1 to 25 of 139 Unix Jobs in London

Senior AWS DevOps Engineer

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
/ECS, Lambda, API Gateway, DynamoDB, Aurora and S3. Experience with SQL Server, Sybase and PostgreSQL, including Aurora. Experience supporting or developing applications using Unix/Linux, Java, C#/.NET and Python. Strong communication skills, with the ability to engage technical and non-technical stakeholders. A calm, decisive approach ...

Senior Sybase & Python Developer

Hiring Organisation
Luxoft
Location
London, UK
Employment Type
Full-time
stored proceduresStrong SQL skills, including query and performance tuningStrong hands-on Python development skillsProven experience designing, building and maintaining ETL processesGood working knowledge of Unix/Linux and shell scriptingExperience in automated testing of applications and data processesClean coding skillsExcellent problem-solving skillsFamiliarity with agile practices (Scrum, Kanban, etc.)Good ...

Software Engineer Consultant

Hiring Organisation
Eden James Consulting Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
languages, including Python, Java, C++, Rust, or Go. Experience with associated software development frameworks and tools such as pytest and OpenAPI. Experience working in Unix/Linux environments. Knowledge of database systems and proficiency in database query languages/tools. Familiarity with software development methodologies such as Agile or Scrum ...

Oracle OCI Multi Cloud Engineer

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
including discovery, planning, wave execution, and decommissionProficiency with migration tools: Oracle Data Pump, GoldenGate, RMAN, AWS DMS, Azure Database Migration ServiceLinux & ScriptingStrong Linux/Unix administration skills (RHEL/Oracle Linux preferred)Scripting proficiency: Bash, PythonExperience with Terraform and/or Ansible for infrastructure automationDesirable Additional SkillsExperience with Oracle Autonomous ...

Developer (Python)

Hiring Organisation
Morgan Stanley
Location
London, UK
Employment Type
Full-time
vendor or open source agent frameworks and SDKs such as Azure Foundry, Copilot Studio, etc. UI development using Angular/React Framework. Linux/Unix & Shell Scripting: Solid working knowledge. Advanced coding and database skills, query and code optimization. Exposure to various application designs and patterns for web, batch ...

QA Test Infrastructure Engineer - DV Required

Location
London, United Kingdom
pipelines. KEY REQUIREMENTS Active UK MOD DV Clearance Strong experience in QA, test infrastructure or infrastructure testing Strong understanding of networking, Linux/Unix and infrastructure troubleshooting Experience with Terraform, Ansible and Kubernetes Experience testing Infrastructure as Code and containerised environments Familiarity with AWS, Azure or GCP Experience with virtualisation ...

Java Developer

Hiring Organisation
Denizns Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400/day
Gradle, and Git MySQL/PostgreSQL, plus MongoDB or another document database Cloud experience (AWS, Azure or GCP) Working knowledge of Linux/Unix Nice to have Angular, React, Node.js or JavaScript Keycloak, Kafka or ActiveMQ, Mockito, Jackson, JAX-RS Experience with high-traffic sites or large data sets ...

Senior Java Developer

Hiring Organisation
Luxoft
Location
London, UK
Employment Type
Full-time
z2bz0) and Spring Boot microservices Experience with distributed systems and caching (Hazelcast or similar) Solid knowledge of Oracle RDBMS and Linux/Unix environments Experience with CI/CD tools (Jenkins, GitLab, Ansible) Hands-on experience with test automation (Cucumber or similar) Architecture & Engineering Strong understanding of microservices and stateless ...

Senior Engineer

Hiring Organisation
Bank of America
Location
Bromley, Greater London, UK
Employment Type
Full-time
tuningStrong experience with database technologies including Oracle Exadata at scale, MongoDB, Elasticsearch, or similar data platforms. Solid Cloud and DevOps knowledge, including Linux/Unix, OpenShift/Kubernetes, and Ansible. Experience building and supporting reactive, event-sourced systems. Hands-on experience with Apache Spark and Apache Flink. Strong understanding ...

C++ Developer

Hiring Organisation
Radley James
Location
London, UK
Employment Type
Full-time
detail and self-organization. Preferred Qualifications: Experience with modern development stacks, including source control systems, CI/CD, and containers. Proficiency with Linux/Unix platforms. Experience with Python, Java, Kubernetes, and Docker. Basic understanding of financial markets and concepts, with prior industry experience. Familiarity with statistics, stochastic processes ...

Counterparty Credit Risk Python Developer, AVP

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
senior stakeholders and team members, exercising independent judgment. Qualifications: Programming experience in Python, including systems analysis and software application development. Proficiency with UNIX shell scripting (e.g., bash, ksh) and version control software like Git. Experience with CI/CD pipeline technologies, such as Jenkins. Outstanding analytical and problem-solving skills ...

KDB developer

Hiring Organisation
Virtusa
Location
London, UK
Employment Type
Full-time
time-series dataStrong understanding of market data systems, trading platforms, or financial analyticsExperience building high-performance and low-latency applicationsSolid knowledge of Linux/Unix environments and shell scriptingStrong debugging, troubleshooting, and production support experienceFamiliarity with distributed systems and large-scale data processingExcellent analytical and problem-solving skillsStrong communication ...

Lead/Senior QA Automation

Hiring Organisation
Luxoft
Location
London, UK
Employment Type
Full-time
experience with Cucumber or BDD frameworks Experience testing REST APIs and microservices architectures Understanding of databases (Oracle) and SQL Familiarity with Linux/Unix environments Testing & Engineering Experience with functional and integration testing Knowledge of non-functional testing (performance, load, resilience) Familiarity with CI/CD pipelines (Jenkins, GitLab) Understanding ...

Software Engineer - Java

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
internships, or coursework is a plus. Basic knowledge of relational SQL databases, such as Postgres or SQL Server, and willingness to work on the Unix/Linux command line. Familiarity with Git, along with an eagerness to learn CI/CD, including Jenkins, and modern DevOps practices. Strong communication skills ...

Front Office Trading Application Support Analyst

Hiring Organisation
Talan
Location
London, UK
Employment Type
Full-time
junior and senior stakeholders across business and technology functions. Experience supporting complex and diverse technology environments and interconnected systems. Strong understanding of Linux/Unix environments. Good SQL and database troubleshooting skills. Scripting and automation experience using Python, Shell, or similar technologies. Experience with enterprise monitoring, observability, and support tooling. ...

Senior Software Engineer, Web

Hiring Organisation
Cboe Exchange
Location
London, UK
Employment Type
Full-time
websitesExperience with MVC web frameworks (Django preferred)Experience with JavaScript and Python 3.8+Familiarity with modern web standards, including HTML5 and CSS3Experience with Linux or UNIX-like systemsExperience with Apache and ReactJSExperience with SQL Databases such as PostgreSQLExperience with Python unit testing and full-stack web testingBenefits and Perks of working ...

KDB Developer - Investment Banking - Contract or Perm - London

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Any
Salary
GBP Annual
including ticker plant, RDB, HDB and associated patterns Proven experience working with large datasets and optimising queries for performance and scalability Strong background in Unix/Linux environments, including Shell Scripting for automation, monitoring and operational tooling Solid understanding of software delivery processes and methodologies (Agile, CI/CD, Version ...

Technical Product Manager – Financial Data

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 50 K
SaaS application • Understanding of Cloud methodologies • Proficient in ASP, SaaS, PaaS, Agile, AWS services • Experience with public cloud architecture, containerized deployment • Understanding of Unix/Linux platform • Database experience • Good understanding of data models • Strong problem-solving, analytical, logical skills and a strong team player I am looking ...

Production Reliability Engineer

Hiring Organisation
Global Fintech
Location
City of London, Greater London, UK
Role (preferably with in Trading & Risk Management systems ) Experience communicating to customers as well as to sr. software engineers Experience with Python, PostgresSQL and Unix Experience with writing intermediate to advanced SQL queries for data extraction and troubleshooting purposes. Experience with using and troubleshooting programming interfaces especially REST APIs ...

Desktop Trade Support Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
user provisioning, system configuration, and diagnostic workflowsEvaluating and introducing emerging technologies to enhance performance and reliabilityYour Background: Extensive experience supporting heterogeneous environments (Windows, macOS, Unix/Linux)Deep familiarity with trade floor technology and the demands of low-latency systemsExperience supporting or deploying trading and market data platformsScripting capabilities (PowerShell ...

Java Engineer

Hiring Organisation
FDM Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
knowledge of Core Java, multithreading and concurrency. Experience with Spring/Spring Boot. Strong SQL and relational database experience. Experience working with Linux/Unix environments. Experience with distributed systems and real-time messaging technologies. Knowledge of FIX protocol would be advantageous. Exposure to low-latency or high-throughput trading ...

Senior KDB Developer

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

Murex Workflows Developer

Hiring Organisation
Talan
Location
London, UK
Employment Type
Full-time
workflow in murex – SSIs, Counterparts, Securities. OSP configuration, STP rightsPre-Trade knowledge (Murex Scripting Language).Configuration management for workflow objects. Programming languages: Unix Shells Script (KornShell, Bash...)Java, PythonSQL, PLSQL.XMLPlanification and processes automation platform: ControlMNice to have: Spanish intermediate Additional InformationWhat do we offer you? Remote set upTraining and career ...

Core Java Developer Trading Technology

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

eTrading Production Engineer (FIC/Trading)

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
need: Proven experience supporting electronic trading systems, low-latency platforms, or front-office trading applications within a financial services environment. Strong Linux/Unix administration, SQL, and scripting skills. Advanced programming experience in Python, Java, C++, or similar languages. Experience with observability and monitoring platforms such as OpenTelemetry, Prometheus, Grafana ...