Senior Group Technical Architect

Job Summary

Key Responsibilities • Design, develop, and maintain high-performance, scalable, and resilient Java-based applications. • Build and enhance microservices using Spring Boot, Spring Cloud and RESTful API architecture. • Develop event-driven solutions using Apache Kafka for real-time data processing and integration. • Design and implement cloud-native solutions on Google Cloud Platform (GCP). • Design and develop highly concurrent and scalable applications with a strong understanding of Java Multithreading, Concurrency, Thread Pools, Synchronization, Executor Framework, Completable Future, and Parallel Processing concepts. • Apply 12-Factor App methodology principles to build scalable, maintainable, and cloud-ready applications. • Leverage strong knowledge of Data Structures and Algorithms to develop optimized and efficient solutions. • Utilize in-depth understanding of JVM Architecture, including memory management, garbage collection, thread management, and performance tuning. • Ensure application security by following industry-standard security practices, authentication, authorization, and secure coding guidelines. • Collaborate with architects, product owners, business analysts, QA teams, and DevOps engineers throughout the SDLC. • Drive code quality through code reviews, automated testing, clean coding principles, and best practices. • Implement and maintain CI/CD pipelines to enable efficient and reliable deployments. • Identify performance bottlenecks and optimize applications for scalability and reliability. • Provide technical leadership, mentor junior developers, and contribute to engineering excellence initiatives. • Participate in architectural discussions, design reviews, and technology evaluations. • Troubleshoot production issues and support root cause analysis activities. Classification: Public Required Skillsets Core Technologies • Java 17/21 (or higher) • Spring Boot Framework • Spring MVC • Spring Data JPA / Hibernate • Microservices Architecture • REST API Design and Development Messaging & Integration • Apache Kafka • Event-Driven Architecture • Message Serialization (JSON, Avro) Cloud & DevOps • Google Cloud Platform (GCP) • Docker • Kubernetes • CI/CD Pipelines • Jenkins, GitHub Actions, GitLab CI, or equivalent Security • Spring Security • OAuth 2.0 • JWT Authentication • Secure Coding Practices • API Security and OWASP Guidelines Databases • PostgreSQL • Oracle / MySQL • SQL Query Optimization Engineering Practices • Clean Code Principles • SOLID Design Principles • Design Patterns • Unit Testing (JUnit, Mockito) • Integration Testing • Code Review and Quality Gates • Agile/Scrum Methodologies • Git Version Control Classification: Public Nice-to-Have Skillsets • Reactive Programming (WebFlux, Project Reactor) • GCP Services such as Cloud Run, GKE, Pub/Sub, Cloud SQL, BigQuery • Infrastructure as Code (Terraform) • Observability and Monitoring Tools (Prometheus, Grafana, ELK, Splunk) • API Gateway and Service Mesh Technologies • OpenAPI / Swagger Documentation • Redis or Distributed Caching Technologies • Application Performance Tuning • Exposure to AI/ML integration services • Domain-Driven Design (DDD) • Financial Services or Banking Domain Experience

Key Responsibilities

Key Responsibilities • Design, develop, and maintain high-performance, scalable, and resilient Java-based applications. • Build and enhance microservices using Spring Boot, Spring Cloud and RESTful API architecture. • Develop event-driven solutions using Apache Kafka for real-time data processing and integration. • Design and implement cloud-native solutions on Google Cloud Platform (GCP). • Design and develop highly concurrent and scalable applications with a strong understanding of Java Multithreading, Concurrency, Thread Pools, Synchronization, Executor Framework, Completable Future, and Parallel Processing concepts. • Apply 12-Factor App methodology principles to build scalable, maintainable, and cloud-ready applications. • Leverage strong knowledge of Data Structures and Algorithms to develop optimized and efficient solutions. • Utilize in-depth understanding of JVM Architecture, including memory management, garbage collection, thread management, and performance tuning. • Ensure application security by following industry-standard security practices, authentication, authorization, and secure coding guidelines. • Collaborate with architects, product owners, business analysts, QA teams, and DevOps engineers throughout the SDLC. • Drive code quality through code reviews, automated testing, clean coding principles, and best practices. • Implement and maintain CI/CD pipelines to enable efficient and reliable deployments. • Identify performance bottlenecks and optimize applications for scalability and reliability. • Provide technical leadership, mentor junior developers, and contribute to engineering excellence initiatives. • Participate in architectural discussions, design reviews, and technology evaluations. • Troubleshoot production issues and support root cause analysis activities. Classification: Public Required Skillsets Core Technologies • Java 17/21 (or higher) • Spring Boot Framework • Spring MVC • Spring Data JPA / Hibernate • Microservices Architecture • REST API Design and Development Messaging & Integration • Apache Kafka • Event-Driven Architecture • Message Serialization (JSON, Avro) Cloud & DevOps • Google Cloud Platform (GCP) • Docker • Kubernetes • CI/CD Pipelines • Jenkins, GitHub Actions, GitLab CI, or equivalent Security • Spring Security • OAuth 2.0 • JWT Authentication • Secure Coding Practices • API Security and OWASP Guidelines Databases • PostgreSQL • Oracle / MySQL • SQL Query Optimization Engineering Practices • Clean Code Principles • SOLID Design Principles • Design Patterns • Unit Testing (JUnit, Mockito) • Integration Testing • Code Review and Quality Gates • Agile/Scrum Methodologies • Git Version Control Classification: Public Nice-to-Have Skillsets • Reactive Programming (WebFlux, Project Reactor) • GCP Services such as Cloud Run, GKE, Pub/Sub, Cloud SQL, BigQuery • Infrastructure as Code (Terraform) • Observability and Monitoring Tools (Prometheus, Grafana, ELK, Splunk) • API Gateway and Service Mesh Technologies • OpenAPI / Swagger Documentation • Redis or Distributed Caching Technologies • Application Performance Tuning • Exposure to AI/ML integration services • Domain-Driven Design (DDD) • Financial Services or Banking Domain Experience

Skill Requirements

Other Requirements