Senior Software Engineer (TS, React, Next.js, Node) - £90K - London 2-3 days p/week

JR United Kingdom; London; Hybrid; GBP 90,000; Full time

Job summary

A dynamic start-up in London seeks a Senior Software Engineer proficient in Next.js, TypeScript, and GraphQL. Join a growing team to enhance portfolio management through innovative web applications. Enjoy a hybrid work environment and competitive salary.

Benefits

Competitive salary

Generous equity

Hybrid working arrangement

Qualifications

• 3-4 years of experience as a Software Engineer.
• Proficiency in NextJS (React), GraphQL, and TypeScript.

Responsibilities

• Design, develop, and maintain web applications using NextJS, GraphQL, and TypeScript.
• Collaborate with teams to define and ship new features.
• Troubleshoot and debug issues to improve performance.

Skills

NextJS

GraphQL

TypeScript

Problem Solving

Communication

Job description

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Senior Software Engineer (TS, React, Next.js, Node) - £90K - London 2-3 days p/week, London

Client:

Oliver Bernard

Location:

London, United Kingdom

Job Category:

Other

EU work permit required:

Yes

Job Views:

4

Posted:

16.05.2025

Expiry Date:

30.06.2025

Job Description:

Senior Software Engineer (TS, React, Next.js, Node) - £90K - London 2-3 days p/week

After achieving a £1m grant from Innovate UK, an innovative start-up transforming portfolio management by streamlining data collection and enhancing collaboration between investors and their portfolio companies is looking for a Fullstack Engineer to join their small but growing team of 13.

The ideal candidate will have 3-4 years of experience with a strong technical foundation, combined with a business and product-focused mindset.

Proficiency in NextJS (React), GraphQL, and TypeScript is required.

Key Responsibilities:

• Design, develop, and maintain web applications using NextJS (React), GraphQL, and TypeScript
• Collaborate with cross-functional teams to define, design, and ship new features
• Ensure the technical feasibility of UI/UX designs
• Participate in code reviews, pair programming, and collaborative development practices
• Troubleshoot and debug issues to improve performance and reliability

Qualifications:

• Proven experience as a Software Engineer, particularly with NextJS (React), GraphQL, and TypeScript
• Strong understanding of web development principles and best practices
• Familiarity with modern software development practices, including agile methodologies
• Excellent problem-solving skills and attention to detail
• Strong communication skills and ability to work collaboratively in a hybrid environment
• Experience in the finance or investment sectors
• Knowledge of ESG data and reporting

Why apply?

• Be part of a dynamic, fast-paced, and innovative start-up environment
• Work with cutting-edge technologies and contribute to the future of portfolio management
• Collaborate with a talented and passionate team
• Competitive salary and generous equity
• Hybrid working arrangement

If you're a Fullstack Engineer with strong experience using Next.js, TypeScript, GraphQL and are looking for an exciting challenge in a growing start-up, then this could be a great option for you.