Java developer for hire johannesburg jobber

I'm in need of a skilled Python developer who can help me convert a Pine Script I have into a Python script. This Python script will have a focus on automated trading. Specifically, I'd like the Python script to be compatible with the alpha_vantage API. The ideal candidate for this job should have: - Proficiency in Python - Experience with automated trading - Knowledge of alpha_vantage API I'm looking for a professional who can effectively translate the logic of my Pine Script into a Python script that can conduct automated trading on alpha_vantage.

I am in immediate need of a skilled Full Stack Developer to work with me on implementing a new feature on my existing platform. What I'm looking for are: - Proven competency in Full Stack Development(asp.net and laravel expert) - Ability to begin work immediately - Capability to complete task within 24 hours Please provide examples of past feature implementations you have completed in your proposal. Quick completion time is essential.

I'm looking for a highly skilled Wix Studio Developer to creatively design and build my website that requires: - E-commerce functionality: For selling a variety of products directly on the website. - Blogging capabilities: Integrated tools to easily publish and organize articles. - Customizable templates: Unique designs that are editable and align with brand identity. Number of Pages: - An estimate of 5-10 pages including, but not limited to, product pages, about us, contact, blog, and more. Design Complexity: - I aim at having a highly sophisticated design with extensive custom graphics that will set my brand apart. Ideal skills and experience: - Prior experience with complex Wix site development and e-commerce integration. - Strong graphic design capab...

Necesito un Desarrollador de Java de nivel avanzado con experiencia en la creación de módulos de Liferay. El proyecto en el que trabajarás es para una de las compañías de seguros más importantes de México, por lo tanto, un sólido entendimiento y experiencia previa en desarrollo de Java y Liferay son indispensables. Resumen de Tareas: Creación de Módulos para Integración de Bases de Datos en Liferay Habilidades y Experiencia Ideales: Dominio de Java Experiencia demostrada en el desarrollo de módulos de Liferay Capacidad para gestionar proactivamente tareas y cumplir con plazos Experiencia previa en proyectos similares

I need a talented Android developer to create an Android Studio Launcher App using Java. The app will have a list view as the main screen, a search bar to search for apps by name, the ability to close apps, and the functionality to show notification alerts. Key requirements: - Develop a basic Android Launcher App - Implement a list view for the home screen - Add search functionality to find apps by their names - Include the ability to close apps - Integrate notification alerts into the app Additional tasks: - Connect the app to Firebase and GitHub Ideal skills and experience include: - Java and Android Studio proficiency - Experience in developing Android Launcher Apps - Knowledge of UI/UX design principles - Previous work with Firebase and GitHub int...

We're seeking a skilful web developer to build a user-friendly marketplace website designed for selling physical products. Our goal is to create an online space that facilitates both an engaging buyer-seller interaction and an easy checkout process. Key Tasks: - Designing a responsive and engaging website layout - Implement secure payment gateways - Implement user accounts for buyers and sellers - Develop a simple and effective system for product uploads Skills and Experience: - Extensive experience in web development, particularly with marketplace websites - Strong knowledge of user interface design - Proven record of setting up secure online payment systems - Must have experience with CMS (content management system) - Proficient in front end and ba...

I'm seeking a Flutter developer to assist me in a project that involves bugfixing an app with specific features. The app contains: - Implement user authentication - Retrieve and display data from the VoucherCart API, specifically vouchers and promotions, alongside user account information The project requires a developer with: - Proficiency in Flutter for app development - Experience with REST APIs - Strong understanding of user authentication processes - Ability to display data in an engaging and user-friendly way I'm looking to work with someone who is a clear communicator, able to work efficiently and provide regular updates on progress. The app is already done and released 2 months ago but we need small changes / bugfixes done 5 - 30h / month on regu...

I am in search of an expert to publish an app on Playstore. While I haven't specifically stated the app's primary purpose or if it's for personal or business use, I am looking for someone who can handle all aspects of the process. The ideal freelancer for this task should be experienced in: - Preparing and uploading apps to the Playstore - Meeting all Playstore requirements and guidelines - Handling any issues or challenges that arise during the publishing process I

I'm looking for an expert programmer proficient in Node, The bot was created to scrape coins from my Telegram group via API integration but currently, it isn't purchasing or selling as expected. Specifically, I'd require someone who could: - Identify and fix the issues that prevent it from purchasing and selling the scraped coins. - Make sure the bot interacts properly with the Latoken cryptocurrency exchange. This task would suit someone with a strong background in bot programming, API operations, web scraping, and experience dealing with cryptocurrency exchanges, particularly Latoken. Knowledge of crypto trading bots' operational peculiarities would be a major plus. Your task would be to get it back to working condition, ensuring all functions operate as the...

I am in search of an expert to publish an app on Playstore. While I haven't specifically stated the app's primary purpose or if it's for personal or business use, I am looking for someone who can handle all aspects of the process. The ideal freelancer for this task should be experienced in: - Preparing and uploading apps to the Playstore - Meeting all Playstore requirements and guidelines - Handling any issues or challenges that arise during the publishing process If you possess these skills, I encourage you to apply. While I did not specify what successful applications should include, showcasing your past work and experience holds great value. Please include in your proposal any relevant projects you've worked on, and don't hesitate to d...

I am in need of a proficient Flutter developer to incorporate PK Battle and multi-live streaming feature to my application using Zego Cloud, which I already have an account with. In this project, you will: - Integrate user authentication, push notifications - Link our existing database - Implement PK Battle functionality - Enable multi-live streaming using Zego Cloud The ideal candidate has: - Expertise in Flutter app development - Experience with user authentication - Understanding of database integration - Familiarity with Zego Cloud for live streaming services - Proven track record of successful Flutter projects Only those with suitable skills and experience are encouraged to bid. Let's have a successful collaboration.

- Fix the aim offset bug from the EBBarrel component attached to the players weapon. - Modify the Masterturret C++file (for stationary gun) so it has proper lag compensation / interpolation and also do the same for Tank Turret -Extend the AI to behave more humanlike. Roam around look at an enemy if he is in a given radius. If encoutnering enemy stand still, go crouch or look for cover (EQS system?)

I am urgently looking for a proficient web developer with extensive experience in e-commerce website development. Key Features Required: - E-commerce capabilities including a functional shopping cart - Effective product display and search - Secure payment gateway Your expertise should include: - E-commerce platform experience - Capability to integrate shopping cart functionality - Product display and search optimization - Experience in secure payment gateway integration This project needs to be completed ASAP. Your sense of urgency, combined with your requisite skill set, would be highly valued in the success of this project.

I'm seeking a skilled Vue Js 2 developer to replicate the functionality of this plugin. Again, I don't need a WordPress plugin, I need the same functionality as this plugin using Vue JS 2.6. - Your application must include links to past works that demonstrate your experience and proficiency in Vue Js 2.6 - I need this as a component so that I can add it to our existing application. - 50% Payment will be made once everything is okay in our demo server and another 50% will be paid after added to our application (I will do this). Agree? If you really can do this then bid on this project. Please don't waste your and my time.

I'm seeking an advanced C++ developer with prior experience in creating desktop applications on Windows. Familiarity with TWAIN integration is crucial. Key Requirements: - Advanced C++ Knowledge: The ideal candidate should be comfortable and well-versed in advanced C++ concepts. - Windows Desktop Application Development: Previous experience in developing desktop applications on Windows is a must. - TWAIN Integration: You should have prior experience integrating TWAIN for image scanning functionalities. This is a challenging project that requires a high level of expertise in C++ and experience in developing Windows desktop applications, particularly with TWAIN integration. If you're confident in your skills and have a solid track record in similar projects, I'...

I'm looking for a React Developer to assist me in building a moderate complexity application that requires CRUD operations (Create, Read, Update, Delete). Key Responsibilities: - Develop a React application that supports CRUD operations - Ensure the application is of moderate complexity I will provide you with detailed information about the project and the expected results. Ideal Skills & Experience: - Proven experience with React - Solid background in CRUD operations - Understanding of the different levels of complexity in React applications - Ability to work with minimal supervision Please note that I do not have specific design requirements or preferences at this time.

I'm in need of a skilled Angular Developer who can work on both front-end and back-end development for my application. Key Functionalities: - Bill Generation: The main focus of the application is generating bills. Your role will be to create the functionality that allows the user to generate both invoices and receipts. Ideal Candidate: - Proficient in Angular and full-stack development. - Experience with integrating user authentication and authorization. - Previous work with creating real-time functionalities in Angular. - Familiarity with generating different types of bills (specifically invoices and receipts) would be a plus. Please, only apply if you have a strong portfolio that showcases your Angular development skills. Your experience in developing bill generat...

I'm seeking a skilled developer to enhance my Odoo POS V15 system. The project involves incorporating inventory management capabilities and revamping the system's design. Key Points: - **Inventory Management**: I want an efficient inventory management feature, with a particular emphasis on utilizing the DataMatrix feature. This will require you to enable the system to scan and decode DataMatrix codes. - **Design Changes**: The system's design also needs an overhaul for better user experience. Ideal Skills and Experience: - Extensive experience in Odoo POS V15, with a proven track record of system enhancements. - Proficiency in developing and integrating inventory management systems, especially those involving unique features like DataMatrix. - UI/UX expe...

I'm in search of a skilled web developer to help me update an open source CRM. The primary focus areas for this project will be improving the user interface and developing custom functionalities. Key Responsibilities: - Enhancing the user interface to make it more intuitive and user-friendly. - Developing new, custom functionalities that align with our business needs. Ideal Skills and Experience: - Proven track record of working with open source CRMs. - Strong understanding of web development and design principles. - Proficiency in implementing user interface improvements. - Experience in developing custom functionalities. - Excellent communication skills to understand and deliver on our requirements. Summary: I have an open source CRM and want to remove some modules ...

Se requiere un desarrollador Full Stack, junior. Front End * React, JavaScript * Visual studio code Back End * Java, spring boot * Eclipse Base Datos * PostgresSql, MySQL Habilides Blandas * Buena predisposición * Predisposición aprender * Manejo de estrés y emociones * Buen manejo en la comunicación Redes * Manejo de redes e infraestructura Su mayor experiencia deberá ser en backend, lo demás se puede ir capacitando, y en la medida que vayamos teniendo mas proyectos su curva de aprendizaje irá creciendo, considerando el perfil que queremos a largo plazo.

I am seeking a developer who can create a unique single-page tool website. The main info I have at this point is that the website must be suitable for Adsense and will require minimalistic SEO efforts. While I haven't detailed what specific type of tool (calculator, generator, converter) the page should feature, I am open to your suggestions and would love to see your creativity shine while ensuring functionality. Key Skills: - Strong understanding and application of Adsense - High-level skills in HTML, CSS, Javascript (or related) - Knowledge of required technical SEO practices To better provide an accurate bid and demonstrate your capabilities, please include your past work in your application, particularly projects of similar requirements. Although not required ...

I'm after a seasoned developer with experience in AI and NLP to help build a SaaS product. This role will involve developing AI algorithms and implementing NLP techniques, which will ultimately contribute to the development of a sales software. Key responsibilities: - Develop AI algorithms using TensorFlow and PyTorch - Implement NLP using NLTK - Work on the SaaS product to measure sales reps' skill sets based on their sales call performance Ideal skills and experience: - Proficiency in AI and NLP - Experience with TensorFlow, PyTorch and NLTK - Prior experience in developing SaaS products, particularly ones that focus on analyzing sales performance - Strong understanding of machine learning and natural language processing

I am seeking a seasoned web developer, with a focus in creating single-page tools, that are aligned with SEO practices and can meet the AdSense approval guidelines. Key responsibilities: • Design and build a unique single-page tool website that is qualified for AdSense Approval. • Prioritize SEO to ensure maximum visibility. • Though specifics on functionalities assisting with the AdSense approval process was skipped, it would be beneficial for freelancers to show knowledge in functions such as website compliance checks, ad placement suggestions, and content recommendations. Required skills and experience: • Proven experience in web development, specifically single-page tools. • Knowledge in SEO and AdSense approval process. • Understan...

I'm looking for a skilled Android developer with experience in Java and Google Firebase to develop a custom launcher app for Android. Key Features: - App sorting and categorization: The launcher should be able to categorize and sort apps for user convenience. - Customizable home screen: The home screen needs to be user-selectable, allowing them to choose their preferred apps. - Quick search functionality: Implementation of a quick search feature is crucial for user accessibility. Additional Features: - Closing an App after certain time spent in it: The app should be able to close other apps after a user-defined time. - Notifications: The launcher should hide notifications and only display them upon the user's request. - Pop-up messages...

...partners to help them make the most of the AWS Cloud migrations solutions offered. The individual will engage with organisations at all stages of AWS cloud adoption in the San Francisco Bay area. Solutions Architects are responsible for creating and presenting technical content and sharing best practices of AWS Cloud solutions to customers. (Only for residents of USA) AWS Solutions Architect Location: Remote Duration: 40 hrs/month Role Brief: In this role, you will own the technical engagement with strategic partners and customers and be responsible for the overall technical relationship between customers, partners, and AWS from a strategic point of view. Key Responsibilities: Work directly with customers and partners to accelerate their projects and r...

I'm in need of a highly skilled Java Android developer experienced with OCR SDKs. You'll be undertaking a highly specific project, focusing on: - Text Recognition: More specifically, you'll be executing numeric with fraction recognition. - Language Recognition: Your SDK should be able to proficiently recognise and interpret numuric text. - Document Type: The OCR developed will be primarily used for the processing of energy utility bills. Experience with similar projects, specifically within the energy industry, would be invaluable for this role. I require someone who can efficiently navigate the complexities of implementing comprehensive OCR systems. Experience in Android development is non-negotiable. Fluent English is essential. Looking forwa...

I need a type of CRM, I have laid out task details in doc attached. Ideal Skills & Experience: - Extensive experience with Laravel - Familiarity with backend development, database management, and API integration - Proven record of completed projects Application Requirements: Freelancers should include a detailed breakdown of their experience in their application. Highlight your experience and skills directly related to Laravel and the aforementioned tasks. Proven experience is key, make sure this shines through in your application. Looking forward to your bid.

I am on the lookout for a talented game developer to create web and mobile compatible games in the genre of casual, action, and cryptocurrency integrated games. Your role primarily would be to work in cross-platform game development, and you would also connect to our existing API. Key Tasks: - Develop engaging casual and action games to be played on web browsers and mobile devices. - Integrate these games into our platform with our pre-existing API. - Implement user authentication and score tracking in the games. Ideal Candidate: The successful candidate should possess proficiency in cross-platform game development with previous experience in developing casual, action, and crypto-games. Knowledge and execution of API integration is a must. Familiarity w...

...find a highly skilled Java developer with an encompassing knowledge of Java web development, mobile app development, and software development. Key Responsibilities: - Develop a software application from the ground up, following the set guidelines and project timeline. - Taking part in Web and mobile app development from the initial design stage to the completion and testing stages. Ideal Expertise: - Prior experience in end-to-end software development, precisely Java. - Well-versed in mobile app development. - Proficient in web development. This project requires a professional who can navigate through the complex challenges that come with designing and developing software, web, and mobile applications. If you are highly driven, have a knack for ...

I'm looking for a skilled Wordpress developer to assist me in making changes to our existing website and creating new pages for providing additional information. The primary goal of my website is to provide information and collect Leads. The ideal candidate should: - Have substantial experience in working on Wordpress - Be able to provide recommendations on themes that would be most suitable for my website's purpose - Be proficient in understanding the aesthetics of a website and ensuring a cohesive look and feel - Have excellent communication skills and be able to work collaboratively on the project. Please include samples of your previous work, particularly in page creation, when you place your bid.

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Immediate Opening: Freelance Developer for Twilio and Node.js Integration We urgently require a developer skilled in Node.js and Twilio API integration for a short-term project. The focus is on enabling seamless communication functionalities within our existing microservices architecture. Key Responsibilities: Integrate Twilio APIs to support the creation and management of communication tools like mailboxes and phone numbers directly through our application. Develop a user-friendly interface that allows end users to easily establish and customize communication suites for each project. This includes setting up dedicated phone numbers, mailboxes, and options for WhatsApp or calling. Ensure that the application handles all API interactions with Twi...

...looking for a Front-End Developer/WordPress & Elementor Expert to build a landing page and provide maintenance to our parent site. Freelancer will ideally bill us on a half day or day rate. Your primary role will be to take the existing design and implement it effectively on WordPress using Elementor. Prior experience in front-end development and with similar e-commerce websites is important. Candidate should be comfortable working with Elementor and have a good grasp of UX/UI design principles. The project involves following aspects: 1. Design updates to current e-commerce (woo commerce) website. 2. Review and updates to plugins 3. Replicate/Build a landing page and contact for a single product While I have a design ready, I'm open to recommendati...

I'm looking for an experienced Shopify developer to work closely on our online store. Key Duties: - Theme Customization: You'll be responsible for altering the color scheme and fonts, layout of our pages, and menu navigation to echo our uniqueness. We have a specific color scheme and font selection in mind to give us a distinctive aesthetic appeal. Ideal Candidate: - Proven experience with theme customization on the Shopify platform. - Strong understanding of visual aesthetics and usability. - A creative mind and strong communication skills. - Ability to deliver on a short timeline. If you possess the skills, I look forward to your bid for this project.

we have an app that allows people to get a 2nd phone number on their mobile device. it's already built and scaling, but we need some back end work done to send/receive calls and messages.

I'm looking for a Salla developer to set up my online store. The project entails creating a store with custom product options, a payment gateway, and inventory management features. Key Requirements: - Platform: Salla - Features: Customizable product options, Payment gateway integration, Inventory management Custom Product Options: - Text Fields: for customers to personalize products - Dropdown Menus: for product variations - Image Upload Capability: so customers can add images to their orders I need a developer with Salla experience to ensure a smooth and successful implementation. The ideal candidate should have a good understanding of e-commerce, particularly in customizing product options, and expertise in Salla platform. Looking forward to ...

I'm in search of a skilled software developer to join my team on a full-time basis. The project comes with no strict deadline, giving you the flexibility to perform at your own pace and deliver top-quality work. Key Requirements: - Proficiency in software development - Ability to work full-time - Strong communication skills to collaborate with team effectively

I'm currently in the market for a seasoned WordPress developer who is well-versed in all aspects of website creation - from the conceptual stages to the final product. Key tasks required: - Web customization tailored to my specific requirements - Plugin development for added site functionality - Theme installation that aligns with the overall aesthetic Aside from the technical requirements above, creativity in the design realm is also highly important for this role. As I'm in need of design assistance, your ability to suggest and implement compelling and user-friendly designs is crucial. Top Priority: - User Experience: The site needs to be easy to navigate, responsive, and intuitive. If you have an eye for design, experience in WordPress ...

...constructed utilizing ASP .NET for the backend, Swift for iOS front-end, and Java for Android front-end systems. We require a highly accomplished team of developers to assist us with the following: • Feature Change: We're looking to alter some functionalities in our current application. Details will be provided to the selected team. • Bug Fix: Our application has been experiencing errors with Login/Authentication, Notifications, and Payment systems. These need to be diagnosed and corrected proficiently. The ideal team for this project would have substantial experience in ASP .NET, Swift, and Java, as well as a deep understanding of debugging complex application issues. Exceptional problem-solving skills and a meticulous attenti...

I'm searching for a Frontend Developer experienced in HTML and CSS to help me create a website that will provide information about my company. Key Requirements: - Design should be modern and minimalist - The website should include: Home, About, Services, Portfolio, and Contact pages Ideal skills and experience: - Proficient in HTML and CSS - Strong understanding of UX/UI design - Previous experience in creating information-based websites - Excellent communication skills to ensure a smooth workflow and the ability to understand and incorporate my vision

I have an urgent need for a proficient iOS developer to help with the design, development, and testing of my app. The app is primarily targeting both iPhone and iPad users and is intended to be a productivity tool. Key Responsibilities: - Designing an intuitive and visually appealing user interface - Developing a robust and efficient iOS app - Conducting thorough testing to ensure a seamless user experience Ideal Skills and Experience: - Proficient in iOS development - Experience in app design and user interface creation - Thorough knowledge of iOS testing procedures - Prior experience with productivity apps is a plus I am looking for a dedicated and experienced professional who can efficiently deliver high-quality work within a tight timeline.

I'm looking for a skilled Asp.net Core and Angular developer to work on an e-commerce project with me. Some of the key functionalities the project will include are: - User registration and login - Product listing and search - Cart and checkout Project from scratch It is also crucial that you have experience in integrating payment gateways. Please include examples of your previous work and experience in your bid. Looking forward to working with you.

...looking for skilled Android developers proficient in Java and XML, experienced in integrating Firebase for my upcoming project. Key Features: - User Authentication: Users should be able to sign up and log in securely - Push Notifications: Incorporate a notification system to enhance user engagement - Database Integration: Create a smooth flow of data within the app - Admin and User Panels: Develop separate yet interconnected panels for admin and users Platform Compatibility: - The app should be developed for Android smartphones Priority: - App Performance: The most crucial aspect of the project is ensuring the app's performance is optimal, quick and responsive. Ideal candidates should have: - Strong experience in developing Android applicatio...

...client will inform the resource once onboarded. About Company: We are the thought leaders in the IT industry, envisioning and crafting the best future for clients from across the world using our technological intellect. There stands only one motto--pick up on every opportunity to develop innovative applications for startups and enterprises to grow and advance in the digital space. If the challenge is digital transformation, the solution is TRooTech and nothing less. Please visit our website Linked-in profile Detailed Job Descriptions - Strong proficiency in Microsoft Dynamics 365 for Finance and Operations (D365 FinOps), including experience with retail functionality - Experience in customizing and extending D365 FinOps retail solutions

Remove the api not inuse. Make sure API receive data correctly

I need an experienced Android developer to create an IoT app using MQTT. - The primary function of the app will be asset tracking within a distributed control system. Ideal Skills: - Java based development for Android application - Able to use the resources/SDK at - MQTT with AWS using TLS cert Expected output: - Very basic app to demo one message publish to AWS topic and receive one message from subscribed topic - Demonstrate the mobile app connecting to AWS IoT and Sub-Pub on a topic - Use TLS certs (client, private and root) Demo first: - Demo the basic function first before the order placement Delivery & Payment: - The complete SW code and documentation on the first cut of testing at our end - Use 100% Opensource code - No API's

We are currently looking for a capable freelancer to work on an undefined ICS project codenamed 4.24 JDUMALAON. Since this is an undefined project, we will require a fabric of different skill sets as we do not have exact specifics for now. We're open to freelancers from all walks of life, however special preference will be given to those who possess the following: - Ability to work on Python, Java, JavaScript platforms - Experience with data analysis, automation, and reporting - Strong portfolio showcasing past projects - Excellent proposal detailing how they'll approach the project Remember, undefined does not equate to complex. See it as a blank canvas waiting for your touch. Let's create something amazing together.

I'm in need of an experienced Pytest developer to help us with our test automation project. - You should be proficient in Pytest with a proven track record of successful projects. - Test coverage reporting and test case management functionalities are also key. - Your application should clearly show your expertise in Pytest and your approach to test automation.

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I am in need of a skilled developer experienced in WordPress, particularly with creating an artistically driven site. Here's what I'm aiming for: - Portfolio Showcase: The site should include functionality to showcase our artwork. Ideally, I'd prefer to use a ready-made WordPress portfolio plugin for this component. - Blogging Capabilities: Another important feature that the site should have is a fully-functioning blog. This would allow us to connect with our audience on a more personal level. - Design: We already have a specific design in mind for the website, which we are excited to share. Your expertise in bringing this design to life while maintaining high functionality would be vital. For this project, having a keen understanding of...