Product Development Engineer II at Razorpay · Bengaluru (Bangalore) · 3 - 5 years · ₹1L - ₹1L / yr · Raised funding · Posted 10 Nov 2023
Title: Product Development Engineer II- BillMe (Razorpay)
About Razorpay :
Razorpay is a rapidly growing platform company powering small and medium scale businesses. We are a finTech startup that emphasizes transparency, collaboration and career growth, with the ability to work on small, nimble teams. The company has rapidly expanded into greenfield areas like neo banking and B2B lending. Our employees are able to create change at scale and have an opportunity to truly disrupt and shape FinTech space. Transaction volumes have been growing at a rapid pace - 5X year-over-year growth over the past few
years.
About Billme (Acquisition of Razorpay) :
BillMe is the world's leading digital billing provider. It was founded by Jai Hemrajani, Kuber Pritmani, and Rupam Jain in 2018. BillMe has now evolved into a "CRM powered by Digital Billing."
BillMe helps over 4000+ businesses like McDonald's, Tata, BurgerKing, and Decathlon send digital bills, collect data, and increase sales and engagement.
BillMe was acquired by Razorpay in 2023. The collaboration between Razorpay and BillMe aims to help retail brands digitalize and seamlessly access omnichannel payment solutions.
Roles & Responsibilities:
To succeed in this role, you’ll need a customer-first attitude and the following:
- A minimum 3 years of hands on experienced in building desktop / client-server applications using programming skill C++, C#, WPF, .NET and SQL
- Good understanding of design patterns.
- Ability to create in depth technical design & implementation of a product feature and work independently on assigned modules
- Utilize version control systems to manage codebase and collaborate with a development team.
- Implement multi-threading and concurrency concepts to enhance application responsiveness.
- Leverage knowledge of Windows architecture for effective software development.
- Utilize SQL databases for data storage and retrieval.
- Develop user-friendly interfaces using WPF (Windows Presentation Foundation).
Qualifications:
- Proficiency in C++, C# and .Net programming languages.
- Proficient understanding of Windows architecture, Rest Api and Git.
- Understanding of SQL databases will be an added advantage.
- Good experience with WPF (Windows Presentation Foundation).
- Strong problem-solving skills, attention to detail, and proactive attitude.
- Good communication skills in English (verbal and written).
If you are a motivated and skilled Software Developer with expertise in C++, C# and WPF, and you are ready to take on challenging work in a dynamic environment, we encourage you to apply. Join us in creating innovative software solutions that make a difference.

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Experience and Required Skill Sets:
1 Solid experience in software design and development using Microsoft ASP.NET framework, C#, Visual Studio, and in writing clean, readable, and easily maintainable code
2 5+ years of experience in WCF, WPF, VB.NET, SQL Server, JQuery, Angular 10 and above.
3 5+ years of experience in developing highly scalable REST/Web APIs
4 5+ years of experience in developing highly efficient SQL/NoSQL Queries
5 5+ years of experience in Relational and Document databases
6 Strong understanding of object-oriented programming and possess strong fundamental design principles for building a scalable application.
7 Experience in using the MVC framework, working knowledge in APIs, and Service Oriented Architecture
8 Strong understanding of object-oriented programming and possess strong fundamental design principles for building a scalable application.
9 Experience in Angular version 10 and above is required
10 Expert in SQL programming & Database Design (Stored procedure, Function, Trigger, Constraints, Replication)
11 Strong ability in HTML and JavaScript (AJAX, DOM)
12 Development experience with data integration technologies including REST, SOAP, JSON, XML
13 Expertise in programming and usage of any unit testing framework. Expertise in integration testing and continuous integration.
14 Experience working in a DevOps environment will be an added advantage.
Responsibilities:
• Ability to create complex, enterprise-transforming applications that meet and exceed client expectations.
• Responsible for the bottom line. Strong project management abilities. Ability to encourage the team to stick to timelines.
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Job Description:
Develop, maintain, and troubleshoot Windows desktop applications, ensuring performance, reliability, and quality.
Key Responsibilities:
- Develop Windows applications using C++ and C#.
- Work with Windows APIs, SDKs, and system-level programming.
- Migrate code to newer Visual Studio versions.
- Perform unit testing, defect analysis, and bug fixing.
- Work with Windows registry, certificates, file security, threads, and sockets.
- Participate in Agile development and product enhancement discussions.
Required Skills:
- C++ and C# (minimum 1 year of experience in each).
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- Win32 API, Windows SDKs, and Windows OS concepts.
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Opportunity Details:
Experience: 4+ Years
Location: HP Office, Bangalore
Budget: Up to ₹18 LPA
Work Mode: As per project requirements
Interview: Face-to-face (F2F) is mandatory
Note: WPF and React Native are not mandatory.
Job Summary –
We are looking for an experienced windows desktop applications developer (WPF/UWP,C#) to
design, develop, and maintain windows applications on hardware products.
Years of experience needed – 4+ Yrs of Exp.
Technical Skills:
experience in UWP, WPF, C#,C++ technologies, Windows App. Development,React Native
Hands on experience in Laptop and Desktop domain
Good knowledge on windows registry, certificates, file and folder security and general windows
operating system.
Development using Win 32 API and SDKs
Strong knowledge of libraries and frameworks
Skilled in Install Shield, Windows programming (thread, sockets, etc.),
Experience in Agile development methodologies
Key Responsibilities:
Windows desktop application developer using UWP/ WPF , C++ technologies,Windows App.
development
Migration of code to new IDE – Visual studio (Integrated development environments)
Write code per functional requirement, design and architecture
Unit testing by each developer for the source code added/modified
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Dear Candidate,
We are currently hiring for the position of C++ / C# Windows Desktop Application Developer for one of our esteemed clients.
Job Description
We are looking for an experienced Windows Desktop Application Developer with expertise in C++ and C# to design, develop, maintain, and enhance Windows desktop applications for hardware products.
The candidate should have hands-on experience in Windows application development, Windows operating system concepts, Win32 API, Windows SDKs, and Visual Studio. Experience in the laptop and desktop domain is preferred.
Key Responsibilities
- Design, develop, and maintain Windows desktop applications using C++ and C#.
- Develop and enhance Windows applications using Windows programming technologies.
- Work with Win32 APIs, Windows SDKs, and relevant libraries and frameworks.
- Analyze, troubleshoot, and resolve application defects and technical issues.
- Migrate and maintain code using Visual Studio IDE.
- Perform unit testing for newly developed or modified code.
- Work with Windows registry, certificates, file and folder security, and Windows OS functionalities.
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Required Skills
- Hands-on experience in C++ – Mandatory
- Hands-on experience in C# – Mandatory
- Minimum 1 year of experience in both C++ and C# is required.
- Experience in Windows desktop application development.
- Knowledge of Windows operating system concepts.
- Experience with Win32 API and Windows SDKs.
- Familiarity with Visual Studio and software debugging.
- Understanding of unit testing, troubleshooting, and defect resolution.
- Experience in the laptop and desktop hardware domain is preferred.
Opportunity Details
Role: C++ / C# Windows Desktop Application Developer
Experience: 4+ Years
Location: HP Office, Bangalore
Work Mode: Work from Office
Mandatory Skills
C++ | C# | Windows Desktop Application Development | Windows OS | Visual Studio
Key Skills
C++ | C# | Windows Applications | Win32 API | Windows SDK | Visual Studio | Debugging | Unit Testing | Windows Registry | Windows OS
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Design, develop, test, and maintain .NET applications and RESTful APIs.
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Troubleshoot and resolve application issues while ensuring high performance.
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Participate in code reviews and follow secure coding and development best practices.
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4–7 years of hands-on experience with C#, .NET Core/.NET, ASP.NET, and Web APIs.
Strong experience with SQL Server and T-SQL.
Experience with Azure services and Azure DevOps.
Proficiency with Git, REST APIs, and object-oriented design principles.
Experience working in Agile/Scrum environments.
Strong analytical, communication, and problem-solving skills.
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Experience: 3.5+ Years
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Interview: F2F
Client Round: No Client Round
Job Summary
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Mandatory Skills
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Process Skills
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Position Summary
We are seeking a Senior-Level .NET Developer to design, develop, and support enterprise applications. The ideal candidate has strong experience with .NET, SQL Server, REST APIs, and Azure, and enjoys building scalable, high-quality software in a collaborative Agile
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Design, develop, test, and maintain .NET applications and RESTful APIs.
Develop and optimize SQL Server databases, stored procedures, and queries.
Troubleshoot and resolve application issues while ensuring high performance.
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8–12 years of hands-on experience with C#, .NET Core/.NET, ASP.NET, and Web APIs.
Strong experience with SQL Server and T-SQL.
Experience with Azure services and Azure DevOps.
Proficiency with Git, REST APIs, and object-oriented design principles.
Experience working in Agile/Scrum environments.
Strong analytical, communication, and problem-solving skills.
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Experience with microservices, Azure Functions, Docker, or Kubernetes.
Familiarity with React, Angular, or Blazor is a plus.
Education: Bachelor's degree in Computer Science, Engineering, or a related field (or
equivalent experience).










