Senior Software Development Engineer

LUMINARY SERVICE PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A financial technology company in Singapore is looking for a developer to lead architecture design and improve trading systems. Candidates should have 3-5 years of LAMP experience with a focus on high concurrency systems. Proficiency in PHP, Golang, MySQL, and Oracle is required, along with fluent Mandarin for communication. This role involves refactoring existing systems and performing various duties as needed.

Qualifications

• 3-5 years of experience in LAMP development.
• Experience in high concurrency and transaction-related systems preferred.
• Experience leading a team to develop and deliver projects.
• Proficient in at least one of PHP or Golang.
• Proficient in MySQL and Oracle databases with SQL tuning/optimization knowledge.

Responsibilities

• Responsible for the architecture design and development of trading systems.
• Provide solutions to refactor existing systems.
• Handle other ad-hoc duties as required.

Skills

LAMP development

High concurrency development

PHP

Golang

HTTP

WebSocket

TCP/IP

Unix/Linux

MySQL

Oracle databases

NoSQL

MQ

Problem solving

Team player

Job description

Overview

Responsible for the architecture design, development and improvement of the architecture/trading system in the financial field which requires the developed system to have high performance, low latency, high availability, and high reliability. Provide solutions to refactor existing systems into a better structure. Other ad-hoc duties when required.

Responsibilities

• Architecture design and development; improvement of the architecture/trading system in the financial field to achieve high performance, low latency, high availability, and high reliability.
• Provide solutions to refactor existing systems into a better structure.
• Handle other ad-hoc duties as required.

Qualifications

• 3-5 years of experience in LAMP development; experience in high concurrency and transaction-related system development is highly preferred.
• Experience leading a team of engineers to develop and deliver projects.
• Candidate with working experience from finance/banking/fintech/e-commerce industry is highly preferred.
• Proficient in at least one of PHP or Golang.
• Knowledge of HTTP, WebSocket, TCP/IP protocols.
• Familiar with the principles of Unix/Linux operating system and skilled in using shell tools.
• Proficient in MySQL and Oracle databases and SQL tuning/optimization.
• Familiarity with common open source middleware such as NoSQL, MQ.
• Good problem solving skills, team player and able to work independently driven.
• Fluent in Mandarin speaking communication in order to coordinate with associates from China.