Experienced java developer jobs

Title: Python Developer for A* Algorithm Implementation Project Description: We are seeking an experienced Python developer to implement the A* algorithm for a classic fifteens puzzle game. The project involves filling in missing parts of provided helper code and ensuring the solution is optimal and efficient. Key Responsibilities: Implement the A* function in search.py. Develop a heuristic function in search.py. Implement methods is_goal and generate_children in the TilesNode class. Test the code thoroughly, including boundary cases, to ensure correctness and efficiency. Adhere to the Python standard library and avoid using external packages. Requirements: Strong proficiency in Python programming. Solid understanding of the A* algorithm and experience with its imp...

I am looking for an experienced Android developer to bring my food ordering app to life. To ensure the success of this project, the ideal candidate should have: • In-depth knowledge and experience in Android app development • Proficiency in creating e-commerce applications • Ability to integrate social media platforms and GPS location services on mobile apps The app is intended to be a simple yet user-friendly platform that allows customers to easily order food from various restaurants. It needs to have a seamless checkout process, built-in location services for delivery purposes, and social media integration for marketing and user engagement purposes. If you have a track record of creating high-quality commercial apps in the food industry, I'd li...

...of an experienced Java trainer to provide an engaging two-hour course focused on 'Data Structures and Algorithms' and 'Java Standard Edition'. The ideal candidate will have: OFFLINE CLASSES @ CHENNAI LOCATION - Strong foundational knowledge of beginner level Java programming - Expertise in teaching Data Structures and Algorithms - Proficiency in Java Standard Edition - Ability to deliver concise and understandable lessons - Experience in teaching or training Java beginners Interested trainers with the aforementioned skills are encouraged to apply. Please provide details of your experience and any previous teaching roles. Your primary task will be to simplify complex concepts and make them easily digestible for a beginn...

I'm in need of an experienced ASP.NET full-stack developer to provide job proxy from 7:30 pm IST to 2:30 am IST. (must have to work on client laptop wia screen sharing) Resource must have Knowledgeable of the ASP.NET framework, Microsoft SQL Server and design/architectural patterns (e.g., Model View-Controller (MVC)). Knowledge of web development languages, such as HTML, XML, CSS, JavaScript and AJAX. Experience with database servers, particularly Microsoft SQL Server 2016 or newer/ In-depth knowledge of the .NET infrastructure Experience with architecture styles/APIs (REST, RPC). Understanding of the Agile methodology. Knowledge of REST and RPC APIs. Strong communication and interpersonal skills with an ability to work well in a team setting. Advanced ...

I'm in need of a full stack developer proficient in Flutter and Laravel. Key features to implement: document is attacehd These features are essential to the success of this project. Although there's no strict deadline, consistent progress is expected. Flutter and Laravel experience is a must. The ability to communicate clearly and meet project goals is important. Please provide examples of previous Flutter and Laravel work when bidding.

I'm seeking a highly skilled Python expert who has deep knowledge of FPDF and other significant Python libraries. Your primary tasks will involve working with FPDF for generating PDF reports, manipulating PDF files, and handling data visualization libraries. While specific project goals were not provided, the...visualization libraries. While specific project goals were not provided, the successful freelancer must be versatile in performing these tasks. Key Skills and Experience: - Proficient in Python Programming - Extensive experience with FPDF and other Python libraries. Please include your past work, experience, and detailed project proposals in your application for a thorough evaluation. All experienced freelancers are welcome; expertise in the above-stated areas wil...

We are looking for talented web developer who had extensive experience with WordPress and Woocommerce development. Please be experienced with Database deployment and Modification of WordPress features. 1. Deploy WordPress 2 WooCommerce 3. Install and Modify the Template according to our guideline/design 4. Analyze + Modify and Deploy our Product Database. Optimize and arrange products

I'm in need of an experienced developer to construct a complex backend system with SaaS architecture, leveraging expertise in Python, Java, Django, and Spring Boot. The core requirements for this project include: * Proficiency in Python and Java for backend development. * Extensive experience with Django and Spring Boot frameworks. * Familiarity with PostgreSQL as the database technology. In-depth understanding of these tools and technologies is essential to effectively navigate the complexities of this project. It's also crucial that you have a strong background in SaaS architecture to deliver a system that meets my expectations. Sound knowledge of system integration and troubleshooting will be an added advantage. Highly efficient and direct commun...

I'm looking for an experienced anime artist to create a 30-minute adult comedy cartoon. This creation will be targeting a mature audience and should carry the fun and entertainment aspect typically associated with adult humor. Ideal Skills and Experience: - Proven experience in anime cartooning. - Strong understanding of how to angle humor towards adults. - Can effectively use animation to tell a comedic story. - Prior experience in making anime for adult audiences preferred. Details: - The project requires an anime art style. - The cartoon is targeted at an adult audience. - The genre of the cartoon is comedy. - Close collaboration is necessary to ensure the comedy aspect is not lost during animation. This project will provide an excellent opportunity for those who love c...

I'm on the lookout for an experienced Python OpenCV specialist with expert knowledge specifically in the field of video analysis. Your main task will be to handle and efficiently analyze several video data. i already have a code but its not connect on mobile camera so fix that issue timeline 5 hours and budget 1000only

Seeking an experienced interior decorator for complete home revamp in line with modern aesthetic. I desire to recreate my home interior, including living areas, bedrooms, and kitchen. Key Responsibilities: - Design and present a renovation plan for following spaces: - Living Area - Bedrooms - Kitchen and Dining Area Candidates should have: - Profound knowledge and practical experience in modern interior design. - High-quality portfolio displaying modern design styles. - Exceptional attention to detail. - Respect for budget constraints. I did not mention a budget explicitly in this listing but am open to discussion regarding costs. Let's create something beautiful together!

We are seeking a skilled and experienced developer to create a comprehensive delivery service tracking application with integrated maps functionality. The application will serve as a centralized platform for managing and tracking deliveries, staff assignments, and real-time delivery status updates for customers. Key Features: Delivery Initiation: Users (administrators) should be able to initiate delivery requests within the application, specifying details such as pickup and delivery locations, delivery items, and delivery timeframes. Staff Management: The application should include features for assigning delivery tasks to staff members, tracking their availability, assigning delivery routes, and managing their status updates (e.g., available, on route, completed). Integrat...

I'm seeking an experienced web designer to create a catchy landing page for promoting a physical product. The main purpose of this landing page is to magnetize high-quality leads and promote our unique product effectively. Key requirements are: - Stellar design skills to make the product stand out. - Proven history of creating high conversion landing pages. - Excellent understanding of UX and customer journey mapping. - Ability to work with the content and product images that will be provided. If you have a knack for intuitively blending design and marketing tactics, then you are the right fit for this project. Preferably, you should show a record of crafting engaging landing pages for physical products.

Looking for a skilled developer to create my ecommerce Shopify store in the activewear niche. Our main objective is selling products online. The platform of choice is Shopify, indicating the need for someone experienced in this platform. - Product Listings: Every product listed on our site needs to feature photos, detailed product specifications, and sizing information. Proficiency in product photography or image sourcing/editing, writing compelling and accurate product descriptions, and detail-oriented data entry for sizing via Shopify's interface are essential. Do make your bid if you have a proven track record working on Shopify projects and can bring our vision of a streamlined, user-friendly activewear store to life. Need SEOS

I am looking for an experienced API developer to set up a webhook from the Revolut Business API. The webhook should be triggered every time a payment is received.

I'm in need of a skilled Laravel expert, specifically skilled in backend development, API integration, and database optimization. Tasks will revolve around data processing, focusing primarily on data cleaning. In short, I require someone with the following skills: - Profound understanding and experience with Laravel. - Considerable experience in backend development. - Excellent know-how of API integration. - Skills in database optimization. - Proficiency in data processing tools and techniques, particularly data cleaning. If you have these skills, I'd be glad to see your proposal and discuss the project further.

I need an experienced Android developer skilled at UI design who can help me with my existing project. Your role will not only be to reskin and replicate the functionality of my app into a new design, but also to provide input and create a minimalistic design for the UI. Key Responsibilities: - Understand the current project and its functionalities - Apply a new UI - Help with the creation of a new UI design, leveraging your expertise in minimalistic UIs Ideal Skills: - Extensive experience in Android development - Strong UI / UX design skills - Familiarity with minimalistic design aesthetics - An eye for creating sleek, monochrome UI designs This project presents an exciting opportunity for a tech-savvy developer with a creative flair for design. Let’s con...

I'm in need of a talented WordPress developer who is proficient to make my project come to life. By utilizing WordPress to develop the site, I'm looking for a developer who can offer innovative design suggestions to improve the overall look and feel. Key responsibilities: - Assist with theme selection and design - Set up E-commerce integration Skills Needed: - Proficiency in WordPress - Experience with E-commerce integration - Ability to suggest and implement creative design solutions Your artistic input is highly encouraged in this role. Experience with JavaScript, Python or Ruby would be a plus, but isn't mandatory. As the project progresses, I am open to your ideas and look forward to working collaboratively with you to create a site that is both vis...

I'm seeking a detail-oriented Junior React Developer to assist with front-end development, user interface design, and bug fixing for a small project. Key Tasks: - Responsible for front-end development - Design user-friendly interfaces - Efficient in debugging and resolving issues The project is expected to be accomplished within a three months timeline. Even though a Junior level experience is sufficient, having a keen eye for design along with a problem-solving attitude will be highly appreciated.

I'm seeking an experienced web designer capable of building a bold, vibrant website from the ground up, designed to sell services directly to customers. Key details: - The main purpose of the website is to sell services. The website should make it easy for customers to identify, learn about, and purchase the services on offer. - The design should be bold and vibrant. The designer should be skilled in bringing character to a website while keeping it user-friendly. - The most important functionality for the website is a seamless contact form. It should be smooth, easy to locate, and quick to fill up, prompting potential customers to reach out. Skills and experience: - Proven web design experience, preferably with e-commerce websites - Ability to create captivating, vibr...

I'm shaping an online marketplace, prominently featuring our bespoke woodwork items. The store is currently hosted on Shopify. The project is half-cooked, but it needs an experienced hand to: - Polish and optimize the product search and filter feature. The objective is to enable customers to filter items by price, category, or a specific product's name. - Establish and manage the customer reviews and ratings module to help other clients make informed decisions. - Integrate a wishlist option for customers, allowing them to save their favorite items for later. The web store's aesthetic is crucial to me. As we deal principally in rustic woodwork, the website design should follow suit. Anticipating a layout that complements our products - a predominantly rustic and woo...

I'm looking for an experienced and skilled drafter who can assist me with architectural drafting on AutoCAD. Need to have experience in creating shop drawings for casework. Ideal skills and experience: - Proficiency in AutoCAD - Experience in architectural drafting - 40+ hours availability per week - highly detail orientated - long term commitment - quick turn around - professional English Please include examples of your past work in architectural shop drawing drafting when bidding. Job: Convert architectural drawings to shop drawings with detailed product list for installation. Floor plans, Elevations, detailed section views and countertop views.

I'm on the lookout for a skilled Vite developer specializing in both front-end development and Vite framework expertise. The primary objective of this project is migrating my current platform, currently based on HTML/CSS with PHP Backend, over to Vite/React. Focus on the platform should be on usability, the current platform is overloaded and not user-friendly. - Essential Skills: - Proficient in Vite development - Expertise in front-end development - Experience with HTML/CSS to Vite/React migration - UI Design Experience The existing platform has around 30 pages and is in the style of a control panel.

I am looking for an experienced Java programmer, well-versed in handling .tex files. Your task will be to write a script that can efficiently parse and extract certain data from these documents which include the text content, references and citations, and any mathematical equations present within. Skills and Requirements: • Profound knowledge of Java for data extraction • Understanding of .tex files • Familiarity with using regular expressions to parse text • Experience with handling UTF-8 for any special characters and equations This project doesn't require the text to be reformatted, it simply needs to be extracted to a plain text .txt file, preserving the content, citations and equations as they are in the source .tex file. If you have pr...

...existing code is functional, I aim to customize the platform, improve user experience, and enhance its speed and scalability. I'm seeking a Laravel full stack developer with expertise in back-end development and database management. The project requires adherence to tight deadlines, a project plan, and regular updates on daily tasks and accomplishments. I'm looking for a skilled developer who is familiar with such projects and capable of intuitively understanding the requirements and delivering promptly. The idea candidate will have some flexibility to work US hours when necessary. Essential skills: * Strong experience as a Laravel Developer *Strong back-end development skills *Strong Database management skills * Proven history with SaaS platform cust...

I'm seeking an experienced designer with proficiency in CAD/CAM to undertake an eclectic style residential design project focusing on the ground floor of my home. This includes a living area, dining area, kitchen, tea/coffee bar and a central courtyard. Key Tasks: - Develop detailed CAD/CAM designs based on provided project details - Bring an eclectic style to the interior, seamlessly merging diverse design elements - Ensure the designs facilitate a refreshing, diverse, inspiring and homely environment Ideal Skills and Experience: - Proven experience in CAD/CAM - A strong portfolio demonstrating eclectic interior design aesthetic - Residential design expertise, particularly in designing versatile living spaces

I'm looking for a skilled Java developer who can add an essential feature to my existing web client. Here are my specific needs: - Add a small piece of code to introduce a text input field on my web client. Your past experience in web development using Java will serve well for this project. An understanding of integrating new features into an existing Java code is essential. I'll appreciate if you can make this modification without disturbing the existing functionalities. Perfect for those adept in web front-end development and proficient in coding with Java.

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I'm seeking a seasoned MAUI developer who can successfully implement live streaming video recording features into our iOS cross-platform application using Nuget package. The developer should leverage the Nuget package and deliver a feature where camera preview should appear and camera should record the video using the () method. Key requirements: - Use the Nuget package for video recording for iOS devices - Ensure compatibility with the iOS platform exclusively - Integration of live streaming video recording functionality - Support for both landscape and portrait screen orientations Ideal Skills: - Proficiency with MAUI development - Experience with iOS app development - Hands on in Implementing Nuget package

I need a compelling educational presentation focusing on basic business strategy. The target audience is beginners with little or no knowledge about the subject. Your job is to create a clear, easy-to-understand content that will introduce them to this topic. The ideal freelancer for this project should: - Be experienced in creating top-notch business presentations. - Possess a keen understanding of business strategy. - Have stellar communication skills in order to break down complex terms into beginner level. - Understand pedagogical methods for effective learning. Your task will include but is not limited to: - Researching on the subject to ensure up-to-date content. - Developing appropriate visuals and graphics. - Structuring the content in a manner that promotes optimal l...

I am currently seeking a Sr. Dot Net Developer with proficiency in VB.Net, Entity Framework, Crystal Report, and SSR Report, MAUI Key Responsibilities: - Developing new applications utilizing .NET technologies. Skills and Experience: - Deep understanding and ability to work in VB.Net. - Experience with .NET technologies including Entity Framework, Crystal Report, and SSR Report. - Strong problem-solving skills. - Ability to work independently, prioritize, and multitask. Please note that no additional programming language is required beyond VB.NET for this project. Ideal candidates are those who have experience developing new applications.

I need a highly skilled React developer to make a few minor adjustments to the user interface of my mobile app, which is still in the development stage and not yet live. The fixes required are in relation to button alignments, text formatting, image resizing, and size alignments. To be considered, please include examples of past work that demonstrate your proficiency in React development and experience in UI refinements. This is a wonderful opportunity to contribute to the look and feel of an app pre-launch. Your expert input can significantly impact the final user experience.

I'm working on a project that requires the creation of a dummy server for a hospital with HL7 integration. A pay portal is already in place and will be connected to the server. The server must include the following functionalities: - Patient Registration - Displaying Laboratory Results - Storing and Accessing Medical Records The ideal freelancer would ...include detailed project proposals in your application. This should illustrate your understanding of the project, your approach to fulfilling the requirements, and outline any relevant past work or experiences that would make you an excellent fit for this project. As for programming languages, while I didn't specify a preference, knowledge in languages commonly used for server development such as Java, C#, or Python wo...

I'm in immediate need of an experienced Android app developer for a critical project. Unfortunately, I was unable to pin down the exact functionalities or purpose of the app myself. Hence, I'm relying heavily on your input, proficiency, and creativity. Being entrusted with such an important task, it's vital that you: * Excite me with your past work and demonstrate your hands-on experience. * Propose a comprehensive project plan with innovative solutions. The ideal candidate should be able to implement commonly used functionalities such as user registration/login, in-app purchases, and push notifications. This paints a general picture, but do not limit yourself. Additional suggestions are extremely welcome and will help you stand out. Having experience in ...

I am seeking an experienced artist to develop 5-7 renderings based on the existing images of various spaces in a newly purchased property, including a cafeteria, classroom, library, welcome center, student center, and a conference space. Required Skills and Experience: - Advanced knowledge in creating high-quality realistic and illustrative renderings - Experience in architectural design as you may have to utilize and manipulate pictures of real-world scenes - Expertise in spatial design, interior decorating or equivalent is an advantage as we require furniture upgrades, layout changes, and decor additions Project Goals: - Incorporate a design that blends both realistic and illustrative styles - Produce spatial modifications for each area and reflect these changes in the renderin...

I'm urgently seeking an experienced Laravel developer to implement a real-time voting system on my website. This system should remain secure, ensuring that middleware and origin restrictions are in place. Key requirements include: 1. **Skill Mastery:** Expert proficiency in Laravel development is of utmost importance. 2. **System Features:** Comprehensive understanding of real-time vote count systems is a must. This will ensure fluidity in the voting process, where users can see updated vote counts immediately. 3. **Creative Autonomy:** There's room for creativity in terms of design and layout. While I have not provided specific guidelines, the developer should aim for a visually engaging and user-friendly interface. 4. **Urgency:** The project deadl...

I'm looking for an experienced app developer to create a ride-sharing app similar to the mainstream choices. This project is designed to provide convenient transport options for its users. Here's a quick summary of what I need: Key Features: - Real-time tracking: Users should be able to see where their drivers are in real time. - Payment Integration: Seamless in-app payment options are also required. - Driver Ratings: An in-app system for rating drivers is necessary. Platforms: The app needs to be accessible on the following platforms: - iOS - Android - Web Ideal Skills for the Job: - Proficient in creating multi-platform applications - Experiences in GPS, payment gateway integration, and user rating systems - Knowledgeable about developing high-quality ride-shar...

I'm looking for a skilled and experienced writer who can help me create a self-help book and a companion journal for “Trap Bible Stories” a book pdf focused on the motivation, teaching and a specific slant towards Christian spirituality written in urban language. Key Project Requirements: - Integrate Christianity and spiritual aspects deeply into motivation and self-help urban theme - Professional level written English and versed in urban culture and dialect - Experience in self-help writing, particularly in motivation and spirituality preferred - Ability to create interactive and engaging journal prompts consistent with the book's content. Your main goal is to inspire and encourage the reader for personal development and overcoming life's obstacles th...

I'm looking for an experienced Flutter developer, well-versed in cross-platform development for both iOS and Android. Key tasks will include: - Implementing well-designed UI in Flutter. The design has been finalised and will be ready for you. - Integrating payment gateway APIs, ensuring seamless and secure transactions. You should have the following skills and experience: - Proficiency in Flutter and Dart. - Expert knowledge of payment gateway API integration. - Experience in developing cross-platform mobile applications. - High attention to detail, especially in implementing UI designs. Your input will be fundamental in the successful execution of this app. I have most of the UI pages designed, not looking to spend more than $400-500! If your price is more don...

I have code for login trading accound and fetch token data. I need to update code to my system. I need to collect live data from the web and candle stick, Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Please view the attach file. I need an intelligent programmer, who can see future problems and solve them clever and independently. Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Bu...

As a project owner, I am urgently in need of a skilled Vtiger Developer to help modify the agenda view of a calendar. The goal is to refine the displayed information in the agenda. Key objectives: - Display the agenda 7 days forward - Show tasks/events in descending order based on incompleteness Ideally, the freelancer should have: - Proven expertise in Vtiger - A keen eye for detail and excellent problem-solving ability This task needs to be completed ASAP. Looking forward to a successful collaboration with a proficient Vtiger developer.

Project Description: We are seeking an experienced software developer to create a solution that seamlessly integrates QuickBooks Point of Sale (POS) with Google Sheets. This project involves using the QuickBooks POS Software Development Kit (SDK) to retrieve data from QuickBooks POS, such as sales, inventory, and customer information, and then programmatically update a Google Sheet with this data. Requirements: Strong programming skills with experience in XML and COM. Experience with QuickBooks POS SDK and understanding of qbposXML for data retrieval. Proficiency in using Google Sheets API for creating, updating, and managing spreadsheets. Ability to implement robust authentication and authorization flows, particularly OAuth2 for Google Sheets API. Knowledge of data handlin...

I'm in need of a creative designer experienced in logo creation, particularly in healthcare. The task involves creating a modern logo for my nursing consultancy work. Here's what I'm looking for: - I definitely want the colors blue and pink to be incorporated in the logo design. They are crucial to the overall look and feel. - Elements to include are a stethoscope and heart symbol. These signify my line of work and passion that I need to be effectively reflected in the design. - The style should lean more towards modern. Still, it needs to resonate with the healthcare industry and my professional demeanor. Designers with experience in healthcare-themed designs are highly sought after. Proven ability to capture the essence of a brand's identity in a logo wil...

I am looking for a proficient WordPress developer who can create an hour-long demo video in Hindi. The objective of this video is not just to showcase, but to thoroughly explain how to use the software. Highlight how each operational functionality works and guide viewers through troubleshooting common issues they may encounter. - Skills & Experience: - Proficient in WordPress development and screen recording. - Fluent in Hindi, with the ability to explain complex functionalities in a clear, approachable manner. - Experience in producing long-form educational or demo content. Please ensure your bid reflects the length and detail required in this project. I look forward to seeing your proposals.

In this project, I need a highly skilled modder to create a realistic and immersive custom vehicle and armor mod which includes extra objects like modular driveway gates, weapon display racks, and a few HD texture modern blocks for Minecraft Java Forge 1.20.1. Vehicle Mod Creation - Develop mods for the following vehicles: sports cars, motorcycles, speedboats, jet planes, and exotic superhycade sports luxury vehicles. I envisage these will incorporate truly realistic driving and flying experiences. Armor Mod Creation - Craft several armor sets of varying themes, including samurai, heroes like Ironman, predator, Dracula untold, fallout power armors, halo, among others. These should be meticulously detailed and should maintain the essence of the character's armor. Additional ...

More details: What type of website are you looking to develop? Business What is the primary goal of your website? Showcase your work or portfolio What payment options do you want to offer on your website? Apple Pay cash app Zelle zemo

I need an experienced graphic designer to revamp my existing brand logo. Current issues include pixelation and a low resolution that impairs legibility. Additionally, I want the background removed Key tasks for this project: - Improve the logo resolution. - Rectify color inconsistencies. - Remove the logo’s background. Ideally, you will have prior experience in brand logo enhancement and a keen eye for color combination. Your design portfolio will be a bonus. Your goal should be to breathe new life into the logo, while preserving its established brand identity.

I am currently on the lookout for a highly experienced and creative designer that can design a 2D strategy game for PC. The game is sports-focused, predominantly revolving around football and basketball scenarios. Ideally, you should have the following: - A lot of experience in 2D game design - Specific knowledge on sports-themed games, especially football and basketball - A good track record in designing strategy games for PC Your roles will include making design decisions regarding how the game looks and feels, and more importantly, it's sports strategy approach. This will involve weaving in the rules and intricacies of football and basketball in a way that challenges the user's strategic thinking and decision making. The project, outside of general programming re...

I'm on the lookout for an experienced Bubble developer. Even though I skipped a few questions, I have a vision for this application that we can align with. The ideal freelancer should have: - Experience in Bubble development - Strong problem-solving skills - The ability to take initiative Since I have skipped discussing specific features, I am eager to see what innovative solutions you can provide. In your application, please include: - Your past work experiences - Particular expertise within Bubble development - A detailed project proposal. I am excited to see how your skills and creativity will bring my project to life.

Hello! I require an experienced data analyst to manipulate and prepare six complex datasets for analysis in SPSS. Tasks include: - Merging and tidying of datasets - Ensuring all data are ready for subsequent analysis Ideal candidates should: - Have deep proficiency in data wrangling, particularly in SPSS. - Possess a strong handle on statistical analysis to anticipate the needs of this project.