Senior Software Engineer & Project Lead

TONE WOW SDN. BHD.; Kuala Lumpur; On-site; MYR 90,000 - 150,000; Full time

Job summary

TONE WOW SDN. BHD.

in Malaysia is seeking a seasoned software architect and developer to design, develop, test, deploy and maintain web and mobile applications, APIs and backend systems. The role translates business requirements into scalable technical solutions, oversees API integrations, ensures security and performance, and guides junior developers while collaborating with PMs, Product Owners and QA teams.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering or related field.
• 5–8 years of software development and system architecture experience.
• Strong knowledge of application development, API integration, database management and application security.
• Experience in technical project planning, effort estimation, software deployment and cross‑functional collaboration.
• Strong analytical, troubleshooting and problem-solving skills.
• Good communication skills with the ability to work with technical and non‑technical stakeholders.
• Ability to manage multiple tasks and deliver quality work within agreed deadlines.

Responsibilities

• Design, develop, test, deploy and maintain web applications, mobile applications, APIs and backend systems.
• Translate business requirements into technical solutions and scalable system designs.
• Develop and maintain API integrations with internal systems, third‑party platforms, payment gateways and telecommunications platforms.
• Ensure code quality, application performance, system security and compliance with company standards.
• Prepare technical specifications, system architecture designs and technical documentation.
• Collaborate closely with Project Management Lead, Product Owners and QA teams throughout the project lifecycle.
• Support sprint planning, User Acceptance Testing (UAT), software releases and deployment activities.
• Troubleshoot technical issues, resolve software bugs and conduct root cause analysis for system incidents.
• Manage source code repositories, version control, release processes and deployment documentation.
• Identify opportunities for system improvements, automation and new technology adoption.
• Provide technical guidance and mentoring to junior developers.
• Perform other duties as assigned by the Head of Department or Management.

Skills

API integration

Software development

System architecture

Cross-functional collaboration

Education

Bachelor’s degree in Computer Science / Software Engineering

Job description

TONE WOW SDN. BHD.

in Malaysia is seeking a seasoned software architect and developer to design, develop, test, deploy and maintain web and mobile applications, APIs and backend systems. The role translates business requirements into scalable technical solutions, oversees API integrations, ensures security and performance, and guides junior developers while collaborating with PMs, Product Owners and QA teams.