76 to 100 of 291 Unix Jobs in London

Senior Manager, Ads Solutions Engineering, LCS, Agency and Partners, GAP

Location
Greater London, England, United Kingdom
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 ...

Python Backend Developer

Location
Greater London, England, United Kingdom
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 ...

Team Lead DevOps Engineer

Location
Greater London, England, United Kingdom
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 ...

Quantitative Developer

Hiring Organisation
WorldQuant
Location
London, UK
Employment Type
Full-time
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 ...

Lead Software Engineer - Python / AI

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
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 ...

Senior FIX Connectivity Analyst (VP)

Hiring Organisation
Société Générale
Location
London, UK
Employment Type
Full-time
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 ...

Senior Network Engineer - Low Latency Trading

Hiring Organisation
Hudson River Trading
Location
London, UK
Employment Type
Full-time
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 ...

Structured and Exchange-Traded Product Market-Making Developer - VP

Location
Greater London, England, United Kingdom
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 ...

Structured and Exchange-Traded Product Market-Making Developer - VP

Location
Greater London, England, United Kingdom
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 ...

Associate, Portfolio Analytics Group (PAG)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
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 ...

Application Support Analyst | Enterprise Technology

Location
City Of London, England, United Kingdom
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 ...

Java Web Engineer

Location
Greater London, England, United Kingdom
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 ...

Java Developer

Location
Greater London, England, United Kingdom
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 ...

Site Reliability Engineer - Fintech / Linux

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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. ...

Linux Systems Administrator - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 ...

Senior DevOps Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 ...

kbd+ Developer

Hiring Organisation
Consortia
Location
London, UK
Employment Type
Full-time
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 ...

Quant Developer - C++

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 ...

Trading Systems Engineer - Prop Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
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 ...

Linux Engineering Lead - Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
also enjoyable and that should be how you also see it. You will need: Support management experience Hands-on experience in Linux/Unix administration (RHEL/CentOS/OEL). Experience with infrastructure automation and configuration management (Chef, Puppet or Ansible). Proficiency in Python, Bash scripting. Good working ...

Senior Implementation Consultant Risk

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
products and take considerable responsibility and the bonus that goes with that. My client is based in Central London Implementation, SQL, Bash Shell, Unix Windows, Business Analyst, Implementation Consultant, Integration ...

Linux Systems Engineer - Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
solving skills with an attention to detail. Comfortable with command line administration via SSH, scripting languages (bash/python), command pipelines, standard Linux/UNIX tools. The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm ...

Engineer, Network Engineering

Location
Greater London, England, United Kingdom
networks 3+ years' experience with design and implementation on complex works Running and analyzing sniffer traces with deep TCP/IP protocol understanding Basic Unix/Linux system administration Excellent communication and documentation skills Excellent customer service attitude Ability to operate effectively and professionally under pressure Preferred Skills Bachelor ...

Junior / Mid-level Front Office Python Engineer (R&D / Trading Systems)

Location
Greater London, England, United Kingdom
performance-sensitive and low-latency setups. Requirements Essential Skills: Strong Python Proficiency: Expertise in core Python development and performance-aware coding. Linux/UNIX: Solid knowledge of Linux environments for production and debugging. Database Skills: Experience with SQL and relational databases. Production Experience: Ability to work under pressure with strong ...

Identity and Access Management (IAM) Engineer

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, UK
Employment Type
Full-time
Strong experience of security best practices, common attack vectors, and identity‐related threats across applications, platforms and cloud environments. Systems knowledge, including Linux/Unix environments, networking fundamentals, Kubernetes/container platforms, and cloud security concepts. Ability to translate complex identity and security risks into clear, actionable technical guidance ...