Senior Full Stack Developer JavaScript

JR United Kingdom; Slough; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading tech scale-up in Slough offers a senior role focused on software development, integrating smart matching for drivers and consumers. You will contribute to impactful projects with flexibility in a hybrid work environment, complemented by excellent benefits such as healthcare, a pension scheme, and an onsite gym.

Benefits

25 days holiday (increasing to 30)

Vitality healthcare and wellbeing benefits

Pension plan

Family leave and enhanced maternity scheme

Career and self-development opportunities

Onsite gym

Partnership with Octopus Electric Vehicles

Evans Cycle to Work scheme

Qualifications

• Product-focused with experience in the full software development lifecycle including CI/CD.
• Flexible and adaptable to changing priorities.
• Collaborative in Agile team settings and capable of mentoring juniors.

Responsibilities

• Develop complex systems enabling smart matching for drivers and consumers.
• Streamline processes and work on immediate business impacts.
• Participate in a hybrid working model with onsite and remote days.

Skills

Business Acumen

API Knowledge

Web Development

Collaboration

Agile Practices

Education

Degree in Computer Science or similar

Job description

Social network you want to login/join with:

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Client:

Client Server

Location:

Slough, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

2

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Opportunity to progress your career in a senior, hands-on role at a scale-up tech company that enables smart matching for commercial van drivers and consumers via job bidding and route optimisation, streamlining processes and delivering CO2 carbon-neutral targets. The company has been established for 10 years, with recent funding of £125 million.

You'll be working on complex and interesting systems and can enjoy a range of benefits and perks.

There's an emphasis on getting things done and immediate business impact, alongside longer-term strategy.

Location / WFH:

Hybrid work from home model: three days a week in the Hammersmith office and two days remote. When in the office, enjoy onsite gym, barista coffee, and free breakfast.

About you:

• Product-focused with good business acumen
• Good knowledge of APIs and web development practices, tools, and technologies
• Enjoys learning and picking up new skills
• Flexible and adaptable to changing priorities
• Full software development lifecycle experience including CI/CD and testing
• Collaborative with Agile team experience, willing to mentor junior developers
• Likely degree in Computer Science or similar tech discipline

What's in it for you:

• Salary up to £100k
• 25 days holiday (increasing to 30), plus Christmas Eve
• Vitality healthcare and wellbeing benefits
• Pension
• Family leave and enhanced maternity scheme
• Career and self-development opportunities
• Onsite gym, partnership with Octopus Electric Vehicles and Evans Cycle to Work scheme, showers and towels for cycling enthusiasts

At Client Server, we believe in a diverse workplace that values strengths and continuous learning. We are an equal opportunities employer committed to non-discrimination based on race, color, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Our clients share these values.