C++ Software Engineer

C++ Developer – Fintech (Remote, Permanent)

Job Description:

Our client, a leading organisation in the financial technology sector, is seeking an experienced C++ Developer to join their engineering team. This is a fully remote permanent position based in Ireland.

Job Responsibilities

Develop, maintain, and enhance backend software applications using C++ and related technologies.

Contribute to the design and implementation of scalable APIs and distributed systems.

Support the ongoing stability, performance, and reliability of production systems handling high transaction volumes.

Collaborate with cross-functional teams including product, operations, and support functions to deliver technical solutions.

Troubleshoot and resolve technical issues affecting platform performance and client services.

Participate in software testing, code reviews, and continuous integration activities to ensure high-quality delivery.

Work within Linux-based environments to deploy, monitor, and maintain applications.

Contribute to technical improvements and automation initiatives across the software development lifecycle.

Experience Required

Minimum 3+ years’ experience in software engineering with strong hands-on development in C++.

Commercial experience developing backend systems and RESTful APIs.

Strong understanding of relational databases and SQL.

Experience working within Linux/Unix environments.

Ability to work independently within a fully remote engineering team.

Strong communication and problem-solving skills.

Experience working in agile or fast-paced technology environments.

Desirable Skills

Exposure to cloud-based infrastructure and services, particularly AWS.

Experience with containerisation technologies such as Docker or ECS.

Knowledge of additional programming languages such as Golang, PHP, or Python.

Familiarity with networking concepts including HTTP, TCP/IP, TLS, and related troubleshooting tools.

Frontend development exposure including HTML/CSS would be advantageous.

Interest in cloud infrastructure, automation, and DevOps practices.

Educational Requirements

Bachelor’s degree or equivalent third-level qualification in Computer Science, Software Engineering, or a related discipline.

Working Hours & Benefits

Fully remote working model

Flexible working arrangements

Competitive salary package

Opportunity to work on high-scale transaction systems

Collaborative engineering-focused environment

Career progression and learning opportunities

HOW TO APPLY:

If you are interested in this role, please apply for this role with your updated CV