Technical Writer

🔒 Confidential Employer
Posted 13 August 2025
LOCATION
Sawston
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Creative & Design
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Technical Writing Content Creation Science Communication Technical Documentation Proofreading Microsoft Office Communication Skills Brand Messaging

FULL DESCRIPTION

Summary

Echion is seeking an in-house Technical Writer to produce clear, concise, and technically accurate content that effectively communicates the value proposition of our niobium-based active anode materials in the electrification of industrial applications. This role is crucial for engaging current and potential customers and prospects with content that explains the science and technical benefits of our products.

The ideal candidate will have a strong interest in science and technical innovation, with the ability to transform complex technical information into well-structured, engaging content. Attention to detail and the ability to distil technical data into accessible formats is essential. You will work closely with the R&D, technical, and commercial teams, as well as with external agencies and partners, to gather the necessary information for content development.

The successful candidate will be responsible for taking data to create engaging content across a variety of formats, including white papers, technical documents, website copy, LinkedIn posts, and other marketing materials.

Key Responsibilities

  • Collaborate with members of the R&D, technical and commercial teams to produce high-quality white papers, technical updates and supporting posts/articles that clearly explain the technical value of Echion’s products.
  • To work with the CEO to develop technical and thought leadership content for his own LinkedIn timeline, ensuring alignment with Echion’s messaging and brand positioning.
  • Produce technical copy for brochures, leaflets and materials to support exhibitions, presentations and seminars.
  • To write bid and grant applications with support from Echion team members, gathering technical details and presenting effectively.
  • Partner with the Marketing Manager and external agencies on a content programme that includes key topics, avoids repetition and duplication of work, and ensures consistent messaging across all technical communications.
  • Ensure all content produced is technically accurate, engaging for customers, and aligns with Echion’s brand positioning, across all relevant channels.
  • As a member of the Marketing function, proactively contribute to building the marketing capabilities of Echion and supporting Marketing activities beyond technical writing from time to time.

You can also email us your application including CV and cover letter to [contact hidden].

Job Description

Job Title Technical Writer (full time)

Reports to Sales Operations Manager

Department Commercial

Location Sawston, HQ

Who we are

Echion is a world-leading battery technology developer based in Sawston, near Cambridge. We have developed advanced materials enabling the next-generation superfast charging batteries. This enables a fundamental rethink of how products are designed and used, from industrial e-mobility applications, consumer electronics, and more.

It's a fantastic time to join Echion. The company is now successfully trading with its flagship XNO® product. We have big commercial ambitions and a super exciting roadmap of new products to develop.

We’re looking for like-minded people to be part of our journey towards a successful future.

Learn more at www.echiontech.com.

Job Summary

Echion is seeking an in-house Technical Writer to produce clear, concise, and technically accurate content that effectively communicates the value proposition of our niobium-based active anode materials in the electrification of industrial applications. This role is crucial for engaging current and potential customers and prospects with content that explains the science and technical benefits of our products.

The ideal candidate will have a strong interest in science and technical innovation, with the ability to transform complex technical information into well-structured, engaging content. Attention to detail and the ability to distil technical data into accessible formats is essential. You will work closely with the R&D, technical, and commercial teams, as well as with external agencies and partners, to gather the necessary information for content development.

The successful candidate will be responsible for taking data to create engaging content across a variety of formats, including white papers, technical documents, website copy, LinkedIn posts, and other marketing materials.

This is a challenging role; you will be required to organise colleagues to supply you with what you need to write pieces, to work relatively unsupervised to agreed deadlines, and to establish a ‘house’ style and approach that will sustain Echion’s long-term content strategy.

[company details hidden] registered in England and Wales

9 Cambridge South, West Way, Sawston CB22 3FG, UK

[contact hidden] | www.echiontech.com

ECH-DOC-067 Rev 02

Key Responsibilities

  • Collaborate with members of the R&D, technical and commercial teams to produce high-quality white papers, technical updates and supporting posts/articles that clearly explain the technical value of Echion’s products.
  • To work with the CEO to develop technical and thought leadership content for his own LinkedIn timeline, ensuring alignment with Echion’s messaging and brand positioning.
  • Produce technical copy for brochures, leaflets and materials to support exhibitions, presentations and seminars.
  • To write bid and grant applications with support from Echion team members, gathering technical details and presenting effectively.
  • Partner with the Marketing Manager and external agencies on a content programme that includes key topics, avoids repetition and duplication of work, and ensures consistent messaging across all technical communications.
  • Ensure all content produced is technically accurate, engaging for customers, and aligns with Echion’s brand positioning, across all relevant channels.
  • As a member of the Marketing function, proactively contribute to building the marketing capabilities of Echion and supporting Marketing activities beyond technical writing from time to time.

Education & Degree level, ideally in a related science/engineering/tech

Qualifications required discipline.

  • Be able to demonstrate a track record of writing and content creation, ideally in a similar in-house role
  • Being able to show the development of pieces from idea to publication

Experience required

  • To have experience of working in a science/tech-based environment
  • To have experience of both short and long form writing, with the ability to proofread and format your own work
  • The ability to write and communicate effectively
  • The ability to work relatively unsupervised to meet deadlines and output targets
  • The ability to develop creative ways to communicate Echion’s messages and positioning

Skills & knowledge

required

  • The ability to write accurately and efficiently
  • Knowledge of areas of science or engineering relevant to battery manufacture/use would be advantageous
  • Appropriate skills for using Microsoft Office packages
  • The ability to proactively engage with colleagues, to be inquisitive and develop ideas that may not be fully formed into successful pieces of content

Success factors for the

role

  • To take responsibility for the completion of larger projects such as white papers and technical updates
  • To work effectively with external agencies to ensure brand and messaging consistency
  • To have a focus on the commercial dynamics of the role, not just the technical accuracy
  • To be informed about the wider industry, i.e. read about relevant subjects, monitor important writers and competitors and react to relevant trans, issues and industry discussions
  • Over time to develop a writing style/tone of voice that can be recognised as Echion
  • To support the Marketing Manager and Chief Commercial Officer during busy and/or vacation periods
  • To expand the content style to Echion’s other marketing collateral – leaflets, website etc.
  • A positive attitude to managing priorities – keeping plates spinning while getting what you need form colleagues, external agencies and other stakeholders
  • To build the trust and confidence of colleagues who will work with you on the preparation of technical content
  • Ability to travel to provide support at events or to build knowledge may be required on occasion.

Other key information

Pragmatic

Collaborative

Customer Focused

Our values Engaged

Enterprising

Reliable

Excellence

What we offer

  • Competitive salary
  • Private Health Insurance and Health Care Cash Plan for dental and optical fees
  • Income Protection Scheme
  • Life Assurance Scheme
  • Dynamic, cross-functional working environment
  • 27 days annual leave plus UK bank holidays
  • Option to buy additional holiday days
  • Enhanced pension plan
  • Employee Assistance Programme and wellbeing support app
  • Career advancement and opportunities

Interested in applying?

We’d love to hear from you.

[company details hidden] registered in England and Wales

9 Cambridge South, West Way, Sawston CB22 3FG, UK

[contact hidden]

ECH-DOC-067 Rev 02

Our vacancies are advertised on our website. You can also email us your application including CV and cover letter to [contact hidden].

[company details hidden] registered in England and Wales

9 Cambridge South, West Way, Sawston CB22 3FG, UK

[contact hidden]

ECH-DOC-067 Rev 02

Sign up free — access 45,000+ UK sponsor-licensed jobs