Application Engineer jobs in London

Insight Select Ltd

£30,000 - £40,000 /year

Applications Engineer – Tendering & Client Engagement We’re recruiting for an Applications Engineer to join a dynamic engineering team focused on delivering high-quality project solutions and winning new business through effective tendering. This role is ideal for someone who enjoys the commerci

You'll be the first employee for the UK subsidiary of a leading sodium-ion battery company headquartered in China, specialising in the research, development, and manufacturing of cathode materials, battery cells, packs, and systems. Key applications include light e-mobility, energy storage systems,

Description We’re looking for a hands-on Software Engineer to join our Application team and help power our Horizon platform. In this role, you’ll work deep in the system—investigating issues, understanding how the platform behaves end-to-end, and resolving problems across application logic, data flo

Lendable

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people Among the fastest-grow

CMC Markets

£45,000 - £65,000 /year

We’re looking for an experienced Trading Application Support Analyst to join our IT Production team in London. You’ll work in a truly global, follow-the-sun environment, supporting mission-critical trading applications used across web, mobile and API channels. This is a hands-on, high-impact role fo

Join us as an Application Engineer in Medium Voltage and become a driving force in a rapidly growing business focused on Data Centre and Utilities - your expertise will help shape the future, and you’ll be part of our exciting growth journey! What You’ll Do As a Front End Application Engineer, you p

Senior Security Engineer – Mobile & Application Security We are looking to hire two Senior Security Engineers with a strong focus on mobile application security to help raise the security bar across our mobile and backend platforms. This is a hands-on role, working closely with engineering and p

London Job Summary The Senior Application Support Specialist leads and enables the Application Support team to deliver an exceptional level of service across the Business, ensuring the reliability and continuous improvement of critical applications. Responsibility is extended to include market opera

Details Reference number 458734 Salary £62,000 - £70,000 A Civil Service Pension with an employer contribution of 28.97% GBP Job grade Other Contract type Permanent Business area DMO - Business Delivery Type of role Information Technology Working pattern Flexible working, Full-time Number of jobs av

We’re looking for an experienced Trading Application Support Analyst on a 12 month FTC to join our IT Production team in London. You’ll work in a truly global, follow-the-sun environment, supporting mission-critical trading applications used across web, mobile and API channels. This is a hands-on, h

Octopus Energy Limited

Help us make a big green dent in the universe. We're on a mission to drive the global renewable energy revolution, and to help us make our vision a reality. At Octopus Energy, we're on a mission to revolutionise the energy industry. We believe energy should be affordable, green, and easy for everyon

Honeywell

Position Purpose/Summary We are looking for a Senior Advanced Application Engineer who can be an integral part of a self-aware & cohesive team to deliver Operator Competency (OC) projects successfully. They will take responsibility, alongside the project manager, for all aspects of successful Op

Application Security Engineer {"description": " About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere b

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Job Description Purpose of the role To effectively monitor and maintain the bank’s critical technology infrastructure and resolve more complex technical issues, whilst minimising disruption to opera

Wayve

At Wayve we're committed to creating a diverse, fair and respectful culture that is inclusive of everyone based on their unique skills and perspectives, and regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership st

Application Support Engineer | Career Growth Opportunity | £35–45K We’re looking for an ambitious Application Support Engineer to join our team and grow into a future consultant. This is more than just a support role — you’ll be involved in projects, work directly with customers at all levels, and g

Trade Application Support Engineer - Investment Management Our client is one of the world’s leading investment management and trading firms. In London they’re looking to hire a Trade Flow Application Support Engineer. You’ll be key in managing the global trading platform readiness, pre-trading &

hackajob is collaborating with Dunnhumby Ltd to connect them with exceptional professionals for this role. dunnhumby is the global leader in Customer Data Science, partnering with the world’s most ambitious retailers and brands to put the customer at the heart of every decision. We combine deep insi

Roboyo

Roboyo is a category shaper in Agentic Automation. We help leading brands embed autonomous, AI‑powered agents into their workflows, processes, products and services so they can scale faster and operate smarter. Built on a strong automation heritage, we focus on seamless integration of AI into enterp

We're working with a rapidly expanding leader in industrial gases and process solutions on this exciting opportunity. This company is currently investing heavily in UK infrastructure and scaling its technical teams to meet massive market demand. As a Sales Application Engineer, you will bridge the g