Best freelance sites for programming仕事

I am looking for someone who could potentially become the COO of my digital marketing company, starting off working freelance first. They need to be a native Japanese speaker, also living in Osaka, so we can have a hybrid work flow of in persona and remote 職務詳細: - 会社の日常運営を監督し、すべての部署が効果的に協力して会社の目標を達成することを確保する - CEOやその他の幹部チームメンバーと緊密に協力し、成長・成功戦略を開発・実行する - 会社の事業計画の開発・実行を監督 - 部署長やチームを管理し、目標・ターゲットを達成するために動機付ける - 効率・生産性を向上するためのプロセス改善を特定し実施する - 市場動向・競合状況を監視・分析し、競争優位を維持する - 重要な顧客・パートナーとの関係を維持・開発する - 会社が財政的に安定・利益を上げるための財務・予算管理プロセスを管理する - マーケティング・広告キャンペーンの開発・実施を監督する - 社員にリーダーシップ・指導を提供する - 業界イベントやネットワーキング機会で会社を代表する 必要なスキル・属性: - 素早く学習することができる - 自己主導型 - 高いコミュニケーションスキル - 新しいソフトウェアや技術を学び使用することを好む 必要なスキル・属性: - 素早く学習することができる - 自己主導型 - 高いコミュニケーションスキル - 新しいソフト...

...英語が流暢な方（※オプションです。） アニメ系のデザインに特化したスキルをお持ちの方 フリーランス経験のある方　 締め切りを守れる方など 【Job description】 We are currently looking for a Japanese graphic designer who can help us create some graphic design for our Japanese game review site! it would be ideal if you are experienced self-motivated can create Japanese anime-themed comical designs would like to be a freelancer 【Details】 Job title: Japanese graphic designer (Freelancer) Certification: experienced. Place of work: Unspecified work hours: Unspecified Salary: Negotiable but it depends on the experience level 【Work Contents】 We currently have an open position for a Japanese graphic designer who can help us out create web designs for our Japanese game review site. what you would be doing is propose web designs whe...

In our company, we are looking for a system engineer. About Us: it is a company We are doing a hardware development there Your job Overview: Have you responsible for the application development that corresponds to the Internet. <Work scope> Of the front-end requirements definition - Specification of the front-end functions and UI In addition, the following work will be made out of scope. 1. programming 2. Description of the test code 3. Test specification created Non_Japanese and GLOBAL community System Engineers are requested kindly to check the Attachment Files which signifies the REQUIREMENT for this ROLE. Assumed operating time: XXX contract period: XXX Such as the necessary skills and experience: - Business application requir...

We have an online store that have been running more than 5 years. Our cart provider upgraded system without back up and our orijinal integration with payment gateway was to be seemed broken. However, our orijinal engineer for programming is not reachable anymore. I would like to fix or get it back to original. I have chosen prefered language as Japanese but both English and Japanese are ok.

1) AutoCAD Programming using LISP 2) Oracle Database 11g/12c 3) Retail Space planning functional experience (nice to have)

We are seeking a skilled and cost-effective freelancer to assist in setting up an Odoo database from scratch, ensuring all necessary configurations for the following modules: Dashboards Contacts Calendar To Do Appointments Meeting Rooms Documents Website CRM Helpdesk Sales Recruitment Planning Timesheets Employees Attendances Expenses Time Off Payroll Approvals Appraisals Referrals E-Learning Members Subscriptions Social Marketing Marketing Automation Email Marketing SMS Marketing Sign Marketing Card Purchase Accounting Lunch Discuss WhatsApp Live Chat Surveys Events Knowledge Data Cleaning Project Link Tracker R...

We are looking for an experienced and proactive assistant to support a designer during Milan Fashion Week in March 2025. The role includes assisting with fittings before the event and coordinating backstage over Milan Fashion Week, including managing models, liaising with guests, capturing BTS content, and running errands. Key Responsibilities: • Assist the designer with backstage needs over the event days • Assist with fittings before the event • Capture short BTS videos and photos during the event for social media content (no specialized equipment required; a smartphone is sufficient) • Coordinate backstage activities with models > attend VIP guests during Milan Fashion Week • Run errands and provide general support as needed Requirements: &bul...

I have 10 WordPress websites on a shared cPanel, some of which are infected with the same malware. The issue stems from a rogue plugin on one site. Although our server employs Monarx for protection, it doesn't address the root cause. I need a professional to both remove the malware and implement a prevention plan to avoid future incidents. I will provide: - A comprehensive Monarx log detailing malicious files created over the past week - WordPress checksums indicating affected files after a fresh core installation - A screen share video explaining the issue Your Role: - Utilize a combination of manual cleaning and automated tools to eradicate the malware - Identify the root cause of the issue - Develop and implement a prevention strategy Skills Required: - Extensive experie...

...App Development Project We're seeking an experienced mobile app developer to build a reward-based app that allows users to earn money by watching ads. Project Requirements: - Build a mobile app for Android - Integrate ad networks (e.g., Google AdMob, Facebook Audience Network) - Implement user rewards system - Design and develop user profiles and ad-watching history - Ensure app stability, security, and performance Technical Requirements: - Proficiency in mobile app development frameworks (e.g., React Native, Flutter) - Experience with ad network integrations - Strong knowledge of programming languages (e.g., Java, Swift, Kotlin) - Familiarity with backend development and API integrations Preferred Qualifications: - Fluency in Telugu language - Experience with...

I'm in need of a very simple Java program that I can deliver in the next 5 hours. The program's primary function will be handling text files, specifically performing both reading and writing operations. Key Requirements: - The program must be able to read and write to text files. - The program should be des...that I can deliver in the next 5 hours. The program's primary function will be handling text files, specifically performing both reading and writing operations. Key Requirements: - The program must be able to read and write to text files. - The program should be designed based on slides I will provide. - Must be delivered within a strict 5 hour time frame. Ideal Skills: - Proficient in Java programming. - Experienced in file handling operations. - Able to wo...

I'm looking for a seasoned social media marketer to help promote my programming school in Egypt. The focus will be on creating and distributing engaging video content across YouTube and TikTok. Key Responsibilities: - Develop a comprehensive social media marketing strategy focused on video content - Create engaging and educational programming-related videos - Optimize video content for target platforms (YouTube, TikTok) - Monitor, analyze and report on the performance of video content Ideal Candidate: - Proven experience in social media marketing, particularly on YouTube and TikTok - Skills in video production and editing - Ability to create engaging, educational content - Strong analytical skills to assess content performance Please provide examples of ...

En la empresa de Pc Virtual Mx ubicada en la ciudad...telecomunicaciones. Priorizando el objetivo de incrementar las ventas por este mercado creciente de la tecnología. Pc Virtual Mx es una empresa que ofrece soluciones de tecnología a las industrias del estado de Coahuila y Nuevo León, integrando la ingenieria de TI en proyectos de fibra óptica, cableado estructurado, access point entre otros con más de 15 años en el mercado. El Coordinador de E-commerce (FREELANCE) estará encargado de: -Desarrollo de estrategias digitales. -E-commerce. -Gestión de publicidad en línea. -Marketing de contenidos. -Entre otros. Si cuentas con experiencia en el mercado digital, tiendas en línea y telecomunaciones. Envían...

I require an expert to assist in setting up and programming a newly purchased robotic arm for factory use, specifically in assisting with sheet metal fabrication. Key Responsibilities: - Configure the robotic arm for functional operation. - Program the arm to handle medium-sized, standard thickness sheet metal. - Devise a strategy for the arm to assist in material handling tasks. Additionally, I would appreciate recommendations for suitable attachments that will allow the robotic arm to perform a variety of tasks, including but not limited to, welding and cutting. Ideal Candidate: - Extensive experience in industrial robotics, specifically with robotic arms. - Proven background in manufacturing and factory operations. - Ability to make equipment and a...

... and combine it with their saved image using AI. The final composite image will be displayed instantly and available for download. This project requires advanced AI image synthesis technology and expertise in stable web and app development. Functionality: Users input a specific image URL. The platform loads the image and updates it dynamically if the URL changes. The input image is combined with a user-stored image using AI. The composite image is immediately displayed to the user and available for download. Technical Requirements: AI Frameworks: TensorFlow, PyTorch, OpenCV Image Synthesis Models: DALL-E, Stable Diffusion, DeepFaceLab, or other open-source tools Programming Languages: Python, JavaScript (React.js/Node.js/Next.js) Server: Experience with AWS, Google ...

I'm seeking a talented freelance pattern maker and grader for mens and women’s clothing. The focus is on creating new patterns for a wide range of clothing types, both casual and formal, as well as sportswear. Key Requirements: - Expertise in designing patterns for shirts, pants, jackets, and other general clothing items - Proven experience in mens and women’s clothing - Skill in creating new patterns from scratch Ideal Skills: - Proficiency in pattern making software - Strong understanding of garment construction - Excellent attention to detail

engaging a freelance technology consultant with extensive mobile app development experience for for developing a property management mobile application. The project is structured into nine key milestones, spanning from requirements gathering to project closure and handover. The consultant's responsibilities include creating a scope of work, recommending technologies, and overseeing various development phases. The document emphasizes adherence to best practices in development, including Agile methodologies, version control, coding standards, testing, documentation, performance optimization, scalability, security, accessibility, and monitoring. The ideal consultant should have at least 7 years of experience in mobile app development, knowledge of property man...

I am seeking a talented mobile app developer to help me build a new mobile...responsibilities will include: - Collaborating with me to understand the project requirements and objectives - Designing the app with a user-friendly interface - Writing clean, scalable code - Testing the app to ensure it's functioning as intended - Debugging any issues that arise during development The ideal candidate will have: - Proven experience in mobile app development - Proficiency in programming languages such as Swift, Java or Kotlin - Strong understanding of UI/UX principles - Excellent problem-solving skills - Ability to work independently and meet deadlines. Please note, this is a new application and not an enhancement of an existing one. Your creativity and input will be highly valued i...

Buscamos un freelance para colaboración estable. En principio necesitamos edición de videos para reels de instagram y tik tok asi como videos para youtube. Alto nivel en software de edición de video y diseño gráfico. Valoramos Experiencia, creatividad, autonomía, ganas de trabajar y seguir aprendiendo en equipo, ilusión por colaborar en un proyecto relacionado con la educación… queremos una persona que siempre busque aportar un poquito más.

I'm looking to develop an engaging and competitive Roblox game centered around a free-for-all battleground. This game should be set in a Jujutsu Kaisen (JJK) inspired universe, capturing the essence and aesthetics of the popular anime series. Key Features: - A vast, intricate, and immersive JJK world as the battleground. - Combat mechanics that incorporate both ranged weapons and magic abilities, adding depth and strategy to every encounter. Ideal Skills: - Proficiency in Roblox Studio and Lua programming. - Experience in game design and multiplayer mechanics. - Familiarity with the Jujutsu Kaisen universe is a plus. - Strong understanding of combat mechanics and ability to create balanced, fair gameplay. Your creative input and ability to deliver a compelling, fun,...

I need a talented freelance photographer to capture high-quality images of my food and beverage product line. Key Responsibilities: - Creative and professional photography of provided products - Delivering vibrant and colorful images suitable for a website Ideal Skills: - Experience in food and beverage photography - Ability to produce clean yet vibrant and colorful images - Creative mindset to enhance product appeal Please be prepared to showcase a portfolio of similar work.

We are seeking a talented and creative freelance graphic designer to help us bring our vision for a kids’ and adults’ clothing line to life. Our brand is focused on spreading positivity, creativity, and encouragement through wearable designs that resonate with school-aged kids and adults alike. We want to make positivity cool, stylish, and fun while maintaining a classy and wearable aesthetic. What We’re Looking For: Creative Thinker: Someone who can take our ideas, phrases, and concepts and transform them into visually appealing and unique designs. Kid-Friendly and Universal Appeal: Designs should be relatable and appealing to school-aged kids while still being wearable and stylish for adults. Think fun, classy, and positive — nothing...

As a part of Kilobytes Data Solutions, a company delivering technical support and services in the networking and communications sector, we are in need of IT professionals on a contract / freelance arrangement for varies cities outside of Ontario but in Canada. The role primarily involves providing ongoing technical support, planning, troubleshooting, consulting with our existing clients. Key responsibilities: - Offering continuous technical support to our clients - Planning and consulting for network design and infrastructure - Troubleshooting any networking issues that may arise Your expertise should ideally include: - Extensive experience in IT Infrastructure design - Proficiency in configuring internet gateways - Expertise in setting up and optimizing LAN and WiFi...

I'm looking for a freelancer who can construct a dummy banking website. This site will be used to display a balance and a list of recent transactions, both of which should be randomly generated. The transactions should consist of both credits and debits, with dates and times appropriately assigned. Key Features: - Balance Display: The website should showcase a balance that fluctuates based on the randomly generated transactions. - Recent Transactions List: A list of recent transactions should be displayed, including both credit and debit transactions. - Login/Authentication: The site should include a basic login/authentication system. Data Source: All transaction data should be randomly generated. The ability to create diverse and believable transaction patterns will be key t...

...looking for an expert in AI technology to integrate Chat GPT/OpenAI into my Booksy application. The goal is to enhance customer support and facilitate appointment booking. Key Requirements: - The AI should handle customer support queries autonomously. - It should assist with appointment bookings, providing general recommendations based on the AI's understanding of available slots and services. - The integration needs to be fully autonomous, meaning it should manage customer inquiries without human intervention. Ideal Skills: - Proficiency in AI and machine learning technologies, particularly with Chat GPT/OpenAI. - Extensive experience with the Booksy application. - Excellent understanding of customer service requirements in the context of appointment booking. - Strong ...

Project is based on C++ code for Telecom + GPS programming. We are looking for an experienced freelancer to review and fix a C++ codebase developed in the Arduino environment. The project involves programming an ESP32 to work with a GPS correction system using NTRIP and communicating with the ZED-F9P module via I2C. Code is ready but we are having some issues, and they must be fixed. - we have the project hardware done, just need to get the code fixed, we can test locally after changes. Project Overview: The system receives GPS correction data via NTRIP using an internet connection through either Wi-Fi or mobile data. These corrections are then transmitted to the ZED-F9P module to enhance GPS accuracy. Currently, the code has issues specificall...

We’re seeking an experienced freelance Full-Stack Developer to join our team for ongoing and future projects. Please note: we are looking for an individual freelancer, not an agency. This is a long-term, part-time position where you’ll maintain and enhance existing websites, add new features, and contribute to exciting new projects as we expand. The role is flexible, averaging 23 hours per week, but some weeks may require 40+ hours depending on the workload. If you’re passionate about coding, optimizing performance, and building high-quality tools, this is the perfect role for you! WHAT YOU’LL BE WORKING ON: PROJECT 1: HOSTED PLATFORM WEBSITE -Technologies: HTML, CSS, JavaScript, jQuery, PHP, MySQL -Tasks: --Fixing UI bugs. --Adding ...

I'm on the lookout for a talented freelance videographer who can help tell the uplifting story of labor unions and support workers in their quest for representation. Your role will encompass: - Filming interviews that capture the essence of our mission (You will not be expected to provide the interview questions) -Filming impactful events / worker rallies - Expertly editing content to make it short, shareable and engaging The finished pieces will be primarily for social media and our website, so experience in creating content for these platforms is a must. If you're passionate about worker's rights and can showcase your skills through your previous work, I would love to see what you've done!

I am seeking an experienced AI developer to build an intelligent system capable of generating design layouts for websites. The AI should be able to produce modern and minimalist designs, with a focus on user-friendly interfaces and clean aesthetics. Ideal skills for this project include: - Deep understanding of AI and machine learning principles, particularly in relation to design generation. - Strong background in web design, particularly in modern and minimalist styles. - Experience with user-interface (UI) and user-experience (UX) design principles. - Proficiency in programming languages such as Python, JavaScript, or similar. Please note that this project does not require the AI to write website content or create interactive elements. Your primary task will be g...

We are looking Strong candidates for Automation QA Excellent communication is mandatory. Automation QA Exp req- 5+yrs JOB DESCRIPTION: Automation QA Strong in Java programming Strong at creating automation frameworks. Good at Web and API automation Good to have mobile automation Python QA 5 plus experience Remote Python, SQL- strong command ETL - good to have ability to work with database using python

I'm in urgent need of a skilled programmer who can help me create an effective solution to automate appointment bookings on a high-demand site. Currently, these appointments are being booked manually by users and they disappear in no time. Key Requirements: - Expertise in web automation and programming - Understanding of creating bots for appointment booking - Ability to deliver a quick, efficient solution The site is not built on a platform I'm familiar with, so knowledge of various web technologies will be a plus. If you're interested and confident about this project, please reach out.

I'm in need of a Python expert who can help optimize my code for speed and performance, specifically focusing on algorithm execution within the context of math calculation. Key Requirements: - Proven experience in Python programming - Strong understanding of machine learning algorithms - Prior work involving Python code optimization - Ability to improve speed and performance without compromising code readability Your primary task will be to enhance the speed of algorithm execution and make my code run more efficiently. If this is your area of expertise and you've worked on similar projects in the past, I would love to hear from you.

I'm looking for an experienced professional to help create a comprehensive Udemy course focused on Python programming. The course should target beginners as well as intermediate learners, providing them with the necessary skills to understand and use Python effectively. Key Responsibilities: - Designing and structuring the course content - Creating engaging video lectures and supporting materials - Incorporating quizzes and practical exercises to reinforce learning Ideal Skills and Experience: - Proven experience in creating online courses, particularly on Udemy - Excellent understanding and proficiency in Python - Strong teaching skills with the ability to explain complex concepts in a simple, understandable way - Experience with video production and editing - Knowled...

I'm looking for a professional to integrate cryptocurrency payment gateways into my PHP-based website. Your role will be crucial in enhancing our payment options and streamlining transactions for our users. Key Requirements: - Expertise in payment systems, specifically crypto payment gateways - Ability to complete integration entirely from the admin panel without any code modifications - Proven track record with similar projects Skills and Experience: - Strong PHP programming background - Prior experience with crypto payment gateway integration - Excellent problem-solving and technical skills If you have the necessary qualifications and experience, I would love to hear from you.

I need a program that can help me check a pack of printed books to detect if there are any shortages. Key Requirements: - The program should be able to inspect a pack of 6 to 12 books. - It should be able to detect if there are any missing books in the pack. Ideal Skills and Experience: - Proficiency in programming and software development. - Experience in developing inspection or quality control programs. - Understanding of logistics and packaging inspections would be an advantage.

...specializing in developing cutting-edge software solutions for the automotive industry. Our flagship platform aggregates and standardizes car data from various sources, enabling a seamless meta-search experience for users worldwide. Role Overview: We are looking for an Advanced Web Scraping Specialist with extensive Scrapy experience and exceptional Python skills to join our team. This role involves developing and integrating custom web scrapers into our sophisticated scraping automation system. You will handle challenges like bypassing complex web protections, managing proxy rotations, and working within a multi-layered software architecture. Key Responsibilities: Design, develop, and optimize custom Scrapy-based web scrapers for various car marketplace we...

Website Design for Secret Roast Overview: We are seeking a highly creative freelance graphic designer to create a stunning and interactive design for our coffee brand, Secret Roast. The goal is to craft a visually captivating website that embodies the premium and mysterious essence of our brand. This project focuses only on the graphic design and layout—no coding or development is required. The final deliverables should be ready for handoff to a web development team. Scope of Work: 1. Homepage Design: • A visually striking landing page that immediately engages visitors with a premium and mysterious aesthetic. • Incorporate smooth animations, such as parallax scrolling, subtle hover effects, and transitions. • Showcase key brand element...

I'm looking for an experienced engineer to develop a LED display that shows real-time air quality index (AQI). The display should also provide additional information such as temperature, humidity, time and date. The device will receive the air quality data through a Wi-Fi connection. Ideal Skills: - Embedded Systems Design - LED Display Programming - Wi-Fi Data Reception - Environmental Sensor Integration Key Requirements: - The display should be user-friendly and easy to read - The device should be able to connect to Wi-Fi to receive live data - The design should accommodate additional information apart from AQI Please provide examples of similar projects you have worked on in your proposal.

I'm looking for a skilled SEO specialist to help boost the visibility and performance of my YouTube channel, [KrishFamTech](), which primarily focuses on product reviews aimed at tech enthusiasts. The main goal of our collaboration is to increase our video views through effective SEO strategies. Key Responsibilities: - Conduct thorough keyword research to identify effective terms that will attract our target audience. - Optimize video titles and descriptions to enhance discoverability. - Implement tag optimization to maximize reach. - Design compelling thumbnails that will increase click-through rates. - Develop an engaging content strategy to keep our audience interested. - Provide regular analytics and reporting to track progress and make necessary adjustments

We are looking for an experienced Shopify developer to build a custom app that will display the lowest price of a product after applying the best available offer. This app will integrate seamlessly with Shopify stores, providing customers with an enhanced shopping experience by showcasing the most attractive pricing options based on ongoing offers and discounts. Key Requirements: Shopify App Development: Proven experience in developing custom Shopify apps with a deep understanding of the Shopify API. Price Calculation Logic: Ability to create logic that calculates the lowest price of a product after applying available discounts, coupon codes, or special offers (e.g., bundle offers, flash sales, etc.). User Interface: Design a clean and intuitive user interface to display th...

DISCLAIMER: This job is not for developing software but for testing software. The best participants will share $3,000 in milestone rewards (the next batch is worth $9,000). Testing software involves finding bugs, testing the user journey, accomplishing key tasks in the software, and more. Beyond the $3,000 awarded to top developers, testing software will eventually allow you to develop and grow your freelance business further. This is an exciting opportunity for both beginners looking to kickstart their freelancing career and established developers looking to stay relevant in a fast-changing and unstable market with a new set of exciting tools. Hi, I’m Louis—a seasoned full-stack web developer with years of experience and thousands of dollars...

I'm looking for a talented Python programmer who can craft a script for me, tailored to my specific vision, to automate trading in my Fyers and AngleOne demat accounts. Key Requirements: - The script needs to handle automated trading, executing trades on its own based on pre-defined parameters. - The trading strategy to be implemented is mean reversion. This involves identifying and capitalising on price movements reverting to the mean. - The script will be used to trade options specifically. Ideal Skills: - Proficiency in Python programming, with experience creating trading scripts. - Understanding of mean reversion strategy and its application in options trading. - Familiarity with Fyers and AngleOne trading platforms is a plus. Please provide examples of s...

I need an experienced professional for the assembly and wiring of an electrical cabinet for 3-phase motors with PLC control. The main purpose of this cabinet is for industrial automation. Key Tasks: - Component installation: All necessary parts need to be accurately and efficiently installed within the cabinet. - Wiring and connections: The wiring of the cabinet to support the control of the motors needs to be done meticulously to ensure functionality and safety. - PLC programming: The PLC needs to be programmed for optimal control of the motors. - Mechanical installation of motors: drilling mounting holes in a mounting plate and securing the motors Ideal Skills: - Extensive experience with industrial automation systems. - Proficiency in working with 3-...

I'm looking for a talented programmer to create new features for my TD365 project. The primary task involves implementing a bar counting indicator. Key Responsibilities: - Develop a bar counting indicator for TD365. - Ensure the indicator shows real-time updates. - Make the indicator capable of displaying historical counts. - Integrate the indicator with user actions. Ideal Candidates Should Have: - Extensive programming experience, particularly with TD365. - Strong skills in feature development and software enhancement. - Prior experience in creating interactive features. - Ability to deliver real-time responsive indicators.

...vous assurer que cela ne reflète en rien mon niveau de compétence et mon sérieux : transcription audio ou image, traduction, et autre, j'ai acquis une solide expertise grâce à mes études, formation et projets réalisés. Je suis prêt à relever n'importe quel défi et à fournir un travail de qualité dans les délais convenus. Je comprends qu'il peut être difficile de faire confiance à un nouveau freelance, mais je vous invite à m'offrir une opportunité, ne serait-ce qu'un petit projet, pour que je puisse prouver ma valeur. En collaborant avec moi, vous bénéficierez de : Une grande attention aux détails. Une communica...

I'm seeking a skilled programmer to help develop an interactive A...game. The primary focus of this project is on creating an engaging and entertaining AR web application. The ideal freelancer for this project should have: - Extensive experience in AR programming and web application development. - A portfolio of previous interactive game projects, preferably in AR. - Strong skills in mobile platform development. - A deep understanding of user experience design for games. This project will involve: - Designing and implementing interactive AR game elements. - Ensuring the application is optimised for mobile use. - Creating an engaging and entertaining user experience. If you have the necessary skills and experience in AR programming and mobile game ...

I need a Solidity expert to fix my Ethereum smart contracts. I've been facing scams and fraudulent activities, so I need someone to ensure my contracts are secure and functioning properly. Key requirements: - Identify and fix vulnerabilities in the contract logic. - Ensure protec...Solidity expert to fix my Ethereum smart contracts. I've been facing scams and fraudulent activities, so I need someone to ensure my contracts are secure and functioning properly. Key requirements: - Identify and fix vulnerabilities in the contract logic. - Ensure protection against scams or fraudulent activities. - Debug any existing functionality issues. Ideal skills: - Proficiency in Solidity programming language. - Extensive experience with Ethereum platform. - Strong knowledge of smart...

...them to a specified website, and refreshes the webpage to reflect the updated cookies. This tool will allow users to simulate custom sessions or user states for testing, automation, or development purposes. --- ### **Project Requirements** 1. **Load Cookies from JSON** - The JSON file should contain an array of cookies with standard properties (e.g., `name`, `value`, `domain`, `path`, `expiry`, etc.). - Validate the structure of the JSON file before processing. 2. **Set Cookies for the Target Website** - Programmatically set cookies for the given website URL. - Ensure cookies are stored and used by the browser for subsequent requests. 3. **Refresh Webpage Content** - Reload the target website to apply the updated cookie state. ...

I'm a content writer with a focus on technology. I'm seeking opportunities to write engaging and insightful content that aligns with my expertise. Ideal Skills: - Exceptional writing and editing skills - Strong understanding of technology and its trends - Ability to create content that is both informative and engaging - SE...engaging and insightful content that aligns with my expertise. Ideal Skills: - Exceptional writing and editing skills - Strong understanding of technology and its trends - Ability to create content that is both informative and engaging - SEO knowledge to enhance content visibility Experience: - Proven track record in content writing - Experience in the technology sector preferred I'm open to freelance opportunities, project-based work, and ...

? Job Title: On-Site Network Assessment Engineer (Freelance) ? Location: Dehradun & Roorkee, Uttarakhand ? Duration: 2–3 Days (Flexible, with future opportunities) ? Job Type: Temporary/Freelance ? Job Description: We are seeking skilled and detail-oriented professionals for a short-term Network Assessment Project. The role involves on-site evaluation and documentation of network infrastructure, including switches, firewalls, and access points. This position offers flexibility with ongoing future assignments. ? Key Responsibilities: Conduct a comprehensive survey of network infrastructure. Inventory documentation of core, access, and WAN switches (IP address, configuration, model, firmware, warranty, etc.). Review and document firewall configurations. Asses...

I'm looking for entry-level Network Engineers to conduct field network assessments on a global scale. This freelance opportunity is perfect for those who appreciate flexible schedules and have a knack for evaluating and optimizing network infrastructure in real-world settings. Key Responsibilities: - Evaluate various types of network infrastructure including wired networks, wireless networks, and data centers. - Assess the network's performance, security measures, and hardware condition. - Propose and implement solutions to improve performance, enhance security, and upgrade hardware as necessary. Ideal Skills and Experience: - Basic knowledge of network engineering principles. - Familiarity with wired and wireless networks, as well as data center ope...