C++ Senior Software Engineer

Archer Recruitment Pte Ltd; Ireland; On-site; EUR 90,000 - 150,000; Full time

Benefits offered by this job

Comprehensive benefits package

Job summary

Archer Recruitment Pte Ltd on behalf of a global fintech seeks a Senior C++ Engineer to help build the next-generation payment engine. The role focuses on high-performance backend infrastructure and greenfield development within a small, tight-knit team.

You will tackle concurrency challenges, optimize RESTful services, and contribute across C++, Golang, PHP, and SQL. The position offers strong growth potential and clear internal career pathways.

Qualifications

• 6+ years of commercial C++ engineering experience.
• Depth in multi-threading, memory management, and concurrency.
• Strong REST API design and SQL performance tuning.

Responsibilities

• Design, implement, and maintain low-latency C++ applications handling mission-critical payment workflows.
• Build greenfield features across C++, Golang, PHP, and relational databases (SQL).
• Partner with engineering leads and integration teams to deliver scalable RESTful services.

Skills

C++

Multithreading

Memory management

REST API

SQL tuning

Backend development

Tools

Golang

PHP

SQL

Job description

A global fintech focused on expanding financial inclusion is hiring a Senior C++ Engineer to help construct its next-generation payment engine. The platform facilitates critical financial access for underbanked markets across the globe.

This role is centered on heavy greenfield development. Working in a small, tight-knit team, you will take direct responsibility for high-performance backend infrastructure, solve difficult concurrency problems, and build features that directly support global market expansion.

This role has the genuine chance for quick career progression.

Key Responsibilities:

• Design, implement, and maintain low-latency C++ applications handling mission-critical payment workflows.
• Build greenfield features across C++, Golang, PHP, and relational databases (SQL).
• Partner with engineering leads and integration teams to deliver scalable RESTful services.

Technical Requirements:

• 6+ years commercial C++ engineering experience in production setups.
• Proven depth in multi-threading, memory management, and concurrent systems.
• Strong foundation in REST API design and SQL performance tuning.

Benefits: Competitive base salary, comprehensive benefits package, and clear internal growth pathways.