Vacancies details

Senior Frontend Developer

About the role 

Are you ready to join our client?

Our client is an early staged FinTech start-up set to revolutionise the eCommerce industry with their offering. Founded just 18 months ago, they are fully profitable and have raised over $3.5 million in funding to date.

We are looking for a Senior Frontend Engineer to join our client’s ambitious team. With over 40% of their current workforce dedicated to Technology/Engineering, you will act as a founding member of the Engineering function, being the most Senior Engineer working directly on the UI of their customer facing product.

This is the perfect role for someone who is looking to make a real impact in a truly exciting space!

Ideally you have extensive experience in delivering complex product based solutions. Having experience in financial systems is desirable, but what is most important is that you know what it takes to build good products.

You will:

• Act as a mentor for more junior team members

• Conceptualise and develop new features in the front-end product stack

• Analyse and fix bugs reported by the support team

• Act as incident planning lead to coordinate resolution, root cause analysis and post-mortem sessions

Current Tech Stack:

• JavaScript

• React

• Typescript

• Node.js

• Java

• MongoDB


• Microservices

Candidate required skills:

• 5+ years of professional software development experience, ideally within a product based/Financial Services company

• Experience building SPAs with Typescript or similar frameworks

• Good knowledge of JavaScript as well as browser APIs

• Good knowledge of CSS and some post-processors like PostCSS

• Good experience in frontend testing with Cypress or similar technologies

• Excellent communication skills in English.

• Have proficient problem-solving skills and strong technical troubleshooting skills.

• Experience building up applications from concept to finished product

Valuable extra skills:
• Backend Development experience

• Experience with relational databases like PostgreSQL

• Experience with Agile Methodologies and Continuous Integration.

• Anything you think could be useful? Go for it!


• Hybrid way of working – our client works remotely with the option of meeting up in their central London office 1 or 2 days per week (fully remote also considered)

• Competitive basic salary

• Equity

• Other benefits coming soon!


  • *intro Consulting Ltd are acting as a third party recruitment agency for this position*



Infrastructure & Support


Fully Remote


Up to £100k

Job Type:

Permanent – Full Time

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