Sr Software Engineer

CBA Cross Border Associates; Bengaluru; On-site; INR 2,500,000 - 4,200,000; Full time

Job summary

CommBank is seeking a Senior Software Engineer to design, develop and operate high-quality software solutions. You will contribute to secure, scalable products, applying modern engineering practices and automated testing.

You will collaborate with engineers, architects, and product stakeholders to tackle technical challenges, improve delivery and ensure production readiness with security-by-design across the lifecycle.

Qualifications

• Experience designing, developing, testing and maintaining software.
• Proficiency in Java, Python, Go or equivalent languages.
• Experience with DevOps, CI/CD and automated testing.
• Knowledge of security-by-design and data protection concepts.
• Experience with cloud-native architectures.

Responsibilities

• Design, develop, test and maintain high-quality software solutions and components.
• Build scalable, reliable applications using modern software practices.
• Apply CS fundamentals, algorithms and design patterns to problems.
• Contribute to architecture decisions meeting functional and non-functional needs.
• Develop and maintain automated CI/CD pipelines for secure delivery.
• Implement automated tests across unit to system levels.
• Enhance software quality through reviews and engineering standards.
• Build observability with monitoring, logging and alerting for production.
• Investigate defects, perform root-cause analysis and fix issues.
• Embed security-by-design across the SDLC and data protection controls.
• Collaborate with security, product and architecture teams on outcomes.
• Use AI-assisted tools to boost development and testing productivity.
• Evaluate new technologies and raise engineering capabilities.

Skills

Java

Python

Go

JavaScript

DevOps

CI/CD

Security by design

Cloud-native

AI-assisted engineering

Problem solving

Education

Bachelors or Masters in CS/Engineering

Job description

Job Summary

Role Title - Senior Software Engineer

Business Unit - Group Security

Location- Bangalore- Manyata tech Park

At CommBank, we never lose sight of the role we play in delivering a brighter future for our customers and supporting our communities. Our focus is to help customers and communities move forward to progress. To make the right financial decisions and achieve their dreams, targets and aspirations. Regardless of where you work within our organization, your initiative, talent, ideas and energy all contribute to the impact that we can make with our work. Together we can build tomorrow s bank today.

Impact and Contributions

As a Senior Software Engineer, you will design, develop and operate high-quality software solutions that support critical business and customer outcomes. You will contribute to scalable, reliable and secure products and services while promoting modern software engineering, automated testing, DevOps and continuous delivery practices.

You will work closely with engineers, architects and product stakeholders to solve technical challenges and continuously improve software quality, delivery and operational performance. The role will contribute to security-focused products and services that support data protection, tokenisation and the secure handling of sensitive information.

Roles Responsibilities

• Design, develop, test and maintain high-quality software solutions, services and reusable components.
• Build scalable, reliable and maintainable applications using modern software engineering practices.
• Apply computer science fundamentals, algorithms and design patterns to solve technical problems.
• Contribute to software design and architecture decisions, ensuring solutions meet functional and non-functional requirements.
• Develop and maintain automated CI/CD pipelines that enable secure, reliable and efficient software delivery.
• Implement comprehensive automated testing across unit, integration, functional and system levels.
• Drive software quality through code reviews, test automation, engineering standards and continuous improvement practices.
• Build observability, monitoring, logging and alerting capabilities into software solutions to support reliable production operations.
• Investigate software defects and production issues, perform root cause analysis and implement preventive improvements.
• Embed security-by-design principles and appropriate security controls throughout the software development lifecycle.
• Contribute to the development of security-focused capabilities supporting data protection, tokenisation, encryption and secure handling of sensitive information.
• Apply risk management practices when designing, delivering and operating software solutions.
• Use AI-assisted engineering tools responsibly to improve development productivity, testing, documentation and software quality.
• Evaluate relevant technologies and contribute to improvements in engineering practices and product capabilities.
• Collaborate with engineering, architecture, security and product teams to deliver strategic outcomes.
• Communicate technical designs, decisions, risks and outcomes clearly to stakeholders.
• Participate in on-call support for production services where required.

Essential Skills

• Strong software engineering experience designing, developing, testing and supporting applications or distributed systems.
• Strong proficiency in one or more modern programming languages such as Java, Python, Go, JavaScript, C# or equivalent.
• Experience building scalable, resilient and maintainable software that operates effectively in production environments.
• Sound understanding of computer science fundamentals, algorithms, data structures and software engineering principles.
• Experience contributing to software architecture and translating designs into effective technical solutions.
• Advanced experience with DevOps, CI/CD and automated software delivery practices.
• Advanced experience developing automated tests, test frameworks and quality controls across the software development lifecycle.
• Experience applying unit testing, integration testing, functional testing and test-driven development practices.
• Experience implementing monitoring, logging, observability and alerting for production services.
• Experience diagnosing software defects and production issues, conducting root cause analysis and implementing sustainable fixes.
• Strong understanding of secure software development, security-by-design principles and technology risk management.
• Experience integrating security controls into applications and software delivery pipelines.
• Exposure to data protection, tokenisation, cryptography or related security domains is desirable.
• Experience working with cloud-native technologies and modern software platforms.
• Sound understanding of AI and data concepts, with exposure to AI-assisted development and engineering automation.
• Strong problem-solving, communication and stakeholder management skills, with the ability to influence technical outcomes across teams.

Education

Bachelors or Masters degree in Computer Science, Engineering, Information Technology