Php Developer jobs in United Kingdom

The GelBottle Inc. is on an exciting growth journey, and we're looking for a Senior Software Developerto be part of our vibrant, founder-led company. If you're passionate about working in a fast-paced environment and eager to contribute to a diverse portfolio of B2B and B2C brands, this is your chance to make a significant impact!

Reporting into the IT Director, you’ll work across a dynamic tech stack developing and maintaining BigCommerce solutions using Stencil, managing integrations via Celigo (connecting systems like NetSuite, Bloomreach, and Akeneo), and keeping our Webflow sites running smoothly. You’ll also lead on analytics and tracking implementations using GTM and GA4.

You can also expect to:

• Building and maintaining custom front-end features on BigCommerce (Stencil).
• Managing and expanding Celigo integrations across platforms like NetSuite, Bloomreach, and Akeneo.
• Maintaining and updating Webflow websites.
• Implementing tracking and analytics via GTM and GA4.
• Ensuring high code quality through reviews, testing, and documentation.
• Collaborating with the eCommerce team to enhance UX, boost conversions, and streamline operations.
• Monitoring integration health, site performance, and project progress.

You'll be working across all our sites (TGB, Peacci, TGB US, TB Academy just to name a few!) allowing you to take accountability for all our development needs across the group.

This is a hybrid position, requiring about 1-2 days a week onsite at our Brighton HQ.

About you:

We’re needyour strong front-end skills, deep experience with REST and GraphQL APIs, and solid grasp of the eCommerce ecosystem. If you love solving complex problems and want to make a real impact in a fast-moving, collaborative environment,we’d love to hear from you.

You’re comfortable to work independently, engaging inmodern front-end technologies, integrating systems, and delivering seamless digital experiences.

• Strong front-end development skills (JavaScript, HTML, CSS) with experience in frameworks and version control (e.g., Git).
• Hands-on experience with BigCommerce (Stencil) and Webflow.
• Proven ability to build and manage integrations using Celigo or similar iPaaS platforms, with solid REST/GraphQL API knowledge.
• Familiarity with GTM and GA4 for analytics and tracking implementation.
• Strong problem-solving skills and attention to detail.

Why TGB?

At TGB, we’re driven by passion and dedication to become a leader in our industry. What sets us apart is our founder-led approach, fostering a close-knit and supportive culture where teamwork and fun go hand in hand. We truly value every team member's contributions and offer a range of rewards and recognition to celebrate your achievements.

What we can offer you:

Hybrid working

Yearly company bonus

£1,000 yearly personal development fund

5 'study days' a year

25 days holiday + bank holidays

'Daisy days' (extra 2 days off throughout the year)

️Holiday purchase scheme (+5 days)

Birthday bonus (after one years’ service)

Enhanced maternityLeave

Long service award (additional holiday allowance)

3 month’s sabbatical offered upon 3 years’ service

Healthcare cash plan (via. Health Shield)

Electric car lease scheme (via. salary sacrifice)

Discount on spa treatments and consumer products

???? Life assurance + pension scheme

Regular funded company events

Season ticket loan

What happens next?

1. Apply!

2. Screening call with our Talent team (30min)

3. Interview with hiring manager (1hr)

4. Practical interview (Brighton HQ 1.5 hr)

5. Meet & Greet with team (1hr)