Java developer 20 hours jobs

...searching for a highly skilled app developer to create an e-commerce application that will power a new online shopping experience for my business. Key responsibilities: - App Development from start to end - Troubleshooting and optimization after the launch Requirements: - Proven experience in app development, particularly e-commerce applications - Ability to make strategic decisions relating to app design and functionality - Understanding of the latest app trends and willingness to implement them where necessary While it is not specified which platform the app will be for, the developer should have experience with iOS, Android, and web app development. It is not yet determined what specific e-commerce features I want in the app at this stage, but the developer ...

All previous SEO "Expert" here on freelancer have FAILED to delivery good results for us. Its big PLUS if you have expirence...results for us. Its big PLUS if you have expirence to work on Swedish marcet and backlinks. On domain .SE links You need provide SEO audit and suggestions on improvements of our website We run online store in woocomerce and we are selling pet products in Sweden. We have already do lot of SEO work. We have set upp all the most important things like meta tags, titel etc. We are looking for 15-20 keywords get high ranking on Swedish Google. Our products need be listed on first page as well with good SEO work You need do full analytics of our website and come up with suggestions on what elements we can improve When you bid please explain wh...

Hi, Job Title: Senior Developer - SQL Server Analysis Services Experience : 5+ Mandatory Skillset:Seeking a skilled SSAS Developer to contribute to our team's success. Responsibilities include designing, developing, and maintaining SQL Server Analysis Services solutions for business intelligence and data analytics requirements. Tasks involve creating data models and developing multidimensional cubes. Key skills required: expertise in MS SQL Server Analysis Services (SSAS) Tabular and Multidimensional. Proficiency in TSQL for writing performant queries is essential. Experience with data visualization and reporting tools is highly valued. Additional knowledge of Excel and .Net development is advantageous. Strong problem-solving abilities, excellent communication skills, ...

I'm in search of an experienced Flutter developer for an ongoing project. The ideal candidate would have at least a year of experience specifically in Flutter. Key requirements for the job include: - Proficiency in Flutter development - Prior experience in building Social Networking applications - Experience in deploying applications on both iOS and Android platforms - Ability to work on an ongoing project - Strong communication skills and ability to work independently If you're a Flutter developer with the right skills and experience, and are interested in working on a Social Networking app, please reach out.

Notes---- pls Contact only if it is useful and you understand. Read first We are in search of a proficient Laravel/PHP developer to assist in the development of APIs for our upcoming matrimonial app. The backend infrastructure is based on Laravel, and we require the creation of several API endpoints to power core functionalities of the application. Notification API: Enable notifications for user interactions and events within the Code: Implement coupon code management for user promotions, including creation, validation, and : Develop APIs to manage user messages, including sending, receiving, deleting, and reading Active/Online: Track and display users' last active time and online Match: Calculate similarity scores between

I urgently need a professional to integrate SunPay Payment Gateway into my Android app. Gateway is already working. Just need to fix few integration related issues. Key responsibilities: - Establish a fluid an... Gateway is already working. Just need to fix few integration related issues. Key responsibilities: - Establish a fluid and secure payment process through the SunPay system - Ensure optimal user interface for the payment process - Execute rigorous testing to guarantee a flawless user experience Ideal candidate will have: - Extensive experience in Android app development - Proficiency in PHP, Java and Kotlin - Proven record with integrating payment gateways, particularly SunPay, into Android apps - An ability to work under a tight deadline. This project needs to be compl...

I need a WordPress & Elementor Developer that is comfortable working with frontend and backend. I need someone that has much time available. And checks their work thoroughly. I want a developer that will save me time. Not waste time causing me many many revisions. You will be working on a portfolio site. I also prefer someone that has access to BrowserStack or another Cross Browser service for testing sites. Please let me know how soon you are available.

Project Overview We are seeking a skilled Android developer to create a simple and efficient Car Maintenance Tracker app designed for auto repair shops. The app's primary function is to streamline customer and vehicle management by utilizing RFID technology. Core Features: RFID Integration: The app will utilize an RFID reader connected to the Android tablet to scan customer vehicle tags. Scanning a tag will display the vehicle's service history and stored information. Vehicle & Customer Data Management: For new customers, the app will allow users to create profiles by entering: Customer Name Contact Information (Phone, Address) Vehicle Details (Type, Engine Type, Oil Type, Filter Types, Battery Size, etc.) Additional Notes Existing customer data can be easily accessed ...

...final year of a computer science degree and would like to outsource my final year project. The project will focus on data analysis, particularly using Java. Key Requirements: - Java Proficiency: The project is heavily focused on Java, so I expect the freelancer to have strong Java programming skills. - Data Analysis Expertise: The project requires a deep understanding of data analysis techniques and tools. - Understanding of Computer Science Principles: Since this is a final year project, I need someone who has a solid grasp of computer science principles and can implement them effectively. Ideal Skills and Experience: - Strong background in Java programming - Proficiency in data analysis tools and techniques - Experience in developing data analysis...

we are looking for a senior experienced PHP developer with a minimum of 15 years of experience Skills and Experience MUST HAVE: - 15+ years of core PHP development experience. - Proficient in Laravel framework. - highly knowledgeable in php programming and experience SQL Injection prevention/fixing - Finding and Securing any loop holes in the system - **must be an independent developer, not an agency! - must be able to work on github - lastly making sure platform is mobile responsive Must have experience in social media or multi-user platform, chat system, ecommerce platform *******We will only hire independent freelancer. If you are an agency, if you are a marketing person or project manager and will delegate the work to someone else, meaning, will subcontract the job to...

I'm in need of a React JS expert to assist in the development of a single-page application, specifically an interactive user dashboard. The main goal of this project is to create a user-friendly platform that allows for effective user management. Key Responsibilities: - Developing a responsive and user-friendly single-page application - Implementing an interactive user dashboard - Creating a user management system which should include functionalities like user registration, login, and profile management. Ideal Candidate: - Proficient in React JS and its ecosystem - Experience in developing single-page applications - Previous work on user management systems - Strong understanding of responsive web design - Ability to work independently and meet deadlines - Good communication skills ...

I am in need of a skilled researcher and writer who can undertake the writing of a comprehensive research paper on the "Impact of Pradhan Mantri Jan Dhan Yojana on India’s rural economy". This study should be in-depth and data-driven. I don't need the whole research paper to be written, I just want data analysis , research methodology & data analysis for that topic. You need to refer to atleast 20 existing research papers or articles for this. The font should be "Times New Roman" & font size should be 12 The content should be of atleast 10 pages Ideal skills and experience include: - Proficiency in academic writing, with a strong grasp of research methodologies - Ability to analyze data and present it effectively - Experience in referencing a...

Start your bid with word "goal" so Ik you're not a bot I'm in need of a skilled website developer who's proficient in ecommerce website development. The website should be designed with a minimalist approach. Your primary tasks will include implementing shopping cart functionality and product search functionality. Key Requirements: - Proficiency in ecommerce website development - Experience creating minimalist designs for websites - Strong understanding of shopping cart and product search functionality - Ability to work within a low budget Please note: - I'm not interested in using any code builder platforms such as Shopify - Your design needs to be simple, clean and user-friendly - The website should be fully functional, with a focus on the ecommerc...

Code review as per message /chat

I am in need of a skilled researcher and writer who can undertake the writing of a comprehensive research paper on the "Impact of Pradhan Mantri Jan Dhan Yojana on India’s rural economy". This study should be in-depth and data-driven. I don't need the whole research paper to be written, I just want data analysis , research methodology & data analysis for that topic. You need to refer to atleast 20 existing research papers or articles for this. The font should be "Times New Roman" & font size should be 12 Ideal skills and experience include: - Proficiency in academic writing, with a strong grasp of research methodologies - Ability to analyze data and present it effectively - Experience in referencing and citing academic sources - Previous e...

I am looking for a talented designer to create a unique and eye-catching wrap for my small boat. The boat is less than 20 feet in size, so the design should be intricate enough to catch the eye while not overwhelming the limited space. - The style I'm interested in is Abstract and Colorful, so the ideal candidate should have a great understanding of color theory and the ability to create visually appealing, non-representational designs. - A key requirement is to incorporate my custom logo or branding into the design in a creative and seamless way. - Experience with boat wrap design or similar projects would be a big advantage. If you're a creative individual with a keen eye for design and a knack for producing vibrant, abstract work, I'd love to hear from you.

I am in search of a proficient developer having in-depth knowledge of Java, Angular, React, and AWS. Your expertise will be utilized for developing a robust project from scratch. Key Responsibilities: - Write clean, high-quality, high-performance, maintainable code - Develop and support software including applications, database integration, interfaces, and new functionality enhancements - Maintain and improve the performance of existing software Key Skills and Experience: - Extensive experience with Java, Angular, React programming - Knowledge of Spring Boot framework - Familiarity with deploying projects on AWS - Strong debugging and problem-solving skills This is a demanding yet rewarding project, and your dedication will be highly valued. Looking forward to wo...

The pay rate is $5 per haiku that I use. I am looking for 10 to 20 haiku to be used in greeting cards. I am producing greeting cards called Brutally True Haiku. Each card will have a humorous haiku that addresses one of those brutal truths that we need to know but don't want to hear. A couple of amateur examples: You are bad at sex Porn is not education Ask me what I like He does not text you Because he does not want to Don't complicate truth I am looking for haiku that are humorous in their simple truth. (They are actually only funny if you are not the receipient). They should not be malicious and they should not be so softened that the brutal truth is obscured. They should not have flowery poetic language. Some possible subjects are always being late, bad breath, a...

I'm on the lookout for an expert video editor who can create a captivating Islamic wedding invitation video. This project involves the following: - Crafting a 1 minute and 20 second video. - Incorporating Islamic culture and traditions, specifically, Arabic calligraphy and Mosque imagery without any caricatures. - Utilizing sophisticated 3D effects to enhance the overall appeal of the video. The ideal freelancer for this project should be: - Proficient in video editing, with experience in creating high-quality, engaging videos. - Familiar with Islamic culture and traditions, particularly Arabic calligraphy. - Skilled in utilizing 3D effects to add a unique touch to the video. If you think you have what it takes to create a memorable Islamic wedding video invitation, I am ...

I am looking for a Fullstack Developer, preferably located in Chennai, who can work in our office on a daily basis. The key skills and experience required are: - Expert proficiency in HTML/CSS - Experience in JavaScript and Python will be a plus The developer will be primarily tasked with improving the design of our existing website. A key requirement will be to provide a rich and intuitive user interface, in addition to functional aspects. An advanced level of expertise in HTML/CSS is non-negotiable as the candidate will be expected to optimize web elements to enhance user experience.

Project Description: I am seeking an experienced Magento developer to integrate advanced filtering capabilities into our Magento 1.9.2.1 e-commerce platform, which focuses on children's products. This enhancement aims to streamline the shopping experience, allowing users to perform precise searches and thus improve overall user satisfaction and conversion rates. Key Requirements: Size Filter: Implement a filter for children's clothing sizes ranging from 0-6 years. This should include a series of checkboxes allowing selection from predefined sizes available in our product database. Shoe Size Filter: Similar to the clothing size filter but specifically for children's shoes, covering German shoe sizes 17 to 28. The filter should dynamically display only the sizes avai...

I have a Figma design for a landing page that's aimed at showcasing my idea. I need a skilled React developer to take this design and convert it into a fully functional, interactive React landing page. Key Requirements: - The landing page should be a faithful representation of the Figma design, focused on showcasing my idea effectively. - I'm looking for specific animations and interactions on the page, including hover effects and smooth page transitions. These should be implemented to enhance user experience and product presentation. - While I've provided the Figma design as a reference, I'm open to creative input. I'm looking for a developer with a keen eye for design who can suggest improvements to the UI/UX based on best practices. Ideal Skills...

*NOTE: AUTO GENERATED APPLICATIONS WILL BE REMOVED! *NOTE: THIS JOB IS FOR $2 PER HOUR. IF YOU HAVE AN ISSUE WITH THE PAY, PLEASE DO NOT APPLY Looking for Wordpress developer immediately available for work… Your job is do QA testing on my site and find all the issues that you can. Then your job is to fix these issues. This is a Portfolio site made with Elementor / WordPress. ****NOTE: I prefer someone with access to a multi browser / cross browser service like or something. Please NO LAZY TESTERS!

...following details: Territory: Scandinavia Number of records: 400 The purpose of the conversation: to find out if the company still exists and why they stopped buying Background: We are a company that sells aluminum frames for the sign industry to sign manufacturers in the world, including Scandinavia Zone]. These records are of companies that have purchased from us in the past for some amount. From 20 euros to hundreds of thousands of euros, and they stopped a year or more ago. The purpose of the conversation is to check whether the company still exists, whether it is still in the field and why they stopped purchasing. We have prepared a dedicated link for filling in the results of the conversation. I am attaching the excel file with the records, the script

...the following details: Territory: Netherlands Number of records: 58 The purpose of the conversation: to find out if the company still exists and why they stopped buying Background: We are a company that sells aluminum frames for the sign industry to sign manufacturers in the world, including Netherlands. These records are of companies that have purchased from us in the past for some amount. From 20 euros to hundreds of thousands of euros, and they stopped a year or more ago. The purpose of the conversation is to check whether the company still exists, whether it is still in the field and why they stopped purchasing. We have prepared a dedicated link for filling in the results of the conversation. I am attaching the excel file with the records, the

...with a submission and review at each stage: Milestone 1 – 40% of the package: Details wall, roof, windows, internal scale 1:10 Sections scale1:50 sections Milestone 2 – 65% of the package: window schedule, bathrooms layout, fences, scale 1:50 stair details, screen details 1:20 / 1:10 Milestone 3 – 90% of the package: updated Floor plans, RCP and electrical plans, setout plans, elevations, remaining details Milestone 4 – 100% completion of drawings Freelancers must possess skills in architectural construction detailing for residential projects. NON ARCHITECTURAL DR...

Note my budget not more 20$ Requirements: Greate custom chatbot website based on custom LLM model that can learning from people throughout chat

I'm seeking an experienced graphic designer who specializes in creating abstract artwork and has a solid understanding of anime, superheroes, and pop culture themes. The project involves: - Creating an abstract, graphic design for a t-shirt - Incorporating elements from anime, superheroes, and pop culture Ideal Skills: - Proficiency in graphic design - Familiarity with abstract design styles - Knowledge and understanding of anime, superhero, and pop culture themes - Exceptional creativity and originality This project calls for a specialist who can blend these influences into a unique and aesthetically pleasing design. I greatly value open communication and frequent updates on progress.

I'm an advanced Wix mobile app designer seeking assistance in further developing my skills. I'm particularly interested in a developer who can: - Work with me on a project and teach me simultaneously. I'm eager to learn while we create. - Focus on app layout design during our learning sessions. As an advanced layout designer, I'm looking to diversify and enhance my expertise in this area. The perfect candidate for this project will be a proficient Wix mobile app developer with a knack for teaching, prides themselves on their layout design skills, and has a patient and friendly approach. The ability to communicate complex ideas simply is vital.

I'm looking for a skilled software engineer to create a self-learning automation software that will handle my assignments and projects while I'm away. Key Responsibilities: - Develop a self-learning automation software - Automate repetitive tasks that are typically part of assignments and projects - Ensure the software is designed for self-learning to improve its efficiency over time Preferred Skills: - Proficient in Python, familiar with AI agents - Experience in developing self-learning software preferred - Knowledge of LLMS (Local Learning Management System) is a plus The main goal of this project is to create a software that can independently handle my assignments and project tasks, continuously improving its efficiency through self-learning. The ideal candidate should ha...

I'm seeking an experienced Laravel developer to add some innovative features to my existing website, currently built with PHP, JavaScript, and HTML/CSS technologies. Regrettably, the specific attributes were left unspecified by me, allowing for a unique opportunity for the developer to contribute their creative insights in a collaborative journey. Having a solid understanding and experience of working with PHP, JavaScript and HTML/CSS is important, and someone who can bring fresh ideas to improve user interaction and site functionality would be ideal.

...and Theme Updates: Regular updates of plugins and themes to ensure that the site is up-to-date and secure. - Conduct an audit to check for broken links, missing images, and other issues. -Test website functionality across different browsers and devices to ensure compatibility. - Provide technical support and troubleshoot any issues reported by users or detected through monitoring tools. - The developer needs to provide a detailed report of the task before starting." Experience in the following would be valuable: - Expertise in WordPress: The ideal candidate should have extensive experience working with WordPress and be able to troubleshoot and resolve issues quickly and effectively. - Understanding of SEO: A good understanding of SEO principles and how they relate to WordPr...

I need a Python expert who can create a trading bot for me. This bot will not be tied to any specific trading platform, only related to Indian Stocks but rather designed to be adaptable and functional across various platforms. The bot will need to be able to perform the following tasks: - Data analysis: The bot should be equipped with moving averages, MACD, and RSI indicators for effective analysis and decision-making. - Web scraping: The ability to gather data from various sources is crucial for the bot's functionality. - Automation: The trading bot should be capable of executing trades autonomously based on predefined trading strategies and indicators. Ideal candidates for this project would have: - Profound knowledge and experience in Python programming - Prior experience in dev...

I'm in need of a talented individual who can generate high-quality and realistic vector images adhering to my specific directions. Key Project Aspects: - Creating over 20 new designs from existing vector images - Implementing a realistic style in all designed vectors Required Skills and Experience: - Strong familiarity with Adobe Illustrator and vector designs - Proven track record in creating realistic imagery - Proficient in reproducing high-quality image designs - Ability to efficiently manage and deliver over 20 designs. Highlight your experience in producing realistic Adobe Illustrator vectors when applying.

Note my budget not more 20$ Requirements: Greate custom chatbot website based on custom LLM model that can learning from people throughout chat

I'm in need of a skilled Opencart developer to handle a range of tasks related to my Opencart website. Here's what I need: We need an experienced professional with a background knowledge of OpenCart 3.0. Full time project , we require exclusive focus. we want fixes in opencart store, can you please help? Detail will give in chat. Ideal candidates for this project should have: - Proven experience working with Opencart - A strong portfolio demonstrating previous theme customization, module creation, and API integration - Excellent troubleshooting skills - A keen eye for modern and minimalistic design - Good communication skills and a collaborative approach to problem-solving

I'm in need of a talented designer to create a modern and clean style cartoon character to serve as the mascot for my popcorn business. This character will be the face of the brand, featuring on various marketing materials and the popcorn packaging itself. Key Requirements: - The character should be a cute and engaging representation of a chow dog. - The design style should be modern and clean, similar to popular food mascots like Tony the Tiger or Chester the Cheetah. - The character needs to express emotions of playfulness, friendliness, and approachability. Primary Platforms for the Mascot: - Online advertising - Physical packaging - Storefront displays If interested, I'll provide you with an attachment containing examples of similar mascot designs, to give you a clearer id...

As an owner of an e-commerce store, I am seeking a skilled frontend developer who can proficiently design the user interface of my website within a period of 4 days. I am interested in creating a dynamic, animated interface that can enhance the user experience and attract more visitors to my site. Your tasks will include: - Creating a dynamic, interactive interface with animations - Incorporating hover effects, scroll animations, and loading animations into the design - Ensuring the website performance is optimized The ideal candidate should be experienced in full-stack code and have a strong understanding of animated web design. The ability to implement responsive design for enhanced mobile browsing experience is a must. Creativity and a knack for detail are key to performing w...

I'm searching for a WordPress developer with expertise in Elementor to enhance my website. I'm looking to incorporate custom design elements, e-commerce capabilities and blogging functionalities into my WordPress website. Key responsibilities: - Understanding and translating user requirements into high-quality functionality - Customizing the design to fit the intended look and feel - Implementing e-commerce elements and ensuring smooth transactions - Enabling blogging capabilities for content posting Skills required: - Proficiency in WordPress and Elementor - Experience in developing e-commerce websites - Strong design eye and ability to translate design requirements into web elements - Prior experience with implementing blogging functionality on WordPress - Good under...

I am looking for apple developer who can download TUNIC Unisono() app file as ipa. I think the candidate need to have a apple account to do this. In any case, candidates must obtain the IPA file using the link above.

I'm looking for a professional who can undertake tasks in machine learning and Android app development. Project name: Image Captioning(preferably using Tramsformer encoder decoder and self attention with coco/flickr dataset). A model to caption any image and develop a very simple android app which captures an image and then speaks out the generated captions loud. - Machine Learning Tasks: The ML engineer will be responsible for data preprocessing, model training, and model evaluation. - Android App Development: You'll be tasked with creating a simple Android app that can capture images and then use the trained ML model to convert any text in the image to speech. - Also perform unit testing and relevant metrics like(bleu scores etc) Ideal candidates should have: - Proven exper...

I'm in need of a skilled React Native developer, preferably with experience in the 0.60 version, to help run my existing project and perform necessary upgrades to outdated project packages. Your main task will be to: - Get my old project up and running - Evaluate and identify packages that may be outdated and need upgrading - Connect to android/ios virtual devices on PC ** You need to connect to my pc via google meet or team viewer and run the app and connect to android emulation

I'm looking to have an ecommerce website developed

...daily production list (report) 10d. Order can be changed or edited (Items canceled or quantity changed) (If order is changed it must update in daily production report (11b) 11. Reports: 11a. All orders for selected day with customer name and items ordered. (Print or export PDF and excel) Print on letter size (A4) 11.b Daily production report (All items ordered for selected day > Category A Item A -20 Item B -30) (Print or export PDF and excel) Print on letter size (A4) or Label size 4"x6” Current application

I'm in need of a skilled React Native developer, preferably with experience in the 0.60 version, to help run my existing project and perform necessary upgrades to outdated project packages. Your main task will be to: - Get my old project up and running - Evaluate and identify packages that may be outdated and need upgrading - Connect to android/ios virtual devices on PC ** You need to connect to my pc via google meet or team viewer and run the app and connect to android emulation

I need 10-20 mockups as described below of the attached photo of Dog. The photo of cats is just an example so you'll know what I want. Here are the details: Inspiration: Please take a look at the attached images of cats wearing outfits. While I don't want exact replicas, I'd like you to draw inspiration from them for our designs. Unique and Colorful: Each outfit should be unique and vibrant in color. Feel free to get creative with patterns and designs! Two Outfits for Girls: I'd like two outfits designed specifically for female pets. One should have a Cinderella-inspired theme, while the other should be more "diva" style. For these outfits, please include "lashes" and jewelry on the pets. Props: I'd like to incorporate props like a ...

I need an expert in Flutter for cross-platform mobile app development, specifically for both iOS and Android. For creation of a user-friendly app . This app will simplify the process of hiring household help like maids and cleaners by letting users hire them on an hourly basis, all through the app. The specialist should integrate essential features such as: - Functionality for in-app purchases - User reviews and ratings system - Booking and scheduling capability Additionally, the candidate should efficiently integrate a payment gateway and maps/location services. An understanding of these external services and APIs is critical for this project's success. Relevant experience in creating similar service apps would be beneficial. Key Responsibilities: Develop easy-to-use mobile a...

I'm seeking a proficient surveyor who can skillfully craft and conduct an effective survey. The primary goal is to obtain valuable feedback from both our current and potential customers. Some key areas to focus on for feedback include overall satisfaction levels regarding our products and services. Key Responsibilities: - Design a comprehensive survey that aims to gather detailed information about our client's satisfaction levels. - The target population for this survey includes both our existing and prospective customers. - Ensure the information collected measures overall satisfaction with our service and products. Ideal Skills: - Proven work experience in market research - Strong understanding of customers’ behavior - Experience in survey design is essential - Exc...

I need a developer to create reports using AG Grid or a similar tool. The reports are intended for data analysis, performance tracking, and potentially financial reporting.

As a detailed-minded individual who needs precise data for my endeavors, I am currently in n...shine in extracting specific types of data, ensuring highly accurate data acquisitions. - Project Requirements: I don't need all information from the entire site. I am targeting very specific sections for data mining. Therefore, your ability to scrutinize site details and pinpoint the highest quality information will be essential for this project. I am looking to data scrap the real estate agents of 20 suburbs but will do this in smaller projects depending on the cost so if you do a good job I will come back and give you more work. To summarize, this job requires a skilled freelancer with experience in data extraction from specific website sections, particularly focusing on numeric...