The role
Job description
Senior .NET & Mobile Application Developer
Company: GSpace LLC
Product: Daaree – E-Commerce Marketplace
Experience: 5+ Years
Employment Type: Full-Time Contract | Remote
Contract Duration: Initial 3 Months (Extendable Based on Performance)
Compensation: $150–$300 USD per Month
Work Schedule: Approximately 40 Hours per Week
About the Role
GSpace LLC is building Daaree, a multi-vendor e-commerce marketplace connecting buyers and sellers through scalable web and mobile applications. We are seeking an experienced Senior .NET & Mobile Application Developer to develop, maintain, and optimize our platform using .NET, nopCommerce, Flutter, AWS, and AI-powered technologies.
The ideal candidate should have strong development skills, excellent problem-solving abilities, and the capability to work independently in a remote environment.
Key Responsibilities
- Develop and customize nopCommerce plugins, modules, and e-commerce functionalities.
- Build and maintain applications using C#, .NET, ASP.NET Core MVC, and Web APIs.
- Develop and enhance cross-platform mobile applications using Flutter and Dart for Android and iOS.
- Integrate REST APIs, payment systems, authentication, notifications, and order-tracking features.
- Design and optimize PostgreSQL databases, SQL queries, and Entity Framework Core operations.
- Use AI development tools such as ChatGPT, Claude, GitHub Copilot, and Cursor to improve productivity and code quality.
- Integrate AI APIs and support intelligent search, product recommendations, and automated workflows.
- Work with Docker, AWS services, including ECS Fargate, RDS, S3, and CloudWatch.
- Collaborate on Azure DevOps CI/CD pipelines, deployments, testing, and production troubleshooting.
- Follow clean coding practices, SOLID principles, secure development standards, and software testing procedures.
- Participate in code reviews, technical discussions, documentation, and continuous platform improvement.
Required Qualifications
- Minimum 5 years of professional software development experience.
- Strong proficiency in C#, .NET, ASP.NET Core MVC, and Web API.
- Experience building and maintaining production-level web applications.
- Good understanding of object-oriented programming, SOLID principles, and software architecture.
- Proficiency in SQL, relational databases, HTML, CSS, and JavaScript.
- Experience with REST API development and integration.
- Working knowledge of Flutter and Dart, with experience supporting mobile applications.
- Familiarity with Git, branching strategies, and pull requests.
- Experience using AI-assisted development tools responsibly.
- Strong debugging, analytical, communication, and problem-solving skills.
Preferred Qualifications
- Hands-on experience with nopCommerce and plugin customization.
- Production experience with Flutter applications for Android and iOS.
- PostgreSQL optimization and Entity Framework Core.
- AWS, Docker, ECS Fargate, RDS, S3, and CloudWatch.
- Azure DevOps and CI/CD automation.
- Microservices, Redis caching, and event-driven architecture.
- AI/LLM API integration and e-commerce marketplace development.
Mandatory Remote Work Requirements
Candidates must have:
- A dedicated, quiet, and professional home-office workspace.
- A reliable laptop or desktop capable of running Visual Studio, Docker, and development tools; 16 GB RAM and SSD storage are recommended.
- Stable high-speed internet, preferably 50 Mbps download and 10 Mbps upload, with backup connectivity where possible.
- Reliable electricity or a suitable backup plan.
- Availability for agreed full-time working hours, team meetings, and regular progress updates.
- A secure working environment that protects company data, credentials, source code, and confidential information.
Candidates must follow company security policies when using AI tools and must not expose confidential company information to unauthorized services.
Professional Expectations
- Take ownership of assigned tasks and deliver quality work on time.
- Work independently and communicate progress, blockers, and risks proactively.
- Write secure, scalable, maintainable, and well-tested code.
- Collaborate effectively with engineering and management teams.
- Identify technical issues and recommend practical improvements.
What We Offer
- A full-time remote opportunity to contribute to a growing e-commerce marketplace.
- Hands-on experience with .NET, nopCommerce, Flutter, AWS, and AI technologies.
- Exposure to cloud infrastructure, automation, and modern software engineering practices.
- Opportunities to contribute to technical decisions and product development.
- Potential contract extension based on performance and business requirements.
Contract & Performance Evaluation
The initial contract is three months, with the possibility of extension. Performance will be assessed based on software quality, technical expertise, task completion, mobile and API development, responsible AI usage, communication, reliability, and adherence to deadlines.
Join GSpace LLC and help build Daaree into a scalable, innovative e-commerce marketplace across web and mobile platforms
Pay: ₹14,000.00 - ₹29,000.00 per month
Work Location: Remote