Staff Full Stack Engineer

Signify Technology; Greater London; Híbrido; GBP 96.000 - 126.000; Jornada completa

Descripción de la vacante

Signify Technology is hiring a Staff Full Stack Developer to steer technical direction for a major customer-facing platform in London. You will work on TypeScript and Scala on AWS, setting standards and delivering high-impact features alongside designers, product leads and fellow developers.

The role demands 10+ years of web experience, strong frontend skills, and prior team leadership in fast-paced product environments. UK-based with hybrid onsite requirement and an initial 6–12 month contract.

Formación

• 10+ years of experience building web applications.
• Strong frontend skills with TypeScript and React, plus modern CSS.
• Scala backend development experience.
• Hands-on experience with AWS.
• Experience leading teams and significant projects in a fast-moving, product-driven environment.

Responsabilidades

• Set technical standards and guide delivery on priority projects.
• Lead and mentor engineering teams across frontend and backend work.
• Collaborate with designers, product leads and other developers to shape what gets built.

Conocimientos

TypeScript

React

Scala

AWS

Frontend

Leadership

Security best practices

Herramientas

AWS

Descripción del empleo

Job title:

Staff Full Stack Developer (TypeScript, React, Scala, AWS)

Job type:

Contract (Inside IR35)

Contract Length:

6-12 months

Rate:

£600+ per day

Role Location:

Hybrid - London (1 day per week onsite). Candidates must be UK-based

The company

A large, well-known organisation with a high-traffic consumer web platform used by millions of people every day

Role and Responsibilities:

Signify have partnered up with an established organisation to hire a Staff Full Stack Developer to help steer the technical direction of a major customer-facing web platform that also supports their mobile apps. You will be a senior voice in the engineering community, setting standards, guiding teams and leading delivery on projects that matter to the business. You will work alongside designers, UX specialists, product leads and other developers, and have a say in what gets built as well as how. Day to day you will be building primarily in TypeScript and Scala on AWS, and pairing with other developers in a team that ships and iterates quickly.

Job Requirements:

• 10+ years of experience building web applications
• Strong frontend skills with TypeScript and React, plus modern CSS
• Scala back end
• Hands-on experience with AWS
• Experience leading teams and significant projects in a fast-moving, product-driven environment
• Track record building and maintaining high-traffic, performant platforms with wide organisational impact
• Confident turning product and business requirements into technical solutions
• Hands-on experience applying security best practice
• A team player who collaborates well across teams and is curious about where the wider organisation is heading
• Must be UK-based with the right to work in the UK

Interview process:

1st stage technical interview, 2nd stage culture chat.

Accessibility Statement:

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We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process.

Our Commitment to Diversity, Equity, and Inclusion:

Signify's mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.