Custom Software Engineer

Asticom Technology Inc.; Philippines; On-site; PHP 420,000 - 720,000; Full time

Job summary

Asticom Technology Inc. is seeking a Custom Software Engineer to design, develop, test, and maintain customized software applications based on business and client requirements. You will collaborate with stakeholders, project managers, and technical teams to deliver scalable, secure, and high-quality solutions.

The role emphasizes translating requirements into efficient software, writing clean code, and participating in reviews while ensuring performance, security, and reliability across systems.

Qualifications

• Bachelor’s degree in CS/IT/Software Eng or related field.
• 2–5 years of experience in software development or a similar role.
• Experience with at least one programming language: Java, C#, Python, PHP.

Responsibilities

• Design, develop, and maintain custom software applications based on business and client requirements.
• Translate functional and technical requirements into efficient, scalable software solutions.
• Develop clean, maintainable, and well-documented code following software development best practices.
• Perform unit testing, debugging, troubleshooting, and system optimization.
• Integrate applications with APIs, databases, and third-party systems.
• Collaborate with Business Analysts, Project Managers, QA Engineers, and other developers throughout the software development lifecycle.
• Participate in code reviews and contribute to improving development standards and processes.
• Investigate and resolve software defects, performance issues, and production incidents.
• Maintain and enhance existing applications while developing new functionalities.
• Prepare and maintain technical documentation, including system specifications and design docs.
• Ensure applications meet security, performance, reliability, and usability requirements.
• Stay updated with emerging technologies and recommend improvements to existing systems.

Skills

Java

C#

Python

PHP

Web app dev

SQL

REST APIs

Git

SDLC/Agile

Problem solving

Communication

Education

Bachelor’s degree in Computer Science, Information Technology, Software Engineering

Job description

We are looking for a Custom Software Engineer responsible for designing, developing, testing,

and maintaining customized software applications based on business and client requirements.

The role will work closely with business stakeholders, project managers, and other technical

teams to deliver scalable, secure, and high-quality software solutions.

Key Responsibilities

• Design, develop, and maintain custom software applications based on business
• Translate functional and technical requirements into efficient, scalable software solutions.
• Develop clean, maintainable, and well-documented code following software development best practices.
• Perform unit testing, debugging, troubleshooting, and system optimization.
• Integrate applications with APIs, databases, and third-party systems.
• Collaborate with Business Analysts, Project Managers, QA Engineers, and other developers throughout the software development lifecycle.
• Participate in code reviews and contribute to improving development standards and processes.
• Investigate and resolve software defects, performance issues, and production incidents.
• Maintain and enhance existing applications while developing new functionalities.
• Prepare and maintain technical documentation, including system specifications and
• Ensure applications meet security, performance, reliability, and usability requirements.
• Stay updated with emerging technologies and recommend improvements to existing
• systems.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related field.
• 2–5 years of experience in software development or a similar role.
• Strong experience in at least one programming language such as:
  • Java
  • C#
  • Python
  • PHP
• Experience with web application development and software development frameworks.
• Knowledge of SQL and relational databases such as MySQL, PostgreSQL, or SQL Server.
• Experience working with REST APIs and system integrations.
• Familiarity with Git/version control systems.
• Understanding of SDLC, Agile/Scrum, and software development best practices.
• Strong analytical, problem-solving, and troubleshooting skills.
• Good communication and collaboration skills.

Preferred Qualifications

• Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
• Experience with Docker, CI/CD, or DevOps practices.
• Familiarity with microservices and scalable application architecture.
• Experience working with third-party APIs and enterprise system integrations.
• Experience in both backend and frontend development is an advantage.

Core Skills

Software Development | Custom Application Development | API Integration |

SQL/Database | Debugging | System Integration | Git | Agile/Scrum | Problem Solving |