Role: UX Designer

Reports into: Director of Digital Trade & E-commerce

Location : Hybrid, working 3 days a week in the office based in Old Street, 2 days a week from home

Contract Type: Full Time, working 7.5 hours per day, 5 days per week

About Oner Active

Oner Active was once a simple dream, a dream to create activewear that helped women worldwide feel extraordinary in every single way. Our mission is to empower all women every step of the way throughout their fitness journey. We want to help our community to feel secure, comfortable and confident whilst training with sleek and simple designs that look amazing on all women! This is just the start of our extraordinary journey, and we need the right people to make our vision happen.

Krissy Cela, founder of Oner Active, is determined to make fitness and wellbeing accessible, powerful and sustainable for all women. Growing up in an Albanian household where her parents juggled several jobs to make life possible, Krissy is no stranger to hard work and sheer determination. Whilst reading law at university, Krissy started her fitness journey by tracking her progress and sharing it with her, now 5 million plus, community across social media.
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We are seeking a talented and driven UX Designer to join our team on a full-time, permanent basis in our London office. This is a challenging and exciting opportunity for someone passionate about designing software and digital platforms that meet user needs while enhancing overall user experiences. In this role, you’ll combine your expertise in UX with the ability to create engaging HTML emails that support our marketing and communication strategies.

Key Responsibilities:

• Understand product specifications and user behaviour to craft intuitive user experiences
• Conduct concept and usability testing, gathering feedback to refine designs
• Create detailed user personas through research and data analysis
• Define and test interaction models, measuring success and making improvements
• Develop wireframes, prototypes, and mockups that align with user and business needs
• Solve UX challenges creatively, ensuring usability and findability across platforms
• Collaborate with UI designers to produce visually appealing and user-friendly designs
• Communicate design concepts, workflows, and prototypes clearly to developers and stakeholders
• Build responsive HTML emails that adhere to best practices for various email platforms and devices
• Stay updated on industry trends, competitor products, and emerging technologies

Requirements:

• Proven experience as a UX Designer or in a similar role, with a strong portfolio (please include in your application)
• Experience designing and developing HTML emails, with a solid understanding of responsive design and cross-platform compatibility
• Familiarity with interaction design, information architecture, and user-centred design principles
• Proficiency in design software (e.g., Sketch, Figma, Adobe XD)
• Working knowledge of HTML/CSS; JavaScript skills are a plus
• Strong analytical mindset with problem-solving abilities
• Excellent communication and teamwork skills
• Ability to thrive in a fast-paced, dynamic startup environment

Benefits

• 25 days annual leave + bank holidays and work from anywhere up to 4 weeks a year
• 5% employer match salary sacrifice pension scheme
• Generous Oner Active discount plus regular office sample sales
• Free Evolve You subscription
• Private Healthcare with Vitality including optical and dental
• Monthly wellness allowance and team workout classes
• Start-up culture - the chance to learn and make a real impact
• Great employee events like our Summer party, Christmas party and team away days
• Healthy office snacks and fruit (plus a chocolate cupboard for a sweet treat)
• Dog friendly office