bid
    $73 Avg Bid
    59 bids

    ...CRM is designed to manage ISP operations from a centralized platform, including customers, sites, network connections, tickets, billing, payments, credentials, quotations, and operational workflows. The existing application is already developed using a modern PERN + TypeScript architecture, and I am looking for professional-level improvements, bug fixing, feature enhancement, UI/UX refinement, security improvements, and production optimization. ### Project Objectives The main objective is to make the platform more polished, reliable, scalable, secure, and production-ready for real-world ISP operations. ### Core Areas #### 1. UI/UX Refinement * Create a modern enterprise SaaS-style interface * Improve dashboard design and information hierarchy * Improve navigation and sideba...

    $232 Average bid
    $232 Avg Bid
    40 bids

    ...Improvements * Review React component architecture * Improve reusable components * Optimize unnecessary renders * Improve state management * Improve API integration * Improve loading and error handling * Optimize frontend performance * Ensure responsive behavior across different screen sizes #### 7. Security & Reliability * Review authentication and authorization * Secure API endpoints * Validate user input * Improve file/media handling where applicable * Protect sensitive configuration * Identify common security issues * Improve application reliability #### 8. Production Optimization The application should be reviewed from a production perspective, including: * Performance optimization * Frontend optimization * Backend optimization * Database optimization * WebS...

    $120 Average bid
    $120 Avg Bid
    34 bids

    ...Node.js & Express Backend MongoDB / MySQL Integration GSAP & Framer Motion Animations Premium UI/UX & 3D Web Experiences AI, GenAI & ML Development AI Chatbots & Conversational Assistants (multilingual, multimodal — voice, text) Advanced RAG / Agentic RAG Systems (hybrid search, multi-agent orchestration) LLM Fine-Tuning for domain-specific use cases Machine Learning & Deep Learning solutions Computer Vision applications (object detection, real-time recognition) IoT + AI Integration (edge-AI deployment on devices like Raspberry Pi) AI Automation workflows (n8n, , multi-agent pipelines) Payment terms: Zero upfront cost Zero monthly fee 30–40% commission on every deal that converts into payment Commission paid out once the client's payme...

    $5 / hr Average bid
    $5 / hr Avg Bid
    18 bids

    ...with local cards and PIX, then tell me exactly how it behaves. The scope covers Functionality testing, Usability testing, and Security testing, so please look for anything from broken screens to confusing wording and, of course, suspicious redirects or data leaks. Deliverables • Complete at least one real-money transaction (deposit and, if possible, a small withdrawal) via card and via PIX. • Confirm in writing whether each transaction was successful, how long it took to clear, and what confirmation messages you saw. • Capture screenshots or short screen recordings of every step, along with any error messages. • Summarise any usability frictions or security concerns you notice. I’ll provide test amounts, login credentials, and a secure ...

    $117 Average bid
    $117 Avg Bid
    29 bids

    ...- Supabase / PostgreSQL - Lovable - Anthropic AI API - Paddle payments - Resend email - Shopify OAuth, product sync, and webhooks - Etsy OAuth/API integration - GitHub What I Need: 1. Full technical audit of the existing application. 2. Fix bugs and broken flows. 3. Improve speed, stability, responsiveness, and code quality where necessary. 4. Review authentication, database permissions, and security. 5. Test signup/login, plans, AI analysis, and billing end-to-end. 6. Finish and test the Shopify integration for production use. 7. Review the Etsy API implementation and ensure compliance with Etsy’s current API requirements. 8. Help prepare the app for Etsy Commercial Access review (if permitted by Etsy). 9. Help prepare the Shopify app for public distribution/review. 10. V...

    $217 Average bid
    $217 Avg Bid
    238 bids

    ...formats—whether long-form articles, social updates, or product blurbs—will vary from week to week, so I need someone comfortable adapting tone, length, and depth to each request. In parallel, I want rigorous, manual quality assurance that concentrates on two critical areas: • Functionality – confirming every feature behaves exactly as specified, from edge-case inputs through to multi-device behaviour. • Security – exploring typical vulnerabilities (broken authentication, input validation, etc.) and documenting any weakness with clear reproduction steps. For each test cycle, please provide a concise report that includes observed issues, severity, and recommended fixes. Screenshots or short screen-captures are a plus. If you enjoy switching h...

    $131 Average bid
    $131 Avg Bid
    68 bids

    AI-Based Football Video Analytics – Research Project I’m looking for an AI/ML + Computer Vision developer/researcher to develop an experimental research prototype + research paper on: “AI-Based Low-Cost Video Analytics System for Assisting Grassroots Football Talent Identification.” Project Scope I already have football video footage. The goal is to build a research-level prototype, not a commercial application. Workflow: Football Video → Preprocessing → Player Detection (YOLO) → Player Tracking (ByteTrack/BoT-SORT) → Movement/Position Analysis → Feature Extraction → Player Performance Metrics → Analytical Player Profile Possible metrics include distance, estimated speed, movement intensity, trajectories, field/zone co...

    $68 Average bid
    $68 Avg Bid
    15 bids

    ...navigation - Patient FAQ assistant - Personalized journey support - Doctor/hospital discovery assistance The architecture should allow future AI integration. AI must not independently provide unsafe medical diagnosis/treatment decisions. 14. Security & Privacy Because DuraWell will handle healthcare information, security is critical. Required: - Secure authentication - Encrypted communication - Secure database - Role-based access - Patient consent - Secure document storage - Backup strategy - Audit logging where appropriate - Protection against common security vulnerabilities The developer should consider applicable Indian healthcare/data-protection requirements. 15. Suggested Technology I am open to recommendations. Possible stack: Mobile: Flutter / R...

    $220 Average bid
    $220 Avg Bid
    43 bids

    ...to relevant sections of the platform for better user engagement - (needs to be inserted in the organiser onboarding process of the website) - Payouts and transfers configuration **Ideal Skills and Experience:** - Proven experience with Stripe integrations, advanced bubble and Cranford Tech plugin experience is desirable. - Strong background in e-commerce website development - Familiarity with security protocols for online transactions and onboarding customers to express-type connect Stripe accounts - Ability to provide documentation and support post-integration Please include any relevant portfolio work - complete URL’s...

    $549 Average bid
    $549 Avg Bid
    284 bids

    I’m looking for a seasoned security tester to run a true penetration test against the parts of my site that store and expose user data—databases, profile endpoints, related APIs, and any file-storage buckets. The goal is to gauge how hard it would be for an attacker to compromise personal information, document every weakness you can reproduce, and give me clear, actionable fixes. Scope • Only user-data storage and its access paths are in scope; payment and login flows have already been handled elsewhere. • Black-box and grey-box techniques are both acceptable as long as they remain non-destructive. What I expect as deliverables 1. A concise executive summary that a non-technical stakeholder can absorb in minutes. 2. A technical report detailing ea...

    $460 Average bid
    $460 Avg Bid
    15 bids

    I need a comprehensive healthcare projects dashboard designed for tracking and managing project milestones. The dashboard will be used by healthcare administrators, project managers, and clinicians. Key requirements: - User-friendly interface for multiple roles - Real-time tracking of project milestones - Secure access to sensitive healthcare data - Budget-friendly Ideal...used by healthcare administrators, project managers, and clinicians. Key requirements: - User-friendly interface for multiple roles - Real-time tracking of project milestones - Secure access to sensitive healthcare data - Budget-friendly Ideal skills and experience: - Experience in developing dashboards, especially for the healthcare sector - Strong UI/UX design skills - Proficiency in data security and acce...

    $7 / hr Average bid
    $7 / hr Avg Bid
    174 bids

    I’m ready for a full-scale, professional penetration test on my production web application and need a certified ethical hacker to execute it. The objective is crystal clear: show me, with evidence, how an attacker could breach the site, especially around two vital areas—authentication/authorization flows and data security. Scope • Black-box or gray-box methodology is acceptable so long as you respect live-traffic limits I will provide. • Focus your effort on login, role-based access controls, session management, encryption practices, and any data at rest or in transit. • Social-engineering and network layers are outside this engagement; please stay strictly within the web application boundary. What I expect as deliverables 1. A brief kickoff ...

    $16 - $131
    Sealed
    $16 - $131
    8 bids

    ...inputs—including look-back lengths, risk parameters, and alert toggles—must be user-configurable from the chart settings panel so I can fine-tune performance without editing code. Because this strategy will eventually run live, code efficiency and clear in-line comments are essential. I will run walk-forward testing and need the script to pass TradingView’s native back-tester without repainting issues or security function warnings. When you respond, focus on your experience building Pine strategies that have been traded or publicly published. A short note on similar trend-following systems you have coded will help me gauge fit. I do not need lengthy proposals—concise evidence of relevant work is enough. Deliverables: • Pine Script (.pine) f...

    $6 / hr Average bid
    $6 / hr Avg Bid
    5 bids

    ...tablet and desktop optimisation * Multilingual website functionality * Chatbot integration * WhatsApp / Messenger / live chat integration * Contact forms and lead-generation integrations * Social media integrations * Payment gateway integration, where required * CMS/backend that is easy to manage * SEO-friendly website structure * Fast loading speed and performance optimisation * Strong website security * API and third-party tool integrations * Google Analytics / tracking setup * Ability to build on platforms such as WordPress, Shopify, Webflow, WooCommerce and custom development frameworks * Ability to handle both corporate websites and e-commerce websites * Cross-browser compatibility * Clean, professional and scalable development We are specifically looking for someone who ha...

    $225 Average bid
    $225 Avg Bid
    83 bids

    ...corporate-style site. The build is small—just four to five pages—but every detail has to feel polished, fast and future-proof. Here’s what I’d like you to handle: • Install and configure WordPress on our host • Design a clean, responsive theme that looks great on mobile, tablet and desktop • Create up to five pages, including a contact/enquiry page • Add a contact form, social media links, basic security and spam protection • Set up Google Analytics and Search Console • Optimise speed, on-page SEO and overall performance • Leave the admin area intuitive so my team can edit content without fuss Please share a link to similar WordPress projects you’ve completed, let me know your estimated delivery timef...

    $44 Average bid
    $44 Avg Bid
    65 bids

    The project is firmly in the planning-and-research stage and centres on developing a new website. What I need right now is a clear, actionable roadmap that tells me exactly what should happen next so the build can proceed smoothly and on budget. Deliverables required • A concise technical brief covering recommended tech stack, CMS or framework options, hosting and security considerations • A draft sitemap with high-level wireframe sketches to illustrate page hierarchy and user flows • A phase-by-phase timeline that includes key milestones, estimated hours and dependencies • A checklist for content, SEO basics, accessibility, analytics setup and launch readiness • Written guidance on team roles, hand-off points and best practices, plus a 30-minute Q&...

    $409 Average bid
    $409 Avg Bid
    167 bids

    ...be controlled through a companion mobile or web interface. Here’s what I already have in mind: • Core functionality: autonomous navigation (basic obstacle avoidance), voice or app-based commands, and the ability to perform at least one practical task such as fetching light objects or providing room-to-room telepresence. • Hardware: I’m open to your recommended microcontroller or single-board computer, but it must be affordable and easy to source globally. • Software: preference for Python or C++ (ROS, OpenCV, or similar libraries welcome) so that future feature additions are straightforward. • Form factor: compact enough for apartments, aesthetically friendly, and safe around children or pets. Deliverables 1. Concept design with component l...

    $110 Average bid
    $110 Avg Bid
    17 bids

    ...- Extract and forward incoming media/documents (JPEGs, PNGs, PDFs). 4. Jobber Sync: - Query existing clients via GraphQL (`clients` query); match by email or phone. - If not found, execute `clientCreate` mutation. - Create a Jobber Request (`requestCreate` mutation) with all extracted fields, attaching the raw email PDF and media files via Jobber's file upload flow. 5. Reliability & Security: - Deduplication / Idempotency check via a lightweight database (Redis, SQLite, or PostgreSQL) to prevent duplicate requests on webhook retries. - Comprehensive error handling, structured logging, and fallback alerts (e.g., webhook to Discord/Slack or admin email on unparseable threads). Deliverables: - Clean, documented codebase (Node.js or Python). - Setup documen...

    $134 Average bid
    $134 Avg Bid
    149 bids
    Secure My WordPress Info Site
    6 days left
    Verified

    i run a wordpress site and need the following 1- Secure WordPress by restricting /wp-admin and / to approved IP addresses or VPN access while keeping the public website accessible. 2-Renew the expired TLS certificates on and confirm whether the FTP service is required. 3-enable TLS encryption on the mail server at 203.143.89.81. 4-Run the security scan again after the changes and confirm all four issues have been resolved.

    $90 Average bid
    $90 Avg Bid
    310 bids

    Hello, We are Bhartiyacoders, a professional software development team helping startups, businesses, and e...panels, dashboards, automation, bug fixing, performance optimization, and existing project improvements. Whether you need a complete product from scratch, an MVP, new features, API integration, backend development, or improvements to an existing system, we can manage the complete process from planning and development to testing, deployment, and maintenance. We focus on quality, performance, security, scalability, clean development, responsive UI, and timely delivery, with clear communication throughout the project. Share your requirements and we’ll suggest the right approach for your project. Let’s build something reliable and successful together. Best Regar...

    $10 Average bid
    $10 Avg Bid
    1 bids

    ...WordPress site that is already live and customer-facing. I need dependable, ongoing help keeping everything running smoothly and steadily improving the experience for our users. Scope of work • Routine website updates and preventive maintenance so core, theme, and plugin versions never fall behind • Rapid bug diagnosis and resolution whenever issues pop up—front-end glitches, performance dips, or security warnings • Development of new features that match our growth plans, from small UI tweaks to full modules, coded cleanly and documented for future hand-offs Day-to-day you’ll work in a staging environment, push tested code to production, and provide short change-logs so I always know what changed and why. Familiarity with typical WordPress best ...

    $10 / hr Average bid
    $10 / hr Avg Bid
    111 bids

    ...cloud-based data management rather than general API or server work, so your focus will be schema design, provisioning, and optimisation on the Google Cloud ecosystem. Here’s what I’m after: • Analyse my current data requirements and model an efficient, scalable structure. • Create and provision the chosen Google Cloud database service (Cloud SQL, Firestore or another you recommend) with best-practice security settings. • Configure automated backups, monitoring and role-based access so the environment is production-ready. • Deliver clear documentation covering the schema, deployment steps and maintenance routines. Please detail relevant Google Cloud database projects you’ve handled, the tools you prefer (e.g., Cloud SQL Admin, Terrafor...

    $81 Average bid
    $81 Avg Bid
    15 bids

    We're building a pilot AI security monitoring system to replace traditional on-site guarding for sites such as depots, yards, commercial premises, and rural land. We need a system that can: Connect to IP/CCTV cameras (existing or freelancer-recommended hardware) and motion/perimeter sensors Use AI/computer vision to distinguish between people, vehicles, and animals — not just raw motion — to cut down false alarms Send real-time alerts (app notification, SMS, or WhatsApp/Telegram) when it detects a genuine event, e.g. a person on-site after hours Provide a simple dashboard or live-view where we can check camera feeds and recent alerts remotely Be built in a way that can scale from one pilot site to multiple sites later This is a first pilot build — we...

    $485 Average bid
    $485 Avg Bid
    260 bids

    We are an engineering firm looking to build a custom AI-powered CAD automation tool. The goal is to automate the drafting and compliance checking of CCTV floor plans according to strict government Security Systems Department (SSD) criteria. Instead of manual drafting, we need a tool that can ingest a 2D DWG/DXF or Revit floor plan, use spatial AI to automatically place security cameras for 100% coverage, calculate 3D field-of-view (FOV) while detecting wall blockages, and output a fully compliant, dimensioned CAD file with a generated Bill of Quantities (BOQ). Core Deliverables Data Extraction: Programmatically parse DWG/DXF/RVT files to identify walls, doors, and room types. AI Spatial Routing & Camera Placement: Build the logic/algorithm to automatically place cameras...

    $50 / hr Average bid
    $50 / hr Avg Bid
    63 bids

    I have a small web-based application that needs its security posture checked right away. The goal is to build an automated suite that performs penetration-style tests each time the app is deployed, flagging anything that could be exploited before it reaches production. Scope – The work is limited to security testing; I do not need functional or performance checks at this stage. – Within security, the emphasis is on penetration testing methods: automated discovery of common weaknesses (SQLi, XSS, auth bypass, misconfigurations) and clear proof-of-concept steps. Tech expectations Python with Selenium, Playwright, or a comparable headless browser tool is fine, and I’m open to OWASP ZAP or similar APIs if that speeds things up. Please wire the tes...

    $247 Average bid
    $247 Avg Bid
    54 bids

    ...build on a respected premium framework, I’m happy to back that decision as long as performance and maintainability stay front and center. You’ll be working full-time, so proactive communication, clear commits in Git, and a habit of documenting your changes are essential. I expect pixel-perfect front-end work (HTML5, CSS/Sass, JS), solid PHP for the back end, and a keen eye on loading speed, security, and SEO best practices. Deliverables I’ll review weekly: • Theme adjustments or new templates pushed live without breaking existing pages • Custom plugin features delivered behind a feature flag, tested and documented • Updated page content and media optimized for Core Web Vitals If you thrive on iterating, experimenting, and keeping a ...

    $48 Average bid
    $48 Avg Bid
    151 bids

    I have between one and five WordPress sites running on a WHM-based server and need them moved to a new WHM environment. The job covers the full point-to-point transfer—accounts, files, databases, email setups, SSL certificates, and DNS updates—so that everything works exactly as it does now on the new machine. While you are inside each account, I also want basic security enhancements applied. That means tightening WordPress core settings, checking file permissions, disabling unused plugins, and confirming the firewall rules on the destination server are in place. You’ll get root-level WHM access on both ends plus temporary WordPress admin logins. The work is finished when every site loads over HTTPS without errors, admin areas function smoothly, and a short hand-...

    $93 Average bid
    $93 Avg Bid
    162 bids

    ...come first. I need robust, well-tested REST endpoints that connect: • User management • Inventory management • Financial records • Human Resources Management • Territory Management • Customer Relationship Management • Procurement Management Once the integration layer is solid, you’ll continue shaping the overall application architecture, hardening MongoDB data models, tightening security, writing automated tests, and keeping documentation up to date. Expect to work hands-on with Node.js, Express, React, Redux (or an equivalent state manager), MongoDB, Docker, and GitHub Actions. Familiarity with Freshdesk/Freshsales webhooks and OAuth flows will help you move faster. What success looks like 1. Each module above exposes ...

    $256 Average bid
    $256 Avg Bid
    203 bids

    My WordPress site, running the Avada theme, has started acting strangely and deeper checks revealed both a backdoor and a credit-card skimmer hiding in the code. I have not made any recent updates or configuration changes, so the intrusion is likely exploiting an Avada-related RCE vulnerability. I need a security-focused WordPress specialist to investigate, clean, and then harden the installation so the issue cannot recur. Core tasks and deliverables • Locate and remove every malicious file, injected script, hidden admin user, and rogue database entry. • Verify and, if needed, safely reinstall WordPress core plus the Avada theme to guarantee integrity. • Patch and harden against known Avada remote-code-execution vectors: correct file permissions, disable unused ...

    $549 Average bid
    $549 Avg Bid
    220 bids

    The goal is to build a small but neatly-structured video dataset that will feed a computer-vision model focused on everyday domestic activities. Each entry in the dataset must show a single household task—cleaning, cooking, or organizing—from two synchronized viewpoints: • First-person: a head-mounted (egocentric) camera capturing what the performer sees. • Third-person: a fixed, tripod-mounted camera giving a clear side or frontal view of the same action. For every recorded task, both clips should start and end together, be labelled with the task name, and be delivered in lossless or high-quality H.264 MP4 at 1080p or better. Natural indoor lighting is fine as long as the objects, hands, and completed result are clearly visible. Acceptance criteria 1. O...

    $12 / hr Average bid
    $12 / hr Avg Bid
    6 bids

    ...Create a perfectly round, prominent Solid Red Floating Action Button that always hovers on top of the mobile screen. • Bio-Voice Instant Access: Bypassing all complex login/UI hassles, this button must instantly trigger the backend logic via two advanced triggers: 1. Voice Command (Voice Trigger): Instant activation through voice recognition via mic input. 2. Fingerprint Access (Fingerprint Security): Immediate background execution upon biometric touch. 2. PROGRESS LOGS & ZERO-DISTURBANCE POLICY: • 4-Hour Silent Logs: Once the initial token milestone (₹500 - ₹1,000) is created, you must post a silent progress log in the chat box every 4 hours without reminders. • Zero Disturbance Policy: Do not disturb us for minor technical bugs or setup issues. Resolving...

    $83 Average bid
    $83 Avg Bid
    24 bids

    I already own the domain on GoDaddy for a new Recruitment & IT Consulting venture and now need the technical side brought to life. The job is two-fold: establish reliable hosting for the website and configure professional, domain-based email. Website The site must let me post job listings, describe consulting services, and inclu...certificate. • Launch the website framework with the three sections live and editable. • Create at least two domain-based mailboxes and provide clear instructions for adding more. • Supply a concise hand-over document covering admin logins, backup steps, and any renewal details. Once everything is live and tested, I’ll take it from there—but I’ll rely on your guidance for best-practice hosting, security, and o...

    $76 Average bid
    $76 Avg Bid
    61 bids

    ...step-by-step, help me set everything up correctly, and explain each process clearly so I can understand how everything works. I need help with: Setting up Meta Business Portfolio professionally Facebook Page setup and optimization Instagram Business account setup and connection Meta Ads Account setup Billing and payment setup Business verification guidance (if required) Two-factor authentication and security settings Meta Pixel / Dataset setup Website event tracking Domain verification Creating Custom Audiences and Lookalike Audiences Setting up conversion tracking Creating and launching campaigns Understanding Campaign, Ad Set, and Ad structure Targeting and audience research Retargeting setup Budget and bidding strategy Reading and understanding Ads Manager metrics Troublesho...

    $47 Average bid
    $47 Avg Bid
    26 bids

    ...Manage public profiles * View gallery and sales analytics ### Galleries & Events Events must support multiple photographers, sports, teams, age groups and matches. Images remain linked to the photographer who uploaded them. ### AI Search A major requirement is automated image search using: * **Facial recognition/search** * **Bib number recognition** * **Jersey/player number recognition** * OCR/computer vision * Automatic AI image tagging Customers should be able to upload a face, enter a number or use filters to quickly locate relevant photographs. ### Image Processing The platform must support: * High-volume uploads * Cloud image storage * Automatic thumbnails/previews * Watermarking * Secure high-resolution originals * CDN delivery * Background image/AI processing ...

    $30889 Average bid
    $30889 Avg Bid
    160 bids

    I’m building a computer-vision model that must recognise common stovetop actions from a true first-person view. To feed that model, I need raw, egocentric footage of real cooking sessions carried out on a household stove. Here’s what I’m after: • Viewpoint: camera mounted on your forehead, cap, or chest so the footage feels as if the watcher is the cook. • Content: everyday stovetop tasks—lighting the burner, adding oil, stirring, turning food, seasoning, checking doneness, plating. Feel free to include several dishes in one session or record separate clips; variety is valuable. • Environment: a normal home kitchen, not a studio. Natural clutter and background sounds are fine as long as speech is minimal and any people who appear are comf...

    $22 Average bid
    $22 Avg Bid
    5 bids

    Top computer security Community Articles