Senior C++ Software Engineer – Fully Remote

Archer Recruitment Pte Ltd; Ireland; Remote; EUR 70,000 - 80,000; Full time

Benefits offered by this job

Fully remote

Job summary

Archer Recruitment Pte Ltd is seeking a Senior C++ Software Engineer for a fully remote role in fintech. You will own backend components, tackle greenfield work, and contribute to global payment infrastructure that expands financial inclusion.

The position offers high autonomy, a fast-growing team, and clear career progression as the platform scales internationally. Strong C++ 6+ years, multi-threading, REST API, and SQL skills are required.

Qualifications

• 6+ years of hands-on C++ software development in production environments.
• Deep understanding of multi-threaded programming and high-concurrency systems.
• Strong expertise in REST API design principles and microservice communication.

Responsibilities

• Design, develop, and maintain high-throughput, low-latency C++ applications that power international payments.
• Deliver new software capabilities using C++, Golang, PHP, and HTML to expand financial access in emerging markets.
• Drive end-to-end features from technical design through to delivery, working with senior engineers and international partners.

Skills

6+ years C++ experience

Multi-threaded programming

REST API design

SQL

Tools

Golang

PHP

HTML

Relational databases

Job description

Senior C++ Software Engineer - Fully Remote

• Purpose-Driven Greenfield Build
• Global Impact
• Accelerated Growth

A well-established, rapidly expanding fintech company is hiring a Senior Software Engineer to join a close-knit engineering team building tech that matters. Their core mission is driving financial inclusion, creating modern payment infrastructure to deliver vital financial services and payments to underprivileged and underbanked populations worldwide.

This role offers a rare blend of real-world impact and high-caliber engineering. You’ll tackle greenfield projects, take full ownership of critical backend components, and solve complex technical puzzles alongside a sharp, collaborative team. Because the core engineering group is still small, your contributions will be highly visible, and your path for career progression is wide open as the platform expands into new global markets.

If you’re an experienced, self-motivated C++ developer who wants total remote autonomy, hard technical challenges, and work that makes a genuine difference, this is an outstanding opportunity.

What You’ll Be Doing

• Build Core Architecture: Design, develop, and maintain high-throughput, low-latency C++ applications that power international payments.
• Ship Greenfield Features: Deliver new software capabilities using C++, Golang, PHP, and HTML to expand financial access in emerging markets.
• Own the Stack: Drive end-to-end features from technical design through to delivery, working directly with senior engineers, support teams, and international partners.

What You Bring

• 6+ years of hands-on C++ software development experience in production environments.
• Deep understanding of multi-threaded programming and high-concurrency systems.
• Strong expertise in REST API design principles and microservice communication.
• Solid experience working with relational databases and writing efficient SQL.

The Offer

• Highly competitive base salary €70,000-€80,000
• Full remote flexibility and a high-trust, low-bureaucracy culture.
• Clear, accelerated career progression within a growing global organization.