Senior Software Developer - Scala / Java

apar technologies pte. ltd.; Shenton Way; On-site; SGD 120,000 - 180,000; Full time

Job summary

AparTechnologies Pte Ltd, Singapore, is seeking a senior software engineer with 5+ years of experience in financial services to develop and maintain enterprise applications using Scala and Java. You will design scalable solutions with Event Sourcing and CQRS, apply design patterns, and optimize performance across the full development lifecycle.

You will also develop automated tests (TDD/BDD/ATDD), participate in Agile ceremonies, and drive CI/CD with Jenkins, Gradle, GitHub, Artifactory and

Qualifications

• Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related discipline with 5+ years of experience in Financial Services.
• Develop and maintain enterprise applications using Scala and Java, applying Object-Oriented and Functional Programming principles.
• Design scalable, high-performance solutions using Event Sourcing and CQRS architecture.
• Apply software design patterns, clean coding standards, and industry best practices throughout the development lifecycle.
• Optimize application performance by analyzing algorithms and improving existing code efficiency.
• Develop automated tests using TDD, BDD, ATDD, and Specification by Example methodologies.
• Utilize Jenkins, Gradle, GitHub, Artifactory, and Ansible for CI/CD and SDLC automation.
• Participate in Agile/Scrum ceremonies, code reviews, sprint planning, and continuous improvement initiatives.
• Collaborate with cross-functional teams to deliver secure, scalable, and high-quality software solutions.
• Experience with ReactJS, AngularJS, Elasticsearch, SQL, or AMPS messaging will be an added advantage.
• Knowledge of Capital Markets, including securities trading, clearing, and settlement processes, is preferred.

Responsibilities

• Develop and maintain enterprise applications using Scala and Java, applying OO and functional programming principles.
• Design scalable, high-performance solutions using Event Sourcing and CQRS architectures.
• Apply software design patterns, clean coding standards and best practices throughout the lifecycle.
• Optimize application performance by analyzing algorithms and improving code efficiency.
• Develop automated tests using TDD, BDD, ATDD and Specification by Example.
• Utilize Jenkins, Gradle, GitHub, Artifactory and Ansible for CI/CD and SDLC automation.
• Participate in Agile/Scrum ceremonies, code reviews, sprint planning and continuous improvement initiatives.
• Collaborate with cross-functional teams to deliver secure, scalable and high-quality software solutions.
• Experience with ReactJS, AngularJS, Elasticsearch, SQL or AMPS messaging will be an added advantage.

Skills

Agile/Scrum ceremonies

Code reviews

Cross-functional collaboration

Automated testing (TDD/BDD/ATDD)

Performance optimization

Education

Bachelor's Degree in Computer Science / IT / Software Engineering or related

Tools

Scala

Java

Event Sourcing

CQRS

Jenkins

Gradle

GitHub

Artifactory

Ansible

ReactJS

AngularJS

Elasticsearch

SQL

AMPS messaging

Job description

1. Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related discipline with 5+ years of experience in Financial Services.
2. Develop and maintain enterprise applications using Scala and Java, applying Object-Oriented and Functional Programming principles.
3. Design scalable, high-performance solutions using Event Sourcing and CQRS architecture.
4. Apply software design patterns, clean coding standards, and industry best practices throughout the development lifecycle.
5. Optimize application performance by analyzing algorithms and improving existing code efficiency.
6. Develop automated tests using TDD, BDD, ATDD, and Specification by Example methodologies.
7. Utilize Jenkins, Gradle, GitHub, Artifactory, and Ansible for CI/CD and SDLC automation.
8. Participate in Agile/Scrum ceremonies, code reviews, sprint planning, and continuous improvement initiatives.
9. Collaborate with cross-functional teams to deliver secure, scalable, and high-quality software solutions.
10. Experience with ReactJS, AngularJS, Elasticsearch, SQL, or AMPS messaging will be an added advantage.
11. Knowledge of Capital Markets, including securities trading, clearing, and settlement processes, is preferred.

EALicense No: 11C4879 / Registration ID : R1218583

AparTechnologies Pte Ltd, Singapore