25 Tools Every Software Developer Should Master
A list of useful tools for Software Developers that could make their lives easier
This is an ongoing project and most likely it will turn into a long term business relationship if things play out accordingly. MUST have: Python Selenium/Scrapy Django/Flask HTML/CSS/Boostrap JS MySQL, Postgres, Sqlite Redis, mongodb AWS, Heroku GIT + zenhub TDD, SOLID Nice to have: -React/Redux -CI, CD -Graphql -Elastic search Please show your past experience in your proposal PD: state what passions you about working as a freelancer in less than 10 words. all details will be provided to the few selected throu DM. Best Regards!!
...la apariencia actual en desktop sin romper nada. • Asegurar una navegación fluida mediante gestos táctiles y menús adaptados a pantallas pequeñas. • Revisar breakpoints, optimizar imágenes y minimizar CSS/JS para que la carga siga siendo rápida. Entrego acceso al repositorio, estructura de archivos clara y lista de páginas clave que aún presentan desajustes. Trabajo con control de versiones (Git) y un entorno de staging donde podrás probar los cambios antes de publicarlos. Valoraré que conozcas buenas prácticas de PHP, HTML5, CSS3, Bootstrap o frameworks similares y que tengas un ojo crítico para el detalle visual. Si ya has resuelto problemas responsivos en otros proyectos, ¡...
...Admin-friendly integration so I can add or update inventory without shipping new builds; a simple API or headless CMS connection is fine. • Essential quality controls: responsive layouts across common screen sizes, crash-free performance, and clear inline documentation. Deliverables 1. Production-ready APK plus signed AAB for Google Play submission. 2. Complete, well-commented source code in a Git repository. 3. Setup notes detailing environment, build commands, and any third-party services used. 4. One brief walkthrough call or video explaining release and future maintenance steps. Acceptance Criteria • App installs and runs on Android 8.0+ without crashes. • All purchase flows complete successfully with real or sandbox payments. • Product u...
...component that needs to slot neatly into the overall architecture, so familiarity with ledger or billing modules in Django (e.g., Django-money, Stripe, or similar) will be helpful. The data model centres on user profiles and accounts, so I’ll look for sensible use of Django’s auth system, custom user models where necessary, and migrations that keep future changes painless. Clean, readable code, Git version control, and concise commit messages are non-negotiable. I’m happy with Django REST Framework for the APIs, but I’m open to other suggestions if you can justify the choice. Please outline: • Your previous Django projects that involved authentication, dashboards, and third-party API work. • Preferred approach to the accounting layer, inclu...
Project Overview The project is an e-commerce website called Souq American. The platform is already developed locally and we are now preparing it for production deployment. Current Technology Stack Frontend: Angular Backend: Java with Spring / Spring Boot (REST APIs) Database: MySQL Cloud Provider: Amazon AWS Containers: Docker CI/CD: Jenkins Version Control: Git / GitHub Current Status Frontend and backend applications already exist APIs are implemented Database schema is designed The main focus now is deployment, infrastructure setup, and automation Main Responsibilities for This Role Understand the existing frontend and backend architecture Assist with deploying the application to AWS (EC2, security groups, environment setup) Containerize frontend and backend usi...
I’m bui...real time. Acceptance criteria • A front end running locally that consumes my endpoints and keeps UI state consistent across reloads. • Proven HLS/RTMP flow: OBS → ingest → adaptive delivery in the browser with minimal latency. • Recorded files stored and indexed in MySQL, analytics events logged and surfaced in a simple dashboard. • Clean, documented code committed to a shared Git repo so I can keep maintaining it. If you’re comfortable juggling , MySQL, WebSockets, and media protocols like HLS/RTMP, let’s talk—weekly iterations are fine; I just need visible progress and clear communication. We are looking for a frontend developer to help us bring our platform to life. Please reach out if your interested. ...
...trigger a Lambda, post to an SNS topic, or call an API endpoint) whenever certain intents or entity combinations are detected. • Clean AWS deployment: infrastructure-as-code (CloudFormation or Terraform), clear network boundaries, logging, and basic CI/CD so I can replicate the stack in another account with a single command. Deliverables 1. Source code and IaC templates stored in my private Git repo. 2. Step-by-step deployment guide and short screencast walk-through. 3. A sample knowledge base plus at least five end-to-end conversation test cases proving the RAG layer is actually being hit. 4. A quick performance report (latency, cost per call) from a small load test. Open to your preferred LLM, vector store, and AWS services as long as they fit within the ac...
...outstanding invoices, card or PayPal mock checkout, and downloadable PDF receipt. Tech & workflow React (hooks, functional components, react-router) is a must; feel free to bring in Redux Toolkit or Context API for state, plus Material UI or Tailwind for styling if you prefer. A lightweight JSON server or mocked REST layer is fine for data—no complex back-end work expected. Please push code to a Git repo and include a brief README with setup commands (npm install / npm start) so I can spin it up locally. Acceptance check 1. All three modules are reachable from a single-page application with clean routing. 2. Actions persist across page refreshes (localStorage or your chosen mock API). 3. UI is responsive on desktop, tablet, and mobile breakpoints. 4. Code is...
...Develop and maintain web applications, APIs, and backend services Translate UI/UX designs and business requirements into functional code Debug, troubleshoot, and optimize existing applications for performance and scalability Conduct unit testing and participate in code reviews to ensure quality standards Integrate third-party APIs, databases, and external services Maintain version control using Git and follow agile development practices Collaborate with cross-functional teams to plan, estimate, and deliver features on time Ensure application security, data protection, and best coding practices Required Skills & Qualifications: Bachelor’s degree in Computer Science, IT, or equivalent experience Strong understanding of programming fundamentals and software develo...
...contínuo). Logs centralizados, métricas, alertas e versionamento de infraestrutura são parte do pacote – preciso saber, em tempo real, que tudo está saudável. Entrego a lógica de negócio em pseudocódigo explicado passo a passo; você devolve um serviço vivo, rodando em produção, capaz de reiniciar sem perda de estado e escalar horizontalmente quando a carga aumentar. Deliverables: • Repositório Git com o código-fonte Python totalmente testado • Arquivos de infraestrutura como código e scripts de pipeline prontos para replicação do ambiente • Ambiente de produção operando 24/7, com monitoramento, logs e alertas configurados ...
I’m...management features for profile edits and order history. • Develop a fast, searchable product catalog that supports categories, images, variants, and stock status. • Integrate a reliable payment gateway (Stripe preferred, but open to alternatives) and complete the checkout flow with order confirmation. Deliverables 1 Production-ready Android (AAB) and iOS (IPA/TestFlight) builds. 2 Source code in a Git repository with full commit history. 3 Brief setup documentation so another developer can run the project locally. 4 A test plan showing that authentication, catalog, and payment functions work end-to-end. If you have React Native e-commerce samples or can outline how you would structure state management, please share. I’m looking to move quickly once I&rsq...
I am setting up a multi-section classified directory on Joomla using the current J-BusinessDirectory component and have a budget of roughly four thousand euros to get it done right. Scope The site...or plugins • PageSpeed score of 85+ on desktop for listing pages • Clear hand-off: admin documentation and a short Loom video walkthrough Timeline & collaboration I’d like to move fast—ideally a two-week build followed by a week for testing and revisions. I will provide the VPS, Joomla 6 install, and a licensed copy of J-BusinessDirectory; you take it from there, keeping me updated through Git or a private repository so we can track commits. If you have proven experience with Joomla 4 and JBD, plus a good eye for UX, I’m ready to award and fund ...
...estés a bordo; piensa en las funciones orientadas al usuario, además de los ajustes de administración que he esbozado. • Asegurarme de que todo esté completamente probado y documentado para que otro desarrollador pueda intervenir sin conjeturas. Ya tengo el sitio web en línea para que lo inspecciones, junto con una lista de mejoras y diagramas de flujo. Trabajarás directamente en un repositorio Git, realizarás commits con frecuencia y mantendrás los cambios incrementales para que podamos revisarlos juntos. Entregables que necesito de ti: 1. Una base de código PHP modular organizada en directorios claros (controladores, modelos, vistas, recursos, etc.). 2. Todas las nuevas funcionalidades acordadas funcionando d...
I’m midway through a software development project and now need to fold in a fully-fledged user authentication layer. The current codebase is stable and organised; what’s missing are the sign-up, log-in, password reset, and basic role-based access controls that will make the product production-ready. You’ll be working against an existing Git repo. I’ll grant access and walk you through the structure so you can slot your changes in cleanly rather than bolting them on. I’m open to the usual approaches—JWT sessions, OAuth, or any secure flavour you’re most comfortable with—as long as the solution is standards-compliant and easy for another developer to pick up later. Deliverables • Registration, log-in, log-out, password reset...
I need a lightweight, browser-based application that lets customers quickly find and book trusted home-service pros—starting with cleaners—through a clean, Uber-s...without collecting money. 6. Deployment script or Docker setup so I can spin the app up on a basic VPS and demo it to early adopters. Acceptance check • A new user can register, verify and complete a booking in under three minutes on both mobile and desktop. • Page load under three seconds on 4G. • WCAG-AA colour contrast and alt-text on imagery. • Source code handed over in a private Git repository with a one-page README for dev setup. If you’ve built dispatch or marketplace platforms before, let me know which stack you used and drop a link or screenshot so I can see how...
I want a sleek, web-based t...(flexbox/grid) so it works flawlessly on phones and large monitors alike. – Screen-reader–friendly markup and ARIA attributes baked in from the start. Timeline & collaboration The complete, deploy-ready build should be wrapped up within four weeks. I’ll check progress weekly—demo links or short Loom walkthroughs are perfect so I can give prompt feedback. Deliverables at hand-off 1. Source code in a Git repository with clear commit history. 2. Environment file template and a concise README for local setup. 3. Deployed version (Firebase Hosting, Vercel, or similar) plus deployment steps. 4. Brief test report confirming group chat limits, image upload, and accessibility checks. That’s everything—lookin...
...version. The task is to audit the current codebase, resolve any lingering issues, and implement the next round of enhancements so the site feels polished, fast, and reliable. Here’s how the collaboration will work: • Start with a brief code walk-through on a shared call; you’ll gain access to the private Git repository and staging server. • Document and prioritise fixes or improvements we agree on, then tackle them in small, testable milestones. • Push clean, well-commented code to Git, verify on staging, and help me roll changes to production once everything checks out. Core stack in use is modern HTML/CSS/JS with a popular front-end framework (React). The back end runs on Node, RESTful APIs, and a SQL database. Familiarity with performanc...
The task is to turn my early-stage concept into a working hybr...ready. Choose any modern stack you’re comfortable with—React or Vue on the front end, Node/Express, Django or a similar REST backend, paired with JWT or OAuth for token handling. What matters is that the codebase remains portable so I can wrap it later with Capacitor, Ionic or another bridge for iOS and Android. Deliverables • Deployable web build (staging & production) • Documented source in Git, including setup/readme • Database schema / migrations (SQL or NoSQL) • Basic test coverage for the auth routes • One brief walkthrough call on hand-off Once the auth workflow is solid we’ll iterate on dashboards, data models and mobile packaging, but this listing is...
...hashes when needed Tech notes I’m open to React, , or similar for the front-end, and Node.js, Python (FastAPI), or comparable for the back-end. What matters most is clean code, clear documentation, and a tamper-proof hashing workflow that can scale as usage grows. Deliverables 1. Fully functional web app deployed to a cloud host (AWS, Azure, or Vercel). 2. Source code in a private Git repo with setup instructions. 3. Simple user and admin manuals (PDF or Markdown). 4. A short demo video or live walkthrough proving a certificate is hashed, stored, and later verified. Acceptance criteria • Registration, login, upload, and validation all work in the live environment. • Hashes appear on the blockchain explorer and match the files uploaded. • Ad...
...as Zendesk or Confluence. I will supply access to the product, existing specs, and SME contacts; you’ll bring your expertise in structuring content, adopting consistent terminology, and illustrating workflows with simple diagrams or annotated screenshots where useful. Deliver the final files in both Markdown and PDF, with any images as separate, optimised PNGs. Clear version control through Git or similar is preferred so I can track revisions. If you have prior experience documenting SaaS or enterprise IT solutions, please share a sample. Let’s create documentation that developers and end-users will actually enjoy reading....
...on each platform. UI/UX assets, API endpoints, and sample tracks will be provided. Deliverables • Fully functioning Android and iOS apps compiled from a single codebase or two native projects • Social-media sign-in wired up and returning a valid user token • Streaming player that supports play, pause, skip, seek, and background playback • Clean, documented source code pushed to my private Git repository • A short TestFlight / internal-track build so I can verify every feature Acceptance I’ll consider the job complete when both apps install without issues, authenticate through one social account, stream the test catalogue in high quality, and pass a brief walkthrough on a mid-range Android device plus an iPhone. If this sounds like a fit, ...
I want to turn “Wirna Mendrofa” into a polished mobile application and need a developer who can handle the full software-development cycle—from architecture and UI all the way to s...React Native, Flutter, or another framework) is up to you, so long as performance and maintainability stay top-tier. To be considered, send me a detailed project proposal. Walk me through your suggested tech stack, development milestones, testing process, and maintenance plan, and include links to any similar apps you’ve built so I can see your past work in action. Clear, well-commented code in Git, regular testable builds, and comprehensive deployment notes will be expected before final hand-off. I’m ready to move quickly once the right plan is on the table, so show me h...
...coding, I need you to configure secure hosting (I’m open to AWS, DigitalOcean, or another reliable cloud provider) and deploy both the web front end and the app’s back-end services there, making sure everything scales and stays performant. Deliverables • Production-ready Android APK uploaded to Google Play • Responsive web portal and admin dashboard deployed to the chosen host • Source code in Git with clear commit history • CI/CD pipeline for painless future updates • Post-launch support to iron out any critical bugs during the first month Acceptance criteria will be a successful end-to-end booking flow on both Android and web, real-time GPS tracking that stays accurate within 30 m, and a hosting environment that passes a load test ...
...picture the collaboration: • Feature work – create well-structured, fully tested modules that slide neatly into the current codebase. • API performance – audit controller logic, queries, middleware and caching, then refactor for noticeable speed gains. Please document the before/after metrics you record with tools such as Laravel Telescope, Horizon, or Xdebug so improvements are clear. I work with Git, run deployments through Forge, and rely on PHPUnit for automated tests, so your pull requests need to pass the pipeline before they’re merged. Clean, readable code, meaningful commit messages, and concise documentation are all part of the deliverable. If you’ve sharpened sluggish Laravel APIs before and enjoy adding new functionality without b...
... 10. **Performance optimization** - Minification, cache, lazy loading 11. **Implement analytics** - Google Analytics or similar 12. **Improve admin dashboard** - More info and controls --- ### REQUIRED SKILLS: **Mandatory:** - Python (web server experience) - JavaScript (ES6+, DOM manipulation) - HTML5/CSS3 (responsive) - Linux/Ubuntu (server administration) - Nginx (configuration) - Git (version control) - SQLite or PostgreSQL - REST APIs **Desirable:** - Experience with Stripe/Mercado Pago - i18n experience - PWA experience - Technical SEO knowledge - Experience with betting/gambling systems --- ### EXPECTED DELIVERABLES: 1. Fixed code working in production 2. Documentation of changes made 3. Basic functionality tests 4. Maintenance instructions (if applicable) 5. 7-da...
I’m ready...and brand assets as soon as the project kicks off. You’ll handle everything from setting up the project repo and choosing the tech stack (React Native, Flutter, or another cross-platform framework you prefer) through to delivering production-ready builds. Deliverables • Compiled iOS (IPA) and Android (APK/AAB) apps ready for store submission • Clean, well-commented source code pushed to my Git repository • Brief hand-over document noting environment setup and launch steps I’m looking for a smooth, incremental workflow with testable builds, clear communication around milestones, and thorough QA so we can move quickly from prototype to launch. If you’ve shipped social or messaging apps before, I’d love to see examples ...
I want a skilled web developer...captioning) if feasible, together with solid performance optimisation and SEO-friendly architecture: meta tags, schema, compressed assets, the works. What I consider “done” - Fully responsive pages that pass Google Lighthouse scores in performance, accessibility, best practices, and SEO. - Testimonials module wired to a simple admin area or headless CMS. - Clean, reusable code pushed to my Git repo with clear commit messages. - Clear documentation for future updates. I’m happy to give quick feedback, and I expect equally clear communication from you, plus openness to a revision round or two. Meet these standards and I’ll gladly discuss an ongoing partnership for new sections, improved AI features, and further optimis...
...tooltip so it appears below each swatch instead of above. 6. Product page image currently vertical carousel. Require to be set horizontal. The changes apply to both desktop and mobile views and involve only Liquid, CSS, and theme-level JavaScript—no app installs or back-end feature work. Once finished, I’ll review the draft theme and push it live myself. Send back the updated theme files (or a Git commit/zip) along with a quick summary of where each change was made so I can verify everything easily. Please only bid, if you can complete this task in 24 hours (1 Day). 100AUD firm....
I need a seasoned iOS developer to turn my social-networking concept into a polished, App Store–ready application. The goal is a clean, intuitive platform where users can create profiles, connect with friends, share posts, and receive real-...images, short video), likes, and comments. • Enable push notifications and in-app alerts. • Configure a lightweight backend (Firebase or similar) for user data, media storage, and analytics. • Prepare TestFlight builds and final App Store submission assets. I’m providing wireframe sketches and a feature priority list; you’ll handle UX refinement, coding, and basic QA. Clear, commented code, Git version control, and weekly progress demos are expected. If things go smoothly, there’s room to extend the...
I’m building a small, clean informational ... • Build the Flask API that powers the content, then wire it to the front-end. Core endpoints will handle user authentication, pull dynamic data for display, and accept form submissions from the Contact page. • Automate routine tasks in n8n (for example, send an email notification when a contact form lands, or sync submitted data to a Google Sheet). • Deliver clean, well-commented code in a Git repo along with a concise README so I can run the project locally or deploy it to a VPS later. I’m comfortable providing copy and visuals; I need your help with architecture, coding, and testing. If you have recent projects that combine React, Flask, and some n8n workflow, please mention them so I can see how you app...
...You’re free to choose the underlying streaming stack—WebRTC, RTMP, Agora,Livekit, AWS IVS, or anything comparable—so long as it scales and maintains HD quality. The code should follow modern Flutter best practices, use a clear state-management pattern, and be easy for me to extend later. Deliverables at hand-off: 1. Two store-ready builds (APK & IPA) plus full, well-commented source code in a Git repo 2. Deployed, accessible admin panel with credentials and a short setup guide 3. Concise technical documentation covering architecture, third-party services, and instructions for future updates Target timeline: feature-complete by the end of week three, polish and store submission in week four. If you have solid, demonstrable experience shipping live-st...
...migration scripts so the feature can be deployed safely to staging before it hits production. Acceptance criteria 1. A user can toggle GST on or off for any product line and see the tax reflected instantly. 2. The new GST Report exports to CSV and PDF and matches manual calculations to the cent. 3. No existing reports or invoice screens break after the update. Hand-off Push code to our private Git repo and provide a short README explaining installation, tables affected and any cron jobs, if used. I will test on staging and sign off once the report balances against our latest quarter....
...with TypeScript and modern front-end frameworks such as React, , or similar, along with current tooling and best practices. Solid Python skills and hands-on experience with at least one production-ready web framework (FastAPI preferred, but Django or Flask are also fine). Experience designing and consuming REST APIs, handling authentication, and working with relational databases. Clean Git workflows and a focus on readable, maintainable, and well-tested code. How to apply Please share links to previous work that demonstrate both front-end and back-end contributions. Short repositories or live demos are perfectly fine as long as they show your style and code quality. Once we connect, I’ll share the current repository, upcoming milestones, and priorities so we can align...
...interaction history, according to the formulas in the spec. Performance metrics or direct user feedback are outside this first iteration. • API design: ease of use is paramount—clear resource names, predictable verbs, and an auto-generated OpenAPI/Swagger document. Security and future scalability should be kept in mind, but usability rules. Deliverables 1. Fully functional codebase in a private Git repo. 2. Postgres schema and migration scripts. 3. Containerised setup (Dockerfile + docker-compose). 4. OpenAPI spec with example calls. 5. Unit/integration tests covering auth and scoring logic. 6. Brief hand-off notes so another developer can extend the service. The scope is tightly defined, the spec is ready, and I prefer a single fixed-price mileston...
...dashboard that loads quickly on desktop and mobile browsers. • Establish a well-structured backend (REST or GraphQL) and a modern frontend framework—whichever stack you work fastest and most confidently with. • Use a relational or document database (PostgreSQL, MySQL, MongoDB, etc.) and write concise, well-documented queries. • Follow best practices for code organization, version control (Git), and basic unit tests. Deliverables 1. Complete source code in a public or private repo I can access. 2. One-click (or scripted) deployment instructions for a mainstream cloud host (AWS, GCP, Azure, or similar). 3. Brief technical walkthrough so I understand the architecture and where to extend features next. I value clean code, clear communication, and real...
...Native (or high-performance cross-platform) iOS and Android apps. Both apps must include secure user authentication and push notifications for order updates, promotions, and abandoned-cart nudges. The UX should mirror the web experience while taking advantage of platform conventions. Key expectations • Each microservice exposed through well-documented REST or GraphQL APIs. • Source code managed in Git with clear README and environment files so I can spin up the stack locally via Docker. • CI/CD pipeline to a cloud provider of your choice; I’m fine with AWS, GCP, or Azure as long as deployments are automated and rollback is simple. • Thorough API and end-to-end testing; automated test coverage is a must for critical flows like payments and authentication...
...development: planning features with our product managers, writing clean and well-documented code, performing peer reviews, and shipping stable releases on a regular sprint cycle. We handle both web and mobile solutions, so a strong command of at least one modern back-end language (Java, Python, Node.js) and a front-end framework (React, Angular, or Vue) is essential. Familiarity with RESTful API design, Git-based workflows, and cloud deployment (AWS or Azure) will help you hit the ground running from day one. Successful delivery means: • Contributing production-ready modules that pass our automated CI/CD pipeline and peer review • Documenting architecture decisions in concise technical notes • Pairing with junior developers to share best practices • Participa...
...to set up a clean React architecture, configure routing and state management properly, and establish a sensible folder structure that will make future features easy to add. I will share the design assets—or sketches, if that is all I have at the moment—once we start so you can translate them into responsive, accessible UI. The deliverable I expect at each milestone is the full source code in a Git repository, clear commit messages, and a short README that explains how to install dependencies and run the project in development and production modes. If you prefer TypeScript, Redux Toolkit, React Query, or another modern stack, let me know—there’s plenty of room to decide on the best tools together. If this sounds like a good match, please tell me a bit ab...
I need a hands-on full-stack developer who can own both the C#/ASP.NET Core back-end and a React front-end. The immediate...well-documented code, meaningful unit tests, and proactive communication when a requirement needs clarification. Collaboration is part of the daily routine: you will coordinate with designers on UX tweaks, testers on edge-case scenarios, and me on sprint priorities. Deliverables • Fully functional React front-end connected to ASP.NET Core APIs • SQL schema plus seed data scripts • Source code in Git with clear commit history • Read-me outlining setup, build, and deployment steps If you have at least a year of professional .NET experience, a strong grasp of REST principles, and confidence switching hats between back-end and front-en...
I need a versatile full-stack developer who can take an idea from blank repo to live deployment. The job covers everything: shaping the architecture, building a responsive front-end, wiring a secure back-end API with a relational d...the client, Node.js, Django, or Laravel on the server—as long as the stack is mainstream, well-documented, and deploys smoothly to AWS (or a comparable cloud). Deliverables • Clean, well-structured repo with README and setup notes • Deployed staging instance for hands-on review • Short hand-over video or call walking through code layout, environment variables, and deployment steps Regular Git commits, clear communication, and production-grade code will be the acceptance criteria. Drop links to similar projects in your bid so I...
My Laravel web application is already 80 % built and running on a staging server. I now need a seasoned Laravel developer to step in, review what’s there, and drive it over the finish line for production release. You’ll get full Git access, an existing Trello board with open tickets, and my direct support whenever something needs clarification. The remaining work spans tightening up a few controllers, polishing Blade views, resolving edge-case bugs, making sure all Eloquent relationships are solid, and packaging the whole thing for a clean deployment (migrations, seeders, env configs). If you see any quick-win performance tweaks or security gaps, feel free to tackle those as well. Acceptance criteria • Every outstanding ticket on Trello marked “Done”...
I’m building a proof-of-concept access controller that uses Fujitsu’s PalmSecure sensor on a Raspberry Pi. I already have the broad concept sketched o...monitoring and reporting (attempt counts, uptime, hardware health) Acceptance criteria • Pi boots directly into a kiosk-style interface in under 30 seconds • A successful palm match toggles a chosen GPIO pin in <1 second • All failed or spoof attempts are time-stamped and stored locally • Well-commented code, wiring diagrams, and a step-by-step build guide are delivered through my private Git repo Everything will run locally for this phase—no cloud or external database required. I have test hardware on hand and can provide remote access or quick feedback as you deliver. Let’s tu...
...seamlessly to the live data feed we’ll provide. Real-time handling via WebSockets, SignalR, or SSE is expected rather than periodic polling. Acceptance criteria: 1. Map loads and begins streaming position updates within three seconds. 2. Pins move smoothly in under one-second intervals when data changes. 3. UI passes Lighthouse responsive and performance audits (>90). 4. Code is delivered in a Git repo with a concise README covering setup, environment variables, and deployment steps. Website has below features: - 1. PNR Status 2. Train schedule 3. Train live running status with schedule arrival and departure 4. Station between status 5. Seat availability 6. Fare check 7. Train location without internet using inside train geo location 8. Coach and seat arrangem...
...Basic tier today but architected so I can introduce Premium or VIP later without code rewrites. • Responsive UI/UX, mobile-first, SEO-friendly. • Admin dashboard for inventory, investment products, orders, memberships, user management, and analytics. • Role-based access, GDPR-compliant data handling, two-factor authentication, and clean REST or GraphQL API endpoints. • Full source code (Git), environment files, and clear deployment documentation for a Linux stack. A short post-launch warranty period for bug fixes is expected. I’m open to your recommended tech stack—Laravel, Node.js, Django, or another modern framework—as long as it is secure, scalable, and well-documented. When you respond, outline: 1. Your proposed architecture a...
I’ve already chosen and secured a business-site template and now need a reliable developer to turn it into a live, polished website on my hosting account. T...and any other style assets). • Configure and deploy the finished site to my hosting space, setting up domains, SSL, and any basic performance or security best practices. • Test key pages and forms so we’re sure visitors have a flawless experience. I’ll supply the template package, hosting credentials, brand assets, and any copy or imagery you need. If you prefer specific tools—cPanel, FTP, Git, or a staging workflow—just let me know so we can coordinate smoothly. Once you confirm the site is live, fast, and error-free, the project is done. Let me know your estimated turnaround and ...
I’m looking for an experienced developer who can take my concept and turn it into a polished Windows desktop applicat...is essential. The scope will cover everything from refining requirements with me through to coding, UI design, testing, and delivery of a ready-to-install executable. Clean, well-commented source code and brief user documentation should accompany the final build so I can maintain or extend the software later. Deliverables: • Production-ready Windows installer • Complete source code in a Git-friendly structure • Short setup/usage guide I value clear communication, iterative progress demos, and reliable timelines. If you excel at crafting stable, user-friendly Windows applications, let’s discuss how you’d approach the b...
...inti sudah ada sebagai wireframe sederhana; Anda tinggal memolesnya menjadi tata letak Material Design yang responsif di berbagai ukuran layar. Kode harus ditulis Kotlin dengan arsitektur MVVM, memanfaatkan Jetpack (Navigation, ViewModel, LiveData) agar mudah saya pelihara. Saya tidak memerlukan fitur iOS ataupun web untuk tahap awal—cukup Android. Berikan: 1. APK demo dan kode sumber lengkap (Git). 2. Panduan build + setup payment sandbox. 3. Satu kali revisi pasca-uji coba internal. Jika Anda pernah mengerjakan proyek serupa, sertakan tautan portofolio atau repo. Terima kasih!...
I want a single code-base app (React Native or Flutter is fine if it meets Apple and Google policies) that lets my users save any public video or audio they encounter online—Instagram Reels, YouT...Successfully pulls Instagram, YouTube and Facebook content without leaving platform watermarks • Delivers MP4 or MP3 exactly as selected, no format drift • In-app player supports seek, skip and background audio • Local file manager offers rename, delete, move to folder, share • Clean, modern UI—I will supply color palette; you handle responsive layouts • Source code handed over in a private Git repo, clearly commented Please keep third-party libraries lightweight and ensure any server component (if needed for processing) is well-documented a...
The current production build of my app is intermittently crashing, and I need a clean, targeted code update to eliminate these functionality-related bugs without introducing new issues. The crashes appear after recent OS updates and seem tied to memory handling inside two core screens; logs point to null pointer exceptions in the data-binding layer. You’ll receive: • Full Git repository access (Android, Kotlin + a small legacy Java module) • Current crash logs from Firebase Crashlytics and Logcat • A short video that reproduces the issue on two devices What I need from you: 1. Diagnose the root cause of the crashes. 2. Refactor or patch the affected classes so the app runs reliably across Android 8-14. 3. Commit code in a separate branch with c...
...an equivalent WebSocket solution • Meeting scheduling module that lets users create, join, and manage meetings • Organization Management System so users can form, join, and administrate groups or companies Next to these essentials I’m open to enhancements such as content scheduling or SEO tooling if you already have reusable components. Deliverables & acceptance • Source code in a clean Git repository, including schema migrations • Working API plus a minimal front-end demonstrating every listed feature • Swagger (or similar) docs and a quick-start README • Unit tests covering core logic • A short hand-off call or screen share to walk me through deployment on IIS or Azure Timeline and milestone breakdown are flexible; p...
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