Fullstack Developer

• Develop, maintain, and enhance cross-platform mobile applications using Flutter.


• Design and develop scalable backend services using .NET Core / ASP.NET Core.


• Build and maintain RESTful APIs to support mobile applications and external integrations.


• Design and implement Microservices-based solutions to support scalable and maintainable applications.


• Develop integration between multiple services, applications, databases, and third-party systems.


• Implement appropriate authentication, authorization, validation, and security mechanisms.


• Design and optimize database structures, queries, and data access processes.


• Deploy, configure, and maintain applications/services within cloud server environments.


• Collaborate with DevOps or infrastructure teams to support application deployment and environment management.


• Monitor application performance and troubleshoot issues across frontend, backend, API, database, and cloud environments.


• Identify performance bottlenecks and implement improvements for application scalability and reliability.


• Participate in code reviews, technical discussions, debugging, testing, deployment, and system improvements.


• Ensure development follows clean coding practices, development standards, security guidelines, and architectural principles.


• Work closely with Business Analysts, QA Engineers, Product Managers, UI/UX Designers, DevOps Engineers, and other stakeholders to deliver end-to-end solutions.

Key Responsibilities

• Develop, maintain, and enhance cross-platform mobile applications using Flutter.


• Design and develop scalable backend services using .NET Core / ASP.NET Core.


• Build and maintain RESTful APIs to support mobile applications and external integrations.


• Design and implement Microservices-based solutions to support scalable and maintainable applications.


• Develop integration between multiple services, applications, databases, and third-party systems.


• Implement appropriate authentication, authorization, validation, and security mechanisms.


• Design and optimize database structures, queries, and data access processes.


• Deploy, configure, and maintain applications/services within cloud server environments.


• Collaborate with DevOps or infrastructure teams to support application deployment and environment management.


• Monitor application performance and troubleshoot issues across frontend, backend, API, database, and cloud environments.


• Identify performance bottlenecks and implement improvements for application scalability and reliability.


• Participate in code reviews, technical discussions, debugging, testing, deployment, and system improvements.


• Ensure development follows clean coding practices, development standards, security guidelines, and architectural principles.


• Work closely with Business Analysts, QA Engineers, Product Managers, UI/UX Designers, DevOps Engineers, and other stakeholders to deliver end-to-end solutions.

Minimum Qualifications

• Minimum 4+ years of professional experience in Fullstack Development, Software Engineering, or a related role.


• Strong hands-on experience developing mobile applications using Flutter & Dart.


• Strong experience in backend development using C# & .NET Core / ASP.NET Core.


• Experienced in designing, developing, consuming, and integrating RESTful APIs.


• Solid understanding of Frontend–Backend architecture and system integration.


• Experience working with Microservices Architecture and distributed application environments.


• Familiar with designing and developing independent, scalable, and maintainable backend services.


• Understanding of service-to-service communication, API Gateway, authentication, authorization, and service integration.


• Experience working with relational databases such as SQL Server, PostgreSQL, or MySQL.


• Familiar with database design, SQL queries, data relationships, indexing, and performance optimization.


• Familiar with Cloud Server / Cloud Computing environments, preferably AWS, Microsoft Azure, or Google Cloud Platform (GCP).


• Understanding of deploying and managing applications/services in cloud environments.


• Familiar with Linux/Windows Server environments, networking fundamentals, and application configuration.


• Experience with Git-based version control and collaborative development workflows.


• Familiar with application debugging, logging, monitoring, and troubleshooting across frontend and backend environments.


• Good understanding of software development lifecycle (SDLC) and Agile/Scrum methodologies.


• Strong analytical, problem-solving, and troubleshooting skills.


• Able to work independently and collaborate effectively with BA, QA, Product, UI/UX, DevOps, and other engineering teams.

Nice to Have

Candidates with the following experience will be a strong plus:

• Hands-on experience building production-grade Flutter applications.


• Strong experience developing Microservices using .NET Core.


• Experience with Docker and containerized applications.


• Familiarity with Kubernetes or container orchestration.


• Experience implementing CI/CD pipelines.


• Experience with Azure, AWS, or GCP services.


• Familiarity with cloud services such as compute, storage, database, networking, and monitoring.


• Experience with message brokers / event-driven architecture such as RabbitMQ or Kafka.


• Understanding of Redis / caching mechanisms.


• Experience with API Gateway and service discovery.


• Familiarity with application monitoring and logging tools.


• Experience working with high-availability, scalable, or high-transaction systems.


• Experience in Banking, Fintech, Insurance, Payment, or other enterprise-level applications is highly preferred.