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!
Conform celor 179,045 recenzii, clienții îi evaluează pe Programmers cu 4.9 din 5 stele.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!
Conform celor 179,045 recenzii, clienții îi evaluează pe Programmers cu 4.9 din 5 stele.I'm looking for a software solution that can read multiple PDF files and create a consolidated printout in PDF format. The software should be able to extract specific parts from each PDF, including: - Text Headings - Paragraphs - Images The extracted content should be organized in the printout. The input and output PDFs are highly standardized (the parts that need to be extracted from each pdf is always in the same place, etc). The software should be able to read the patient's name on each PDF and ensure that they all match (avoid aggregating data from different patients into an output). The software will handle patient's confidential data. All the processing needs to be done on-device and a login and password should be required. Ideal skills and experience: - Strong ba...
Saya ingin sebuah artikel teknis yang membahas pengembangan perangkat lunak untuk pembaca pemula. Fokus utama saya adalah memberikan penjelasan yang jelas, akurat, dan mudah dipahami tanpa jargon berlebihan, sehingga siapa pun yang baru terjun ke dunia coding dapat mengikutinya dengan nyaman. Lingkup kerja: • Menjelaskan konsep dasar pengembangan perangkat lunak—mulai dari pengertian, tahapan umum SDLC, hingga gambaran singkat tentang bahasa pemrograman populer. • Menyertakan contoh sederhana (pseudocode atau potongan kode singkat) agar pembaca dapat langsung mempraktikkan ide yang dijelaskan. • Menguraikan praktik terbaik (best practices) pemula—versi singkat namun praktis, seperti pentingnya version control, penulisan komentar, dan debugging dasar. &bu...
I need a Freecam mod for Tekken Tag Tournament 2 BLES01702 on RPCS3. Requirements: - Ability to move freely - Zoom in/out - My script uses freecam controlled by Xbox/playstation controller which I would like to keep. .My freecam already exists but doesn’t work on grab attack which I would like for it to work. Ideal Skills & Experience: - Experience with RPCS3 and game modding - Familiarity with Tekken Tag Tournament 2 - Strong programming skills, especially in creating mods for PC games I have the cheat engine script that allows freecam mod and can send it to be modified to include freecam mode whilst in grab attack as this temporarily disable freecam for the duration of the attack and then back again. I will pay once I see the footage of the script in action. Please provide...
I need an illustrator or designer to create a set of modular avatar elements that can be combined dynamically to generate unique characters that are kid friendly. These avatars will later be inserted into images using placeholders, so all elements must be consistent in style and proportion. Requirements: • Individual avatar components (hair, eyes, mouth, clothes, skin tones, accessories, etc.) • Multiple facial expressions (happy, sad, surprised, neutral, etc.) • A few angle variations (front, ¾ view, side) • Files should be layered (SVG or PNG with transparent background) • Consistent color palette and proportions across all assets Goal: To produce a flexible and expressive avatar system that can easily be programmatically assembled and integrated in...
I have to redo my final automation exam and everything must run flawlessly in CoDeSys 3.5.16.40. The rubric (attached) makes clear that the marker will look for three things in particular: well-structured Structured Text, correctly implemented Function Blocks, and a fully working Sequential Function Chart. My previous attempt failed on all of them, so I need the complete project rebuilt from the ground up. What I will send you: • The original assignment brief and grading rubric • My first submission (to show what went wrong) • Balluff didactic device files already compatible with CoDeSys What I need back: • A single CoDeSys 3.5.16.40 project file containing all required ST, FB, and SFC elements, compiling without errors or warnings • Clear comments inside...
I need code written for an Arduino Uno REV3. The code will use an MPU6050 3-axis accelerometer to actuate a servo based on forward G-force. Requirements: - The servo will perform linear movement. - It should be actuated at a G-force threshold of 0.5g. - The range of motion for the servo should be 0 to 90 degrees. Ideal Skills and Experience: - Proficiency in Arduino programming - Experience with MPU6050 and servo motors - Knowledge of G-force calculations and motion control
I’m looking for an experienced Google Apps Script developer to build a simple automation that reformats client briefs in Google Docs. I manage a music booking agency and receive detailed client forms (exported from our CRM as PDFs). These PDFs are opened in Google Docs and contain all the client’s answers. I also have a pre-formatted artist brief template with placeholders (e.g. [[Wedding date]], [[Ceremony location]], etc.) where the key information needs to be inserted. What I need: A Google Apps Script that: - Scans the pasted raw brief at the bottom of the Google Doc. - Matches each client question to its corresponding placeholder and replaces it with the answer. - Adds any “extra notes” that don’t match a known question into a placeholder called [[U...
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I need a simple, professional CODESYS software package. Requirements: - 4 Digital Inputs - 5-6 Digital Outputs - Logical Operations (AND, OR) between inputs and outputs Ideal Skills and Experience: - Proficiency in CODESYS - Experience with digital inputs/outputs - Strong understanding of logical operations - Software development for professional, clean interfaces Details of what I need: First step is; when the two machines come together, an input from a proximity sensor confirming that the two machines are connected has to be received before an output is sent to 2 motors that close safety locking pins. Once a sensor at these 2 safety locking pins sends a input to confirm that these 2 safety locking pins are in their closed position, only then can the operator can choose to send out...
I need a custom SolidWorks macro that streamlines assembly reviews from inside the .SLDASM file. When the macro runs, a dialogue box must pop up, accept a part number written exactly in our “SLDASM” format, and then do the heavy lifting for me. After the number is entered and confirmed, the macro should instantly display every mate associated with that part, calculate and present the attainable range of motion between the relevant components, and run an interference check that also returns precise clearance values where no clash exists. In short, the routine needs to analyse interference, clearance and motion range in a single pass, reporting the numbers clearly on-screen. I’m comfortable if you write this in VBA or C# so long as you stay within the standard SolidWo...
I need software to manage an EV charger. The software should automatically stop charging when the battery is full and include overcharge protection. Its a common charger for 48V 60V & 72V so need to develop a software which sets lower charging voltage & full charger autocut for all 3 voltages Ideal Skills and Experience: - Experience in developing embedded systems or IoT applications - Knowledge of battery management systems - Proficiency in programming languages relevant for charger software development - Familiarity with overcharge protection mechanisms
I’m working with a Bar chart in TradeStation and need a concise EasyLanguage function that swaps the primary symbol whenever the secondary symbol change price-threshold rule is met. Scope is intentionally lean: • Single, well-commented function that accepts user-defined price levels and the replacement symbol. • Logic detects the threshold in real time and calls SetSymbol or comparable EasyLanguage command to update the chart’s primary symbol instantly. • Basic input validation and a quick in-code example showing how to trigger the change. No scheduling or manual toggle is required—just the automated switch based on price. A short test script to prove the concept on a sample symbol pair is all I need. If you’ve built similar EasyLanguage ...
I’m looking for someone who can guide a group of middle-school students through the very first steps of robotics. They’re absolute beginners, so the focus is squarely on basic programming and coding—things like understanding simple logic, writing their first lines of code, and seeing how that code controls a small robot. Here’s what I need: • A concise lesson plan that introduces the fundamentals in an engaging, age-appropriate way. • Live online sessions (or clearly recorded alternatives) that let the class follow along and experiment in real time. • Simple hands-on exercises—preferably using platforms such as LEGO EV3, VEX IQ, Arduino, or any comparable kit you’re comfortable with—to show how code turns into movement. &bull...
Hello. I need a custom Pine Script indicator which automatically spots potential liquidity levels on any chart and mark them with clean horizontal lines and POC of every single candle. Core functions: • Draw lines on-chart at specified by my rules levels. • Draw POC of a candle on any TF. • Let me tweak all lines and fill colours through simple Customizable color schemes in the settings. Quality & workflow: • Code must run in the current public version of Pine Script. • Parameters (look-back length - time window, number of lines historically, colour options, POC resizing) should be editable from the standard settings panel. • Once the script compiles and behaves as described on my end, the job is complete. If you have experience turning price-volume lo...
I have an OS2/warp program that can be installed from 1.44 diskette drive. I am looking for a specialist that can convert the diskette installation to usb stick installation on ArcaOS.
بدي حد يعلمني كيف استخدم ال codex like to print hellow world from codex ويعدل على الملف مباشرة عن طريق ال github
The project consists of implementing, in user space and using Rust, a custom library called mypthreads that replaces a subset of the functionality of pthreads in GNU/Linux. The idea is that you do not touch the kernel, but instead build a “simulated” thread subsystem on top of the operating system, in order to understand how scheduling, concurrency handling, and synchronization primitives work. This library cannot delegate to real pthreads nor to high-level Rust abstractions such as std::thread or std::sync::Mutex for the evaluated logic: the intention is that you directly control thread creation, context switching, blocking, and unblocking at user level. Within mypthreads you must reimplement the basic thread and mutex functions (create, terminate, yield, join, detach, initia...
I'm seeking an experienced Xlights programmer to create an animated, musically synchronized light display for our residential holiday display. We have RGB pixel lights and Xlights already installed. Requirements: - Program animated sequences - Sync animations to music - Use Xlights software Ideal Skills: - Proficiency in Xlights - Experience with RGB pixel lights - Background in programming light displays for holidays, particularly Christmas Please provide examples of previous work and relevant experience.
I'm looking for a hardware and programming solution to enable an Arduino to send either a text or an email over Wi-Fi. Requirements: - Use of Wi-Fi for communication - Capability to send either texts or emails (whichever is simpler) - Flexibility in choosing the platform for sending notifications (SMS, instant messaging, etc.) Ideal Skills & Experience: - Proficiency in Arduino programming - Experience with Wi-Fi communication modules (like ESP8266 or ESP32) - Familiarity with SMS and email APIs - Knowledge of various messaging platforms and their integration with Arduino Please provide a solution that is reliable and easy to implement.
Project Type: One-time migration (with potential ongoing work) Expertise Needed: Joomla 3 → Joomla 4/5, PHP, MySQL, Custom Extensions Overview We are seeking an experienced Joomla developer/agency to migrate an existing Joomla 3 instance powering multiple national real estate websites to Joomla 4, and eventually Joomla 5. These sites rely heavily on custom modules, components, and templates. We need someone who can execute a smooth migration with minimal downtime, preserve all custom functionality, and ensure system stability. Scope of Work We will provide you with an export of applicable files and a database dump and would like you to set up your own dev/test environment. Current environment is Ubuntu/Apache running PHP 7.4 and MySql 8 - Audit our existing Joomla 3 environment...
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TUMO is an international learning center that empowers teenagers (ages 12–18) to explore technology, design, and creativity through hands-on, project-based learning. We’re looking for skilled Workshop Leaders to conduct engaging workshops at TUMO Mumbai in one or more of the following areas: Game Development | Drawing | Robotics | Motion Graphics | Graphic Design | Programming | 3D Modelling Responsibilities: Design and lead creative, project-based workshops for students. Guide learners through idea development, creation, and presentation. Encourage problem-solving, teamwork, and innovation. Collaborate with the TUMO team to refine workshop content. Requirements: Proven expertise in at least one listed area. Prior teaching/workshop or mentoring experience preferred. Excellen...
I’m seeking a SAS programmer with hands-on mastery in both Base and Advanced SAS. The work centres on clinical-trial data, so familiarity with SDTM and ADaM standards is essential. Key responsibilities • Build and validate SDTM and ADaM datasets from raw clinical data. • Write clean, efficient code using PROC SQL, PROC REPORT and PROC MEANS. • Develop or refine reusable macros while keeping everything CDISC-compliant. What I expect to receive • Fully documented SAS programs ready for immediate use. • A concise technical note explaining key logic, assumptions and validation checks. • Any macro library you create or adapt during the assignment. Infosys-level certification (Base and Advanced SAS) or equivalent credentials will give you an...
I have already compiled every parameter and data set required for my project; what I’m missing is a clean, well-structured MATLAB script that turns those numbers into a working simulation. Your task is to translate the information I provide into a reproducible model, organise the code so each major step is easy to follow, and generate clear outputs (plots, logs, or reports) that let me verify the results on my end. Please build the solution in standard .m files, use functions where appropriate, and include concise in-line comments that explain the logic. A short read-me outlining how to run the script and adjust key parameters will also be appreciated.
I have an sbt-based Scala project that keeps failing at runtime with a mix of errors and odd behaviour. After digging through the dependency tree I spotted what looks like a “ghost” POM / purchase-order artifact that sbt keeps trying to resolve even though it no longer exists in my build definitions. I need someone who knows sbt inside out to: • Identify the phantom POM entry that’s being pulled in during the run task. • Remove or correctly exclude it from (or if that’s where it sneaks in). • Verify the application starts and runs cleanly once the fix is in place. • Give me a brief note explaining what you changed so I can avoid the issue next time. This is a quick, targeted fix rather than a full refactor, so I’m lookin...
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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