Java sample code jobs

I'm in need of a skilled developer to create an intelligent transaction monitoring platform with big data capabil...parties to ensure seamless operation. Target Audience: This platform is primarily aimed at banking and financial institutions, as well as e-commerce companies. Preferred Technology Stack: - Java & Python for the core of the platform. - Big Data technologies for processing large volumes of data. - In-Memory DB for fast data storage and retrieval. - Drools & JBPM for fraud detection and management. The ideal candidate should have experience in developing similar platforms, with a solid grasp of real-time monitoring, fraud detection, data visualization and big data technologies. Strong background in Java, Python, with a good understanding of Drools...

I'm looking for a React and developer that integrate a Partical background to our website ASAP. We found this interesting sample: Although it looks like Vanilla implementation, we want it to be integrated into our react landing page. We are looking for someone to integrate the background exactly as it is just without a loading spinner at the top of our landing page instead of the big blue banner on our website:

I need assistance in creating a Python script that can dial a number through a VoIP service using the VCDial setup I have. The code should also play a pre-recorded message when the call is connected. The operating system I am using is Windows. Key Requirements: - Develop a Python script that can interact with the VCDial setup for dialing numbers. - Integrate the functionality to play a pre-recorded message once the call connects. - Ensure the script can run smoothly on a Windows environment. Ideal Freelancer: - Proficient in Python programming, with experience in telephony and VoIP setups. - Familiar with VCDial or similar systems. - Able to work effectively on Windows OS. - Prior experience in creating automated call systems or call centers would be a plus. My budget is not mor...

I'm looking for a seasoned Java developer who has experience working with XAMP. Your understanding of database systems is also crucial to this project's success. Please apply if you have the required expertise. No teams or companies please.

I am in need of a mid-level Java developer who can take on tasks in both backend and frontend development, along with database integration. Ideal Skills and Experience: - Strong background in Java - Proven experience in both backend and frontend development - Track record in effective database integration - Mid-level experience required Project Methodology: - The selected developer must be well acquainted with the Agile development methodology. Proficiency in Scrum management or Waterfall approaches is a plus, but the main focus is Agile. This project promises to be exciting and offers comprehensive exposure to diverse aspects of Java development. If your experience aligns with the requirements, and you're well-versed with Agile, I would love to consider you...

I'm urgently seeking a skilled graphic designer to help expand my skill set. The project involves learning the basics of graphic design and I'm particularly interested in incorporating Java into my work. Key Requirements: - Proficiency in graphic design - Solid understanding of Java - Ability to provide clear, concise explanations for learning purposes The ideal freelancer for this project should have experience in both graphic design and Java. A background in teaching or tutoring could also be beneficial. I need someone who can effectively communicate complex technical information in a way that is easy to understand and apply. Please only apply if you can start immediately, as I'm looking to complete this project as soon as possible. I'm open t...

I am looking for an experienced Android developer to help with a cou...Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples...

I am looking to fill a longterm editor position for multiple projects for my agency. I am run...raw footage, edit it and upload the edited videos in a separate folder. I expect a simple thumbnail that fits the ratio 1:1 on Instagram feed. All videos should be edited in 9/16 format for fullscreen experiences on IG Reels + TikTok.* *Please reach out to me here on “Freelancer ” and tell me a bit about yourself, your current situation and show me previous work.* ***Important***: *I expect a sample to quality check your work, if I find qualified for the position, I will provide you with the raw 60-seconds footage.* *Fluent English is a must + you must be able to jump on a Zoom call to go through the onboarding process(webcam is a must).* *Daily reports are expected whenev...

...transformation to leave an impression on potential partners and clients. Your task would be: - Implementing a modern design style across the presentation to ensure its engagement with the corporate world. - Emphasise image selection. Images play the main role in this Project. They need to be intriguing and powerful, reflecting the uniqueness of our work at Sniper Action Photo. I will provide all of the sample images. - While the main focus is on the images, typography and color schemes should not be overlooked. They should complement the images and strengthen the overall visual appeal of the presentation. Ideal Skills and Experience: - Excellent understanding of aesthetic and modern design style. - Proficient in PowerPoint (Or Canva or other tool) and graphic design. - Strong ...

I'm in need of a proficient developer to build me a simple QuickBooks online application. This application should be geared towards triggering real-time dispatch of event data on items/products inventory to a webhook like Zapier. Below are the specific requirements: - Dispatching of Item Names, Quantities, and Prices: The application should be able to send all item/product data particularly item names, quantities, and prices from QuickBooks to Zapier. - Real-Time Data Dispatch: The application should be able to dispatch this data in real-time to ensure high responsiveness and accuracy of data. Ideal skills and experience: - Demonstrable experience in creating QuickBooks integrations - Familiarity with Zapier webhooks - Knowledge of inventory data management - Strong coding skills w...

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I need a skilled freelancer to extract table data from a PDF file. The extracted data will be used for analysis in a Microsoft Excel spreadsheet. Key Requirements: - Extract tables from a PDF - Ensure data quality and integrity - Deliver the data in a Microsoft Excel format Ideal Skills: - Proficiency in PDF data extraction - Strong understanding of tab...Excel spreadsheet. Key Requirements: - Extract tables from a PDF - Ensure data quality and integrity - Deliver the data in a Microsoft Excel format Ideal Skills: - Proficiency in PDF data extraction - Strong understanding of table structures - Experience in working with Microsoft Excel - Attention to detail and accuracy is crucial look attached PDF and EXCEL then Bid, start Bid writing PDF and sample attached. So I know you lo...

...Strong knowledge and experience with internet radio app creation would be highly advantageous - Exceptional understanding of the Android development environment and tools Freelancers who feel confident they can realise these requirements should get in touch. Please provide information on similar projects you've completed or skills that are particularly relevant to this project. Attached is a sample...

...and short format videos and posts, specifically: - video frames, - subtitles stylings, - thumbnails, - background images, - circular character frames. These elements should be eye-catching, diverse, and tailored to each franchise's unique visual identity. - We are 2 people in this project, and we each need a thematic personal profile picture as well (current, non-thematic images attached as sample). These should be suitable for Facebook, Instagram, Discord, YouTube, Twitch and TikTok We are actively avoiding AI-made content, so please avoid its use - or keep it to a minimum. Ideal candidates for this project should have: - Proficiency in graphic design and animation, with a strong portfolio showcasing previous work in a similar context. - A deep understanding of the v...

I am looking for an experienced Android developer to help with a cou...Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples...

I'm looking for a skilled graphic designer to create a modern, visually appealing tri-fold menu for my pizza takeaway business. Content to be copied from our newly created website. I can provide sample menu card of our other store. It can be similar to that menu but design needs to be improved and eye catchy. Would be great if you can share sample of menu that you have. Timeline is very tight.

I am in need of a skillful audio engineer who can do a high-quality job in removing background noise and isolating the dialogue on an audio file. This task will specifically target an MP3 file. To produce a top-tier result, it is ...capability to fulfill this job. This is what I am looking for in my ideal freelancer: - Extensive experience in noise reduction and dialogue isolation - Capable of working efficiently with MP3 formatted files - High attention to detail - Ability to deliver the project in a timely manner If you can meet these requirements, I'd be glad to hear from you. Please include your experience and relevant sample works in your proposal. I wish to have this project completed as soon as possible without compromising on the quality. Let's create somethi...

I'm in need of a Junior Full Stack Engineer who is proficient with Java, with beginner level experience. The primary task will be to work on implementing Go Live for an assigned project. Ideal skills for the job: - Understanding of Java programming language - Ability to work collaboratively on a team - JSON - XML - SQL - Data Mapping Some experience with project implementation is a plus. Dedicated beginners are also welcome to take their first steps in a real project.

Hello, I have a dating app that was developed 4 years ago and is published on Google Play. It was made in JAVA, but now the version is depreciated on the market. What I want for this app is to rewrite the code using Kotlin or Flutter, because this app was made in Java 4 years ago. Within the app it has many functions. Apply for this project and tell me the price at which you would do it. and The estimated time. - Implement in the app (Membership - payment plan with Google)

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I have a private football manager game online. Written in PHP and TWIG. The script has already been adapted to PHP 7 (from PHP 5). 1. Now it has been noticed that 1 function, 1 module does not work properly under PHP 7. This module needs to be adjusted. 2. I need a few minor adjustments and functions in the game and in the admin area. 3. Then ...area. 3. Then I would like to have a new module. A calendar where you can see the days and what matches you have on those days. (Read from the existing database and display). And with some functions. You have to know that every extension to this script will be written in modules. These are then copied into the directories and taken over by the main script. Who can help? Further information and sample images if you are interested and c...

Need a solution A barcode app to print and track our inventory. (Barcode&QR desirable)Online - Webbased. ProductCode/SupplierCode/Category/SubCategory/Batch/Colour/Size/Expiry/Selling PriceA/X/X/X/X/X/XX/XX/XXXX/XXXXXX.00Item description must print on the lable More details: We wish to use this app to count our inventory using bar code scanners Also when items are placed in a box to transfer between two shops, we need it to be able to use the scanner and count accuracy. Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

I'm in need of a comprehensive warehouse inventory replenishment tracking system for our Fastener drawer at Home Depot. The system should have a focus on reporting and ana...our data streams refresh every two weeks. and I will have two complete sets by then. After that, 30 days of testing, adds and changes, will follow. At this conceptual phase, it may not be a question of price, or product...... its probably going to be based on a simple reason to move forward ( like the developer has done it already with Home Depot, or a provided realistic not full functioning sample gets provided for assessment) Anything that has the name Crown Bolt 8979, a graph, a chart.... even done on the existing Ai created spreadsheet would be impressive to the stire lecel personel who will selec...

I need a comprehensive HTML/CSS solution for my report pages. it must be clean code with easy names class and id's not generated with ai Key Requirements: 5 pdf files not just this one . - Create inputs: I'm in need of a web developer to build inputs that can be used to create a real report. - Input types: The report inputs should include text, number, and date inputs, as well as checkboxes and tables. - Layout: The layout of the report pages should be exactly as shown in the sample page I will provide. Ideal skills for this job include: - Proficiency in HTML, CSS, and JavaScript. - Experience with form creation and layout design. - Attention to detail to ensure the layout is replicated accurately. i have x5 reports needed to be done not just this 3

SAP BTP / Cloud Foundry DevOp's Create the CI/CD pipelines for a new application built in Java & React. Deploying on SAP BTP (similar to Cloud Foundry) Create release packages Time sensitive - start immediately

I'm seeking a skilled microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experienc...

I'm seeking a talented video creator to produce 3 brief videos for a social media promotion. The ideal duration of each video should be around 30 seconds. Key requirements: - Video Duration: 30 seconds each - Total Videos: 3 - A sample video will be provided - Video should be animated character I'm looking to target the younger audience and garner their interest in the promotional content. The project is on a tight schedule, so I'm looking for a professional who can deliver these videos as soon as possible. Please keep in mind that the budget for this project is fixed, so no additional costs should be incurred. Ideal skills and experience: - Proven experience in creating engaging and professional social media video content - Ability to create concise and compe...

...activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Kepanjen, Malang • Has a camera or phone/tablet of quality with a camera, internet access Please see the attached file for the site visit guideline. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be released the following week after the site visit to give us time to organize the report and contact you if we need additional clarification....

...working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) San Fabian, Pangasinan, Philippines • Has a camera or phone/tablet of quality with a camera, internet access Please see the attached file for the site visit guideline. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be released the following week after the site visit to give us time to organize the report and contact you if we need additional clarification....

Looking for a Google Cloud Platform (GCP) expert who can assist with Cloud Functions and Vision API integration and deploy func...integration and deploy function on google cloud - Your main focus will be integrating Vision API for images batch processing and setting up Cloud Functions. The urls of images will be in excel file in google cloud. The parse result to be placed in columns next to url column. - The data primarily processed with text detection. Ideal Candidate: - Proficient in GCP services, specifically Cloud Functions and Vision API. - Experienced in setting up GCP services for one function. - Skilled in implementing Vision API for image processing. - Strong understanding of data processing in GCP.

I am looking for a skilled and experienced Full stack developer with Hands-on experience in Java Hands-on experience in Angular/ REACT Hands on experience on AWS RDS/AWS S3/Oracle/AWS Athena/ SQL In-depth knowledge in Core Java, Spring framework and RESTful API Services, Apache Camel, CI/CD Jenkins, Containerization Experience with AWS Cloud and its services like EC2, Athena, Lambda, S3, SQS and Cloud Formation Experience in writing JUnit test cases Problem-solving abilities

We need to create a plugin that will handle the matching of products with the specific types of cars. The types of cars are actually the combination of the following data: CarTypeId - Maker - Model - Year - Ro...plugin should implement the following: DATA Import: A way to import data from Excel file (example file attached). The import file might contain data for many SKUs and should overwrite the data of every specific SKU. As a result all the matching of Cars to SKUs is actually done in the Excel file. Products Filtering: Ability to filter the products that are matched to cars according to the cars (sample image attached). To make things easier, the filtering of the products could be enabled only for specific categories of products and be presented only on pages of these product c...

...conditional aspects of the process, for example if there are any stages of the process where resources only become available once the previous sample has been processed. c. Second, write out the relevant equations associated with each step of the process, and construct a formula for the overall time in system. d. Use relevant notation and write out equations using Equation Editor in Word. e. Note – the rule of thumb is that any reader can pick up your report and replicate your results by following the methods. 2. Use mean values of each parameter to construct an “average” solution. a. Unit of interest – a DNA sample collected by a CSI. That is, each sample must be modelled individually. b. Assume both CSI and forensics lab operations work 24...

I'm in need of a skilled HTML - CSS - JQuery developer who can help me build a creative a content to add Describtion on the Images. We need for our Ticket system a to upload image and mark them and create Task for that. We will provide u the the HTML Page where u have to add ur work on it. Key responsibilities: - Designing a creative website that stands out - Ensuring the website is fully responsive for mobile devices - Implementing animations and transitions to enhance user experience Ideal skills and experience: - Strong HTML, CSS, and JQuery skills - Experience in creative website design - Proficiency in creating responsive layouts If you have the required skills and can help me build a creative, responsive website, I'd love to hear from you.

I'm in search of a skilled Java coder to assist with a full Java mini project. Key Responsibilities: - Collaborating with me to scope the project - Developing a full Java mini project - Providing regular updates on progress - Ensuring the project is completed successfully Ideal Candidate: - Proficient in Java with demonstrable experience - Experienced in developing software applications - Clear communication skills and a collaborative mindset - Experience with full cycle software development - Ability to meet deadlines and provide regular updates Looking forward to your application!

...details before you bid Kindly bid if you are experienced in image editing...set in pixel -900 X 700+save to .png format and webp format The sample of the requirement is attached for your reference.... your quote will be considered for 1000 products images. All the images is for grocery shop 1) All products should be cropped individually from the brochure or image or website link, The same shall be shared to you as per the required data. Any visible imperfections need to be painstakingly cleared off. Each picture will have to be improved in terms of lighting and contrast to make it more visually appealing. 2) the Size of the image should be 900 X 700 (Sample attached for your reference) 3) No Duplicates images should be created even if the brochure /excel or images (prov...

For this role, I'm urgently seeking an experienced Java Developer, though a specialization in Java SE, Java EE, or JavaFX is not necessary. At this time, a broad understanding of Java, rather than specific Java skills, is most crucial. Key Requirements: - Proven Java development experience is vital, as it'll aid in current project requirements. - Knowledge of specific APIs or libraries to extend capabilities and integrate systems. When applying, kindly provide the following: - A summary of your Java developer experience - Articulate your knowledge and usage of specific APIs or libraries. Looking forward to connecting with experienced and knowledgeable Java experts for a swift project execution.

Urgent Requirment for the Java Developer

There is a sample site, it will be cloned and the web design will be designed. the site will be cloned

We are looking for Indian Male Voice Over Artist. apply with your ads voice sample. bid without sample will not be considered. and please let me know your charges for 15-30 Sec

I require a specialist to integrate Phonepay SDK into my Android application to facilitate in-app purchases. This demands a comprehensive understanding of the Phonepay SDK, as well as expertise in Android app development. Here's what I need: - Integration of Phonepay SDK into my Android app for secure and seamless in-app purchases. - Guaranteed functionality after integration, with purchasers having a smooth, error-free experience. Ideal Skills and Experience for the Job: - Experience with Phonepay SDK - Proficient in Android app development - Knowledgeable in integrating payment gateways - Proven record in similar projects. The ultimate goal is to deliver a user-friendly application capable of safe and efficient in-app purchases via Phonepay SDK. If you are up for the challeng...

...and you both speak according to topics. Requirments- Native Canadian Quebecois French Working tool- Our APP + Phone call (skype) Conversation time- total 2 hrs with 3-4 topics(about 20 mins for each topic)/2 persons as a group. Payout: $70 (2 person as a group) total 2 hrs with 3-4 topics. Its a one time project only. NOTE-: For this project we need a 1 minuet group conversation as a sample. ( in sample you speak anything with your partner in same room . we just need to check your native accent and enviroment) Work requirments: The recorders (Both recorders) record face to face in the same room by using our application and making the phone calls simultaneously. The recorders shall arrange two phones in total One phone is downloading Our Application The other phone ...

...only Topics and you both speak according to topics. Requirments- Native Australian Working tool- Our APP + Phone call (skype) Conversation time- total 1.5 hrs with 3-4 topics(about 20 mins for each topic)/2 persons as a group. Payout: $80 (2 person as a group) total 1.5 hrs with 3-4 topics. Its a one time project only. NOTE-: For this project we need a 1 minuet group conversation as a sample. ( in sample you speak anything with your partner in same room . we just need to check your native accent and enviroment) Work requirments: The recorders (Both recorders) record face to face in the same room by using our application and making the phone calls simultaneously. The recorders shall arrange two phones in total One phone is downloading Our Application The other phone...

JAva project deployement on digital occean with domain pointing and ssl certificvate

Look for an experienced developer well-versed in JAVA to turn my vision into a successful arcade-style game. The goal is to start development immediately. Details: - I require a JAVA arcade game developed speedily, with high priority on quality and efficiency. - The game details, plot and other specifics will be shared with the selected freelancer. - Since target audience info isn’t provided, the game should be suitable for all age groups. Skills required: - JAVA game development experience - Understanding of arcade-style games - Ability to meet strict timelines Please include examples of previous game development projects in your proposal. Looking forward to potentially working with you.

I want a software, the device I use to print the output of the project I prepared as WebView, Image, and PDF is TSC, for this, it is necessary to use the connection method 'socket' with the IP and port 9100. Additionally, the '' library inside should be utilized for the application to run. The resources available are as follows, along with an example APK.

I'm seeking a skilled PHP/MySQL developer to create a custom PHP POS application. This job will require you to have good experience in PHP/MySQL. You will be paid on a task-based. We will test you with some sample tasks. To be eligible for further discussion I want you to have a look into the portal by visiting the below link and create a free account and try the portal give me one issue you have faced and can be improved in the portal. If you are unable to do above then your application will be rejected immediately.

I'm seeking an expert researcher to build a comprehensive list of 3300 Chair of Governors from public secondary schools for me. Each secondary school has one, if a chair can not be found clerk of Governors acceptable. Site to help The budget is $100 no more - please send a sample of 10 to 20 Governors Key requirements include: - The list should be organized alphabetically by county/area - I need contact details to include email addresses and phone numbers. Your experience with web research, data mining and data entry will be crucial to successfully carry out this task. Knowledge of educational institutions and contact compilation is key. Please ensure that the details gathered adhere strictly to public

I need a proficient Matlab coder to assist with debugging my existing Matlab code which is currently undergoing some issues. Here's what needs to be accomplished: - Debugging: The code needs to be thoroughly examined for bugs and the cause of the malfunctions need to be rectified. - Adding New Functionality: Progressive functions need to be infused into the existing code to improve its overall productivity. - Optimization: In order to expedite the execution process, the overall performance of the code needs to be enhanced. The ideal candidate should not only possess substantial experience in Matlab coding, but must also be dexterous in debugging and optimizing for performance improvement. Prior experience in adding new functionalities will be highly advan...

Hi, we need a c# .net/ maui p...ios & android projects; - the developer must provide c#, not hardcoded and fully commented source code; - the developer can't use third party components except for open source ones; - in case third parties components are involved, the develope must ensure us the licenses for third parties components allow distribution/use for commercial purposes; - the developer must sign the feelancer's intellectual property agreement. The payments will be: - 1/3 milestone after the developer provide sample projects for each platform with the compiled package, after we checked it's fully compliant - 2/3 milestone after the developer provide sample projects for each platform with the package's full source code, after we ch...