Polish mobile app developer jobs
I'm in need of a skilled PHP developer to create a comprehensive backend system for my project. The primary functions required for this system include: - User authentication: The system should be able to allow users to register, login, and manage their accounts. - Data storage and retrieval: The system will need to store and retrieve various types of data in an efficient and secure manner. It's also important that the backend system integrates with existing databases and APIs. Please note that the specific level of user access control has not been decided yet, although it's likely we'll need more than just basic access controls. Ideal skills and experience for this project include: - Proficiency in PHP and backend development - Experience with integrating d...
I am seeking an experienced Android app developer to create "RessacaPay," a mobile application designed for a school in Contagem, Brazil. This app aims to foster positive behaviors among students by allowing them to earn and spend points on school-related items through a rewards system. Overview of RessacaPay: "RessacaPay" integrates a digital rewards system where elementary and high school students earn points for positive behaviors and academic achievements. These points can be used to purchase various items at the school store, enhancing the educational experience through positive reinforcement. Core Features: Reward system for tracking and managing points. QR payment functionality for secure transactions within the app. User das...
iOS developer for an alarm type application, must be able to work autonomously. I will provide the concept and some wireframes, the expectation is you will design and UI and workflow which fits the use cases I need. You must have a good understanding of how App store subscriptions work, as we may need to implement that. I will not contact you outside of Freelancer, if you ask for it, I will find someone else. The app will be required to create several types of alarms with optional snooze, some metrics need ot be gathered. You are expected to check in the code to my repo, I will only release payment once I can build and test the application. Start your bid with "subscription aware" to state you have read this in its entirety and can handle all the compon...
I'm looking for a skilled UX/UI designer to create a mobile app specifically for iOS. The main goal of this app is to boost sales. Key Responsibilities: - Design engaging and intuitive user interface elements and layouts - Create a seamless user experience that can lead to increased sales Ideal skills and experience required for this job: - Proven experience in designing mobile apps, particularly for iOS - Strong understanding of UI/UX principles and best practices - Ability to design with a focus on increasing sales - Previous success in designing user-friendly and visually appealing interfaces. Please share your relevant portfolio and describe your experience in mobile app design, specifically for iOS.
Job Title: Senior Full Stack .NET Developer Monday to Friday 2-3 hours/day IST Night (7am to 11am IST) Salary: 25,000 INR per month Job Description: We are seeking a highly skilled and experienced Senior .NET Developer to join our team. The ideal candidate should have strong proficiency in C#, ASP.NET MVC, and the .NET Framework, along with expertise in various web-related technologies such as HTML, CSS3, JavaScript, and jQuery. Additionally, familiarity with database technologies including SQL Server and T-SQL is essential for this role. One needs to be available in the mentioned timings and willing to work by screen share and remote control via Zoom. Skills Required: C# ASP.NET MVC .NET Framework Entity Framework HTML CSS3 JavaScript Typescript Angular
I need a proficient developer to assist me with my project. I require a gym software and a corresponding mobile app. The gym software should be programmed using C# and Google Firebase, or alternatives if more suitable. Here are the core functionalities I seek: - User registration and login system - Payment processing capabilities - Attendance tracking of each gym user, ideally through generating user-specific QR codes. Alongside this, the mobile app should be accessible on both Android and iOS. It needs to interact immaculately with the gym software and allow students to: - View their subscription details - Receive diet and fitness tips - Get push notifications for upcoming classes/events - Track their personal progress. The software should also fea...
I'm in search of a proficient mobile app developer who can help me create a secure and user-friendly e-commerce platform app. Here's what I'm looking for: - Mobile App Development: The main task will be to develop a mobile app. - E-commerce Integration: The app should facilitate smooth e-commerce transactions. - User Interface: The app should be easy to navigate for users and have an attractive design. - Security: Ensuring the app is secure for both my business and my customers will be crucial. I hope to find a freelancer with proven experience in developing e-commerce apps, particularly for mobile platforms.
I'm looking for a front-end developer proficient in CSS, JavaScript, TypeScript, and SASS. The ideal candidate should also be familiar with React and MobX. Key Requirements: - Proficiency in CSS, JavaScript, TypeScript, and SASS - Experience with React and MobX - Ability to work on the project ASAP Additional Information: - The developer should finish some UI components and connect the application to API endpoints - Please only submit your proposal if you can start work on the project immediately as the project is due by Sunday 14, 17:00 GMT
Hello,I'm seeking a skilled developer to create a script to automate the generation of PDF letters from predefined templates and information extracted from existing :Automate the drafting of letters to our clients using the same content, but customizing the header with information from our the signature of the signer at the end of each Features:Automatic selection of the header of the corresponding invoice from a database of of letter content from a predefined of the signature based on signer of all elements to create a final PDF file of the Skills:Proficiency in programming languages such as with PDF manipulation libraries such as PyPDF2
Android Payment NFC POS Mobile App • Mobile application to collect payment by NFC function by connecting the card to the android smart mobile the supports NFC, Integrated with GabbiPay Payment Gateway. Please the attached file before you bed. Thanks
I'm in need of a front-end developer with expertise in HTML/CSS and JavaScript/JQuery to create an engaging and user-friendly interface for my E-commerce site and implement interactive features. Key Responsibilities: - Develop and implement UI/UX design for the E-commerce site - Code in HTML/CSS to ensure a seamless and visually appealing experience for users - Programming in JavaScript/JQuery to build and integrate interactive features Ideal Skills and Experience: - Proficient in HTML/CSS, JavaScript/JQuery and UI/UX design - Previous experience developing E-commerce websites - Strong understanding of responsive design principles - Ability to translate design mockups and wireframes into clean and efficient code - Good communication skills and ability to work collaboratively ...
## **Project Description:** We are seeking an experienced freelance web and mobile developer to create a comprehensive time tracking system, which includes a web application and native mobile apps for both Apple (iOS) and Android platforms. This system will enable businesses to efficiently record and manage their employees' work hours. ## **Objectives:** 1. **Launch a fully functional landing page** with user authentication including options for account creation, login, and password recovery. 2. **Develop an intuitive dashboard interface** for various user levels (admin, staff, superadmin) accessible via web, iOS, and Android devices. 3. **Implement an approval process for time submissions** where hours submitted by employees must be approved by an administrator ...
We're embarking on an exciting journey to develop a website inspired by the captivating animations featured on cosmos.so. Our goal is to create an immersive digital experience that captivates and engages visitors, much like exploring the cosmos itself. We're seeking talented individuals who are passionate about animation and web development to join our team. The project will be assigned to the first person who successfully completes the initial animation assignment, demonstrating their skills and creativity. If you're enthusiastic about pushing the boundaries of web animation and eager to be part of an innovative project, don't hesitate to reach out to us via direct message to express your interest. Let's bring this vision to life together!
iam looking for a Module that exdends the functionality of the Availability settings. or create a function to do this : I need a Text - Field for each Product Combination (Variant). Each Product-Combination should have its own availability Text (flag): FOR SAMPLE: Shirt - Small: stock>3 : Available. Shirt - Medium: stock<=3 Available in 2 weeks.
Hi Armaan P., I noticed your profile and would like to offer you my project. We can discuss any details over chat.
I need a proficient C#.NET developer who can assist me with a code review for my C# code. The work is for 1 hour maximum per week. Requirements: - Expertise in C# programming language. For e.g., as a first step have deep understanding of difference in performance of foreach-break vs FirstOrDefault patterns in C# code which is more performant and why. - Have you gone through Clean Code and Clean Architecture? - Strong understanding of code structure and organization. - Experience with code review and identifying potential issues - Knowledge of best practices for design patterns, code readability and maintainability If you are confident in your ability to provide a thorough code review and offer suggestions for improvement, please reach out to me.
We are seeking a highly skilled and motivated Website Full Stack Developer to join our team for an immediate website development project. The ideal candidate will have a minimum of 5 years of experience in full stack development, with a proven track record of successful website creation. (Long term project) Responsibilities: Collaborate with our team to conceptualize and develop a listing-type website. Write clean, efficient, and maintainable code for both front-end and back-end development. Ensure website functionality, performance, and responsiveness across various devices and platforms. Conduct thorough testing and debugging to identify and resolve issues promptly. Stay updated on emerging technologies and best practices in web development. Requirements: Bachelor's deg...
I'm looking for a skilled Full Stack Developer to join my team. The ideal candidate should: - Have a strong understanding of JavaScript, Python, and Ruby - Be experienced in both front-end and back-end development - Be able to work independently and as part of a team Please provide your past work and experience in your application.
I'm seeking a skilled mobile app developer for creating a marketplace app tailored for service listing and transactions. The app must include key functionalities that bring to life a fully digital service marketplace. Key Functionalities Required: - Integrated Item Listing/Viewing: Users should be able to effortlessly list and view different types of services available. - In-App Purchasing: The app should incorporate an easy-to-use, secure purchasing system, making transaction processes seamless for both service providers and customers. - User Profile Creation/Management: Incorporate a feature for users to create and manage their profiles, enhancing personalization and user experience. Ideal skills for the job: - Experience in develo...
I’m starting a subscription-based credit building service in Canada. I need an experienced backend developer who can help me build the backend system with various functions. I have already designed the front-end website myself, and have implemented some of my own PHP code, but this will need to be checked and secured where necessary. Your task will include: -Implement API that will send customer data off to credit referencing agency and return the customers credit report. -Implement a customer portal that will allow the customer to manage their subscription. Subscriptions are set up through stripe, and would need webhooks implemented to reflect in my database. -Using the consumers credit file that we get from the credit referencing agency, implement a page that allows the...
I'm seeking a skilled Laravel developer with proficiency in Vue3, JavaScript, and extensive experience in Google Maps SDK. Key Tasks: - Backend Development: You'll be responsible for developing the backend system of my project. Your expertise in Laravel and PHP is crucial in ensuring the smooth functioning of our application. - API Integration: Your task will include integrating various APIs to enhance our project's functionality. - Database Management: Proficiency in managing databases is important as you will be handling data management tasks. Google Maps Integration: - Geolocation: A fundamental feature of our project is the use of location services. You are expected to implement geolocation services. - Directions and Routing: You will be tasked with implementing...
I need an expert mobile game developer to create an engaging endless runner game with a cartoonish design. The game should be compatible with both Android and iOS and operate smoothly without a wifi connection. Key Features: - Power-ups and boosts: I want our game to include various power-ups and boosts that players can use throughout the game. - Leaderboards and Achievements: We also need to incorporate leaderboards and achievements in the game to make it competitive and engaging. - Character Customization: Players should have the ability to customize their character in the game. Skills and Experience: Ideal candidates should have experience in: - Mobile game development on both Android and iOS platforms. - Implementing cartoonish design aesthetics. - Developing g...
I am seeking a seasoned Artificial Intelligence developer with specific experience in natural language processing, machine learning, and computer vision. While the precise tasks for the AI haven't been fully defined, it will be crucial for you to have a versatile skill set. Key requirements: - Proven AI development experience. This is the sole requirement for your application - please include a detailed outline of your experience in AI development, focusing on the aforementioned specializations. - Ability to produce a testable AI model. At the end of the project, I wish to have a testable AI model that I can validate and explore personally. Optimal candidates will demonstrate a keen understanding of AI development, a detail-oriented work ethic, and exceptional communicati...
I want a trading bot site that is linked to the okx platform I give you an example When I buy a currency at $100 I set a condition that when it goes down to $99, it sells, and when it goes back to $100, it automatically buys So, whenever it goes down to $99, he sells it, and if it goes down further and reaches $95, he automatically buys and automatically sets a new condition: if it goes down to $94, he sells, and if it goes back to $95, he buys. If it rises again and reaches $105, he sets a condition of $104 and sells, and if it returns to $105, he buys.
...for a mobile home. Your work will be crucial in ensuring the structural stability of the foundation. Key Requirements: - Stamped and signed engineering plans: The plans must be certified, ensuring that they meet the necessary structural requirements. - Experience with mobile home foundations: In-depth knowledge of mobile home foundation design is essential. - Compliance with local regulations: It's crucial that the plans adhere to local building codes and regulations. - Ability to consider mixed soil conditions: The site has a mix of soil types, and it's important that this is factored into the foundation design. Ideal Skills and Experience: - Structural engineering: You must have a solid background in structural engineering, with experience in designing...
Part-time Rust Dev This one is unusual. I'm looking for someone who is a super competent Rust developer and knows Cargo really well, who can do very small pieces of work time to time, and someone who I can ask technical questions to about rust and cargo. You need to speak english well as I will likely need call, but not often hopefully. The project is Linux only and has components which are rust "no_std", so knowing how to do things without the std library is a must (compiled to wasm target). The commitment is very minimal, a couple of hours some nights, could easily fit it round a regular job. Obviously, this is remote; I will give you login credentials to a server that you do bits on. NDA, it's all our code (obviously). # Rust, Cargo, Linux, no_std
...skilled blockchain developer with in-depth knowledge of cryptocurrency. The project is currently in the prototype development stage and involves creating a new cryptocurrency. Key Requirements: - Proficiency in Cryptocurrency Knowledge: A deep understanding of various cryptocurrencies, their underlying technologies, and the market is essential for this project. Ideal Skills: - Experience in Cryptocurrency Creation: It's crucial that the developer has prior experience in creating new cryptocurrencies. This includes handling the technical aspects of blockchain creation, token generation, and setting up the network. - Familiarity with Prototype Development: As the project is at the prototype stage, the ability to translate concepts into a working model is key. The d...
I am looking to hire an experienced developer with expertise in React Native and Firebase. My project is in its last phase and I need the following functionalities implemented swiftly: - User authentication: Including reset and forget password functions. - Push notifications: I need these to be sent by the admin. - Data Synchronization: Along with user profile management on both front and back ends. - Adding items to cart and writing reviews: For a seamless user experience. A detailed design is available for reference. Expertise in Firebase is required as it is being used for all backend operations. Please only apply if you are available to deliver within one day or one day and half as time is of the essence here.
Need a small bug fixed in the store. Our product's first image is resized after the product page is loaded I don't understand why need this fixed and the image size on collections page product boxes
I'm in need of a seasoned web developer who can create and manage a comprehensive informational website for my business. Key Requirements: - The website will have more than 10 pages, so experience in handling large-scale projects is a must. - Integrating social media platforms is crucial for me. I need to ensure that the site is optimized for sharing and engaging on platforms like Facebook, Twitter, and LinkedIn. - SEO is a top priority. The website must be built with SEO in mind, and I'm looking for someone with a proven track record in creating SEO-friendly websites. Ideal Skills and Experience: - Proven experience in creating and managing large-scale, informational websites. - Proficiency in integrating social media platforms, and maximizing their potential on website...
Enhancement on existing project. Able to start immediately. (Minor work)
Introduction: At [PYnetrunner], we pride ourselves on harnessing the power of Python to deliver innovative and efficient solutions to our clients. With a team of seasoned Python developers and engineers, we specialize in providing bespoke software development, data analysis, machine learning, and web development services tailored to meet the unique needs of our clients across various industries. Project Overview: The project aims to leverage our extensive expertise in Python programming to develop cutting-edge solutions that address the specific requirements and challenges faced by our clients. Our approach emphasizes collaboration, innovation, and a deep understanding of both technology and business domains to deliver solutions that exceed expectations and drive tangible business outcome...
We are looking for a skilled Flutter developer to create a video call application with specific features. The application will include live video calls, voice calls, and private video calls. Supporters will register using their phone numbers and will be rated after each call. The application will also allow for invitations to be sent between hosts and supporters. We require a clear and easy-to-use control panel for managing the application. Payment gateways should be available for supporters from all countries. The application should be secure and prevent hacking attempts. Post-launch support will be necessary, along with ongoing maintenance. If you have experience in Flutter app development and building video call applications, we would like to hear from you.
I am seeking a skilled web developer experienced with Node.js and who can build an e-commerce website with a focus on revenue generation. Key Project Features: - The primary requirement features payment gateway integration. - This project will primarily utilize GPay and PhonePay as the chosen payment methods. Ideal Skills for the Freelancer: -Proficiency in front end development - Proficiency in using Node.js and for e-commerce web development. - Understanding of payment gateway integration, tailored to GPay and PhonePay specifically. - Experience in building revenue-generating e-commerce platforms. - Previous work in this field would be much appreciated. This project presents an opportunity to demonstrate and enhance your e-commerce development skills. I am excited
I'm seeking an experienced PHP Developer with a sound understanding of Laravel, to help build the Minimum Viable Product (MVP) of a Meeting Room Management System. This system will help manage booking functionality, room availability status, and robust user authentication procedures. Key features should include: - A Calendar-based room booking mechanism. - Real-time room availability status checker. - Strict and secure user authentication system. The user roles in the system will be categorized as: - Administrators - Who manage the whole system. - Regular Users - Who use the system for room booking. For this job, a developer with solid experience in PHP programming, Laravel, database management, and user authentication methods would be highly preferable. Familiarity ...
We are in need of a proficient MERN Stack developer to work on a monthly/weekly basis for us. Specifically, we require a developer with the following skills and experience: - Expertise in MERN Stack development. - Prior experience with designing and developing dashboards. - Strong knowledge in integrating secure payment processing systems. - Familiarity with best practices. Experience in the proxy industry is beneficial but not required. Interested freelancers should showcase relevant experience.
Laravel Backend Developer Needed at Reasonable Price to work on Existing Projects.
I'm seeking a Unity game developer. I have a 3D floor and ball that is ready to design. I want these objects to be transferred to unity and then the ball to be moved. A little job. I don't want output or etc. I'm just wondering how long this job will take. (The ball will not take off as in billiards, it will only move by bouncing on the ground.) We can be a long-term continuous business partner with the friend who will help.
I’m looking for a talented frontend developer with expertise in React JS and Node JS to create a responsive web application. Key Requirements: - User Authentication: The application should have a robust user authentication system to ensure security and privacy. - Payment Integration: I need the developer to integrate Razorpay as the payment gateway. Experience with this particular gateway is a must. - Follow Figma design that will be provided. Additional Details: - A fast and efficient approach to API integration is highly desirable. - Connect to a Django and mySQL backend. - I expect the project to be delivered in a timely manner, so speed and efficiency are key. Design: - I have specific design preferences, which I will share with the chosen freelancer. Ideal S...
These are the specifications of my project : Name of the app : Restoclic App language : French Image Carrousel (Home Page): • Welcome Image from the Promoter: " Bienvenue sur RestoClic - Préparez votre sortie en restaurant ou commandez pour être livré !" (Promoter's photo) • Explanatory Images: Restaurant Search Options Comparison Informed Decision before Outing Home Delivery Option Registration Page: • User Account: • Full Name • Email Address • Password • Confirm Password • Phone Number • Restaurant Account: • Restaurant Name • Email Address • Password • Confirm Password • Delivery Driver Account: • Full Name • Email Address • Password • Conf...
...Integrating and managing different smart devices within a home network Your work will mainly focus on smart thermostats, lighting systems, and security cameras. Specifically, you will need to implement the following functionalities for the smart thermostats: - **Temperature Scheduling**: The Python scripts should be able to automate and schedule temperature changes. - **Remote Control via Smartphone App**: The thermostats should be controllable via a smartphone application, allowing users to adjust the temperature remotely. - **Integration with Voice Assistants**: The smart thermostats should be able to interact with popular voice assistants like Google Assistant or Amazon Alexa. Your previous experience in developing similar home automation projects will be a significant advan...
I'm looking for an Android developer with specific skills and experience to help me develop a social media app. Key Requirements: - Android Native Kotlin: You should be proficient in Android Native development and specifically in Kotlin. Experience in building applications from scratch is necessary. - JavaScript Cordova: You will need to work with JavaScript Cordova for 4 hours every day. - Design and Development: You'll be responsible for the entire development process, from UI/UX design to API integration and bug fixing. - E-commerce Features: The app will require e-commerce capabilities, including shopping cart, user profiles, and payment gateway integration. This is a long-term project, so I'm looking for someone who can commit to working on it co...
I'm looking for an expert full stack app developer with specific experience in Laravel and Android to build an e-commerce platform. The app should have a minimalistic design. Key Requirements: - Expertise in Laravel and Android: We need a developer who is proficient with both technologies. Knowledge of frameworks and libraries within these ecosystems is a must. - E-Commerce Experience: Ideally, the candidate has developed e-commerce platforms before and has a good understanding of the intricacies and dynamics of online shopping. Your responsibilities will include: - Building the app from scratch - Ensuring the app has a minimalistic design, keeping the user interface intuitive and clean - Implementing features that are common to e-commerc...
I'm in need of a skilled web developer to create an e-commerce website for my business. Requirements: - E-commerce Capabilities: The primary objective of the website is to provide an online platform for selling products. It should be able to handle product listings, shopping cart, and checkout processes. - Inventory Management: I am looking for a system that can automatically adjust inventory based on sales. This is crucial for the smooth operation of the online store. - Payment Gateway Integration: The website should support credit/debit cards, PayPal, and cryptocurrency as payment methods. Ideal Skills: - Proficiency in e-commerce website development - Experience in integrating payment gateways - Knowledge of inventory management systems in e-commerce - Strong attention to...
I'm looking for an experienced mobile app developer, fully skilled in Flutter, to create a sports networking application for both iOS and Android platforms. The design signature should be colorful and vibrant, capturing the engaging and entertaining ambiance of games. Key Requirements: - Skilled in Flutter for cross-platform app development. - Able to interpret and execute vibrant and engaging designs. - Have prior experience in flutter application development. With this application, I aim to introduce a fun and engaging gaming experience to the mobile platform. Looking forward to receiving proposals from highly skilled individuals.
Flutter Developer needed at Reasonable Price to work on existing projects.
...require the development of a mobile app available on both iOS and Android platforms in flutter and PHP. The app is targeted at both consumers and retailers. For Consumers: - A primary function necessary for the consumer side of the app is the ability to purchase coupons. For Retailers: - A key functionality is to be able to list their coupons for sale. Notifications: - Notification contents are very less, explained every notification content and timings in the doc. Other Requirements: - Integration of a payment gateway to ensure smooth and secure transactions is essential. Admin side: - Admins should be able to get a glance of deals happening currently. Skills and Experience: freelancers should ideally have a deep understanding and experience in mo...
Hi. I need to create a chatbot with AI. This call is for developers with experience in AI ChatBot development. If don't have experience please don't bid. Thanks.
I'm in need of a skilled developer who can create a Shopify app with specific functionalities and integrations. - **Functionality**: The app should support Product synchronization, Order management, and Inventory tracking. - **Integrations**: The app needs to interact with Shipping providers. - **Customization**: I'm looking for a developer who can replicate the functionalities found in the apps Shiprocket and Nimbuspost. This involves creating the app from scratch, or at least significant modifications. Ideal skills for this job include proficiency in Shopify app development, experience with integrating third-party services, and the ability to understand and replicate existing app functionalities. The successful candi...
