Full-Stack Developer, Parameta Solutions

TP ICAP; London; On-site; GBP 50,000 - 70,000; Full time

Job summary

A leading company in financial services is seeking a Full-Stack Developer to join its London office. In this role, you will collaborate with cross-functional teams to design, build, and maintain scalable applications using modern technologies. This opportunity allows you to shape impactful products while contributing to the technical direction of the company.

Qualifications

• Experience in building scalable applications with a focus on performance and maintainability.
• Ability to lead delivery of software features or projects.
• A collaborative approach to solving problems.

Responsibilities

• Design intuitive and accessible user interfaces.
• Own projects from idea to deployment.
• Contribute to automated testing across the stack.

Skills

React

TypeScript

Node.js

Java

Spring

Hibernate

AWS

Terraform

Education

Degree in Computer Science, Engineering, Mathematics, or equivalent

Tools

GitLab

Figma

Snowflake

Postgres

Job description

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Full-Stack Developer, Parameta Solutions, London

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Client:

TP ICAP

Location:

London, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

495832e58fa0

Job Views:

7

Posted:

14.07.2025

Expiry Date:

28.08.2025

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Job Description:

Role Overview

Role Overview

We’re seeking a capable and motivated Full-Stack Developer who thrives in a collaborative environment and is excited to contribute to the design and development of modern, scalable applications. You will work across the full software lifecycle—designing, building, and iterating on both internal tooling and client-facing solutions.

This role is ideal for someone who takes ownership of their work, enjoys engaging with stakeholders to understand requirements, and is proactive in delivering reliable, elegant solutions. You’ll have the opportunity to shape impactful products and contribute to our technical direction, while working alongside experienced engineers, designers, and product managers.

We’re building modern systems and value thoughtful contributors who want to make a real impact through their code, problem-solving, and collaboration.

Our key technologies, and you don’t need experience with all of these - we value adaptable developers eager to learn include:

Frontend: React, TypeScript, tRPC, OpenAPI + Codegen, Nx

Backend: Node.js, Java, Spring, Hibernate

Cloud & DevOps: AWS, Terraform, Lambda, Aurora, Kubernetes

Data: Snowflake, Postgres, Airflow

Auth & Design: Okta + OIDC, Figma

Tooling: GitLab, CI/CD pipelines

Key Responsibilities

Design intuitive, accessible, and responsive user interfaces, from wireframes through to implementation

Own projects end-to-end—from idea to deployment and post-release improvement

Write clean, scalable, and maintainable code across the stack

Contribute to automated testing at all levels, including unit, integration, and end-to-end

Engage in backend development where needed, ideally with or open to learning Java/Spring/Hibernate

Apply strong database design principles, and contribute to data modelling best practices

Enhance and maintain CI/CD workflows to support rapid, reliable releases

Actively contribute to shared documentation and internal standards

Follow engineering governance, including compliance with security policies and operational risk procedures

Experience / Competencies

Essential

A degree in Computer Science, Engineering, Mathematics, or equivalent professional experience

Solid experience as a developer, working with React, TypeScript, and Node.js

Ability to write robust, production-ready code, with attention to performance and maintainability

Demonstrated experience owning or leading delivery of software features or projects

A collaborative approach to solving problems and working across teams

Desired

Interest in or experience building modern web applications

Exposure to or familiarity with Java, Spring, and Hibernate

Willingness to learn new tools and languages as our tech stack evolves

Interest in or experience with cloud infrastructure and Infrastructure as Code (IaC)

A continuous improvement mindset, especially around automation, performance, and delivery processes

Job Band & Level

Manager / 6

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