Senior Software Developer - Scala / Java

APAR TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

APAR TECHNOLOGIES PTE. LTD. in Singapore is seeking a senior software engineer with 5+ years of experience to develop and maintain enterprise applications using Scala and Java.

You'll design scalable solutions with Event Sourcing and CQRS, apply best practices, and collaborate in Agile teams to deliver secure, high-quality software for the financial services domain.

Qualifications

• 5+ years of experience in Financial Services.
• Proficient in Scala and Java for enterprise applications.
• Familiar with Event Sourcing and CQRS architectures.
• Apply software design patterns and clean coding standards.
• Experience with CI/CD tooling and SDLC automation.
• Experience with ReactJS, AngularJS, Elasticsearch, SQL, or AMPS messaging is a plus.
• Knowledge of Capital Markets is preferred.

Responsibilities

• Develop and maintain enterprise applications using Scala and Java.
• Design scalable, high-performance solutions using Event Sourcing and CQRS.
• Implement tests with TDD/BDD/ATDD and Specification by Example.
• Collaborate with cross-functional teams and participate in Agile ceremonies.
• Optimize performance and improve existing code efficiency.
• Support CI/CD pipelines using Jenkins, Gradle, GitHub, Artifactory, and Ansible.

Skills

Scala

Java

Event Sourcing

CQRS

Object-Oriented Programming

Functional Programming

Design patterns

TDD/BDD/ATDD

Agile/Scrum

Capital Markets knowledge

Cross-functional collaboration

Education

Bachelor's degree in Computer Science/ Information Technology/ Software Engineering

Tools

Jenkins

Gradle

GitHub

Artifactory

Ansible

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