Responsibilities:
- Perform Payment Hub related build and integration activities.
- Design, develop, implement, support and maintain series of software programs, subsystem, revision and enhancement of existing applications.
- Support system architecture, design, support cross business area. Ensuring project designs are compliant to architectures standards.
- Support the deployment activity as per the processes defined. Ensure all the prerequisites are met prior to initiating any deployment tasks. Execute rollback procedures, if required
- Troubleshoot incidents during deployment.
- Perform operational readiness tasks and ensure production acceptance criteria are met.
- Ensure functional and NFR requirements (Capacity, availability, response times, fault tolerance etc.) are delivered as agreed.
Requirements:
- Masters’ or Bachelors’ degree in Information Technology, Computer Science, Science, Engineering or related studies.
- Minimum 7-10 years of experience working as part of Payments Technology solution at an IT consulting or solution development company, as either Microservices Developer or Integration Developer or Solution Architect.
- Must have experience of technical product development or integration hub development as a developer across various SDLC phases such as architecture, technical design, development, deployment, go-live, testing (dev support) and etc.
- Strong skills in key J2EE technologies like Core Java, EJB, JSP, JDBC, Java Mail, XML, JAXP, JAAS, JMS, JSTL, JTA, batch
- Experience with various integration design patters (API, MQ etc.)
- Frameworks experience – Spring/Hibernate/Struts/Jasper/Quartz
- Good knowledge of MongoDB (preferred), MYSQL etc.
- Fully conversant on Interface design, Database design, OOAD
- Experience CI/CD process and tools like Jenkins
- Ability to work in a team/individually and handle deadlines
- Ability to execute the tasks as per the instructions or run books provided by the team lead or architect.
Experience and Technical skills desired:
- Java (core), Spring boot, Kafka, Kubernetes, PostgreSQL, Camunda (workflow), MongoDB, React.js, Spring batch, Redis (cache)
- Exposure to Banking – Payments domain (mandatory)
- Exposure to Payment processing system/products/applications, payments workflow, various payments scheme and framework (mandatory)
- Exposure of payments hub (such GPP, OPF, Icon IPF, ACI UPI etc) integration with bank surround ecosystem is an advantage
- Experience of application developer in Microservices architecture (mandatory)
- Experience of design and build of integration components (mandatory)
- Experience in data structures and algorithms, design patterns and object-oriented design principles.
- Experience building highly scalable distributed systems.
- Experience of building a resilient application/product with supports high throughput, supports high-volume/TPS, 24x7x365.
