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    Tình trạng công việc
    5,000 security systems công việc được tìm thấy

    ...AI_MARKET_ANALYSIS_SIGNAL. • Each report corresponds to a new row in the sheet, and each information field corresponds to a column. 2. Scheduling and Triggering: • The system must automatically run every day at 10:00 AM (Asia/Ho_Chi_Minh timezone). • Must have the ability to manually trigger the system to run at any time for testing or immediate processing of new files. Non-Functional Requirements • Security: Gemini API key and other sensitive information must be securely stored using Google Secret Manager. • Scalability: The solution must be built on GCP serverless services (Cloud Functions, Cloud Run) to easily scale as the number of reports increases. • Cost Optimization: Optimize costs by prioritizing free-tier services and low-cost o...

    $250 Average bid
    $250 Giá đặt trung bình
    2 lượt đặt giá

    Mình cần 1 bạn có kiến thức về Program Language, code analysis, basic security để cùng làm 1 algorithm để phân tích lỗ hỏng bảo mật trong mã nguồn C/C++ Trong source C/C++ sẽ có rất nhiều lỗ hỏng bảo mật như tràn bộ nhớ, integer overflow v.v.v. Thì mình sẽ phân tích code để tìm ra những lỗ hỏng đó Ngôn ngữ input là code c/c++. Còn việc dev bằng ngôn ngữ (python, v.v.v) Thì không quan trọng nha

    $966 Average bid
    $966 Giá đặt trung bình
    5 lượt đặt giá

    Chào Microlent Systems, tôi thấy hồ sơ của bạn và muốn mời bạn làm việc cho dự án của mình. Chúng ta có thể thảo luận thông tin thông qua chat.

    $250 Average bid
    $250 Giá đặt trung bình
    1 lượt đặt giá
    Project for Microlent Systems
    Đã kết thúc left

    Chào Microlent Systems, tôi thấy hồ sơ của bạn và muốn mời bạn làm việc cho dự án của mình. Chúng ta có thể thảo luận thông tin thông qua chat.

    $250 Average bid
    $250 Giá đặt trung bình
    1 lượt đặt giá

    Team chuyên thực hiện các dự án từ nước ngoài. Yêu cầu chung: - Tốt nghiệp cao đẳng CNTT trở lên. - Thành thạo lập trình hướng đối tượng - Hiểu biết HTML/CSS/Javascript/Ajax/Webservice/Web Security - Tiếng Anh: Đọc hiểu tốt - Yêu thích làm web - Nhanh nhẹn, tự tin, chịu khó học hỏi, cẩn thận, trách nhiệm cao - Vui vẻ, hòa đồng, làm việc nhóm tốt - Làm việc fulltime, gắn bó lâu dài với team - Có lợi thế nếu bạn có ít nhất 1 năm kinh nghiệm làm web. Quen với các PHP framework như Opencart , Joomla, WordPress Quyền lợi: - Lương thỏa thuận theo năng lực và kinh nghiệm ($250 ~ $500)

    $5 / hr Average bid
    $5 / hr Giá đặt trung bình
    3 lượt đặt giá

    Team chuyên thực hiện các dự án từ nước ngoài. Yêu cầu chung: - Tốt nghiệp cao đẳng CNTT trở lên. - Thành thạo lập trình hướng đối tượng - Hiểu biết HTML/CSS/Javascript/Ajax/Webservice/Web Security - Tiếng Anh: Đọc hiểu tốt - Yêu thích làm web - Nhanh nhẹn, tự tin, chịu khó học hỏi, cẩn thận, trách nhiệm cao - Vui vẻ, hòa đồng, làm việc nhóm tốt - Làm việc fulltime, gắn bó lâu dài với team - Có lợi thế nếu bạn có ít nhất 1 năm kinh nghiệm làm web. Quen với các PHP framework như Opencart , Joomla, WordPress Quyền lợi: - Lương thỏa thuận theo năng lực và kinh nghiệm ($250 ~ $500)

    $500 Average bid
    $500 Giá đặt trung bình
    3 lượt đặt giá

    Cần tìm người có kinh nghiệm triển khai Symantec Endpoint Security Enterprise: - Triển khai cài đặt cấu hình máy chủ quản lý các endpoint. - Deploy agent xuống các máy trạm (remote hoặc manual). - Cấu hình và apply policy theo yêu cầu. - Máy chủ đặt tại Datacenter, các endpoints là các virtual server (Windows Server và Linux) tại 3 sites: Datacenter, và Hà Nội. - Số lượng: 300 endpoints.

    $1500 - $3000
    $1500 - $3000
    0 lượt đặt giá
    1 click report
    Đã kết thúc left

    Một file VBA excel kết nối với một số form excel để tổng hợp thông tin và trình bày dưới dạng dash board, xuất ra Powerpoint - Sales development - Margin development; - PL, BS and CF; - Cost development; Một số nút chức năng: - kiểm tra tình trạng file link; - refresh link; - report (click button to release report); Security: presentation format cố định, có password để mở, thay đổi

    $166 Average bid
    $166 Giá đặt trung bình
    3 lượt đặt giá
    QC Freelancer Recruitment
    Đã kết thúc left

    - Our company – Access Vietnam is looking for a quality control inspector to do QC in various industries, mainly in the South of Vietnam. Let’s join us if you are passionate about quality control and enthusiastic about helping our product to the next level in term of safety, security and accuracy. Your main duty: - Carry out DPI and FRI for seagrass baskets and other items - Report in English Our requirements: - Able to communicate and report in English - Able to work with different projects Starting date: - As soon as possible Application: - Please send your resume to Ms. Sibylle and Ms. Ngoc at: Sibylle@ or minhngoc15920@ ------------------------------------------------------------------------------------------------ Tuyển dụng QC Freelancer - Công ty Acce...

    $173 Average bid
    $173 Giá đặt trung bình
    8 lượt đặt giá

    Tôi đang thực hiện một dự án nghiên cứu về bảo mật thông tin (Information Security Research). Hiện nay, tôi cần người cộng tác, hỗ trợ để viết một số tài liệu báo cáo, thuyết minh kết quả nghiên cứu. Yêu cầu: - Khả năng đọc, tổng hợp thông tin từ các tài liệu được cung cấp, viết lại theo đề cương đưa ra. - Tài liệu viết bằng tiếng Anh, văn phong học thuật, chuyên ngành Công nghệ thông tin - Tổng số lượng trang: từ 50-60 trang A4 Ưu tiên cho các bạn có kinh nghiệm nghiên cứu, viết công bố khoa học bằng tiếng Anh.

    $1400 - $2800
    $1400 - $2800
    0 lượt đặt giá

    Công ty Hano - Systems đang tìm gấp đồng đội thiết kế app mobile. Do dự án đang gấp nên chúng tôi cần người có kinh nghiệm ở mảng này rồi để có thể bắt đầu ngay. Chi phí: 6-8$/h hoặc trọn gói 800-1000$ deliver file phai la UI/UX + icon

    min $40 / hr
    min $40 / hr
    0 lượt đặt giá

    Freelancer cần tham khảo Tham khảo 1: Tham khảo 2: UI đã có: Yêu cầu khác: Công ty Hano - Systems đang tìm gấp đồng đội thiết kế app mobile. Do dự án đang gấp nên chúng tôi cần người có kinh nghiệm ở mảng này rồi để có thể bắt đầu ngay. Chi phí: 6-8$/h hoặc trọn gói 800-1000$ deliver file phai la UI/UX + icon Thông tin cụ thể liên hệ s k y p e : Trâm Nguyễn HCM

    $43 / hr Average bid
    $43 / hr Giá đặt trung bình
    9 lượt đặt giá

    ...báo giá, gửi cho chúng tôi profile team của bạn: những dự án mà các bạn hoàn thành có tính năng tương tự. Hệ thống cần phải 1. Cho phép cấu hình hoa hồng (commision) theo ngành hàng - Đây là tỷ lệ merchant phải trả cho admin của hệ thống 2. Cho phép tính giá vận chuyển tự động - Thông tin điểm xuất phát (xã, huyện, tỉnh) nằm trong thuộc tính sản phẩm - Bảng giá sẽ được (Legacy Systems) cung cấp theo 2 tham số: điểm xuất phát và điểm giao nhận - Khi nhập địa chỉ giao hàng, cần tạo list box tự động: chọn tỉnh => danh sách huyện, chọn huyện => danh sách...

    $242 Average bid
    $242 Giá đặt trung bình
    3 lượt đặt giá

    I want to find one freelancer or 1 small team of Web Programming, Web Design (Web developing) to handle all the Web develop problems my system (from the works of new design, develop current website to operate, maintenance website systems, ..). If you are a freelancer, you can work full time for a certain company and cooperate with us part-time. Vietnamese freelancer or Vietnamese team is an advantage! Mình muốn tìm 1 freelancer hoặc 1 team nhỏ về Lập trình Web, thiết kế Web để xử lý tất cả các vấn đề Web cho các hệ thống bên tớ (từ thiết kế mới, phát triển website cũ tới vận hành, bảo trì,...). Nếu là freelancer có thể làm cho 1 công ty nào đó rồi hợp tác ngo...

    $11 / hr Average bid
    $11 / hr Giá đặt trung bình
    24 lượt đặt giá

    nếu quan tâm thì liên hệ lại nhé. skype lequocviet1111. PHP, Mysql, web security. Nếu bạn đang ở HN thì tốt nhất.

    PHP
    $150 Average bid
    $150 Giá đặt trung bình
    2 lượt đặt giá

    nếu quan tâm thì liên hệ lại nhé. skype lequocviet1111. PHP, Mysql, web security. Nếu bạn đang ở HN thì tốt nhất.

    PHP
    $150 Average bid
    $150 Giá đặt trung bình
    1 lượt đặt giá

    I need a networking pro to jump into my TP-Link Omada SDN controller and spin up a fresh wireless network in minutes. The task is straightforward: create a new SSID, assign the password I provide, apply it to the existing Omada-managed access points, and confirm that my test devices pick up the signal and browse the internet without a hiccup. No extra security tweaks are required beyond the standard password protection. You can either take direct control through AnyDesk or TeamViewer, or simply walk me through each step on a live call—whichever is easier for you. Total hands-on time should be no more than about fifteen minutes, but I’m happy to stay connected a bit longer if you want to verify everything end-to-end. Solid experience with the Omada controller interface ...

    $6 Average bid
    $6 Giá đặt trung bình
    1 lượt đặt giá

    ...authentication • Multer or cloud storage Infrastructure • AWS, DigitalOcean, or Google Cloud • Firebase push notifications • Cloud storage (S3 or Cloudinary) ________________________________________ UI Screens • Splash screen • Login and signup • OTP verification • Chat list • Chat screen • Group info • Profile screen • Settings • Notifications • Media viewer ________________________________________ Security • JWT authentication • Password hashing • Rate limiting • Data encryption • Secure APIs ________________________________________ Performance Requirements • Real-time messaging latency less than 1 second • Handle more than 10,000 concurrent users • Optimized message sy...

    $13 Average bid
    $13 Giá đặt trung bình
    4 lượt đặt giá

    ...production - Iconography: 12 custom icons (9 for Services + 3 for Key Metrics) 4. UI/UX Mockups - High-fidelity visual proposals for a unified website based on the existing structure - Website link will be provided to the selected freelancer Requirements: - Must be based in Norway - Strong portfolio within B2B, industrial, infrastructure, or energy sectors - Experience building full identity systems from strategy - Ability to translate positioning into a coherent visual system - Portfolio required...

    $1776 - $3551
    Địa phương
    $1776 - $3551
    0 lượt đặt giá

    We’re seeking a Virtual Receptionist to support Be More Clean, a holistic wellness center in Scottsdale, AZ that specializes in colon hydrotherapy, detoxification, and functional and holistic health services. This is a part-time, to lead to long term position, hourly-only position (approximately 20-30 hours per week). This is a temporary gig ...Familiarity with holistic or functional wellness is a major plus We’re looking for someone dependable, detail-oriented, and comfortable managing multiple moving parts in a small but fast-paced wellness environment. Type: Virtual / Remote Hours: 20-40 hours per week Availability: Tues - Sat Pay: $5/hour Start Date: Immediate If you’re organized, wellness-minded, and experienced with scheduling systems like Mindbody, we&rs...

    $7 / hr Average bid
    $7 / hr Giá đặt trung bình
    16 lượt đặt giá

    ...high-performance applications while ensuring reliability and cost-efficient cloud operations. My expertise includes core Java development, Spring-based applications, REST APIs, AWS services such as Lambda, ECS, DynamoDB, S3, CloudWatch, and Infrastructure as Code using Terraform. I focus on writing clean, maintainable code, delivering production-ready solutions, and resolving issues quickly to keep systems stable and secure. As I start my freelancing career, I am fully committed to delivering high-quality work, meeting deadlines consistently, and maintaining clear communication with clients. I am dedicated, dependable, and always ready to provide support whenever needed to ensure project success. I would welcome the opportunity to contribute to your project and build a long-te...

    $4 / hr Average bid
    $4 / hr Giá đặt trung bình
    2 lượt đặt giá
    Cyber Forensics for Legal Evidence
    6 ngày left
    Đã xác thực

    Someone gained unauthorized access to our systems and I now need rock-solid, court-ready proof of what happened, how it happened, and who was responsible. The sole objective is to gather evidence suitable for legal action, so every step must follow proper forensic procedure and maintain a clear chain of custody. You will be asked to: • Securely acquire and preserve relevant logs, disk images, and memory captures without altering original data. • Analyse the artefacts to reconstruct the attacker’s activity, timeline, persistence mechanisms, and data exfiltration attempts. • Document findings in a detailed report that meets legal-admissibility standards and can be understood by attorneys and, if necessary, a judge or jury. • Package all evidence with h...

    $21 Average bid
    $21 Giá đặt trung bình
    1 lượt đặt giá

    I need electrical calculations for a 6-plex project. Requirements: - Short circuit calculations - NEC compliance Ideal Skills & Experience: - Proficiency in NEC standards - Experience with residential electrical systems - Strong calculation and technical skills Please provide relevant credentials and experience. Looking forward to your bids!

    $420 Average bid
    $420 Giá đặt trung bình
    30 lượt đặt giá

    ...specialist perspective to draft a watertight lease agreement that fully aligns with Indian property law and local state regulations. You’ll receive the commercial terms, property particulars, and parties’ information from me; your job is to shape them into a clear, balanced document that protects all stakeholders and anticipates common pain points—maintenance responsibilities, rent escalation, security deposit, sub-letting, renewal, and early termination among them. Deliverables • First draft in editable MS Word with Track Changes • Final clean version in Word and PDF after revisions • Short commentary highlighting sensitive or negotiable clauses When you submit your bid, include a detailed project proposal outlining the structure you in...

    $88 Average bid
    $88 Giá đặt trung bình
    2 lượt đặt giá

    ...integration File upload to S3 Security implementation Error handling ________________________________________ Phase 4 — Testing and Deployment Performance testing Bug fixing App optimization Deployment guidance Documentation ________________________________________ Mentorship Requirement The developer should: Explain code structure Conduct weekly learning sessions Guide on best practices Help understand architecture Provide recorded sessions if possible ________________________________________ Required Skills Must Have: Strong Flutter experience Node.js with Express MongoDB AWS or cloud services REST API development Experience with real-time applications Good to Have: Experience building chat apps Knowledge of app scalability Basic DevOps knowledge Security best pra...

    $15 Average bid
    $15 Giá đặt trung bình
    8 lượt đặt giá

    We are a specialized provider of AI systems that combine advanced technology with human expertise. In this context, we provide licensed data as well as dedicated safety, security, and control processes. As part of this, we operate a B2B SaaS platform for digital agencies and freelancer teams. For go-to-market execution, we are looking for an Elite B2B SaaS Performance Marketer (m/f/d) – Europe We are not looking for a social media manager, a branding expert, or an agency. We are looking for an experienced, numbers-driven performance marketer with a clear growth mindset. You will be responsible for a fixed monthly ad budget of €1,000, with a clear mandate to generate qualified B2B SaaS signups, achieve strong activation rates, and acquire the first paying custo...

    $1984 Average bid
    $1984 Giá đặt trung bình
    40 lượt đặt giá
    OJS Upgrade
    6 ngày left
    Đã xác thực

    I need my Open Journal Systems instance taken from version 3.3 to 3.5.0.3. Alongside the version bump I would like a few fresh interface touches—think new blocks, buttons or info panels that help editors access key tools faster. Existing workflows and plugins can stay as they are as long as the upgrade itself runs smoothly; small visual shifts are welcome if they come with the new elements we add. Here is what I have in mind: • Full files-and-database backup before you touch anything. • Clean upgrade to 3.5.0.3 with all standard post-upgrade checks (DB migrations, plugin compatibility, email templates). • Final verification that submission, review and publishing still work end-to-end. Please bring solid OJS experience, comfort with PHP, SQL and the Smar...

    $27 Average bid
    $27 Giá đặt trung bình
    34 lượt đặt giá
    Unified Recruit & Sales Platform
    6 ngày left
    Đã xác thực

    This project merges two core objectives—talent acquisition and revenue generation—into one seamless web experience. On the recruitment side, I need a database-driven module that lets me post open positions, track applicants through each hiring stage, and collect resumes in a structured, searchable format. Candidates should...a single design system • Relational database schema with ERD and seed data • Admin dashboard for job and candidate management • Well-commented source code (Git repository) • Deployment instructions plus a quick-start guide for future feature expansion I’m technology-agnostic as long as the stack is mainstream (for example, Laravel/MySQL, Django/PostgreSQL, or Node/React with MongoDB). Security, scalability, and clea...

    $264 Average bid
    $264 Giá đặt trung bình
    72 lượt đặt giá
    Wordpress woocommerce website fixes
    6 ngày left
    Đã xác thực

    ...WooCommerce store. I haven’t locked in a theme yet, so I’m open to your professional advice—whether that’s suggesting a solid off-the-shelf option or crafting a lightweight custom design from scratch. Key things I want to cover together include a clean product catalogue, smooth checkout flow, responsive design and the usual essentials like SEO-friendly structure, speed optimisation and hardened security. I’d also like your guidance on extras such as advanced product search, customer reviews and whichever payment gateways (Stripe, PayPal or others you recommend) best suit a global audience. If you have experience configuring WooCommerce, tailoring themes with Elementor or similar builders, and integrating reliable payment solutions, I’d lo...

    $107 Average bid
    $107 Giá đặt trung bình
    80 lượt đặt giá
    Indoor Villa Lighting Package
    6 ngày left
    Đã xác thực

    ...Plans (RCP) with circuiting and switching shown • Full coordination with existing HVAC ducts, diffusers, and access panels (no clashes) • Fully itemised BOQ linked to fixture symbols • Fully dimensioned drawings showing exact distances from walls, beams, and centerlines • Luminaire schedule with technical specifications • Basic load summary Design requirements • Use track lighting and recessed systems where appropriate • Cost-efficient, practical luminaires (no ultra-luxury brands) • Clean and minimal ceiling layout All drawings must be issued in DWG and PDF format for contractor use. Acceptance criteria • BOQ quantities match drawing counts • Every fixture symbol appears in the legend • RCP aligns with architectural grid ...

    $943 Average bid
    $943 Giá đặt trung bình
    40 lượt đặt giá

    ...DELIVERABLES * Production-ready web app (MVP) * Clean, modular codebase * Documentation for setup and deployment * Basic testing and performance validation --- FUTURE SCOPE (NOT REQUIRED BUT GOOD TO DESIGN FOR) * Mobile apps (React Native / Flutter) * Wearable integrations * Multilingual support * Advanced ML personalization --- If you have experience building AI-powered web apps or real-time ML systems, please share: * Relevant portfolio/projects * Tech stack expertise * Estimated timeline and approach...

    $182 Average bid
    $182 Giá đặt trung bình
    22 lượt đặt giá
    Warehouse Electrical Design
    6 ngày left
    Đã xác thực

    I need a comprehensive electrical design for an industrial facility. The primary systems to be designed are lighting systems and power distribution. Requirements: - Design efficient and effective lighting systems tailored for industrial environments. - Develop robust power distribution systems to support heavy machinery and equipment. - Ensure compliance with all relevant electrical codes and standards. - Provide detailed schematics and documentation for installation. Ideal Skills and Experience: - Proven experience in electrical design for industrial facilities. - Strong knowledge of lighting and power distribution systems. - Familiarity with industry standards and regulations. - Electrical engineering degree or equivalent. - Proficiency in design soft...

    $1415 Average bid
    $1415 Giá đặt trung bình
    15 lượt đặt giá

    ...assist with operational tasks as we expand our business. This role requires someone who is tech-savvy, organized, proactive, and comfortable handling sensitive information professionally. Responsibilities: - Set up and configure new business laptops (Windows and/or Mac) - Install required software and tools - Configure email, cloud storage, and collaboration tools - Manage system updates and security settings - Assist with account creation and credential management - Coordinate with vendors or service providers if needed - Provide ongoing administrative and operational support - Help organize digital files and documentation - Support general business expansion tasks Requirements: - Must be based in the United States - Strong technical skills (Windows/Mac setup experience) - ...

    $503 Average bid
    $503 Giá đặt trung bình
    26 lượt đặt giá

    ...accounts, wallet systems, transaction management, and an admin control panel. I am open to offering equity/share in the company to the right developer who believes in the vision and wants to grow long-term as a technical partner. Scope of Work: Design and develop a professional, modern website Develop full backend software system User registration & login system Customer & investor dashboards Wallet & cashback tracking system Payment gateway integration Admin panel for full control Transaction history & reporting Security & fraud prevention Mobile responsive design Deployment & server setup Preferred Skills: Full-stack development (React / Node.js / Laravel / Django / or similar) Experience with fintech, wallet systems, cashba...

    $299 Average bid
    $299 Giá đặt trung bình
    18 lượt đặt giá

    I’m commissioning a full smart-contract build, from architecture through main-net deployment. The application layer itself is still open-ended, so you’re free to recommend the most suitable chain—Ethereum, BNB Smart Chain, Solana or another EVM-compatible network—provided it meets typical requirements for security, scalability, and broad wallet support. Here’s what the engagement looks like: • Scope: write Solidity (or comparable) contracts, implement upgradeability if justified, optimise gas, and document each function clearly. • Quality: unit tests in Hardhat/Foundry or Truffle with ≥90 % coverage, plus a static-analysis report (Slither, MythX, or similar) to verify there are no critical vulnerabilities. • Deployment: scrip...

    $33 / hr Average bid
    $33 / hr Giá đặt trung bình
    35 lượt đặt giá

    I’m looking for a writer who can turn my academic projects and technical skills into a polished, one-page résumé that passes Applicant Tracking Systems with ease. The document must follow a classic layout—easy on the eye, logically ordered, and free of design elements that might trip automated parsers—yet still feel fresh and engaging to a hiring manager. Context • I’m a final-year Computer Science student with no professional experience beyond class assignments and capstone work. • Target audience: recruiters screening candidates for web-development internships. • Core skills that need prominence: Python, HTML, CSS, basic Java, basic SQL, and general web-development know-how. What you’ll receive from me Personal...

    $2 / hr Average bid
    $2 / hr Giá đặt trung bình
    8 lượt đặt giá

    ...System (Slack + Telegram + E2B + Model Routing) – 1–2 Day Build ⸻ READ THIS CAREFULLY If you have not personally deployed containerized services in AWS (ECS or EC2 + Docker), configured IAM correctly, and implemented Slack OR Telegram bot integrations before — do not apply. Generic AI-written proposals will be ignored. This is a 1–2 day implementation for someone who knows AWS and event-driven systems. ⸻ Project Summary I am building a small internal “AI Office” composed of multiple OpenClaw agents: • Orchestrator • Marketing agent • Research agent • Ops agent Each agent must run as a containerized service in AWS and communicate via SQS (or EventBridge if appropriate). The system must support BOTH: • Slack (...

    $20 / hr Average bid
    $20 / hr Giá đặt trung bình
    67 lượt đặt giá
    Unreal Engine RPG Development -- 3
    6 ngày left
    Đã xác thực

    I’m building a new Role-Playing Game in Unreal Engine 5 and need a seasoned developer who can take core gameplay systems from concept to fully playable state. The project is pure game development—no architectural viz or VR detours—so deep familiarity with UE Blueprints and C++ is essential. Where things stand • The design bible, grey-box level, and placeholder art are already in place. • We now need solid code architecture for an RPG: character controller, combat loop, quest & dialogue management, inventory, XP/level-up, and a flexible save/load system. Your mission 1. Translate the existing GDD into modular, well-documented gameplay systems. 2. Integrate those systems into our current UE5 project via Git. 3. Optimise for mul...

    $586 Average bid
    $586 Giá đặt trung bình
    12 lượt đặt giá

    ...Showcase and a Contact page with an AJAX enquiry form. Smooth, intuitive navigation and strong UX/UI principles are essential; scrolling and animation effects should be subtle and never distract from the content. Search-engine visibility matters, so please apply solid on-page SEO: semantic markup, proper heading hierarchy, structured data where relevant, meta and Open Graph tags. I also need basic security hardening (HTTPS-ready, sanitized form input) and lightweight analytics integration—Google Analytics or a privacy-friendly alternative of your choice. Social icons and share links should be wired to the main platforms I use; code the hooks so I can drop the profile URLs in a config file later. Keep the codebase modular and well-commented, supply a short hand-off guide, ...

    $10 / hr Average bid
    $10 / hr Giá đặt trung bình
    16 lượt đặt giá

    ...and high-level user flows; now I’m ready to turn that vision into audited code. Here’s what I expect from this engagement: • Architecture & specification – refine requirements with me and translate them into a concise technical spec. • Development – implement the contracts in Solidity using best-practice libraries such as OpenZeppelin, with comprehensive unit tests in Hardhat or Truffle. • Security & gas optimisation – apply industry-standard patterns, write clear modifiers, and run automated analysis (Slither, MythX, or similar) before handing the code over for an external audit. • Deployment & hand-off – provide scripts for testnets and mainnet, full documentation, and a walkthrough so my in-house engin...

    $69725 Average bid
    $69725 Giá đặt trung bình
    30 lượt đặt giá
    Part-Time Media Marketer Needed
    6 ngày left
    Đã xác thực

    ...require a part time (one - two hours per day, six days per week) media marketer for our rganization. The marketer will work closely with the Communcaitions Team on all social and other professional media platforms, including paid advertisement platforms (e.g. Google Ads, Meta Ads, and others) and will be required to access networks (globally) connected to our work, through the use of progressive systems and apps in order to achieve conversions. The job is as follows: - (Simple) Graphic designing - Marketing scheduling - Organizing of campaign dashboards with key metrics (CTR, CPC, conversions) and insights recap - Information searching - Weekly reporting that evidences a growth in reach and engagement across all platforms and conversions - Managing all media platforms (paid and ...

    $5 / hr Average bid
    $5 / hr Giá đặt trung bình
    27 lượt đặt giá

    ... Execution and support Build Login Functionality to gated data to replicate what exists on Corporate responsibility – Marketing / IT Lead Owns project scope - Owns final list of requirements Approves changes and prioritization Final sign-off on changes Contributors Marketing / Brand Content priorities, messaging, homepage direction IT / Technology Security, integrations, login areas, system dependencies SEO / Analytics (internal or external) Redirect validation, traffic protection, post-launch monitoring Operations / Customer Experience Validation of tools, forms, and workflows Agency Project Manager (single point of contact) WordPress Developer(s) API Expertise SEO-aware Developer Decision & Escalation Model Weekly...

    $16 / hr Average bid
    $16 / hr Giá đặt trung bình
    161 lượt đặt giá
    Complete SOC2 VPAT Security Compliance
    6 ngày left
    Đã xác thực

    I need help finishing both my HVAT and VPAT documentation, but a few security-specific sections still need polished, audit-ready evidence. My priority is to align everything with SOC 2 requirements while also mapping the same controls to relevant ISO clauses. What still needs to be done: • A concise vulnerability risk assessment that references the high-value assets identified in the HVAT and shows clear likelihood / impact scoring. • Targeted penetration testing of the key application components called out in the VPAT, with reproducible steps and screenshots for the report. • A brief compliance audit write-up that cross-links SOC 2 controls to the corresponding ISO controls and highlights any residual gaps. Deliverables will be three stand-alone artifacts (risk...

    $508 Average bid
    $508 Giá đặt trung bình
    38 lượt đặt giá

    I’m building a fast-paced racing title for PC and need a developer who can take the project from a playable prototype to a polished, shipping-ready experience. Multiplayer is the heart of this game, so solid netcode, authoritative server logic, matchmaking, and in-race synchronization have to feel seamless for every player. Here’s what you’ll be jumping into: • Gameplay & Systems – Expand and refine the core racing loop, vehicle physics, lap tracking, power-ups, and progression. • Multiplayer – Design and implement the full online stack: lobby, matchmaking, host migration, latency compensation, and anti-cheat measures. • Asset Integration – Drop-in 2D/3D art supplied by our artists, set up materials, LODs, and animation ho...

    $783 Average bid
    $783 Giá đặt trung bình
    5 lượt đặt giá
    RPG Development
    6 ngày left

    ...accurate reimbursement. We are currently seeking a highly skilled and analytical Software Applications Programmer to join our expert and growth-driven team that thrives on collaboration, creativity, and measurable results. Job Summary Software Applications Programmer/RPG will be responsible for designing, developing, testing, and maintaining in-house software applications for IBM's AS/400 / iSeries systems. Some of the key functions include writing and debugging codes, translating business requirements into technical specifications, troubleshooting technical issues, creating documentation, and providing support. This role requires collaboration with in-house cross-functional teams such as Operations and Client Success. The ideal candidate will have a strong foundation in sof...

    $23 / hr Average bid
    $23 / hr Giá đặt trung bình
    6 lượt đặt giá

    ...a mentor who can take them to the next level. The core of the engagement is hands-on, challenge-driven coaching delivered online (preferred) or in person if you are nearby. Sessions should steadily deepen their knowledge while producing small, demonstrable projects they can refine into a competition-ready solution. Focus areas • Advanced programming techniques (efficient C/C++ for embedded systems) • Sensor integration—ultrasonic, IR, line-tracking, IMU, or similar modules • Working confidently with Arduino Uno and Nano boards using the Arduino IDE If you can weave in elements of mechanical design or strategy for competition scoring, even better, but the items above are mandatory. What I’d like to see from you • A brief outline of a 2...

    $44 Average bid
    $44 Giá đặt trung bình
    1 lượt đặt giá

    ...experience in GDPS and REXX. 1. Installation, upgrade and maintenance of VTAM, TCPIP, OSA and related products 2. Sound knowledge in SMPE 3. Interface with operations, logs and automation jobs. 4. Good knowledge of related software and tools. 5. Good experience with software maintenance. 6. Experience in backup and recovery processes for subsystems. 7. Knowledge in resource definition, security and other administration tasks. 8. Strong Networking knowledge, skills in Printers configuration, FTP, SMTP, SNMP configurations. 9. Experienced technician with basic skills in most and more advanced skills in some of the following: a. TCP/IP and associated products/protocols b. SNA, VTAM, APPN/Enterprise Extender c. Connect Direct and other file transfer products d. Session M...

    $22 / hr Average bid
    $22 / hr Giá đặt trung bình
    19 lượt đặt giá
    Software Developer
    6 ngày left
    Đã xác thực

    Role Overview...efficient development Deploy and manage applications on cloud platforms Ensure performance, security, and reliability of systems Troubleshoot and optimize existing solutions Required Skills & Experience: 4–5 years of Full Stack Development experience Proficiency in modern web technologies (frontend & backend) Experience with GitHub / version control workflows Familiarity with AI-assisted coding tools (Cursor AI preferred) Hands-on experience with Azure / AWS (cloud deployment & services) Understanding of VPN / VPS / networking concepts Strong debugging and system design skills Self-driven, fast learner, and adaptable mindset Good to Have: Experience with performance optimization & scalability Exposure to security best practices...

    $2 / hr Average bid
    $2 / hr Giá đặt trung bình
    23 lượt đặt giá

    I'm looking for an experienced developer to create a Web 3 video chat application for desktop. The platform should integrate multiple Web 3 technologies, including: - Blockchain - Cryptocurrency - Decentralized storage - Smart contracts - Video infrastructure Essential Features: - Secure login/authentic...Decentralized storage - Smart contracts - Video infrastructure Essential Features: - Secure login/authentication - End-to-end encryption Ideal Skills and Experience: - Proficiency in blockchain technology - Experience with cryptocurrency integration - Knowledge of decentralized storage solutions - Strong background in smart contracts - Expertise in video chat infrastructure development - Strong security practices in app development Please provide a portfolio showcasing si...

    $3125 Average bid
    $3125 Giá đặt trung bình
    15 lượt đặt giá

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