Devonshire Hayes Recruitment Specialists Ltd
Upminster, Essex
If you are an experienced JavaScript Developer we have a new position we would like to discuss with you. Please note this role requires 5 days per week onsite in Upminster, Essex. You will lead the development and management of a portfolio of websites that support marketing campaigns, client acquisition, and partner integrations. This is a hands-on technical role where you will have significant autonomy to improve and develop our platforms, implement new systems, and shape how our websites operate as the business expands. You will work closely with our marketing team to improve tracking, conversion performance, and campaign delivery across multiple brands and affiliate channels. Essential Skills & Experience Strong experience with CSS3, JavaScript, and React. Experience with Back End development and SQL databases. Experience implementing REST APIs and working with JSON/XML data formats. Experience with Google Analytics and conversion/lead tracking systems. Experience building responsive, high-performing websites. Strong understanding of UI/UX and conversion optimisation Strong understanding of data types and validation Ability to work independently and manage multiple development projects and strong attention to detail Desirable Experience Experience managing web hosting infrastructure and Linux environments. Experience with workflow tools such as Jira. Experience with reporting platforms (Metabase, Grafana). Understanding of SEO and technical site optimisation. Awareness of GDPR and data protection requirements. NextJS, Vite and other similar Javascript frameworks
Mar 16, 2026
Full time
If you are an experienced JavaScript Developer we have a new position we would like to discuss with you. Please note this role requires 5 days per week onsite in Upminster, Essex. You will lead the development and management of a portfolio of websites that support marketing campaigns, client acquisition, and partner integrations. This is a hands-on technical role where you will have significant autonomy to improve and develop our platforms, implement new systems, and shape how our websites operate as the business expands. You will work closely with our marketing team to improve tracking, conversion performance, and campaign delivery across multiple brands and affiliate channels. Essential Skills & Experience Strong experience with CSS3, JavaScript, and React. Experience with Back End development and SQL databases. Experience implementing REST APIs and working with JSON/XML data formats. Experience with Google Analytics and conversion/lead tracking systems. Experience building responsive, high-performing websites. Strong understanding of UI/UX and conversion optimisation Strong understanding of data types and validation Ability to work independently and manage multiple development projects and strong attention to detail Desirable Experience Experience managing web hosting infrastructure and Linux environments. Experience with workflow tools such as Jira. Experience with reporting platforms (Metabase, Grafana). Understanding of SEO and technical site optimisation. Awareness of GDPR and data protection requirements. NextJS, Vite and other similar Javascript frameworks
Devonshire Hayes has partnered with a fantastic Insurer based in London as they are looking to hire a talented Project Manager that sits within their Operations & Change team. This role works at the centre of global transformation across the business, working closely with senior leadership and supporting projects that shape how my customer operate across multiple markets. This opportunity is ideal for someone with London Market insurance experience, strong business analysis skills, and a background in change or transformation projects who wants more visibility and strategic exposure.
Mar 03, 2026
Full time
Devonshire Hayes has partnered with a fantastic Insurer based in London as they are looking to hire a talented Project Manager that sits within their Operations & Change team. This role works at the centre of global transformation across the business, working closely with senior leadership and supporting projects that shape how my customer operate across multiple markets. This opportunity is ideal for someone with London Market insurance experience, strong business analysis skills, and a background in change or transformation projects who wants more visibility and strategic exposure.
Are you a senior Service Designer with experience working within the Public Sector? If so, I have an exciting opportunity for you within the public sector. I am working with a firm who are looking to bring on a Senior Service Designer on a contract basis, the role would run until the end of October initially (around 7/8 months) and would be inside IR35 with a rate of between 600- 700 p/d. This be would hybrid with 1 day a week on site and can work out of their London, Cardiff or Glasgow Offices Requirements Professional experience in service design (lead criteria) Professional experience of working with Interaction Design, Content Design and User Research (lead criteria) Demonstrable experience designing systems for use across multiple services, and identifying the simplest of a variety of approaches Ability to make and justify decisions characterised by high levels of risk, impact and complexity Ability to prioritise and mitigate design constraints Experience working as a service designer in public sector Experience working to the GDS service standard and undertaking service assessments
Feb 27, 2026
Contractor
Are you a senior Service Designer with experience working within the Public Sector? If so, I have an exciting opportunity for you within the public sector. I am working with a firm who are looking to bring on a Senior Service Designer on a contract basis, the role would run until the end of October initially (around 7/8 months) and would be inside IR35 with a rate of between 600- 700 p/d. This be would hybrid with 1 day a week on site and can work out of their London, Cardiff or Glasgow Offices Requirements Professional experience in service design (lead criteria) Professional experience of working with Interaction Design, Content Design and User Research (lead criteria) Demonstrable experience designing systems for use across multiple services, and identifying the simplest of a variety of approaches Ability to make and justify decisions characterised by high levels of risk, impact and complexity Ability to prioritise and mitigate design constraints Experience working as a service designer in public sector Experience working to the GDS service standard and undertaking service assessments
Devonshire Hayes Recruitment Specialists Ltd
City, London
Are you a senior Interaction Designer with experience working within the Public Sector? If so, I have an exciting opportunity for you within the public sector. I am working with a firm who are looking to bring on a Lead Interaction Designer on a contract basis, the role would run until the end of October initially (around 7/8 months) initially and would be inside IR35 with a rate of between 600- 700 p/d.This be would hybrid with 1 day a week on site and can work out of their London, Cardiff or Glasgow Offices Requirements Professional experience in interaction design at Lead level Professional experience of working with Service Design, Content Design & User Research Experience using the GDS Design System and the ability to prototype using the GDC prototyping kit (lead criteria) Experience working in the GDS service standard and undertaking service assessment Understanding of digital accessibility, relevant guidance and legislation
Feb 27, 2026
Contractor
Are you a senior Interaction Designer with experience working within the Public Sector? If so, I have an exciting opportunity for you within the public sector. I am working with a firm who are looking to bring on a Lead Interaction Designer on a contract basis, the role would run until the end of October initially (around 7/8 months) initially and would be inside IR35 with a rate of between 600- 700 p/d.This be would hybrid with 1 day a week on site and can work out of their London, Cardiff or Glasgow Offices Requirements Professional experience in interaction design at Lead level Professional experience of working with Service Design, Content Design & User Research Experience using the GDS Design System and the ability to prototype using the GDC prototyping kit (lead criteria) Experience working in the GDS service standard and undertaking service assessment Understanding of digital accessibility, relevant guidance and legislation