Software Engineer at Bateriku (M) Sdn Bhd

Overview

As part of Bateriku (M) Sdn Bhd, a national growing leader in on-demand automotive services, I contribute to a dynamic team dedicated to developing scalable, high-performance backend systems. Using Ruby on Rails, we design and maintain robust solutions that power services such as on-demand battery replacement and roadside assistance. By working closely with a small, agile team, we ensure the delivery of high-quality software solutions that align with Bateriku's strategic goals. My role spans the entire development lifecycle, from development to deployment, with a focus on upholding best practices and ensuring smooth, real-time communication through tools like Slack. Through our efforts, we are empowering Malaysians with innovative, accessible, and reliable automotive services at their fingertips.

Role

As a Software Engineer/Developer at Bateriku (M) Sdn Bhd, my responsibilities include developing and maintaining backend applications using Ruby on Rails, with a strong focus on stability and performance. Operating within an agile development environment, contributions were made toward product increments while consistently meeting delivery timelines. Daily standups on Slack facilitated clear communication of progress and identification of blockers. Code reviews were conducted through Slack discussions to maintain high standards and ensure adherence to best practices. Close collaboration with cross-functional teams supported the design and implementation of new features, as well as enhancements to existing functionality. Active involvement spanned the full development lifecycle—from planning and design to testing and deployment, ensuring efficiency and quality throughout.

Skills Acquired and Contributions

Rspec

Gained proficiency in writing tests for endpoints, ensuring the reliability and robustness of the API endpoints.

Endpoint Development

Developed several production-ready endpoints using available code, ensuring adherence to DRY principles (Don’t Repeat Yourself).

MVC (Model-View-Controller)

Acquired a solid understanding of the MVC architecture and how to structure applications effectively in Ruby on Rails.

RESTful Routes

Designed and implemented RESTful routes using routes.rb, enabling efficient and scalable application routing.

API Development

Built clean, versioned APIs with JSON responses to maintain clarity and consistency in data exchanges.

Clean, Idiomatic Ruby Code

Committed to writing clean, readable, and idiomatic Ruby code that aligns with best practices.

Metaprogramming & Object-Oriented Design

Leveraged metaprogramming techniques and object-oriented design principles to create reusable, flexible code.

Rails Generators

Utilized Rails generators for scaffolding models, controllers, and views, significantly boosting development speed and consistency.

Test-Driven Development (TDD)

Practiced TDD to ensure that the codebase is reliable, well-tested, and maintainable.

Convention over Configuration

Adopted 'Convention over Configuration' to streamline the development process and increase productivity.

Impact

Backend API enhancement

At Bateriku, contributions were made to enhance backend system scalability and streamline the development process. A scalable backend endpoint was developed, aligning with company standards and reducing future complexity for developers. Detailed Swagger documentation was created, providing clear and standardized API specifications that facilitate smooth cross-team collaboration. Additionally, local development onboarding documentation was improved, reducing setup time and enabling new developers to quickly integrate into the project, fostering a more efficient and collaborative environment.

Previous Experiences

GovTech Nucleus Unit (GNU)

Software Engineer

May 2024 - Present

Full-Stack Engineer at GNU, responsible for developing, deploying, and maintaining scalable web and mobile applications for the public sector. Focused on creating industry-standard solutions to improve accessibility, efficiency, and user engagement in public services. Collaborated with cross-functional teams to drive innovation and ensure the delivery of high-quality software solutions .

PROJECTS INVOLVED

SekolahKu

RDMKD

MYDS

Chemiz (M) Sdn Bhd

Production Manager

September 2020 - April 2024

Production Manager at Chemiz (M) Sdn Bhd, leading the development and implementation of ISO 9001, ISO 19001, and ISO 13485 standards to ensure compliance with international quality management practices. Spearheaded the integration of cloud-based storage solutions , improving data management and reducing reliance on physical documentation. Directed production teams in maintaining the highest quality assurance standards, while driving cost-effective operational improvements and leading new product development initiatives in Lab (Formulations) operations.

Harris Azmi