Java technical architectureJobs
...• Support prompt versioning and comparison ⸻ Technical Expectations Preferred Stack (open to discussion) • Backend: Python (FastAPI) or Node.js (NestJS) • Database: PostgreSQL • Background jobs: Celery / BullMQ / equivalent • Frontend: React (admin dashboard) • AI: OpenAI API or Azure OpenAI • Hosting: Dockerised, cloud-ready Non-functional Requirements • Clean architecture • Clear separation of concerns • Good error handling and logging • Secure handling of API credentials • Well-documented setup and deployment ⸻ Deliverables • Backend service with API endpoints • Admin web interface • Database schema and migrations • Trustpilot + AI integration • Dashboard with metr...
...following principles: 1. Invoice validation is the core function 2. Buying prices are immutable (append-only) 3. Full historical traceability is required 4. Invoices and credit notes are never edited 5. Explicit human approval is required for price changes 6. Mobile is for overview and decisions, desktop for configuration 7. The system must reflect real supplier behavior ⸻ 3. High-Level Architecture The system must be delivered as a single web-based application with: • Backend API • Relational database • Email ingestion service • PDF / OCR processing • Responsive frontend (mobile-friendly) • Role-based authentication Deployment may be cloud-based. Technology choices can be proposed by the developer but must support the requirements b...
...submission. It is critical that the final report: • Is fully completed • Cannot be altered • Remains unaffected by future changes to users, equipment, or checklist templates This means that: • If a user is later deleted • If an extinguisher is removed, renamed, or added to the checklist template • Or if other structural changes are made → the completed report stays unchanged and intact. ⸻ Technical Summary: • Each control/checklist is based on a master template stored under the department • When a user starts a checklist, a snapshot of the master is taken and stored • Once completed, the report is stored as a locked instance • Completed reports are immutable for audit and compliance purposes ⸻ Specification: Inspection ...
Looking for freelancer programmer, this is a long term project. Prefer to developers who have experience of this type of website. - - - - - -...typically 'localhost', but it can vary. If after trying these steps the issue remains unresolved, it may be necessary to delve deeper into the theme's integration with the database. This might involve checking the theme's code for any recent changes that could affect database queries, especially if the issue started after an update or change to the theme or plugins. Given your preference to avoid technical tasks, these steps are intended to be straightforward and can be done from within the WordPress Admin area. However, if you're unsure about any of these steps or the problem persists, it might be best to seek help...
I want to have a website made for a local car dealer. Technical requirements: API - (more info in the document attached) Style-idea: Attached picture / Black&white theme (open for ideas) Text: Will be provided Prefferred CMS: Wordpress (Contents should be editable without complicated technical skills) Pages: maximum 10 pages Booking function: Book a test drive for one of the cars available Competitors for inspiration: Please don't provide me with a generic proposal. It will be ignored. Look through the competitors' sites, and read the documentation and provided attachments. Only bid on the project if it is possible for you to finish
I want to have a website made for a local car dealer. Technical requirements: API - (more info in the document attached) Style-idea: Attached picture / Black&white theme (open for ideas) Text: Will be provided Prefferred CMS: Wordpress (Contents should be editable without complicated technical skills) Pages: maximum 10 pages Booking function: Book a test drive for one of the cars available Competitors for inspiration: Please don't provide me with a generic proposal. It will be ignored. Look through the competitors' sites, and read the documentation and provided attachments. Only bid on the project if it is possible for you to finish
I have lab 7 java files
Webudviklerens opgaver og ansvarsområder: • Skrivning af effektiv kode • Opr...hvilken tidsramme • Undersøgelse af forskellige softwareprogrammer, vedligeholdelse af softwaredokumentation • Implementering af beredskabsplaner, hvis webstedet går ned • Vedligeholdelse og udvidelse / forbedring af hjemmesiden, når den først er bygget Webudvikler jobkvalifikationer og krav • HTML / XHTML, CSS, JavaScript • Serverarkitektur • Erfaring med server-side rammer som python, ruby, php, Java, ASP, ASP.NET • Erfaring med databasesystemer som SQL og Oracle • Grundig funktionel viden og kodningserfaring • Grundlæggende kendskab til optimering af søgemaskiner • Evne til multitask med strenge ...
Android app programmer work Android application in java
Hej Jehanzaib J., jeg har lagt mærke til din profil og vil gerne tilbyde dig mit projekt. Vi kan drøfte detaljerne i chatten.
jeg skal lave et login med java skal laves fra bunden til eksamensprojekt hvor man kan se det mig der har lavet det
...opgaver hen over de sidste par år. Varighed: 9 måneder, fuld tid. I alt 155 timer pr. måned. Freelanceren vil arbejde på kundens adresse i Østerbro, København. Description of tasks Implementation of B2B portal in .Net The customer will implement a new B2B portal. It is a very important business task to be implemented over 2018. It is being built from scratch, but at the customer's technical .Net framework / foundation. Primary competence: Since we have many sections, we need an outgoing and communicating person who does not have trouble managing several tasks at the same time. The freelancer must also be self-employed and have worked agile before. Professional qualifications: Must be champion in Angular4, but also ver...
I forbindelse med overgang fra en Windows baseret udviklingsplatform til en Linux baseret platform, søger vi en erfaren Linux udvikler med lyst og evne til at oplære vores udviklingsteam samt tage del i konkrete udviklings...overgang fra en Windows baseret udviklingsplatform til en Linux baseret platform, søger vi en erfaren Linux udvikler med lyst og evne til at oplære vores udviklingsteam samt tage del i konkrete udviklingsopgaver. Detaljeret kendskab til følgende områder er en forudsætning: Linux, sikkerhed og firewall opsætning på en Linux server, Remote Desktop programmer til Linux, filsysmer, Docker Container, Java programmeing og debugging. Kendskab til et eller flere af følgende områder er en for...
online test for web desiger html photoshop java script,
Trenger seriøse og "rimelige" designere og software architecture.
Write JAVA code for printPassword , Wrapper Methods DisplayPasswords
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java,j2ee,jsp,servlet,ejb,spring,hibernate,jsf etc....
...white-hat processes. -- Only white hat, experienced, highly ranked on freelancer.com SEO experts should bid -- Quality back links must relate to site topic on high quality relevant sites -- No black hat, gray hat or unethical SEO methods are to be used -- no junk profile building techniques are to be used -- No use of automated software or bots -- No links from under construction pages -- No java links, jump scripts, framed pages, redirects, cloaking, CSS redirects, 301 redirects, dynamic links, flash sites/pages, hidden links, no string parameters, etc. -- No link farms, traffic exchanges, link exchange programs or web rings -- No paid traffic sites -- No banned sites, porn, gambling, violent, illegal sites, etc. -- No methods or techniques that will get the site ...
...statistics about a particular bus/train line or multiple users. Servers and train computers should be located on our virtual servers (“Goonhilly” / “The Lizard” ) and use relevant DBMSs – either PostgreSQL, mySQL or SQLite. It is however acceptable to use a number of a team’s portable computers as train computers. The prototype should focus and demonstrate the potential of your proposed architecture. Especially the future shift to image recognition should be as seamless as possible. It is fully acceptable (and recommended) that security and tamper issues are left to coming prototypes. Equipment provided - 'Goonhilly' and 'The Lizard' – two servers running at a separate network. - A virtual server pr g...
...statistics about a particular bus/train line or multiple users. Servers and train computers should be located on our virtual servers (“Goonhilly” / “The Lizard” ) and use relevant DBMSs – either PostgreSQL, mySQL or SQLite. It is however acceptable to use a number of a team’s portable computers as train computers. The prototype should focus and demonstrate the potential of your proposed architecture. Especially the future shift to image recognition should be as seamless as possible. It is fully acceptable (and recommended) that security and tamper issues are left to coming prototypes. Equipment provided - 'Goonhilly' and 'The Lizard' – two servers running at a separate network. - A virtual server pr g...
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Small PHP/Java script fix on hover over
Vi har en app til iPhone klar, og vi ønsker, at havnen Android-enhed. Vi vil gerne gøre en Android-enhed forberedt til Java-program. Programmet får videoinformationen fra vores topspynews com web, se det på vores hjemmeside og på den første skærm viser relaterede videoer. Der er 5 vigtigste skærmbilleder . Hovedskærmen viser videoer relateret . Displayet produkt, hvor produkterne indeholder flere skærmbilleder for at give brugerne mulighed for at føje elementer til din indkøbskurv Displayet på kontoen viser brugeroplysninger, transaktion historie og gøre nye transaktion. Klassificeringen skærm, der viser placeringen af videoer. Og endelig den hjælp skærm, der viser st&...
...to day: you’ll take screens from our designer, build adaptive layouts in Xcode, hook them to our REST-based backend, and drive the feature all the way through TestFlight. Along the way you’ll profile performance, fix any regressions you uncover, and make sure the release runs flawlessly on current devices. I expect disciplined Git usage, succinct pull-request notes, and an eye for modern iOS architecture patterns—MVC, MVVM or VIPER when it makes sense. Deliverables for each feature cycle • Implement the ticket in a separate branch with clear, well-named commits • Unit and UI tests covering the new code (≈80 % coverage) • Profiling report showing memory and frame-rate stability on real hardware • TestFlight build ready for stake...
PROJECT: Brain Bee Web-Mobile App ABOUT BRAIN BEE: Brain Bee is a comprehensive educational platform designed to make learning engaging and interactive. This fully developed web and mobile application delivers a seamless learning exper...interface • Native mobile apps (iOS/Android) • Social leaderboards • Admin content management system • Cross-platform data synchronization TECH STACK: • Frontend: React (Web) & React Native (Mobile) • Backend: Node.js/Express • Database: PostgreSQL • APIs: RESTful architecture • Hosting: Cloud-based infrastructure CAPABILITIES: ✓ Supports thousands of concurrent users ✓ Secure user authentication ✓ Advanced analytics and reporting ✓ Customizable quiz and content creation ✓ Mobile-first responsive d...
We need somebody to: 1. extract target procurement line items from Spanish documents; Number of documents are 40 pdfs. 2. clean and normalize descriptions, quantities, units, brands, models, and technical attributes; 3. identify comparable supplier products using the approved source environment; 4. extract prices, currencies, package sizes, and source information; 5. convert prices into standardized unit prices; 6. flag uncertain matches and cases where no reliable match is available; 7. submit a reproducible data file and workflow documentation. Deliverables are: • : one row per procurement item and candidate supplier match; • : a machine-readable version of the same data; • , , or equivalent reproducible workflow, when automation is
I have a plain .txt file that contains straightforward, everyday English—no legal clauses, no technical jargon. I need this general text rendered fluently into the target language (I’ll confirm the language with you before we begin), keeping the meaning, tone, and simple structure intact. Please return the finished piece in the same .txt format, preserving paragraph breaks and any inline markers exactly as they appear. I will review the result for natural flow, accuracy, and fidelity to the original. When you bid, include samples of past translation work so I can see how you handle style and nuance; a link or short excerpt is perfect. Automated or machine-only outputs won’t be accepted—I’m looking for a human touch backed by solid experience. If you&...
Embedded Electronics & PCB Engineer – Industrial Fire Suppression System We are seeking an Embedded Electronics / PCB Engineer to assist with development of an industrial and automotive fire suppression control system. Scope includes: Main PCB design Control panel PCB design Embedded electronics architecture 12V / 24V automotive and industrial power systems PT100 sensor integration LHD cable integration Solenoid activation circuitry Industrial protection and filtering PCB layout and routing Manufacturing-ready deliverables The system is intended for: vehicle engine bays mining equipment heavy machinery industrial environments Requirements: Experience with STM32 or industrial ESP32 systems Embedded electronics and PCB design experience Industrial/automotive electri...
I’m planning a React Native app that must work totally offline yet still feel like a full-featured mapping and navigation tool. Before development begins, I need expert guidance on the best technical path to: • The app should detect and capture the user’s current geographic area. - Store map tiles locally for offline use. - Navigation with turn-by-turn directions • Drawing and recording polygons (think field boundaries or custom zones) • Attaching photos and precise coordinates to those saved shapes I’m open to any map data provider—as long as it’s reliable, can be bundled for offline use, and keeps ongoing costs low. During our session(s) I’d like to cover: – Recommended SDKs or libraries (e.g. Mapbox GL, React Na...
...Lightweight admin area so owners can update menus, class schedules, price lists, or service pages without touching code I will supply logos, color preferences, and copy; you handle design, development, and quick deployment to a shared hosting environment (cPanel or similar). WordPress with a solid page builder, Webflow, or another quick-turnaround platform is fine—just keep maintenance simple for non-technical owners. Please show me: • Two or three recent sites that match this clean style • A brief outline of your build stack and how you’ll integrate the AI chatbot and WhatsApp • Your typical timeline for first draft and final hand-off After the first site goes live, I plan to roll out the same framework to the remaining businesses, so think of t...
...verify fixes * Offer suggestions to improve testing coverage and process reliability Requirements: * Must be physically located in India (for regional payment flow testing) * Prior experience testing financial APIs, especially payins/payouts is an advantage * Ability to record and present clear test results and logs Budget: * This task is relatively straightforward and does not require deep technical expertise, so we’ve set a budget accordingly. * Please provide the recording so that we can evaluate whether it is successful. Each test lasts around 5-10 minutes each....
...form-based approvals and lightweight portals, plus DocuSign fully integrated with SharePoint. Deliverables I need to see from you • A detailed project proposal outlining phases, key activities and estimated timelines • A clear architecture diagram that shows how each service interacts (especially Business Central → Power BI and SharePoint workflows) • Configuration and security baselines for each platform • Migration or data-load plan for Business Central • User enablement and hand-off documentation I’m particularly keen on best-practice governance, minimal technical debt and a smooth user experience across all touchpoints. If you have successfully delivered a similar multi-service deployment, I’d love to review your ...
I have an AI/EPS logo that came out of a generator. While technically vector, the paths are rough and the colors need a slight adjustment. I need this artwork professionally rebuilt from scratch in Adobe Illustrator. Scope of Work: Technical Rebuild: Manually redraw the logo with the Pen Tool. No auto-tracing. Curves must be smooth and mathematically precise. Typography: The AI text paths must be replaced with a real, high-quality font that matches the aesthetic. Please provide the font name. Color Correction: Match the design to specific Pantone values (to be provided). Variations: I need a Horizontal version (primary for website headers), a "Stacked/Vertical" version (for tags/packaging), and a simplified "Icon-only" version (for social media profiles and ...
...of the project, yet I also expect the full spectrum of work—technical cleanup, keyword research, authority link building, local visibility and the steady growth of qualified organic traffic. Google Analytics and Search Console are already in place and should anchor every decision and monthly report you deliver. To keep expectations crystal-clear, please base your proposal on the following deliverables: • Complete site audit with an actionable keyword map for terms such as “Retail POS Software”, “GST Billing Software”, “POS Software for Retail Store”, “Inventory Management Software” and “Billing Software India”. • Page-level optimisation: metadata, internal linking, schema, Core Web Vitals and content...
I will deliver a strategically researched naming architecture for your spice brand that balances phonetic elegance with global commercial viability. My process involves cross-referencing linguistic roots (Latin, Sanskrit, and Mediterranean influences) to ensure each name resonates with professional chefs while maintaining a premium, "haute-cuisine" feel. Along with the 10–15 curated options, I will provide a real-time availability audit for .com domains and major social handles, ensuring that the top three recommendations are not only creatively superior but also legally and digitally defensible in your target global markets.
...what I need from you: • A complete product design package that covers user flow, wireframes, and polished UI for both the gaming lobby and the real-money card tables. • Smooth navigation that keeps the two experiences distinct yet easily switchable. • Responsible-gaming prompts, age-gate screens, and a secure wallet interface for deposits, withdrawals, and bonus credits. • Scalable architecture notes so developers can plug in multiplayer engines for poker, rummy, or blackjack later. • Final assets supplied in Figma (or a comparable collaborative tool) with export-ready icons, typography specs, and color palette. I’ll review drafts at key milestones—concept sketches, low-fidelity wireframes, and high-fidelity mock-ups—signing ...
...end-to-end Odoo ERP implementations including requirement gathering, solution design, configuration, testing, and go-live support. • Configure Odoo modules such as Sales, Purchase, Inventory, Accounting, CRM, Manufacturing, HR, and other relevant applications. • Prepare functional requirement documents (FRD), process flow diagrams, and detailed solution documentation. • Coordinate closely with the technical/development team for customizations, integrations, and enhancements. • Perform functional testing, user acceptance testing (UAT), and support issue resolution. • Provide end-user training, develop user manuals, and conduct knowledge transfer sessions. • Support post-implementation activities including troubleshooting, optimization, and handling ch...
My WordPress site needs a thorough SEO revamp aimed at lifting its visibility and strengthening its Domain Authority. I want a professional who can audit the current setup, fix any technical issues that may hold the pages back, and refine both on-page elements and off-site signals so the site earns higher, more stable rankings. I will share full WordPress access, Google Search Console, and any analytics you need. If keyword research is required, please build a data-driven list aligned with realistic ranking opportunities, then weave those terms naturally into titles, meta descriptions, headers, and content blocks. Quality link acquisition is also important, but I’m interested only in clean, white-hat tactics—no spammy directories or automated blasts. Deliverables s...
...representation, insulation and fixing details). No footing/slab, roof structure, or load-bearing design is to be engineered as part of this drafting package. Assumptions: Final framing member sizes, spacings, and any hardware schedules will be supplied where required. Draftsman to leave placeholders where details are not yet provided and flag as “Client to confirm”. Drafting conventions: Apply Australian technical drawing conventions consistent with AS 1100 (architectural drawing) where practical, including clear dimensioning, lineweights, symbols, and sheet presentation. Reference installation guidance (for depiction only): Gyprock lining details should generally align with manufacturer guidance and AS/NZS 2588 product compliance (do not copy proprietary details verb...
