76 to 100 of 314 Unix Jobs in London

field. Preferred Qualifications: Experience with networking protocols (TCP/IP, UDP) or hardware acceleration (CUDA/GPUs).Familiarity with CVS, git and Linux/Unix environments. Basic understanding of quantitative finance and algorithmic trading. Jefferies is a leading global, full-service investment banking and capital markets firm that provides advisory ...

maintaining cloud solutions in virtualized environments or cloud data engineering. Experience using Machine Learning and building solutions. Experience working with systems (e.g., Linux, Unix, Windows). About the job gTech's Professional Services team takes a creative, collaborative, and customer-centric approach to provide foundational services and forward-looking business ...

Strong problem-solving skills and the ability to troubleshoot technical issues under pressure Excellent communication skills, both written and verbal Knowledge of Linux/Unix environments Experience with scripting languages such as Python and Bash for automation tasks Ability to devise complex SQL database queries and updates Basic networking knowledge ...

Proficiency with SQL and databases Previous experience in a customer-facing software support role Experience with electronic trading protocols including FIX. Experience working with UNIX/Linux Knowledge of a financial trading businesses, preferably fixed incomeIf indicated, please note that years of experience are a guide; we will consider applications ...

Strong understanding of software engineering principles, including design, testing and delivery methodologies. Experience developing and supporting real-time data processing systems. Good knowledge of UNIX/Linux environments. Strong analytical, problem-solving and debugging skills. Excellent communication skills and the ability to work effectively with traders and business stakeholders. Solid ...

writing, as well as DDL and DML object creationMessaging middleware (JMS) and ESB technologiesJ2EE application server experience (Glassfish, tomcat, JBoss, Weblogic, Websphere, Jetty, etc.)Unix Shell ScriptingExperience with SOA/Integration, and API Management technologies and standardsYou will be joining a progressive and exciting company committed to excellence. They offer ...

protection tooling. At least 3 years experience in software development Nice-to-Haves: Familiarity with building event-driven systems Comfort with Linux/Unix environments Track record of driving successful cloud migrations, ideally to AWS, including setting up secure, scalable account and access structures. Why join Mustard Systems? Hybrid working ...

maintaining cloud solutions in virtualized environments or cloud data engineering. Experience using Machine Learning and building solutions. Experience working with systems (e.g., Linux, Unix, Windows). About the job gTech’s Professional Services team takes a creative, collaborative, and customer-centric approach to provide foundational services and forward-looking business ...

across complex environments. Hands-on experience with DevOps, CI/CD pipelines and modern delivery practices. Experience working with on-premise infrastructure, Linux/Unix and cloud platforms. Knowledge of containerisation, microservices and automation technologies such as Terraform or Ansible. Ability to analyse user requirements and advise on scope ...

tier institution.3 to 8 years of working experience in software engineering. Demonstrated ability to program in Python (preferred) or C++ on Linux/Unix platforms, familiarity with scripting languages. Experience with effective code version control, as well as Continuous Integration and Deployment. Exceptional communication skills in both verbal and written ...

practicesEffective utilization of unit testingExperience across the full project lifecyclePreferred Qualifications, Capabilities, and Skills: Equities business knowledge or relevant experience in other business areas. Unix or Linux knowledgeWorking knowledge of continuous integration and deployment processesExperience with project managementFamiliarity with service-oriented platforms and current generation open source frameworksJ.P. Morgan ...

Portal etc.)· Knowledge of Python, Perl, etc. and ability to use the language to write scrips to improve efficiency of day-to-day tasks· Unix/Linux environment experience· Previous experience of software development lifecycle process and working in an Agile Feature Team is preferred· Knowledge of trading workflows across ...

oral and written communication skills: able to distill complicated issues into clear and concise terms and to create and maintain effective technical documentationExperience with Unix/Linux command line utilities and networking stackExcellent troubleshooting skills on a wide range of networking issues, including common ethernet LAN problems, multicast market data ...

initiatives. Advanced understanding of business line and discipline with some knowledge of competitive environment and other disciplines. Core Java (21+) knowledge in on‐premises UNIX/Linux environments. The team does not host processes in the cloud or use Kubernetes. Experience with developing automated trading systems, ideally for market‐making ...

staff and initiatives.Advanced understanding of business line and discipline with some knowledge of competitive environment and other disciplines.Core Java (21+) knowledge in on-premises UNIX/Linux environments. The team does not host processes in the cloud or use Kubernetes.Experience with developing automated trading systems, ideally for market-making ...

plus Familiarity with AI/ML/LLM techniques, agentic systems and AI-enhanced coding is a plus Experience with cloud and UNIX/Linux environments, Git, and modern development workflows (e.g., Azure DevOps) is a plus Our benefits To help you stay energized, engaged and inspired, we offer ...

immediately To provide input to risk management processes, as required. Competencies, Skills and Experience Skills and Experience: Essential Solid background in Windows, Linux/Unix OS. Knowledge of server-side infrastructure and admin tools. Experience supporting applications and infrastructure hosted within AWS. Experience supporting REST APIs, API gateways, microservices ...

React (v17). SQL/PostgreSQL, Git, and Maven or Gradle. 4–8+ years' software engineering experience. Comfortable in Agile teams and Linux/Unix environments. Nice to have: JSF/JSP, CI/CD, Docker Exposure to financial/trading platforms not essential #J-18808-Ljbffr ...

Master's degree in Computer Science or a related field; Experience with network programming using TCP and UDP and with binary protocols; Experience with Unix/Linux development; Experience with multithreading and lock-free data structures; Experience with some of the following: Market Data, Order Management System, FIX, Algo Trading ...

Managing operational batch processing Software DevelopmentSite Reliability Engineer Must Have: Experience in a technical operations support role Linux experience Experience of Python, SQL and UNIX shell scripting Systems Administration experience Strong troubleshooting and problem-solving skills (a must)You will be joining a progressive and exciting company committed to excellence. ...

Managing operational batch processingDevOps Engineers Must Have: Experience in a technical operations support role Linux experience High level of proficiency in Python, SQL and UNIX shell scripting Systems Administration experience Strong troubleshooting and problem-solving skills (a must) Vigorous desire to learn securities business and Cboe technologyYou will be joining ...

busines requirementsDevOps Engineers Must Have: Experience in a technical operations support roleLinux experienceA knack for automationHigh level of proficiency in Python, SQL and UNIX shell scriptingSystems Administration experienceStrong troubleshooting and problem-solving skills (a must)Vigorous desire to learn securities business and Cboe technologyAbility to read C++ or other languagesYou ...

time data processing and analyticsWhat You'll Bring5+ years of hands-on kdb+ and q experienceProven track record of scaling production-grade kdb+ systemsStrong Unix/Linux scripting skillsExcellent stakeholder engagement—able to communicate across quant, trading, and tech teamsDomain expertise in capital markets or investment bankingPassion for clean, elegant ...

MUST have: PhD In Maths or Stats from Top Tier University (top 20 UK)1 years commercial experienceExperience of OO programming C++ Windows and Unix experienceExperience in either Fixed income or Equity pricing (we will consider juniors)Volatility modellingDerivatives experienceStrong communication (internal)Matlab or RThis is an outstanding opportunity ...

while working alongside traders, developers and other engineering teamsStrong problem-solving skills and the ability to troubleshoot technical issues under pressureKnowledge of Linux/Unix environmentsExperience with scripting languages such as Python and Bash for automation tasksAbility to devise complex SQL database queries and updatesBasic networking knowledge, including multicast ...