1 to 25 of 38 Permanent Applications Support Engineer Jobs in London

Application Support Engineer We are seeking an Application Support Engineer to join our client on a 6-month contract basis. The role primarily involves working with Linux-based HPC servers and workstations, collaborating with vendors to troubleshoot and fix code in Bash … PHP, or Python. The Application Support Engineer will provide daily support to internal stakeholders, acting as the first point of contact. Responsibilities include assessing and resolving issues raised by users, coordinating with hardware support teams and application vendors to ensure quick resolution … for critical issues. Skills Linux/Unix PHP/Bash/Python Application, user & hardware support Stakeholder management Experience as an Application Support Engineer Job Details Location: London, UK Rate/Salary: 200.00 GBP Daily Job Type: Contract More ❯

Contract Job Description: Application Support Engineer (Inside IR35 – 3 months) Location: London/Hybrid (3 days pw onsite) Contract Type: Inside IR35 Duration: 3 Months (Potential for extension) Start Date: ASAP Overview: We’re looking for an experienced and hands-on Application Support Engineer to join on a contract basis to support several key business applications during a period of transition. The incoming systems are being migrated from a related business, and this role will play a central part in ensuring that service continuity and operational performance are maintained. … most from their tools. Support change and release management processes where relevant to application updates or transitions. Skills & Experience Required: Strong application support background, ideally within insurance or financial services. Proven experience working with a range of SaaS applications and vendor platforms. Solid understanding of More ❯

Contract Job Description: Application Support Engineer (Inside IR35 – 3 months) Location: London/Hybrid (3 days pw onsite) Contract Type: Inside IR35 Duration: 3 Months (Potential for extension) Start Date: ASAP Overview: We’re looking for an experienced and hands-on Application Support Engineer to join on a contract basis to support several key business applications during a period of transition. The incoming systems are being migrated from a related business, and this role will play a central part in ensuring that service continuity and operational performance are maintained. … most from their tools. Support change and release management processes where relevant to application updates or transitions. Skills & Experience Required: Strong application support background, ideally within insurance or financial services. Proven experience working with a range of SaaS applications and vendor platforms. Solid understanding of More ❯

Contract Job Description: Application Support Engineer (Inside IR35 – 3 months) Location: London/Hybrid (3 days pw onsite) Contract Type: Inside IR35 Duration: 3 Months (Potential for extension) Start Date: ASAP Overview: We’re looking for an experienced and hands-on Application Support Engineer to join on a contract basis to support several key business applications during a period of transition. The incoming systems are being migrated from a related business, and this role will play a central part in ensuring that service continuity and operational performance are maintained. … most from their tools. Support change and release management processes where relevant to application updates or transitions. Skills & Experience Required: Strong application support background, ideally within insurance or financial services. Proven experience working with a range of SaaS applications and vendor platforms. Solid understanding of More ❯

nd Level Application Support Engineer We are looking for an experienced technical engineer to join our growing Equities business. The platform you will be responsible for is used by multiple trading desks servicing a diverse set of clients and instruments. As part of the … The business is a growth area, with current investments across technology, business, and middle office domains. Primary Responsibilities: Monitor application components. Provide global support, including weekend availability to troubleshoot production issues and perform checkouts. Operate in Windows and Linux environments with proficiency in scripting languages such as Shell … of infrastructure concepts. Familiarity with DevOps tools like Bamboo or Jenkins. Hands-on experience supporting real-time trading environments. Knowledge of support applications utilizing high-performance messaging/middleware. Strong analytical, verbal, and written communication skills. Knowledge of the FIX protocol. Development skills in Java, C#, or More ❯

it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. As an Application Support Engineer on the Unified Platform Support team, you'll be part of a tight knit and expanding team of … support for users and collaborate with developers on L3 support Onboard support processes for new development teams and applications as the support team continues to expand What we're looking for in this role: Previous experience supporting, monitoring, and troubleshooting high … performance applications in the financial markets industry Experience supporting Linux environments Experience working with market data or order data systems Excellent analytical and troubleshooting skills Familiarity with transfer protocols for financial data (FIX, native protocols) Exposure to object oriented code. Java, and Python are a plus Familiarity with version More ❯

Responsibilities Trainee E-FX Application Support Engineer Societe Generale is one of Europe's leading financial services groups with over 160 years of history. We support 25 million clients daily with more than 126,000 staff across 65 countries. Our Group leverages our European … Trading desks, focusing on emerging spot FX and NDF in London. Summary of Key Purposes of the Role: The candidate will support applications within the FX eMarket Making platform, working alongside Quant developers and traders on the trading floor. Responsibilities: Providing 1st Line support for … electronic trading applications such as pricing engines, auto-hedgers, and monitoring tools, including investigation of common queries. Maintaining and improving testing environments. Maintaining CI/CD platforms. Managing procedures around software releases to production. Participating in daily calls with developers and traders to stay updated on production issues. Maintaining More ❯

Job Description 2 nd Level Application Support Engineer We are looking for a experienced technical engineer to join our growing Equities business. The platform you will be looking after is used by multiple trading desks servicing a diverse set of clients and instruments. As … growth area, with current investments taking place in all of the technology, business and middle office areas. Primary Responsibilities: Monitor application components. Global support and includes weekend availability to troubleshoot production related issues and perform checkouts. Expertise in operating windows and Linux environment with good command over any … Devops tools such Bamboo or Jenkins. Hands-on experience in support of a real-time trading environment. Knowledge of support applications that use high-performance messaging/middleware. Strong analytical, and verbal and written communication skills. Strong Knowledge of FIX protocol. Java, C#, C++ development More ❯

Job Title: Application Support Engineer Client: FinTech trading Salary: Up to £130,000 + Bonus/Benefits Location: London (Hybrid) My client are a completely tech driven proprietary trading firm, looking to expand their Application Support team, and would like someone with prior front … teams to coordinate and participate in software/new version releases. The right candidate will have the following: 3+ Years experience supporting front office applications/trading systems Strong scripting/development ability in 1 or more languages (python) - Must have Strong understanding of Linux OS - Must have SQL … reviews, role progression and autonomy Technologists only report to technologists Unrivalled bonus, exceptional benefits package Hybrid working If you are interested in the Application Support Engineer role, please apply directly or email jhayne@hunterbond.com More ❯

Job Title: Application Support Engineer Client: FinTech trading Salary: Up to £130,000 + Bonus/Benefits Location: London (Hybrid) My client are a completely tech driven proprietary trading firm, looking to expand their Application Support team, and would like someone with prior front … teams to coordinate and participate in software/new version releases. The right candidate will have the following: 3+ Years experience supporting front office applications/trading systems Strong scripting/development ability in 1 or more languages (python) - Must have Strong understanding of Linux OS - Must have SQL … reviews, role progression and autonomy Technologists only report to technologists Unrivalled bonus, exceptional benefits package Hybrid working If you are interested in the Application Support Engineer role, please apply directly or email jhayne@hunterbond.com More ❯

Job Title: Application Support Engineer Client: FinTech trading Salary: Up to £130,000 + Bonus/Benefits Location: London (Hybrid) My client are a completely tech driven proprietary trading firm, looking to expand their Application Support team, and would like someone with prior front … teams to coordinate and participate in software/new version releases. The right candidate will have the following: 3+ Years experience supporting front office applications/trading systems Strong scripting/development ability in 1 or more languages (python) - Must have Strong understanding of Linux OS - Must have SQL … reviews, role progression and autonomy Technologists only report to technologists Unrivalled bonus, exceptional benefits package Hybrid working If you are interested in the Application Support Engineer role, please apply directly or email jhayne@hunterbond.com More ❯

Are you a Jr application support engineer at a bank, asset manager or FinTech finding it hard to progress your career and deepen your technical skills? Then this is a great role for you! A FinTech scale-up in London is looking to hire an application … support engineer in a small team with lots of opportunity to take ownership and … deepen your technical skills as well as your knowledge of financial products. What you'll need: 2+ years in a relevant production, or application support analyst role. A diligent, organised, support mindset. Strong SQL skills. A good understanding of Unix/Linux operating environments. Eagerness and More ❯

Application Support Engineer - Market Data - £120K+ Our client is one of the world’s leading FS and trading firms, at the cutting edge of financial technology, trading and quantitative analytics. In London, offering hybrid working, they’re looking to hire an experienced Market Data/Solace … Engineer, an expert to support their PubSub+ applications and drive the growth of this area. Working in a small, agile, Messaging team, you’ll have real ownership over your work and be regarding as the technical expert in London. As well as the day to … projects across Grafana and Prometheus, data centre and hardware projects and even networking and latency. This is the perfect opportunity for an experienced engineer to take the next step in their career, join a forward-thinking and growing team at a globally-renowned trading firm – Not something to More ❯

Application Support Engineer - Market Data - £120K+ Our client is one of the world’s leading FS and trading firms, at the cutting edge of financial technology, trading and quantitative analytics. In London, offering hybrid working, they’re looking to hire an experienced Market Data/Solace … Engineer, an expert to support their PubSub+ applications and drive the growth of this area. Working in a small, agile, Messaging team, you’ll have real ownership over your work and be regarding as the technical expert in London. As well as the day to … projects across Grafana and Prometheus, data centre and hardware projects and even networking and latency. This is the perfect opportunity for an experienced engineer to take the next step in their career, join a forward-thinking and growing team at a globally-renowned trading firm – Not something to More ❯

as one of Europe’s fastest-growing companies, Nephos Technologies specialises in solving complex data problems for large customers. Our purpose is to support organisations to unlock the hidden value of data so they can innovate, transform and drive change in a modern digital world. Our vision is … heart, our values can be summed in three words: Innovation, Integrity, and Independence. The role We have an exciting opportunity for an experienced application support engineer to join and be an integral member of our team, to provide technical support on systems delivered to … your area of expertise, to help build a culture for sharing information and developing others. Skills/Experience • 5+ Years in a technical application support role. • Proven experience in the installation, configuration and support of enterprise applications. • Solid demonstratable experience working with different operating systems including More ❯

as one of Europe’s fastest-growing companies, Nephos Technologies specialises in solving complex data problems for large customers. Our purpose is to support organisations to unlock the hidden value of data so they can innovate, transform and drive change in a modern digital world. Our vision is … heart, our values can be summed in three words: Innovation, Integrity, and Independence. The role We have an exciting opportunity for an experienced application support engineer to join and be an integral member of our team, to provide technical support on systems delivered to … your area of expertise, to help build a culture for sharing information and developing others. Skills/Experience • 5+ Years in a technical application support role. • Proven experience in the installation, configuration and support of enterprise applications. • Solid demonstratable experience working with different operating systems including More ❯

as one of Europe’s fastest-growing companies, Nephos Technologies specialises in solving complex data problems for large customers. Our purpose is to support organisations to unlock the hidden value of data so they can innovate, transform and drive change in a modern digital world. Our vision is … heart, our values can be summed in three words: Innovation, Integrity, and Independence. The role We have an exciting opportunity for an experienced application support engineer to join and be an integral member of our team, to provide technical support on systems delivered to … your area of expertise, to help build a culture for sharing information and developing others. Skills/Experience • 5+ Years in a technical application support role. • Proven experience in the installation, configuration and support of enterprise applications. • Solid demonstratable experience working with different operating systems including More ❯

Application Support Engineer - Market Data - £120K+ Our client is one of the world’s leading FS and trading firms, at the cutting edge of financial technology, trading and quantitative analytics. In London, offering hybrid working, they’re looking to hire an experienced Market Data/Solace … Engineer, an expert to support their PubSub+ applications and drive the growth of this area. Working in a small, agile, Messaging team, you’ll have real ownership over your work and be regarding as the technical expert in London. As well as the day to … projects across Grafana and Prometheus, data centre and hardware projects and even networking and latency. This is the perfect opportunity for an experienced engineer to take the next step in their career, join a forward-thinking and growing team at a globally-renowned trading firm – Not something to More ❯

Financial Services Firm is hiring for a Junior Application Support Engineer for their team based in London. This is a permanent role. The role offers a hybrid model with 2 days in the office and 3 days working from home. You will ideally have previous Financial … Services experience or an interest in the Financial Technology area and have between 1-3 years experience in an application support-related role. The salary on offer is between £40K - £50K, depending on experience. Responsibilities: Experienced in diagnosing and troubleshooting software issues quickly and effectively. Understanding of Linux … Experience using Python, Docker containerization, and Git version control. Familiar with Elastic Stack (Elasticsearch, Logstash, Kibana) for monitoring and analysis. Proven experience managing support tickets (JIRA Service Desk) and ensuring SLA adherence. Skills and Attributes: Excellent communication and stakeholder management skills, with a client-first approach. Proven problem More ❯

Financial Services Firm is hiring for a Junior Application Support Engineer for their team based in London. This is a permanent role. The role offers a hybrid model with 2 days in the office and 3 days working from home. You will ideally have previous Financial … Services experience or an interest in the Financial Technology area and have between 1-3 years experience in an application support-related role. The salary on offer is between £40K - £50K, depending on experience. Responsibilities: Experienced in diagnosing and troubleshooting software issues quickly and effectively. Understanding of Linux … Experience using Python, Docker containerization, and Git version control. Familiar with Elastic Stack (Elasticsearch, Logstash, Kibana) for monitoring and analysis. Proven experience managing support tickets (JIRA Service Desk) and ensuring SLA adherence. Skills and Attributes: Excellent communication and stakeholder management skills, with a client-first approach. Proven problem More ❯

Financial Services Firm is hiring for a Junior Application Support Engineer for their team based in London. This is a permanent role. The role offers a hybrid model with 2 days in the office and 3 days working from home. You will ideally have previous Financial … Services experience or an interest in the Financial Technology area and have between 1-3 years experience in an application support-related role. The salary on offer is between £40K - £50K, depending on experience. Responsibilities: - Experienced in diagnosing and troubleshooting software issues quickly and effectively. - Understanding of Linux … Experience using Python, Docker containerization, and Git version control. - Familiar with Elastic Stack (Elasticsearch, Logstash, Kibana) for monitoring and analysis. - Proven experience managing support tickets (JIRA Service Desk) and ensuring SLA adherence. Skills and Attributes: - Excellent communication and stakeholder management skills, with a client-first approach. - Proven problem More ❯

Financial Services Firm is hiring for a Junior Application Support Engineer for their team based in London. This is a permanent role. The role offers a hybrid model with 2 days in the office and 3 days working from home. You will ideally have previous Financial … Services experience or an interest in the Financial Technology area and have between 1-3 years experience in an application support-related role. The salary on offer is between £40K - £50K, depending on experience. Responsibilities: Experienced in diagnosing and troubleshooting software issues quickly and effectively. Understanding of Linux … Experience using Python, Docker containerization, and Git version control. Familiar with Elastic Stack (Elasticsearch, Logstash, Kibana) for monitoring and analysis. Proven experience managing support tickets (JIRA Service Desk) and ensuring SLA adherence. Skills and Attributes: Excellent communication and stakeholder management skills, with a client-first approach. Proven problem More ❯

My client, a leading multi-strategy hedge fund, is seeking an elite application support engineer with very strong coding skills to join their team in London. The successful individual will have strong Python coding skills with 3+ years of hands-on experience supporting trading applications More ❯

My client, a leading multi-strategy hedge fund, is seeking an elite application support engineer with very strong coding skills to join their team in London. The successful individual will have strong Python coding skills with 3+ years of hands-on experience supporting trading applications More ❯

My client, a leading electronic trading firm, is seeking an elite application support engineer with very strong coding skills to join their team in London. The successful individual will have strong C++ or Java coding skills with 5+ years of hands-on experience supporting trading applications More ❯