Simple project java source code scientific calculator jobs

I require a 3D design for charcoal briguettes bag with source in PSD. - English written - Sample of the bag is in the attachments. Same style - Include used fonts in the source file - Transparent background - Bag color: Black - Name: KING OF FIRE - Slogan: Premium Charcoal - Details to be added: 3 hours of lasting time (under the logo somewhere), 10 KG (at the bottom) - Add a icon or logo of a charcoal that is burning under the slogan.

I'm looking for a skilled Java developer to create a Graphical User Interface (GUI) frontend for my application. The frontend needs to be compatible with Windows. Key Requirements: - Develop a visually appealing and user-friendly GUI using Java. - Ensure the GUI is compatible with Windows OS. Ideal Skills and Experience: - Proficiency in Java programming. - Experience in creating GUIs for Windows. - Strong understanding of user interface design principles.

...purposes. I'm looking for expert advice on enhancing and refining the existing code in the following key areas: - Handling User Input: I need guidance on improving the bot's ability to understand and process a wide variety of user inputs smoothly and effectively. - Generating Accurate Responses: I require assistance in fine-tuning the bot's response generation to ensure it provides relevant and accurate information to users' queries. - Performance Optimization: I am seeking recommendations on how to optimize the code for better speed, efficiency, and overall performance. The level of customization I'm aiming for in the Chatbot's responses is moderately customized based on user queries. The ideal freelancer for this project should poss...

I need a Telegram Web App Simple menu with 4 buttons: Connect TON wallet, Info, Mint NFT, Refer a friend Design is ready Here’s example

I am in search of a talented software developer who can seamlessly integrate RFID door lock system, WiFi management, and an online booking system into a user-friendly hotel management system. My aim is to provide a faultless experience to our clients which include hotels, r...functionality must include but is not limited to: - A user-friendly online booking system that reflects real-time room availability - An integrated RFID door lock mechanism - Effective WiFi Management per booking The candidate should ideally possess a comprehensive understanding of PHP, Python, and Java, and have previous experience in building similar systems. Your input and recommendations on how to improve functionality and user experience will be greatly valued in the successful implementation of thi...

Responsibilities: Develop a responsive and user-friendly e-commerce website using HTML, Java, and native technologies. Implement robust security measures to safeguard user data and transactions. Integrate payment gateways and shipping APIs for seamless transactions and order processing. Customize and enhance the website's functionality based on project requirements. Collaborate with the design team to ensure a visually appealing and intuitive user interface. Requirements: Proven experience in developing e-commerce websites from scratch. Proficiency in HTML, Java, and native application development. Strong understanding of web development best practices and standards. Experience with responsive design and cross-browser compatibility. Knowledge of security protoco...

I am in need of a skilled .NET developer, someon...gateway integration, ideally familiar with 2D/Sekretpay. - I've made modification to the code that should enhance the existing functionality of my project. Specifically, this is regarding a custom payment gateway where I have changed the API token. - Your role will be to assist in updating this code on the .NET framework, ensuring that changes made don't compromise any other functionalities. - Ideally, you should have prior experience in working with .NET and specifically in the realm of payment gateways and handling API changes. This will allow you to understand the complexities of the job better. If you believe you've got the skills and experience needed, I'd love to hear from you. Let&#...

MINI BRIEFING FOR "REFOSYN Grupo de investigación" 1. General Information: Project Objective: Refosyn aims to establish a research group dedicated to transformation processes of renewable resources for energy generation. Company Activity: Research in renewable resource transformation with an energy focus. Target Audience: Market Segment: Other research groups, young researchers. Demographic Characteristics: Various ages, primarily oriented towards the scientific field. Motivating Factors: Interest in renewable energy, scientific collaboration. 2. Visual Identity: Values to Emphasize: Teamwork, scientific innovation. ***Elements to Include in Identity*** --- Elements related to the chemical industry and renewable energy. --- Visual representa...

we are in the need of a simple multi image ( 28 square images on one 16/9 fullscreen ) slideshow, should be windows based, can also be mac based. The app will be used once to playout multiple pictures ( 800 ) taken at an event. App setup settings should be : select folder ( will be dropbox folder which has to be researched for new photos while running ) select image presentation time ( images show for 5-15 sec and then should fade to next image ). after setting up the app should be executed in full screen, exit via 'escape`. as soon as there are more than the 28 images in the folder it should be avoided to have double images shown.

...consumer needs. Qualifications: • Bachelor's degree in Computer Science, Engineering, or related field. • 3-5 years of prior relevant work experience as a Full Stack Developer or similar role. • Proficiency in front-end languages such as HTML, CSS, and JavaScript. • Experience with JavaScript frameworks such as Angular, React, or Vue.js. • Proficiency in server-side languages such as Python, Ruby, Java, PHP, or Node.js. • Experience with database technology such as MySQL, PostgreSQL, MongoDB, or similar. • Familiarity with RESTful APIs and microservices architecture. • Excellent verbal communication skills. • Good problem-solving skills. • Attention to detail. Preferred Qualifications: • Experience with cloud technol...

We are in search of a skilled PHP developer to assist us in optimizing the code of our WordPress plugin based on feedback from WordPress. The ideal candidate should have a strong background in PHP development, particularly within the WordPress ecosystem, and be familiar with best practices for plugin development. Responsibilities: - Review and analyze feedback provided by WordPress on the performance and quality of our plugin code. - Identify areas for improvement and optimization within the existing codebase. - Clean and refactor code to enhance performance, security, and maintainability. - Collaborate with our development team to implement necessary changes and improvements. - Conduct thorough testing to ensure that the plugin functions correctly after optimizations...

As the creator of a typing test speed application on Android, I am looking for a freelancer with expertise in Android Studio and Java. The specific task involves integrating the Unicode Raavi (Punjabi) font into my app to aid in input via an external keyboard connected through OTG. Currently, the app only supports English letter input which is a limitation I seek to overcome. Expectations: - Integration of Unicode Raavi font for typing. - Retain current functionalities of timed typing tests. - Maintain accuracy tracking and multiple difficulty levels. Essential Skills: - Experience with Android Studio - Proficiency in Java - Prior experience in font integration or similar tasks. The design for the app is already in place so no alteration is required in that regard. Your ...

As an established business, we are looking to revamp our old website to catch up with modern trends. The primary focus of this project is to enhance the layout and colors, sticking to a minimalist and modern design approach that both appeals to the eye and ensures a seamless user experience. Key Aspects: • Layout & Color Upgrade: We need to implement a refreshed design with a contemporary and minimalist appeal that aligns with our branding and audience. • Navigation & User Experience: The second essential aspect of this redesign is to improve the navigation and ensure a user-friendly experience across all pages. • Mobile Responsiveness: With the majority of our visitors using mobile devices, a crucial part of the redesign is to ensure that our website is...

I...issue with retrieving biometric data using Jmrtd in Java. This problem seems to be related to the integration with a dedicated biometric scanner connected to my PC. Key Points: - Unable to retrieve biometric data: The main issue is centered around the inability to obtain biometric data through Jmrtd. - Jmrtd Integration with a dedicated biometric scanner: The problem could potentially be linked to the integration of Jmrtd with a dedicated biometric scanner that is connected to my PC. Ideal Skills: - Proficient in Java and Jmrtd: I'm looking for a professional who is experienced in Java and has a solid understanding of the Jmrtd library. - Knowledge of biometric devices: Familiarity with dedicated biometric scanners and their integration with Java-base...

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(**If you are not a US citizen, pls don't apply**) I'm in search of a skilled software engineer to help develop a new web application. The ideal candidate should have proficiency in Java, Python and C++, as well as experience in full-stack development. Key responsibilities include: - Developing a new web application from scratch - Integration of user-facing elements with server side logic - Building reusable code and libraries for future use - Ensuring the technical feasibility of UI/UX designs - Optimizing the application for maximum speed and scalability Skills and experience required: - Proficiency in Java, Python and C++ - Full-stack development experience - Strong understanding of web development technologies and concepts - Familiarity with Agile meth...

...professional programmer to help me fix a specific issue I am experiencing with the jmrtd program. The problem lies in the document authentication process, specifically with reading the chip data of ID cards. The ideal candidate should have: - Proficiency in Java and experience with the jmrtd program - Prior experience dealing with document authentication, especially with ID cards - Strong problem-solving skills and ability to troubleshoot complex issues - Good understanding of cryptography and secure communication The main tasks in this project include: - Diagnosing the root cause of the issue when reading the chip data - Implementing a solution that ensures successful document authentication for ID cards - Testing the updated program to ensure it works as expected You...

I will provide detailed and kind explanation about the project with deep knowledge of the Java OOP. This work will be done in 2 days.

I'm looking for a professional Excel user with a strong grasp of nutrition concepts to develop an advanced tool for me. Here's what I need: - A comprehensive Calorie Calculator - Macronutrient Calculator to recommend the optimal amounts based on three different goals: Weight loss, Muscle gain, and Maintenance - BMI Calculator - Be able to calculate these based off body weight, height, activity level, age and gender inputs The ideal candidate should not only be proficient in Excel, but also have a good understanding of nutrition principles. The faster this can be completed, the better.

I'm looking for an experienced developer to create an e-commerce platform using Spring Boot. Key Requir...Intuitive product listing and search capabilities - Robust shopping cart and secure checkout process - Development of both the frontend and backend The target audience for the platform is retail customers. Therefore, the design and user interface should be consumer-friendly and engaging. Additionally, the project involves managing IoT devices. This requires a strong understanding of IoT protocols and integration within the platform. Ideal skills and experience include: - Proficiency in Java Spring Boot for backend development - Strong understanding of e-commerce website development - Experience with IoT device monitor and management(RestAPI) - Prior work with ret...

I'm looking for an experienced Webflow developer to update certain sections of a website. 1. Scroller section with right side image sticky to be created. You may copy and use public webflow templates to acheive this but match colour and font of existing site. 2. Addition of headers and titles in some sections Make sure all work is responsive Please see drive for exact work - Please give exact bid and timeline. Would be great if you can start work now.

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...is no existing system. We are looking to build a platform that can bring data from 2 or 3 sources and incorporate a calculator, and digital signing capabilities. It would require a login to access and would have unlimited logins. It would mainly be information porting from one platform to the other. • Integration with Hawksoft CMS: To facilitate seamless data transfer related to client information and documents. • User Interface Design: To amalgamate Hawksoft CMS, Marketing 360 CRM, and a custom calculator into a cohesive agent interface. • Marketing 360 CRM Integration: For fetching and updating customer details efficiently. • Payment Schedule and Interest Rate Calculator: Integrated within the interface to enhance usability. • Secure Doc...

I am in search of a logo for my physical therapy clinic, "Renewed Strength Physical Therapy, LLC." This logo should reflect a unique, feminine, vintage yet minimalist design. KEY REQUIREMENTS: - Color Palette: Mauve, Eucalyptus, and Sky or Opal room blue should be prominent. - Incorporation of Symbols: The logo should incorporate a Christian cross or a Christian fish. - Unique yet Vintage-Style: Although I'm aiming for a vintage minimalist style, the design should also be unique and not too simplistic. IDEAL SKILLS: - Logo design experience - Knowledge in vintage minimalist style - Past experience with healthcare or wellness industry is a plus - Understanding of Christian symbols in design Deliver a design that aligns with my brand's message and positioning: stre...

...for my payday loan business. The project entails creating a website with the following features: - Loan Application Form: A form that's intuitive and uncomplicated, facilitating loan requests from our target audience. - Loan Calculator: Integration of a user-friendly loan calculator that helps visitors understand the costs associated with their loan. - Customer Testimonials: A section where individuals with poor credit, small business owners, and college students can share their experiences with the services we offer. The target audience for the website will be individuals with poor credit, small business owners, and college students. Therefore, it's essential that the design is accessible and engaging to these demographics. The ideal candidate for this ...

Looking to have my existing logo, which is currently in PNG format, converted to a vector image in Adobe Illustrator. Here's what I need from this project: - You will be working with a simple logo, predominantly composed of shapes and lines - Original color scheme must to be kept exactly as is. Consists of one color shape on transparent background - I need the final product in Illustrator format (.ai) and png format Ideal freelancer for this job is someone who is skilled and experienced in Adobe Illustrator, especially in recreating logos. It's important that you have a keen eye for detail to replicate the original logo accurately while maintaining its simplicity. The successful freelancer will be expected to deliver high quality work that reflects the professiona...

1. Classes in the package:  MainClass: Will have the main method:  It will control the flow of your program.  It will create an arraylist of patients (only one arraylist should exist in your program)  It will prompt the user to select one of the following options (these options will keep being displayed after each selection until we exit the program): 1. Admit a patient The program will ask if the PCR test result is negative or positive and that will decide what type of patient we have and what information we will ask for. 2. Print patient information It will print all the patient information using the toString Method 3. Submit a PCR test result It will ask for the patient id and update the pcr test value for that patient. Any regular patient who gets a positive PCR test should be cons...

I need a custom code component created for my PowerApps Canvas App. Key Requirements: - The component should decrypt static text encrypted with AES or any other simple algorithm Deadline: - I need this project completed ASAP. Ideal Skills and Experience for the Job: - Strong experience with C# programming, Java script or any language that we will use to achieve the goal - Prior experience with creating code components for PowerApps Canvas Apps. - Proficiency in encryption/decryption methods

I am seeking a software engineer skilled in Java and C++ to build a robust desktop software application. The selected professional will be in charge of supervising both the frontend and backend development process. The ideal candidate should be experienced in the following: - Proficiency in C++ and Java. - Expertise in developing desktop applications. - Strong understanding of frontend and backend development. - Excellent problem-solving skills. Potential freelancers should be ready to showcase prior desktop software projects as part of their bid proposals. I value quality and attention to details above all.

I need an experienced Java developer to integrate a specific SDK into my existing Flutter printing app. The SDK is already available.

The budget for this project is $250, approximately $7.25 per specimen. I am seeking a skilled graphic designer to create 34 trademark specimens of different classes for the trademark "ALAN FOSTER". The ideal candidate would have prior experience with specimen design and a clear understanding of United States trademark registration requirements. Attached is the logo file that you will be using for the trademark specimens. The 34 classes I need trademarks for include: 001 - Chemicals 005 - Pharmaceuticals 006 - Common Metals 007 - Machines 009 - Computers and Scientific Devices 010 - Medical Supplies 011 - Appliances 012 - Vehicles 013 - Firearms 014 - Precious Metals 015 - Musical Instruments 016 - Paper Goods 020 - Furniture 021 - Household Utensils 024 - Textiles ...

I’m currently seeking a skilled web developer to help convert PUG code into HTML code for my ongoing project. The primary goal is to maintain the existing design format while ensuring the HTML version functions seamlessly. To accomplish this task swiftly and professionally, the ideal freelancer should: - Have a solid understanding and relevant experience of both PUG and HTML. - Be adept at maintaining the original design while converting from PUG to HTML. - Have a knack for inserting dynamic elements such as interactive forms into the converted HTML code. A demonstrated ability to pay attention to detail and deliver within a specified timeframe will be highly regarded. Additionally, a background in user-centric design could be beneficial.

As a developer versed with JavaScript, your mission is to break down my comprehensive project code into distinct components and push them into multiple repositories on Git. Key Tasks: • Deconstruct the overarching JavaScript codebase into its constitutive components • Create separate repositories for each of these components on Git • Implement the Gitflow workflow throughout this undertaking Ideal Skills: • Strong competence in JavaScript programming • Familiarity with code decomposition and the Gitflow workflow • Experience with creating and managing multiple repositories on Git. Your expertise in JavaScript and meticulous Git management will be instrumental to the success of this project.

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...technologies and integrated artificial intelligence. We plan to expand our product offerings in the future. Project Description: We are looking for an experienced web developer to design and develop the corporate website for our company. This will be the first point of contact for potential clients and should reflect the innovation and efficiency of our solutions. The website must be visually striking, high-performing, and user-friendly. Responsibilities: Design and develop a responsive, optimized website accessible on all devices. Integrate a section for our ticket management software, highlighting its advantages such as process optimization and artificial intelligence. Implement an online calculator to estimate costs based on the Chilean UF per employee. Set up effici...

Python refactor code, change logic for the investment strategy

I'm looking for an Excel expert who can build a simple yet effective sheet for basic arithmetic calculations. Key requirements: - Perform basic arithmetic operations: The main functionality of the sheet should be to perform basic arithmetic operations such as addition and subtraction. - Real-time collaboration: The sheet should support real-time collaboration, where multiple users can edit the Excel file simultaneously. Ideal skills and experience: - Strong background in Excel: The freelancer should have a deep understanding of Excel and the ability to create formulas for basic arithmetic. - Real-time collaboration proficiency: Experience in implementing real-time collaboration features in Excel will be highly beneficial. - Attention to detail: It's crucial that th...

I'm looking for a skilled Spartacus trainer to help me reach an advanced level of proficiency. I have advanced knowledge of JavaScript, HTML, CSS, and Java, and now wish to learn Spartacus extensively. Requirements: 1. Expertise in training Spartacus. You'll be ideally Teaching me Spartacus from intermediate to advanced level Course-

I am seeking a skilled developer who has strong expertise in Java or Python programming languages. This project involves developing a robust software that includes several key features: - User Authentication: Your capabilities should include creating a secure log-in feature for the users. - Database Integration: The software will need to interact smoothly with an existing database, so experience with database systems is essential. - Reporting and Analytics: The ability to incorporate reporting and analytics functionalities into the software is crucial. - Facturation: Knowledge of finance or billing systems is required to integrate facturation, it's a key component of this project. - Calendar: Lastly, being able to integrate a user-friendly calendar will be an add...

As a bu...documents pertaining to science. Key Responsibilities: - Transfer scientific jargon in academic work into clear, concise, and easy-to-understand language for business application. Skills and Experience Preferred: - A substantial background or keen interest in the scientific field. - Proven record of translating academic documents. - Exceptional comprehension of scientific terminologies and concepts. - A knack for turning industry-specific language into simplified, understandable content. Ultimately, I am searching for someone who can bridge the gap between academic science and business practicality. Your success in this role will be measured by the quality and accuracy of your translations, preserving the scientific essence yet making it approach...

I'm looking for Unity developer with knowledge on Android and iOS development that can help me doing some fixes/changes on this STT-TTS plugin: I'll give more details on interview. Please only bid if you have experience on both iOS,Android and Unity, I need this fixes shortly. Possibility of long term collaboration*

I've got an exciting project for skilled Android developers. My vision is to create a Matka gambling app, targeted at the general public. I have three key functionalities that need to be incorporated: • User Authentication: It's crucial our user base is securely authenticated to ensure a safe environment for all players. • Push Notifications: Our users need to stay updated with new features, game-related alerts and other relevant information. Using push notifications, we will keep our users engaged and informed. • APK to ABB file: I need the app converted to an Android App Bundle (ABB) for uploading to the Google Play Store. If you have mastered Java and Kotlin languages, have experience with Android SDK, and are familiar with secure user authe...

We are an innovative tech company embarking on the creation of SnipeOS, a custom Linux operating system designed to revolutionize user interaction and productivity through a tailored user experience. Project Overview: We are trying to build a custom Linux operating system. The desktop should be almost exactly as follows: , except the background image and start menu logo will need to be changed. We will use the XFCE desktop environment using Devil Luna. The start menu icon should, in fact, be the Snipe logo. We will provide relevant artwork. This setup will be the basis for how any user will experience the system. Its splash screen should state "SnipeOS" with our logo, replacing the typical Ubuntu splash screen, and should

I have an existing small carport enclosure that needs to be brought up to code standards. It is currently made of wood and I would like to include windows as part of the design. Key Requirements: - The carport enclosure needs to be assessed and re-designed if necessary, ensuring it meets all relevant building codes. - Windows need to be incorporated into the design without compromising the structural integrity. - The use of wood as the primary material will need to be considered and any necessary adjustments proposed to ensure it's compliance with the code. - The enclosure must maintain its functionality as a carport while meeting all code requirements. I'm looking for a professional who has experience in architecture and compliance with building codes, wit...

(**If you are not a US citizen, pls don't apply**) I'm in search of a skilled software engineer to help develop a new web application. The ideal candidate should have proficiency in Java, Python and C++, as well as experience in full-stack development. Key responsibilities include: - Developing a new web application from scratch - Integration of user-facing elements with server side logic - Building reusable code and libraries for future use - Ensuring the technical feasibility of UI/UX designs - Optimizing the application for maximum speed and scalability Skills and experience required: - Proficiency in Java, Python and C++ - Full-stack development experience - Strong understanding of web development technologies and concepts - Familiarity with Agile meth...

I need an Excel expert to build a tool that can automatically validate and correct any incorrect country codes in the file. Requirements: - Replace incorrect country codes: The tool should replace the incorrect country codes with the correct ones. - Predefined list: The correct country codes should be determined based on a predefined list. - Daily updates: The tool should be able to handle daily updates. Ideal Skills and Experience: - Advanced Excel skills: You should have a deep understanding of Excel functions and VBA programming. - Data validation: Experience with data validation and manipulation in Excel. - Attention to detail: It's crucial that the tool is accurate in identifying and correcting country codes. - Timely updates: Experience in creating tools that can handle dai...

I'm in need of a proficient Java developer who can help me develop a web project for my college assignment. Key Features: - User authentication: Implementing a secure way for users to log in and out of the project. - Database integration: Creating and integrating a database that will carry and process user information. - File processing: Ensuring that the users can interact with files within the project - uploading, deleting, and retrieving. Usage: The web project is meant for a college assignment, hence, would be used by students, not the general public or employees. Skills & Experience: I'm looking for a developer who has experience with Java, user authentication, database creation and integration, and file processing. Experienc...

Design: Need a simple clean website, with a few tabs, About Us, What we do, Contact us etc. Colours: Primarily White and blue with a black footer. Can give more details once we agree a price and timelines

I'm looking for an experienced Java / ColdFusion developer to help with web development. We use ColdFusion 2016 which sits on top of Java. We are trying to integrate with Stripe Credit Card payment system, using their "Custom payment flow". They do not offer a ColdFusion backend but they do offer a Java backend. I am looking for someone to see if the Java backend they offer will work with ColdFusion, build an example cfm page, also advise us on how to get it working on ColdFusion.

TrueFirms is seeking a Java Software Engineer who must be associated with an Agency (B2B) to help design and build our industry-changing media monitoring and analysis platform. I've attached the job descriptions for both roles. Please be aware that candidates must be based in Pune and are required to attend the office three times a week. Please let me know if anyone is ready to deploy resources