FX Application Infrastructure Engineer, VIce President

Job summary

Lead the design, deployment, maintenance, and support of application infrastructure for FX platforms, providing technical guidance across middleware, operating systems, hardware, networking, and performance engineering. Coordinate infrastructure migrations and releases, support production issues, collaborate with development and DevOps teams, and help drive projects as the local lead engineer.

Job details

Position Overview FX Technology is focused on delivering IT solutions to the FX Sales & Trading business. We have around 400 people with the core of our development effort based in the financial hubs of London, New York and Singapore where we face off directly to the trading desks. Our core strength is providing the technical expertise and software development skills that directly affect the ability of our business to generate revenue and several of our client facing applications such as Citi FX Velocity and FX Click are leaders in their respective markets. We are committed to hiring the brightest and best technical experts and in return can offer roles with direct business interaction on projects from electronic and algorithmic trading to grid based computation of real-time risk metrics. The FX Technology team is looking for a Senior-level Infrastructure and Middleware Engineer based in Mississauga, Canada to work within the FX Technology group focusing on the hardware, application infrastructure, connectivity, middleware considerations of our FX platforms and to serve as a local Lead. The successful candidate will be responsible for designing, maintaining and supporting the application infrastructure used by FX Technology. The candidate will have experience of working in a fast-paced environment and managing the design, build, deployment, support of eTrading and other FX applications in all environments. The candidate will report into the FX Infrastructure Lead located in the UK and interact with development teams as well as our business and technology teams located across the globe. Responsibilities Provide technical guidance and expertise to developers and engineers in the areas of Messaging Middleware, Linux, Windows, server hardware, network connectivity, performance engineering, web middleware for all FX applications. Coordinate major replatforming, re-engineering and migration initiatives across all FX applications As part of a team of Infrastructure engineers, provide guidance and direction to other members in your capacity of Lead Engineer Liaise with multiple application teams and infrastructure teams to translate application requirements into an infrastructure design and then track the deployment of the agreed solutions. Performance engineering: measure, identify opportunities to improve performance and efficiency through hardware tuning, topology changes, application design. Some L3 Support for our FX eTrading platforms in particular for OS/connectivity/middleware issues. Some project management duties on small-scale projects. Input into application releases that have dependencies on infrastructure changes. Work in concert with the business, development teams and Production Support to investigate issues and prevent production defects. Work in collaboration with DevOps Engineers to support DevOps initiatives. Requirements Experience / Background Extensive experience and knowledge supporting these Messaging Middleware technologies: Solace, TIBCO EMS or TIBCO Rendezvous either as a Systems Engineer or Application Developer Extensive Expertise (sufficient to act as an FX-wide Subject-Matter Expert) in at least one of these other areas: Linux, TCP/IP Networking, Low-latency Performance Engineering, Firewalls, Server hardware Experience in at least one of the following programming languages: Java, C++, .NET Experience with Distributed Systems: Scaling, Fault-Tolerance, Load-Balancing, Networking, Security, etc. Experience in at least one of the following scripting languages: Bash/Bourne Shell, Python, Perl In addition, the following would be an advantage: Experience with high-volume low-latency highly available IT systems, understanding of their architecture and SLAs Any hands-on experience with Linux administration Any general infrastructure knowledge or hands-on skills in the areas of Message-Oriented Middleware (Solace, Tibco EMS, Tibco Rendezvous, Aeron) and Networks The candidate should show a clear understanding of the banking environment and have a strong interest in financial markets. Personal Characteristics Open-minded team player, good at building networks and leveraging resources High attention to detail Willing to take ownership of initiatives and drive them to completion Proactive, and able to work independently Excellent analytical skills Results-oriented and client-focused Ability to work under pressure, prioritize work and well organized Skills Required Messaging Middleware technologies: Solace, TIBCO Rendezvous, TIBCO EMS, TIBCO FTL, Aeron Solid knowledge of basic networking concepts. At least one programming language: Java (preferred), C++ or .NET Shell scripting and Python/Perl/Ruby/Groovy scripting In addition, the following would be an advantage: Application server technologies: Tomcat, Apache, Weblogic SSL/TLS cryptographic protocols Any UI development of custom monitoring or management tools General knowledge, interest and skills around infrastructure technologies (Linux, Networks, Storage…) ------------------------------------------------------ Job Family Group: Technology ------------------------------------------------------ Job Family: Applications Development ------------------------------------------------------ Time Type: Full time ------------------------------------------------------ Primary Location Full Time Salary Range: $120,800.00 - $170,800.00 ------------------------------------------------------ Most Relevant Skills Please see the requirements listed above. ------------------------------------------------------ Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ Automated Processing and AI We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi. Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details. ------------------------------------------------------ This job opening is for an existing job vacancy. ------------------------------------------------------ Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi’s EEO Policy Statement and the Know Your Rights poster.

What you’ll do

Lead the design, deployment, maintenance, and support of application infrastructure for FX platforms, providing technical guidance across middleware, operating systems, hardware, networking, and performance engineering. Coordinate infrastructure migrations and releases, support production issues, collaborate with development and DevOps teams, and help drive projects as the local lead engineer.

Requirements

Candidates need extensive experience supporting messaging middleware such as Solace or TIBCO, plus subject-matter expertise in at least one area such as Linux, networking, low-latency performance engineering, firewalls, or server hardware. They also need experience with a programming language, scripting, and distributed systems, along with strong analytical, communication, ownership, and teamwork skills; financial markets interest is expected.

Listed skills

• Linux · Preferred
• Java · Preferred
• C++ · Preferred
• .NET · Preferred
• Python · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• Messaging Middleware
• Solace
• TIBCO EMS
• TIBCO Rendezvous
• TIBCO FTL
• Aeron
• Linux
• TCP/IP Networking
• Low-Latency Performance Engineering
• Java
• C++
• .NET
• Shell Scripting
• Python
• Distributed Systems
• Infrastructure Design
• Open Mindset
• Scripting Languages
• Ruby (Programming Language)
• Solace (Software)
• Programming Languages
• Analytical Skills
• Java (Programming Language)
• .NET Framework
• Artificial Intelligence
• Apache Tomcat
• Application Servers
• Software Development
• Systems Engineering
• Message-Oriented Middleware
• Bash (Scripting Language)
• Oracle WebLogic Server
• Business Development
• Bourne Shell
• Business Interaction Networks
• Management
• C++ (Programming Language)
• Decision Making
• Customer Service
• Operating Systems
• DevOps
• Middleware
• Perl (Programming Language)
• Fault Tolerance
• Sales
• Financial Market
• Firewall
• Python (Programming Language)
• Network Troubleshooting
• Linux Administration

Job areas

• Technology
• Software
• Engineering
• Management & Leadership
• Finance & Accounting
• Infrastructure Engineer
• Application Developer / Engineer
• Software Developers

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