Frontend Engineer

Hello! We're Teya.

Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance.

At Teya we believe small, local businesses are the lifeblood of our communities.

We’re here because we don’t believe there’s a level playing field that gives small businesses with a fighting chance against the giants of the high street.

We’re here because we see banks and legacy service providers making things harder for them. We don’t think the best technology or the best service should be reserved for those with the biggest headquarters.

We’re here to fight for a future where small, local businesses can thrive, and to commit the same dedication they offer all of us.

Become a part of our story.

We’re looking for exceptional talent to join our mission. We offer a chance to create impact in a high-energy and connected culture, while benefiting from continuous learning opportunities, a supportive community which is proud to serve our mission, and comprehensive benefits.

Your Mission

Loyverse is a global point-of-sale (POS) and business management platform helping small and medium-sized businesses run efficiently. Our cloud-based solution processes millions of transactions daily across retail, cafes, restaurants, and service businesses in 170+ countries.

We’re looking for an experienced Frontend Developer to join the team behind the Loyverse Backoffice Platform—a large-scale web application that powers inventory management, analytics, payments, and multi-store operations.

You’ll maintain and enhance our enterprise-grade Angular application, contribute to architecture and modernization efforts, and deliver critical business features at global scale.

Core Development

• Develop and maintain features in our Angular-based Backoffice app

• Write clean, maintainable, and testable code

• Build responsive UI components using Angular Material and custom components

• Optimize performance for large datasets & complex business logic

• Ensure cross-browser compatibility & mobile responsiveness

Architecture & Technical Leadership

• Contribute to architectural decisions and modernization planning

• Review code, provide feedback, and mentor team members

• Help manage technical debt while ensuring system stability

• Define and enforce coding standards & best practices

Business Feature Development

• Implement enterprise-grade features, including: payment integrations

• Collaborate with product managers & designers for user-focused solutions

• Work with backend teams to design and consume APIs

Quality & Testing

• Write unit tests (Karma, Jasmine)

• Develop end-to-end tests (Protractor)

• Debug and resolve production issues

• Maintain high-quality code through testing & QA collaboration

Collaboration & Communication

• Partner with backend, mobile, and QA teams

• Participate in agile ceremonies & sprint planning

• Document technical decisions and maintain technical documentation

• Mentor junior developers and share expertise across the team

Your Story

Technical Skills

• 5+ years frontend development experience

• Strong expertise in Angular (Essential)

• Proficient in JavaScript (ES6+)

• Experience with RESTful APIs & async programming

• Skilled in Webpack and modern build tools

• Strong Git workflow knowledge

• Unit testing with Karma, Jasmine (or similar)

Domain Knowledge

• Building enterprise-scale SPAs

• State management patterns

• Web security & OWASP best practices

• Internationalization & localization (i18n/L10n)

• Fluent in English.

Teya is proud to be an equal opportunity employer.

We are committed to creating an inclusive environment where everyone regardless of race, ethnicity, gender identity or expression, sexual orientation, age, disability, religion, or background can thrive and do their best work. We believe that a diverse team leads to better ideas, stronger outcomes, and a more supportive workplace for all.

If you require any reasonable adjustments at any stage of the recruitment process whether for interviews, assessments, or other parts of the application—we encourage you to let us know. We are committed to ensuring that every candidate has a fair and accessible experience with us.