11 of 11 Permanent Applications Support Engineer Jobs in London

Application Support Engineer (Linux OOP Perl MySQL) London/WFH to £55k Are you a technologist Application Support Engineer with the ability to read and understand object orientated code? You could be joining a market leading FinTech company that provides a highly functional suite of software products to support post … trade processing for clients including most of the financial institutions across the globe, processing around $3 trillion per day in securities lending. As an Application Support Engineer you will join a small, collaborative team responsible for client support and gain an indepth knowledge of their suite of products. There are a range of different … SQL commands You have a basic networking and Cloud knowledge You're collaborative, with excellent communication and client facing skills What's in it for you: As an Application Support Engineer you will earn a competitive package: Salary to £55k + on-call payments (c£7k p/annum) Bonus Private Medical Insurance Employee Assistance Programme More ❯

Suade's success is built on grit, determination, and our proven ability to develop cutting edge technology to create the next generation of RegTech. The customer support specialist is key on continuing providing a world-class customer service. Suade is delighted to be an equal opportunity employer. We have a diverse team with great values. All qualified applicants … will receive consideration for employment without bias. Job Summary The Support Engineer will be responsible for providing high-quality technical support as well as Product support to our clients and internal teams. The ideal candidate will have a strong technical background, excellent problem-solving skills, and a passion for helping customers. You … the first point of contact for all issues and will work closely with our engineering and product teams to ensure customer satisfaction. Responsibilities As part of the Customer Support Team, you will be an integral part of the client post-sale experience and you will: Be the first line of contact with our clients, solving their information queries More ❯

is a brilliant time to join our business. We are on an exciting growth journey to become the UK's most loved retirement expert. Purpose As a Senior Application Support Engineer, you will play a crucial role in powering our Retail applications by partnering with engineering and business teams to build deep technical and business … monitoring and alerting. Beyond day-to-day support, you'll drive continuous improvements in processes and tools, collaborating with stakeholders to elevate operational excellence and keep our applications healthy and resilient. Key Accontabilities Investigate and resolve incidents across multiple applications, ensuring minimal downtime and quick root cause analysis. Own and actively manage incidents with regular follow … value. Collaborate with engineering teams to troubleshoot and resolve application and infrastructure-related issues. Oversee major incidents and work alongside developers and operations teams to restore service. Proactive Application Support & Maintenance: Ensure the ongoing stability and health of all applications through regular maintenance tasks, including patching and updates. Plan and execute minor upgrades and configuration changes with More ❯

About the Role We are seeking a Finance Systems Application Support Engineer to join our team on a permanent basis. Acting as the key bridge between our Finance function and IT Systems team, you'll play a central role in supporting, maintaining, and developing finance-related applications-particularly Microsoft Dynamics 365 Finance. This role combines … wider IT initiatives where finance system expertise is needed. If you're passionate about finance technology and want to drive continuous improvement, this is the opportunity for you. Application Support & Maintenance Provide technical and functional support for Microsoft Dynamics 365 Finance and related finance systems. Manage user access, security roles, and permissions. Troubleshoot issues and work … Vendor & Project Management Coordinate with external providers on escalated system changes. Assist in planning and delivering upgrades, patches, and configuration changes. Essential Skills & Experience Strong experience supporting finance-related applications, ideally Microsoft Dynamics 365 Finance or similar ERP. Solid understanding of finance processes (AP, AR, GL, budgeting). Strong technical skills with Power BI, Power Query, and Excel. Ability More ❯

Job Title: Application Support Engineer Location: Staines, Surrey – Hybrid, 2 days onsite Contract: 12-month PAYE | Inside IR35 - Paid on a weekly basis through us - Principle HR + Strong possibility of conversion to full-time Annual Salary: Up to £41,000 per annum Start Date: ASAP Interview Process: 2 rounds – technical and managerial About the role … You’ll join a technical support team focused on platform-level issues across both front and back end. Expect to work on cases related to reporting, upgrades, cloning, and database tables, supporting users and internal teams in identifying and resolving issues efficiently. Key requirements Minimum 2 years’ experience in application or technical support Confident with SQL … troubleshoot scripts – Unix shell, Bash, and UI scripts Understanding of web-based UI behaviour is a bonus Strong communication and problem-solving skills This is a hands-on support role with a focus on technical depth over ticket volume. You’ll be joining a stable, collaborative team where support engineers are genuinely respected and heard. Interested More ❯

Job Title: Application Support Engineer Location: Staines, Surrey – Hybrid, 2 days onsite Contract: 12-month PAYE | Inside IR35 - Paid on a weekly basis through us - Principle HR + Strong possibility of conversion to full-time Annual Salary: Up to £41,000 per annum Start Date: ASAP Interview Process: 2 rounds – technical and managerial About the role … You’ll join a technical support team focused on platform-level issues across both front and back end. Expect to work on cases related to reporting, upgrades, cloning, and database tables, supporting users and internal teams in identifying and resolving issues efficiently. Key requirements Minimum 2 years’ experience in application or technical support Confident with SQL … troubleshoot scripts – Unix shell, Bash, and UI scripts Understanding of web-based UI behaviour is a bonus Strong communication and problem-solving skills This is a hands-on support role with a focus on technical depth over ticket volume. You’ll be joining a stable, collaborative team where support engineers are genuinely respected and heard. Interested More ❯

Job Title: Application Support Engineer Location: Staines, Surrey – Hybrid, 2 days onsite Contract: 12-month PAYE | Inside IR35 - Paid on a weekly basis through us - Principle HR + Strong possibility of conversion to full-time Annual Salary: Up to £41,000 per annum Start Date: ASAP Interview Process: 2 rounds – technical and managerial About the role … You’ll join a technical support team focused on platform-level issues across both front and back end. Expect to work on cases related to reporting, upgrades, cloning, and database tables, supporting users and internal teams in identifying and resolving issues efficiently. Key requirements Minimum 2 years’ experience in application or technical support Confident with SQL … troubleshoot scripts – Unix shell, Bash, and UI scripts Understanding of web-based UI behaviour is a bonus Strong communication and problem-solving skills This is a hands-on support role with a focus on technical depth over ticket volume. You’ll be joining a stable, collaborative team where support engineers are genuinely respected and heard. Interested More ❯

Job Title: Application Support Engineer Location: Staines, Surrey – Hybrid, 2 days onsite Contract: 12-month PAYE | Inside IR35 - Paid on a weekly basis through us - Principle HR + Strong possibility of conversion to full-time Annual Salary: Up to £41,000 per annum Start Date: ASAP Interview Process: 2 rounds – technical and managerial About the role … You’ll join a technical support team focused on platform-level issues across both front and back end. Expect to work on cases related to reporting, upgrades, cloning, and database tables, supporting users and internal teams in identifying and resolving issues efficiently. Key requirements Minimum 2 years’ experience in application or technical support Confident with SQL … troubleshoot scripts – Unix shell, Bash, and UI scripts Understanding of web-based UI behaviour is a bonus Strong communication and problem-solving skills This is a hands-on support role with a focus on technical depth over ticket volume. You’ll be joining a stable, collaborative team where support engineers are genuinely respected and heard. Interested More ❯

month rolling contract - Inside IR35 - Investment Banking Business Area/Dept Overview The APS F2B Flow (Application Production Support - Front to Booking Flow) department is a global entity providing services to the FX, EQD, Rates and Credit businesses within the Global Market group. The EQD team is in charge of providing solutions to EQD traders and sales through … role Scope: EMEA EQD Trading and Sales support, business and ITO project management, and production maintenance. Purpose: This role consists of managing the support of applications for the following desks: Equity financing Flow sales Duties will include the setting of proprietary softwares for booking, pricing and trading (manual and automaton, market interface) : Real-time settings More ❯

month rolling contract - Inside IR35 - Investment Banking Business Area/Dept Overview The APS F2B Flow (Application Production Support - Front to Booking Flow) department is a global entity providing services to the FX, EQD, Rates and Credit businesses within the Global Market group. The EQD team is in charge of providing solutions to EQD traders and sales through … role · Scope: EMEA EQD Trading and Sales support, business and ITO project management, and production maintenance. Purpose: This role consists of managing the support of applications for the following desks: · Index flow · Emerging markets · Commodities · Equity financing · Flow sales Duties will include the setting of proprietary softwares for booking, pricing and trading (manual and automaton More ❯

A Career with Point72's Application Support Team As Point72 reimagines the future of investing, our Technology group is constantly improving our company's IT infrastructure, positioning us at the forefront of a rapidly evolving technology landscape. We're a team of experts experimenting, discovering new ways to harness the power of open-source solutions, and embracing enterprise … agile methodology. We encourage professional development to ensure you bring innovative ideas to our products while satisfying your own intellectual curiosity. Our Application Support Team's mission is to deliver a stable production environment for our investment professionals to safely grow their businesses while quickly responding to and remediating system outages and client needs. We are a rapidly … the opportunity to collaborate across the Firm's various technology teams to achieve joint success. What you'll do Lead the build out of the Macro trading application support function to provide technical support to our investment professionals Act as a key escalation point for application incident management, leading communications with end-users and senior technology More ❯