Senior React & .NET Developer- Payments & Microservices (Gurugram)

Full–time

Posted on: 2 days ago

*Job Summary**
Synechron is seeking a detail-oriented and technically proficient Associate Payment Developer to support the development and enhancement of payment systems. In this role, you will work with innovative front-end and back-end technologies to build scalable, secure, and reliable payment solutions. Collaborating with cross-functional teams, you will help deliver seamless payment experiences aligning with organizational goals and industry standards, ensuring operational excellence and compliance within the payments domain.
  • Software Requirements***Required Software Skills:**React.js (v17+) or laterTypeScript (latest stable versions)C# (latest versions) with experience in .NET/ASP.NET CoreREST API development and integrationGit version controlFamiliarity with CI/CD pipelines (Jenkins, Azure DevOps, GitLab CI)Understanding of microservice architectureKnowledge of message queues and event buses (e.g., RabbitMQ, Azure Service Bus)*Preferred Software Skills:**Server-Side Rendering with Node.js (Next.js, Remix) a plusFrameworks like Next.js and Tailwind CSSAzure services, particularly Cosmos DB integrationContainerization with Docker/Kubernetes*Overall Responsibilities**Design, develop, and implement payment processing modules and services using React, C#, and .NET technologies.Collaborate with product owners, UI/UX designers, and backend teams to define technical specifications under Agile methodologies.Create responsive, high-performance user interfaces using React and TypeScript.Develop and consume RESTful APIs, microservices, and integrate third-party payment APIs.Implement asynchronous messaging solutions for reliable, event-driven applications are secure, scalable, and follow best practices around performance and maintainability.Conduct code reviews, write unit and integration tests, and support continuous integration and deployment efforts.Stay abreast of emerging technologies in payments and software development to recommend enhancements.*Performance Outcomes:**Stable, efficient, and scalable payment solutions that meet technical and business requirements.Reduced bugs and deployment issues through rigorous testing and code quality standards.Timely delivery of features within sprint cycles, with effective collaboration across teams.Continuous improvement driven by industry best practices and innovation.*Technical Skills (By Category)***Programming Languages****Required:** React.js, TypeScript, C# (.NET/ASP.NET Core)**Preferred:** Node.js, JavaScript*Databases / Data Management**SQL databases (MySQL, PostgreSQL)NoSQL databases (Azure Cosmos DB, MongoDB) (preferred)*Cloud Technologies**Azure cloud platform, particularly Cosmos DB and related services (preferred)*Frameworks & Libraries**React.js, React Router, Tailwind CSS (preferred)Next.js, Remix (preferred)*Development Tools & Methodologies**Git, Jenkins, Azure DevOps, Maven/GradleAgile methodologies (Scrum/Kanban)Testing: Unit testing (Jest, NUnit), Integration testing, End-to-end (Selenium, Cypress)*Security & Messaging**REST API security best practices (OAuth2, JWT)Message Queues: RabbitMQ, Azure Service Bus, Kafka (preferred)*Experience Requirements****At least 5 years** of experience in software development with a focus on React, C#, and API experience developing payment or financial transaction systems is preferred.Proven experience designing secure, scalable, and maintainable microservices architecture.Familiarity with cloud deployment and serverless solutions, especially Azure, is highly desirable.**Alternative pathways:** Candidates with extensive experience in financial technologies or large-scale enterprise systems may also qualify.*Day-to-Day Activities**Build and enhance payment processing features across client applications and with cross-functional teams to define technical specifications and deliverables.Develop UI components in React with TypeScript, ensuring responsive design and cross-browser back-end APIs, message queues, and third-party payment services.Conduct unit, integration, and end-to-end testing; participate in code reviews.Troubleshoot technical issues, optimize performance, and ensure security standards are maintained.Participate in sprint planning, daily stand-ups, and retrospective meetings to ensure seamless delivery.Continually research industry trends, emerging technologies, and new frameworks relevant to payments.*Qualifications**Bachelors degree or higher in Computer Science, Software Engineering, or related field (or equivalent industry experience).Relevant certifications related to JavaScript frameworks, C#/.NET, or cloud platforms are a plus.Demonstrable experience with contemporary front-end and back-end frameworks, especially in the payments or finance sector.Familiarity with regulatory standards and compliance in payments is advantageous.Commitment to ongoing learning, innovation, and best practices in software