Java gui programming beginner jobs
I'm looking for an experienced CNC programmer to create NC programs for milling operations on Haas vertical and horizontal machining centers. The milling operations will be 3-axis and will primarily involve steel materials. Key requirements: - Expertise in 3-axis milling...3-axis and will primarily involve steel materials. Key requirements: - Expertise in 3-axis milling operations - Proficiency with Haas CNC machines - Experience working with steel materials - Ability to create precise and efficient NC programs Proficiency using Autodesk Fusion 360 Would prefer someone located in the Milwaukee Wisconsin area. Ideal candidates should have a background in CNC programming and machining, with a focus on 3-axis milling. Please provide samples of similar work done and relevant ...
...Dockerized setup preferred Separate processes: Trading engine Monitoring microservice React frontend Google Cloud compatible. 10 MOST IMPORTANT SKILLS TO ADD Attach these skills on Freelancer: Python 3 (Advanced Concurrency & Multiprocessing) Must understand GIL, free-threaded builds, shared memory. Low-Latency System Design Experience reducing microsecond-level bottlenecks. Linux System Programming Knowledge of CPU affinity, process scheduling, performance tuning. Multithreading & Multiprocessing Architecture Designing multi-core optimized applications. Memory Management & Shared Memory IPC Experience with mmap, shared memory buffers. Financial Market Microstructure Knowledge Understanding order books, liquidity imbalance, passive vs aggressive orders. ...
My workshop operates double-head CNC machines driven by both Siemens and Fanuc controls, and every part runs through Surfcam. The immediate need is clean, collision-free CNC programs that fully exploit the two heads, cover any required 3D modelling tweaks, and are ready to post from Surfcam without further editing at the machine. Surfcam projects will arrive as rough part sketches or STEP/IGES models; toolpath generation, head synchronization and final G-code are expected back. Please keep each program simulation-verified inside Surfcam so that when I load it on either controller it runs from the first part. Deliverables • Native Surfcam files with documented operations • Verified G-code for Siemens and for Fanuc (separate posts) Programs that cut accurately on both...
I need a clear, well-structured linear programming model that focuses on pure optimisation—specifically a profit-maximisation scenario. All coefficients, constraints and objective functions must be laid out transparently so the logic is easy to follow and modify later. What I will hand over: • A concise description of the business context, the decision variables involved, and any hard limits or relationships that must hold. What I expect back: • A fully formulated LP model (objective function and constraints) expressed in standard mathematical notation. • A working solution file that can be run in either Excel Solver, LibreOffice Calc with Solver, Python (PuLP, Pyomo or similar) or another open-source tool—please specify your choice up front. • ...
...already in production; performance slow-downs on the older Mirth instances are the issues I meet most often. All access is through AnyDesk screen-share sessions—no direct log-ins or code exports—so you should be comfortable working live while we talk through each ticket. Your background must cover both the classic Mirth interface and the newer BridgeLink tool-set, with enough HL7, JavaScript, Java and SQL knowledge to trace bottlenecks, tweak transformers, and keep message queues flowing smoothly. Typical tasks you’ll handle: • Diagnose and resolve performance issues on legacy Mirth channels • Update or patch existing channels/destinations across both platforms • Build an occasional new channel when a facility is onboarded • Docum...
...Secure data handling and storage **3.4. Payment Integration** * Integration with online payment gateway * Transaction management and verification * Order confirmation and tracking **3.5. Admin Panel** * Full-featured admin dashboard * Sales and performance reporting * User and order management --- **4. Technologies Used** The project will be developed using the following technologies: * Programming Language: **PHP** * Framework: **Laravel** * Database: **MySQL** * Frontend: HTML, CSS, JavaScript (optional use of Bootstrap or Vue.js) --- **5. Project Timeline** The total estimated time for completion is **10 working days**, divided as follows: * UI/UX Design: 2 days * Backend Development: 4 days * Database Setup: 1 day * Payment Integration: 1 day * Testing & Deploym...
...easily using cell names instead of column-row naming convention. Once complete, I will test the sheet against several real quotes from the web system; the single output value needs to match every time for the job to be accepted. This is simple, I require ONLY to be 2 to 4 layers only (not the rest) (more simple) tip: The shipping calculator uses the average weight of the pcb (google it) The GUI (formating) has to be user friendly. This is the reference:
...communicates smoothly inside our LAN and from remote locations. • Software modules – verify each installed module, adjust its settings, and make sure dependencies are resolved. The installation itself is already in place; what I am missing is a clean, production-ready configuration that I can rely on without constant patch-ups. You are free to use the tools you’re most comfortable with—command-line, GUI utilities, or automated scripts—as long as the final setup is easy for me to maintain. Deliverables I expect: 1. Fully configured ECAAM instance with the above components working together. 2. A concise hand-off document (or screen-recorded walkthrough) outlining the changes you made and any credentials/paths I need to keep safe. 3. Optional recomme...
...occasionally comes out corrupted or out of order, and every now and then the script throws runtime errors that halt the process entirely. While you’re inside the code, I’d also like two modest upgrades: • Image compression so the final PDF is reasonably sized without a visible loss of quality. • A clean, custom-naming option that lets me specify the output PDF name from the command line or a simple GUI prompt. Everything is executed on Windows, so please make sure any path handling, dependencies, or testing aligns with that environment. Deliverables: • A fully debugged script with clear inline comments showing your fixes. • Implementation of compression and custom file-naming features. • Quick README explaining setup, usage, and any new arg...
Only for Candidates in India preferably Mumbai This is a full time job for experienced Developers with 3-6 years experience. Requirements: Programming language Core: - C++ Programming language - Understand C++ Memory allocation concept - Know STL programming with smart pointers like unique pointers and shared pointers - Understand different data types and their byte size concepts. Eg: Int and long, float and double, char* etc. Networking: - Understand UDP/TCP sockets. - Packet header types eg: RTP, RTCP - Congestion control. Inflight packets, Packets lost, Jitter, Latency, Bandwidth. - Fragmentation of large data into many smaller packets to fit the size of MTU. Video (Extra) - Understand difference video encoding technologies. H264, HEVC, AV1 etc. - Understand ...
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, handle edge cas...
...A sandbox integration that demonstrates at least one live mobile wallet transaction will form part of acceptance testing. Tech Stack Native Swift/Kotlin or a robust cross-platform framework like Flutter or React Native is acceptable; I’m open to your professional recommendation as long as performance, security, and code maintainability are fully addressed. A containerised backend (Node.js, Java Spring, or similar) running behind an API gateway with JWT or OAuth 2.0 is preferred. Deliverables (MVP) 1. Universal iOS and Android apps compiled for App Store and Google Play internal testing. 2. Secure backend API with full documentation and Postman collection. 3. Admin/ops panel (basic) for dispute management and escrow release. 4. Automated test suite covering c...
I'm seeking an experienced Rust developer to review and optimize my code, with a focus on enhancing performance. Key Objectives: - Primary goal: Optimize performance - Critical area: Data processing - Main aspect to optimize: Memory usage Ideal Skills and Experience: - Expertise in Rust programming - Strong background in performance optimization - Experience with data processing applications - Proficient in memory usage analysis and reduction - Familiarity with best practices in Rust development Please provide relevant experience and approach in your bids.
I need an expert in Excel to create a macro that automates the process of extracting data from one file, validating it, and importing it into another file for upload. The solution should ensure accuracy during validation and streamline the workflow. Ideal skills include advanced Excel expertise, VBA programming, and experience with data validation processes.
I'm seeking a beginner-level Adobe Illustrator intern to help with modifying existing graphics. Key Responsibilities: - Primarily focused on modifying existing graphics Ideal Skills: - Basic knowledge of Adobe Illustrator - Ability to learn and adapt quickly - Attention to detail and creativity No prior professional experience is required, but a portfolio showcasing relevant work is a plus.
I am developing an advanced computer vision system that processes live video from wearable smart glasses and detects events in real time using a custom AI model. The system is partially built. I need an experienced developer to continue development and stabilize the platform. The goal is to: * Stream live video...using a custom AI model. The system is partially built. I need an experienced developer to continue development and stabilize the platform. The goal is to: * Stream live video from smart glasses (or external camera) to an iPhone * Run real-time AI inference on-device * Capture detected events with timestamp and GPS * Upload structured data + short video clips to cloud storage This is NOT a beginner project. Looking for someone who has worked with real-time video + AI...
...flows are defined; I now need a developer who can translate them into a smooth, production-ready app. You will own the coding of the Android front-end and connect it to a scalable cloud back-end that supports real-time data exchange, notifications, and secure user authentication. Clean architecture, thoughtful UI/UX, and solid performance are priorities. I’m open to your recommended stack—Kotlin or Java in Android Studio with Firebase, RESTful APIs, or other proven solutions. Deliverables • Complete Android Studio project with readable, well-commented source code • Signed release APK/AAB ready for Google Play submission • Concise setup & deployment documentation When you reply, please share links to Android social apps you’ve built, o...
...and the data-centre team is essential to arrange cross-connects, verify hand-off parameters, and tune BGP/OSPF for optimal performance and failover. Familiarity with MPLS, leased lines or SD-WAN will help speed up the process. Deliverables • Detailed network design diagram (Visio or similar) covering LAN, Wi-Fi, VLANs and the Lightstorm link • Router/firewall configuration backups with CLI or GUI screenshots • Test plan and acceptance report for throughput, redundancy and VPN reachability • Step-by-step implementation and rollback guide • Knowledge-transfer session with my IT staff The contract starts immediately, and I will be available onsite for quick decisions and sign-offs. Share your relevant Bangalore projects and earliest availability ...
I'm seeking an experienced developer to improve my existing front-end tests using Java, Selenium, and Cucumber. Key tasks include: - Analyzing current test suite - Identifying and resolving inefficiencies - Enhancing test coverage and reliability Ideal skills and experience: - Proficiency in Java, Selenium, and Cucumber - Strong background in front-end testing - Experience with test optimization and debugging Looking for someone detail-oriented, with a strong problem-solving mindset.
...reliability, with clean separation between frontend, backend, and data layers. I am looking for a full-stack developer (or small team) to build this end-to-end product. Responsibilities include: * Translating business requirements into a scalable system design and architecture * Building a modern, responsive frontend (preferably React or ) * Developing backend services and APIs (Node.js or Java preferred) * Designing and implementing the database schema (PostgreSQL or equivalent) * Implementing task workflow logic, role-based dashboards, and admin controls * Integrating payment systems (e.g., Stripe or similar) * Setting up cloud infrastructure and deployment (AWS, GCP, or equivalent) * Ensuring security best practices and performance optimization Nice-to-have experience inclu...
I’m building a new web application and the entire user interface needs to be planned, coded, and polished in React while communicating seamlessly with an existing Java-based REST API. The goal is a fast, responsive, component-driven front end that speaks the same language as the Java services behind it, so a solid grasp of both React (hooks, context, modern tooling) and core Java concepts is essential. Scope of work • Set up the project scaffold (Create React App or Vite, ESLint, Prettier, Jest). • Implement authentication against the provided Java endpoints, handling token storage and refresh. • Develop a reusable component library and page layouts that match supplied Figma designs. • Integrate REST calls for dashboard widgets...
...dental radiographs. You’ll be annotating X-ray images using a custom GUI tool (simple point-and-click, no technical skills required after training). Responsibilities: Annotate pulp stones and canal paths on provided dental X-rays Follow exact shape, boundary, and label protocol Submit JSON or project output for each image Maintain annotation quality and consistency Collaborate via WhatsApp for feedback Requirements: Background in dentistry or radiographic interpretation preferred (dental students welcome) Detail-oriented and consistent Able to follow instructions and meet daily/weekly image quotas Fluent in English or Hindi Preferred Tools Experience: Roboflow, Labelme, or custom GUI tools (training will be provided) To Apply...
The task is to build a complete Android utility-style mobile app, taking it from initial architecture through to a polished Google Play–ready release. I need one person who can comfortably handle both the client side (Kotlin / Java, Jetpack components, adaptive UI) and the server side—API design, database schema, and cloud deployment—so every layer meshes smoothly. Core expectations • Clean, modern Android codebase with clear separation of concerns • Secure backend (Node.js, Django or similar is fine) exposed through REST/GraphQL endpoints • Basic authentication, settings storage and offline data caching typical of a productivity or tool-oriented app • Unit tests plus concise build & deploy documentation Deliverables 1. Full Andr...
My Android application is already live, but a lingering bug keeps mis-displaying the user’s Name and Referral No. I need an experienced Android developer who can dive into the existing codebase, trace the root cause, and push a clean, well-documented fix to Git (or your preferred VCS). Scope of work • Review the current Kotlin/Java code (the project uses standard Android Studio tooling). • Identify why the Name and Referral No. are not updating or showing correctly. • Implement a solid fix, test it across the latest Android OS versions, and supply an APK or bundle for verification. • Leave concise inline comments so future maintenance is straightforward. Deliverables 1. Updated source code with the bug resolved. 2. A brief change-log summarising what was ...
...accessing camera, storage, or sensors; the app must never crash on denied permissions. • Keep UI components modular and reusable—Material Design guidelines are a must so the catalog, product detail, and checkout screens feel consistent and modern. • Implement secure token-based authentication and persist sessions locally without compromising user privacy. • Ship the full, well-documented Kotlin/Java source, a signed release APK, and a short README explaining build and deployment steps. This is primarily an E-commerce app, so flawless product browsing, smooth cart operations, and responsive checkout flow are non-negotiable. I’m comfortable iterating in milestones: product catalogue first, cart and payments next, polishing and optimisation last. I...
I want to turn a fresh idea into a polished desktop application I can sell and use to support my family. I’m starting from the ground up, so I need a developer who can guide me through the full lifecycle—defining a viable concept, choosing the best tech stack, coding, testing, and packaging the final installer. You’re free to work in a language you’re most comfortable with—whether that’s C#, Java, Python, Electron/JavaScript, or something comparable—as long as the result runs smoothly on Windows and can later be adapted for macOS or Linux if sales demand it. Robust error handling, an intuitive UI, and clean, well-commented code are must-haves so I can maintain or expand the product later. Deliverables • A brief proposal outlining tw...
We’re looking for a Finland-based freelance developer! Looking for someone experienced in Java and comfortable working with AWS cloud environments to help us maintain and improve our systems. What we need: Strong Java development skills Hands-on experience with AWS (deployment, monitoring, maintenance) Ability to troubleshoot, optimize, and keep systems running smoothly Good communication and ability to work independently Nice to have: Experience with cloud architecture and scalability Familiarity with CI/CD pipelines This is a freelance/contract role with flexible hours. If you’re interested or know someone who might be a great fit, feel free to reach out!
...Listings should appear on an interactive Google Maps view so location becomes immediately clear. I also want integrated payment processing for reservation fees or first-month deposits, plus a straightforward rating & review system so both parties build trust after every transaction. Essential deliverables • Complete UI/UX designs (Figma or similar) • Production-ready Android code (Kotlin or Java) with clean architecture and documented APIs • Admin panel or backend endpoints enabling listing moderation, user management, and payment tracking • Play Store-ready APK, signed and aligned • Source code repository with build instructions and a short demo video that walks through search, profile login, chat, map view, payment flow, and review submis...
I’m Erwin, 34, and I want to bring my idea to life as a native Android app. Right now the concept is open, so I’ll lean on your expertise to shape the feature set and interface while keeping the build clean, fast, and future-proof....with me to refine the core idea and user flow. • Design a simple, modern UI that follows Google Material Design guidelines. • Develop the full Android application, including any required API calls or local data storage. • Deliver the complete, well-documented source code and a release-ready APK. Please include • Links to Android apps you’ve developed. • Your preferred tech stack (Kotlin, Java, Flutter, etc.). • Estimated timeline and any questions you need answered before starting. I’m re...
I’m a complete beginner who wants to move well beyond theory and into practical, project-based learning. The journey should start with data-science fundamentals—Python, NumPy, pandas, basic statistics, data cleaning and visualization—then progress step-by-step to machine-learning models, large-language-model workflows, retrieval-augmented generation (RAG), agent frameworks, and automation best practices. Hands-on projects are essential; each topic needs to come with a small, self-contained exercise or micro-app that I can build, run, and extend. Think Jupyter notebooks, lightweight Flask or FastAPI endpoints, and scripts that hit real APIs (OpenAI, Hugging Face, LangChain, etc.). Code must be well-commented so I can retrace the logic afterward. Ideal flow &...
...schematics I work with are enormous and intricate: dense redstone wiring, timed updates, fluids such as water and lava, signs, and other update-sensitive blocks. Accuracy is the absolute priority; a single misplaced repeater or water source breaks the entire build. I am fine if the process takes longer as long as every block ends up exactly where the schematic says. Key expectations • Player GUI • Automatic digging that respects the chosen boundaries and stops precisely on the marked edges • Configurable extra margin around the hole for scaffolding or future expansion • Schematic import (Litematic, .schem, or similar) followed by orderly placement that avoids fluid spills and redstone misfires • Progress feedback in-game (title bar, chat, or H...
...developer to create a game bot for a private server MMORPG. The bot's primary function will be automated farming, specifically focused on gaining experience points. Key Requirements: - The bot should efficiently farm experience points. - It must be compatible with a private server MMORPG. - Should be able to operate autonomously without constant supervision. Ideal Skills and Experience: - Strong programming skills, preferably in languages used for game automation. - Previous experience developing bots for MMORPGs, especially on private servers. - Knowledge of game mechanics and farming strategies to optimize experience points gain. - Ability to ensure the bot is undetectable to avoid bans. Game is Lineage2, Private server is LU4. something that looks or feels similiar to ...
I am developing a Java-based billing system and my immediate need is rock-solid payment processing. Your task is twofold: first, build the core payment module in clean, well-structured Java; second, document the work in a clear, professional report. Scope of the build The application is centred on secure, reliable payment handling—think card transactions, error recovery, and accurate balance updates. While payment processing is the top priority, a design that leaves room for future add-ons such as invoice generation or basic customer records would be ideal. I will supply detailed specs, UI sketches, and any gateway credentials once we get started. Report requirements Alongside the code, I need a concise technical report that explains the overall architecture, key clas...
I want a video editor who works on time and uses premier Pro to edit videos and reels. This will be a regular work for long term I will give my clients work to you which will be 50% completed I will provide you all footages and document with instruction and reference videos as well you have to work on the instructions given. After editing the first dra...changes from my side and after that you have to do the change is and send the collect file of the premier Pro and if you can work on regular basis only then apply and on time. Anyone who is student or doing some job don't apply and don't waste my time. I need talking head editor for YouTube videos and Instagram you don't need to be very professional I will teach you if you are a student also for a beginner who wor...
...Product catalog with search and category filters • Secure user registration, login, and profile management • Shopping cart and checkout flow that supports major payment gateways • Order history and basic push notifications for status updates • Simple admin interface or API hooks so I can add, edit, or remove products without rebuilding the app Clean, maintainable code written in Kotlin or Java is preferred, and the final build must be ready for submission to Google Play. If you have experience integrating payment APIs, optimizing for varied screen sizes, and following Google’s material design guidelines, you’ll be a great fit. Please share a brief outline of your approach, any relevant store links to past Android e-commerce apps you&rsquo...
...words each) on beginner-friendly topics like animals, weather, or famous places • Three quick-check elements per piece: a five-item true/false or multiple-choice quiz, a short glossary, and one open-ended discussion prompt Everything must be 100 % original, culturally neutral, and age-flexible (suitable for teens through adults). Friendly tone over textbook formality is key. Acceptance criteria 1. Texts score A1–A2 on the CEFR readability scale. 2. Vocabulary lists contain no more than ten new words per passage. 3. Comprehension items align directly with the text and require no outside knowledge. I have more modules planned—worksheets or interactive activities could follow—so a smooth, collaborative style will be appreciated. If you love craf...
I am seeking a talented logo designer to create a high-resolution, professional logo for Hope Grows Wild, a newly launched environmental education organization focused on nature programming, wetland conservation, and clean energy outreach. The logo must be versatile and print-ready, suitable for use on embroidered patches, hats, apparel, stickers, and on digital platforms. Our brand direction features a great blue heron, wetland imagery, and a color palette of greens and blues with gold accents: earthy, elegant, and memorable. Deliverables should include full vector source files (AI, EPS, or SVG) as well as PNG exports at multiple resolutions. Please include portfolio samples, particularly any work with nature, conservation, wildlife, or nonprofit brands.
...the Zerodha Kite API (session handling, token refresh). • Real-time market data pull, signal generation based on moving-average or similar trend filters that we can fine-tune together. • Order management capable of placing, modifying, and exiting positions automatically, with built-in safeguards for slippage and connectivity drops. • Simple start/stop interface—command-line or lightweight GUI is fine—as long as I can toggle the strategy on and off during market hours and see live P&L and position status. • Clean logging and an editable configuration file so I can tweak lot size, symbols, and indicator parameters without touching the code. I am comfortable reviewing Python code and value clear documentation, but I’m open to anothe...
I have a Windows-based laptop sitting next to a brand-new router engraver that is already assembled and wired. My next step is to get GRBL flashed, install a reliable G-code sender (Candle, UGS, or similar), and run a first test carve on both wood and plastic—but I need a patient guide to walk me through it. Here is what I’d like from you: • Remotely guide me through installing the GRBL firmware on the controller board, confirming each step from flashing to verifying the correct baud rate. • Help me choose, install, and configure a Windows-friendly sender (Candle, Universal Gcode Sender, etc.) so that the machine jogs smoothly in all axes. • Calibrate steps-per-mm, limit switches, and spindle settings, then run a simple engraving and a through-cut so I can...
...(Bengali/Hindi Preferred) Job Description: I am looking for an experienced ERPNext trainer who can teach me step-by-step from beginner to advanced level. I do NOT want implementation services. I want to learn and do everything myself. What I want to learn: * Complete Accounting (Chart of Accounts, Journal Entries, Profit & Loss) * Loan & EMI tracking (how to manage loan repayment with interest) * Inventory Management (raw materials & finished goods) * Purchase & Sales workflow * Manufacturing (BOM, Work Orders) * Payroll & Salary management Training Requirements: * Language: Bengali (preferred) or Hindi * Teaching method: Screen sharing + practical examples * Beginner-friendly explanation * Real business scenario based teaching Session Details: ...
I have four base product mock-ups ...keeping the original pixel dimensions of the bases. • Save with any logical default filename you generate; I don’t need a special naming scheme. Once finished I should be able to drop new fabrics or updated bases into their folders, run the script, and walk away while everything processes unattended. Acceptance criteria 1. I can run the script locally (macOS) from terminal or double-click; no GUI required. 2. All combinations are produced without errors and exactly match the base dimensions. 3. Output JPEGs look crisp, with the fabric layer fully replacing the original blank area and no unwanted artefacts. If any questions come up about the overlay coordinates or masking details, let me know and I’ll supply a sample PSD ...
...the Zerodha Kite API (session handling, token refresh). • Real-time market data pull, signal generation based on moving-average or similar trend filters that we can fine-tune together. • Order management capable of placing, modifying, and exiting positions automatically, with built-in safeguards for slippage and connectivity drops. • Simple start/stop interface—command-line or lightweight GUI is fine—as long as I can toggle the strategy on and off during market hours and see live P&L and position status. • Clean logging and an editable configuration file so I can tweak lot size, symbols, and indicator parameters without touching the code. I am comfortable reviewing Python code and value clear documentation, but I’m open to anothe...
...words each) on beginner-friendly topics like animals, weather, or famous places • Three quick-check elements per piece: a five-item true/false or multiple-choice quiz, a short glossary, and one open-ended discussion prompt Everything must be 100 % original, culturally neutral, and age-flexible (suitable for teens through adults). Friendly tone over textbook formality is key. Acceptance criteria 1. Texts score A1–A2 on the CEFR readability scale. 2. Vocabulary lists contain no more than ten new words per passage. 3. Comprehension items align directly with the text and require no outside knowledge. I have more modules planned—worksheets or interactive activities could follow—so a smooth, collaborative style will be appreciated. If you love craf...
...core goal is to deliver a clean, modern user experience that lets people create profiles, connect with others, post updates, and exchange real-time messages. I am happy to refine the exact feature set together, but the fundamentals of a typical social platform—account creation, feeds, messaging, push notifications, and basic moderation tools—should guide the architecture. You may work in Kotlin or Java in Android Studio; I lean toward Firebase for authentication, cloud storage, and push but I am open to equivalent solutions if you justify the choice. Please structure the project so that it scales easily and can be handed over to another developer without friction. Deliverables • Full Android Studio project with well-commented source code • Signed, inst...
I’m putting together a simple, learning-oriented e-commerce web application in Java and would like clean, well-commented code that I can study and extend later. The core flow is straightforward: a visitor lands on the site as a Guest, registers or logs in to become a Customer, browses a product catalogue, adds items to a cart, and submits an order—no payment gateway needed. Role management must cover Admin, Customer, and Guest. From the Admin dashboard I need the ability to Add, Edit, and Delete products, view every order that comes through, and manage the user list. For data storage we’ll use MySQL; please include a schema script plus any sample seed data so the app is ready to run after import. I’m comfortable running the project with Maven or Gradle, so ...
...demonstrating deep proficiency in our specific technology stack. You must be highly capable of navigating and managing the tools and platforms outlined below. Technology Domain Required Skills & Frameworks Mobile Application: Ionic Framework, Capacitor, AngularJS, TypeScript Web Application & Backend: PHP Language, Laravel Framework, Laravel Spark SaaS Framework, Ubuntu Server, MySQL Database programming Cloud Infrastructure: AWS environments (Amazon EC2, Amazon S3, Amazon SES) DevOps & Integrations: Continuous Integration/Deployment via Laravel Forge, BitBucket version control, Stripe Payment Gateway integration Who You Are We are looking for a proven problem solver who possesses exceptional troubleshooting skills and can independently navigate complex codebases...
perform a desktop engineering analysis on a standard oil field pump jack (four-bar linkage mechanism) and its associated gear train. The project requires a combination of mathematical modeling, coordinate transformation, and MATLAB programming. You will be provided with a project brief containing site dimensions, coordinate data for specific points and gear specifications. Refer to PDF attached for more details. I will need a full report that is professional and includes he matlab code, referencing etc. Max bid $15 , anything above dont bother applying.
...Seamless checkout is essential. I want payment processing that covers all major credit cards and the most common digital wallets—PayPal, Google Pay, Apple Pay, and similar options—so customers can pay without friction whether they’re on the phone or on the desktop site. While I’m open to the tech stack you’re most comfortable with, I expect clean, well-documented code (Android Studio with Kotlin/Java, a modern web framework such as React, Vue, Angular, or a solid PHP/Node solution for the back end are all fine by me) and a straightforward admin area for product, inventory, and user management. Deliverables • Android app (APK + full source) published or ready to publish on Google Play • Responsive website mirroring the app’s cata...
...Seamless checkout is essential. I want payment processing that covers all major credit cards and the most common digital wallets—PayPal, Google Pay, Apple Pay, and similar options—so customers can pay without friction whether they’re on the phone or on the desktop site. While I’m open to the tech stack you’re most comfortable with, I expect clean, well-documented code (Android Studio with Kotlin/Java, a modern web framework such as React, Vue, Angular, or a solid PHP/Node solution for the back end are all fine by me) and a straightforward admin area for product, inventory, and user management. Deliverables • Android app (APK + full source) published or ready to publish on Google Play • Responsive website mirroring the app’s cata...