Refactor java code online jobber

Are you a talented freelance developer with a passion for fresh produce and digital solutions? We're in need of your expertise to enhance our online fresh produce app! Project Description: Our app connects users with fresh produce from local farmers and vendors, offering a convenient and sustainable way to shop. We've encountered some technical issues and user experience challenges that require immediate attention. The ideal candidate will have experience in app development, particularly with e-commerce and user-friendly interfaces. Tasks may include resolving bugs, optimizing performance, and improving navigation for a seamless shopping experience. Strong communication skills are essential for collaborating with our team and ensuring project goals are met efficiently. I...

...groundbreaking luxury travel startup that aims to revolutionize the high-end travel experience by leveraging artificial intelligence, personalization, and exclusive partnerships. We are seeking a talented and experienced freelance AI architect and system analyst to help us design, develop, and launch our innovative online travel platform. Project Overview: The selected freelancer will be responsible for architecting and building the core AI-powered systems and algorithms that drive Luxetrip's online travel business. This will involve close collaboration with our leadership team, domain experts, and technology partners to define the platform's key features, functionalities, and performance requirements. The freelancer will also be expected to provide end-to-en...

We are on the hunt for a talented and imaginative designer to create a distinctive logo and favicon that encapsulate the essence of our unique online platform. Our service revolutionizes gift-giving and surprise announcements, offering customizable, editable tickets for experiences such as airline flights, concerts, and cruise journeys. Aimed at adding an extra layer of excitement and personalization to life’s special moments, our platform encourages users to “Dream. Design. Depart.” (Please see the document attached for the specific domain name and tagline.) Logo and Favicon Design Requirements: -Theme Reflection: Your designs should reflect adventure, creativity, and personalization, resonating with the crafting of fictional tickets for memorable surprises and ...

...to create an online store where I can sell physical products primarily targeted at young adults/ Middel The ideal freelancer will have: - A solid understanding of ecommerce, specifically on navigating the demands and trends of the younger demographic - Proven experience in creating, launching, and maintaining online stores - Proficiency in creating traditional and classic design elements The online store should: - Efficiently showcase an array of physical products - Feature a classic and traditional aesthetic to match the taste and preference of our target audience - Include user-friendly navigation tools to ensure an effortless browsing and buying experience - Incorporate systems for seamless online transactions Having a portfolio of previously designe...

I'm looking for an experienced Java developer to create a simple servlets program using JSP, JAVA, and bare HTML for a school project. The structure should follow a 3-layer architecture with the MVC design pattern. I have already designed the solution, just need some muscles to implement my ideas as I have not much time to do it myself. Key Project Requirements: - Version Control: Git - Database Connection: MySQL - Functionality: User registration and login, product catalog management (store, fetch, and modify products in the database) - Use of Design Patterns: Singleton, Observer, MVC, and any others you feel are necessary Additional Skills and Experience: - JUnit - Netbeans - Password hashing techniques (if time permits, otherwise store passwords as plaintext.) - Exp...

Logo for a brand that sells coffee online. Name of the brand is Uptown Coffee needs to be professional and clean. No templates

...marketing with a niche for online fitness business start-ups. The objective is to develop my Instagram presence and generate quality leads. Key responsibilities and skills include: - Creating engaging and informative fitness tutorials, personal training journey posts and nutritional advice to reach and engage my target audience efficiently. - Establishing an effective Instagram strategy tailored to target intermediate and advanced level fitness enthusiasts. - High level understanding of digital marketing strategies within the fitness industry - Previous experience with fitness-based social media account growth and lead generation. The ideal candidate will strike a balance between fitness knowledge and marketing acumen, leveraging these skills to ensure the success of my on...

I have a nice working code about capacitive touch sensors inside esp32 and everything is working fine but i have a little bug on one input If you have experience with midi ble and esp32 then you have the right skills.

1. Linked In - research & prospecting 2. Website support - backlinks, SEO, Google analytics, Updates, 3. Creating sales pages on website 4. Sourcing publicity opportunities - podcasts, speaking etc. 5. Editing training videos, transcripts, uploading to membership site 6. Social media - Facebook, Instagram and Linked In support 7. Some graphic design Approx. 10 hours per week

I am in search of a capable freelancer with experience in creating electronic devices, particularly those with a strong background in magnetic-sensor technology. I require an innovative device that: - Activates when magnets touch its sensor. - With 4 magnetic spots. - Sends specific codes to a digital screen contingent on the number of times the magnetic sensor is activated. - A different number sent to the screen with each magnet. - Functions proficiently in an indoor, climate-controlled environment. The successful candidate must have demonstrated experience in sensor technology, coding and electronics. Strong problem-solving skills and precise attention to functionality and detail are necessary. Knowledge of device sustainability and resilience within a climate-controlled environmen...

I'm seeking an experienced video creator to design, shoot and edit a series of videos for my online store products. The scope of the job includes producing product demonstration videos, how-to videos, and customer testimonial videos. I will give the script. You just need to shoot the video, do the basic editing and send. Rest I will manage. Remember that you need to be a person with a pleasing personality and your English pronunciation should be good. I will pay $3 per video and I need 125 videos for this.

As an experienced project creator, I'm in need of an adept developer endowed with a specific skillset. My goal is to build a comprehensive web application, and that requires expertise and proficiency in particular areas. Skills required: - Java: Your main task will revolve around coding and problem-solving using Java. You should be adept and comfortable working with it. - NGINX: Good knowledge about NGINX is a plus as we plan to handle Domain Request Responses from an NGINX Backend server. - Angular: Your Angular skills will be put to test in the frontend development of this web application. - Domain: You should be proficient in securing and managing domains which includes generating and managing SSL certificates for our web applications. Your chief responsibility wil...

Hello, I need simple product pictures in different sizes, thickness, and color. File have to be created in fusion 360 for any future personal edits (additional colors) - FILES HAVE TO BE UPLOADED with pictures as well. in the images you can see sample of the product picture that I need. Sizes : -10cm -15cm -20cm -30cm -36cm -41cm -48cm -61cm -71cm Thickness : -10mm -12mm Number of rods: - 2 - 3 Colors: RAL PALLET: 9005 (fine structure), 9003 (fine structure), 5024, 3012, 7044, 3014, 9001, 5008, 6019, 1017, 7030 -- all in matte in addition Gold and Copper. Base dxf included in files, thickness 3mm.

I'm in search of a seasoned Android developer with substantial UI/UX skills. The ability to craft an effective and engaging solutions is key. A strong candidate should possess these essential skills: - Expertise in both Java and Kotlin development - In-depth knowledge of Android Studio - Proficiency in Python, JavaScript, and Java The timeline for my project is not an immediate concern. However, I'm expecting the project to be completed within 3 months. Experience working under a tight schedule and implementing creative problem-solving skills is a must. I'm open to freelancers with a proven track record of timely and successful Android applications.

I'm looking for an experienced Minecraft developer to construct an SMP (Survival Multiplayer) server for me. Here are the specifics: - Platform: Please note that this server should be designed on the Minecraft Java Edition. Knowledge with this platform is vital. - World Generation: I prefer the classical home feel that comes with a Default world generation. Your ability to construct and manage this world type will be essential. However, I have chosen to leave the specifics of plugins or modifications for the server open-ended for now. I'm more than open to suggestions from professionals in the field. Minecraft server management with a focus on enhancing multiplayer experiences is a key skill I'm looking for in a freelancer. Those with a keen understanding of econom...

I'm seeking an app developer with deep understanding in Python and Java to transform my already created 40-page workbook with simple math equations into a simplified application. Key Requirements: - Translate the workbook material into an app that can be easily accessed on both iOS and Android platforms without any bugs or glitches - Apply a minimalist design approach: clean lines and simple colors, so the user can concentrate on the content - Incorporate a feature for improving interactivity, making it more engaging and allowing users to interact with both the content and the design Your portfolio showcasing past work in educational or workbook-based app development will improve your chances of success in this task. It's expected that the final product creates an enr...

I am seeking a competent developer to build an online platform that aims at connecting people or communities. The main functionality of this platform isn't yet completely decided on, but user registration/login is a must. This suggests the possibility of features such as user profiles and security measures. Key skills and experience needed: - Strong experience in developing social network websites or similar platforms, - Familiarity with different platform functionalities for user interaction, - Expert in implementing User Registration/Login features, - Proven track record in ensuring data privacy and security, - Excellent problem-solving skills to handle unexpected issues. Please bid with a proposed strategy or working plan and your portfolio that relates to my project. Al...

I'm seeking an experienced freelancer for a code audit and quality check of a specific VSIX extension project in Visual Studio. The objective is to enhance the functioning similar to the tabnine and simultaneously improve the current code staged in VS. Key tasks include: - Identify any bugs and errors - Improve the code's efficiency - Enhance code's readability The project codebases primarily use C# and .Net. Unfortunately, I don't have any specific code quality metrics in mind as of now, but I'm open to your professional advice on any practices to adopt. Ideal candidate: - Expertise in C# and .Net - Proven experience conducting code audits - Familiarity with VSIX extensions - Strong understanding of code optimization techni...

I'm in need of a freelancer who can take a digital and physical product line and make it a successful online business. My primary goal is to boost sales, so I need someone with good experience in marketing who knows what they're doing and can help me achieve that. The ideal candidate should have: - Previous experience with both digital and physical product lines - Proven track record of boosting sales through online marketing - Expertise in social media advertising and email marketing Please bid only if you meet these requirements. Thank you.

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I specialize in online courses and I'm in need of a website that will allow me to sell them as individual products. Here are the key features and requirements I'm looking for: - E-Commerce Functionality: The website should be designed as a simple, user-friendly platform that allows users to browse and purchase individual online courses. - Payment Gateway Integration: I would need a secure payment gateway integrated into the website to process one-time purchases. - Mobile Responsive Design: The website should be designed to be mobile responsive for optimal user experience across different devices. - Course Management: Ability to manage and update course listings, pricing and descriptions easily on the back end. - SEO Optimization: Assistance with search engine optim...

I'm running an established service-based business and I'm keen on gaining more online visibility. To achieve this, I need individuals skilled in online review-writing to provide an in-depth general overview of my business on sites like Clutch. Experienced review writers, or those familiar with my line of service, will be given preference. Your insights will help in shaping the image of my business online, attracting potential clients, and improving service delivery.

I just want to know if this integration is possible, how and how long it will take me to do it.

I am looking for a competent developer who can assist me in rewriting a Text-to-Speech (TTS) Python code to Swift and implementing it to create an iOS shortcut. The project entails the following: - Rewriting existing TTS Python code to Swift - Developing an iOS shortcut using native Swift code - Ensuring that the TTS functionality: - Supports multiple languages - Allows the control of voice pitch and speed Ideal candidates should possess a good understanding of both Python and Swift programming languages. Experience in TTS functionality development and familiarity with iOS shortcuts in Swift would be highly advantageous.

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...create an online e-learning curriculum (Edison Coding and Robotics ) for students focuses on coding and robotics. Create the lesson resources( instructional video , step by step guide , quizzes , lesson plan etc) to be currate into our LMS Looking into developing 3 levels ( basic , intermediate and advance ) per course. 36 lessons x 1 hour per level . course delivery include : -modify/create online lesson into our LMS for students self learning (elearning) - modify/create Quiz and interactive gamification during the learning . - modify/create Assessment and upload of project at this end of the day - modify/create Lesson plan briefing guide - modify/create Teacher Planning guide - Each lesson will comprise of lab assignments-100% practical for hands on . - provide respe...

...is to allow small to medium-sized businesses to book and track their shipments online. Key Features: - Real-time tracking updates: The system should provide accurate and timely information on the location and status of the cargo. - Secure payment options: Multiple payment gateways should be integrated to allow for efficient transactions. - User-friendly interface: The website should be easy to navigate and understand for our target audience. - Integration with shipping carriers: The system should be able to communicate effectively with various shipping carriers to ensure timely deliveries. Ideal Skills: - Proficiency in Wordpress: The website should be built using this platform. - Experience in developing online booking and tracking systems: Previous work in this area wi...

I have an Android app that uses Volley to download PDF files from a server. But there's a problem with saving and opening these PDFs in the app. I need someone to Fix that problem, make the code easier to understand and make sure the login process is secure.

More details: HOMEPAGE *footer to be the same size as the header is right now on the home page (smaller px as well as smaller writing) - and for both of them to be the same across all pages (and on other screen sizes) *'handcrafted, organic oils for hair and skin' written above hero image in same size, colour and font as title. *the favicons for 'holistic' and 'ethical' to be on the other side of the words for the larger screens only (to make it symmetrical - it is fine the way it is when it is listed straight down in a row for mobile) *the benefits words (holistic, ethical, organic, sustainable) to be in #476456 *newsletter to take a larger chunk of space in the middle at the bottom (roughly same size as one of the 'reasons' with same sized ...

I'm on the look-out for a seasoned Java expert with a knack for problem solving. Specific project tasks and scope remain undefined, however, flexibility and adaptability will be critical, given the requirements may entail debugging, feature development, or performance optimization. As we have not specified a Java version or dedicated frameworks, broad knowledge of Java, including different versions and libraries will be beneficial. **Skills:** - Proficient in Java - Debugging skills - Experience in developing and optimizing code for performance.

I am seeking a skilled online bidder to help me secure new projects and clients. Requirements: -Proven experience in bidding on freelancer.com and other platforms. -Ability to generate leads and close details. -Excellent communication and negotiation skills. -Understanding of the digital marketing industry. -A strong network of potential clients is a plus. The project has no set deadline. I am looking for someone who can commit to the role of and help my business grow over the long term.

I am seeking a skilled online bidder to help me secure new projects and clients. Requirements: - Proven experience in bidding on freelancer.com and other platforms. - Ability to generate leads and close deals. - Excellent communication and negotiation skills. - Understanding of the digital marketing industry. - A strong network of potential clients is a plus. The project has no set deadline. I am looking for someone who can commit to the role and help my business grow over the long term.

I'm in need of a skilled developer to engage in a long-term collaboration with us, predominantly focusing on building customer software. Key skills and experiences: - Extensive knowledge of Python, JavaScript, PHP, and Java, Mysql, Linux - Proven track record with custom software development - Hands-on experience with enterprise-level application development Key Responsibilities: - Developing enterprise-level applications to meet our specific needs - Efficiently managing data within the software - Seamlessly integrating the custom software with our existing systems - Full time job (GMT+3,9:00 to 5:00) we can shift one to two hour maximum This is a full-time long-term role, demanding strong commitment, creativity, and proactive problem solving. If you're an innovat...

I'm looking for a skilled online marketing professional who can help me drive traffic to our website and generate leads. We are launching a few products on Amazon but want to expand to building our own Online Shop and aqcuire customers on whatever channels seem most promising. You are expected to oversee our marketing strategy, execute on your own or include other specialists where necessary. Key Responsibilities: - Develop and execute a comprehensive online marketing strategy aimed at driving website traffic and generating leads from the age group of 25-34. - Optimize all digital marketing channels including social media, email, and SEO to achieve our marketing objectives. - Regularly monitor and report on the performance of the campaigns and make recommendation...

More details: Does your existing app have any specific features or functionalities that need to be addressed during the update? No, there are no specific features to address Is your app integrated with any third-party services or APIs that might require special attention during the update? Yes, it uses APIs to interact with our backend system What level of compatibility do you want with different Android versions? Compatibility with both the latest and older Android versions (from android 8.0 onwards)

I need some sample code to add a dark mode to my Quasar "quasar": "^2.8.0", "vue": "^3.4.18", application. I want it written in Option API style of code with a simple button that calls a dark mode on and off. This is not real rocket science but will give me the opportunity to meet a new Quasar developer that I can use again in the future.

Buenas tardes, Necesitamos un logo para una empresa de venta online de perfumes saludos,

As Discussed for the Continuance for the Next month's SEO to Increase and Maintain Rankings on SERPs.

I have a Wordpress website for my new restaurant and require an expert to integrate online food pickup ordering functionality using Toast's API (). Key Project Tasks: - API integration with the current WordPress website - Configure Toast's API for food pickup ordering functionality Freelancers should have: - Proven experience in Wordpress and API integrations. - Previous work with restaurant online ordering systems, preferably Toast's API. - Ability to deliver a seamless user experience for quick and efficient online ordering from our website. I anticipate the project to be a succinct task for a Wordpress expert who has executed API integrations successfully in the past. Let us know in your bid how you aim to

I need a freelancer with expertise in Python, TensorFlow, and Java to assist with the development of AI applications. The ideal candidate will have experience in conducting research on artificial intelligence and be able to provide training and workshops on the subject. Key requirements: - Proficiency in Python, TensorFlow, and Java - Experience in AI application development - Ability to conduct research on artificial intelligence - Provide training and workshops on AI - Excellent communication skills - Strong problem-solving abilities Looking forward to your applications.

Estoy buscando a alguien que me ayude con el lanzamiento de un curso online.

...looking for a performance marketing expert to help me increase the online sales on my e-commerce website. I am currently utilizing social media advertising, search engine optimization (SEO), and email marketing, but I believe there is a lot of room for improvement in these areas. Key Requirements: - Proven track record of boosting online sales through social media advertising. - Strong SEO skills, able to improve website traffic and increase conversions. - Experience in email marketing, specifically targeting young adults (18-34 years old). Your main goal will be to optimize our current marketing channels and develop new strategies to engage our target audience. Your success will be measured by the significant improvement in our online sales. Ideal Skills and Ex...

Seeking a creative graphic designer to create a minimalist, logo suitable for an online bookstore. Key Requirements: - Strong background in logo design and brand identity. - Experience in minimalist logo designs. - Proficient in using design software (e.g., Adobe Illustrator). Logo Specifics: The name of the bookstore is , "Libraria Romaneasca in Europa" Out website is I want a minimalist logo, not too loaded with colors I know it's a longer name but I can't change it now it is not necessary for the logo to include a book or something that will necessarily lead to the thought of the book. It is up to your attitude

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I require a proficient Matlab coder to devise a specific script that can perform reliability studies in IEEE 33 bus systems. The work majorly focuses on numerical data and is targeted towards facilitating an elaborate system reliability evaluation. Mastery in handling numerical data, knowledge about IEEE 33 bus systems, and a stronghold on reliability measures is pronouncedly essential. Experience in performing similar tasks will be a definite plus.

I am attempting to send an HTTP request to Firebase in order to retrieve the data value of a specific tag. This task is being carried out using an ESP32 module coupled with a SIM800L, with the operation facilitated through the use of AT commands. To aid in diagnosing the issue, I will share images of the AT commands I have used, the Firebase credentials as used within the AT commands, and the SIM800L module in use. It's worth noting that my setup is capable of successfully reading data from generic websites, such as , without encountering any problems. This suggests that the recurrent error arises specifically when attempting to retrieve the tag value from Firebase, rather than being a result of incorrect wiring or hardware setup. The crux of the problem appears to be related to the ...

Cần thuê 1 coder sử dụng data của pinescript trên tradingview để tự động kết nối với các sàn giao dịch coin và các thông số điều chỉnh. Bot sẽ chạy độc lập không liên quan đến tradingview , mình sẽ cung cấp các pine scipt để các bạn dùng nó cv qua ngôn ngữ của bạn. Có thương lượng giá dự án .

I am looking for an experienced backend coder with proficiency in MongoDB. Understanding other languages such as Python, Java and PHP is a bonus but not a necessity. Essential Skills/Experience: - Demonstrated experience with MongoDB - Comprehensive knowledge of database systems - Backend coding expertise Your primary task will be working with the MongoDB database system, so past experience with it is non-negotiable. I prefer a coder who has knowledge of other database systems, and a solid track record of handling backend code.

I am looking for a digital marketing expert to spearhead activities involving social media advertising and search engine optimization for my online project. The primary aim of these efforts is to generate leads and conversions. Ideal candidate will possess: - Proficient knowledge of SEO practices to increase site visibility - Expertise in developing and executing social media strategies - Proven track record in lead generation and conversion - Understanding of how to reach and influence professionals aged 35-50 Your responsibility: - Optimize website and social media channels for SEO - Plan and manage our social media platforms - Boost brand engagement leading to conversions - Analyze campaign performance and adjust strategies accordingly Your innovative ideas and strategic thin...

I'm in search of a talented Java expert with a strong background in coding and optimization. My project specifically requires the optimization of an existing mobile application's code. The primary goal of this optimization is to enhance the user interface responsiveness. The ideal candidate for this project should be well-versed in Java coding and have experience in mobile application development. In addition, they should have a keen eye for optimization that focuses on improving user experience. I'm looking for someone who can efficiently analyze and refactor the code in order to meet the desired goal. Key requirements: - Strong Java coding skills - Experience in mobile application development - Proven track record in code...