Application Support Engineer jobs in United Kingdom

DV-Cleared Application Support Engineer Contract - £500-£600 a day Cheltenham - On-Site Please make sure you read the following details carefully before making any applications. Hays Technology is recruiting an Application Support Engineer for a secure, on-site contract role in Cheltenham. This position is outside IR35 and requires active DV clearance. - Rate: £500-£600/day - Location:...

You will help maintain and support a managed cross-domain service, leveraging a broad range of technologies. The role focuses on site reliability engineering practices to ensure service resilience, continuous imp...

Application Support Engineer - Edinburgh or Glasgow Hybrid - 26K- 30K + 10% Bonus SQL skills required Hybrid working Rotational shifts Growing SaaS company Lorien's client, a fast-growing global SaaS provider with a strong reputation in their domain, is looking to hire an Application Support Engineer to join their expanding support function. Based out of either their Edinburgh or Glasgow...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

We’re looking for an Application Support Engineer to join a fast-paced tech environment where reliability, automation, and performance are everything. You’ll play a key role in maintaining and improving a complex application landscape that powers mission-critical services — ensuring uptime, scalability, and compliance at all times. This role suits someone who thrives in a mixed systems...

Job Title: Trading Application Support/Reliability Engineer Client: Elite Quantitative Hedge Fund Salary: Up to £150k + Bonus + Package Location: London (Hybrid/Flexible) Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, a friendly/collaborative environment, beautiful offices, personal projects on Fridays! An Elite Tech Driven Quant Trading Firm is currently...

Trade Application Support Engineer Location: London Experience: 1–7 Years Industry: Market Making / Proprietary Trading / Capital Markets **Applicants who come from should come from a buy side / trading / capital markets environment will be given strong preference** Responsibilities - Act as the first point of escalation for any technical issues arising from the trading system - Manage...

About the Role We’re looking for a hands-on Application Support Engineer to join our tech team at a digital asset firm. You’ll support high-performance trading and data systems, troubleshoot issues, collaborate with developers, and improve operational processes. This is a hands-on role that allows you to dig deep, including at the code level. Key Responsibilities - Monitor and manage...

About the Role We re looking for a hands-on Application Support Engineer to join our tech team at a digital asset firm. You ll support high-performance trading and data systems, troubleshoot issues, collaborate with developers, and improve operational processes. This is a hands-on role that allows you to dig deep, including at the code level. Key Responsibilities Monitor and manage production...

DV-Cleared Application Support Engineer - Contract - Cheltenham - On-Site Hays Technology is recruiting an Application Support Engineer for a secure, on-site contract role in Cheltenham. This position is outside IR35 and requires active DV clearance. - Rate: 550- 650/day - Location: Cheltenham (3/4 days/week on-site) - Duration: Contract - Clearance: Must hold eDV clearance Role Overview Join a...

We’re looking for an experienced Senior Application Support Engineer to join a growing IT team and play a key role in supporting critical business applications across a modern and complex technology stack. Is this your next job Read the full description below to find out, and do not hesitate to make an application. In this role, you’ll be responsible for: - Investigating and resolving...

We’re looking for an Application Support Engineer to join a fast-paced tech environment where reliability, automation, and performance are everything. You’ll play a key role in maintaining and improving a complex application landscape that powers mission-critical services — ensuring uptime, scalability, and compliance at all times. This role suits someone who thrives in a mixed systems...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

We’re looking for an Application Support Engineer to join a fast-paced tech environment where reliability, automation, and performance are everything. You’ll play a key role in maintaining and improving a complex application landscape that powers mission-critical services — ensuring uptime, scalability, and compliance at all times. This role suits someone who thrives in a mixed systems...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

We’re looking for an Application Support Engineer to join a fast-paced tech environment where reliability, automation, and performance are everything. You’ll play a key role in maintaining and improving a complex application landscape that powers mission-critical services — ensuring uptime, scalability, and compliance at all times. The information below covers the role requirements, expected...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...

Would you like to join a cyber security SaaS company at the forefront of vulnerability scanning and security research? Do you have experience in a software support role for a SaaS or digital product company, along with strong experience web app and infrastructure technologies? If so, please read on and apply. About AppCheck: AppCheck develops information security software for its end-user...