Java ee freelancer job in london jobs
Freelancer already chosen. Ideal Skills and Experience: - Motion graphics design - Understanding of branding - Creativity and Artistic Eye
I'm looking for a competent Java developer to assist with the development of several data structures and algorithms. In this project, you will conduct a set of experiments to compare the performance of dictionary implementations that use unsorted arrays vs. sorted arrays. You are given the Dictionary interface () and its implementation class (). In addition, the file contains a list of 10,000 key-value pairs that represent certain measurements. Key Skills: • Expertise in Java programming • Extensive experience with diverse data structures and algorithms • Ability to adapt to fluctuating project requirements Your ability to create powerful, flexible systems with Java will be crucial for this undertaking. Though the
More details: What platforms do you want the app to be developed for? Android, Both Will the app require user authentication? Not sure Which functionalities do you want for your web portal? User management, Real-time updates
Hello, I need a developer with a lot of experience in Java, Python and Socketweb - with the ability to create and solve problems with easy understanding of codes The rest of the details will be given to the correct developer
I'm looking for an expert specialized in Computer Science (CS), Electrical Engineering (EE) and Mechanical Engineering (ME) to assist me with academic projects particularly focused on Power Systems with emphasis on Renewable Energy Integration. This will require: - Profound knowledge of Computer Science, Electrical and Mechanical Engineering concepts - Expertise in dealing with Power Systems, specifically Renewable Energy Integration into Power Systems - Tools Matlab, Python - Algorithms development Expect your assistance to be comprehensive, covering all bases to ensure outstanding outcomes. Your bid should demonstrate your expertise in these areas.
I'm in need of a Java expert who is proficient in implementing design patterns, specifically creational, structural, and behavioral ones. Key Requirements: - Implement all Creational design patterns (Singleton, Factory, Builder) - Implement all Structural design patterns (Adapter, Bridge, Decorator) - Utilize Behavioral design patterns effectively Ideal Skills: - Proficiency in Java - Strong understanding of Creational, Structural, and Behavioral design patterns - Experience in implementing design patterns in Java - Good problem-solving skills If you have a solid understanding of these design patterns and can effectively apply them in Java, I'd be happy to hear from you. Please provide examples of your pr...
We are in search of a skilled freelancer proficient in web scraping with Scrapy to extract product data from This project involves scraping the Category page to retrieve product details including name, price, SKU, URL, breadcrumb, currency, and brand. Targeted webpage: Category page of Required data: Product name, price, SKU, URL, breadcrumb, currency, and brand Experience: Prior experience in scraping product-related information from e-commerce sites is essential, with proficiency in Scrapy being crucial for accurate and efficient data extraction. Data Handling: Ability to ensure accuracy and consistency of extracted data. Familiarity with different data formats is advantageous. Dynamic Scraping: Navigation logic for all categories
This task entails building a progressive reverse job board that incorporates vital features like profile creation and a real-time messaging system. Here are the specifics: 1. Profile Creation and Management: - Empower users to generate their profiles through an intuitive registration and login procedure. - Facilitate the input of personal data and professional skills during the profile creation process. - Enable continuous modification and updating of profiles for a tailored user experience. 2. Messaging System: - Embed a live messaging system to ensure instant and fluid communication. - Incorporate the capacity to attach files within the messaging system, enhancing data sharing. - Implement a feature that provides users with immediate alerts for new messages. The ideal candidate...
I'm looking to collaborate with local job providers who can work in Serbian. I've successfully completed a Microsoft course and passed the certification in just two months. I'm particularly interested in working on tasks like document creation and editing in Word, creating and editing Power Point presentations, working with Excel sheets, as well as translation and proofreading in Serbian. Key Responsibilities: - Document creation and editing in Word - Creating and editing Power Point presentations - Working with Excel sheets - Translation and proofreading in Serbian Ideal candidates should have: - Proficiency in Microsoft Office tools - Excellent command of Serbian language - Strong attention to detail - Prior ...
I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer
...reliable inventory management software. Conduct comprehensive testing to identify and resolve any issues or bugs. Optimize system performance for reliability, scalability, and security. Stay abreast of emerging technologies and industry trends in inventory management. Provide technical support and guidance to end-users as required. Requirements: Bachelor's degree in Computer Science, Software Engineering, or a related field. Proven experience as a Software Developer, focusing on inventory management software. Proficiency in programming languages such as Java, Python, or C#. Familiarity with database management systems like MySQL, PostgreSQL, or MongoDB. Strong problem-solving skills with acute attention to detail. Excellent communication and collaborati...
As someone eager to make money, I am seeking a tech-savvy freelancer with a strong background in the technology industry. My primary focus is on leveraging technology for financial gain, and I am open to innovative and creative ideas that can help me achieve this objective. Key Requirements: - Strong technical background in the technology industry - Proven experience in identifying and implementing profitable opportunities - Ability to think outside the box and generate innovative solutions - Good communication skills and ability to explain complex technical concepts in a clear and concise manner I am primarily interested in hearing about your previous experience in the technology industry and how it can be leveraged to help me make money....
I'm seeking an SEO expert to enhance my website's performance. My goals are to increase organic traffic, improve keyword rankings, and boost website visibility. - The target audience for ...rankings, and boost website visibility. - The target audience for my website is international, so familiarity with global SEO strategies is essential. - My website is somewhat optimized but still requires significant improvement. - I'm offering $20 monthly for a part-time commitment to this project. The ideal candidate should have: - Proven experience in international SEO - A track record of increasing organic traffic - Expertise in improving keyword rankings - A good understanding of website visibility enhancement - Strong communication skills as you'll be work...
I'm in need of a professional Android developer to create a robust server application which will connect to multiple Android clients. This application will essentially implement the Greedy bin packing algorithm, and take care of two specific tasks: - Computing the Greatest Common Divisor (GCD) of a given set of numbers - Counting the number of characters in a file The main requirement for this project is to accurately measure the time taken to complete the entire process, including sending a file from the client to the server, computing the tasks, and returning the results to the clients. Ideal Skills and Experience: - Proficient in Java and Android app development - Strong understanding of networking principles and multi-client server applications - Ex...
As someone eager to make money, I am seeking a tech-savvy freelancer with a strong background in the technology industry. My primary focus is on leveraging technology for financial gain, and I am open to innovative and creative ideas that can help me achieve this objective. Key Requirements: - Strong technical background in the technology industry - Proven experience in identifying and implementing profitable opportunities - Ability to think outside the box and generate innovative solutions - Good communication skills and ability to explain complex technical concepts in a clear and concise manner I am primarily interested in hearing about your previous experience in the technology industry and how it can be leveraged to help me make money....
I'm in need of a professional for a pre-employment vetting task. The primary focus of this task is to verify job title/duties of past employment of a candidate. Ideal Candidate: - Proficient in conducting employment checks - Prior experience in verifying job titles and duties - Excellent attention to detail - Strong communication skills to ensure a clear report is provided In summary, I require a basic overview of the job title and duties - no need for a comprehensive report. Please ensure the report is concise and provides a clear understanding of the candidate's past roles.
**Overview:** We are seeking a dynamic and motivated Business Development Executive/Manager to join our team on a commission or freelance basis. The ideal candidate will have 2-3 years of experience in the software and marketing industry with a focus on, Social Media Handling, Ad Campaigns, ERP software, and website development. This role requires a strong ability to close deals and drive revenue growth. **Responsibilities:** - Identify and prospect potential clients in the target market segments. - Develop and maintain relationships with clients to understand their needs and objectives. - Present our software solutions and services to potential clients effectively. - Negotiate and close deals to meet sales targets and revenue goals. - Collaborate with the marketing ...
As a busy professional, We need a virtual assistant to handle our job postings on LinkedIn daily. Key Responsibilities: - Daily Job Posting: You will be responsible for posting job opportunities on LinkedIn. This task needs to happen once per day which only takes few mins. - Messaging: I will need you to sent one time messages to potential candidates on LinkedIn about the job opportunities. Ideal Skills: - Proficient in LinkedIn and other job posting platforms - Experience in data entry and email management - Excellent communication skills to craft compelling job posts and messages This is a remote position, so it's crucial that you are self-motivated and able to work efficiently. Please tailor your application to address...
Enhancement for existing Java app. Who able to follow task shared onw by one.
**Job Title: Business Development Executive/Manager (Commission-Based/Freelancer)** **Overview:** We are seeking a dynamic and motivated Business Development Executive/Manager to join our team on a commission or freelance basis. The ideal candidate will have 2-3 years of experience in the software industry, with a focus on ERP software, app development, and website development. This role requires a strong ability to close deals and drive revenue growth. **Responsibilities:** - Identify and prospect potential clients in the target market segments. - Develop and maintain relationships with clients to understand their needs and objectives. - Present our software solutions and services to potential clients effectively. - Negotiate and close deals to meet sales tar...
The urgent need of a skilled programmer specialized in Java, JavaScript, and PL-SQL, as well as familiar with Oracle Database, PL-SQL Developer, Oracle SQL Developer, Eclipse. The project involves writing comprehensive tests for a range of technologies including: - Java and JavaScript. - Spring Framework. - Oracle Database. - XML and JSON. - Junit. - Eclipse/Intellij. - PL-SQL Developer. - Utilizing Github and other version control tools. The ideal candidate must have a deep understanding and practical experience with these technologies. The project has an urgent timeline, so the selected candidate must be able to work under pressure and deliver high-quality results quickly. Ideal Skills: - Proficient in Java, Spring Framework, Oracle, XML, JSON, Juni...
I need assistance in setting up an Azure Redis Cache to enable quick data access for my distributed systems. Key Requirements: - A thorough understanding of Azure Redis Cache setup, particularly in a private endpoint configuration. - Proficiency in Java for integration with the Redis Cache. - Ability to ensure the cache is optimized for data access. It's essential that the setup is secure and efficient, ensuring the data access is quick and reliable for my distributed systems. Your expertise in this area will be valued greatly.
I'm in need of a junior Java developer to assist me in developing a web-based application for my personal use. This will be a great opportunity for someone looking to gain experience in application development. - Key Requirements: - Proficient in Java, C#, HTML, Javascript programming language - Understanding of web-based application development - Ability to troubleshoot and debug code Previous experience with Java, C#, HTML, Javascript is a plus. My main goal is to collaborate and share ideas with someone who shows initiative and creativity. Looking forward to working with you!
I'm in need of an individual with an in-depth understanding of the 12-Factor App principles, particularly in Java. The main goal of this project is to apply these principles to our existing application, to enhance its scalability, maintainability, performance and more. Key aspects of the project include: - Codebase management and version control: You'll be tasked with setting up a robust codebase management system that ensures version control. - Dependencies management: You should have experience dealing with dependencies in Java applications, and be able to streamline and optimize these processes. - Configuration, release, and runtime processes: You'll also be responsible for ensuring that our application's configuration, rele...
For this project, I require an expert who can efficiently extract text content from two distinct webpages...webpages and input my data into an Excel file organized by rows. Given that all types of data hold equal importance to me, of essence is for the professional to: - Accurately scrape all text content from the specified webpages - Ensure no data is skewed or omitted during this process - Neatly organize the data by rows in the Excel file The ideal candidate for this job should be proficient in web scraping tools and techniques, possesses an acute attention to detail, and is experienced in using Excel to ensure data is properly formatted and easy to analyze. Please note that minimizing errors during this process is critical, as the data collected will dire...
I'm in urgent need of an adept Android developer for the prompt creation of an e-commerce application. Essential Features: - Product listings and details: Display a wide range of products with accurate, detailed descriptions. - Shopping cart and checkout: Functional, user-friendly interface to facilitate purchases. - Customer reviews and ratings: Platform for customers to rate and review products, enhancing the shopping experience. 1. At least 2 years of experience in Android application development 2. Proficient in Java or Kotlin programming languages and Android development tools and frameworks 3. Have a certain understanding of mobile application design and user experience 4. If you have published applications for s-/--a--/--l---/-e, I am interes...
...Hospital Management System on Java, which currently has a glitch; the buttons and logo do not scale consistently when viewed on different laptops. Ideally, the modifications would consider the following: - Modify the button styles: Currently, there's no specific preference on the style. Having a design that doesn't change inconsistently when displayed on different laptops would suffice. - Redesign the logo: A unique and attractive logo that represents a hospital management system is preferred. However, no specific color scheme preference was provided. - Enhance the overall layout: The aim here is improving aesthetics and functionality to provide a more user-friendly experience. The freelancer should have a strong skill set in Graphic Designing, experienc...
Freelancer capable of editing a PDF file in English and make a new file max 2 pages. The pdf should look aesthetically neat
I require a skilled blog writer with knowled...a skilled blog writer with knowledge and understanding of the job-seeking process. Your task is to produce SEO-friendly articles centered on career advice, job seeking strategies, and the global job market. The ideal person for this role should have: - Experience in writing on job-related topics. - Knowledge of SEO best practices. - Ability to capture the interest of job seekers. Your role will focus on: - Writing engaging, informative articles. - Utilizing SEO to increase website visibility. - Creating content specifically tailored to job seekers. The ultimate goal of these blog posts is to inform and guide job seekers. This project presents a valuable opportunity for writers with a...
We need to create a page builder Kindly don’t apply if you can’t do it and without reading and checking all details Word file is all the functionality note that there will 4 roles in this Pictures are some sample design pages Need to be done fast
Two-Month Requirement List • APP User Login o User Registration: Users register their accounts independently, set passwords, and provide relevant email addresses. o User Login/Logout: Users log in and out by entering their passwords, and support login via TG accounts. o Permission Setting: Set user function permissions, menu permissions, button permissions, data permissions, etc., and set related user roles and user levels. o User Instructions: User agreement and privacy policy. • User Profile and Settings o Personal Profile Management: Users can create and edit personal profiles, including nicknames, avatars, and personal signatures. Set personal privacy options to control who can view their profiles. o Account Security: Provide strong password policies ...
I'm currently seeking a skilled backend developer who has proven expertise in Python, Java, and Ruby. I need someone who can guide me through whether to use the current source code or start from scratch, a decision that we can make together as the project evolves. As our project's main responsibility is to handle authentication and server configuration, the perfect candidate should be experienced in: - Setting up, managing, and sustaining server configurations - Handling various authentication tasks - Expertise in Python, Java, and Ruby - Decision-making skills concerning source code development This project will be rewarding for someone who enjoys tackling unique challenges and has a flair for problem-solving. If you're up to the task...
I am currently seeking an experienced freelancer proficient in data entry to compile vital information from Excel formats. The job will require meticulous entry of text, numbers, and symbols. Key Project Specifications Include: -Advanced proficiency in Excel is paramount for this task. -The ideal candidate should also demonstrate exceptional attention to detail when inputting text, numbers, symbols. -Furthermore, the freelancer must be knowledgeable and have experience in entering specific fields such as Name, Address, and Phone number. Looking forward to partnering with a skilled and reliable professional for this essential task.
I'm in the process of applying for several entry-level positions in the tech industry, and I'm looking for an adept resume writer who can highlight my skills and relevant experiences. - You should have a profound understanding of the tech industry, as well as what top tech companies look for in an entry-level candidate. - Your task will be to draft a resume that emphasizes my potential and readiness to contribute to a high-paced tech environment. - Previous experiences with writing resumes for entry-level positions in the tech industry are highly favorable. - Understanding of recruitment trends and applicant tracking systems would be an added benefit. Your expertise will significantly contribute to fitting my competencies into a concise, yet eye-ca...
Hello, I am currently looking for an excellent developer who is well versed in at least any one of the following fields: Java, C#, Golang, Rust, JavaScript, Python, solidity, web3, blockchain, web frontend and backend. Of course, he must be prepared to work with us long term, more than 40 hours per week. You must be geographically located in Europe or the Americas, be able to work at least 6 hours EST day time, and possess written/verbal English skills at an advanced level or higher. In order to select excellent talents, you will need to anticipate a 30-60 minute technical interview with a project manager in our team. Dont worry. We need at least 3 developers. Expected salary range is $15-$25/hr depends on experience. Please feel free to send us appl...
I'm seeking a skilled Java UI/UX designer who can revamp my hospital management system's GUI. The goal is to render a modern, minimalist design, ensuring component stability, consistency, and responsiveness across varying screen sizes. Your tasks include: - Redesigning the overall layout to infuse a modern and minimalistic theme. - Fixing the GUI so the components retain their placement on larger screens. - Improving stability and responsiveness across all GUI components, not limited to buttons, text fields, and drop-down menus. In your bid, please include your relevant Java UI/UX design experience and any hospital/healthcare-related projects you've worked on. Expertise in modern UI/UX design and responsiveness is paramount for this project. Tha...
As a client, I'm currently seeking a skilled academic writer focused on social sciences. I’m working on a research paper and am in need of expert assistance to ensure the project is executed effectively. More about what I'm looking for: • Demonstrated Experience: I need a freelancer who has previously worked on academic writing projects, specifically research papers. Experience in social sciences and agriculture is a big plus. Job: Write an ABSTRACT of 250 words This opportunity is perfect for those who thrive in academic writing and are able to fulfill the requirements in an effective, timely manner.
Hello, I want someone good with compiler construction subjects Like creating a parser for a language You can find the project file from attachment you can find readme file in there explaining the project and task You would utlize the scanner that is in src/scanner, and build the parser in , which is the starting file you can also find it in the src folder The goal is to build the parser and pass all test cases Please read and check before bid
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...of a file, it returns a p7s digital sign in base64 who needs to be add it to the PDF dictionary. (It can be one or more signatures) What I want is, the ability to add the sign to the PDF in NodeJS (better if it's with typescript) and then open it in adobe acrobat and see the sign. I will provide the PDF sample, the hash of the file and the response of the API in base64 to be tested. Additionally I have an example in Java to better undestanding of the requeriments The flow of the file will be: 1. Give the hash and received the API response (this will be mocked) 2. The API response must be decoded (it's in base64) and add it to the PDF 3 A new PDF must be saved in the disk 4. When the new pdf is opened in Adobe a...
Java developer who can work with flutter. As requirements are to integrate Java sdk in small flutter print app. We are integrating new android printer with Java SDK in flutter is fully working and printing already but we need to change the SDK as we are upgrading android printer. If you have experience of integrating java sdk into flutter app come forward.
Hello I need help to improve and understand a mailing plateform which i created using Laravel 8, My current setup is AWS RDS - Medium Dedicated server with WHM Supervisor - Already created Redis - as a queue setup and already running
I'm in search of an inventive developer to become a pivotal part of our start-up team. Our aim is to concoct a unique Job Seeker platform that would revolutionize how people search for jobs and sell their skills. Key elements of the platform encompass: 1. Job Search Functionality: This should be streamlined and user-focused, delivering precise results according to a user's input. 2. Resume Builder: We aim for a seamless, simplistic, yet effective Resume builder mechanism to help users create professional and notable Resumes. 3. User Profiles: Allowing users to present their skills, qualifications, and experiences in an appealing and comprehensive manner. We also plan to monetize the platform, establishing a payment gateway to offer premium features...
I'm in immediate need of a proficient and efficient developer to rapidly create an online working platform. The main functionality required is the ability to post jobs. Key Features: - Job Posting: Users should be able to announce new opportunities efficiently and effectively. Any additional features that aid in job visibility are appreciated. Key Details: - Required Skills: While I may have skipped the question on adding specific details like project descriptions and budget range, I still hope that the platform will be intuitive and user-friendly, allowing posters to easily share necessary information about the job. Ideal Candidate: - Experience with similar platforms is highly desired but not absolutely required. Adaptability and quick-learn...
I am in need of a proficient programmer with expertise in Python, Java, and JavaScript. The main goal of this project is to develop a mobile app pertaining to social networking. The perfect fit for this project will have the following expertise and experience: - Proficiency in Python, Java, and JavaScript - Extensive experience in mobile app development - Knowledge of the architectures, trends, and emerging technologies of social networking apps - Experience in building mobile apps with superb user experience and interface design The ultimate goal is creating a unique, user-friendly, interactive, and impressive social networking mobile app.
for this GIG you will be creating logos for 2 tuning companies. text combination to try: london remaps tuning london london-remaps tuning-london and a few other combinations that I will send through text message. color scheme : green-black blue-black red-black inspire from these logos : you will be suggesting me multiple logos, and I will pick the one that I want to go with.
I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer
I'm in need of a virtual assistant to help with a variety of tasks. One of the primary responsibilities will be finding jobs leads across all industries.l for our cleaning business. Key Responsibilities: - Researching and identifying job leads in all industries - a possible ongoing role for answering emails and messages as well as scheduling appointments. Your primary focus will be on searching for potential job opportunities across various sectors. You should have a keen eye for detail and a thorough understanding of the current job market. This role requires someone with excellent organization skills and a proactive attitude towards task management. Previous experience in lead generation and virtual assistance would be a significant advan...
