Senior Software Engineer - Impact & Stock Options

TwentyCi Ltd; Ireland; Remote; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Stock option plan

Macbook + home office budget

Health/wellbeing membership

Flexible holidays

Flexible working hours

Professional development budget

And more!

Job summary

LoyalBe is seeking a Senior Software Engineer to design, develop, and deliver full-stack software in a fast-growing fintech/martech environment. You’ll work across technologies like TypeScript, NestJS, React, and cloud infrastructure while collaborating closely with the product and growth teams.

You’ll help shape scalable APIs, core features, and performance improvements, with autonomy and impact in a scaleup. Equity and competitive salary are negotiable based on experience.

Qualifications

• 3+ years of proven software engineering experience.
• Knowledge of at least one high level language (TypeScript/JavaScript, Java, C#, etc.).
• Experience designing and building RESTful APIs.
• Experience with CI/CD pipelines and deployment.
• Familiarity with AWS or similar cloud platforms.
• Understanding of SDLC from analysis to production deployment.

Responsibilities

• Write well-designed, testable code for frontend and backend features.
• Design and build APIs for the web app and partners.
• Build scalable systems and learn new technologies.
• Address technical challenges with robust coding practices.
• Develop understanding of the full tech stack and architectures.
• Own the design and development of multiple features.

Skills

TypeScript

NestJS

React

RESTful APIs

CI/CD

SQL/Relational Databases

Tools

Docker

AWS

MySQL

Job description

LoyalBe is seeking a Senior Software Engineer to design, develop, and deliver full-stack software in a fast-growing fintech/martech environment. You’ll work across technologies like TypeScript, NestJS, React, and cloud infrastructure while collaborating closely with the product and growth teams.

You’ll help shape scalable APIs, core features, and performance improvements, with autonomy and impact in a scaleup. Equity and competitive salary are negotiable based on experience.