Travis cicông việc

...hình hệ thống (logo, địa chỉ, hệ số thời gian…). • Khả năng mở rộng hệ thống cho tương lai. Tôi mong được bạn: 1. Rà soát thiết kế CSDL, API và kiến trúc hiện tại, đề xuất cải tiến nếu cần. 2. Đặt khung coding-style, viết tài liệu kiến trúc và checklist chất lượng. 3. Theo dõi tiến độ, review code định kỳ, chỉ ra lỗi bảo mật, hiệu năng hoặc logic. 4. Thiết lập và hướng dẫn quy trình CI/CD, test unit và test tích hợp. 5. Cung cấp phản hồi kịp thời (≤24 h) qua Mail, chat hoặc call ngắn. 6. Khả năng giải thích các thuật ngữ ứng dụng theo cách mà một người không chuyên có thể hiểu được. ...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ) Biết kiểm tra các tính năng nguy hiểm như: tặng chip, auto thắng, hoặc thao túng kết...lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ) Biết kiểm tra các tính năng nguy hiểm như: tặng chip, auto thắng, hoặc thao túng kết...lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ) Biết kiểm tra các tính năng nguy hiểm như: tặng chip, auto thắng, hoặc thao túng kết...lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code...

1. Kỹ năng đọc & phân tích mã nguồn (source code review) Thành thạo ngôn ngữ lập trình game đang dùng (ví dụ: C# với Unity, JavaScript/Node.js, Lua, Cocos, v.v.) Biết cách rà soát các đoạn code nguy hiểm: Backdoor (tạo quyền...lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build khôn...

- Chỉnh sửa các module có sẵn. Phát triển các module mới trên phần mềm sử dụng framework symfony. - Cần người có kinh nghiệm về CI/CD, Auto deploy.

...Andengine, Unity, Unreal • Có kinh nghiệm tích hợp Game Center • Có kinh nghiệm làm việc với animation, SFX... 4. Lập trình viên Web/Backend • Có kinh nghiệm làm việc với ít nhất 1 ngôn ngữ: JAVA, .NET hoặc PHP... • Có kinh nghiệm HTML, CSS, Javascript, AJAX, jQuery, JSON. • Tùy từng ngôn ngữ, yêu cầu tối thiểu biết 1 framework, CMS - JAVA: Struts, Spring, Hibernate… - PHP: nuke, joomla, CI…. - .NET: EntityFramework, DNN, ... • Có kinh nghiệm với Web server: Tomcat , Apache hoặc IIS • Có kinh nghiệm với database Mysql hoặc MSSQL(hiểu biết về NoSQL sẽ là lợi thế) Yêu cầu công việc - Có ...

Mình đang cần rip từ sang CI, bạn nào có khả năng hãy nhắn tin với mình và cho mình biết chi phí và thời gian hoàn thành với nhé. Thân!

Hiện bên mình đang startup và trong thời gian này cần một số lượng nhân lực về mảng code tương đối. Mọi người xem thêm thông tin về dự án và thông tin các vị trí khác ở đây (App, UX/UI, Graphic, content...) Có quen ai thì giới thiệu luôn nhé :) Vui lòng đọc kĩ trước khi liên hệ để khỏi có những câu hỏi trùng lặp :) Đối với vị trí lập trình web có các yêu cầu sau: Front-end Developer: Nắm vững Javascript, jQuery, Ajax, HTML &CSS Có thể sử dụng một framework CSS và có thể code responsive Cắt layout phải chạy tốt trên các trình duyệt Biết AngularJS l&ag...

... Retrieval-Augmented Generation (RAG) with enterprise data AI / ML Engineering ML model development and productionization Feature engineering and large-scale data processing Model evaluation, monitoring, and optimization Recommender systems and experimentation frameworks Cloud, MLOps & Deployment Cloud platforms: AWS, Azure, or GCP Containerization and orchestration (Docker, Kubernetes) CI/CD pipelines and Infrastructure as Code Monitoring, logging, cost, and performance optimization Data & Search Systems Vector databases and similarity search Embeddings, hybrid search, and data indexing SQL, Spark, Databricks, and distributed pipelines APIs & Enterprise Integrations Backend services and API design (Python preferred) Integration with internal platform...

Estoy comenzando la fase 1 del MVP de Real Guardia...en un entorno cloud; no tengo preferencia concreta, así que podemos optar por AWS, Google Cloud o Azure según la experiencia que aportes y los servicios gestionados que mejor encajen. Criterios de aceptación 1. Clonar, lanzar docker-compose up y que la API responda al health-check. 2. Registro e inicio de sesión por correo y contraseña funcionando, con pruebas unitarias básicas. 3. Pipeline CI/CD que construya, ejecute tests y despliegue a un entorno cloud accesible públicamente. 4. Documentación breve (README) con pasos de desarrollo local, variables de entorno y endpoints iniciales. Con esto cerraríamos la fase 1 y quedaría el terreno listo para a&ntil...

...Acceptance criteria 1. All dashboard actions save and retrieve data without console or network errors. 2. A buyer can complete a purchase in testnet and mainnet; status updates appear in real time. 3. Webhook fires exactly once per confirmed payment with correct payload. 4. README covers environment variables, build commands, migrations and deployment steps. 5. All automated tests pass in CI. If this sounds like your wheelhouse and you have proven React, Node.js and on-chain integration experience, let’s finish this gateway and get it live....

...and various python packages Preferred Skills • Advanced SQL with PostgreSQL: joins, subqueries, CTEs, and query optimization • Understanding of ETL and Data ingestion • Experience with core AWS services: EC2/ECS, ELB, S3, CloudFront, IAM • Experience in Scala • Familiarity with microservices architecture and distributed systems • Knowledge of Terraform, Docker, Kubernetes • Experience with CI/CD pipelines and end-to-end testing tools like Cypress • Knowledge/Experience of building Generative AI applications and prompt Engineering • Knowledge of Agentic AI concepts and frameworks • Exposure to high-traffic, production-grade environments Key Responsibilities • Collaborate with cross-functional teams to define and i...

I need a complete Azure DevOps CI/CD workflow that builds and deploys our entire solution from a single repo. Proposals. Please start your proposal with the word "OUAzure" so we know you have read everything, else your proposal wont even be read. I know the time needed so the price are really important. Build pipeline • Source contains 3 C# libraries (Fortnox, BL, Shared), 2 ASP .NET sites (Auth, API), 1 Windows Service, 3 React front-ends and an SSDT database project. • A pull request into the develop branch must automatically compile everything, publish artefacts and then trigger the Test deployment. We are not adding SonarQube or NUnit at this stage, so the default Azure DevOps tasks are enough. Release pipeline • Two stages today: Test (automa...

...directly in mobile browsers and streams the captured image to my endpoint • Async handling of OCR + AI results returned as JSON, displayed in a neat results card • Simple email/password login & session handling (token or cookie) • Point counter that updates in real time and a catalogue screen where points can be redeemed • Build/webpack configuration and concise README so I can deploy in my CI pipeline Acceptance criteria 1. Mobile Lighthouse score ≥ 85. 2. Camera opens within 1 s on iOS Safari and Android Chrome. 3. Image payload reaches backend ≥ 95 % of the time on a flaky 3 G simulation. 4. State persists across refresh with no extra log-in for 24 h. 5. Catalogue renders correctly on devices ≥ 360 px wide. Share a link to o...

...loss guarantee with idempotent retry logic. - Queue durability with persistence verification. • Monitoring Metrics: - TPS tracking - Queue lag - Worker throughput - API response time - Failure rate alerts 2. DevOps Handover Checklist Freelancer must provide full operational transparency and deployment readiness. Infrastructure & Deployment: • Production and staging environment setup • CI/CD pipeline documentation • Environment variable templates • Rollback strategy documentation Queue & Messaging: • Dragonfly queue configuration guide • Worker scaling instructions • Failure recovery procedures Database: • Migration scripts • Backup & restore process • Indexing strategy documentation Monitoring &a...

...purchase trends in real time. Clean, well-documented REST endpoints, responsive UI components, and solid unit/integration tests are all expected as part of the delivery. Tech expectations • Back end: C#, ASP.NET Core, Entity Framework, LINQ, SQL Server • Front end: Angular (latest LTS), TypeScript, RxJS, SCSS • Visuals: , Highcharts or a similar library for dashboards • DevOps: Git, CI/CD (GitHub Actions or Azure DevOps), container-ready code a plus Deliverables 1. Auth & authorisation module wired to SQL Server 2. E-commerce workflows (product CRUD, cart, payment gateway integration, order tracking) 3. Data-visualisation dashboard with at least three dynamic charts fed by live API data 4. Complete source code in a private repo, build instructions,...

The mobile app is already live with a Flutter front-end and a PHP Laravel back-end, and both layers now need attention in equal measure. Source code is tracked in Git and builds are automated through CI/CD, so you will be working against clearly defined branches and staging servers. Front-end tasks centre on improving the current Flutter codebase so the UI feels smoother and the overall performance is more consistent across Android and iOS. On the server side, the Laravel project requires the same depth of care—refactoring where necessary, tightening security, and making sure every existing endpoint responds quickly and reliably to the updated client. You will have direct access to: • Flutter project repo (Dart, latest stable channel) • Laravel 9 repo (PHP 8+, My...

...4. Secondary Databases PostgreSQL (for users Metadata) on the codebase’s data model. 5. Redis : Presence/Session 6. Backed Language: Spring Boot Java 21/25 with RabbitMQ,and Maven or Gradle configuratio 7. Real-time: WebSockets for bidirectional communication 8. also preferred APM (Prometheus + Grafana, ELK stack, OpenTelemetry, New Relic, cloud-native dashboard 9. Set up a CI/CD pipeline (GitHub Actions, GitLab CI, or similar) that performs unit tests, static code analysis, and push-button promotion to staging and production. 10. Document every step clearly so future contributors can replicate or extend the setup without guesswork. Acceptance criteria • Application reachable on a public endpoint behind HTTPS. • Automatic build, test, and deploy tri...

...strategy we outline together. What matters most is a clean, scalable codebase that pairs modern front-end frameworks (React, , Flutter, React Native, etc.) with a robust backend you’re comfortable maintaining—Node, Django, Laravel, or another stack that fits. I’d like everything version-controlled in Git, deployed to a cloud host such as AWS, Firebase, or Vercel, and supported by a lightweight CI/CD pipeline so releases stay painless. Deliverables • Production-ready mobile app build • Fully responsive website mirroring the app’s core features • Well-documented source code pushed to a private repo • Live deployment plus a brief hand-off walkthrough I value frequent progress demos, clear communication, and maintainable code t...

A critical bug has surfaced in one of the open-source tools that underpins our daily workflow, and I need a sharp set of eyes to track it down and squash it. The issue manifests as an unexpected crash during routine operations; logs point to a memory-handling fault, but the ...be working with standard open-source tooling: Git for version control, typical C/C++ build chains (the project uses CMake), and a small Python harness for automated testing. Familiarity with Valgrind or AddressSanitizer will help speed diagnosis, but you’re free to use the profilers you trust. Deliverables are considered complete once the patch is accepted upstream and all automated tests pass on CI. If anything feels unclear, let’s chat before you dive in—I’d rather confirm assumption...

...prefer) endpoints, comprehensive unit/integration tests, and clear Swagger/OpenAPI documentation so frontend teams can consume services instantly. • Logging, rate-limiting, and role-based access control baked in from day one to ease future audits and compliance checks. What I’d like to see from you 1. A brief outline of the tech stack you propose (language, framework, DB choice, containerisation/CI). 2. Examples of previous ecommerce or payment-heavy projects—live links or Git repos are ideal. 3. Your estimated timeline to deliver an MVP that covers catalogue, cart, checkout, Razorpay payments, and seller onboarding. Acceptance criteria for each milestone will be defined together, but the MVP will be considered complete when all endpoints return the...

Ich arbeite bereits mit einem konkreten Joomla-Template und möchte es jetzt passgenau an meine Anforderungen anpassen. Dafür brauche ich jemanden, der sich mit Joomla-Overrides, PHP, CSS und Modul-/Plugin-Konfiguration wirklich auskennt – kurz: echte Joomla Erfahrung. Was genau getan werden soll • Layout & Design: Farben, Typografie, Grid und responsive Breakpoints an mein CI anpassen. • Funktionalität & Features: vorhandene Module erweitern oder neue schreiben, kleine PHP-Anpassungen, Custom Fields konfigurieren. • Content- & Medien-Integration: Seitenstruktur aufbauen, Bilder und Videos optimal platzieren, Ladezeiten optimieren. Ich liefere: – das Original-Template (ZIP) – Style-Guide, Wireframes und ...

... • Troubleshoot and debug production issues. Required Skills & Qualifications • 5+ years of professional software development experience. • Strong expertise in Node.js and backend development. • Solid experience with React (Hooks, Context API, state management). • Experience with MongoDB and PostgreSQL. • Strong understanding of REST APIs and microservices architecture. • Experience with Git and CI/CD pipelines. • Good understanding of authentication (JWT, OAuth) and security best practices. • Experience with cloud platforms (AWS, GCP, or Azure) is a plus. • Familiarity with Docker and containerized deployments is an advantage. • Strong problem-solving and debugging skills. Nice to Have • Experience with TypeScript. ...

...• Public-facing pages for visitors • A logged-in web app with real-time notifications • Separate admin dashboard for user, content, and settings management • Complete API layer to support future mobile or third-party integrations Operational requirements • Cloud deployment to AWS or Azure with staging and production environments • Containerisation or an equivalent repeatable setup, plus CI/CD tied to Git • Basic automated tests covering critical endpoints and components • Clear documentation: setup, build steps, environment variables, and API reference Acceptance criteria 1. A fresh clone followed by one command should spin up the project locally. 2. All authenticated routes must reject invalid or expired tokens. 3. Admin ...

...order consolidation for a small business. The system is live with real users and needs ongoing maintenance, bug fixes, and occasional feature work. Tech stack: Backend: Fastify + TypeScript, PostgreSQL (hosted on Railway), Google Sheets integration, Telegram Bot API Frontend: React 18 + TypeScript, Vite, Tailwind CSS, runs as a Telegram WebApp (Mini App) Infra: GitHub for code, GitHub Actions for CI, deployed on Railway (backend) and Vercel/static hosting (frontend). Self-signed HTTPS certs for local dev. Integrations: Telegram Bot (command handlers, webhooks), WhatsApp webhook listener, Google Sheets API for data sync What you'd be doing: Bug triage & fixes — I'll file issues with screenshots, logs, and expected behaviour. You diagnose, patch, test locally...

Design and operate a production-grade Google Cloud platform for a global SaaS solution with deep hands-on ownership of Kubernetes, CI/CD, service mesh, and auditability. Deploy and manage regional GKE clusters (e.g., primary in me-central1/Riyadh), implement secure multi-environment landing zones, and build reusable Infrastructure-as-Code with automated, auditable provisioning. Build CI/CD pipelines using Cloud Build and/or GitHub Actions to containerize and deliver Python backend and Angular frontend services, publish Docker images, and deploy via Helm charts with tenant-specific configuration. Implement advanced deployment strategies on GKE using Istio service mesh, including header-based canary releases and tenant-aware traffic routing (e.g., X-Tenant-ID). Enable global sc...

...scales horizontally, and meets modern security standards. Acceptance criteria • Pages and API responses load in under two seconds on a 3G connection • Authentication follows OWASP best practices and supports future SSO providers • Admin panel can manage users, connection requests, and site-wide metrics • Automated test suite (unit, integration, end-to-end) maintains ≥90 % coverage with a CI pipeline that blocks failing builds • Production deployment uses repeatable infrastructure scripts (Docker, Terraform, or similar) and is documented clearly for handover At hand-off I expect the complete, commented source code, an up-to-date README, API documentation, database schema diagrams, and a one-click (or single command) deployment process. Ongo...

...loss guarantee with idempotent retry logic. - Queue durability with persistence verification. • Monitoring Metrics: - TPS tracking - Queue lag - Worker throughput - API response time - Failure rate alerts 2. DevOps Handover Checklist Freelancer must provide full operational transparency and deployment readiness. Infrastructure & Deployment: • Production and staging environment setup • CI/CD pipeline documentation • Environment variable templates • Rollback strategy documentation Queue & Messaging: • Dragonfly queue configuration guide • Worker scaling instructions • Failure recovery procedures Database: • Migration scripts • Backup & restore process • Indexing strategy documentation Monitoring &a...

I'm seeking an experienced DevOps engineer to reverse engineer my current Alicloud environment. The setup runs an application using Kubernetes. Your tasks will include: - Documenting in-depth technical details on: - Existing CI/CD pipeline using Github actions - Automated build (CI) - Infrastructure setup - Kubernetes configurations - Security policies - Training my existing team on: - Basic Kubernetes management - Advanced Kubernetes troubleshooting - Alicloud-specific operations Ideal skills and experience: - Proficiency in Alicloud and Kubernetes - Strong documentation skills - Experience in training technical teams - Knowledge of security policies and infrastructure setup Please provide a detailed plan and relevant experience in your bid.

I need a full-stack website that lets visitors request our “Cloud” home service and gives me a robust admin panel to run everything behind the scenes. The site has to be deployed on Microsoft Azure, so please structure the code and infrastructure (App Service, SQL/NoSQL, storage, CI/CD if you prefer) accordingly. Front-end • Modern, responsive landing page that explains the service and captures leads or direct bookings. • Clean contact/booking form with validation and confirmation emails. Admin panel requirements • User management (create, edit, suspend customers and staff). • Service booking management with status updates, filters, and search. • Analytics & reporting—at minimum daily/weekly booking counts and user stats, ...

...(CVU-alias), pagos con QR y pago de servicios básicos. • Recargas: carga de celular, recarga de SUBE y futuros verticales similares. • Wallet digital: administración de saldo, historial en tiempo real, alertas push y gestión de tarjetas. • Cumplimiento legal: políticas KYC/KYB, prevención de lavado, términos y condiciones y contrato de usuario. • Backend cloud nativo (microservicios, contenedores, CI/CD) preparado para altos picos de demanda. • Apps móviles iOS y Android (Flutter o React Native, abierto a sugerencias) y panel web de administración. • Integraciones críticas: procesador de pagos local, redes de recargas, proveedores SMS/email, motor de notificaciones y servicio ...

...phase. • Basic modal integration based on provided Figma design only. • Focus is on core functionality and reliability. 2.3 Small UI Enhancements Lot Number Field • Add a new optional numeric input field labeled “Lot Number”. • Validation must allow numbers only. • Pass the value to the backend API. • No database storage required for this field at this stage. 3. Current Infrastructure • CI/CD via GitHub Actions (auto-deploy on dev and main branches) • Separate staging and production environments • Existing Laravel queue system • AWS EC2 hosting • PostgreSQL database with migrations 4. Required Skills & Experience • Strong experience with Vue.js • Strong experience with Laravel •...

...phase. • Basic modal integration based on provided Figma design only. • Focus is on core functionality and reliability. 2.3 Small UI Enhancements Lot Number Field • Add a new optional numeric input field labeled “Lot Number”. • Validation must allow numbers only. • Pass the value to the backend API. • No database storage required for this field at this stage. 3. Current Infrastructure • CI/CD via GitHub Actions (auto-deploy on dev and main branches) • Separate staging and production environments • Existing Laravel queue system • AWS EC2 hosting • PostgreSQL database with migrations 4. Required Skills & Experience • Strong experience with Vue.js • Strong experience with Laravel •...

I’m setting up a production-like lab in AWS that hosts both Kubernetes and OpenShift clusters. My end goal is to spin up, reconfigure, or tear down this environment with a single command so I can reliably test Jenkins-driven CI/CD pipelines, observe system behaviour with Prometheus + Grafana, and iterate on Ansible-based infrastructure code without touching live workloads. Here’s the flow I have in mind: • Infrastructure lives in Git; a commit to the main branch should trigger Jenkins to call Ansible, which builds or updates the clusters and their supporting resources (VPC, subnets, security groups, IAM roles, EBS/EFS, Load Balancers). • Cluster bootstrapping automatically installs core operators, monitoring stack, logging, and basic ingress. • When ...

...environments, REST APIs, External DBs (Supabase/Firebase/etc.) Frontend: React (Admin UI) Nice to Have Proven Wix Experience: Building Wix CLI projects. Using Wix SDK and Platform APIs (Stores, eCommerce, OAuth). Implementing Wix Service Plugins and SPIs. Proven Marketplace Apps Development Experience: E.g. Salesforce / Monday / Shopify / Webflow / Wix / AWS / Snowflake DevOps: Familiarity with Docker, CI/CD pipelines (GitHub Actions), and cloud hosting platforms (AWS, Vercel, Heroku, or similar). Reliability: Experience with logging, monitoring, and error tracking tools....

...encryption, and auditing Optimize application performance, scalability, and reliability Support backend architecture improvements and platform enhancements Required Skills Strong experience in Python and Django framework Solid backend development and system design experience Experience in API development and microservices architecture Working knowledge of AWS environments Understanding of Terraform, CI/CD workflows (Jenkins/Tekton), and Kubernetes from a developer perspective Experience with Elasticsearch, MongoDB, and Kafka Knowledge of backend security standards and best practices...

...strong automation foundations, understands functional, regression and end-to-end coverage, and can work independently in a remote setup. Clear written English is essential for documenting results and discussing edge cases with the team. Deliverables I expect from you: • A short, prioritised test plan for the current release • Robust, readable automation scripts pushed to our repo and wired into CI • Manual test evidence for areas not yet automated • A defect log with screenshots, logs or HAR files attached • A hand-off summary at the end of each sprint The engagement is freelance/contract, fully remote, and can start as soon as you’re available. When you reply, please highlight the automation frameworks you’re fluent in and share l...

...PostgreSQL, or similar). If you prefer another combination that still gives me a clean, responsive UI, I’m flexible. Deliverables • Fully responsive UI with appointment scheduling as the focal point • Direct-contact hospital directory integrated into the same workflow • Secure user management (registration, login, role-based access) • REST or GraphQL API with unit tests • Deployment script or CI/CD pipeline to push to AWS, Azure, or DigitalOcean Acceptance Criteria • Book a doctor appointment from any device in ≤3 steps • Hospital contact button visible on every results page, functioning across devices • All endpoints protected with token-based auth and HTTPS enforced • Core pages achieve ≥90 score o...

Design a Flyer Around This Playwright Automation Course - Beginner to Advanced (Industry-Focused Training) Master modern web test automation...Authentication Handling and Session Storage • Smart Wait Strategies • Working with Cookies and Local Storage • Parameterized Tests • Generating and Customizing Reports Pro Level • Page Object Model (POM) Framework Design • Reusable Utilities and Modular Architecture • Visual Testing and Screenshot Comparison • API Testing with Playwright • Performance Testing Integration • Parallel Test Execution • CI/CD Integration (GitHub Actions, Jenkins) • Cross Browser and Cloud Execution • Advanced Reporting (Allure, Custom Reports) • Third Party Integrations (Slack, Jira, TestRa...

...until each block is signed off. Workflow & Delivery • Each milestone (“project block”) will be clearly ticketed in GitLab; payment is released only when the block’s MR is merged and passes CI tests. No hourly billing. • You push code daily, write concise commit messages, and open merge requests early for review. • All work must stay 100 % compatible with Nostr protocol changes upstream; regular rebasing against main is expected. Acceptance Criteria for each block 1. All new TypeScript passes eslint and unit coverage ≥ 90 %. 2. Feature flag toggles behaviour without regressions. 3. CI/CD pipeline green; deployment succeeds on our Visual Studio preview. 4. My manual test script (I’ll provide) completes with zero ...

...RESTful API design • JWT authentication & authorization • MySQL with Sequelize ORM • Redis for caching • BullMQ for job queues Media Processing: • Python 3.9+ for video processing • FFmpeg (transcoding, thumbnail generation) • HLS packaging • CDN integration (Cloudflare/AWS CloudFront) • Video storage (AWS S3 or Wasabi) Cloud & DevOps: • Google Cloud Platform OR AWS • Docker & Docker Compose • CI/CD (GitHub Actions) • Server management (Ubuntu/Linux) • Database backups & migrations Integrations: • Payment: Razorpay (primary), Stripe (international) • Email: SendGrid or AWS SES • SMS: Twilio • Push notifications: Firebase Cloud Messaging • CDN: Cloudflare • Analyt...

...Node.js, Java, Python, Go, C#, or .NET Core Flask, FastAPI, or Django REST APIs, GraphQL, or gRPC Microservices architecture Machine Learning and AI TensorFlow, PyTorch, Scikit-Learn, or similar frameworks Experience working with LLMs and modern AI frameworks Prompt engineering, RAG, or vector databases is a plus Cloud and DevOps AWS, Azure, or Google Cloud Platform Docker and Kubernetes CI/CD pipelines and deployment practices Data and Systems SQL or NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis) Data processing and scalable system design experience Security and Best Practices OAuth, JWT, RBAC authentication systems Secure API development and production standards Optional (Nice to Have) Blockchain or emerging technology experience Expectations Strong re...

...developer should be required for routine updates. Acceptance criteria: 1. Responsive UI that passes cross-browser and mobile testing. 2. Real-time inventory sync demonstrated with at least two sample stores. 3. End-to-end doctor-consultation booking, including confirmation email. 4. CMS lets me upload a testimonial video without touching code. 5. Source code in GitHub and live deployment with CI/CD enabled. Share your proposed architecture, timeline, and any relevant portfolio pieces so we can get started right away....

My current site already runs on Angular 21, but several persistent bugs are hurting the user experience and a few fresh features are overdue. I’m looking for an Angular specialist who can dive straight into the existing codebase, resolve those glitch...unexpected console errors or broken flows. • Build the new features I’ll outline during our kick-off call, following the project’s current coding standards (TypeScript, RxJS, Angular CLI, SCSS). • Leave the code cleaner than you found it—unit tests updated, comments clear, and lint warnings at zero. All work will be reviewed on a feature branch in Git; once the fixes and additions pass testing and CI checks, we’ll merge to main. If you’ve taken legacy Angular projects to the next leve...

​Project Overview ​We are building an agnostic, headless SvelteKit CMS designed for maximum flexibility. In our archit...warning and must confirm before the compile process proceeds. ​Technical Stack ​Framework: Svelte / SvelteKit (Headless/Agnostic) ​State Management: Svelte Stores (Flat List reconciliation) ​Data Format: JSON for collection definitions ​Database: MongoDB ​UI: Tailwind CSS, svelte-dnd-action ​Deliverables ​Clean Pull Request against the next branch. ​Atomic Commits with clear, concise messages. ​Passing CI/CD: All existing tests and linting must pass. ​Logic Integrity: Ensure the workflow from UI -> JSON -> Filesystem is robust and error-resistant. ​Please include "SveltyNext" in your application to confirm you have read the architecture requirement...

...include full-stack development across web (React, , Vue, or similar) and mobile platforms (React Native, Flutter, or native iOS/Android). You must demonstrate proficiency with AI-assisted development workflows, writing production-grade code with proper architecture, testing, and security practices. Experience deploying to cloud platforms (AWS, Google Cloud, Vercel, or similar) and working within CI/CD pipelines is essential. We expect you to maintain code quality, implement best practices, and deliver scalable solutions even when moving fast. What Sets You Apart: Show us your portfolio of production applications built using AI tools, with measurable results on delivery speed and quality. We value developers who can architect solutions thoughtfully, communicate technical decision...

...first login the user must confirm ownership of that professional address. Generate a one-time six-digit code, send it via email, and allow a single attempt window with proper resend limits and expiry logic. 3) Production deployment The existing backend and admin panel sit on a temporary URL. I need them, plus the mobile build, moved to the new domain with clean environment variables, SSL, DNS, CI/CD (GitHub Actions or similar) and zero-downtime switchover. Deliverables • Updated React Native screens, API endpoints, MongoDB schemas and admin settings reflecting the new community logic and OTP flow • Tested builds (iOS & Android) signed for release and pointing to the production API • Source code in Git, deployment scripts and short hand-over note so I ...

I have a fully-built business website written in that currently lives on a temporary project URL. The site’s sole pur...our services, so it needs to load quickly, sit behind HTTPS, and remain SEO-friendly. Your task is to take the existing repository, build it, and make it publicly accessible on my own custom domain. Key deliverables: • Root and “www” versions of the domain pointing to the live build • Valid SSL certificate with automatic renewal • Clean, repeatable deployment flow (Git-based or CI) plus a short note explaining how to trigger future releases If you’re comfortable with Vercel, Netlify, AWS, or a similar platform and can handle DNS changes, environment variables, and any edge-cache configuration, this should be a f...

...the hiring process Requirements * Strong hands-on experience with and Laravel * Proven experience building and consuming REST APIs * Strong SQL/database skills (MySQL or PostgreSQL) * Comfortable with Git-based workflows and high-quality PR reviews * Clear communication and ability to work independently Nice to Have * Experience with auth flows (Laravel Sanctum, NextAuth, etc.) * CI/CD and deployment experience (VPS, Docker, containerized infra) * Performance and security hardening experience * Experience integrating LLM tools and AI-assisted development workflows Hiring Process Stage 1: Written answers to screening questions Stage 2: 15-minute intro call Stage 3: Technical problem-solving interview + system design interview Final Stage: Cultural fit interview If you’r...