Java AWS Developer - Fintech Domain

Java AWS - Senior Developer with strong coding skills Greymatter Innovationz helps you stay digitally relevant across domains, technologies, and skillsets, every day.

Job Details Location:

Onsite – 5 days/week

Seniority Level:

Executive

Employment Type:

Contract

Job Function:

Information Technology

Industries:

IT Services and IT Consulting, Financial Services, and Banking

Qualifications

Experienced with Java development using Spring Boot framework

Strong knowledge of J2EE frameworks, Object Oriented Programming and microservices application architecture

Strong knowledge of core Java with understanding of concepts like Java runtime, interservice communication, Logging/Monitoring, Authorization, Bounded‑Context based modeling, Exception Handling, JSON parsing

Experienced with building and deploying applications in servers like Tomcat and WebSphere along with modern cloud tech stacks like Kubernetes and OpenShift (OCP)

Hands‑on experience with RDBMS and PL/SQL technologies with exposure to both on‑prem (Oracle, Postgres) and cloud managed services databases like RDS and CloudSQL

Strong experience in TDD methodology, writing and executing automated JUnit test cases

Experienced with streaming/queuing platforms – Kafka/RabbitMQ

Hands‑on with Maven and Ant builds

Experienced with DevSecOps pipelines and tools like Jenkins or Harness

Knowledge of payment domain with experience in wallet and digital payments

Spring Integration, Spring State Machine and Spring Batch frameworks

Hands‑on knowledge in AWS, GCP or Azure cloud

Knowledge of NoSQL databases

Strong knowledge and hands‑on skills in Docker, Kubernetes, OpenShift, RHEL, Helm

Strong analytical and communication skills

Knowledge of API Management and API Integration design patterns

Exposure to performance test tools like JMeter or Gatling

Exposure to chaos experiments and chaos tools like Gremlin, Litmus, etc.

Benefits Help you upgrade yourself to the next level.

And more!

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