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$40/hr
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Senior Full Stack Engineer with 6+ years of production experience building SaaS platforms, web apps, and APIs across the .NET / Angular / React / Azure stack. Top Rated on Upwork with a 100% Job Success Score across 28+ contracts. I've also been expanding into Python (FastAPI / Flask) and applied AI/ML — adding LLM features, RAG, and data pipelines to existing products.
It's important to me to build long-term relationships with clients, so I'm primarily looking for long-term projects.
My skills include:
✔️ Back-end: .NET 8 / C#, ASP.NET Core MVC/MVVM, Web API, SignalR, Razor, WPF, LINQ
✔️ Front-end: Angular, React, TypeScript, JavaScript, jQuery, HTML5, CSS, Bootstrap, Tailwind
✔️ Python: FastAPI, Flask, Pandas, NumPy, scikit-learn
✔️ AI / ML: OpenAI API, LangChain, LLM integration, RAG basics, prompt engineering
✔️ Cloud: Microsoft Azure — App Service, Azure Functions, Azure SQL, Cosmos DB, Azure DevOps
✔️ ORM: Entity Framework Core, Dapper
✔️ Database: SQL Server, MongoDB, PostgreSQL, MySQL, Redis
✔️ Architecture: REST API design, microservices, real-time (SignalR / WebSockets), auth (OAuth / JWT), payment integration (Stripe)
✔️ Tooling: Visual Studio, VS Code, Git, Azure DevOps, Docker
✔️ Process: Agile, Scrum, Kanban
Expertise:
✔️ Web Development — REST Web API, ASP.NET Core, Angular, React
✔️ Cloud & Backend — Azure App Service, Web Servicer, Functions, SQL, AKS, Entra ID
✔️ Python + AI Add-ons — Flask / FastAPI services, OpenAI / LangChain integration, light data pipelines
Send a message with your goal in two sentences, or book a consultation and we'll scope it together.
Yogesh T.
has worked
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$20/hr
100%
Job Success
$4K+ earned
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6+ years building complete web applications — from pixel-perfect Angular frontends to robust .NET Core backends and REST APIs. I help startups and product teams ship full-stack features fast, without the overhead of managing two separate developers.
⚙️ FRONTEND — Angular & TypeScript
✔ Angular (v2–17), TypeScript, RxJS, NgRx state management
✔ Component libraries: Angular Material, PrimeNG, custom design systems
✔ Performance optimization — lazy loading, SSR, bundle size reduction
✔ D3.js / Chart.js data visualizations and interactive dashboards
✔ Mobile-responsive, pixel-perfect UI from Figma or XD designs
⚙️ BACKEND — .NET Core & APIs
✔ ASP.NET Core Web API — clean architecture, SOLID principles
✔ C#, Entity Framework Core, LINQ
✔ SQL Server, PostgreSQL — schema design, query optimization
✔ Authentication & authorization — JWT, OAuth2, Identity Server
✔ Third-party integrations: Stripe, Twilio, SendGrid, Azure services
🔗 FULL STACK DELIVERY
I own the full feature lifecycle — from database schema to API design to the Angular component the user interacts with. No gaps, no handoff delays, no "that's the backend dev's problem."
Recent results for clients:
→ Built a complete SaaS platform (Angular 15 + .NET Core API) from scratch in 8 weeks
→ Migrated legacy AngularJS + Web Forms app to modern Angular + ASP.NET Core — 60% faster load times
→ Designed and deployed REST APIs serving 50,000+ monthly requests with 99.9% uptime
→ Built real-time dashboards with SignalR + Angular used by enterprise teams daily
90% Job Success Score | 25+ completed contracts | Fast responder
Available for both project-based work and ongoing retainer engagements.
Message me with your project details — I'll respond within a few hours and give you an honest assessment of scope and timeline.
Tauseef A.
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Associated with
Pixel & Logic
$60
earned
$7/hr
100%
Job Success
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I help startups and SaaS businesses build Angular applications, admin dashboards, and full-stack platforms that are fast, scalable, and easy to maintain.
✔ 5+ years' experience in Angular (v10–v20+) & modern web architecture
✔ Built SaaS platforms, admin dashboards & scalable business applications
✔ Expertise in RxJS, state management & high-performance UI development
✔ Full-stack development with Angular, Node.js, REST APIs & database design
✔ Delivering clean, maintainable code designed for long-term scalability
𝙃𝙚𝙧𝙚 𝙖𝙧𝙚 𝙨𝙤𝙢𝙚 𝙚𝙭𝙖𝙢𝙥𝙡𝙚𝙨 𝙤𝙛 𝙬𝙝𝙖𝙩 𝙄’𝙫𝙚 𝙗𝙪𝙞𝙡𝙩:
• Angular admin dashboard with role-based access and dynamic data handling
• SaaS platform with scalable Node.js APIs and optimized database queries
• Performance optimization improving load speed and responsiveness
• Secure authentication systems using JWT & role-based authorisation
I’ve worked on multiple production-grade applications across different industries, focusing on scalability, performance, and clean architecture.
My approach focuses on building maintainable systems with clean architecture, efficient state management, and scalable backend integration – ensuring your application performs well as it grows.
I follow best practices, such as modular architecture, lazy loading, and optimised API handling, to ensure long-term scalability.
I also design and build scalable backend systems, including API architecture, database structuring, and secure integrations.
I can help you with frontend development, backend systems, API development, and full project deployment, delivering reliable and scalable solutions tailored to your needs.
If you're looking for a reliable Angular developer to build or scale your application, feel free to send a message - I’d be happy to discuss your project.
🎯𝙃𝙚𝙧𝙚'𝙨 𝙖 𝙨𝙣𝙖𝙥𝙨𝙝𝙤𝙩 𝙤𝙛 𝙢𝙮 𝙨𝙠𝙞𝙡𝙡𝙨:
🌟Frontend:
HTML5, CSS3, SCSS, JavaScript (ES6+), TypeScript, Angular (v10–v20+), RxJS, Signals, Responsive Design, Mobile-First Design, Cross-Browser Compatibility, UI/UX Implementation, Bootstrap, Tailwind CSS
🌟𝐁𝐚𝐜𝐤𝐞𝐧𝐝:
Node.js, Express.js, REST APIs, Authentication (JWT/OAuth), Database Design
🌟𝘼𝙙𝙙𝙞𝙩𝙞𝙤𝙣𝙖𝙡 𝙚𝙭𝙥𝙚𝙧𝙞𝙚𝙣𝙘𝙚:
PHP (Laravel) and WordPress for legacy or supporting systems
🌟𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞:
MongoDB, MySQL, Database Design, Query Optimization, Indexing, Data Modeling
🌟𝐒𝐞𝐫𝐯𝐞𝐫 & 𝐃𝐞𝐯𝐎𝐩𝐬:
AWS (EC2, S3 ), Azure (App Services), Docker (basic), CI/CD (GitHub Actions), Nginx, Apache Server, Environment Configuration (.env), Linux Server Management
🌟𝐎𝐭𝐡𝐞𝐫 / 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬:
Git (GitHub, GitLab), Version Control, Agile Methodology, Debugging & Performance Optimization, Security Best Practices (CORS, XSS, CSRF), API Testing (Postman), Web Performance Optimization
🌟𝐂𝐌𝐒 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬:
WordPress (Theme Customization, Plugin Integration), Hosting Setup, Domain Configuration, cPanel, Deployment & Maintenance
🎯 𝙒𝙝𝙖𝙩 𝙮𝙤𝙪 𝙘𝙖𝙣 𝙚𝙭𝙥𝙚𝙘𝙩 𝙛𝙧𝙤𝙢 𝙢𝙚:
✔ Clean, maintainable, and scalable code
⚡ Fast communication & regular updates
⏱️ On-time delivery with strict deadline adherence
🧠 Problem-solving mindset (not just coding)
🔧 Long-term support & maintenance
💻𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫
✔ Custom Web Applications
✔ SaaS Platforms
✔ REST API Development & Integration
✔ Admin Dashboards
✔ Business & Startup Websites
✔ Performance Optimization
✔ Bug Fixing & Maintenance
If you're looking for an Angular-focused full-stack developer to build or scale your application, feel free to send a message - I’d be happy to discuss your project.
𝑰'𝒎 𝒆𝒂𝒈𝒆𝒓𝒍𝒚 𝒍𝒐𝒐𝒌𝒊𝒏𝒈 𝒇𝒐𝒓𝒘𝒂𝒓𝒅 𝒕𝒐 𝒉𝒆𝒂𝒓𝒊𝒏𝒈 𝒇𝒓𝒐𝒎 𝒚𝒐𝒖 𝒂𝒏𝒅 𝒄𝒐𝒍𝒍𝒂𝒃𝒐𝒓𝒂𝒕𝒊𝒏𝒈 𝒕𝒐 𝒆𝒍𝒆𝒗𝒂𝒕𝒆 𝒚𝒐𝒖𝒓 𝒐𝒏𝒍𝒊𝒏𝒆 𝒑𝒓𝒆𝒔𝒆𝒏𝒄𝒆.
Abhishek J.
has worked
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$30/hr
100%
Job Success
Available now
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💎𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | $𝟮𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 – 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗯𝘆 𝘁𝗼𝗽 𝗰𝗹𝗶𝗲𝗻𝘁𝘀, 𝗸𝗻𝗼𝘄𝗻 𝗳𝗼𝗿 𝘁𝘂𝗿𝗻𝗶𝗻𝗴 𝗱𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀 𝗶𝗻𝘁𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗮𝗻𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝘁𝗼 𝗽𝗮𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽𝘀.
Full-Stack Developer | 8+ Years of Experience | Scalable & Robust Solutions
✨ About Me
I’m a seasoned Full-Stack Developer with over 8 years of experience crafting scalable, high-performance web applications. With deep expertise across modern frontend frameworks and robust backend technologies, I specialize in transforming ideas into seamless digital products whether it’s an MVP or a fully scalable enterprise solution.
Throughout my career, I’ve served as a Technical Lead, driving complex projects from architecture to deployment. I excel at designing clean, efficient systems, implementing secure authentication flows, building reliable APIs, and optimizing database performance. My work spans multiple industries and includes hands-on experience with payment gateways, email automation, cloud services, and real-time application features.
Passionate about clean code, intuitive UX, and efficient system design, I bring a blend of technical expertise and strategic thinking to every project I take on.
My Tech Stack & Expertise
✔️ Frontend Development:
◐ Angular| React.js | Next.js|
◐ HTML5 | CSS3 | Tailwind CSS | Bootstrap
✔️ Backend Development:
◐ Node.js | Express.js | Nest.js
◐ Python | Flask | FastAPI
✔️AI/ML
✔️ Mobile App Development:
◐ React Native | Ionic
✔️ Database & Cloud Computing:
◐ Databases: MySQL | MongoDB | Firebase | PostgreSQL
◐ Cloud Services: AWS S3 | Google Cloud
✔️ Other Key Skills:
◐ API Development & Integration
◐ Authentication & Role-Based Access Control
◐ Payment Gateway Integration
◐ Scalable Microservices Architecture
✨ Why Choose Me?
✔️ Client-First Mindset: I prioritize understanding your goals and delivering solutions that truly solve real problems not just lines of code.
✔️ Built for Growth: Every application I build is optimized for performance and designed to scale seamlessly as your business expands.
✔️ Clear, Consistent Communication: Expect transparency, regular updates, and smooth collaboration from start to finish.
✔️ Secure, Maintainable Code: I follow industry best practices to ensure your application is reliable, secure, and easy to maintain long-term.
✔️ Strategic Problem Solver: I go beyond development analyzing, refining, and enhancing your project to achieve the highest performance and user experience.
Let's Connect:
▔▔▔▔▔▔▔▔▔▔▔▔
Feel free to reach out if you have any questions or would like to discuss your project further. I'm eager to tackle your project head-on and create something we can both be proud of.
Thank you for your time. I look forward to collaborating with you.
Best regards,
Bhavin
Bhavin P.
has worked
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$27/hr
100%
Job Success
$10K+ earned
Offers consultations
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I build cutting edge solutions using Angular and .NET, with a focus on SaaS platforms, dashboards, and API-driven systems.
I’ve worked with long-term clients (including Netherlands-based teams) on real products, not just small tasks, delivering clean, scalable code that other developers can maintain.
Most of my work involves improving existing systems, fixing messy codebases, and shipping features fast without breaking things.
Recent work includes:
– Built and maintained Angular applications for a multi-module platform (Communicator & Connect apps) used in production
– Fixed performance and architecture issues in existing .NET systems
– Delivered features under tight timelines with clean, structured code
💡 Why Clients Keep Hiring Me (15+ Projects | 100% Success )
✅ 5-Star Results – Every client says the same: "Exceeds expectations, delivers early, code is flawless."
✅ Enterprise-Grade Code – Formal Software Engineering degree ensures scalable, maintainable, high-performance solutions.
✅ No Bugs, No Delays – Zero critical issues in production. I built it right the first time.
✅ Faster Than Most – Projects completed 20% ahead of schedule without cutting corners.
✅ 1000% Attention to Detail – Clients rave: "Pays attention like no other developer I’ve worked with."
🔥 What I Deliver:
✔ Angular (Expert) – Lightning fast SPAs, PWAs, dashboards
✔ .NET Core / Node.js (Backend) – Robust APIs, microservices, integrations
✔ Full-Stack Web Apps – From startup MVPs to enterprise systems
✔ E-Commerce, SaaS, Data Visualization – Business-driven solutions
✔ Clean, Documented, Future-Proof Code – No spaghetti, just engineering excellence
📈 Clients Don’t Just Get Code, They Get Results:
“Got our app live in half the expected time. The code was so clean, our team could extend it easily.”
“Fixed another developer’s mess, optimized performance by 300%, and delivered early.”
“The only freelancer I trust with mission-critical projects.”
💬 Let’s Build Something Amazing
I’m currently available for new projects. Click "Invite" now, let’s discuss how I can bring your idea to life faster, smarter, and flawlessly.
Getachew T.
has worked
.
$11.5/hr
92%
Job Success
$100K+ earned
Available now
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I am a Full Stack Developer specializing in .NET Core, Angular, and React, with over 8 years of experience delivering high-performing, scalable, and secure web applications.
I have worked on projects ranging from enterprise SaaS solutions, CRM systems, eCommerce platforms, to API integrations. My focus is always on writing clean, maintainable code and delivering results that help businesses grow.
Core Expertise:
✅ Frontend: Angular, React, NextJs, TypeScript, JavaScript, HTML5, CSS3
✅ Backend: ASP.NET Core, Web API, C#, Entity Framework
✅ Database: SQL Server, MySQL
✅ Cloud & Tools: Azure, Git, REST APIs, Agile methodology
Why clients hire me?
✅ Strong problem-solving and debugging skills
✅ Ability to modernize Angular apps and React Apps
✅ Proven track record of delivering projects on time & within budget
✅ Clear communication & long-term collaboration mindset
🚀 Let’s connect to discuss how I can bring value to your project.
Vishal R.
has worked
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$35/hr
100%
Job Success
$60K+ earned
Available now
Offers consultations
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Hello❗️and thanks for clicking! 🧩 I’m a Full Stack Developer open for collaboration in PST, CST, MST, EST, WET, CET, EET, AST, and UAE time zones.
As a Full Stack Developer, .NET Full Stack Developer, and experienced Web Developer, I help companies build scalable SaaS platforms, CRM systems, and enterprise-grade solutions. Over the past 10+ years, I’ve worked as a React Developer, WordPress Developer, and Mobile App Developer, delivering production-ready systems across fintech, e-commerce, healthcare, and AI-driven platforms.
During my career as a Full Stack Developer and .NET Developer, I’ve built and scaled 10+ complex web platforms. I’ve also worked as a Python Full Stack Developer on data-heavy projects and as a Full Stack Developer AI, integrating AI services into enterprise systems.
🔴 I’ve built Norwegian E-learning web application and online training software - a place where businesses, employees, and organizations of all sizes can come together to learn, grow, and succeed. As a Tech Lead, Full Stack Developer and .NET Developer I leveraged microservices architecture with Vue.js, ASP.NET, SQL, Azure App, and multiple APIs. The Vignita platform reached 2,500 companies and 100,000+ upskilled employees nationwide, introducing e-learning solutions in 10+ local university programs.
🟠 Affiliate B2B platform “Affaim” – built as a .NET Full Stack Developer and Python Full Stack Developer, integrating APIs, handling high-load databases, and delivering secure partner portals. My role as a Web Developer and Full Stack Developer Shopify included complex integrations and multi-tenant structures.
🟡 Global financial service “WorldRemit” – worked as a .NET Developer, .NET Full Stack Developer, and Full Stack Developer AI, migrating legacy systems to modern microservices and integrating global payment APIs.
🟢 AI-powered arbitrage platform “Sellerbility” – delivered as a Full Stack Developer AI, building automation logic and AI integrations. As a Full Stack Developer and React Developer, I implemented analytics dashboards and API-driven modules.
🔵 Multi-platform Telemedicine system – developed as a Mobile App Developer, Full Stack Developer, and Web Developer, using .NET Core, Xamarin, Vue.js, and secure API integrations. My experience as a Mobile App Developer includes cross-platform apps and enterprise-grade mobile systems.
As a professional Full Stack Developer, I prefer long-term cooperation and full-time engagement. However, I am also open to handling ad-hoc tasks or specific roles such as .NET Developer, Backend .NET Developer, Angular Developer, or Senior Web Developer. I also build .NET MAUI cross-platform apps that share a single C# codebase for iOS, Android, and desktop. In addition, I’ve worked as a WordPress Developer on custom business platforms and as a Full Stack Developer Shopify, building scalable e-commerce integrations. I also act as a Full Stack Developer React, focusing on dynamic dashboards and frontend performance optimization.
As a Full Stack Developer, I have used a wide range of technologies to design, build, and scale complex software systems for both startups and enterprises.
As a Full Stack Developer, I’ve worked with C#, .NET, .NET Core, ASP.NET, ASP.NET MVC, ASP.NET Web API, ASP.NET Web Forms, LINQ, Entity Framework, .NET Framework, WPF, WCF, OAuth, Auth0, Elasticsearch, and numerous API integrations including AI-driven services.
For frontend development, I’ve used Angular, jQuery, TypeScript, Vue.js, React.js, and Blazor to build interactive, responsive user interfaces fully integrated with .NET-based architectures.
Throughout my 10+ years in development, I’ve also worked with major databases like MsSQL (EF), MySQL, PostgreSQL, MongoDB, Redis, and Azure SQL Database, as well as cloud platforms such as Microsoft Azure, Azure Containers, Azure App Services, and Azure Data Factory.
In addition, I have strong experience in AI and automation, working with OpenAI API and Dify AI to create smart, data-driven software solutions.
As a Full Stack Developer, I also specialize in API development and integration: ChatGPT API, Stripe API, RevenueCat API, Crypto Payments API, Crypto Exchange API, PayPal API, Zendesk, Dify, IronPDF, Google Maps, SendGrid (both REST and RPC), RESTful, GraphQL, and gRPC.
I’ve also worked with mobile technologies such as Flutter, Dart, FlutterFlow, Supabase, Firebase Auth, Android, iOS, and general mobile app development.
My core expertise remains as a Full Stack Developer and .NET Developer, designing clean architectures (MVC, Microservices, Event-Driven), integrating AI tools as a Full Stack Developer AI, and delivering reliable cross-platform systems as a Mobile App Developer.
If you're searching for a Web Developer, React Developer, WordPress Developer, Python Full Stack Developer, Full Stack Developer Shopify, or .NET Full Stack Developer, I’m ready to collaborate
Associated with
NVCoding
$50K+
earned
$25/hr
100%
Job Success
$100K+ earned
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I build scalable, investor-grade SaaS platforms that enterprises and universities trust — and I rescue the legacy codebases that slow teams down.
💻 With 15+ years of full-stack experience, I specialize in .NET Core, React, Angular, Python, and Azure Cloud, with a proven track record delivering clean, testable architectures that perform reliably under heavy load. I write code that your next developer will thank you for.
🤖 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
I design and implement production-ready GenAI systems — from RAG pipelines with PDF ingestion, embeddings, and vector databases (Pinecone, Chroma, Qdrant) to autonomous multi-agent applications built with LangGraph, CrewAI, and AG2. I build modular LangChain workflows with function calling, vector stores, and memory-augmented agents that deliver real-world impact — whether that's a document Q&A system, an intelligent automation pipeline, or a fully agentic AI backend.
🔧 Known for rescuing legacy systems, optimizing performance, and delivering clean, testable, SOLID architectures that scale reliably under heavy load.
🛠️ 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
▪️𝐁𝐚𝐜𝐤𝐞𝐧𝐝: .NET Core, .NET MVC/Core, Entity Framework, LINQ, SQL Server, Python (NumPy, Pandas, TensorFlow basics), OpenAI API / ChatGPT integration, LangChain, RAG workflow, Vector Databases (Pinecone / Chroma / Qdrant)
▪️ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: Angular(Ngrx, Rxjs), React( Hooks, Redux), 𝗧𝗲𝗹𝗲𝗿𝗶𝗸 𝗨𝗜, 𝗜𝗴𝗻𝗶𝘁𝗲 𝗨𝗜,HTML5, CSS3, TypeScript, JavaScript
▪️ 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: Cloud & DevOps: Azure/AWS, Docker/Kubernetes, CI/CD pipelines (Azure
DevOps, GitHub Actions)
▪️ 𝐂𝐈/𝐂𝐃 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: GitHub Actions, Azure DevOps – with robust testing and deployment pipelines
▪️ 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: REST & GraphQL APIs, payment gateways, analytics, and third-party services
▪️ 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: Clean Architecture, Microservices, Repository pattern, Dependency Injection
🚀 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬
▪️ Balanced full-stack capability – strong backend with polished frontend skills
▪️ Clean, testable, maintainable code – following SOLID, DRY, and design patterns
▪️ CI/CD pipelines with automation testing – enabling faster, safer releases
▪️ Cloud-native development – scalable services using Azure and AWS infrastructure
▪️ Cross-functional collaboration – experienced in Agile/Scrum teams with QA, UI/UX, and PMs
🎯 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞 – 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭
▪️ 𝐍𝐨 𝐦𝐨𝐫𝐞 𝐬𝐭𝐫𝐞𝐬𝐬 𝐨𝐯𝐞𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲 – I handle clear documentation, realistic timelines, and scalable SOLID-based architecture
▪️ 𝐈 𝐫𝐞𝐬𝐜𝐮𝐞𝐝 𝐦𝐞𝐬𝐬𝐲 𝐜𝐨𝐝𝐞𝐛𝐚𝐬𝐞𝐬 – turned them into clean, stable solutions ready for production
▪️ 𝐁𝐮𝐢𝐥𝐝 𝐢𝐧𝐯𝐞𝐬𝐭𝐨𝐫-𝐫𝐞𝐚𝐝𝐲 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 – anticipate objections, deliver reusable modules, and polish your pitch decks
▪️ 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐰𝐢𝐭𝐡 𝐜𝐨𝐦𝐩𝐥𝐞𝐱 𝐝𝐨𝐦𝐚𝐢𝐧𝐬 – including vehicle management, German-language portals like freigabeportal.at, and admin systems
💬 𝐖𝐡𝐚𝐭 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲
"Mostafizur is extremely professional, cooperative, and creative. He’s thorough, detail-oriented, and suggests smart improvements. Highly recommended for full-stack development."
"Excellent work, very responsive."
"Highly recommend – was a great engineering resource for over 5 years."
📩 Let’s connect and discuss your project!
$20/hr
80%
Job Success
$10K+ earned
Start of list.
End of list.
Thank you for taking the time to consider me—I truly appreciate it!
I’m passionate about what I do and always eager to take on new challenges.
💻 7+ years of experience
🕒 600+ hours on Upwork
💡 Excellent for Translate the User Stories
🧩 Build from scratch (Saas, ERP, CMS)
🛠️ Custom Applications & Integrations
⁉️ Fast-learning and Goals oriented (Problem-Solving)
✨ Skills Arsenal & Domain Dominance
✔️ Angular 2 - 20
✔️ Typescript
✔️ State Manager (Angular Signal, NGRX)
✔️ Design Delight with Material UI, PrimeNg, Nebular & Tailwind CSS
✔️ Firebase (Firestore, Hosting, Function, Authentication, Messaging)
✔️ Integration (Rest API, Graphql, GRPC, Websocket, Socket.io)
✔️ SSR, SSG
✔️ HTML5, CSS3, SASS, SCSS
✔️ Test & Debug with Playwright: Ensuring your digital product is impeccably polished pre-launch.
✔️ Third-party integration: Twilio API, Midtrans API, Google Maps API, Gmail API, Stripe API
✔️ PWA, service worker
✔️ Document Management/Data Manipulation - PDF, Excel
✔️ Enterprise Web Applications Development
✔️ Data Visualization - D3.js, Echarts, chartjs, mapbox, threejs (angularthree)
🧩 Principles & Practices
✔️ Solidified by SOLID, disciplined by DRY, kept simple with KISS, and directed by DDD—I code not just with agility but with integrity.
🎯 Let's create something Amazing Together!! 🚀
David T.
has worked
.
$15/hr
100%
Job Success
$60K+ earned
Available now
Start of list.
End of list.
Software Engineer with Angular, Ionic, Nestjs and accessibility expertise. My skills and passion for development make me a perfect fit for your project.
🌟 Key Skills and Experience:
🔹Angular: With over 6 years of experience working with the Angular framework, I have a solid understanding of Modules, Components, Lazy loading, Services, Angular Material, Directives, TypeScript, observables, Reactive programming, Ngrx, Guards, Routing, Reactive forms, Hooks, Pipes, and Signals.
🔹Ionic: I have hands-on experience developing and compiling Ionic applications for release to both the Play Store and the App Store. I am proficient in integrating plugins using Cordova and Capacitor for native features.
🔹React: I am well-versed in React.js and Next.js, utilizing them to create dynamic and responsive user interfaces.
🔹HTML/CSS: I have a strong foundation in HTML and CSS, ensuring that your project's front end is functional and visually appealing.
🔹Related Technologies and Libraries: Three.js, VR, AR technologies using Three.js, Typescript, Strapi, AFrame, Nestjs, SCSS, Echarts, ApexCharts.
🚀 Work Approach:
🔹Agile Methodologies: I am comfortable working with agile methodologies and have experience using platforms like Trello and Jira for project management.
🔹Version Control: I fully grasp Git and understand the git-flow, ensuring efficient collaboration and code management.
🔹Communication: My conversational English level allows me to understand and document written tasks and effectively communicate in English.
🤝 Collaboration and Growth:
I am not just looking for short-term projects; I am interested in establishing long-term partnerships that allow me to grow professionally while providing value to my clients. I am a responsible and diligent developer who constantly seeks ways to enhance my services.
Alexander U.
has worked
.