<p>Senior .NET developer</p> <p>Must Have Technical/Functional Skills</p> <p>Primary Skill: .NET Framework 8, .NET Core 8, SQL Server, Rest APIs</p> <p>Secondary: UI - Cockroach DB, Kafka</p> <p>Experience: Minimum 10 years</p> <p>Roles & Responsibilities</p> <p>Job Description - Senior .NET Developer</p> <p>Overview</p> <p>We are looking for a highly skilled Senior .NET Developer to support a major application modernization program involving the migration of existing systems from .NET Framework 4.8 to .NET Core 8 and a database transition from SQL Server to CockroachDB. The ideal candidate will have hands-on experience modernizing enterprise applications, refactoring legacy components, and implementing scalable services.</p> <p><strong><strong><strong><strong><strong><strong><strong><strong><strong>____</strong></strong></strong></strong></strong></strong></strong></strong></strong></p> <p>Key Responsibilities</p> <ul> <li>Lead the modernization of applications from .NET Framework 4.8 to .NET Core 8, ensuring improved performance, security, and maintainability. </li><li>Design and develop RESTful Web APIs using .NET Core 8 </li><li>Participate in and contribute to the migration of SQL Server workloads to CockroachDB, including schema transformation, data migration, and performance tuning. </li><li>Refactor legacy code, introduce best practices, and drive engineering standards across the team. </li><li>Collaborate with architects, database engineers, and DevOps teams to ensure seamless modernization. </li><li>Troubleshoot production and lower-environment issues related to APIs, services, and database integrations. </li><li>Participate in Agile ceremonies, code reviews, and technical discussions. </li><li>Document technical workflows, architectural components, and migration steps. </li></ul> <p><strong><strong><strong><strong><strong><strong><strong><strong><strong>____</strong></strong></strong></strong></strong></strong></strong></strong></strong></p> <p>Must Have Skills</p> <ul> <li>Strong experience with .NET Framework 4.8 </li><li>Hands-on expertise in .NET Core 6/7/8 (preferably .NET 8) </li><li>Solid experience with Web API development </li><li>Strong command of SQL Server, including stored procedures, indexing, query tuning </li><li>Experience upgrading, refactoring, or re-engineering legacy .NET applications </li></ul> <p><strong><strong><strong><strong><strong><strong><strong><strong><strong>____</strong></strong></strong></strong></strong></strong></strong></strong></strong></p> <p>Good to Have</p> <ul> <li>Experience with CockroachDB or any distributed SQL </li><li>Messaging experience with Kafka or MQ (IBM MQ, RabbitMQ, ActiveMQ etc.) </li><li>Exposure to distributed systems, microservices, API gateways, or event driven architecture </li></ul> <p><strong><strong><strong><strong><strong><strong><strong><strong><strong>____</strong></strong></strong></strong></strong></strong></strong></strong></strong></p> <p>Preferred Qualifications</p> <ul> <li>Java development experience </li><li>Domain experience in Wealth Management or broader BFSI environments </li><li>Experience working in large-scale modernization / transformation programs </li><li>Familiarity with containerized d eployments (Docker, Kubernetes) and CI/CD pipelines </li></ul> <p><strong><strong><strong><strong><strong><strong><strong><strong><strong>____</strong></strong></strong></strong></strong></strong></strong></strong></strong></p> <p>Soft Skills</p> <ul> <li>Strong problem solving and analytical skills </li><li>Excellent communication and collaboration abilities </li><li>Ability to work in fast paced, multi team environments </li><li>Proactive in identifying risks, blockers, and modernization opportunities </li></ul> <p>Salary Range- $115,000-$128,000 a year</p>