Top 100 java interview questionspráce

I'm in need of a talented 3D designer ...creating a realistic 3D rendering for mattresses, providing a clear representation of both the internal components and top cover. Key Project Requirements: - Capability to visualize and create the internal components of a mattress in a 3D space - Experience in incorporating custom artwork into 3D designs - Proficiency in creating realistic 3D artwork for a top cover I'm looking for a freelancer who is skilled in 3D design and rendering, with a keen eye for detail. Experience in the furniture or textile industry would be a plus. Details of the number of mattresses, details and requirements are included in the attached brief. Feel free to reach out if you have any questions or need further clarification before biddi...

Hi there. I'm looking for a talented and experienced Biology teacher to create a series of engaging, informative, and comprehensive recorded video lectures. My target audience is college students specifically preparing for the N...in the field of Biology. - A thorough understanding of the NEET exam and its requirements. - Ability to break down complex concepts into easy-to-understand and engaging video lectures. - Good speaking and presentation skills. - Previous experience in creating video lectures, especially for online educational platforms, would be a great advantage. If you think you have what it takes to create a top-notch Biology course aimed at helping college students excel in their NEET exam, I'd love to hear from you. Please share any relevant experience or ex...

...platform as my Shopify site and include a user-friendly dashboard with comprehensive sales data. Key Features: - Monitor sales from multiple teams at the same time, similar to the setup on Poppinpopcornonline.com. - User dashboard should display various metrics: * Total sales per team * Highest selling products per team * Breakdown of individual contributions per team and top three highest sellers * Top selling products for each team member * Ability for the individual team member to share their link via email and social media Ideal Candidate: - Proficient in Shopify development - Experience with integrating and/or building sales tracking tools - Skilled in creating user-friendly dashboards with detailed metrics - Familiarity with fundraising tools or sales ...

I'm in need of a skilled website designer and content creator to assist with the creation of a detailed, interactive product information guide for our exciting Pontoon Boat company and high-performance aluminum bass boat division. Key Requirements: - The guide will be in the form of a website with interactive features, all...Candidate: I'm looking for a freelancer who has experience in designing and developing interactive product guides. The ideal candidate will have a strong portfolio of similar projects, and be able to produce high-quality, informative content. Your design should be user-friendly and visually appealing, with a keen understanding of the boating industry. If you're confident in your ability to deliver a top-notch, interactive product information gu...

We’re on the lookout for Senior Java Developers who can effectively refactor Lombok by changing its base package structure from lombok.* to io.gilly.* . We need a specialist who can: - Change the base package of all classes, config files and build scripts - Ensure that the unit tests pass after the change You’ll know that the job is complete when: - The final repository must have no mention of “Lombok” (except for places where it’s unavoidable, such as downloading artefacts from the web, eg: “”) - the generated jar can be added as a dependency on a Dummy Java app, and it should work exactly like Lombok. For instance, when I annotate a POJO with @, getter methods are added to the .class - Additionally, we will add both Lombok and

We’re the leading recycler and trading house specializing in metal scrap, e-waste, electronic scrap, telecom scrap, and automobile parts scrap. Our global team is committed to delivering top-tier services to our valued customers, suppliers, and business partners. Upholding principles of integrity and quality, we strive to provide premium raw materials to clients worldwide at competitive prices.

As a trave...services and improve customer service to better meet the needs of my clients. My primary goal is to increase customer satisfaction through improved customer service. I offer a wide variety of services to a wide range of travelers, from flight bookings to hotel reservations and tour packages. All of my services are tailored to meet the various desires and needs of my customers. I believe in providing top quality services that will not only meet but exceed their expectations. By seeking to improve customer service, I hope to build trust and loyalty with my customers. I am eager to take my travel agency to the next level and look forward to working with you as a valued partner. Together, we can help create an excellent customer experience and make people’s travel dre...

I'm looking for a talented designer to create a logo for my business. The logo should be unique, visually appealing, and help establish a strong brand identity. All requirements are in the attached. Any questions please DM me. Thank you

I need a logo designed for my company, Pro Set Services. We specialize in providing top-notch services and expertise to our clients. The logo should reflect our core values of professionalism and expertise, while having a modern and minimalist style. Key Requirements: - Modern and minimalist logo design - Representation of professionalism and expertise - Aesthetic that aligns with our company core values Ideal Skills and Experience: - Proven experience in logo design - Understanding of modern and minimalist design - Ability to translate abstract values into visual design - Excellent communication to ensure the design reflects our company's essence.

I am looking for an accomplished specialist in report writing who can deliver ...reasons for any detected defects or non-compliance issues that may arise during the factory line process. - Physical Inspection: Systematically report on physical inspection findings. - Comparison Chart: Develop a easy to look at comparison chart with interchangeable headings, mainly focused on dimensions of a product. eg, stainless steel square 1: length:15mm Width:3mm height:30mm. eg2, spinning top : Radius: 30mm, handle radius: 3mm, handle length - 30mm Ideal Skillset: - Extensive experience in report writing - Background in quality control and auditing - Excellent analytical and evaluative skills - Exceptional attention to detail - Ability to present complex information in a clear and straightforwa...

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I'm in need of a single screen Android application. The primary function of the app is for users to log in using their Facebook account. Upon successful authentication, the app should display the user's email address. Key requirements: - Single screen Android application - Facebook / Instagram / Google login integration - Display user's email address post-login Ideal freelancer for this project: - Proficient in Android development, particularly single screen applications - Experience with social media login integrations, specifically Facebook / IG / Google - Familiar with presenting user-specific information on Android applications - Excellent communication skills to clarify any aspects of the project if needed.

I require a bridge software that seamlessly integrates native device drivers from Android (Java/Kotlin) and iOS (Objective-C/Swift) into my existing ReactNative application. Key Requirements: - I need the software to enable efficient and secure access to device sensor data. - The bridge should be able to handle and manage background services effectively. Skills/Experience: - Strong background in software development, specifically on Android and iOS platforms. - Proficiency in Java/Kotlin, Objective-C/Swift and ReactNative. - Prior experience in building bridge software is highly desirable. - Ability to deliver quality results under a tight timeframe is essential. Drivers: IoT SDK for BeaconSET+: Password: minewtech Documents:

Our Company Trans-Continental Textile Recycling Ltd. is a textile recycling company established in 1990, with 34 years of growth. We are based in Surrey BC with an operation in Calgary. We recycle textiles from the whole of Western Canada and ship finished pro...o Sign Shop o Print Shop o Adobe Illustrator • Knowledge of Roland TrueVIS VG540 would be highly valued. • Quick learner of new printing and finishing equipment • Strong attention to detail and ability to meet deadlines. • Excellent understanding of digital printing principles Please feel free to present your portfolio to support work experience with a cover letter or during an in-person interview. Benefits: • Hybrid position • Part-Time opportunity with flexible schedule weekdays and w...

...verses in that chapter for selection. ELSE the app prompts the user is incorrect and also prompts the correct chapter answer. C. THEN, IF the user selects the correct verse, then the app prompts that the user is CORRECT and scores an additional point. ELSE, the app prompts the user is incorrect and also prompts the correct verse answer. Repeat until the 10 questions of the questionnaire is complete. 3. At the end of the 10 questions, it displays your total score out of 10. 4. Afterwards, it returns to the home page, to START. The app should meet the following requirements: - Conduct a simple questionnaire based on the provided API - The app should be mobile compatible, as in looks aesthetically sound on mobile. - Should be compatible with all major browsers on PC, Ma...

We are looking for a videographer who can shoot an interview and b-roll for a tech company corporate video, in Oklahoma. Including use of a basic set of lights (in case the location requires it), and sound recording. No editing needed.

We are looking for a videographer who can shoot an interview and b-roll for a tech company corporate video, in San Antonio, TX. Including use of a basic set of lights (in case the location requires it), and sound recording. No editing needed.

...the landing page needs to be as per the attached example (I will send through as PowerPoint and as poorly converted HTML with images) ... but we want a wordpress theme around it so it looks like a proper website and is responsive compared just loading a single image on a page. i.e. needs to have - Company Logo at the top - Colours/Styles blue as per the example template - Copyright bar at the bottom - head office contact info at the bottom - menu with two items at the top (home and contact form) - basic contact form with capatcha, and the company contact details as well - made using wordpress with NO paid third party plugins please, really aiming for native wordpress here as it's just two pages - needs to be responsive so the text moves so it looks ok on a phone - N...

I have a rough draft of a logo that I need to improve. The design needs to be tightened up in terms of lines and edges, proportions, and overall clarity. On top of this, I would like a simplification of the existing design. The ideal candidate for this project should be a graphic designer with experience in logo modification. You should be proficient in translating rough designs into polished, professional logos. A keen eye for aesthetics and the ability to simplify a design while maintaining its essence are paramount. This project is perfect for someone who can work with my initial idea and elevate it to a professional standard. If this sounds like you, I'd love to hear from you. The image below is a t-shirt mockup with the logo on it.

I need a top-notch ghostwriter for a book emphasizing business sales strategies. Here are some specifics I'm looking for: - Knowledge in Business & Sales: You should have a strong understanding of business, particularly sales strategies, and be able to articulate concepts uncovered through interviews in a reader-friendly way. - Research Prowess: You will conduct a series of interviews with experts to create the content. - Word Count Flexibility: I'm not entirely sure about the exact word count yet but it will be a book that we will print and sell. Flexibility here would be fantastic. Prior book ghostwriting experience is required. Having written business or sales-related content before will give you an edge, and if you've actually ghostwritt...

...in various programming languages and frameworks. Key Responsibilities: - Proficiency in Front-end development using React, Back-end development using Django, Mobile app development using Angular or React Native. - Able to code in JavaScript, Python, and Java. The project will involve a blend of tasks that encompass different languages and frameworks, so an understanding of each is crucial. Ideal Skills and Experience: - Extensive experience in Front-end, Back-end, and Mobile app development. - Proficiency in JavaScript, Python, and Java. - Familiarity and expertise in working with React, Angular, Django. - Strong problem-solving skills. - Excellent communication and teamwork abilities. Please include in your bid projects you've worked on that showcase these spe...

...the assigned Digital Strategist and Graphic Designer. Responsible for the publication of content, on time, taking care of spelling aspects. Work hand in hand with the Graphic Designer assigned to the team, for the execution of creative content, proposing and ensuring the fulfillment of goals and objectives. Writing creative blogs and current trends. Ability to communicate clearly with users to interview them to create compelling customer success stories Position requirements/ Skills: 3 to 5 years of experience as a Marketing Content Manager, Community Manager, or related positions. Previous experience working with SaaS B2B Edtech companies is a plus. Bachelor's degree in Communication Sciences, Marketing, or related field is a plus. Experience executing different social me...

Bids cannot be changed once made, so bid accordingly or ask questions before you bid to get a feel for what is required... I am looking for an experienced UX/UI designer to refine and enhance my funnel pages. Although the elements already exist, their arrangement and optimization need attention to significantly increase conversion rates. The optimal candidate should have a solid portfolio of similar past work for review and have strong skills in CSS/HTML along with design skills. I'm interested in seeing examples explicitly demonstrating your skill in effective funnel page design meant for conversion increase. I will primarily measure success through increased conversion rates. I will provide the list of several items I would like improved over my existing site. Skills and...

Crea un sistema en Java, usando el IDE NetBeans y Xampp para la simulación de un sistema de control de empleados. En este proyecto desarrollarás las funcionalidades básicas del uso de Java e interacción con gestor de base de datos (MySQL) el uso de la biblioteca Swing de Java. Puntos para evaluar Uso de Variables Uso de Operadores Uso de Sentencias Uso de Instrucciones Uso de Arreglos Uso de Programación orientada a objetos Uso de Variables de texto Uso del controlador JDBC

I'm in need of a skilled web developer who can create a top-notch e-commerce platform for my makeup brand. The ideal candidate should be well-versed in e-commerce website development, with an eye for modern and minimalist design aesthetics. Key deliverables include: - A highly functional shopping cart: As my customer base grows, I need a shopping cart that can handle large volumes of transactions smoothly. - A visually appealing design: My brand is all about simplicity and modernity, so I need the website to reflect this. - Integration of a blog: To keep my audience engaged, I would like the website to have a dedicated blog section. This will contain regularly updated makeup tutorials and product reviews. Ideal skills and experience for this project include: - Experience ...

I need an inventive graphic designer to produce an engaging, fun, and playful logo and theme for our special project, which is a Top Performers Club. This would extend to creating documents, cards, etc that carry the same branding. - Style: The desired style is vacation-like, which should draw parallels with relaxation and enjoyment. Your creativity in bringing this concept to life is paramount. - Color: We are aiming to attract attention with bright and colorful shades that promote positivity and energy. The ideal candidate should have previous experience in playful designs and branding, proficient in various design software and excellent creativity skills. Understand the importance of cohesion in branding and able to produce attractive designs. Past work reference in simila...

the workbook consists of the below sections: - Section 1 - Vocational Education & Training - Section 2 - Core & Employability Skills - Section 3 - Learning Design - Section 4 - Learning Delivery - Section 5 - Assessment - Section 6 - Administration - Section 7 - Work Health & Safety each section contains between 15 to 26 questions, i will provide martial to help with finding the answers. the workbook is a training and assessment work book

I'm in need of a professional who can create an interactive map strategy with specific features. Key Responsibilities: - Develop an interactive map based on our requirements. - Implement a pop-up feature that displays real-time status updates. - Ensure the map is user-friendly and responsive. I need the map to: - Clearly display real-time availability status updates...functionality that's intuitive and visually appealing. - Be easy to use and navigate for all users, including those with minimal technical knowledge. I'm looking for someone with: - A strong background in map development, preferably interactive maps. - Experience with pop-up features and status updates. - A keen eye for design and user experience. Your work will be critical in helping us provide a top...

I am looking for only Indians. I'm in need of a skilled writer for two key tasks: a business report and a blog post. Please note that some details were omitted by the client, so you may need to clarify them as you work. For the business report, I'll provide ...audience is also not clearly defined, so the content should be versatile and appeal to a broad range of readers. The ideal candidate for this project is: - Experienced in business writing and market analysis - Proficient in creating engaging, SEO-friendly blog content - Able to adapt writing style to different target audiences - Comfortable with some degree of ambiguity and able to ask clarifying questions - Able to deliver high-quality work within agreed timelines. Please include samples of your previous wo...

...has been included in the advice document. All fees have been disclosed, all the correct products have been mentioned, recommendations, and reasons, no incorrect client names have been used (sometimes we cut and paste from other advice documents, so we need to check that the wrong name has not been included) etc. Again, the above is not an exhaustive list, but it is to give you an idea. My questions: 1. Can the above be done? 2. Can it be done with one prompt, or will there need to be several prompts that are ‘layered’. This will be important as I will be asking AI / Technology unsavvy people to use these prompts, so they need to be easy to use. 3. What would be the cost of this project for you to design…something. 4. Do you provide a guarantee? I do no...

As an online merchandise seller, I require an upgrade of my current Weebly website due to its limited customization options. Here's what I need: - Incorporation of advanced SEO tools for optimum visibility and top-tier ranking among search results. - Comprehensive e-commerce features to streamline the buying process for my customers and enhance the overall shopping experience. - Interactive design elements that speak to my brand's identity and keep my visitors engaged. - Multiple search options on the store for ease of navigation and faster access to desired products. In essence, my need is a more personalized, search engine-friendly website designed to exhilarate my clientele and increase sales conversions. The ideal freelancer for this project will be p...

...create a seamless and intuitive user interface. - Test and optimize the system for various devices and network conditions. Requirements: - Proven experience in real-time communication software development. - Strong background in audio processing, preferably with experience in speech recognition technologies. - Proficient in programming languages suitable for backend development (e.g., Python, Java, C++). - Experience with cloud services (AWS, Google Cloud, Azure) and their speech API integrations. - Knowledge of front-end technologies (JavaScript, React.js) is a plus. - Excellent problem-solving skills and attention to detail. - Strong communication and collaboration abilities. How to Apply: Please submit your resume, portfolio of relevant projects, and a brief cov...

I am a kitchen cabinet manufacturer based in the US, looking to hire a skilled sales manager to drive B2B sales of our products, specifically targeting construction companies and real estate developers throughout the nation. Key Responsibilities: - Develop and execute a comprehensive sal...negotiation and closing of deals. Skills and Experience Required: - Proven track record in B2B sales, ideally in the construction or real estate sectors. - Strong negotiation and communication skills. - Understanding of the kitchen cabinet market and trends. - Ability to identify and capitalize on new business opportunities. - Experience in managing a sales team is a plus. If you're a top-tier sales manager looking to make a significant impact in a growing industry, I'd lo...

My primary goal is to elevate my search engine rankings. As such, I am focusing on acquiring top-notch backlinks. - Backlink Sources: To begin with, I prefer that the backlinks for my local contractor business come mainly from blogs, online magazines, or educational websites. The more diverse but relevant the sources, the better. I need more local links. There are no links currently so need a mix of nofollow to look organic. Needs to be dripped. Roughly 100 dofollow needed. - Keyword Targeting: Crucially, the keywords or phrases that we need to target are 'excavation', 'excavating', 'land clearing', 'bush hogging', and 'demolition'. These phrases are an integral part of my business, and hence, they should form the backbone ...

I'm looking to develop an algo trading ...trading strategies, facilitating efficient and timely trading. The platform will primarily support stocks and Forex trading, so experience in dealing with these markets and their corresponding instruments is crucial. The ability to develop and integrate APIs for real-time data feeds and trading execution will also be highly beneficial. Proficiency in relevant programming languages (such as Python, Java, or C++) is essential for the successful implementation of this project. If you have experience in developing algo trading platforms and are confident in your ability to deliver a high-quality, tailored solution, please reach out. Your expertise will be pivotal in ensuring the platform's effectiveness in the Indian and US stoc...

I'm looking for a talented graphic designer to modify a picture I have on hand. Key tasks include: - Adjusting color and lighting of the image - Altering the color scheme to remain simple, favoring neutral tones, particularly grey, I do like the yellow in it already - Changing the text to read "The Concrete Company Inc." - Adding a minimalistic and modern rook crown, or its equivalent, to the top Ideally, the successful candidate will have a strong background in photo-editing, with a particular emphasis on color correction and graphic design. Their portfolio will demonstrate their ability to create simple, yet visually impactful designs.

Hello, this is a simple task. One of my friend got french nationality after 7 years live in France. All he want write a simple and nice text for post all of his social media profile to tell his story.. little bit motivations will appreciate on the text. 500 words maximum. If possible give a photo with textes. But no obligation.. ask all the questions need to ask in private. Small budget. Thanks.

I'm urgently looking for an SEO expert who can help me improve my website's visibility on search engines. Key Requirements: - Increase Organic Website Traffic: I need someone who has a proven track record of increasing traffic to websites. - Improve Search Engine Rankings: I'm looking for an expert who can help my website get to the top of search engine results pages. Target Audience: - Local Customers: My primary focus is attracting more local customers to my website. Content to Optimize: - Landing Pages: I need you to focus primarily on optimizing my landing pages. Skills and Experience: - Proven experience in SEO with a strong portfolio. - Proficient in optimizing landing pages. - Experience in targeting local audiences. - Demonstrated ability to increase...

I need help with writing 3 Java test cases focusing on functionality using JUnit. These test cases need to include mock objects.

Moda windows and doors Thailand need a comprehensive tool that can draft and manage quotations, invoices, and tax receipts. The ideal candidate should be able to: - Develop a user-friendly Android app with the primary functionality of creating quotations, generating invoices, and issuing tax receipts. - Include features such as data storage, enabling the app to keep track of past transactions. - Implement a PDF generation feature to allow for easy sharing and printing of documents. - Incorporate customer management functionalities, making it easy to access and edit customer details. - Calculate the cost per square meter accurately for windows and doors. The tool has to be versatile and compatible with different platforms to enhance its usability.

I'm seeking an experienced tattoo artist who can bring to life a realistic design of an open book with a rose laid on top. The tattoo will be placed on my arm, so it should be appropriately sized and detailed for this placement. Key Requirements: - Design Style: Realistic - Placement: Arm - Color Preference: Both (considering a color and black and white version) Please only apply if you have prior experience in creating realistic tattoos and are comfortable working with both color and black and white designs. Quality and attention to detail are paramount for this project.

I need an Android or PC based application for creating quotations, generating invoices, and tax receipts. It should support offline functionality, with essential features available without an internet connection. Key Features: - Creating Quotations: The app should allow users to create comprehensive and customizable quotations, including options to choose profile, colour, glass, mosquito netting, etc. - Generating Invoices: Users should be able to conveniently generate invoices based on the created quotations. - Generating Tax Receipts: The app should also support the generation of tax receipts. Additional Requirements: - Save as PDF: The ability to save these documents in a PDF format is essential. - Customer Data: The app should maintain a database of customer information. - Edit Old ...

I'm in need of a skilled Python developer with knowledge of RAG and Chainlit to create an AI-powered chatbot. - Specific Tasks: - Develop an interactive chatbot to be used by customers - Implement RAG and Chain...interactions and provide accurate information - Integrate the chatbot seamlessly into our systems and platforms - Desired Qualifications: - Proficiency in Python, particularly in relation to chatbot development - Expertise in RAG and Chainlit - Experience in creating chatbots with strong interactive capabilities The primary functionality for this chatbot will be answering frequently asked questions. The successful developer will need to be able to create a user-friendly interface and ensure the bot is able to provide clear, concise answers to a vari...

Basic hello world sketch project for screen. Connect to Xiao_ESP32S3 sense via screen. No time wasters please, questions welcome. Immediate start preferred, follow up opportunity for successful completion.

I'm looking for a Google Sheets expert to help me automate a process involving day by day data input process I'm seeking a freelancer who can streamline and automate the repetitive task of data import and export in Google Sheets. The ideal candidate should possess the following skills and experience: - Proficient in Google...streamline and automate the repetitive task of data import and export in Google Sheets. The ideal candidate should possess the following skills and experience: - Proficient in Google Sheets: You should have in-depth knowledge of Google Sheets and be able to manipulate data effectively. - Automation Skills: Experience in automating processes in Google Sheets is essential. Feel free to ask any questions, and please provide relevant examples of your p...

...our employees. They will be the primary users and beneficiaries of the program. Content Categorization: The training content should be organized by product type. This will allow our employees to easily find and engage with relevant training materials and resources. Training Process: Each employee will access pre-recorded training videos. I will personally upload the videos as well as the quiz questions with their respective selection options. Successful completion of the quiz should generate a PDF diploma. Additional Requirements: The platform must be responsive and developed using technologies such as PHP and HTML5, allowing full customization from the control panel. It must include a panel or dashboard from which I can upload more information, options, or videos in a personaliz...

...looking for an experienced Java developer with knowledge of the Bookmap API to convert an existing trading strategy from Pinescript to Java and implement it on the Bookmap platform. The developer will also be responsible for setting up the Bookmap API on IntelliJ Student Version on our machine and assisting with testing the converted strategy. Scope of Work: Setup and Configuration: Assist in setting up the Bookmap API on IntelliJ Student Version on our machine. Provide guidance and support in configuring the development environment. Strategy Conversion: Convert the existing Renko Scalper strategy, currently implemented in Pinescript, to Java. Ensure the converted strategy maintains the same logic and functionality as the original Pinescript version. Optimize t...

I have a .bin file, i can interpreat the file using a desktop software to get software number and software upgrade number from the file. file exist these info: SW: 2769022101 SW upg.: 2769033803 can you interpreat the bin file and retrive those data from the file. is it possible by php ? if not then if you use any other language then will you able to give api in json format so that i will send you file from php application and you will return json response. My budget: 500$ time: 3 days let me know if you can do thanks

I'm seeking an experienced Flutter Developer to build application that's compatible with both iOS and Android platforms. The key goal for this application is to facilitate efficient information sharing. Requirements: 1. Strong knowledge of Flutter: You should be well-versed with its nu...a sleek, user-friendly interface that makes sharing information effortless. Proven ability in crafting intuitive UI/UX will be greatly advantageous. 5. Collaboration & Communication: You should be open to receiving feedback and able to work seamlessly with a team. Excellent communication skills are a must. Please bid if you meet these requirements and are confident in your ability to deliver a top-quality information-sharing application. Your proposal should include a tentative tim...

...tool for professionals to track their supervision hours and continuing education. Key Features: - Time tracking: The app should allow users to log their work hours and track their progress towards meeting professional requirements. - Supervision log: A feature for users to input and keep track of their supervision sessions. - Reminders: The app should have a reminder system to help users stay on top of their schedules and deadlines. - Report generation: Ability to generate professional reports based on the gathered data. - Scan documents: Enable users to scan and upload important documents related to their professional development. Ideal skills and experience for the job include: - Proficiency in iOS and Android app development. - Strong understanding of UX/UI design principle...