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I am building a specialised web application for an import-export business and need an experienced full-stack developer who is comfortable in both Angular and Java. The core of the platform will be written in Java on the server side, exposing RESTful endpoints, while the client side must be a clean, responsive Angular interface that feels fast even when large data sets are moving through it. You should have at least four years of hands-on experience with: • Modern Angular (v10+) components, services and state management • Java (preferably 11+) with Spring Boot or a similar framework for rapid API development • Secure, token-based authentication and role management • Relational databases and basic schema design What I need from you: 1. A modul...

I’m putting together a web-based tool that lets...pushes a notification—email, SMS, or webhook—to the dealership’s CRM. Speed is everything; a delay of even a few minutes wipes out the advantage. Open to discuss strategy and tech stack Acceptance criteria • A rules screen (or config file) where I can add or edit search criteria without touching code • Sub-60-second average latency from listing appearance to alert delivery, demonstrated in testing • JSON webhook payload + human-readable email format • Dockerised repo with README covering setup and environment variables We might later expand to price-drop or competitor-action alerts, so structuring the code for easy future add-ons will be a plus. If this sounds like a fun spr...

...existing architecture, speed metrics, and mobile breakpoints – Propose a revised site map and wireframes focused on the goals above – Design and build the new templates (HTML5, CSS3, JavaScript or preferred framework) – Optimise images, scripts, and server calls for fast load times – Thorough cross-browser and device testing before final hand-off Deliverables 1. High-fidelity mock-ups for every page type 2. Fully coded, production-ready site files (or theme if using a CMS) 3. Performance report showing improved speed scores 4. Post-launch support window for any quick fixes If you have a track record of turning creaky corporate sites into slick, high-performing platforms, I’d love to see examples. Let’s discuss timel...

...capture and confirm transactions automatically. • Admin dashboard to manage products, categories, stock, orders, and user accounts. • Responsive UI: Bootstrap/Tailwind is fine as long as it’s clean, fast, and mobile-friendly. Documentation deliverables 1. Project report (60-65 pages) detailing system overview, objectives, tech stack, database ER diagram, sequence diagrams, key modules, and testing strategy. 2. Concise synopsis (2–3 pages) summarising problem statement, features, tools used, and expected outcomes. 3. Setup guide covering environment requirements, installation steps, and deployment commands. Acceptance criteria • Full source code in a Git repository with clear commit history. • All migrations run without errors; test data...

I need several flat parts cut from license plates that I will provide no thicker than ¹∕₄" (≈6 mm). Clean, basic cuts are perfectly adequate; I’ll grind and finish...that I will provide no thicker than ¹∕₄" (≈6 mm). Clean, basic cuts are perfectly adequate; I’ll grind and finish later. A CrossFire CNC setup—plasma or laser—will suit the DXF or PDF files I’ll provide. I am curious how these perform on this phase and then we can do more. Here is how I see the job flowing: • You receive the DXFs or PDF, nest them as you like, and run the program. I mail you the plates for testing (Aluminum and Steel). • Light deburring after the cut keeps edges safe for handling. I’m ready to send files immedia...

...for selecting one or more Fusion 360 models (.f3d) o Local folder picker for selecting an image directory o Render options  Image Size (Width, Height)  Exposure (Native, Advanced)  Render Quality (Standard, Final)  File Format (png, jpg) o “Start Batch Render” button to execute the automation workflow. o Progress Bar o Error Handling / Debugging ________________________________________3. Testing • Test with sample models • Test with large batches (100+ images) • Test multi-view rendering • Error-handling validation ________________________________________ 4. Acceptance Criteria • Plugin correctly reads source folder images. • Plugin successfully applies image as a decal or appearance o It is applied in the correct orientation and cov...

I need a detailed soil compaction study to determine the compaction level of soil used as backfill for fiberglass pool installation. Requirements: - Measure compaction level using the standard Proctor test - Provide accurate and reliable data Ideal Skills and Experience: - Expertise in soil compaction testing - Familiarity with the standard Proctor test - Experience in soil analysis for construction projects Please provide your qualifications and estimated timeline. We will also potentially need you to provide expert witness testimony at trial.

I need every asset from one GoHighLevel account replicated into my primary HighLevel workspace. The scope covers contacts with their custom fields, all pipelines and opportunities, every workflow/auto...everything in one sweep, build a snapshot and restore, or migrate in logical stages; I’ll follow the approach you believe delivers the cleanest data and least downtime. Let me know how you normally differentiate between snapshot copy and direct data transfer, and which you recommend here. Please outline: • The exact sequence you follow for a full-account migration (back-ups, verification steps, testing, cut-over). • Typical turnaround time for an account of this size. • Any prior HighLevel migrations you have completed. I’m ready to begin as soon as we ag...

I’m ready to build the f...short swing videos or screen-recorded tips and have them play smoothly inside the app. Access will be secured with a simple email-and-password sign-in; no social logins for now. I’ll supply the current Sheets templates, sample fitness datasets, and a handful of videos. You’ll return a cleanly coded React Native or comparable cross-platform build, ready for TestFlight and Google Play internal testing, plus brief documentation so my internal team can manage content updates. Once Gen 1 is stable we’ll roll into reservations, score tracking, and event promotion, so writing modular, scalable code is important. If you have golf-related UX experience, or previous work integrating Google Sheets APIs, please mention it—those examp...

The site...Duda’s e-commerce settings for digital goods (tax, fulfillment, file hosting, automated emails). • Build the member portal, tying membership plans to specific products and pages. • Ensure single-sign-on between store checkout and the portal so customers log in once and see their downloads. • Migrate any assets still sitting on the old site and map previous URLs where necessary. • End-to-end testing: purchase flow, download links, membership enrollment, responsiveness, and payment gateway. The visual design is finished, so you can focus on functionality and polish. I’m hoping for a quick turnaround and, if everything runs smoothly, I’ll have additional Duda projects coming right behind this one. Let me know your estimated ti...

I need an experienced marketer who can take full ownership of our Instagram ad presence and turn it into a predictable lead-generation engine for our educational institute. Your task starts with researching the right audiences, building compelling creative (static or short-form video), and launching campaigns under Instagram’s Lead objective. From there, I expect ongoing optimisation, A/B testing, and weekly reporting so we can see exactly how many qualified inquiries the ads are bringing in. Please be prepared to show past work that proves you have already delivered measurable lead results for other clients on Instagram. I will provide branding assets, programme details, and intake forms; you handle everything inside Ads Manager, including pixel/events setup and budget pacin...

The core ar...those issues are closed, the system must be packaged for both Android and PC—each deployment carries equal weight. I expect a Play-Store–ready APK and a stable desktop installer, both drawing from the same code-base where possible and fully tested end-to-end. Acceptance criteria • Remaining modules fully operational and integrated with existing core • Zero unresolved sync errors after stress testing • Clean, intuitive UI across all screens • Average screen load under two seconds on mid-range hardware • Signed Android APK plus desktop installer delivered with setup documentation If you are comfortable jumping straight into an existing codebase, tightening loose ends, and seeing the product through to dual-platform relea...

We are looking for a highly skilled Java Full Stack Developer with 5+ years of hands-on experience in designing, developing, and deploying scalable applications. The ideal candidate should have strong expertise in Core Java, Spring/Spring Boot, RESTful web services, MySQL, and REACT. Experience with Liferay is added advantage. ⸻ Key Responsibilities • Design, develop, and maintain Java-based backend services and RESTful APIs • Work on full-stack development, including front-end components and integration with backend systems • Develop efficient database queries, procedures, and schemas using MySQL • Collaborate with cross-functional teams to deliver high-quality software solutions • Troubleshoot, optimize, and improve application perform...

I have a firewall, pen testing and research project assignment. Info for firewall assignment. LO2 Design, implement, analyse, configure & critique a system to a given set of network security requirements. LO3 Apply the analytical and practical skills needed to perform, assess, and reflect on security testing with reference to appropriate methodologies and frameworks Penalties for late submission of assessment You will be given a scenario of a network that you must secure. You must use principles of security to secure the network against potential threats. For the second part of the assessment, you will be expected to penetration test your secure network and reflect on the vulnerabilities, if any, that you have. Document your fi...

...needed): - Run on Ubuntu server 24. - Working behind Apache reverse proxy. Apache is already installed and the reverse proxy port is configured from ISPConfig panel and Cloudflare redirection proxy. If does not work or do you need something different, please let me know and you must change the configuration from ISPConfig panel. - Working SSL/Let's Encrypt certificate of the used access domain using HTTPS. ISPConfig manages web hosting and SSL but you can do it directly from terminal. - An installation and configuration documentation must be delivered also. - Working with these features: BigBlueButton app for video conferencing and recording. (I will create another order to install and configure BigBlueButton after finish the Rocketchat order) Mail sending (emails, notificat...

My priority is simple: a steady stream of qualified leads. I’m looking for a performance-driven marketer who can plan and execute campaigns that combine social media and content marketing into one coherent funnel. Social focus Most of my audience discovers us on platforms such as Facebook, Instagram, and LinkedIn, so the camp...can see exactly what is and isn’t working. Deliverables • Channel and content plan with timelines • Scroll-stopping image-based creatives for each network • Landing page or form recommendations to maximise conversions • Tracking setup and weekly performance report highlighting CPL, CTR, and conversion rate If you have a track record of lowering CPL through smart targeting and creative testing, I’d love to hea...

I’ve just finished the core build of a large-scale home-care web application developed on Emergent, and now it’s time to make sure every corner of it is solid. I’d like two experienced QA professionals to partner with me for an intensive round of validation focused on Google Chrome and Safari. Your mission is to uncover functional flaws, spot usability snags, and push performance to its limits so we can head toward launch with confidence. You will work directly in the staging environment, exercise every workflow a caregiver, patient, and administrator might follow, and record your findings in a shared tracker (Jira or similar). I’ll provide full access, test accounts, and a high-level feature map on day one; from there, I want an investigative mindset that goes bey...

I have just finished building my very first Facebook campaign for a home-and-gar...place. What I need now is an experienced Facebook Ads professional to audit every element, fix what’s missing, and steer the campaign through launch and optimisation until purchases start rolling in. Key deliverables: • A detailed review of my current ad set-up with actionable changes. • Implementation of those changes directly in the account. • Ongoing optimisation (audience tweaks, creative testing, bid/budget adjustments) for an agreed initial run so we can see real-time sales data. • Clear reporting that shows what’s working and where to scale. If you know how to turn first-time campaigns into profitable ones for e-commerce—and you can explain your mov...

...marketing efficiency, and who can turn that understanding into structured campaigns, stronger targeting, and measurable results over time. Engagement Details This is a freelance / contract-based remote role open to global candidates. We are looking for someone interested in long-term collaboration, with an expected workload of 15–30 hours per week depending on campaign needs, reporting cadence, testing volume, and business priorities. What You’ll Be Responsible For 1. Email Strategy & Campaign Execution You will develop and execute email marketing strategies designed to support ecommerce growth and customer lifecycle performance. This includes planning, building, and managing campaigns such as promotional emails, lifecycle campaigns, welcome sequences, retention c...

I run an ongoing international voice and SMS-testing program and now need a dependable partner on the ground in Bangladesh. My own background gives me moderate experience with SIM-based testing, and I already handle the mobile devices and hybrid resource-management systems that drive our platform. What I lack is a permanent local presence to keep everything in peak condition on the Robi network. Here’s what I need you to take over: • Maintain around 100 Robi connectivity points each month – that means sourcing, activating, topping up and safely storing the SIMs or test handsets. • Keep every unit live and ready for incoming traffic, refreshing profiles on a strict rotation schedule so our data stays clean. • Track signal quality and usa...

I’m building an online storefront dedicated to selling premium watches and I need the entire customer-facing experience cr...framework is in place; please structure your SCSS/CSS so these assets can be swapped in without refactoring. Deliverables: • Complete front-end codebase (HTML5, CSS3/SASS, JS or chosen framework) • Fully responsive layouts for all core pages • Dummy JSON or API hooks wired in for product data and cart actions • Optimised images and lazy-loaded assets where appropriate • Cross-browser testing report confirming support for latest Chrome, Firefox, Safari and Edge I value clear communication, so a short daily update or commit log during build will be ideal. If you have relevant watch or luxury retail design samples, feel fr...

We're an app & web development studio based in Miami, FL and we're looking for a cross-platform Flutter developer who has all the equipment needed to produce end-to-end apps for iOS and Android. Because iOS distribution is a must, you will need reliable access to a Mac and an iPhone for building, signing, and TestFlight testing. Our focus is mostly fitness but we do develop other kinds of apps as well. Keep in mind that the main requirement for this job position is communication, organization, professionalism and ability to organize a project well + follow rules and instructions 100% of the time. Only apply if you have previous experience working in a team environment and you will be a complete team player. Work hours are US EAST COAST TIME so make sure you unde...

I need a creative designer who can turn client briefs into scroll-stopping Facebook and Instagram assets—everything from daily organic posts to paid Meta Ads...tone. What never changes is the need for persuasive design, sharp copy placement, and clear calls to action that convert. Deliverables will usually include: • Static images or carousels in the latest Meta-recommended sizes • Short-form video / motion graphics when a campaign warrants it • Editable source files (PSD, AI or Figma) and export-ready PNG/MP4 • A quick mock-up or two for A/B testing when requested Turnaround is critical—I often need fresh creatives approved and live ASAP—so reliability and speed are as important as aesthetics. If you can pair strategic thinking with...

...and mobile. • Automations & nurturing – email marketing workflows, social-media touchpoints and payment processing sequences tied to each funnel stage. • Integrations – connect my existing email marketing platform, primary social channels and payment processor so data flows seamlessly and payments post straight to the CRM. • Campaign launch – high-performance marketing strategy inside GHL (A/B testing, retargeting, list segmentation) aimed squarely at moving leads to “client” status. • Tracking & handover – dashboards for live KPI monitoring plus clear SOPs so my internal team can manage, tweak and scale the system. • Funnel & automation: set up the pipeline, landing pages, triggers, and email/SMS sequences...

I need a reliable, production-ready program for my CNC VMC that will handle precise metal cutting operations. The machine is set up for a vertical machining center workflow, so the code should fully exploit its capabilities—tool changes, spindle speed control, coolant settings, adaptive feeds, and safe Z moves all optimised for metal stock. You’ll receive the detailed part drawings (STEP and DXF) along with the fixture layout. Your task is to create the G-code and a short setup sheet that lists tooling, offsets, speeds/feeds, and any probing routines you include. Please keep the program clean and well-commented so my operators can follow each operation without guesswork. Preferred CAM output: FANUC-compatible G-code, although I can import other post-processors i...

...mobile. • Automations & nurturing – email marketing workflows, social-media touchpoints and payment processing sequences tied to each funnel stage. • Integrations – connect my existing email marketing platform, primary social channels and payment processor so data flows seamlessly and payments post straight to the CRM. • Campaign launch – high-performance marketing strategy inside GHL (A/B testing, retargeting, list segmentation) aimed squarely at moving leads to “client” status. • Tracking & handover – dashboards for live KPI monitoring plus clear SOPs so my internal team can manage, tweak and scale the system. Acceptance criteria: the funnel must capture lead data, trigger the correct nurture sequence, pro...

...train-the-trainer workshops here in Japan. The goal is to sharpen our internal facilitators so they, in turn, can coach new and seasoned agents more effectively. Your sessions should balance two priorities: deep, practical sales techniques specific to life insurance and solid training-delivery methodology (adult-learning principles, coaching, classroom management, activity design). By the end of the program my corporate trainers must be able to stand up, model the sales process themselves, then transfer that know-how confidently to our field force. Here is what I will look for from you: • A structured workshop plan (agenda, timing, learning objectives). • Engaging, insurance-relevant role-plays and case studies. • Facilitator and participant guides we can reu...

Scope of Work The freelancer's engagement covers two sequential workstreams: UI/UX Design (including SEO-based design and graphics) followed by Website Development. Both are in scope. Workstream A — UI/UX Design A1. Discovery & Strategy A2. Wireframes A3. UI Design A4. SEO-Based Design A5. UI/UX Graphics A6. UX & Interaction Specifications A7. Prototype ...Website Development. Both are in scope. Workstream A — UI/UX Design A1. Discovery & Strategy A2. Wireframes A3. UI Design A4. SEO-Based Design A5. UI/UX Graphics A6. UX & Interaction Specifications A7. Prototype Workstream B — Website Development (Drupal CMS) B1. Drupal Setup & Configuration B2. Theme Development B3. Page Development B4. Performance & SEO B5. Qual...

...highest-value prospects. • Performance analysis & optimisation: reading the data inside Ads Manager, spotting wasted spend, adjusting bids, budgets, placements and creative rotation so we lift conversion rates rather than just clicks. By the end of the call I should walk away with: 1. Clear, step-by-step improvements I can apply immediately to my active campaigns. 2. A framework for ongoing testing and reporting that I can repeat on my own. 3. Written take-aways or a recorded session so nothing gets lost. If you navigate Meta Ads Manager daily, speak the language of ROAS, CTR, CPA and know how to translate metrics into winning adjustments, let’s schedule a time. Please mention a recent success where your optimisation work directly increased conversions, a...

Project Overview The purpose of this project is to design and develop a custom e-commerce website focused on dog party products. The website will allow customers to purchase both customized dog treat labels featuring uploaded pet images and non-custom dog party items (e.g., treats, decorations, ac...identification of customized orders vs. standard product orders Downloadable or accessible customer images for production/label printing Order confirmation and transactional email setup 5. Content & Media Upload and configuration of product images, banners, and brand assets Basic page setup (Home, Shop, About, Contact, FAQ, Policies) 6. Testing & Launch Functional testing of image uploads, checkout, and payment flow Cross-device and browser testing Final depl...

I’m organising a two-week, live online course for three complete beginners who need to move from zero experience to the point where they can confidently put together full design projects in Figma. The emphasis is on wireframing and polished UI work, then on turning those screens into reusable components and a light design system the students can expand later. Across the fortnight I’ll need you to walk them through the entire interface, set up solid naming conventions, demonstrate real-world workflows and, by the end, have them shipping clickable prototypes that feel client-ready. Sessions are interactive and scheduled at mutually convenient times; strong, clear communication is therefore essential. You should be highly fluent in components, variants, auto-layout and best-prac...

...PMax campaigns to set up manage and optimize campaigns to their highest potential Requirements Minimum 5 plus years of Google Ads experience Proven hands on experience with Performance Max PMax campaigns Strong understanding of audience signals asset groups and feed optimization Ability to deliver highly optimized 100 percent performance driven campaigns Expertise in keyword strategy bidding AB testing and analytics Responsibilities Set up and manage Performance Max campaigns from scratch Continuously optimize campaigns to achieve maximum efficiency and results Improve lead generation and brand awareness in the sports industry Analyze data and improve CTR conversions and ROAS Manage budgets and scaling strategies effectively Preferred Experience in lead generation campaigns Ex...

My school-management app (PHP 7, CodeIgniter 3, MySQL) already runs smoothly, but the analytics side needs tightening up. I want to surface clearer figures in the admin dashboard and tidy a handful of report screens so staff can see paid vs. unpaid fees at a glance and export clean, reliable summaries. Dashboard tweaks • Add numeric widgets for Overall Fee Unpaid, School Fee Coll...so future maintenance stays painless. Acceptance: I’ll run side-by-side comparisons against today’s live figures; numbers must reconcile 100 %, filters must not break pagination, and PDF/print layouts should stay intact after your edits. If you’ve tuned dashboards or built fee modules in CodeIgniter before, this should be straightforward—I’m ready to merge as soon as your ...

I’m ready to roll out several improvements to ou...and approved). • Fine-tune voice-recognition so callers can speak choices naturally; experience with Nuance or the built-in ASR tuning tools will be valuable. • Adjust the call-routing logic so selections flow to the correct queues without the current detours. You’ll receive: – Current IVR application files and design documents. – Access to our dev and test VMs for unit and regression testing. – Final prompt recordings in WAV format. Acceptance criteria: the updated application must deploy cleanly, pass end-to-end test cases for each new path, and show no ASR errors above the baseline during a two-day pilot window. If you’ve led similar Avaya upgrades and can start qui...

...information for every line. 4. Push notifications for all user roles covering delays, schedule changes, and service announcements. 5. Secure sign-in with role-based views (Passenger, Driver, Admin). 6. A simple backend (Firebase, AWS, or your suggested stack) that stores routes, schedules, and location streams efficiently. Deliverables • Full Android Studio project with clean, well-commented Java code. • Backend source, database schema, and deployment instructions. • API documentation and a short user guide so I can onboard new drivers and admins myself. • One-week post-handover support to squash any urgent bugs. • build debug APK that can be shared with users to install it in physical devices and interact with directly If you have previou...

...flutter and app have features app icon, splash screen, Enable Installs Statistics, Enable Java Script, Enable Swipe To Refresh, Load Cache Else Network, Allow HTTP Requests, Add Internet Permission, Add Storage Permissions, Add GPS Permissions, Add Audio Permissions, Add Video Permissions, Enable Firebase setting, Enable Push Notification some more requirement Requirements: • Load a specific URL inside a WebView • Pull-to-refresh support • Error handling (e.g. show a message if no internet connection) • App icon and splash screen (we’ll provide design assets) • Minimal permissions (e.g., allow file/camera upload via browser input type) • Push notifications via firebase (include integration and testing setup) • In-app welcome message...

Vicidial is already live on our cloud server; what I need now is an on-site engineer in Hyderabad who can bridge it to a 32-port Dinstar GSM gateway sitting in our office. Your task is strictly configuration and testing—no fresh installs. Scope of work • Register the Dinstar gateway as a SIP trunk inside Vicidial, keeping a close eye on call-quality parameters and full compatibility with the gateway. • Analyse the current router, decide which ports must be opened, then set up forwarding so traffic reaches the cloud server cleanly. No predefined template exists, so you will determine the rules and apply them. • Run end-to-end test calls, troubleshooting the single audio problem we’ve seen so far: distorted sound. I expect clear audio on both legs before si...

...Collaborate on a concise sitemap and wireframes • Design pixel-perfect, mobile-first layouts that match my brand guidelines • Develop the site with clean, well-documented code (HTML5, CSS3/Sass, JavaScript, PHP or equivalent) • Set up SEO-friendly metadata, open-graph tags, and schema where relevant • Configure analytics and basic on-page optimisation • Perform cross-browser and device testing before launch • Deploy to my domain/hosting and provide a short handover guide Acceptance criteria 1. All agreed pages load in under 3 s on Google PageSpeed for both mobile and desktop. 2. No console errors or broken links at launch. 3. Admin panel or CMS access allows me to edit text, images, and publish new pages without developer interventio...

...Playwright (Web Automation) 2) Develop scalable and reusable frameworks (POM, modular frameworks) 3) Identify high-priority test scenarios and ensure test coverage alined with lean testing approach 4) Execute tests on Real devices ,Emulators/simulators , Cloud device farms (AWS). 5) Integrate automation suites into CI/CD pipelines with GitLab CI 6) Maintain test reports and quality metrics. 7) knowledge with Cypress with BDD framework,POM 8) Must have Good Knowledge of App lifecycle , Device fragmentation challenges ,Mobile-specific debugging 9) Hands on experience on Data driven testing and lean testing implimentation 10) Proficiency in TypeScript or JavaScript is mandatory. 11) Good to have Hands-on experience in automation migration initi...

...heavy database tables and multiple concurrent processes, reflecting its complexity. The internal Core of the monolith is deeply entangled with domain logic, which makes the separation process require a controlled approach. Therefore, this migration should be carried out using the Strangler Fig pattern, not through a complete and sudden rewrite. At this stage, the requirement is not limited to Core Development only, but also includes a complete end-to-end solution covering system integration, deployment, and penetration testing. *Project Goal:* The goal of this project is to establish an infrastructure that enables the system to transition toward a true Microservices architecture. *In this approach:* Shared components of the system And parts involving heavy processing...

Type: Freelance / Remote Role Overview: We are looking for a Meta Ads Specialist to manage and optimize Facebook and Instagram ad campaigns for a growing D2C perfume brand. This is a performance-based role where compensation is directly tied to results generated from ad cam...generated through ads) • Payments made after verified results (based on tracked data) Transparency and Tracking: • Proper tracking systems will be implemented (Meta Pixel and website tracking) • Clear attribution model for sales generated via ads • Regular reporting and performance reviews Requirements: • Good experience with Meta Ads (any scale) • Understanding of campaign structure and creative testing • Ability to analyze performance data and optimize campaigns •...

...modules or custom tweaks. • Validate that core functionality—checkout, payments, shipping, back-office reporting—works exactly as before (or better). • Deploy the upgraded store to production only after thorough staging-site testing. What I expect from you 1. Full backup and rollback plan before you touch the live store. 2. A staging copy where you perform the upgrade, test and fix issues. 3. Clear documentation of steps taken, files modified and modules updated or replaced. 4. Post-upgrade QA: performance checks, security review, responsive layout testing on major browsers/devices. 5. Seamless switchover to the live site with minimal downtime. Nice to have • Recommendations on performance tuning for Prestashop 9. • Guidance ...

I need a comprehensive online entrance exam software built on Java technology. The software should support multiple-choice questions, essay-type questions, and problem-solving/coding questions. Key Requirements: - User Roles: Students, Examiners/Teachers, Administrators - Features for Exam Creation and Management: - Question Bank: A robust repository of questions - Automated Grading: For efficient evaluation - Timed Exams: To simulate real exam conditions Ideal Skills and Experience: - Proficiency in Java and experience with developing educational software - Knowledge in database management for a question bank - Familiarity with automated grading algorithms - Experience in creating user-friendly interfaces for multiple user roles Looking for a developer who can deliv...

We’re inviting a small number of experienced B2B Account Executives to participate in a short early-user program for a new workflow tool. This is not a consulting engagement and not a structured testing project! The goal is simply to have a few active sellers try the tool occasionally while managing their real pipeline and share quick observations. Important: we’re specifically looking for AEs who are currently running a real pipeline with multiple active deals. Who this is for You are likely a good fit if you are currently: • A full-cycle B2B Account Executive • Managing 15-40 active opportunities • Selling deals typically between $15K-$100K+ ACV • Working multi-stakeholder deals with 60-180 day cycles • Personally responsible for c...

...improvements while maintaining stability. Scope: • Review the existing codebase and identify areas for improvement • Implement new or improved features without affecting current workflows • Fix bugs encountered during development • Maintain clean, readable code and proper commit history Tech Stack expertise needed: React (Frontend), Node.js / Express (Backend), PostgreSQL, REST APIs Testing with Jest/Supertest and deployment using Docker/Kubernetes. Requirements: • Proven experience with React, Node.js, and PostgreSQL • Experience working with production-level applications • Strong debugging and problem-solving skills • Ability to deliver reliable updates without breaking existing functionality • Share links to similar projec...

...application and its underlying source code, using industry-standard tools such as Burp Suite, OWASP ZAP, static analysis utilities, and any custom scripts you rely on. • Deliver a detailed report that ranks each finding by severity, explains the exploit path, and outlines practical mitigation steps. Code snippets or proof-of-concepts are welcome where relevant. • Wrap up with a brief debrief session (video or written) so I can clarify any questions before pushing changes to production. I’ll grant you test-environment access, API keys, and any documentation you require once we finalize terms. The audit should respect current uptime SLAs—no testing that could disrupt service. Acceptance criteria: – At least one pass of automated and manual ...

I have an app that I created with Claude Code base on AI. I built the application and move it to Google I am using Firebase for auth and Firestore for authentication. I need someone to make the app robust enough to go production . A enthusiastic person that also will be part of the journey and product. Needs to know AI, and Testing if possible development phyton

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, h...

...a high-performing digital experience, with clear ownership over how traffic, onsite performance, media efficiency, and customer behavior translate into commercial outcomes. This is a strong fit for someone who can think strategically while also operating in a highly hands-on way. You should be comfortable owning eCommerce performance at a broad level, connecting paid media and site experience, using analytics to guide decisions, and identifying where the biggest opportunities for growth, optimization, and scale exist across the business. Engagement Details This is a freelance / contract-based remote role open to global candidates. We are looking for someone interested in long-term collaboration, with an expected workload of 20–40 hours per week depending on scope, campaign ...

...modules or custom tweaks. • Validate that core functionality—checkout, payments, shipping, back-office reporting—works exactly as before (or better). • Deploy the upgraded store to production only after thorough staging-site testing. What I expect from you 1. Full backup and rollback plan before you touch the live store. 2. A staging copy where you perform the upgrade, test and fix issues. 3. Clear documentation of steps taken, files modified and modules updated or replaced. 4. Post-upgrade QA: performance checks, security review, responsive layout testing on major browsers/devices. 5. Seamless switchover to the live site with minimal downtime. Nice to have • Recommendations on performance tuning for Prestashop 9. • Guidance ...