Senior C++ Software Engineer - Fully Remote (Ireland)

Archer Recruitment Pte Ltd; Ireland; Remote; EUR 90,000 - 120,000; Full time

Benefits offered by this job

100% Remote

Flexible Work

High Visibility

Job summary

Archer Recruitment Pte Ltd is seeking a Senior C++ Software Engineer for a fully remote role based in Ireland. You will own backend projects end-to-end, design low-latency payment systems, and contribute to greenfield developments with C++, Golang, PHP, and HTML.

Join a fast-growing fintech with high visibility and real impact. You will collaborate across teams and client partners, delivering scalable architecture while enjoying flexible remote working and strong technical autonomy.

Qualifications

• 6+ years of hands-on C++ software development in production environments.
• Strong background in multi-threaded programming and high-concurrency architectures.
• Experience designing REST APIs and writing efficient SQL queries.

Responsibilities

• Take ownership of backend software projects end-to-end from design to launch.
• Design, build, and maintain low-latency, high-throughput payment systems.
• Ship greenfield code using C++, Golang, PHP, and HTML.
• Collaborate with developers, support teams and external client partners to solve engineering challenges.

Skills

6+ years C++ production

Multi-threaded programming

REST API design

SQL proficiency

Job description

Senior C++ Software Engineer | Fully Remote (Ireland)

• Pure Greenfield Projects
• 100% Flexible & Remote (Ireland-Based)
• Rapid Career Progression & High Visibility

Join an established, fast-growing global fintech operating in the booming payments sector. The company builds secure payment systems to deliver vital financial services to underprivileged and underbanked populations worldwide.

This role combines meaningful real-world impact with true technical ownership and a great team dynamic. Because the core engineering team is lean and fast-moving, your work will be highly visible, giving you a clear path for fast-tracked career growth as the platform expands into new global markets. While being truly flexible.

What You Will Do

• Take Ownership: Lead backend software projects end-to-end from initial technical design straight through to launch.
• Build Payment Systems: Design, build, and maintain low-latency, high-throughput systems powering international payment rails.
• Ship Greenfield Code: Develop brand-new features and components using C++, Golang, PHP, and HTML.
• Collaborate: Work closely with software developers, support teams, and external client partners to solve complex engineering challenges.

What You Need

• 6+ years of hands-on C++ software development experience in production environments.
• Strong background in multi-threaded programming, high-concurrency architecture, and REST API design.
• Solid experience working with relational databases and writing efficient, performance-tuned SQL.

The Offer

• 100% Remote & Flexible: Complete remote work flexibility (candidates must be based in Ireland).
• Fast Career Growth: High visibility, direct impact, and genuine room to advance your career quickly.
• High-trust, low-bureaucracy culture built around delivery and technical autonomy.