Software Engineer (Device)e

FLINTEX CONSULTING PTE. LTD.; Singapore; On-site; SGD 55,000 - 75,000; Full time

Job summary

A technology consulting firm in Singapore is looking for a skilled software developer to join their team. The ideal candidate will design and develop reliable e-payment systems, working on embedded devices. Qualifications include a degree in a relevant field, strong skills in C++, and experience with the software development lifecycle. The role involves optimizing communication protocols and conducting debugging to ensure high performance in public transport systems.

Qualifications

• At least 3 years of experience in object-oriented software development.
• Experience in writing Requirements Specification and Design Documentation.
• Experience in Automatic Fare Collection (AFC) system is preferred.

Responsibilities

• Design and develop software applications for embedded devices.
• Implement and optimize communication protocols for secure connections.
• Conduct thorough testing and debugging of embedded devices.
• Prepare deliverables throughout the Software Development Lifecycles.
• Assist day-to-day application support issues.

Skills

C++

Object-oriented software design

Analytical skills

Problem-solving skills

Good communication skills

Multi-threading

Socket programming

Serial/USB communication

Education

Degree in Electrical / Electronics / Computer Engineering / Computer Science

Tools

QNX

Vxworks

Embedded Linux

Job description

Responsibilities

Working in a team to design and develop a real-time, reliable and secured e-payment devices that processes millions of public transport commuters’ cards daily. The candidates will be involved in the software development lifecycle from definition of requirements to design and development, and testing.

Requirements gathering

• Design and develop software applications for embedded devices.
• Implement and optimize communication protocols (e.g. TCP/IP, HTTPS, FTPS/SFTP) to establish secure and reliable connections between embedded devices and on-premises/cloud platforms.
• Conduct thorough testing, debugging and troubleshooting of embedded devices to identify and resolve issues related to functionality, connectivity, performance and reliability.
• Preparation and submission of deliverables throughout the Software Development Lifecycles (SDLC) such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the SDLC processes.
• Assist day-to-day application support issues.
• Liaise with users on the requirement testing and production issues.

Qualifications & Requirements

• Degree in Electrical / Electronics / Computer Engineering / Computer Science or a relevant discipline.
• Developed software in at least one full Software Development Lifecycle.
• Experience in writing Requirements Specification, Use Cases, Design Documentation, and designing software using object-oriented software design and UML modelling.
• Good knowledge and experience in C++ on Embedded platforms (e.g. QNX, Vxworks, Embedded Linux).
• Experience in Automatic Fare Collection (AFC) system.
• Experience in multi-threading, socket programming and serial/USB communication.
• At least 3 years’ experience in object-oriented software development.
• Prior experience in following areas Scrum AGILE methodology process is a plus.
• Strong analytical and problem-solving skills.
• Good written and verbal communication skills.
• Self-motivated, independent and a good team player.