Program source code protocol java jobs

...Federal Disability Retirement, and/or EEOC complaints helpful. Will be filing a EEOC complaint, so if could help with that also, please let me know. By the end of the engagement I expect polished, ready-to-send drafts—written in a strictly formal tone—that accurately convey my health related, accommodation, retirement, complaints, while remaining concise, respectful, and compliant with workplace protocol. Because the content is sensitive, absolute discretion and an ability to synthesize dense information into plain, professional language are essential. Deliverables • Up to three final email drafts, supplied in Word or Google Docs, each tailored for my supervisor and aligned with Federal workplace etiquette. • One revision round after I review the draft...

I want to roll out a fresh, company-wide employee development track that centres on leadership training. The goal is to design a practical programme that turns promising staff into confident, people-focused leaders who can guide teams, handle challenges, and drive results. Here’s what I need from you: • A concise needs analysis that pinpoints the gaps in our current leadership capabilities. • A complete training curriculum—modules, session timing, delivery method (virtual, in-person, blended) and recommended learning activities. • Trainer and participant materials, including slides, exercises, hand-outs and job aids. • Simple assessment tools so we can measure knowledge gained and on-the-job behaviour change. • An implementation roadmap that s...

...coordination. Users must be able to create and view patient records, assign or accept caregiving tasks, exchange status updates in real time, and track outcomes. All data must move securely between the web portal, the two mobile apps, and the database layer without duplication or loss. Technical expectations I am open to modern frameworks—React or Vue for the web front end, Swift/Objective-C and Kotlin/Java (or a cross-platform solution such as Flutter or React Native) for the mobile layer, and a scalable REST or GraphQL API behind it. Containerised deployment on AWS, Azure, or GCP with automated CI/CD, monitoring, and routine backups is essential so maintenance stays predictable. Key deliverables • Production-ready web application (health & social care focus...

Title: China Peptide Manufacturer Sourcer – Account Setup & Sample Order Project Description: I'm looking for someone with direct connections to legitimate peptide manufacturers in China to help me establish a direct ordering relationship. This is not a reseller or middleman project — I need access to actual manufacturers (not trading companies) that produce research-grade peptides. What I need from you: A verified list of legitimate peptide manufacturers in China with contact info, MOQs, and pricing — each backed by a verifiable listing, business license, or Made-in-China/Alibaba verified profile Confirmation that each manufacturer can provide third-party CoAs with every batch — if they can't, don't include them Account setup and registration wi...

...needed 7. Creator Dashboard - View uploaded files - View paid links - View sales - View earnings 8. Affiliate / Partner Program — Optional Separate Quote - Referral links - Track referred users - Commission only after successful payment - Admin can set commission percentage - Partner can view earned commissions MLM is not required for the MVP. Please structure the system so a simple multi-level commission system can be added later, but do not include full MLM in the first version unless quoted separately. Technical Requirements: - Responsive web app - Clean modern design - Secure backend API - Stripe webhooks - Database - Secure file storage - Deployment guide - Source code delivery - GitHub repository access - Environment setup documentation - 14–30...

...CNC milling machine and I’m looking for someone who can create an efficient, production-ready program directly in Mastercam. The job is straightforward: I supply the 3D model (STEP or native SolidWorks file) together with basic tooling info and any fixture details, and you return a fully proven Mastercam file plus the post-processed G-code for my Haas controller. Because we cut only metal, optimal feeds, speeds, and toolpaths that minimize cycle time and tool wear are essential. Please make sure the program includes: • The complete .MCAM file with clearly labeled operations and tool list • A setup sheet outlining tooling, offsets, and any special notes for the operator • Ready-to-run G-code tested in Mastercam simulation, free o...

UniHive Software Engineer Job Description Position Full-Stack Software Engineer (Mini Program & App) | UniHive ⸻ About Us UniHive is a social platform designed for university students, aiming to solve key problems such as limited social circles, information overload, and inefficient problem-solving on campus. We are building a more authentic, efficient, and meaningful way for students to connect. ⸻ Responsibilities * Develop and launch UniHive’s WeChat Mini Program + mobile apps (iOS & Android) * Build core product architecture (user system, social graph, content/interaction modules) * Collaborate on product design and improve user experience from a technical perspective * Rapidly iterate MVP (Minimum Viable Product) to support early user growth * Integ...

I’m launching an e-commerce jewellery brand and need a sourcing expert who can quickly connect me with a reliable factory able to produce custom, waterproof necklaces at the lowest possible price point. My collection will include gold-plated, silver and stainless-steel pieces, so the manufacturer must already work with all three materials and guarantee long-lasting plating that will not tarnish with everyday wear. You will research, vet and present manufacturers—ideally in regions known for competitive unit costs—who can handle small initial MOQs yet scale up as the brand grows. I also need confirmation that they offer private-label packaging, assist with custom designs, and can ship globally. Deliverables (discrete and specific): • A shortlist of verified manufact...

...Play catalogue and need a flow of lightweight projects I can launch quickly. If you can deliver either a straightforward utility app or a casual, easy-to-pick-up game, I’m open to both paths. The key is that it must be fully store-ready: clean code, no policy violations, and attractive enough to earn downloads. Per finished project that meets the criteria below I can release ₹1,500 – ₹2,000, so feel free to pitch multiple ideas if you work fast. Deliverables • Signed release AAB or APK, ready for upload • Complete source code (Android Studio Java/Kotlin or Unity/C# are both fine) • Simple icon, screenshots, and a short store description • Confirmation that all assets are licence-free or originally created . Need to ...

...responsive UI as per Figma design Accurate calculation logic Proper error handling (divide by zero, invalid inputs, etc.) Important: I will provide the Figma design link after you request access Please review the design before finalizing your bid Requirements: Strong experience in Android development (Java/Kotlin) Experience building calculator or math-based apps (preferred) Ability to follow UI designs precisely Clean and optimized code Deliverables: Fully functional Android app Source code Proper testing to ensure accuracy Budget & Timeline: Please share your best price and estimated timeline after reviewing the Figma If you have built similar apps before, please share examples....

Job Title: Android Java Developer (Camera, Image Processing, USB Integration) About the Role We are building a real-time vision application for a USB-connected glasses device. This role focuses on low-latency camera processing, Android performance optimization, and SDK integration — not AR/Unity development. Key Responsibilities Develop an Android (Java) application for a USB-C connected UVC camera device Display live camera feed in fullscreen on external glasses display Implement real-time image processing features: Zoom (1x–10x) with clarity preservation Contrast enhancement Brightness control Edge detection (outline mode) Color filter modes Integrate OCR + Text-to-Speech (TTS) for real-time text reading Build a minimal, responsive on-screen UI for feature sw...

I want to line up reliable, export-ready manufacturers in India who can supply a full range of two-wheeler parts—engine components, suspension parts, brakes and clutches. The goal is to move quickly from short-listing factories to placing purchase orders, so I need someone already familiar with India’s automotive supply chain who can handle the leg-work on the ground. Your role covers locating qualified plants, securing quotations, confirming MOQs and lead times, arranging samples, and coordinating with shippers once orders are placed. If you have relationships with Tier-1 or Tier-2 factories, even better, but what matters most is proven experience sourcing mechanical or automotive components inside India. When you apply, highlight the sourcing projects you have managed, any ...

...the next several months. The immediate need is to design and implement RESTful APIs that handle user authentication and authorization, data retrieval/manipulation, and a handful of third-party integrations. Most of our existing micro-services are written in Python and Java, with a few high-performance components in Go, so the more comfortable you are jumping between those languages the better. You’ll be expected to: • Draft an endpoint specification we can review together. • Build the services in clean, idiomatic Python, Java, or Go (your choice per module), following REST best practices. • Wire in secure auth (JWT, OAuth2, or similar) and role-based access control. • Integrate external services where required, shielding the core logic behi...

Project Details 1. Project Overview(Backend Microservices System (SPRING FRAMEWORK ONLY)) We are developing a large-scale, enterprise-level digital commerce platform on a Java-based microservices architecture (Spring Ecosystem). The development phase is "LARGELY COMPLETED". We are not looking for a builder to start from scratch, but rather a "finisher"—a skilled Backend Engineer to take ownership of the existing codebase. The primary goal is to validate current integrations, stabilize the logic, and ensure the system is production-ready through rigorous testing. WE WILL PROVIDE TESTING HELP FROM OUR SIDE TOO. 2. Current Project Status & Scope The following microservices have been developed. Your role is to ensure these services communicate seamlessly,...

Project Overview: W...deliverability and stability in India routes Current Tech Stack: Backend: Node.js (TypeScript, ) Queue System: BullMQ + Redis Database: PostgreSQL Hosting: DigitalOcean VPS (Ubuntu) Reverse Proxy: Caddy Frontend: React.js (Zustand, Tailwind, NextUI) What We Need From You: Strong hands-on experience with SMPP protocol Prior experience working with Indian SMS routes/providers Experience integrating SMPP with Node.js environments Ability to debug low-level protocol issues (PDU parsing, session drops, etc.) Familiarity with throughput tuning, throttling, and error codes Additional Notes: This is not a full-stack development task. The platform is already built we just need an SMPP specialist who can plug into our system and ensure reliable SMS delivery vi...

I need a series of concise tutorial videos that clearly demonstrate my code in action. The goal is to help brand-new customers understand how each feature works, so the recordings should feel welcoming and straightforward even for someone seeing the product for the first time. Each video will focus on a single feature walkthrough—from opening the project, stepping through the relevant functions, to showing the finished result—highlighting practical use rather than deep theory. Good screen-capture quality, a clean voice-over, and on-screen callouts where helpful will make the explanations land. Please deliver the finished MP4s plus any editable source files you use (e.g., Premiere, Final Cut, Camtasia, or similar). If you include short intro/outro bumpers or ...

...Here’s what I expect from you: • Decentralized prediction market platform where users trade on real-world events: • Crypto price movements (ETH/BTC/SOL 5-60min predictions) • Politics (elections, policy outcomes) • Sports (match results, championships) • Macro (interest rates, inflation data) 1. Identify potential partners (crypto groups, trading communities, KOLs) 2. Pitch affiliate program (1-3% commission on referral volume) 3. Help affiliates setup and launch their campaigns 4. Monitor performance and provide optimization support 5. Scale successful partnerships • Initial outreach, relationship nurturing, and meeting scheduling (virtual or on-site) • Clear reporting on conversations, next steps, and deal status inside a shared CRM &bu...

Java Spring Boot Microservice — ITR Portal Login + AIS & 26AS Data Fetch Project Type: Backend Microservice Development Timeline: 4–6 Weeks (MVP) Date Posted: April 2026 Project Description Looking for an experienced Java developer to build a backend microservice that: Logs into the Income Tax e-Filing portal ( ) programmatically ( We have python based script we will share the script to login) Extracts the session token post-login Fetches AIS (Annual Information Statement) and Form 26AS from the TRACES portal ( ) Exposes the data via a REST API secured with JWT The service must handle OTP/MFA relay, auto token refresh, and be built to scale horizontally. Key Requirements Java 21 + Spring Boot 3.x Redis for encrypted session/token caching (TTL-managed)...

...callbacks. • Native bridge code where needed (Swift/Objective-C for iOS, Kotlin/Java for Android) so the same JavaScript API works on both platforms. • Clear documentation and a short demo screen that prints live weight values, connection status, and battery level if the scale exposes it. • Unit tests or a simple test script proving that the module reconnects automatically after signal loss and remains within ±200 ms latency for updates. Acceptance criteria will be a test run with an actual Acacia scale on my end: pairing, live readings, and no memory leaks after 30 minutes of continuous use. If you’ve shipped BLE features before, especially with scales or medical peripherals, I’d love to see a quick note on the protocols you touch...

Hi, need someone to create a python code to convert .XML file code (Datastage ) into sql query

...completed, current quiz scores, and weekly streaks; teachers or parents should be able to glance at the same data on a lightweight dashboard. Think Firebase or an equally quick cloud back-end for syncing, but I’m open to the stack you prefer as long as the data stays secure and the UI remains snappy on entry-level Android phones. Core deliverables (acceptance criteria): • Android APK + source (Kotlin or Java) compiled against the latest stable SDK • Audio-first lesson player with play / pause / seek and buffered streaming for low-bandwidth connections • Gesture-friendly interactive activities (drag-and-drop, tap to match) that tie directly to the audio content • Quiz engine supporting multiple-choice, fill-in-the-blank, and picture-based pr...

...not tied to any particular language or framework, so feel free to choose whatever stack lets you tap the data source quickly and build an algorithm that improves as more rounds are observed. All I want on my side is a simple interface—command-line, lightweight webpage, or even a desktop window—where I see the last few rounds, your predicted colour for the upcoming one, and a confidence score. If you prefer, the prediction can simply be printed to the console; slick visuals are not a priority, accuracy and speed are. Please include: • A brief description of the logic or model you use (statistical analysis, machine learning, pattern recognition, etc.) • Well-commented source code and instructions so I can run it on my own machine withou...

...doctor’s profile (photo, specialty, brief bio, available hours). • They pick an open slot and confirm the booking. • A push notification reminds them as the appointment approaches. That’s the heart of it. I am open to your preferred stack, yet an Android-native build in Kotlin or Java via Android Studio will likely keep things straightforward. If you already have experience wiring notifications through Firebase Cloud Messaging—or a comparable service—please mention it. Deliverables 1. Full Android source code with clear project structure. 2. Debuggable APK for testing and a signed release build. 3. Short hand-off guide covering how to update doctor data and modify notification timing. Acceptance criteria • Smooth...

need to record audio, save the file after 2 minutes, create new file, save the file after 2 minutes and so on. must run only in background. need to use Android Studio and Java. Not Kotlin

Hiring: Senior Microsoft Purview DLP Engineer (Data Privacy) Location: Kuwait (Hybrid – Onsite + Remote) Experience: 5–10 Years Contract: 12 Months (Extendable) Compensation: Competitive (Based on Experience) About the Role We are looking for a Senior Microsoft Purview DLP Engineer to support a large-scale enterprise data privacy and protection program in a regulated environment. This role involves hands-on implementation, monitoring, and optimization of Data Loss Prevention (DLP) solutions, working closely with Cybersecurity, GRC, and Compliance teams. Key Responsibilities Design and implement Microsoft Purview DLP policies across: Exchange Online (Email) SharePoint & OneDrive Microsoft Teams Endpoints (Windows devices) Perform policy tuning and optimization to...

...birth, ID numbers, etc.) has to be filled. Basic validation—presence checks and simple format rules—is sufficient; anything more can stay out of scope for now. • The end result should feel native: once the API call succeeds, the user sees the customer screen with every mapped field in place and can immediately continue the usual onboarding process. Deliverables I expect: 1. Integration code (Java / PL-SQL wrapper or preferred Flexcube extension) committed to a Git repository. 2. Mapping document that shows each JSON field and its corresponding Flexcube column. 3. Simple test script or Postman collection proving the end-to-end flow. 4. Brief deployment notes so our ops team can move it from UAT to production without a hitch. If you’ve wo...

...Angular, Node.js C, C++, Java Oracle, PostgreSQL, MongoDB React Native, Android Development Other relevant programming technologies Key Requirements: Ability to explain concepts in a simple, clear, and beginner-friendly manner Content should be suitable for young learners (8+ years) and absolute beginners Step-by-step teaching approach with real-world examples and practical demonstrations Use of visual aids, animations, or screen recordings to enhance understanding Well-structured modules (Basics → Intermediate → Advanced) Clear audio, professional presentation, and engaging teaching style Provide source code, exercises, and assignments (if applicable) Expected Deliverables: Complete video course per technology (divided into lessons/modules) Supporting m...

I'm looking for a skilled developer to implement AAA RADIUS software for a service provider network. The primary function will be authentication, and it should support RADIUS and TACACS+ protocols. Key Requirements: - Develop and configure AAA RADIUS software - Primary function: Authentication - Network environment: Service provider - Protocol support: RADIUS, TACACS+ Ideal Skills and Experience: - Expertise in AAA RADIUS - Experience in service provider networks - Proficient in RADIUS and TACACS+ protocols - Strong development and configuration skills Please provide examples of similar projects and your approach.

...toward permitting and I need a seasoned architect who can look over the plans strictly from a building-code perspective. The core objective is to confirm that every drawing aligns with the latest IBC, ADA, fire-safety and energy-efficiency requirements that apply in our jurisdiction before we commit to final CDs. You will have online access to the full Revit model, PDF plan set and all product data sheets. I will walk you through the intended occupancy, egress strategy and MEP approach on a brief kickoff call, then turn the package over for your review. Deliverables I expect: • A written compliance report highlighting any conflicts, omissions or grey areas, referenced by sheet and code section • Mark-ups (PDF or Bluebeam) showing recommended revisions &bu...

...active D-U-N-S number and all legal details—in Apple’s Developer Program. What I need now is a seasoned guide who can walk the account from “not yet started” to “approved and live” with as little friction as possible. Your main focus will be on the new-account workflow: completing the online forms, verifying the D-U-N-S data, handling Apple’s phone or email confirmation, and making sure the enrollment payment is processed successfully. Once the account is enabled, I would also like a concise rundown of the primary roles and permissions in App Store Connect so the internal team understands who should be Admin, App Manager, etc.—no deep training, just a quick, practical overview. Deliverables: • A fully approved Apple Develop...

Project Title: Professional Test Bench for DQ200 TCU (769E/769N) - UDS Protocol, Logic Implementation & Automated Validation 1. Project Overview The goal of this project is to develop a complete hardware-software solution for a diagnostic and validation test bench for DQ200 (0AM/0CW) Transmission Control Units (TCU), specifically hardware versions 769E and 769N. The system will interface with the TCU to control a 3-phase AC motor (via VFD) to simulate engine input speed. The project includes a Windows Desktop Application for manual control, automated test sequences with pass/fail logic, and professional PDF report generation. 2. Hardware Policy & Client Contributions • Hardware Procurement: I (the client) will purchase all hardware components based on a mutual agreement...

The project is already done. It is multifactor voiceprint, password and finger print security system and stuff. I just have questions regarding it. You need to speak Arabic cuz some files are in Arabic

...Material-you interface, smooth performance on the latest Android releases, and Play-Store-ready compliance are all must-haves. For this first engagement I’m looking for a developer who can: • translate the concept into a solid feature roadmap, • build the Android app in either Kotlin or Java (your preference), • integrate the necessary YouTube OAuth flow and API endpoints, • deliver well-commented source code, an installable APK, and brief setup documentation. The work will be considered complete once the source compiles without errors, the main dashboard successfully pulls a user’s channel analytics, and the basic upload/schedule function runs on a recent Android 13 device. If you have experience with the YouTube Data API, ...

I need a developer who is...correct contentDescription attributes, accessibility labels and hints so that controls are spoken in a logical order. • Ensure state changes—errors, success messages, toggles—are conveyed via accessibility events without relying on visual cues alone. • Keep visual layout untouched; all work should sit cleanly in the XML and Kotlin/Java layers. • Provide a short video or emulator capture showing TalkBack reading through a typical form flow, plus the updated source files or a merge request. If you regularly validate with TalkBack, Accessibility Scanner or Espresso accessibility tests, this will be a straightforward engagement. Let me know the Android versions you usually test against and your estimated turnaround, ...

Project Title Design and Implementation of a Central Core for 6AM Mart Source Code using the Strangler Fig Approach (Migration to Microservices Architecture) 6AM Mart System Overview The 6AM Mart source code is a complete multi-vendor marketplace and delivery platform that provides multiple services simultaneously. The system includes the following main modules: * Food * Grocery * Pharmacy * Parcel * Shop In addition to these modules, the system includes operational components such as: * Order Management * Payment Processing * User Management * Vendor Management * Delivery Management The system is accessed through: * Admin Panel * Vendor Panel * Customer Application * Delivery Application Current Platform Status * Backend: Laravel * Web: React * Mobile: Flut...

...devices (tablet preferred) --- ### 7. App Store Deployment The developer must: - Configure developer accounts: - Apple Developer Program - Google Play Console - Generate certificates & provisioning profiles - Prepare: - app icons - splash screens - store metadata - Publish apps under our credentials --- Key Requirements: - Fully offline recognition capability (mandatory) - Kiosk mode stability for continuous operation - Real-time face detection trigger - Secure sync with MS SQL Server - Scalable to at least 500–1000 users locally - Clean, maintainable, and documented code --- Expected Deliverables: - Full source code - Compiled mobile apps (Android & iOS) - Technical documentation: - architecture ...

I maintain a Java-based backend that exposes a small REST interface for sensor and other device data. A few legacy issues are breaking current GET and POST calls and I also need several new endpoints added. Each confirmed bug you resolve is paid at ₹1,200, and the same rate applies if you prefer to log time hourly instead. Scope • Diagnose and fix existing errors in the REST layer, services, or related model classes. • Add clean, well-documented GET and POST endpoints so devices can reliably push data and consumers can pull it back. • Ensure responses follow our current JSON schema and return the correct HTTP status codes. • Provide concise unit or integration tests that demonstrate each fix or new endpoint working end-to-end. Acceptance criteria A pu...

I’m a university student working on a project that relies entirely on Python, and I want to make sure the code is both clean and fully functional. The task is strictly programming and development—no copy-writing, layout, or graphic work is involved—so every hour can go straight into writing, refining, and explaining Python code. Here’s what I need from you: • Review the modules I already have, spot weak points, and suggest or implement improvements. • Add any missing functionality so the program meets its intended purpose. • Comment the final code clearly and walk me through the key decisions you make; I need to understand the logic well enough to answer follow-up questions at university. • Provide runnable, e...

I’m rolling out a new feature that touches both ends of our stack. On the backend we run Java 21 with Spring Boot micro-services, alongside a small Node.js/Python layer that exchanges events through Kafka. The frontend is split between an older Angular module and a newer React interface. The job is to design and code the complete feature, wiring it cleanly into every affected service and UI surface. You will: • Extend (or create) the relevant Spring Boot endpoints, making sure they publish and consume the right Kafka topics. • Update the Angular dashboard and the React SPA so the user experience is seamless across both frameworks. • Keep code idiomatic, unit-tested, and pushed to our Git repo via pull requests. Acceptance criteria • A...

I am putting together a full-featured wellness application for Android that mirrors the experience of HealthifyMe, but focused on my own brand...Studio project • Fully tested APK with calorie, exercise, and diet modules working end-to-end • Social layer (add friends, chat, progress feed) with live update capability • Scalable backend with documented API endpoints and basic admin access • Source code, build instructions, and a short hand-off walkthrough Acceptance criteria: each listed module must store data locally when offline, sync seamlessly when a connection returns, and maintain <1 s latency on messaging under typical loads. If this aligns with your expertise in Kotlin/Java, real-time databases, and fitness-oriented UX, I’m ...

Project Description: I need an experienced machine learning engineer to develop a complete AI-based cybersecurity threat detection system using a structured network flow dataset. This is an academic-level project, but I expect professional-grade execution, clean code, and strong analytical reasoning. The project must follow a full ML pipeline, including supervised and unsupervised learning, feature analysis, and critical evaluation. Scope of Work: 1. Data Preparation Clean and preprocess structured network dataset (CSV) Handle missing values, normalization, encoding if needed Explain all preprocessing decisions 2. Supervised Learning (Core Task) Build classification models to detect threat categories Use multiple algorithms (e.g., Random Forest, XGBoost, Logistic Regression) Eva...

...Frequency Drive is running on existing code that now throws unexpected errors during operation. I need an experienced developer to dive into the current project, isolate the bugs, and deliver a clean, reliable version of the program that restores full functionality. You will have remote access to the controller and the full source package as soon as we agree on an NDA. Once inside, I expect you to: • trace and document the root cause of the faults, • correct the offending sections of code, and • verify the fix on-site or through simulated load tests so the drive performs to spec across all speed ranges. The job is complete when the code compiles without warnings, the VFD responds accurately to every command sequence, and I recei...

I’m creating an online store for cosmetic products and want the codebase to feel as professional as anything you would ship to production. The backend must be written in Java with Spring Boot, exposed through well-structured REST endpoints, and persist data in MySQL. On the client side I only need a clean, responsive interface built with plain HTML, CSS and vanilla JavaScript—no heavy frameworks—so that the focus stays on clear architecture rather than flashy UI libraries. Core features I expect: • Role-based authentication for Admin and Customer accounts, supporting registration, login and logout with secure password storage. • Admin dashboards to add, edit and retire products, plus view basic order information. • Customer-facing catalogue with...

I’m expanding several engineering teams for top-tier MNCs and rapidly scaling tech start-ups and need skilled people who can jump in right away. The first seats I must fill are: • Software Developers who are fluent in React, Node, and/or Java. If you can architect front-end components in React, build robust APIs with Node, or craft enterprise-grade services in Java, you’re already on my shortlist. • Data Analysts & Data Engineers able to turn raw data into clean, actionable insights. Solid SQL skills are essential, and if you have experience with Python, Spark, or comparable tooling, that will be an added advantage. • UI/UX Designers who can translate complex product ideas into polished, user-centric interfaces, balancing aesthetics with ac...

Hi, I need support in developing a semi-structured interview guide for a PhD study. The protocol should be theoretically grounded (aligned with institutional theory) and consistent with the study’s conceptual framework.

...endpoints and make the tablet experience fully in step with the web version. Because this is a contract role I need someone who already has at least five years of hands-on APK work under Linux—comfortable with Android Studio, the Android SDK, Kotlin/Java, Git, and typical CI pipelines. You should be able to stand up a clean architecture, guide me on best practices for tablet UI/UX, and hand over production-ready code. Deliverables I’ll sign off on: • Compiled release-grade APK ready for Play Console internal testing • Complete, clean source code in a Git repo with build instructions that work on Ubuntu 22.04 • Brief integration guide covering API endpoints used, authentication flow, and push notification setup If this mat...

...and grades/performance, all pulled from our current REST endpoints. Data caching, photo upload, and simple edit forms already exist in Java and must be replicated in Dart without losing validation rules. 3. School Contacts & Calendar – For this first sprint I only need the staff directory portion live. Search, role filtering, click-to-call, and email links should work out of the box. The calendar view may stay read-only for now; it simply has to render the same event feed we already expose in JSON. You have to use same Android source, API codes (Extract), and the original UI assets. Keep the file and folder structure Flutter-standard, comment the code clearly, and ensure it builds for both Android and iOS (latest stable channel). Let’s target c...

Project: Hybrid Multi-Source Energy Prototype (Micro Build – Ongoing) I’m developing a hybrid energy system designed to combine multiple environmental inputs, including: - Solar - Wind - Hydro (if applicable) - Thermal energy - Potential energy/force absorption (future integration) The system is built around a 48V DC bus with LiFePO4 storage and DC/AC outputs. Phase 1 & 2 designs (schematics + BOM) are already completed. I’m looking for someone to help refine and build a working prototype. --- Budget / Structure - Tight budget — open to a micro prototype (V1) approach - Start with a $100 milestone (design review + initial planning) - Continue with $100 per milestone, paid based on completed deliverables - Please include: - Your total ...

...developer who can help me shape the idea as well as code it. Here’s what I need from you: • Discovery & wireframing sessions to refine the core feature set • Clean, maintainable Kotlin or Java code that follows Android best practices • A modern UI built with Material Design components • Integration of essential services such as authentication, push notifications, analytics, and in-app purchases when relevant • End-to-end testing, including unit tests and UI tests, with clear test reports • Assistance with Play Store listing, signing, and rollout Acceptance criteria: 1. The app installs and runs smoothly on current Android versions (API 24+). 2. All agreed-upon features are fully implemented and documented. 3...

...another category will be decided once we refine the concept together. Key functionality is equally flexible. Depending on the agreed use-case, the build may include fundamentals such as messaging, user profiles, a news feed, or any other feature set that fits the solution. Code should be written in Kotlin or modern Java within Android Studio, follow current Material Design guidelines, and be structured for easy maintenance and future feature expansion. Deliverables • Fully-tested APK and complete source code • Brief technical documentation outlining architecture, key libraries, and build steps • One walkthrough session to hand over the project and address questions Acceptance criteria will be finalised once the scope is locke...