remotely.living

C++ Senior Software Engineer – Fully Remote

Archer · Ireland - Remote · full-time · 2026-09-16

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Job description

C++ Software Engineer – Fully Remote

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Huge international scale

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Fast career progression

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Greenfield and performance-focused projects

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Fully remote with genuine work-life balance

This Software Engineer role is with a well-established and fast-growing global fintech company using technology to improve access to financial services across international markets.

You’ll join a small, talented engineering team at an exciting stage of growth. With new markets and projects continually being added, you’ll have genuine ownership over your work and the opportunity to make a visible impact as the company scales.

This is a great opportunity for an experienced C++ Software Engineer who enjoys solving challenging technical problems, working independently and having a real say in the systems they build. You’ll work on new features and complex, performance-focused applications while collaborating with developers, support teams and external technology partners.

You will:

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Design, develop and maintain high-performance C++ applications.

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Build and deliver new software features across C++, Go, PHP and HTML.

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Work on complex, performance-critical systems at international scale.

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Collaborate with developers, support teams and external technology partners.

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Take ownership of projects and contribute to technical decisions as the team continues to grow.

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Work fully remotely, with a strong focus on work-life balance.

What’s required:

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6+ years’ experience with C++

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Strong C++ and multi-threading skills

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Experience with APIs and databases/SQL

What’s on offer:

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Competitive base salary DOE.

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Strong benefits package.

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Fully remote working.

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Opportunity to work on international, high-scale fintech systems.

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Significant scope for progression as the company continues to grow.

For more information contact Samuel Knox confidentially on +353 1 960 9973 or email your CV to