Senior Frontend Engineer | Typescript | React | REST APIs | Next.js | GraphQL

JR United Kingdom; London; On-site; GBP 45,000 - 70,000; Full time

Job summary

An innovative firm is seeking a Senior Frontend Engineer to lead the development of user-friendly interfaces that enhance engagement with advanced AI technologies. In this pivotal role, you'll design workflows and architect the frontend stack, ensuring a seamless experience for users who are new to modern SaaS products. Your contributions will directly impact the company's growth and help redefine industry standards. If you're passionate about frontend technologies and eager to make a difference in a fast-paced environment, this opportunity is perfect for you.

Qualifications

• 2+ years of professional software development experience, ideally in a startup.
• Passionate about frontend technologies and trends.

Responsibilities

• Build fast, responsive, and intuitive user interfaces.
• Collaborate with product and engineering teams to present data clearly.

Skills

Typescript

React

REST APIs

Tools

Next.js

GraphQL

AWS

GCP

Tailwind

Remix

Vite

Playwright

Job description

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Senior Frontend Engineer | Typescript | React | REST APIs | Next.js | GraphQL, london

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Client:

Enigma

Location:

london, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

05.05.2025

Expiry Date:

19.06.2025

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Job Description:

Senior Front-End Software Engineer

The Role:

We’re looking for our first dedicated frontend developer to shape the direction of our product at a pivotal moment in our journey. You’ll be involved in everything from designing workflows to architecting the frontend stack — all while having significant ownership in a fast-paced, early-stage environment.

This is not just about building pages. You’ll help rethink how modern software can serve industries that rarely see thoughtful digital tools. Expect to invent new patterns, simplify complexity, and create elegant experiences for users who may be engaging with this kind of tech for the first time.

Key Responsibilities

• Build fast, responsive, and intuitive user interfaces that make advanced AI feel accessible and useful
• Design user-friendly flows for people who are new to modern SaaS products
• Collaborate closely with product and engineering to structure and present disorganised, real-world data in clear and actionable ways
• Contribute to frontend architecture decisions, tooling, and infrastructure from day one
• Establish strong engineering practices and code standards for future team members
• Work directly with the founding team to ship features that drive real-world outcomes

About You

• You have 2+ years of professional software development experience, ideally in a startup or small team setting
• You’re passionate about frontend technologies and stay up to date on trends and best practices
• You enjoy building, experimenting, and launching — personal projects are a big plus
• You’re excited by AI and natural language interfaces, even if you haven’t worked with them before
• You’re a builder at heart — you care about impact, iteration, and usability
• You don’t need any prior experience in our target industries — we’ll teach you, and you might even grow to love them

Required:

• Typescript
• React
• REST APIs

Bonus:

• Experience with Next.js, GraphQL, or cloud providers like AWS or GCP
• Familiarity with modern build tools and testing frameworks

How We Work

• Our customers are our north star — their outcomes drive our priorities
• We believe in momentum — we move fast and value getting things done
• We tie technology directly to real-world improvements
• We challenge ideas, not people — open communication makes us stronger
• Everyone wears multiple hats — there’s no such thing as “not my job”
• We’re ambitious — redefining how an industry operates isn’t easy, but we’re up for it
• We care about our people — your growth and happiness here matter

Current stack: Typescript, React, Tailwind, REST, Remix, Vite, Playwright