Senior Java Developer - Cloud-Native Banking on AWS

Mastek; Leeds; On-site; GBP 70,000 - 95,000; Full time

Job summary

Mastek is seeking a Senior Java Developer for a Banking & Financial Services project in Leeds. You will design, develop and deliver cloud-native applications, champion best practices in security, DevOps, and software design, and mentor team members.

The role emphasizes AWS services, Java/Kotlin expertise, and collaboration with cross-functional teams. The candidate should be proficient in AWS security, CI/CD, and relational/NoSQL databases, with strong SQL skills and experience with Node.js and

Qualifications

• Cloud-native AWS architecture experience with security in mind.

Responsibilities

• Design, develop, and deliver cloud-native applications in AWS for BFSI clients.
• Provide technical guidance and contribute to architectural decisions.
• Mentor and support team members; promote best practices in development, security and DevOps.
• Work with cross-functional teams in a cloud-first environment.

Skills

Java/Kotlin

SQL

Cloud fundamentals

DevOps practices

Education

BSc/BA in a relevant field

Tools

AWS S3

AWS Glue

Lambda

DynamoDB

OpenSearch

CloudFormation

API Gateway

ECS

CloudWatch

Node.js

TypeScript

SQL

GitHub Actions

Job description

Mastek is seeking a Senior Java Developer for a Banking & Financial Services project in Leeds. You will design, develop and deliver cloud-native applications, champion best practices in security, DevOps, and software design, and mentor team members.

The role emphasizes AWS services, Java/Kotlin expertise, and collaboration with cross-functional teams. The candidate should be proficient in AWS security, CI/CD, and relational/NoSQL databases, with strong SQL skills and experience with Node.js and