Hire the Best Mongrel Specialists

👋 Hi there! I’m Ankush Panwar, a dedicated and skilled full-stack developer with a strong focus on creating powerful, user-friendly web solutions. With expertise in Laravel, React, Node.js, PHP, MySQL, and MongoDB, I bring over three years of experience building applications that prioritize performance, scalability, and seamless user experiences. Whether you’re looking to develop a custom web application, enhance an existing project, or optimize backend efficiency, I’ve got you covered. I’ve successfully delivered a wide range of projects, including e-commerce platforms, content management systems, and interactive web applications, always with a focus on code quality, security, and on-time delivery. What I Offer: ✅ Full-Stack Development: From front-end interfaces to robust backend architectures ✅ Laravel & PHP Expertise: Crafting scalable, well-organized server-side applications ✅ JavaScript Skills: Building responsive UIs with React and API-powered systems with Node.js ✅ Database Management: Proficient in MySQL and MongoDB for optimized data storage ✅ RESTful APIs: Creating secure, efficient APIs for data exchange across platforms ✅ Web Security & Best Practices: Implementing secure practices to protect your data Why Work with Me? My approach combines technical expertise with a commitment to understanding your vision, maintaining clear communication, and ensuring every detail aligns with your goals. I’m passionate about staying on the cutting edge of tech, and my dedication shows in the quality and effectiveness of my work. Let’s collaborate to build something exceptional. Message me, and let’s discuss how I can help bring your ideas to life!

I'm a data professional with a Bachelor degree in computer science, with 8+ years of experience in the field and have been working in small and big data enterprise solutions. During my professional path, I worked in several roles like DBA, Data Architect, Data Engineer, Data Governance and Business Analytics team support. My experience comes from hybrid environment projects with cloud providers like AWS, Google and Azure. I can mention some of the most challenging projects in my professional career where I am proud to produce an impact in the organizations. The actual Chilean Public Education payment service, which managed almost 3,2% of the country's PIB can calculate and assign the Education money for every public school in the country using variable metrics managed by user, my expertise in Databases and integrations was key in the actual calculation workflow process. I was able to developed a service to recollect Chilean Public transportation data from real-time social network and combine with the buses GPS data for analytics, so the Managers could make decisions for quality service improve from the service user perspective taking actions rapidly. I was part of the team that create and deploy the first Africa online tax service in Kenya, where I took in charge of the modeling and support of the Oracle operational database, the service was a game changing, lowing in big manner, the cost of the tax recollection in Kenya. And lastly I design and had feed the Datawarehouse of a Chilean financial big company with the data required that allowed to the company made the correct decision about what king of products needed to focus. All of it, with a mix of database services like Azure SQL Server, GCP Bigquery, MongoDB and PostgreSQL. With the work on mixed environments and budgets, I can mix open-source technologies like low-code solutions like Pentaho, Airflow, db and Processmaker, with proprietary services in the cloud like lambda functions, Athena, Google Compose, Azure ADF or Glue, plus coding skills like SQL, python, Java and Regular Expressions (for text data query). I also have experience with Data visualization tools like Google Data Studio, Clickview, PowerBI, SSRS, Webfocus and Pentaho Reporting Services, knowledge of it because of the need to support BI Teams in some projects. Its seems likely that I missed a more specialized technical profile, but it was the result of the need to work with disparate clients and industries, however I feel very confident with the whole enterprise data journey path, from data modeling and processing to data visualization and it allows me to see the big picture in data solutions implementations. Regards.

100% JOB SUCCESS SCORE | TOP RATED | ONLINE ALMOST 24/7 Full Stack Engineer. I ship production systems, not prototypes. I build full-stack applications using React.js, Next.js, Node.js/NestJS, and PostgreSQL. I founded and built Eagle Pathway, a SaaS platform for scholarship matching, and Eagle Tutorials Services, a tutor-student platform I scaled from Telegram into a standalone product. What I do best: ✔ Jump into existing codebases, find the bug, ship the fix — fast ✔ Design and scale backend architecture (Postgres, Redis, background jobs) ✔ Build production-ready SaaS features: auth, dashboards, integrations, APIs ✔ React Native / Expo for mobile ✔ Deploy and maintain on AWS/GCP with CI/CD, Docker, Nginx Stack: Next.js, React, Node.js, NestJS, Express, PostgreSQL, MySQL, MongoDB, Redis, Prisma, TypeORM, Laravel, Docker, AWS/GCP Recent work: delivered a Next.js/Node app end-to-end over 7 months for a client, founded and built a tutor-matching platform now scaling toward semantic search, resolved production bugs on multiple live systems. I communicate fast, scope clearly, and don't disappear mid-project. If you need someone who can own a feature or fix end-to-end, let's talk.

I build backends that don't break and frontends that don't embarrass them. 4 years of shipping production systems: ride-hailing platforms, marine crew CRMs, NFC-powered lead management tools. I've been the sole engineer on multi-app ecosystems with real users, real load, and zero room for downtime. My stack: Node.js · TypeScript · Express · MongoDB · React · REST APIs · JWT · Cloudinary · cron jobs · third-party integrations. What I actually do for clients: — Design and build APIs from scratch, end to end — Architect multi-role auth systems (superadmin → admin → user) — Integrate third-party services (payments, flights, storage, messaging) — Build admin dashboards and CRM-style panels in React + shadcn/ui — Take a project from idea to deployed, working product I don't need hand-holding. Give me a problem, I'll give you a system. Available now · 30+ hrs/week · Response within 4–8 hours.

Hi, I'm Rana, a full-stack developer with 𝟔+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 shipping production-grade web applications end to end, from schema design to deployment. I write typed, testable code, structure APIs around clear separation of concerns, and build frontends that don't fall apart under real traffic. 𝗪𝗛𝗔𝗧 𝗜 𝗗𝗢 𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: RESTful and GraphQL APIs on Node.js/Express, MongoDB schema design with Mongoose, React component architecture with hooks, context, and state management (Redux Toolkit/Zustand). 𝐍𝐞𝐱𝐭.𝐣𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: App Router, SSR/ISR/CSR strategy per route, edge functions, and Core Web Vitals optimization. 𝐒𝐄𝐎-𝐟𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐭 𝐭𝐨 𝐜𝐨𝐧𝐯𝐞𝐫𝐭 𝐥𝐞𝐚𝐝𝐬, not just pass a Lighthouse audit. 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: JWT/OAuth authentication, role-based access control, rate limiting, caching layers (Redis), and Python/FastAPI services where async I/O or ML integration is needed. 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React/Next.js with TypeScript, component-driven UI, Tailwind for styling, accessibility and responsive breakpoints handled by default, not as an afterthought. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: MongoDB (indexing, aggregation pipelines), MySQL/PostgreSQL (normalized schemas, query optimization) depending on the read/write pattern the project actually needs. 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Third-party API integrations, webhook handling, Stripe payments and subscription billing logic. 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥: Custom subaccount setup, workflow automation, funnel builds, and API-level integrations for agencies. 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 & 𝐓𝐨𝐨𝐥𝐬: Git/GitHub, CI/CD pipelines, Docker, Vercel, Netlify, Heroku, AWS basics (EC2, S3). 𝗪𝗛𝗬 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘 1. Clean, maintainable code with a real commit history, not a single "final version" dump. 2. Architecture decisions explained upfront (why REST vs. GraphQL, SQL vs. NoSQL) before I write a line of code. 3. Delivered on time across startup MVPs and enterprise-scale rebuilds. 4. Comfortable owning a feature from ticket to deploy, or slotting into an existing codebase and team workflow. 𝗛𝗮𝘃𝗲 𝗮 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗶𝗻 𝗺𝗶𝗻𝗱? Let's hop on a short call to walk through it. I'll show you the best possible technical breakdown, with a clear timeline, so you know exactly what you're getting into.

Backend Developer Specialist Expert with Node js with 7+ years of professional experience in industry, with special expertise below: Language: Javascript, nodejs Framework: Featherjs, SailsJs, Loopback, ExpressJS, NestJs, hapijs, fastify, angular, react, electron Design Pattern: MVC, OOP, Methodology: Agile, Scrum, JIRA, Gitflow Tools: Bitbucket, Gitlab, github. Database: mongodb, postgre, mysql, redis, elastic Queue: rabbitmq, kafka, redis. AI Agent: claude cli, codex, gemini cli, openspec. AI Integration: gemini api, anthropic api, gpt api, groq, elevenslab. skill experience: Handle multi tenant. Handle multi database and schema in one system. write complex and faster database queries. handle multiple 3rd party Api's integration. create system that can manage multi channel marketplace at one dashboard system. create better and optimized desktop application using electronjs. handle database migration with multiple database and multiple schemas. understanding big system and problem solving. design robust system. microservices. monorepo. nginx. docker. lead a team. caching system. queue system. realtime application. chat system. problem solving. orm coding with AI as a tools or assistant. Spec driven development using open spec. deploy to gcp, aws, vercel, own vps. CRM. ERP. Social Media System. Integrate Payment 3rd.