I’m looking for a programmer to develop software for vending machines. The project includes features such as remote management, monitoring, integration with payment systems, and more.
If you have experience with hardware-related projects, IoT, or you’re simply confident in your skills and up for an interesting challenge – feel free to reach out. I’d be happy to share more details about the project and its scope.
I will commission a script that, when run by crone, will download the results of football matches from the indicated site. I need to pull data on the schedule of upcoming matches, results of matches played and tables with classification. Do you need more details? Write.
I am looking for a contractor to design and manufacture an elegant, physical wired or wireless button for turning a computer on and off in a golf simulator. The project concerns a short series of devices for commercial use (simulator rooms).
Functional Requirements:
-Physical on/off button for a computer
-The button should act like a "Power SW" – i.e., momentarily shorting the motherboard pins to power the PC on or off.
-Wired or wireless communication with a module connected to the computer (e.g., ESP32 WiFi/Bluetooth).
- Dedicated receiver module connected to the computer
- Simple installation: socket at the back of the computer (e.g., 3.5mm jack, USB, etc.) + 2-pin output to the motherboard (POWER SW).
- Possibility to work in parallel with the case's factory button.
Optional features (welcome):
-Ability to turn on the computer via WiFi network / mobile app (e.g., local web page or Blynk app).
-Bluetooth as an alternative communication method.
- Additional mobile-use button (touch or physical).
Design & Physical Requirements:
-Premium design – golf theme + SIM GOLF logo (to be provided)
-Elegant enclosure – can be 3D printed, made of aluminum, or other durable material
-Preferred color: dark, with LED backlighting (e.g., around the button)
-Button dimensions:Base: approx. 10x10 cm, Height: any – proportional and elegant
Stability:
-Can be placed on a desk or wall-mounted (e.g., mounting holes)
-Rubber feet to prevent slipping
-LED Lighting:
- Must be visible in a dark room – can be a subtle glow or halo light around the button
Additional Notes:
- Small production series required (e.g., 3–10 units initially)
- I expect a complete, ready-to-use set:
Ready-to-connect buttons
Computer module (with relay)
Code (if programming is required)
Simple installation and usage manual
We're looking for an advanced mid/senior dev with good TS skills for a long-term collab.
Must have:
- Strong TypeScript skills
- Knowledge of React and it's ecosystem (TanStack-Query, react-hook-form, Storybook)
- Knowledge of Tailwind
- Knowledge of client-server protocols (HTTP, GraphQL)
- Experience in building maintainable and scalable systems, design systems, and writing tests
Nice to have:
- Web3 skills
- Basic experience in building browser extensions
- Knowledge of WebSockets
We are looking for: Dart/Flutter programmer who will develop new applications and continue the development of the remaining ones. Applications are made available to customers as dedicated solutions, published as private enterprise applications only on the Android platform. Applications are built as "offline first" solutions, implementing business operations related to the backend system via REST API. Applications use popular available mechanisms and libraries, including bloc, platform_maps, formz, ui - material. We are happy to establish long-term cooperation related to other projects.
I will commission the development of an Android application, the purpose of which will be to teach spelling by indicating the correctly spelled word from several available options.
The app is to be made as a Vue app (JS, any CSS framework allowed), wrapped in any Android app conversion tool (Cordova, PhoneGap, Capacitor, etc.).
The app is to be equivalent to Vocabulary Mode from this website: https://dyktanda.online/app and is to be visually similar (color scheme, etc.) but tailored to the realities of mobile apps.
I expect to hand over the entire source code of the project and a brief instruction on how to generate the application, for example, after implementing my own corrections. Transfer of copyright to the created code is required.
The application will be placed on Google Play, so it must meet all the requirements set by Google.
We are looking for someone to work remotely as a PHP developer available for approximately 45-70h per month.
Required skills:
- PHP
- MYSQL
Additionally, welcome:
- Ajax
The first order consists of an update of an already existing PHP software, the work on the update should not exceed 20 hours.
Please let us know how long you have been programming PHP and what Projects you have worked on before.
Please also provide an hourly rate.
I need a quiz web app about Gabonese culture built in ReactJS, with Firebase for login and score tracking, deployed on Netlify. Budget: $200. Seeking students or junior devs to finish in 2–3 weeks. Code must have basic comments for future use.
Required Skills: ReactJS, Firebase (Auth + Firestore), JavaScript, HTML/CSS, Git/GitHub.
Poszukuję freelancera, który poprawi kod aplikacji mobilnej:
1 - kupiłem działająca aplikację, ale już nie wspieraną
https://codecanyon.net/item/learnboss-learndash-lms-flutter-app/43558947
Apka łączy się z wordpress z pluginem Learndash (mogę wysłać kod)
2 - apka działała ale teraz ma jakieś błędy i trzeba je osunąc aby poprawnie łącyła się z demo strony https://raistheme.com/wp/gostudy/learndash/ (zainstalowanej na moim serwerze)
Zmiany:
• Modyfikacji grafiki, podmianie logo, dodanie pasujących kolorystycznie elementów wg. gustu i estetyki developera. Nie mam makiet.
• Zmianie konfigurowanych kolorów i dostosowanie do palety kolorów wykorzystywanych na stronie www
• Poprawienie komunikacji przez API z Wordpress + LMS LearnDash
• Poprawki w kodzie aplikacji i usunięcie ewentualnych błędów
• Skompilowanie aplikacji na Android i iOS
Kolejna zadania w ramach oddzielnej wyceny po uruchomieniu aplikacji na stronie demo.
About the job
NOTE: 100% REMOTE, Monday-Friday 8:30AM – 4:30PM work in EST timezone.
TYPE: Full-time
SKILLS: 5-10+ years Senior Blockchain Developer, Solidity,Web3, Smart Contract, Node.js, JavaScript, MongoDB, Hardhat, Truffle, Agile/Scrum, Jira, CI/CD pipelines, AWS, Azure, Ethereum
Description:
Seeking a Blockchain Developer to work on mission-critical applications, utilizing blockchain technology to enhance AI-driven solutions. As a Blockchain Developer, you will play a key role in developing decentralized applications (dApps) and integrating blockchain with cutting-edge AI innovations to create secure, scalable, and efficient systems.
You will collaborate within an Agile framework to build and maintain complex software systems, working with a combination of blockchain, AI, and other emerging technologies. This is an exciting opportunity to contribute to the development of AI-powered solutions with blockchain at their core, pushing the boundaries of innovation while continuously advancing your technical expertise.
NOTE: We openly welcome and invite applications from persons with disabilities or those protected by the human rights code and provide accommodation during all stages of the recruitment and hiring process, upon request.