Senior .NET Full Stack Engineer

Job Title: Senior Full-Stack .NET & Angular Lead DeveloperCompany: Informatics Web TechnologiesLocation: 100% RemoteEmployment Type: Full-TimePay is upto 1Lakh/MonthRole OverviewInformatics Web Technologies is seeking a proactive Senior Full-Stack .NET & Angular Lead to build a brand-new application from the ground up. This role is built for an ambitious technical leader with a startup mindset—someone who brings high energy, takes initiative without waiting for direction, and treats the application's success as their own.You will operate in a fast-paced environment with zero existing documentation, no handover guides, and minimal hand-holding. We need a seasoned engineer who has extensive experience handling large-scale enterprise applications, possesses strong technical leadership qualities, and can take immediate ownership to architect clean, secure, and production-ready software from day one.Key ResponsibilitiesLeadership & Ownership: Act as the technical catalyst for the project—setting standards, driving progress, making decisive architectural decisions, and championing the application's overall success.Greenfield Architecture: Design and build a brand-new enterprise-level application from scratch, laying a scalable and maintainable foundation.Large-Scale System Management: Apply deep experience in managing complex, high-traffic systems to guarantee performance, stability, and fault tolerance as the platform scales.Backend & Frontend Engineering: Develop secure, high-performance RESTful Web APIs using .NET Core and modern, modular frontends using Angular.Legacy Modernization: Refactor and migrate legacy ASP.NET Web Forms components into a decoupled .NET Core + Angular architecture.Testing & Quality Assurance: Author extensive unit tests and Web API testing automation to maintain high-quality code standards.Security & Performance: Enforce enterprise-grade security protocols, database optimizations, and system scalability best practices.Required Experience & Leadership ProfileProactive Startup Mindset (Must-Have): High-agency personality. You don't wait for tasks to be assigned—you identify what needs to be built, take charge, and drive results with an ownership attitude.Large Application Experience (Mandatory): Direct experience architecting, maintaining, and scaling large, complex web applications.Senior/Lead Technical Depth: Extensive professional experience as a senior or lead engineer. This position is strictly for senior-level candidates—junior or intermediate applicants will not be considered.Tech Stack Proficiency: Advanced mastery of .NET Core, C#, modern Angular, RESTful Web APIs, SQL, and design patterns.Zero-Documentation Adaptability: Ability to jump straight into a product, map workflows independently, and build solutions without onboarding manuals or SOPs.Clean Code & Modernization: Proven ability to modernize legacy monoliths (ASP.NET Web Forms) while applying clean code principles, SOLID concepts, and design patterns.Compensation & Probationary StructureProbation Period: Initial 90-day probation period upon joining.Salary Retainer & Bonus: A 15% retainer will be held during the probation period, which will be fully reimbursed upon completing 1 year of service, along with performance bonus eligibility.Work Environment & Benefits100% Remote flexibility.Complete ownership over technical direction, system architecture, and execution.A high-impact, lean startup environment with maximum autonomy and direct impact on company growth.