I want to learn java programming for freepekerjaan

I am on the lookout for an experienced Selenium, Java, Cucumber, and Maven professional to help me solve issues wherever I am stuck, I am learning selenium for my company and want to work independently soon , so need someones help to learn it, 1. User Authentication 2. Data Validation 3. Error Handling Having a background in quality assurance and experience using behavior-driven development (BDD) framework will be the best match for this project. I am seeking assistance in ensuring all modules function as intended, and errors are adequately managed.

I am in need of a proficient, experienced Java full stack developer. The primary task will involve integrating multiple payment gateways including Razorpay, PhonePe, PayU, Cashfree, and Stripe into my existing system. The project involves API development in the backend using Java Spring Boot Security and UI calls. Note that the UI is already set up and simply needs these new integrations. Key requirements: - The ability to professionally and efficiently implement these payment gateways into the existing system - Strong familiarity and previous experience with Java Spring Boot Security - Demonstrable experience with similar payment integration projects The project budget is set at a fixed fee of 10k INR. Interested freelancers should highlight their rele...

I'm in need of a developer skilled in JUnit 4 and AEM/JAVA to create detailed unit tests for three unspecified classes within my project. Key roles include: - Identifying the pivotal AEM/JAVA classes in need of comprehensive unit testing - Utilizing JUnit 4 to create these unit tests - Diligently checking for potential bugs - Verifying code functionality - Enhancing overall code coverage Successful freelancers will be versed in AEM/JAVA and have strong experience in creating unit tests using JUnit 4. An understanding of various techniques in spotting bugs and improving code coverage is a must. Work history and detailed project proposals are highly welcomed, and will be a determining factor in the selection process.

I need an experienced .NET C# developer to urgently create an ArcGIS plugin for GstarCAD. Aimed at enhancing the CAD software's capabilities, this .NET plugin should include: - Data Sharing - 3D Modeling - Import/Export Features - Other major functionalities related to CAD and GIS integration. The timeline is crucial, I require this as soon as possible. Ideal Candidate: - Proficiency in .NET and C# programming languages - Demonstrable experience in ArcGIS platform, specifically plugin creation - Familiarity with CAD softwares, especially GstarCAD and AuTOCAD - Strong understanding of data sharing, 3D modeling, import/export functionalities in GIS environment - Able to work under tight deadlines.

I am in need of a skilled web developer to create an OTT Web Player for my business. The player will need to support the playback of different streaming content types including videos, live TV, and movies. Demo: Key Requirements: - Ability to play a variety of streaming content, such as videos, live TV, and movies - User registration and login functionality - User authentication through user-provided username and password Ideal Skills and Experience: - Advanced HTML5, CSS3, and Javascript programming skills - Proven experience in creating OTT Web Players - Strong knowledge of User Authentication Methods - Experience delivering across multiple devices: desktop, mobile, and tablet Please note that the user registration and login functionality ...

I am having trouble with my role-playing video game written in C++. It's been consistently facing segmentation faults which I need help in diagnosing and fixing. Key Details: 1. Operating System: The game is being run on a Linux system. 2. Game Logs: I have exhaustive logs that can assist in tracking down these segmentation faults. Requirements: - Proven experience with C++ programming is mandatory. - Expertise in game development (preferably familiar with role-playing games). - Linux operating system familiarity is essential. - Experience debugging segmentation faults and other common errors. - Able to interpret and diagnose issues based on provided error logs. - Excellent problem-solving skills. Your prime task is to troubleshoot, ident...

I am in urgent need of a competent Python developer. I am keen on finding someone versatile and flexible. If you have some experience and/or interest in making money in the stock market, hence; will be value added. Required Skills: - General Python proficiency: You should be able to touch on a variety of Python programming tasks including, but not limited to web scraping, data analysis, and automation tasks. Based on the initial tasks, your role may grow to encompass a wider range of skills and tasks. - Adaptability: Since the specific version of Python to be used was not specified, you should be fluent in both Python 2.x and Python 3.x. However, we might prefer 3.x, which is more recent and has more features. If you are adaptable, profi...

...tour operator seeking to expand my business, I'm on a quest for independent freelance travel agents stationed all over Europe - Western, Eastern, and Northern regions predominantly. I'm targeting a diverse age group of tourists varying from 18 to 60 years old, who would be intrigued by the vast heritage and breathtaking landscapes of India. Requirements: - Ability to attract 18-60 aged tourists based in Western, Eastern, and Northern Europe - Strong knowledge or willingness to learn deeply about India's historical sites, cultural experiences, and natural landscapes. - Skilled in marketing and client communication - Previous experience as a travel agent would be advantageous. - A potent network with potential tourists interested...

I require an expert in embedded systems to generate C code for automotive systems. Below are the specifics of what I need: - Conversion of an E/E architecture model into C code. - Emphasis on control modules during the code generation process. Though the question about optimization level was skipped, an efficient and effective code that balances speed, memory, and power could be appreciated. Skills and Experience: - Expertise in C programming and embedded systems. - Prior experience in automotive systems is highly preferred. - Proven understanding of E/E architecture models. - Strong analytical and problem-solving skills. Your task will be to create a translative software that can effectively convert E/E architecture model into workable C cod...

Hi guys, Thanks for your interest in writing for us. IMPORTANT: Human writing only - No AI or Rewriting - (we check) AGAIN BECAUSE THERE ARE SO MANY CHEATERS: NO AI - NO UNDETECTABLE AI AS WE STILL SEE - DON'T WASTE YOUR OR OUR TIME IF YOU DON'T WRITE MANUALLY !!! What we offer: *Ad-hoc writing work at the entry rate of $20/1000 words with room for growth. *Flexibility: No Skyping, no phone calls, accept projects when you have the time to complete them, take time off when you need (letting us know in advance is good practice). *Easy to work with: We reply to questions fast, will provide valuable input and feedback on every single task you complete. *We've been in the content writing and marketing business for 15 yea...

...candidate for this task possesses the following credentials: - Expertise in C++ programming, to ensure effective and efficient writing for the software interface. - Proficiency in Proteus system modeling for visualizing and confirming system design. - A strong background in PIC microprocessor systems. This is the specific system I'm focusing on, so understanding its operations is fundamental. - Consequently, I require skills in Data Processing for the PIC microprocessor's software interface. This functionality is a crucial part of the development process. Your task will surely involve the design and implementation of this data processing feature to accurately manipulate, calculate, and return data from our system inputs...

I'm looking for an expert developer to construct a dynamic image comparison slider for my website. This feature will give my customers the ability to compare how selected materials would appear in different kitchen settings. See the attached file for a very rough example of the design. Key Aspects: - Ensuring the slider is mobile responsive - Implementing a drop-down menu to choose the material shown on the slider Technical Requirements: - Proficient in front-end development (Preference is open for programming language). JavaScript, Python, PHP proficiency is welcome. - Experienced in building cross-browser compatible features - Strong expertise in user-friendly UI/UX design Design Requirement: - A standard horizontal sli...

I'm looking for a knowledgeable developer who can create a fully functional Windows 11 widget in C#. This widget is intended to feature a search text field functionality that would trigger API calls. The widget sizes need to be small, medium, and large, catering to different user preferences. Key Requirements: - Extensive experience in C# programming - Solid understanding of Windows widget development - Proficiency in integrating search text fields with APIs - Ability to implement dynamic widget sizes from small to large The text field should send requests to an external API when a user keys in. Upon the completion of an API call, the widget should display text-based responses. Candidates with prior experience in similar proje...

...seeking a skilled developer to execute the construction of a task management mobile app called "Taskify". Taskify is a mobile app designed to streamline task management. Users can create, organize, and track tasks effortlessly. Features include task creation, deadline alerts, priority management, and synchronization across devices. Skill Requirements: Proficiency in Java for Android app development Experience with Android SDK and XML for UI design Knowledge of SQLite for local data storage Understanding of notifications and background tasks Optional: RESTful API integration for cloud synchronization Optional: Firebase for user authentication and data backup Version control using Git for code management. - Prima...

As a business owner seeking to expand the digital side of my business, I need an experienced developer who can create both an app and a website catered to my needs. Here's what I'm envisioning: Platform Requirements: - I need the app developed for both iOS and Android. This is non-negotiable as I am targeting a wider audience that uses both platforms. Technical Skills: - I require a developer skilled in JavaScript. This is the programming language I have chosen for my project, and I'm looking forward to seeing it used to create a high-performance, user-friendly app and website. Expertise Required: - Proven experience in JavaScript development - Demonstrated ability in developing for...

I need to design a web interface which can communicate with a USB using a micro:bit microcontroller. Web interface can be made using Java, HTML and CSS. Please apply if you have the required expertise. No teams or companies please.

I'm looking to make improvements to the Godel model, specifically in its data processing capabilities. The ideal freelancer for this job should have a strong background in Python programming language as this is the language Godel is currently written in and Machine Learning. Key Tasks include: - Introducing advanced data analysis capabilities into Godel. - Familiarize yourself with the current state of Godel's data analysis functionalities. Ideal candidates will have: - Experience working with Python - Expertise in data analysis - Experience with Machine Learning Model Architecture design . Your contribution will make Godel more efficient and user-friendly, and will significantly impact the models performance.

Project Description: We are looking for an experienced Senior Core Java Developer to enhance an existing Java library critical for the transfer of information between clinical laboratory instruments and information systems. This library currently supports key data communication standards and protocols, including TCP/IP, HL7, RS-232, and LIS2-A2. The project involves building upon this foundation to introduce new functionalities and improvements. The ideal candidate should have a strong background in Core Java programming and experience with healthcare data exchange and protocol integration within an agile development environment. Skills Required: Proficiency in Core Java programming Experience with TCP/IP, HL7, RS-232, ...

More details: What specific features would you like to have in the online invoice platform? manual to online Do you have any specific preferences for the online platform to be used for the invoices? Zoho Books Which components in Zoho Books would you like the freelancer to focus on the most? Invoicing and Billing, Expense Tracking, Financial Reports

I am looking for a tech-savvy individual with a strong understanding of GPT models, machine learning, and data extraction. Your remit will be to build a custom AI model (custom GPT) for a real estate appraisal tool with specific functionalities: - Property Valuation: Build a reliable AI model that can efficiently determine reasonable property value estimates based on various pertinent data points. Sufficient prior experience in property valuation processes and its machine learning modeling is desirable. - Comparable Sales Analysis: Implement functionality to perform analysis using comparable sales data for appraisals. Deep understanding and demonstrated accomplishment in comparable sales analysis programming is required. Development of...

...Team as a Java Developer! Are you passionate about crafting cutting-edge software solutions? MedXview, a leading provider of software solutions specializing in cloud architecture, Artificial Intelligence & Machine Learning, Data Analysis, and emerging technologies, is seeking a talented Java Developer to join our dynamic team. As a Java Developer, you will play a pivotal role in software development and Document Management system design, leveraging your expertise in Java and the strust Framework to deliver scalable, high-performance applications. About MedXview: At MedXview, we're dedicated to empowering businesses with innovative technology solutions. From optimizing document management to enhancing business proc...

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...this project is to implement enhancements to the existing parking management system, both in the web portal and mobile application, for improved performance, usability, and security. Portal Changes: Performance Filter: Implement a filter functionality to retrieve performance data for each parking site, including date and time information. User Permissions: Enhance user access control by introducing different permission levels to manage access to system functionalities. App Changes: Real-Time Ticket Punching: Ensure that ticket punching in the mobile application records the current date and time accurately without manual intervention. Sync Data Button: Introduce a sync data button in the mobile app to allow seamless synchronizat...

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Website migration * Analyse current website arhitecture (what programming language etc) * Analyse new server arhitecture (is High availiability needed or basic dedicated server) * New server setup. Operating system installation. Configuration (including backup system) and tuning for best performance. Software installation (web server, database server, control panel, mail server...) * Migration of websites without downtime * Migrations e-mails (if needed) * DNS Changes (new ip, mx record, spf and dmarc)

I am seeking an experienced Java developer to delve into a program constructed previously that is currently inactive. Key responsibilities include preparing an exhaustive procedures manual incorporating guidelines for installation, instructions for usage, and steps for troubleshooting. There is potential for this endeavor to extend into reactivating the program. Maintainance services, specifically bug fixes, are also required. Aptitude in Java programming, software analysis, technical documentation, and software maintenance is ideal for this position.

I am seeking an expert in software development, specifically with proven experience in the Python or other programming language. Over the course of this project, your main task will be to create a personal-use algorithmic trading platform for me/ my personal use, A small algo kind platform for own usage, with own strategies, connected with tradingview and broker to run it on NSE index, stocks and forex apps. Please throw your quotes. Please keep it in mind, it should be cheaper in price, because it's not going to use for business purpose, it for my personal use so small budget only.

...seeking a seasoned developer with a strong background in Java and API creation. In particular, I need someone who has experience in creating custom APIs for Igenico Payment Terminals. Main Functions: - Retrieve available merchant info i.e., Merchant Category Code (MCC) from the payment terminal before a transaction is initiated by merchant. The mode of data transfer will be via NFC Skills and Experience Preferred: -Proficiency with programming NFC - Proficiency in Java and flutter - Proven experience with API development - Experience with Igenico Payment Terminals would be a significant advantage - Robust understanding of merchant systems and payment processing landscapes Please, in your application: - Include examples of past work related to...

I am urgently requiring an Android mobile webview app focused on WebView features, with a specific emphasis on Razorpay integration. A previous experience in handling payment gateway integration, particularly with Razorpay, is a significant bonus. The following key skills will be ideal for this project: - Expertise in Android app development using Kotlin or Java - Strong understanding of WebView operations in Android - Proven experience in integrating payment gateways - Familiarity with Razorpay is highly desired Please note that a swift completion time is of utmost importance. I look forward to reviewing your robust proposals that highlight your expertise in the areas stated above.

I'm seeking an experienced programmer with extensive knowledge about Zencart to upgrade my version from 1.5.0 to 1.5.7. Primary tasks involve: - Significantly improving the speed and performance especially in reducing the web pages loading time. - Balancing the improved performance while maintaining the current design (1.5.0), as I'm not looking for any changes in the interface theme. Ideal freelancer would posses: - Proven experience in working with Zencart - Understanding of Zencart's structure and how to enhance its speed - Excellent programming skills and strong attention to detail to ensure all features function as intended without compromising present design.

I'm deal...with an issue on my 1325 CNC router using NC studio version 5.6. My carve co-file designs aren't translating as expected to the NC studio program, potentially indicating a communication breakdown. Though I don't encounter any error messages during transfer, the router doesn't operate as expected after the carve co-file is transferred. Skills required: - Proficiency in troubleshooting CNC routers, specifically model 1325 - Familiarity with NC studio version 5.6 - Ability to diagnose and resolve communication issues between carve co-files and NC studio program - Deep understanding of CNC programming and functionality. I am uncertain about the root of the problem, so I need someone with broad troubleshooting abilitie...

I am looking for a creative and innovative novice to intermediate-level freelancer who is capable of creating and posting educational content on Instagram Reels. - Content Focus: The content should be educational and tailor-made for professionals. You should be able to present complex concepts in an easily digestible and engaging way. - Audience: The primary audience for these Instagram reels are professionals seeking to learn through this social media platform. It's essential you have a good understanding of the learning needs of professionals and can cater the content accordingly. - Skills & Experience: Although I am open to beginners in Instagram reel creation, a background in content development, online ...

I'm seeking a proficient developer to create a macro screen recorder specifically for corporate websites. This tool should automate repetitive tasks majorly involving mouse clicks, and should also support recording of keyboard inputs. Key Requirements: - Proficient understanding of website functioning, especially corporate sites. - Strong skills in programming languages relevant to macro recorder development. - Capable of integrating both mouse click recording and keyboard input recording. - Ability to test and guarantee the functioning of the tool on corporate websites. Your primary focus should be reliability and efficient performance of the macro.

For an exciting project, I need a freelancer experienced with Python and the Tasty Trade API. Core tasks will be: - Retrieving trade data, - Placing trades automatically, - Extracting data from specific indicators (Moving averages, ST_Squeeze). The freelancer must be proficient in Python since it's our main trading platform in this project. Understanding of stock market indicators such as moving averages and ST_Squeeze is essential. Your ability to extract data from these indicators through the API will significantly contribute to the success of our project. Ideal skills: - Python programming - Familiarity with the Tasty Trade API - Knowledge in moving averages, ST_Squeeze and stock market operations. Previous experience performing similar ta...

...Developer to lead the development of a cutting-edge integration API for our WordPress-based platform. This project aims to enable seamless integration for third-party developers, enhancing our platform's capabilities. It aims to invoke all Wordpress pre-built functionalities. The ideal candidate will have expertise in a variety of programming languages, frameworks, and tools essential for modern API development. Project Objectives: - Architect and develop a secure, efficient integration API that meets our platform's functional and scalability requirements. - Produce comprehensive documentation and SDKs to assist third-party developers in integrating their applications. - Implement a robust testing framework to...

I am seeking a competent and experienced developer to create three interrelated components - a WordPress plugin, a C# service, and an iPhone app, all focused around software activation and tracking. Fix Budget $250. Only Bid if can do this job for this budget. Key components includes: 1. **WordPress Plugin** * Main functionality: Software activation. * Auto Key Generation On Purchase or Trial key (All Has to Be Unique and only 1 device Per Key ) * Trial , Recurring and One Time Purchase options * Should Be Able To Add Multiple Software's for activation * option to add which features to be active for Software Add On Purchase * Manual Key Generation * Needs to Track if Software is...

I need a highly efficient python script tailor-made for a Jupyter notebook. Its functionality should include seamlessly logging into Golf Club A and conducting an automatic booking for a tee time at the earliest possible moment once the timesheets open for the day. This should be at 7am, a week prior to the tee time. Your code should have the following capabilities: - Detect and book the most immediate timeslot available when my desired ones are unavailable. - Transmit a notification via email, enumerating the details of successful or unsuccessful bookings. Such a project will necessitate a strong foundation in Python programming along with Jupyter notebooks, a solid understanding of web scraping mechanics, and proficiency in email notification s...

...before replying. I'm searching for an illustrative artist with a knack for capturing realism in their work. The project involves creating a range of hand-drawn, grey scale illustrations for an extensive survival and first aid manual. Key Functions: - The primary function of the illustrations will be to demonstrate first aid techniques effectively. - You will be expected to ensure enough detail is showcased in each piece for crystal-clear comprehension. Ideal candidate: - You must have prior experience in producing realistic, detailed illustrations. - Proficiency in creating greyscale sketches is a must. - Candidates with previous experience in illustrating medical or first-aid related content will be preferred. This project is your opp...

...time to get the assignment graded before the end of semester so the deadline will be strict. For this assignment, your task is to design, prototype and test an extension to the TODO App from Assignment 5: “Using UMG programming and Unreal, your task is to create a simple TODO list app in order to allow the user to add and delete tasks to and from the TODO list.“ Some basic requirements/criteria: The prototype must involve original Unreal UMG programming; it cannot just be based on existing resources. Any sources that you do incorporate must be identified appropriately. The prototype must be adequate to perform a cognitive walkthrough and a user test of your identified UX design element...

I'm in need of an experienced Python programmer well-versed in web development tasks. I'm tackling an intermediate-level project and would greatly benefit from expert guidance a...I'm tackling an intermediate-level project and would greatly benefit from expert guidance and coding assistance. The ideal candidate should possess the following skills and experience: - Proficiency in Python programming - Practical experience with web development using Python - Ability to handle intermediate level coding tasks Your role will particularly encompass troubleshooting, enhancing the web functionalities, and ensuring the overall website operates seamlessly and efficiently. If you're technically inclined and possess the ability to provide productive Python ...

I'm in search of someone proficient in both programming and trading strategies. Here's the outline of the requirements: Conversion of Existing Supply Demand Indicator: The programmer should be able to take an existing Supply Demand indicator which is already in NinjaTrader 8 and add Plots. Tags so I can use it in strategy builder and trade. or convert to strategy. Creation of Plots and Tags: Plots and tags are essential for visualizing supply and demand zones on the chart. The programmer needs to create plots that accurately represent these zones, making them easily identifiable for the trader. Tags should provide additional information or labels for each zone, such as strength, probability of reversal, etc. Developmen...

More details: Which specific tasks do you need assistance with in your Bioinformatics project? Data analysis, GSEA and Functional or survival analysis How would you like the results of the GSEA and functional or survival analysis to be presented? Graphs and visualizations, Detailed report with explanations Are there any specific software or programming languages that you would like the Bioinformatics professional to use for the analysis? R I'll be providing the necessary documents and information after we come to an agreement.

I'm seeking highly skilled Verilog programmers with a solid understanding of Moore state machines and Structural mo...understanding of Moore state machines and Structural models. In this project, you will design a moore coffee machine with verilog on vivado Key responsibilities: - Create a Verilog project according to the tasks mentioned in the document. Everyt task must work correctly. Skills and experience required: - Proficient in Verilog programming. - Previous experience with Moore FSMs. - Knowledge in working with input/output functions in Verilog. - Deep understanding and practice with structural models. Experience in creating similar designs will be a significant advantage. This is an excellent opportunity for a programmer expert in creating practic...

I need a seasoned flutter app developer to create a car rental application usable on both iOS and Android platforms. This app is intended primarily for car rental agencies. Key Project Requirements: - The core functionality of this application should cater to booking and cancellation of rentals. - Proficiency in Flutter SDK and Dart programming language. - Extensive experience with cross-platform app development, specifically iOS and Android. - Familiarity with integrating various payment processing systems would be advantageous, though not strictly necessary for this project. - I prefer candidates who can showcase prior work with similar apps or those having worked with car rental agencies in the past. - Adherence to timeline and...

I am seeking a talented iOS App developer, well-versed in Xcode to develop a universal remote control app for all TVs. Creating a Universal TV Remote Control app involves integrating a comprehensive set of features to ensure it's versatile, user-friendly, and effective across a wide range of devices. Here’s a detailed breakdown of essential features and considerations for such an app: ### 1. **Device Compatibility** - **Wide Range of TV Brands and Models:** Support for major TV brands and models, including smart and non-smart TVs. - **Other Media Devices:** Compatibility with other home entertainment devices like DVD players, Blu-ray players, soundbars, and streaming devices. ### 2. **Connection Methods** - **Wi-Fi Control:** For...

I'm looking for a linguist expert in English, specifically a native English speaker, who can promptly rectify the grammar and sentence structure of my 1-page resume. The ideal provider for this task should meet the following qualifications: - A solid background in English language proficiency - Extensive knowledge in resume writing and sentence structure correction You are tasked to examine my resume and correct any grammatical errors and improve sentence formations. I'm applying for a job and this resume could be critical in setting a great first impression. Given its relevancy, I'm anticipating a perfect, professional, and polished output to make my profile stand out. This role requires meticulous attention to detail and a cons...

...project calls for the development of a Python-based VLC media streamer that will run on a Raspberry Pi. This isn't a simple player - it's intended to serve as a comprehensive streaming media solution that’s versatile enough to handle an array of video and image files. Key Attributes: - Media Playing: The Raspberry Pi will play video and image files - Media Library: The system needs to dynamically update the media library. Ideal skills and experience for this job: - Python Coding: You’ll need a good understanding of python, as you'll be developing the player primarily with this language. - Raspberry Pi Expertise: Must have hands-on familiarity with operating and programming Raspberry Pi systems. - VLC knowledge: Pas...

...developer to bring my e-commerce vision to life. Tasks: whatsapp messages to members a cash system to sell products like (water, coffee) and print the invoice directly Key functionalities required: - Comprehensive e-commerce capabilities to enable a smooth buying experience for my customers. - A seamless, integrated blogging platform that bolsters our site's content and product reach. - The ability to customize themes on my site, allowing us to keep our platform fresh and appealing. As for the site's aesthetic, I'm drawn to a modern design style. I'm envisioning a clean, sleek user interface that marries functionality with modern sophistication. The primary purpose of this site is to...

Hi, I need a Java swing control like shown on the picture. The right part may be a glyph, not a picture.