Senior C++ Backend Engineer – Low-Latency Payments (Greenfield)

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

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.