Java program simulate queue jobs

REQUEST FOR ENGINEERING PROPOSAL (RFP) Production-Ready U.S.-Spec Enclosed Trailer Platform Project Overview Our company is developing a vertically integrated OEM trailer manufacturing program focused on producing premium-quality enclosed cargo trailers for the United States market. We are seeking a senior structural/mechanical engineer or qualified engineering firm to design a fully production-ready, fabrication-ready, FMVSS-aware enclosed trailer platform. This is not a conceptual CAD project. This is not a starter design exercise. This is a complete structural engineering architecture program intended for scaled manufacturing and long-term production. The final deliverable must be engineered, validated, and ready for fabrication. Project Objective Develop a structur...

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I am ready to add a dedicated Android application to my ERP so that staff can handle key tasks straight from their phones. The mobile front-end must cover three core modules—Inventory Management, Human Resources, and Financial Management—while staying lightweight and familiar to Indian users. The back-end services and APIs are already in place; what I need is a polished Android client (Kotlin/Java, or a cross-platform framework if you can keep performance high) that signs in securely, consumes my REST/JSON endpoints, and keeps data in sync even when connectivity drops. Deliverables • Fully functional Android app covering the three modules listed above • Source code with clear comments, build instructions, and a release-ready APK • Modern Material-com...

...between ChatGPT-powered script writing, text-to-speech narration and slide-based video generation, then push everything live on a scheduled cadence—no manual touch-points once the workflow is switched on. Ease of automation is my top priority, so whatever you build should run from a single trigger, gather a prompt, create the video, write the title, description and tags, and finally publish (or queue) via the YouTube API. ChatGPT is the chosen engine for script generation; for voice you may pick whichever TTS service sounds most natural within a low-cost or free tier. Tools such as , n8n, Zapier, Pictory, InVideo, CapCut, Canva or comparable open-source options are welcome as long as they remain inexpensive to operate. Please propose: • The specific services an...

...be architected to handle up to 3,000 completed transactions daily across all product lines combined. This includes GDS API calls, hotel API calls, insurance API calls, payment processing, PDF generation, and email delivery — all potentially concurrent. Infrastructure, queue management, and API rate limit planning must account for this volume from initial build. • Sub-3-second page load globally; sub-5-second via Singapore node for Chinese market • 99.9% uptime with redundancy and automated failover • Asynchronous job queue for booking and document generation tasks • Database architecture capable of 3,000+ daily writes with full audit trail 5.2 GDS Integration (see Section 2 above) • Active PCC under Amadeus, Sabre, or Travelport — m...

The project involves building a robust Java backend that exposes secure, well-documented APIs dedicated to handling user data. The service will receive, create, update, and delete user records, while enforcing authentication and validation at every endpoint. Technology stack is expected to center on modern Java (17 preferred), Spring Boot, and a relational database such as PostgreSQL or MySQL. OpenAPI / Swagger docs should be auto-generated, and the code base must be container-ready via Docker for straightforward deployment into our CI/CD pipeline. Key deliverables • Source code with clear package structure, unit & integration tests • REST endpoints for CRUD operations on user profiles, including pagination and search • JWT-based authentication and ro...

...specialist who can guide me through both the code integration and the configuration setup required to leverage the licensed IDAutomation Java library (link below). The goal is to have every XML Publisher (BI Publisher) report—whether its template is RTF or XSL-FO—emit a PDF that already contains a properly rendered QR code. These codes will serve two purposes at once: secure data validation and fast, reliable access to the encoded information. Key areas I want you to cover • Incorporate the IDAutomation classes into the Oracle apps tier so they are recognised by the BI Publisher runtime. • Adjust the publisher configuration and any necessary Java loader files so the classes resolve cleanly during PDF generation. • Update sample RTF and ...

I need clean, well-documented VHDL that implements a set of simple digital circuits on an FPGA. The ta...few flip-flops brought to life in hardware. Here is what I expect: • VHDL source files for each module • A small, self-checking testbench that runs in ModelSim/Questa or an equivalent simulator • Clear synthesis-ready code that fits easily onto a mid-range Xilinx or Intel development board (the exact board can be generic; resources should stay minimal) • A short README outlining how to simulate, synthesize, and pin-map the design Because the scope is intentionally simple, I value concise code, sensible naming conventions, and comments that make the intent obvious at first glance. If you can deliver in a day or two, even better—just let me know y...

I run a busy restaurant-bar operation and need a tailor-made, keyboard-centric POS that works entirely offline. The application must be written from the ground up in either .NET or Java and store its data in SQL Server; repackaged or template code is not acceptable. My day-to-day flow relies on two parallel billing tracks—table-based service on the restaurant floor and quick bar-counter billing—so the UI has to let staff move between those screens with as few mouse clicks as possible. Orders entered on a captain pad should print instant KOTs in the kitchen, sync back to the main terminal and update running totals in real time. Reporting is equally vital. I will need: • Daily sales snapshots for management review • Inventory usage tallies that reconcile ag...

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...booking tied directly to the existing calendar rules and staff availability. • A browsable salon service catalog that pulls real-time pricing, duration and imagery from the current APIs. • Customer reviews and ratings synced both ways with the web app so feedback remains consistent. User roles • Customers browse, book, pay and review. • Salon staff confirm, reschedule and see their own queue. • Admin oversees everything with the same permissions they have on the web dashboard. Authentication Users sign in with their phone number and a password; no social or email login is required. The flow must match the backend’s current token system so I don’t have to modify server code. Expected deliverables 1. Flutter source code for iOS ...

...games from our inventory • Upgrade membership tiers for faster dispatch & launch access This is NOT a standard eCommerce store. This platform combines: • Subscription billing • Inventory lending • Queue-based fulfilment • Postal logistics • Preorder reservation (GameLock-style) • Buyback and resale • Asset lifecycle management The system must manage the circulation of physical inventory between users. ⸻ Example Platform: The closest functional reference for this system is: We are looking to build a platform with similar functionality, including: • Rental queue system • Subscription tiers • Pre-release reservation system • Inventory dispatch automation • Membership access control &bu...

I’m preparing for the Databricks Data Analyst and Data Engineer certifications and want a structured, hands-on tutoring program that also deepens my Snowflake skills. The goal is to become confident building end-to-end data pipelines, running analytics, and understanding platform architecture well enough to pass the exams and perform the work in practice. Focus areas Databricks • Data processing & analytics with PySpark/SQL and Delta Lake • Machine learning workflows inside the Databricks environment • Workspace, cluster, job, and Lakehouse architecture Snowflake • Core data-warehousing concepts and best practices • Query tuning and overall performance optimisation • Security features: RBAC, masking, encryption, and access p...

...options are fine for the first release), then watch the order status update in real time. • Vendors receive incoming orders, adjust stock levels and mark packages ready for pick-up. • Delivery staff get a routed list of jobs with status toggles (picked-up / on-the-way / delivered). Push notifications should keep everyone in sync. The build only needs to target Android for now, so Kotlin or Java with Android Studio is preferred, but I’m open to frameworks such as Flutter or React Native if they shorten delivery time. Either way, the finished APK must run smoothly on current mid-range devices. Timeline is tight—I’d like a functional, testable version as soon as possible. Acceptance criteria & hand-off • Signed APK ready for Play S...

...skills, I’ll rely on you to craft the complete mobile build while walking me through the key decisions and best practices you use along the way. Core flow: users should be able to browse products, add items to a cart, and check out without friction. A clean, modern interface that follows current Android guidelines is important to me. I’m flexible on the underlying tech—whether you prefer Kotlin, Java, Flutter, or React Native—as long as the final package installs and runs smoothly on Android phones. When we finish, I’d like: • A functional APK ready for testing on real devices • Well-commented source code so I can study and iterate • A brief hand-off session (recorded or live) showing how to set up, build, and deploy the projec...

I need an AI-powered Copilot that focuses purely on task automation, specifically drafting and sending accurate, context-aware replies to our internal emails. The agent should read incoming messages, infer intent, pull the right information from existing documents or knowledge bases, generate a clear response, and queue it for my approval (or send automatically based on confidence thresholds I can adjust). Key objectives • Seamlessly integrate with our current mail platform (Microsoft 365 ). • Maintain internal tone and vocabulary while respecting role-based access controls; no data should leave our tenant unless encrypted. • Allow me to fine-tune reply style through a simple settings panel and maintain conversation history for traceability. Deliverables ...

...in the backend. ⸻ Project Context • Frontend: (Web App) • Client App • Staff App • Backend: handled separately (Make / n8n / custom backend) • Database: PostgreSQL (Supabase) • POS & Payments: Shore + Stripe (backend-driven) ⸻ Your Responsibilities • Build the PWA Client App: • onboarding (OTP-based) • check-in flow • service & barber selection • queue status display • Build the PWA Staff App: • staff check-in • queue management • service execution • extras selection • Use computed columns and visibility rules properly • Connect Frontend to backend endpoints (actions, webhooks triggers) • Ensure clean UX and fast flows (≤60s check-in) Required S...

...system is fully operational Complete source code handover Deliverables: Complete HRMS source code or application package. Installed and configured HRMS on the designated server. Operational HRMS system ready for use. Documentation covering installation, configuration, and user guidelines. Recommended Tools & Technology: Technologies suitable for scalable web applications such as .NET Core, Java, PHP, or Python frameworks. Database management systems like MySQL, PostgreSQL, or SQL Server. Server environment setup including Linux or Windows Server. Version control tools such as Git. The freelancer should have experience in HRMS development, deployment, and server configuration to ensure a seamless delivery and operational system....

...senior-level QA Automation roles demand today. The conversations must centre on Java and Selenium, and drill deeply into framework design as it relates to real-world QA challenges. During our sessions I want you to press me on: • Complex user workflows that stretch a typical web application end-to-end • Data-driven and keyword-driven testing techniques and their practical implementation • Practical trade-offs and design decisions when stitching TestNG, Jenkins, Cucumber, Playwright or Python utilities into a Java-centric stack Individual mentor currently working in a real‑time projects Minimum 6+ years of hands‑on QA Automation experience. Strong experience designing and implementing automation frameworks in: Java (must) Selenium WebDriver...

...admin approval queue Be approved or denied by an admin Update the main animal record upon approval All update activity must be tracked per user. Share Tracking (Important) Each animal listing must include a Share button that: Generates tracked share links Counts share clicks Counts referral clicks Attributes engagement to the correct user We do NOT require automatic posting to Facebook groups. We only require reliable share tracking and attribution. Admin Panel Admins must be able to: Edit animal records Add euthanasia date/time Approve/deny update requests View overall platform statistics View user contribution metrics Suggested Database Structure Minimum required tables: Users Animals Events (tracks submissions, shares, updates) Updates (approval queue...

I need a clean, production-ready REST API built with Java Spring Boot that connects to both MySQL and MongoDB. The service must cover two core capabilities: secure user authentication and full CRUD operations. For auth I want stateless JWT tokens handled end-to-end (token issuance, refresh, and validation middleware). The CRUD layer will operate on several domain entities—think user profiles, products, orders, and any other objects that surface during design. I will supply schema details once the project starts; for now, structure the code so new entities can be added quickly via JPA for MySQL and Spring Data for MongoDB. Key expectations • Spring Boot 3.x, Maven or Gradle • JWT implementation with spring-security • Separate data sources configured for M...

We are looking for an experienced developer to support an existing application that integrates with Google Gmail APIs to securely read user emails with their permission. Key Requirement: Strong knowledge of Google CASA (Cloud Application Security Assessment) compliance and implementation is mandato...Lambda, IAM, etc.) - Knowledge of application security best practices (encryption, audit logging, least-privilege access). - Experience preparing documentation required for Google Security Assessment. Good to Have: - Prior experience completing Google App Verification / CASA audit. - Familiarity with compliance standards (SOC2, ISO27001, etc.). - Backend development experience (Node.js / Python / Java). Please apply only if you have real experience with Google CASA and Gmail restrict...

I'm seeking guidance and teaching on Java Swing, particularly in creating the user interface. I need help with: - JFrame - JPanel - JButton I'm looking for an experienced Java Swing developer who can mentor me through the process rather than doing the work for me. I need this assistance as soon as possible. Ideal skills include: - Proficiency in Java Swing - Strong teaching and communication skills - Experience with UI design principles Please provide a brief outline of your approach and relevant experience.

I have every word, photo, and stat ready to go; what I need is your design expertise to turn them into a cohesive, double-sided ...mission on the front side with logo and building image. On the reverse side, it contains a clear call-to-action prompting readers to donate, and any supporting copy you feel will keep the layout balanced and persuasive. Because this is headed straight to print, I’ll need press-ready files (CMYK, 300 dpi, 0.125" bleed) plus the editable source file in Adobe InDesign, Illustrator, or a comparable program we agree upon. Once approved, I’ll sign off quickly so you can finalize and package the deliverables. If a clean, mission-driven aesthetic is your sweet spot and you can move efficiently with supplied assets, I’d love to see how y...

I need a custom-built application that pairs a lightweight database with dynamic overlays for an esports broadcast in OBS Studio. The core of the project is a reliable system that lets me enter and update driver information—name, country, team, wheel type, and a profile image—and then pushes that data to on-screen graphics in real time. Database I’m not yet certain whether SQL or NoSQL is the better fit, so I’d like your guidance on choosing and setting up the option that will offer fast look-ups and be easy for me to maintain later. Overlay Functionality The overlays must pull live records from the database and render clean graphics in OBS. Typical use cases include: • Single-driver panels (photo, flag, team, wheel) • Side-by-side driver compari...

...validate data, apply strict deduplication logic (ESN for engines, PN + Condition + Location + Seller for spares), process files in the background (no timeouts), assign default engine images based on engine type when none are provided, and automatically create or update listings within WordPress. This must be developed as a clean, scalable custom WordPress plugin with proper validation, background queue processing, secure architecture, and an admin dashboard for upload history, error handling, and processing logs. The system must handle large files (5,000+ rows) reliably and include supplier confirmation emails after processing. Full technical specifications, Excel structure, dropdown lists, image handling requirements, deliverables, and engineering standards are attached in the ...

...update threatens to break something. • Commit all code or design changes to our private Git repository and leave concise release notes we can follow. We work in WordPress with a custom theme, Elementor for quick page building, and a small React widget for interactive galleries, so fluency with PHP, JavaScript, Couldways, Couldflare, CSS and basic React will let you hit the ground running. I queue tasks weekly but can group them into monthly sprints if that suits your workflow. Turnaround time is important, yet the craft and visual storytelling behind every pixel matter even more. If maintaining a portfolio-driven site for a creative brand sounds like the right fit, tell me how you’d approach the first month and share links to similar work you keep in top form....

...core functions: 1. Recruitment & Hiring • Produce clear job descriptions for Baristas, Kitchen Staff, Managers, Chefs and general Helpers (carigar). • Source, screen and interview candidates, then advise me on the final selections. • Handle offer letters and basic onboarding paperwork so each new hire starts smoothly. 2. Employee Training • Design and deliver an onboarding program that covers customer service, beverage preparation, kitchen safety, hygiene standards and basic POS usage. • Create easy-to-follow SOPs and a simple tracking method to verify every employee completes the training. Success for me looks like having a fully staffed café with motivated team members who understand their roles from day one and pe...

AI Engineer / AI Agent Architect – ERP Platform (Monolithic Java, MySQL, SaaS) We are developing a multi-tenant ERP platform currently built as a Java Spring Boot application with MySQL as the database and Angular as the frontend. While our long-term roadmap includes migration to microservices, the immediate objective is to safely introduce an AI-powered intelligence layer without disrupting the monolithic ERP core. Objective of the Role Design and implement an external AI intelligence layer that integrates with our existing ERP to provide: Business analytics and dashboards Predictive insights and forecasts Alerts, reminders, and anomaly detection Conversational ERP intelligence (AI Copilot) The AI must be ERP-aware, secure, tenant-isolated, and production-read...

I'm looking to implement a system that manages both customer service issues and employee break schedules. Key Requirements: - Customer Service Management: - Focus on improving issue resolution tracking. - Tools to help monitor and manage customer service issues effectively. - Program on Google Sheets -How to find out how many emplyoees i need to service the customer demands - Employee Break Management: - Automated break scheduling. - Break duration tracking. - Notifications and reminders for breaks. - Insights on how many employees are needed on the floor at any given time. Ideal Skills: - Experience in developing or implementing service management systems. - Strong understanding of customer service workflows. - Ability to create user-friendly, automated schedul...

I run an online learning program on Thinkific and I’m ready to hand off the day-to-day work that sits between tech and marketing. Here’s what I need help with: 1. Content creation & editing • Polish lesson scripts, worksheets, and slide decks • Upload, format, and schedule them inside Thinkific 2. Student support & engagement • Reply to learner questions in the portal within 24 hours • Monitor completion analytics and flag anyone who looks stuck • Suggest quick win activities that keep completion rates high 3. Marketing & promotion • Build and send email sequences, promos, and launch updates • Coordinate social posts and basic ad campaigns • Track performance in G...

...Output Requirements • 5 images per dress • different poses • different backgrounds • full-body shots • photorealistic & production-ready 4. Face Consistency & Model Selection • Prevent identity drift during generation • Implement best practices for identity locking • Recommend optimal models (e.g., FLUX, SDXL-based pipelines, or alternatives) 5. Batch Processing & Automation • Enable queue-based batch processing • Allow multiple dresses to be processed sequentially • Optimize for efficient large-scale production Current Status We have tested tools like Nano Banana Pro. Results are promising, but facial consistency remains a major issue. Deliverables • Fully functional ComfyUI workflow • ...

I already run a fully-featured Laravel web application and all business logic, routes, and authentic...repo. 2. A short README covering environment setup, .env items, and how to trigger a signed build. 3. Proof-of-concept APK/IPA (TestFlight) showing successful login, at least one interactive screen, and a test push notification coming through. Acceptance • API calls must return identical JSON payloads to the web version. • Notification arrives within 5 seconds when fired from my Laravel queue. • Both platforms compile without warnings on current Xcode/Android Studio. If you’ve bootstrapped similar Laravel-Flutter bridges before, especially with FCM, your experience will help us move quickly. I’m ready to share the repository details as soo...

...Display current active route on a map - Show distance travelled - Show elapsed time View Recorded GPS Points - List stored points - Display route replay Geofencing - Trigger event when: - Entering a defined geobox - Exiting a defined geobox DEBUG AND TESTING REQUIREMENTS - Include debug screen showing: - Live GPS updates - Logging status - API send status - Offline queue count - Provide clear testing instructions for Android and iOS - Demonstrate background logging clearly DELIVERABLES 1. Fully working WinDev Mobile project (SAAS 2026 compatible) 2. Clear code structure suitable for integration 3. Inline code comments explaining: - Background services - GPS handling - Local storage - Sync logic 4. Integration guide e...

My production Android app is showing issues with its push notifications and in-app update flow, and I need those bugs resolved quickly before we move on to broader optimisation work. The stack is fairly standard—native Android (Java/Kotlin), a PHP CodeIgniter backend on MySQL, Firebase Cloud Messaging, and a few AWS services for storage and mail—so you’ll need to be comfortable jumping straight into each layer. Priority right now: fix the notification and update problems end-to-end, verify that messages arrive on time and with the correct content, and confirm that the update routine works for every supported Android version. Clean, well-commented code is essential because this is a live system I maintain long-term. Once the immediate bugs are squashed, I’d ...

...control (0–100%) • Ability to trigger camera flash LED • Frame overlays applied to photos • Event title overlay on images After capture: • Preview screen • Two options: o Print immediately o Generate QR code for download/social sharing ________________________________________ 3. Printing Integration • Direct photo printing to integrated Sprocket-type printer • Printer status display • Reliable print queue handling • Error handling and recovery (Reverse engineering of printer communication may be required.) ________________________________________ 4. Event Management System Users can: • Create events • Name events (text appears on photos) • Select photo frames from categories • Save event presets Frame requirem...

We are Canbro Visa Consultants, an immigration and study visa consultancy producing professional video content for our brand and program promotions. We are looking for a skilled video editor for ongoing collaboration. Raw footage will be provided (talking-head videos, office/workplace content, and podcast-style recordings). We need someone who can: Add smooth and modern transitions Create engaging and trending subtitles Use dynamic on-screen text Maintain a clean and professional editing style Deliver videos in social-media-ready format We are looking for someone who understands pacing and audience engagement. Fast turnaround (24–48 hours per video) is preferred. Revisions: Basic revisions will be required in the initial phase to match our expectations. The editor s...

...project files and need help recovering them or restoring the project to a stable state. I am looking for an experienced Flutter developer who can: • Debug and fix build errors (Android/Gradle/Java issues) • Resolve protobuf/gRPC-related problems (if applicable) • Help recover or reconstruct deleted project files • Ensure the app runs properly on Android • Review project structure and fix configuration issues • Guide me on best practices to avoid similar problems in the future The ideal candidate should have experience with: • Flutter & Dart (Intermediate to Advanced) • Android build system (Gradle, SDK, Java configuration) • gRPC & Protobuf (if relevant) • Git version control (to help set up backup/versioning pr...

...treatment analytics • Add patients via mobile number or ABHA ID • Add 1 Nurse and 1 Lab Technician (MVP limit) • Participate in Doctor Referral & Collaboration Network Patient • Receive consultation token • Track live OPD queue status • Access digital prescriptions • View visit history • ABHA-linked identity Nurse/Admin • Record vitals (BP, weight, temperature) • Assist in patient check-in • Support OPD workflow ⸻ Core MVP Modules 1. Smart Token & Queue System • Patient onboarding via mobile number or ABHA ID • Unique consultation token generation • Real-time queue tracking • Digital prescription issuance ⸻ 2. Doctor Command Dashboard • Patient management ...

I’m looking for a skilled Java developer to step in and handle day-to-day programming tasks for my current project. The exact domain—whether web, desktop, or backend services—is still flexible, but everything you produce must be written in clean, well-documented Java. Here is what I need: • Tackle specific feature requests or bug fixes as they arise. • Write modular, testable code and include brief unit tests for any new functionality. • Comment your work clearly so future maintenance is straightforward. • Collaborate with me through Git (branch, commit, pull-request workflow). You’ll receive detailed task tickets one at a time, so clear communication and reliable turnaround are essential. If you have experience integrating ...

I am building a full-stack solution that pairs an Angular front end with a Spring Boot back end. The project is already scoped and architected; what I need now is a developer who can move comfortably between the two layers, write clean, test-covered Java code for the REST services, and wire those services up to a responsive Angular UI. You will pick up existing feature tickets, refine them with me when necessary, then deliver working code, unit tests, and concise commit messages. Git, Maven, and standard Angular tooling (CLI, TypeScript, RxJS) are in place, so you should be productive from day one. If you have experience integrating JWT security and working with relational databases through Spring Data JPA, that will be a plus, because those parts are coming up next. At the end of...

I’m ready to package my existing website as a native Android application that looks and behaves exactly like the site—no trimmed-down pages, no extra bells and whistles, just a faithful mirror. The app will remain online-only, so there’s no need for offline caching or special storage strategies. What I need from you is a clean Android Studio project (Java or Kotlin is fine) that loads the full site seamlessly, respects all current responsive layouts, and handles in-browser interactions just as users experience them on mobile Chrome. Navigation, forms, and any embedded media must work without glitches, and the final APK should pass Google Play’s submission checks. Deliverables • Complete, well-commented source code • Release-ready APK (signed) ...

I’m looking for a developer who can turn my “Just stay brooo” concept into a working Android application. Here’s what I need: • A clean, functional Android app built in the latest stable Android Studio / Kotlin or Java (your choice). • An intuitive UI that captures the spirit of the concept—simple, engaging, and ready for iterative updates. • A compiled APK for testing plus full, well-commented source code. • Basic quality-assurance: the app should install smoothly on current Android versions, avoid crashes, and pass Google Play pre-launch checks. I’m flexible on schedule; let me know your realistic timeframe and any dependencies you foresee. If you have questions or suggestions to improve the idea before coding, I...

...experienced team to take the idea from wireframes to App Store and Google Play release. The core flow is straightforward: customers browse local restaurant menus, place orders, pay in-app, and follow real-time driver tracking until their meal arrives. Three distinct roles must be supported: • Customer – account creation, menu browsing, cart, checkout, live order status • Delivery Driver – order queue, route navigation, status updates, earnings dashboard • Admin – restaurant onboarding, menu management, order analytics, payout controls My priority is smooth performance on both iOS (Swift/SwiftUI or React Native) and Android (Kotlin or React Native) with a shared codebase where practical, plus a scalable backend (Firebase, Node.js, or si...

The project involves building a robust Java backend that exposes secure, well-documented APIs dedicated to handling user data. The service will receive, create, update, and delete user records, while enforcing authentication and validation at every endpoint. Technology stack is expected to center on modern Java (17 preferred), Spring Boot, and a relational database such as PostgreSQL or MySQL. OpenAPI / Swagger docs should be auto-generated, and the code base must be container-ready via Docker for straightforward deployment into our CI/CD pipeline. Key deliverables • Source code with clear package structure, unit & integration tests • REST endpoints for CRUD operations on user profiles, including pagination and search • JWT-based authentication and ro...

I’m putting together a small content project focused on technology and need an experienced writer who enjoys turning complex ideas into clear, engaging articles and blog posts. The wor...Here’s what I need from each article: • Original, fact-checked copy with sources cited where relevant • A conversational tone that still feels authoritative • Clear subheadings, short paragraphs, and a compelling introduction and conclusion • Final file in Google Docs or Word, ready to publish We’ll start with a single paid test article; if we both like the collaboration, I have an ongoing queue of posts. Let me know your rate per 1,000 words, typical turnaround time, and share two recent tech-focused writing samples so I can get a feel for your style. ...

...Provide Postman (or similar) collections and unit tests that prove conformance against the HL7 test suites or the HAPI FHIR validator. Deliverables will be accepted when: 1. CRUD and search operations on /Patient return 200 responses and pass automated conformance validation. 2. A brief architectural write-up explains deployment, profiles used, and future extension points. 3. Source code (Java, .NET, Node, or another mainstream stack) plus deployment scripts run cleanly in our staging environment. This is strictly about API integration with the EHR—no additional resources such as Observation or AllergyIntolerance are required at this stage, but the design should leave room to add them later. I’ll stay available for quick schema clarifications; please keep comm...

...handle everything—panel layout, character illustration, inking, colouring, lettering, and any final tweaks—so the page reads clearly and looks professionally finished. I already have a rough script and notes on pacing and mood; you’ll translate those ideas into a dynamic, printable (and share-ready) page. Please be comfortable working digitally in Photoshop, Clip Studio Paint, or an equivalent program so I can receive layered source files alongside a high-resolution PDF/PNG. If you have a distinctive style, even better; just make sure the storytelling remains clear. Send over a link to a few completed comic pages or sequential samples that show you can carry a scene from pencils through colours. Let me know your estimated turnaround and how many minor revision...

...best practices on frontend and backend. Communicate clearly in fluent English and maintain a strong, confident presence with US stakeholders. Our team will handle most of the implementation; your main responsibility is leadership on calls, architecture direction, and occasional hands‑on support when needed. Requirements: Strong full stack experience (e.g. Angular/React/Vue plus Node.js/.NET/Java or similar). Solid understanding of web architecture, APIs, databases, and cloud deployment. Experience leading client meetings, technical interviews, or architecture workshops. Excellent spoken and written English; able to drive conversations with US clients. Nice to have: Experience working with distributed/remote teams. Comfortable jumping into existing codebases and systems....

...Collaborate with our internal team (developers, PMs, founders) to ensure smooth delivery and handover after closing opportunities. ​ Proactively suggest improvements in architecture, performance, and security. ​ Tech stack (you don’t need all, but strong coverage is expected): Frontend: JavaScript, React, HTML, CSS (experience with modern SPA frameworks is a plus). ​ Backend: Node.js, PHP, Python, Java (strong experience in at least one backend language). ​ APIs: RESTful API design and integration. ​ CMS / Web: WordPress and related ecosystem experience is a plus. ​ Requirements: 5+ years of full stack development experience. ​ Strong communication skills and confidence to speak directly with international clients in English. ​ Comfortable leading or supporting te...