cover image
ERS

Senior Front-End Developer

On site

London, United Kingdom

Full Time

28-02-2025

Job Specifications

Job DescriptionSenior Front End Developer
Grade: 4
Reporting to: Development Lead
Location: London
About us
IQUW is a speciality (re)insurer at Lloyd’s (Syndicate 1856) underwriting a diverse range of Property, Commercial and Speciality (re)insurance products from Cargo and Marine to Political Violence, Terror and War. We combine data, intelligent automation and human expertise to make smart decisions, fast.
ERS is the UK's largest specialist motor insurer with an A+ rating. We recognise that for some, motor insurance is more than just a must-have; it's a way of taking care of what stands at the heart of their passion or livelihood. For those people, standard insurance isn't enough. That's why we work exclusively with motor insurance brokers to help get under the skin of the most difficult insurance risks, helping build products to meet their customer’s needs.
The role
We are looking for a creative and technically skilled Senior Front-End Developer to join our team. In this role, you will focus on creating intuitive, user-friendly interfaces and ensuring a seamless user experience across our web applications. As a key member of the Development team, you will collaborate closely with Product Managers, Backend Developers, and stakeholders to design, prototype, and implement responsive interfaces that align with business goals.
Key responsibilities
Technical Leadership & Mentorship - Guide junior and mid-level developers through mentorship, code reviews, and technical knowledge sharing to improve team capabilities.
Architectural Decision-Making - Contribute to and influence front-end architecture decisions, including framework selection, design patterns, and scalability considerations.
Advanced Performance Optimisation - Lead efforts to optimise application performance by profiling JavaScript execution, optimising rendering, reducing memory leaks, and implementing advanced techniques like server-side rendering (SSR) and static site generation (SSG).
Complex State Management - Architect and implement advanced state management solutions using Redux, Recoil, Zustand, or other appropriate libraries to handle complex application logic efficiently.
Security & Compliance - Ensure front-end security best practices, including protection against XSS, CSRF, and other vulnerabilities, and compliance with industry standards.
Collaboration with Cross-Functional Teams - Work closely with UX/UI designers, backend engineers, and DevOps teams to ensure smooth development workflows and CI/CD integration.
A/B Testing & Analytics Integration - Implement A/B testing frameworks and integrate analytics tools (Google Analytics, Mixpanel) to collect user behaviour data and drive data-informed design decisions.
The above duties and responsibilities are not an exhaustive list and you may be required to undertake any other reasonable duties compatible with your experience and competencies. This description may be varied from time to time to reflect changing business requirements.
Essential qualifications, skills and experience
Strong experience as a React Developer with excellent JavaScript, TypeScript and React
Proficiency with design tools such as Figma, Sketch, Adobe XD, or similar for wireframing, prototyping, and creating interactive mock-ups.
Experience conducting UX research, usability testing, and gathering user feedback to drive design decisions.
Solid experience in responsive design and ensuring interfaces work seamlessly across a range of devices and screen sizes.
Desirable behavioural attributes
Able to understand and translate complex business requirements (function and nonfunctional) into appropriate and considered solutions.
Analytical problem solver.
Able to communicate complex technical solutions and architecture design to key business stakeholders.
Ability to prioritise own workload and take ownership of tasks.
Comfortable supporting more junior colleagues, helping unblock issues and supporting with prioritisation while at times running team standups.


Additional Information
A full job description can be seen here

About the Company

ERS is the UK's largest specialist motor insurer with an A+ rating. We recognise that for some, motor insurance is more than just a must-have; it's a way of taking care of what stands at the heart of their passion or livelihood. For these people, standard insurance isn't enough. That's why we work exclusively with motor insurance brokers to help get under the skin of the most difficult insurance risks, helping build products to meet their customer’s needs. We are at the start of a period of profound change in the motor wo... Know more

Related Jobs

Company background Company brand
Company Name
Advanced Resource Managers
Job Title
Software Engineer
Job Description
Software Engineer Multiple levels of seniority Permanent role Based in London Open on salary depending on experience Are you an experienced Software Engineer? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Software Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK security clearance in this role. You will be involved in some of the following: Planning, conducting, and coordinating software development activities Design and development of tests to debug software Correction of program errors Preparation of operating instructions Documentation of program development Analysis of system capabilities Your skillset may include some of the below: Experience with Java or Python Experience developing on Linux Understanding of mocking up and unit testing frameworks Experienced with Git version control Knowledge of Agile Development using SCRUM Experience in mentoring junior team members Experience in Oracle/ Relational Databases and/or Mongo Experience in GitLab CI/CD Pipelines Experience in JavaScript/TypeScript, or React Experience of Elasticsearch and Kibana Knowledge of Hibernate Proficiency in the use of Atlassian Suite Experience of JSF If this all sounds like something you will be interested in then simply apply and we can discuss the opportunity further!
London, United Kingdom
On site
Full Time
17-03-2025
Company background Company brand
Company Name
Express Recruitment
Job Title
C Developer
Job Description
Express Recruitment are proud to be supporting one of Nottingham’s longest established software companies, who provide innovative software solutions to a range of global manufacturers. Due a recent company merger and substantial stakeholder investment in R&D, our client is seeking the services of a C Developer to bolster their R&D department. Please note, due to the essential need for product training and on-site collaboration with the wider team, you will be required full time in the Nottingham office for the first 6 months. Providing suitable training has been conducted, there will be a future option for hybrid working. In return, you can expect to receive a generous starting salary of up to £50,000, plus full entitlement to an annual bonus scheme, private healthcare scheme, flexible working options, paid overtime, and genuine opportunities for progression. Roles & Responsibilities Contribute to each phase of the software life cycle, including design, programming, configuration, and site implementation Develop software for bespoke automation pilot systems using a mix of MS Visual Studio, C, C++, SQL and VB.NET Develop key knowledge of bespoke automation control systems, and assist with maintaining database systems, including dashboards, and extracting analytic reports to review performance Use SQL servers daily to review dashboards and produce detailed reports Assist with internal projects within the Development team set by the Development Manager Consult closely with cross departmental management team, key stakeholders, and on-site customers Skills & Experience Demonstrable low level C programming experience essential Previous experience working with VB.NET/.NET & C# web development stacks highly desirable Proficient user of SQL, with the ability to produce reports and maintain dashboards Previous experience in the factory process control or industrial automation sector preferable Previous experience configuring and implementing control systems would be useful but not essential Able to work collaboratively in a team orientated environment About Express Recruitment Express Recruitment has been offering exceptional recruitment solutions across the East Midlands since 1987, “exceeding expectations every time” of over 267,000 candidates. We supply a diverse range of sectors including Engineering, Technology, Professional Services, Languages, Sales & Marketing, Call Centres, Commercial, Manufacturing, Local Authority, NHS, Education and Voluntary organisations. Find all of our current vacancies on https://bit.ly/3IaEnI7 Not quite found the right role for you yet? Let us do the scrolling for you! Your search for a new role has never been so easy, just fill in our contact form on https://bit.ly/3NHa9NR or give us a call on 0115 924 0010 and we will do the rest for you. Vacancy Summary Hours: Full Time, Monday – Friday Salary: Up to c£50,000 per annum D.O.E Location: Nottingham, Nottinghamshire Job Type: Full Time, Permanent Unfortunately, we are unable to contact all candidates due to the large volume of applications we receive. If you have not heard from a consultant within the next three days, please assume that you have not been successful on this occasion. Please do not hesitate to apply for other suitable roles in the future. This vacancy is being advertised on behalf of Express Recruitment Ltd. The services advertised by Express Recruitment Ltd. are those of an Employment Agency.
Nottingham, United Kingdom
On site
Full Time
17-03-2025
Company background Company brand
Company Name
Envision Racing Formula E
Job Title
Software Engineer
Job Description
Envision Racing is a UK based Formula E Team competing in the FIA Formula E World Championship and seeks a qualified and experienced Software Engineer to be employed full time. This is an exciting opportunity for an individual to thrive in this challenging yet highly rewarding role. Software Engineer – Formula E Team Reporting to a Senior Engineer and working within the Software Engineering group, this role will have responsibility to improve the on-track performance of the Team’s racing operations through in-house software development. Develop and maintain the Team’s custom off-car software tools, to improve the work efficiency, accuracy and decision making of the race team. Requirements for the position: BSc or MSc degree or equivalent experience in Computer Science or related field. Experience designing reliable and multi-threaded applications. Proficiency in Python and Pythonic idioms. Proficiency in JavaScript and HTML. Computer science fundamentals in object-oriented design, data structures, algorithm design, problem solving, and complexity analysis. Knowledge of professional software engineering best practices for the full software development life cycle: coding standards, code reviews, source control management and testing. Advantageous experience: Vue.js, GraphQL, FastAPI, MongoDB, C#, .NET Availability to support DevOps with knowledge in Kubernetes and database systems. A natural desire to work within the motorsport industry, and basic knowledge about it. Desired skills: 2+ years of non-internship professional software engineering experience. 1+ year of experience contributing to the architecture, design, patterns, and reliability of new and current systems. A proven ability to work to tight deadlines in a group or alone and remain calm under pressure. Willingness to work in a fast-paced, dynamic and multicultural environment. Self-motivation with a will to contribute to the end goal. This position is based at Silverstone in our purpose-built workshop with free onsite parking and surrounded by forests and with an onsite gym to unwind during breaks. The position will offer a competitive salary package, plus bonus potential, 25 days paid holiday, company pension, electric car scheme, cycle scheme and healthcare. Please apply and ensure you include your curriculum vitae, covering letter and remuneration expectations. All applicants must have eligibility to work in the United Kingdom. Envision Racing is an equal opportunity employer that values diversity and inclusion. If you have a disability, we are happy to discuss reasonably job adjustments.
Silverstone, United Kingdom
On site
Full Time
17-03-2025
Company background Company brand
Company Name
Zinc
Job Title
Software Engineer
Job Description
Description Engineering, Integrations & Customer-Facing As a Product Engineer, Integrations Specialist, you’ll play a key role in driving Zinc’s growth by working on mission-critical integrations. This role is a balance of 50% hands on engineering and 50% customer-facing work on calls, allowing you to solve complex technical problems while directly engaging with customers and partners. If you’re passionate about automating processes, solving tough technical challenges, and building strong relationships with external partners, this role is made for you. You’ll work closely with our Partnerships team to bridge the gap between technical and business needs, delivering integrations that delight users and support Zinc’s success. The nature of this role gives you high ownership over integrations, offering you the flexibility to define and scale how these automations are built. While you’ll be working autonomously, you’ll also be part of a collaborative environment, engaging with stakeholders across teams and with external partners. Key Responsibilities Build Scalable, Future-Ready Automations Design and implement integrations within Zinc’s HRTech ecosystem, mainly focusing on ATS and HRIS systems. Build and maintain scalable, reliable APIs and webhooks that automate data sharing and streamline workflows between systems. Be The Face Of Technical Expertise Lead the technical onboarding and support for enterprise customers, acting as the go-to person for troubleshooting and technical solutions. Collaborate with external teams to enhance and optimize integration workflows and ensure successful automation. Shape The API Experience Work closely with our Partnerships team to ensure that Zinc’s API is intuitive, user-friendly, and provides significant value to customers. Influence the API roadmap based on feedback from partners and customers, making sure the integration experience is as seamless as possible. Collaborate Across Functions Partner with internal teams such as Partnerships, Account Management, and Customer Success to prioritize integration development and automation initiatives. Drive alignment between technical feasibility, customer needs, and business goals in order to deliver impactful solutions. Our stack Backend: Express.js, MongoDB, Typescript Deployment: CircleCI Infrastructure: Ubuntu, Docker, AWS Testing: Jest, Cypress Skills, Knowledge and Expertise What we offer Zinc offers a chance to work on a product that brings a fresh perspective on data ownership in hiring 24 days holiday + Bank Holidays + your birthday off £1200 annual benefits allowance (ThanksBen, from month 2) Early finish Fridays (16:00) Yearly company retreat to Serbia Enhanced Maternity, Paternity, and Adoption Leave (2 months full pay, then statutory) Statutory pension with NEST (3% employer, 5% employee) Zinc shares, issued through the EMI Scheme Unlimited access to MoreHappi coaching Company socials, quarterly team socials Free Monday lunches Nursery workplace benefit scheme (Yellownest) Option to lease an electric car through Electric Car Scheme Celebrated Zinc anniversaries Who we are Zinc builds automated reference and background checking tools designed to improve candidate experience and set new industry standards. Founded in 2017 by a team with extensive HRTech experience, Zinc is an early-stage startup rapidly growing as it redefines efficiency, transparency, and fairness in background checks. Read more about our story here: https://zincwork.com/mission We're a culture first company, by this we don't just mean an active calendar of both company and team organised events (which we do have ),Zinc's culture is defined by a respectful and autonomous approach to all employees, fostering support for new ideas, promoting a flexible work environment, and operating within a flat structure. While socials, lunches, and events enhance the experience, the core of Zinc's culture drives employees to embrace innovation, share successes, and feel motivated about the company's future. We Recently Redefined Our Company Values The pieces that make Zinc: Pragmatic, Integrity, Empathy, Collaborate, Empowered, Speed.
London, United Kingdom
On site
Full Time
18-03-2025