Senior Software Engineer for Hire - Nimitt Sethiya
Nimitt Sethiya is an experienced Senior Software Engineer available for hire with over 5 years of professional software development experience. Specializing in mobile app development, web applications, blockchain technology, and AI solutions, Nimitt has successfully delivered projects serving over 150,000+ users worldwide.
Mobile App Development Expertise
As a certified Flutter Developer and React Native expert, Nimitt builds high-performance cross-platform mobile applications for iOS and Android. Technologies include Flutter, React Native, Dart, and native iOS/Android development with proven success in healthcare, fintech, and e-commerce applications.
Flutter Development Services
Expert Flutter developer with AWS certification, building scalable mobile applications with clean architecture patterns. Proficient in state management solutions including Provider, Riverpod, and BLoC pattern for enterprise-grade applications.
React Native Development
Experienced React Native developer creating performant mobile apps with TypeScript, Redux, and modern React hooks. Specializing in cross-platform development that delivers native performance on both iOS and Android platforms.
Web Development Services
Full-stack web developer skilled in React, Next.js, Node.js, and modern web technologies. Creating responsive, SEO-friendly web applications with exceptional user experiences using TypeScript, Tailwind CSS, and cutting-edge frameworks.
Frontend Development
Expert in React and Next.js development with TypeScript, creating fast, accessible, and SEO-optimized web applications. Proficient in modern frontend technologies including Vite, Tailwind CSS, Framer Motion, and responsive design principles.
Backend Development
Backend developer experienced with Node.js, FastAPI, Python, and microservices architecture. Building scalable REST APIs, GraphQL endpoints, and WebSocket real-time applications with PostgreSQL, MongoDB, and Firebase databases.
Blockchain & Web3 Development
Blockchain developer specializing in Ethereum, Solidity smart contracts, Web3.js, and decentralized applications (dApps). Experience building DeFi platforms, NFT marketplaces, and cryptocurrency solutions with proven security practices.
Smart Contract Development
Solidity developer creating secure, audited smart contracts for Ethereum blockchain. Expertise in ERC-20, ERC-721, ERC-1155 token standards, DeFi protocols, and decentralized autonomous organizations (DAOs).
NFT & DeFi Solutions
Building NFT marketplaces and DeFi applications with Web3 integration. Experience with Hardhat, Truffle, OpenZeppelin contracts, and blockchain security best practices for enterprise clients.
AI & Machine Learning Integration
AI developer integrating ChatGPT, OpenAI APIs, and machine learning models into mobile and web applications. Creating intelligent solutions with natural language processing, computer vision, and predictive analytics capabilities.
AI-Powered Applications
Developing AI-powered applications with ChatGPT integration, custom ML models, and intelligent automation. Expertise in Python, TensorFlow, PyTorch, and modern AI frameworks for business solutions.
Cloud & DevOps Services
AWS Certified Developer with expertise in cloud architecture, Docker, Kubernetes, and CI/CD pipelines. Deploying scalable applications on AWS, implementing infrastructure as code with Terraform, and optimizing cloud costs.
AWS Cloud Services
AWS Certified professional with hands-on experience in EC2, Lambda, S3, RDS, DynamoDB, CloudFront, and AWS serverless architecture. Building highly available, fault-tolerant systems with AWS best practices.
DevOps & CI/CD
DevOps engineer implementing CI/CD pipelines with GitHub Actions, Jenkins, and Docker containerization. Kubernetes orchestration, monitoring with CloudWatch, and automated deployment strategies for continuous delivery.
Available for Hire - Work Arrangements
Currently available for remote work opportunities including full-time positions, contract work, freelance projects, and consulting engagements. Open to both short-term and long-term collaborations with startups, enterprises, and agencies worldwide.
Remote Software Engineer
Experienced remote developer with timezone flexibility, working successfully with clients across USA, Europe, Australia, and Asia. Excellent communication skills, agile methodology experience, and proven track record of delivering projects on time.
Contract & Freelance Work
Available for contract positions, freelance projects, and part-time consulting. Offering competitive rates for startups, small businesses, and enterprises needing expert software development services with immediate availability.
Technologies & Technical Skills
Proficient in 80+ technologies including JavaScript, TypeScript, Python, Java, C++, Dart, Swift, and modern frameworks. Expertise spans mobile development, web applications, blockchain, AI/ML, cloud services, and database management systems.
Programming Languages
Expert programmer in JavaScript/TypeScript, Python, Dart, Java, C++, Swift, Solidity, and C#. Strong foundation in data structures, algorithms, object-oriented programming, and functional programming paradigms.
Development Frameworks
Experienced with React, Next.js, Flutter, React Native, Node.js, FastAPI, Express.js, Electron.js, and Spring Boot. Building modern applications with best practices, clean code principles, and scalable architecture patterns.
Professional Experience & Portfolio
5+ years of professional software engineering experience delivering 10+ major projects across healthcare, fintech, e-commerce, and blockchain sectors. Portfolio includes mobile apps with 150K+ users, web applications, NFT platforms, and AI-powered solutions.
Client Success Stories
Worked with startups, enterprises, and international clients building MVPs, scaling applications, and modernizing legacy systems. Proven track record of delivering high-quality software on time and within budget with excellent client satisfaction ratings.
Hiring Information & Contact
Looking to hire a senior software engineer? Nimitt Sethiya offers competitive rates, flexible work arrangements, and immediate availability for qualified projects. Contact via email at nimitt.sethiya@gmail.com or connect on LinkedIn, GitHub, and Twitter for project discussions.
Why Hire Nimitt Sethiya?
AWS Certified developer with 5+ years experience, 150K+ users served, proven technical leadership, excellent communication skills, and commitment to quality. Available for remote work with timezone flexibility, offering full-stack expertise across mobile, web, blockchain, and AI technologies. Immediate availability, competitive rates, and proven track record of successful project delivery.