Spring boot batch read from database and write to file jobs

I'm looking for an expert to assist with migrating our email solution from an on-premises Exchange to Office 365. Key Requirements: - Migration of over 200 mailboxes - Transferring of contacts and calendars alongside emails - Ensuring minimal downtime during the transition Ideal Skills and Experience: - Proven experience with Office 365 migrations - Proficiency in handling large scale email migrations - Expertise in data transfer including contacts and calendars - Excellent troubleshooting skills to handle potential issues during the migration process

I need a proficient developer to integrate AWS S3 into my website and app for storing user files, primarily images and videos. Key Requirements: - Implement AWS S3 for storing user files - Ensure the integration allows for authenticated access only - Use a custom authentication service for access control Ideal Skills: - Experience with AWS S3 - Knowledge in website and app development - Proficiency in implementing access control systems - Familiarity with custom authentication services

READ CAREFULLY WELL DON'T APPLY IF YOU'RE NOT AN EXPERT BECAUSE YOU WILL BE QUESTION Budget: $250 Objective: Create an AI-powered software tool for automating and improving government workflows, such as document processing, form-filling, and summarization. The project will aim to enhance efficiency, reduce bias, and promote ethical AI use within public services. Scope of Work 1. Research and Setup Study the relevant government workflows (e.g., document handling, form processing, etc.) to identify automation opportunities. Select appropriate AI techniques for natural language processing (NLP), machine learning (ML), and document summarization to fit the identified workflows. Implement ethical AI practices to...

I am seeking a talented HTML developer to convert a single-page Figma design into fully responsive HTML and CSS using Bootstrap 5. Quality and maintainable coding practices are essential. If your work meets expectations, there will be opportunities for additional pages in the future. Requirements: Proficiency in: HTML, CSS, and Bootstrap 5. Bonus: Experience with React.js is a plus. Ability to ensure clean, responsive, and pixel-perfect implementation. Developer must complete this work today and must be able to meet the strict deadline of today by 8:00 PM IST. My budget for this is Rs.1500 - Rs.2000 Max. Please start your proposal with the word "HTML" to confirm you have read the full job description. Propos...

...design is to increase brand awareness in a way that's friendly and welcoming, appealing to potential clients who walk by. Key Aspects: - The design should reflect a modern and sleek style, but with a friendly and welcoming undertone. - It should incorporate my brand palette, but I'm also open to suggestions for complementary colors. - Ultimately, the design should help promote my brand in a positive light and attract more clients to my practice. Ideal Skills: - Graphic design with experience in branding - Ability to create visually appealing, professional-grade designs - Understanding of color theory and brand alignment - Experience designing for physical spaces, particularly in commercial or healthcare ...

I'm in need of a skilled developer to scrape phone numbers from www.yellowpages.com.au. The data should be categorized into Plumbers, Electricians, HVAC companies, Roofers, and other trades. Key Requirements: - Delivering the data in an Excel spreadsheet - Including the Company name and Website URL along with the phone numbers - Formatting the phone numbers in International format for easy dialing Ideal Skills: - Proficient in web scraping and data collection - Experienced in using Excel for data organization - Knowledgeable in categorizing trade-related companies

I am looking for Google PPC experts who can teach me how to run successful campaigns for my websites. My primary goal is to generate leads or sales for these businesses. Therefore, I need someone who can guide me through the process and teach me. Before hire: * Please verify you can speak good English that is easy to understand for training. * Please provide proof you are able to get great result with previous clients Do these things when applying: * We will use any desk screenshare to my pc for training + voice chat. * When applying, Put "I've Read Everything" to be considered * When applying, show me your successful case study form past work

I am Jeremiah from Eternity Ready. We are a Faith and Family Media Streaming company, We offer TV, Radio, Podcasts and On-demand content. This project is related to data entry for schedules from radio stations. Please read below to learn more. Only bid in our budget to get hired. Project Requirements / Scope: Manually enter or copy & paste schedules for up to 8 Radio stations into my web site. You will also find images to upload for each radio show you enter in the schedule. This should be a very easy job. I will train you. You visit each radio station web site to get the schedules. The images must be high quality. If you can not find a good one on the radio station schedules. I will be provide you a few ...

Please retain the same logo. maybe make logo silver and with gold lines A name card for a design and build contractor should reflect the qualities of professionalism, premium quality, and trust. Here’s how you can achieve that: ### **Design Elements** 1. **Clean and Minimalistic Layout:** - Use a minimal design with plenty of white space to convey sophistication. - Opt for a well-organized layout that makes contact information easy to read. 2. **High-Quality Materials:** - Use premium cardstock or materials like textured paper, matte finish, or soft-touch lamination. - Consider unique options like metal cards, wood veneer, or embossed details for a luxurious feel. 3. **Typography:** - Choose elegant, mode...

1. Read everything before bidding. 2. Visit my website to see what I sell. () 3. I have already completed my web design and SEO. Off page SEO is the only thing I may be interested in. 4. Please bid your 30 day basic salary requirement. 5. I will pay your salary plus a commission of 5%. 6. My products and services also need to be delivered, so some of the items such as web design, SEO, Graphics and more will need to be created for my clients. I will also be looking for providers of these services. 7. Your bid must not be AI generated and must show to me that you read and understand all 7 points displayed here. Start your proposal with Dear Ms White Heart, or else your bid will automatically be rejected.

...Telephony Service. Use CRM Integrate Using Api Keys And Create Custom Dialer Solution For Call Center Note: For Ai Voice Bot Preferred To Use Open Ai ChatGpt Models. For Custom Telephony Service That Charges Fix Cost For Unlimited Outbound And Inbound Calls Like Aircall Ai. Features Required Batch Calling For Outbound Calls Thats Allows To Do Bulk Calling At The Same Time. Call History Monitoring: Access detailed records of all calls, complete with statuses and outcomes. Advanced filtering options enable users to sort calls based on success rates, latency, and user sentiment, facilitating the swift identification of failed calls and performance bottlenecks. Post-Call Analysis: Automatically analyze customer conversatio...

Malay Recording Project We have a project, that needs Native Malay speakers, we will give you the text, and you need to record 363 Short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $5 dollar for 363 sentences sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

...script/program to track and display betting lines from several sportsbooks. Some sites like OddsJam already do this, but I only need about 5% of the functionality of OddsJam. You really need to be familiar with sites like OddsJam before you can do this project. Here are the features I need: 1. Sports Screener - Moneyline, Spread and Totals 2. Low Hold Screen 3. Bonus Bet Calculator – There are free ones already available online, so it might be okay to link to one of those, but integrating it into this program would be even better. 4. Arbitrage Calculator – there are free ones already available online, so it might be okay to just link to one of those. However, integrating it into this program would be even be...

A mobile app is required to read NFC cards. ACR122 reader. The reader libraries are native but must be completed for a flutter application. Simple task just read and write balance in card.

My office is expanding! I’m looking to work with 5-10 Individuals who are interested in a work from home business opportunity. The schedule is flexible, No experience is required. Requirements are being over the age of 18, having a clean background & must reside in the US. - The ideal candidate should be self-motivated and disciplined. - The role primarily involves sales and marketing. - I will provide training through one-on-one mentoring. The perfect candidates for this opportunity are those who are eager to learn, have a passion for helping others, and are committed to personal and professional growth.

I ...need a skilled SolidWorks professional to create a detailed 3D model based on a provided sketch. The model should focus on intricate components and parts. While I can provide some specifications and references, expert input and assistance in developing additional specs will be necessary. Ideal Skills: - Proficient in SolidWorks, particularly in 3D modeling - Experience with creating detailed models - Ability to interpret and work from sketches - Capable of providing input and assistance with specifications - Knowledge of engineering principles and design standards Please provide examples of your previous SolidWorks projects, particularly those involving detailed 3D modeling. A keen eye for detail and a strong unde...

...freelancer experienced with Canva to help me enhance an existing document targeting elementary-aged, early readers (5 to 10 years old). The document needs a complete visual overhaul, while keeping all of the current copy intact. The desired style is 'playful and colorful'. It should engage young readers and keep their attention. You have creative freedom over the color scheme, though it should remain cohesive and improve legibility. Key Focus Areas: - Text Formatting: Ensure all text is easy to read and appropriately formatted for young readers. - Graphics: The most important aspect of this project. You'll need to edit existing graphics and potentially replace some with more suitable ones. - Backgrou...

I'm seeking a talented illustrator to create a captivating cover for my children's fiction book. The style should be whimsical and engaging, appealing to the young readers and their parents alike. Ideal skills and experience: - Proven experience in designing children's book covers - Strong illustration skills with a whimsical style - Ability to convey a playful and imaginative tone through design - Understanding of the children's fiction market - Portfolio demonstrating similar projects ideally i would send you the text for the book and you could chop the story down to 24 pages with pictures behind the text, leaving it a captivating read for the audience

I'm in need of a skilled data entry professional to assist with entering numerical data from our databases. The primary purpose of this project is for record keeping. Ideal Skills: - Proficiency in data entry - Familiarity with handling numerical data - Experience with database management - Attention to detail - Good organizational skills Your task will primarily involve: - Accessing our databases - Accurately entering numerical data - Ensuring all records are kept updated and organized

I'm currently facing a challenging situation with my disk encryption. I've forgotten the passphrase for my LUKS encrypted disk. Additionally, I've been experiencing slow read/write speeds, which I've attempted to troubleshoot, but without success. Ideal skills and experience for the job: - Expertise in LUKS disk encryption - Experience with data recovery - Knowledge of disk performance troubleshooting - Familiarity with Linux systems - Strong problem-solving skills - Excellent communication skills

I'm in need of a professional simultaneous interpreter for an upcoming state test; the interpreter will read the test questions in Spanish. The test is the C35 trade examination, which covers the field of plastering and construction. Key details: - Language: Spanish - Type of interpretation: Simultaneous - Subject matter: C35 trade examination Ideal candidate should have: - Proficiency in Spanish and English - Prior experience in simultaneous interpretation - Familiarity with plastering and construction terminology - Ability to maintain clarity and accuracy under pressure

Before bidding, READ the attachment about working with us first! I am looking for a talented animator who can transform a static infographic (example attached) into a dynamic and engaging motion graphic animation. The goal is to make the steps visually appealing and easier to follow while maintaining a clean and professional style. Details: The animation will need to depict a step-by-step process, including elements like adding objects, pouring liquid, sealing a bag, waiting for a specified time, and showing the end result. It should be smooth, clear, and either visually similar to the provided design or presented with your own creative interpretation, as long as it effectively conveys the process. What I&rsq...

...modern flyer for my new shelving and send it out to local designers and architects. The flyer needs to be in both digital (PDF) and print formats. Key Responsibilities: - Create a new, sleek and modern flyer design. - Distribute the flyer to local designers and architects. Ideal Skills: - Graphic design, particularly flyer design. - Understanding of modern design aesthetics. - Experience in distributing flyers to target audiences. - Ability to create both digital and print ready designs. Clear communication of product . Ensure the product is - modern bar shelving... with high quality images that showcase the unique design and craftsmanship. Highlight unique selling points Emphasise that this is th...

...experienced freelancer to write a customized AWK script that slightly modifies my log files. The script should be able to extract and combine data from Line A and Line B, which are joined by a matching hex string found in the two lines. The number of lines between Line A and Line B can vary. A small catch is that the matching hex string can also be between Line A and Line B, but both Line A and Line B begin with static text values. Therefore, the target Line A and Line B values can be clearly identified by the static text values. See the attached detailed and full description. I can give an example file for testing, but the attachment describes the project in complete detail. Key requirements: - The ...

Trace into vectors the bitmap 3/4 head on the .ai file sent by the client while also adding eyes bellow the shades and also remove the shadows from the suit in the .ai character model.

We have 2 SQL databases. A source database and a target database that have completely different structures (tables, field names/types and relations). We're doing some migration planning from source to target and need some consulting advice on how to best map tables and fields for ETL migration. We are looking for a solution that uses AI and/or ML to avoid doing this all manually the schema mapping. Please put "SCHEMA123" at the start of your proposal so we can filter out automated responses. Please list any details of your experience in doing a project like this. Thanks!

I'm looking for a seasoned professional with advanced knowledge in SQL database architecture. The primary task will be designing a new database. Ideal Skills and Experience: - Extensive experience with SQL - Proven track record in database design - Ability to understand and meet project-specific requirements - Strong problem-solving skills - Excellent attention to detail

Seeking an experienced ZebraDesigner professional to create and troubleshoot new barcode label designs. Labels will contain product details, serial numbers, and batch numbers. Ideal candidates should be: - Proficient in ZebraDesigner - Bilingual: Fluent Spanish speaker - Experienced in creating barcode labels - Skilled in troubleshooting design issues Please provide examples of relevant past work and your level of proficiency in Spanish.

I'm seeking a professional capable of creating an STL file for a 3D model of the Ark of the Covenant. The primary use for this STL file will be for injection molding, with the end product being a single-piece, plastic object. Key Requirements: - Proficiency in CAD software to design the STL file. - Prior experience in creating STL files for injection molding is essential. - Expertise in designing single-piece objects. Ideal Skills: - CAD Design - STL File Creation - Injection Mold Design - 3D Modeling - Single-Piece Object Design

I am looking for a skilled developer to create a program that extracts text from Korean, Japanese, or Chinese comics and translates it using external AI services via APIs. This program will act as a bridge, utilizing existing AI tools for text recognition and translation. Key Features: Text Extraction: Extract text from comic files, including speech bubbles, captions, and annotations. Handle various formats such as scanned images, PDFs, and digital comics (e.g., PNG, JPG, WEBP, ePUB). Translation Integration: Use APIs from AI-based services (e.g., Google Translate, DeepL, OpenAI GPT) for translating the extracted text. Ensure seamless integration with third-party AI services. Supported Input Formats: Image files: PNG, JPG, WEBP. ...

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I'm seeking a skilled video editor to help me remove names from an MP4 Zoom recording. The names are static and appear throughout the entire video. Key Requirements: - Expertise in video editing, especially with MP4 files. - Ability to seamlessly edit out text so the transformation is completely unnoticed. - Attention to detail to ensure the final product is clean and professional. Please provide examples of similar projects you've completed in your bid. There are in total about 10 videos ... but the process is exactly the same for all.

I need to convert file format from Altium Designer format to EAGLE format the Altium files are for STM32F746G-DISCO PCB Design () PCB are 4 layers medium complexity with components THT and SMD both side and following dimensions The conversion should be reviewed manually (no automatic conversion) in all details and DRC applied and the final result on Fusion 360 (or Eagle) should be 100% error free including Gerber file generation and libraries

I have multiple .stl and .obj files that require modification before they can be 3D printed. Specifically, the tasks will involve: - Adding or removing structural components from the files. Ideal candidates for this project should have: - Proficiency in 3D modeling software. - Prior experience in preparing files for 3D printing. - Strong attention to detail. - Ability to understand and implement necessary changes to structural components.

I have a collection of printed documents containing text data that need to be entered into a Word document. The ideal freelancer for this task should possess the following skills and experience: - Excellent typing skills with a high level of accuracy - Proficient in Microsoft Word - Prior experience in data entry - Attention to detail - Ability to maintain confidentiality and handle sensitive information with discretion.

Project Overview: We are looking for a skilled web developer to help build a rosary reading web that simplifies the experience of reading and praying the rosary. The first version of the web will focus on providing an easy-to-use interface for reading rosary scripts and counting the recitations of "Hail Mary". The web will be designed for both beginners and advanced users, with a clean, user-friendly interface and the ability to switch between modes. Key Features for First Version: Rosary Scripts: Display full scripts of the rosary prayers (Joyful, Sorrowful, Glorious, etc.) Count the number of recitations of "Hail Mary" and other key prayers. The ability to track progress during prayer (e.g., which praye...

Hi Developers, Please read this carefully before sending your offer: Budget: My budget is strictly $500. If you can deliver quality work within this amount, only then send your proposal. 1. Use an existing WordPress website and app, making minor revisions to align closely with our reference app. Requirements: 1. Single Restaurant with Multiple Branches: o The app must support operations for multiple branches under one restaurant. 2. Ordering Features: o Customers should be able to browse the menu and place orders for food and merchandise. o Payment integration using PayMongo API to allow secure online payments. 3. Communication Features: o In-App Chat: A messaging system where customers can communicate with the restaurant directly about t...

I'm a beginner in Power Queries, seeking a tutor to guide me through data transformation and merging queries. Together, we'll improve an existing Excel file for better data organization. Sessions will be over Zoom, which will be recorded for future reference. Ideal skills and experience include: - Proficiency in Excel, particularly Power Queries - Prior experience in online tutoring or teaching - Ability to simplify complex concepts - Strong communication skills - Patience and understanding towards beginners

I'm seeking a web developer to create two distinct websites - a job board and a travel-focused site. Job Board Website: - Utilize a WordPress template for efficient and quality development. - Key functionalities include resume submission, job search and filtering, and an employer dashboard. Travel Website: - This site should facilitate payment for Evisa applications. - Integrate a secure and reliable system for Credit/Debit Card transactions. Please quote separately for each project. Use the word 'Banana' in your message to confirm you've read and understood the requirements.

...Team for a Custom Website and Mobile Application We are looking to build a long-term partnership with a dependable and skilled development team. This is NOT a job for out-of-the-box solutions or one-off developers. If you plan to use pre-built templates or do not intend to provide long-term support, please do not apply! If you have relevant experience building custom web and mobile applications, and can provide examples of your work in your bid, related to recruitment and job-matching industry, keep reading. High-Level Job Overview We are a startup in the professional recruitment and job-matching industry. Our goal is to develop a custom website and mobile application (iOS and Android) that con...

...management, allowing the owner to track properties, units, tenants, rent payments, and maintenance requests. Key Goal: Have a minimal but complete system that you (the owner) can log into and manage all your property-related data—without the complexities of a multi-tenant or SaaS platform (that may come in a future phase). 2. Scope 1. Single-User Authentication • A single admin login (username/password). • Basic session or JWT-based security. 2. Property & Unit Management • Create, read, update, delete (CRUD) properties. • Each property has multiple units, also managed via CRUD operations. • Track status of units (occupied, vacant, under maintenance). 3. Tenant & Lease Tracking • Add and edit tenan...

...furniture or home decor niche to create a 2000-word blog post on the topic "Sheesham Wood vs Teak Wood: Pros, Cons, and Key Differences." The blog should be detailed, well-researched, SEO-optimized, and written in an engaging and easy-to-read tone. Key Requirements: Primary Keyword: Sheesham wood vs teak wood Secondary Keywords (To be used naturally): Sheesham wood furniture Teak wood furniture Sheesham wood Teak wood Content Guidelines: Word Count: 2000 words. The content must be human-written, plagiarism-free, and pass AI content detectors. Maintain a Grammarly score above 85 with a readability score above 55. Avoid keyword stuffing. ...

I'm seeking a professional who can assist with extracting perfo...seeking a professional who can assist with extracting performance data of Brazilian investment funds from the Refinitiv platform. The data should be specifically focused on performance indicators and delivered in Excel format. Key Requirements: - Access to the Refinitiv platform - Ability to extract performance data of Brazilian investment funds - Proficiency in Excel for data delivery - Capability to perform this task on a yearly basis The ideal freelancer for this project would have experience with data extraction from financial platforms, particularly Refinitiv. Understanding of investment fund performance metrics is a plus. Please bid only if you have access to the...

I need a professional who can help synchronize my MySQL database with my Telegram mini app. This will allow my webapp users to validate their earnings accurately. Key Requirements: - Database Synchronization: You will be responsible for ensuring seamless communication between my MySQL database and the Telegram mini app. - MySQL Proficiency: A deep understanding of MySQL is crucial, as this is the platform currently in use. - Data Validation: The primary focus will be on validating users' reward points. Ideal Skills: Webapp: php Laravel backend, frontend Vue.js Tailwind CSS php frontend react - Expertise in Database Management - Proficient in MySQL - Experienced in working with Telegram Bots - Strong understanding of reward point system...

...Description: You've been asked to give a talk in leadership at a student conference. Your talk should explore the implications for leadership of one of the statements listed below. For this assessment, we would like you to submit the script of the talk you would deliver. Your talk should include at least two specific examples of leadership to support your argument. You can use examples from the unit or from your own wider reading (or a combination of both). Your talk should be a maximum of 1,200 words and written as if to be read aloud. It should be understandable by anyone, regardless of disciplinary background, and should be fully referenced, using a recognized referencing system. Statements: 1."That jud...

More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Past work How soon do you need your project completed? Within a month

...furniture or home decor niche to create a 2000-word blog post on the topic "Sheesham Wood vs Teak Wood: Pros, Cons, and Key Differences." The blog should be detailed, well-researched, SEO-optimized, and written in an engaging and easy-to-read tone. Key Requirements: Primary Keyword: Sheesham wood vs teak wood Secondary Keywords (To be used naturally): Sheesham wood furniture Teak wood furniture Sheesham wood Teak wood Content Guidelines: Word Count: 2000 words. The content must be human-written, plagiarism-free, and pass AI content detectors. Maintain a Grammarly score above 85 with a readability score above 55. Avoid keyword stuffing. ...

I have a Python file that works but needs finishing off with the addition of new API endpoints. It also requires quality assurance, integration to AWS Lambda, setting up API Gateway and an EC2 instance. Ideal Skills: - Proficient in Python - Telegram inline markup - Experience with AWS services (Lambda, EC2, API Gateway) - Strong in Quality Assurance The additional functionality required includes: - Implementing new API endpoints - Ensuring these endpoints facilitate data retrieval and data submission Please note, the existing Python file is functional, the work mainly revolves around adding new features and ensuring everything runs smoothly on AWS.

Need a database of companies: Location: Singapore Industries: any Company Name: 100% Email: 100% Industry: 100% Phone: optional Address: optional Postal Code: optional Numer of companies: max

I'm looking for a balustrade sketch to be drawn up in AutoCAD - Ideal candidates will have a strong background in modern design principles and metalwork. - Previous experience with staircase balustrade design is a plus. drawing to be in .dwg and placed on our drawing border. Please read the specification document attached, all info is in there and on the sketch as are the payment terms, so please bid based on this info. We need the drawing by Monday morning