Dot Net Developer

Job Description – Senior .NET Developer (Angular/React)

Job Title: Senior .NET Developer (Angular/React)

Location: Hyderabad (Hybrid)

Job Summary: We are seeking a Senior .NET Developer with strong frontend expertise in Angular or React to join our dynamic team. The ideal candidate will have deep experience in .NET Core, C#, Web API, relational/non-relational databases, and cloud platforms (Azure/AWS) while also being skilled in modern frontend development. This role requires designing and developing scalable, high performance, and secure applications with a strong focus on frontend and backend integration.

Key Responsibilities:

 Develop, test, and maintain .NET Core applications and Web APIs.

 Build dynamic and responsive UI components using Angular or React.

 Ensure seamless frontend-backend integration with RESTful APIs.

 Design and implement scalable, secure, and high-performance applications.

 Work with relational (SQL Server, PostgreSQL, MySQL) and non-relational (MongoDB, DynamoDB) databases for efficient data management.

 Apply OOP principles, SOLID design, and software development best practices.

 Utilize Azure/AWS cloud services for deployment and management.  Ensure code quality through unit testing, debugging, and performance optimization.

 Implement and manage Git for version control.

 Collaborate with cross-functional teams to define, design, and deliver new features.

 Troubleshoot and resolve technical issues to maintain application stability.

Required Qualifications & Skills:

 4-8 years of hands-on experience in .NET development.

 Strong proficiency in .NET Core, C#, Web API.

 Must have experience with frontend technologies—Angular or React.  Solid understanding of RESTful services, microservices architecture, and SOA.

 Experience with relational and non-relational databases (SQL Server, PostgreSQL, MySQL, MongoDB, DynamoDB).

 Hands-on experience with cloud platforms (Azure/AWS) and DevOps practices.

 Strong debugging, problem-solving, and troubleshooting skills.

 Familiarity with CI/CD pipelines, Docker/Kubernetes is a plus.

 Bachelor's degree in computer science, Software Engineering, or a related field.

• Experienced in writing queries and stored procedures in SQL.
• Hands-on in developing and supporting batch-based systems, with experience in data profiling and debugging.
• Experience in performance tuning techniques and tools

• Working with the development team to create physical database schemas.
• Optimising database design for optimal performance.
• Advising on best practices for developers interacting with the database.
• Developing and testing SQL and stored procedures.

We are looking for a .Net developer to build software using languages and technologies of the .NET framework. You will create applications from scratch, configure existing systems and provide user support.

In this role, you should be able to write functional code with a sharp eye for spotting defects. You should be a team player and an excellent communicator. If you are also passionate about the .NET framework and software design/architecture, we'd like to meet you.

Your goal will be to work with internal teams to design, develop and maintain software.

Responsibilities

• Participate in requirements analysis
• Collaborate with internal teams to produce software design and architecture
• Write clean, scalable code using .NET programming languages
• Test and deploy applications and systems
• Revise, update, refactor and debug code
• Improve existing software
• Develop documentation throughout the software development life cycle (SDLC)
• Serve as an expert on applications and provide technical support
• Producing code using .NET languages (C#, VB . NET)
• Upgrading, configuring and debugging existing systems
• Providing technical support for web, desktop or mobile applications

Requirements and skills

• Proven experience as a .NET Developer or Application Developer
• Familiarity with the ASP.NET framework, SQL Server and design/architectural patterns (e.g. Model-View-Controller (MVC))
• Knowledge of at least one of the .NET languages (e.g. C#, Visual Basic . NET) and HTML5/CSS3
• Familiarity with architecture styles/APIs (REST, RPC)
• Understanding of Agile methodologies
• Excellent troubleshooting and communication skills
• Attention to detail
• BSc/BA in Computer Science, Engineering or a related field.

Job Responsibilities: -

• Work on building enterprise grade applications with a strong knowledge of the .net core framework. Experience with Node JS.
• Create Libraries that would be shared across the different modules in the system that can be leveraged by multiple teams within the organization.
• Good understanding of data structures to identify the correct data structure for a specific use case.
• Build RESTful API for customer consumption. Prior knowledge building APIs is a requirement. Understanding of HTTP error codes is a must.
• Work on code in a distributed code development environment. Prior use of Git/Github is desirable.
• Work with a Unit Test platform.
• Strong knowledge on Encryption standards – Asymmetric and Symmetric.
• Create and Manage System Documentations.

Job Qualifications

• At least 4+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api) – For .Net Developer
• At least 7+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api). – For Lead.
• Experience handling ISO8583 message standard; Payments Industry knowledge.
• Good understanding of version control (using Git/Github).
• Experience with Unit Test framework; TDD Approach.
• Knowledge and understanding of PCI Requirements for Card processing software .
• Understanding of SQL Database and Database Design.
• Strong understating of hybrid cloud application basics based on Docker, Kubernetes, Microservices and Postgres.
• Minimal 2+ years of experience in building enterprise scale applications: coding, designing, developing, and analyzing data. 
• Agile environment. AWS, Docker, Kubernetes, DevOps environment Lead levels only.
• Manage CI/CD Pipeline.
• E/B.Tech/B.Sc/MCA/Msc in Computer Science.

Company Overview

http://www.corecard.com">www.corecard.com & http://www.corecardindia.com">www.corecardindia.com

Core Card Software is a product company, to provide financial service organizations with the best card management applications to help them compete both locally and globally. Core Card Software, a leading provider of card management systems. The Core Card software solution provides the market's most feature-rich platform for processing and managing accounts receivables and a full range of card products including prepaid/stored-value, fleet, credit, debit, commercial, government, healthcare and private-label cards. Core Card have offices based in Atlanta, Bhopal & Navi Mumbai.

• Experienced in C# MVC
• Should have good knowledge in JavaScript, SQL, RDBMS Concepts and Microsoft .NET
• Framework, practical implementation of Object Oriented Concepts, N-Tier Architecture
• development and understanding of JSON, XML, SOAP.
• Good hands-on coding skills in Java Script, Ajax, C#, ASP.Net, jQuery
  Knowledge of working Android iOS mobile development would be added advantage
• Good communication and analytical skills are must.
• Candidates with experience will be preferred.

• Meeting with technology managers to determine application and website requirements.
• Upgrading existing .NET websites and applications.
• Analyzing system requirements and delegating development tasks.
• Developing technical specifications.
• Writing scalable code for .NET software applications.
• Reviewing and debugging .NET applications.
• Providing support for junior developers.
• Deploying functional websites, programs, and applications.
• Drafting software and application operating procedures.
• Training junior staff.

• Bachelor’s degree in computer science or information technology.
• Previous experience as a .NET developer.
• High-level managerial skills.
• Knowledge of .NET languages including C#, Visual Basic.NET, C++/CLI, J#, and JScript.NET.
• Proficient with front-end development languages including JavaScript, HTML5, and CSS.
• Ability to project manage.
• Excellent problem-solving skills.
• Good verbal and written communication skills.