The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Programming is the process of creating software and applications by writing, testing, and maintaining code in various programming languages. Programmers are highly skilled professionals who can transform your ideas into fully functional software solutions, automate tasks, or enhance the user experience of your products. By hiring a programmer on Freelancer.com, you'll obtain access to a vast pool of talent that can help you solve technical challenges, bring new features to life, or even develop groundbreaking tools to stay ahead of the competition. Here's some projects that our expert Programmers made real:
The projects mentioned above are just a small sample of what our expert programmers have achieved on Freelancer.com. By posting your own project on our platform, you'll be able to connect with thousands of talented professionals ready to tackle any programming challenge you might have. Whether you need a simple script to automate a task or an entire software solution built from scratch, you'll find the right programmer for the job at Freelancer.com.
We invite you to post your project today by clicking on the "Post Project" button on our homepage. With our competitive bidding system, you'll be able to find an affordable programmer who has the skills you require. Don't wait any longer - hire one of our exceptional Programmers today and turn your ideas into reality!
Od 171,102 recenzí, klienti hodnotí našeho pracovníka Programmers 4.9 z 5 hvězd.Programming is the process of creating software and applications by writing, testing, and maintaining code in various programming languages. Programmers are highly skilled professionals who can transform your ideas into fully functional software solutions, automate tasks, or enhance the user experience of your products. By hiring a programmer on Freelancer.com, you'll obtain access to a vast pool of talent that can help you solve technical challenges, bring new features to life, or even develop groundbreaking tools to stay ahead of the competition. Here's some projects that our expert Programmers made real:
The projects mentioned above are just a small sample of what our expert programmers have achieved on Freelancer.com. By posting your own project on our platform, you'll be able to connect with thousands of talented professionals ready to tackle any programming challenge you might have. Whether you need a simple script to automate a task or an entire software solution built from scratch, you'll find the right programmer for the job at Freelancer.com.
We invite you to post your project today by clicking on the "Post Project" button on our homepage. With our competitive bidding system, you'll be able to find an affordable programmer who has the skills you require. Don't wait any longer - hire one of our exceptional Programmers today and turn your ideas into reality!
Od 171,102 recenzí, klienti hodnotí našeho pracovníka Programmers 4.9 z 5 hvězd.Saya sedang menyelesaikan tugas akademik C++ yang menuntut pembuatan program sederhana untuk pengolahan data. Intinya, saya butuh: • Satu contoh program lengkap (C++17 atau lebih baru) yang dapat membaca data dari file atau input standar, memprosesnya—misalnya menghitung statistik dasar atau mem-filter nilai—lalu menampilkan hasilnya dengan rapi. • Kode diberi komentar jelas baris-per-baris agar mudah saya pahami dan modifikasi. • Penjelasan singkat (README atau PDF) tentang struktur program, logika utama, serta cara menjalankannya di Windows dan Linux menggunakan g++/clang++. Saya tidak membutuhkan antarmuka grafis; cukup berbasis terminal. Silakan memakai library standar (STL) saja, tanpa dependensi eksternal agar kompilasi tetap sederhana. Kirimkan be...
I have an app developed using Base44 that requires checking by an experienced professional for errors and optimisations. Given the sensitivity of data being processed, would also appreciate someone to recommend security best practices. You’re welcome to continue using Base44 or whatever tool you prefer. Deliverables - Update to existing Base44 app with clean commented code - Implementation of security best practices to ensure data privacy - Brief changelog explaining key fixes and why they were made - Final pass showing the app running error-free after your updates If you’re comfortable navigating a medium-sized project and take pride in tidy code, I’d love your help.
Poszukuję do współpracy programisty systemów KNX do realizacji projektu instalacji inteligentnego domu / mieszkania o powierzchni ok. 200 m². Zakres prac: konfiguracja i programowanie systemu KNX (ETS), integracja i uruchomienie następujących instalacji: klimatyzacja, ogrzewanie (grzejniki kanałowe, maty elektryczne, grzejniki łazienkowe), instalacja wodna (elektrozawór), żaluzje / dekoracje okienne wewnętrzne, oświetlenie (w tym sceny świetlne), przygotowanie logiki działania systemu oraz scenariuszy automatyki, testy i optymalizacja działania systemu, opcjonalnie wsparcie zdalne po uruchomieniu. Istotne informacje: sprzęt KNX oraz wykonanie okablowania zapewniam we własnym zakresie, zależy mi na współpracy z osobą mającą doświadczenie w podobnych real...
I keep a master list of text in Excel and need the same strings to appear in set bookmarks inside a lengthy Word document. Manually updating each spot is getting out of hand, so I want to automate the round-trip. The core job is to write reliable VBA/macros that will: • Pull text data from specific Excel cells. • Match each cell to its corresponding Word bookmark. • Push the new text into Word at the click of a button (or Workbook_Open/Document_Open event). • Offer a simple “refresh” command so I can rerun the sync whenever the spreadsheet changes. • Handle errors gracefully (missing bookmark, blank cell, Word not open, etc.). Nice-to-have: If a bookmark’s text is edited directly in Word, a reverse sync back to Excel would be a bonus. ...
I need a program to import a CSV file into AutoCAD 2022 for Mac. The CSV will contain point data: point number, easting, northing, elevation, and description. Requirements: - The program should parse the CSV and create points in AutoCAD. - It should be compatible with AutoCAD 2022 for Mac. - User-friendly interface is a plus. Ideal Skills: - Experience with AutoCAD and its APIs. - Proficiency in handling CSV data. - Familiarity with Mac programming environments. I have been creating points by drawing small circles, typing easting and northing into their centers. I don’t know if I should be importing “x’s” as points. I was not able to control the point size a previous programmer provided years ago, the drawing was cluttered. I commonly draw circles with a ...
I need an experienced raspberry pi programmer/developer to create an addressable LED controller integrated with a Yodeck CMS portal for an IoT message board. The LED controller should trigger the appropriate light color in sync with the media being streamed. Requirements: - Integration with Yodeck CMS - Addressable LED control - Trigger light colors based on streaming media on the raspberry pi. Ideal Skills & Experience: - Experience with Yodeck CMS - Proficiency in programming addressable LEDs - Knowledge of IoT integration and media streaming Please share your relevant experience and approach to this project.
I have a small Python script that should take a list of URLs, query the PhishTank API, and tell me which ones are flagged as phishing. Right now the script will not even start—when I try to run it I immediately receive error messages and no output at all. Your task is to diagnose whatever is blocking execution and deliver a clean, fully working version. If the problem lies in outdated API endpoints, missing dependencies, or simple logic mistakes, update them accordingly. I expect the script to launch from the command line, process sample URLs, and return clear “phish / not-phish / unknown” results. Deliverables • Repaired Python file(s) • Brief note explaining the changes and any libraries or keys I must install or set • A quick demo run (screen...
I need assistance in retrieving deleted messages from Telegram. The messages are in personal chats and include both text and media files. Key Requirements: - Experience with Telegram's API or message recovery tools. - Ability to retrieve both text messages and media files. - Knowledge of privacy and security measures related to data retrieval. Ideal Skills: - Proficiency in programming or scripting. - Familiarity with data recovery techniques. - Previous experience with Telegram or similar platforms. Please provide examples of similar work and ensure confidentiality.
Quero desenvolver uma nova solução em software totalmente alinhada às necessidades do meu negócio. Preciso de alguém que conduza o projeto desde o levantamento de requisitos até a entrega de um MVP funcional, incluindo: • Análise de requisitos e definição de escopo • Arquitetura e design da aplicação • Programação, testes básicos e documentação clara • Suporte para ajustes pós-entrega Valorizo boas práticas de código, comunicação frequente e cronograma realista. Se você tem experiência comprovada no desenvolvimento de software sob medida e pode assumir o projeto de ponta a ponta, vamos conversar.
I have a short Excel VBA procedure called Sub AboutMe( ) that pops up a message box introducing me. I now need a clean, well-commented revision of that macro so the entire prompt appears in Hindi and also shows my contact information directly in the same MsgBox. Key points you must cover while editing the code: • Replace the existing mixed-language text with full Hindi phrasing. • Append a concise contact line (phone / email placeholder is fine; I will fill real data later). • Keep the procedure lightweight so it runs in any standard Excel workbook without additional references. Please return: 1. A .bas or .xlsm file containing the updated macro. 2. Brief instructions (one or two lines) on how I can change the contact string myself whenever needed. If you ca...
I have a new industrial control system under development and now need the core PLC program written from scratch. The hardware has already been selected; I can share the full I/O list, functional specification and any wiring drawings you require once we start. Your role will be to translate those documents into a clean, well-structured PLC application, fully commented and ready for download to the controller. I’ll also count on you to: • model or simulate the logic so we can prove operation before installation • make reasonable tag-naming and memory-usage choices to keep future maintenance simple • supply the compiled program, the editable source file and a quick hand-off guide that explains each routine If you can stay available for remote support during first...
I want to strengthen both acquisition results and employee retention by rolling out a focused Training & Development initiative. The core of this program will be hands-on instruction in programming languages—from fundamentals to best-practice coding standards—so our team feels confident tackling real product work. Scope • Audit current skill levels and pinpoint gaps. • Propose a concise curriculum that covers relevant programming languages (include topics such as version control, testing, and clean-code principles). • Deliver engaging live sessions or interactive video modules, supported by practical exercises and mini-projects. • Provide quizzes or assessments to measure learning progress. • Supply post-training resources and a brief rep...
I need a script that automatically produces engaging, medium-length text descriptions (about 100–200 words each) for a wide range of world locations to be used on my Vibe Coding project. The focus is strictly on written content—no images or video assets are required—so the script should concentrate on crafting clear, well-structured paragraphs that blend key facts, points of interest, and cultural context in a lively yet concise style. The tool can be written in any mainstream language (Python, JavaScript, or similar) as long as it runs locally from the command line and outputs clean, UTF-8 text that I can drop straight into our platform. A simple way for me to pass in a list of place names—CSV, JSON, or command-line arguments—is essential. Deliverables &b...
Computer Science Course Help – Ongoing Potential Overview I am a computer‑science student seeking reliable, high‑quality assistance with coursework assignments. This is not a tutoring request; I need someone to help me with assignments according to provided specifications, with clear documentation and clean, maintainable code. No AI‑generated solutions are permitted. All work must be original, well‑reasoned, and fully explained. There is an opportunity for an ongoing, longer‑term arrangement covering multiple subjects. Scope of Work • Help with programming assignments (languages: Python, Java, C++, etc. as needed). • Write technical reports, documentation, and analysis as required. • Follow exact submission guidelines (formatting, file structure, etc.). • Me...
I need one experienced PLC engineer to join our commissioning crew on-site for roughly 15 consecutive nights (16:00–24:00). The equipment mix is a backlight-assembly machine paired with a roller-conveyor line, all driven by Keyence PLCs. What you’ll actually do • Take the partially written specifications we supply, fill the gaps, and build fully functional programs for both the backlight machine and the conveyor line. • Load, test and fine-tune those programs on the factory floor until the machines run to target cycle time and quality without alarms. • Work side-by-side with our existing commissioning team, but operate independently when required; I’m counting on your proven project experience to keep nightly progress on track. Key expectations &b...
Tôi cần một lập trình viên viết Pine Script trên TradingView cho một volume indicator mang tên “Voltick”. Mục tiêu là: • Hiển thị động lượng khối lượng theo Voltick trực tiếp trên biểu đồ. • Tùy chỉnh màu và độ dày của cột khi giá tăng, giảm hoặc khối lượng bằng phẳng. • Cho phép bật / tắt cảnh báo khi khối lượng Voltick vượt ngưỡng do tôi nhập. • Hoạt động mượt ở mọi khung thời gian và cặp giao dịch. • Mã sạch, chú thích rõ ràng để tôi có thể chỉnh sửa tham số nếu cần. Bàn giao: file .pine hoàn chỉnh, hướng dẫn cài đặt và một đoạn mô tả nhanh cá...
我手上有一份操作系统组件级别的 DLL,需要完整逆向并还原其“功能”层面实现,同时开发一款可重复使用的同类型分析处理工具。整体需求如下: 1. 逆向任务 • 彻底分析该系统 DLL 的导出与内部调用,梳理核心功能流程。 • 对关键 API、数据结构和控制逻辑做清晰注释,便于后续追踪维护。 2. 工具开发 • 支持自动分析 DLL:输入任意 DLL 即可完全解密并编辑自动抓取导出表、调用图及关键字符串; 3. 技术与交付 • 可用 IDA Pro、Ghidra、Radare2、Capstone 等常用逆向框架;语言不限,Python/C++/Go 皆可,只要易于二次扩展; • 提交内容: – 完整可编译源码与构建脚本 – 逆向注释文件和文档 – 使用说明和示例报告 4. 质量要求 • 工具对至少 3 个不同 DLL 测试样本运行稳定并生成一致格式报告; • 逆向结果需能在目标系统上通过简单调用验证功能一致性。 如有相关项目或现成框架经验,请附上示例或仓库链接,方便我快速评估。期待与你合作!
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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