OT/IoT System Software Engineer - Cloud & Security (Flexible)

Assurity Trusted Solutions Pte Ltd; Santo Niño 1st; Hybrid; PHP 1,200,000 - 2,400,000; Full time

Benefits offered by this job

Total rewards

Flexible work arrangements

Inclusive workplace

Job summary

Assurity Trusted Solutions (ATS) in the Philippines seeks a multidisciplinary System Engineer with OT/IoT foundations and software development experience. You will drive design, integration, and secure deployment of complex, connected systems across their full lifecycle.

Work with cloud platforms (AWS/Azure), OT protocols (OPC UA, Modbus, Bacnet), CI/CD pipelines, and data-driven, cyber-secure platforms. Collaborate with stakeholders across technical, operations, and management domains to

Qualifications

• 8+ years in web and backend app development with cloud exposure.
• Experience deploying IoT workloads on cloud platforms (AWS/Azure).
• Proficiency in at least one OO language (Java or C++) with scripting (Python/JavaScript) and frontend frameworks (React/Angular).
• Ability to interface hardware with software via serial, GPIO, USB, networks, and OT protocols (OPC UA, Modbus, Bacnet).
• Knowledge of cloud-native architectures, microservices, and serverless computing.

Responsibilities

• Design, evaluate, operate, and maintain devices and platform infrastructure.
• Connect and integrate systems and IoT devices into a scalable cloud solution.
• Implement CI/CD pipelines and monitoring for reliable deployments.

Skills

Cloud platforms AWS/Azure

Java

C++

Python/JavaScript

React/Angular

OPC UA Modbus Bacnet

CI/CD & DevOps

Security best practices

Tools

Docker

Kubernetes

Git

Node.js

Job description

Assurity Trusted Solutions (ATS) in the Philippines seeks a multidisciplinary System Engineer with OT/IoT foundations and software development experience. You will drive design, integration, and secure deployment of complex, connected systems across their full lifecycle.

Work with cloud platforms (AWS/Azure), OT protocols (OPC UA, Modbus, Bacnet), CI/CD pipelines, and data-driven, cyber-secure platforms. Collaborate with stakeholders across technical, operations, and management domains to