Ruby Jobs in London

1 to 25 of 127 Ruby Jobs in London

Senior Site Reliability Engineer

London, United Kingdom
Thomas Reuters
support Experience using configuration management tools such as Chef, Ansible or Puppet Proficient writing code in at least one programming language such as Python, Java, JavaScript, C/C++, Ruby, Perl or similar Proficient writing and maintaining bash scripts Experience writing concise and illustrative documentation Experience Microsoft Azure and Google Cloud Experience with Data Engineering and Analytics products such as More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

REF043 - Software Developer in Test - Mid Level - SDET

London, United Kingdom
Hybrid / WFH Options
Ten10 Group
CI, Azure DevOps). Excellent communication and stakeholder management skills. Bonus Points for: Previous experience in a consultancy environment . Hands-on coding experience in additional languages like Python, Ruby, Scala, PHP, or C++ . Knowledge of performance testing tools like JMeter, Gatling, K6 or Neoload. What's in It for You? At Ten10, we believe in recognizing and rewarding More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior AWS DevOps Engineer

London, United Kingdom
IBM Computing
in the public sector or government projects. In-depth knowledge of AWS services including EC2, S3, RDS, Lambda, and others. Proficiency in programming languages such as Python, Java, or Ruby, with a focus on JavaScript. Experience with containerization technologies like Docker and orchestration tools such as Kubernetes or ECS. Strong understanding of cloud security best practices and familiarity with government More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

NET DEVELOPER- (TECHNOLOGY & TRANSFORMATION)-AEROSPACE AND DEFENSE

London, United Kingdom
Gentrian
not available. QUALIFICATIONS AND SKILLS: Over 10 years of experience with Agile, DevOps, and CI/CD lifecycle. Proficiency in programming/scripting languages such as Python, Java, Scala, Ruby, Spark, C/C++, C#, SQL. Experience as a Full Stack Engineer, Architect, or .NET Developer. Strong skills in developing and maintaining data-centric applications. Master's degree in Computer More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

NET DEVELOPER- (TECHNOLOGY & TRANSFORMATION)-AEROSPACE AND DEFENSE:

London, United Kingdom
Gentrian
is not available. QUALIFICATIONS AND SKILLS: 10+ years of experience with Agile, DevOps, and CI/CD pipelines. Proficiency in programming/scripting languages such as Python, Java, Scala, Ruby, Spark, C/C++, C#, SQL. Experience as a Full Stack Engineer, Architect, or .NET Developer. Strong skills in developing and maintaining data-centric applications. Master's degree in Computer More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
P2P
data at scale Excellent analytical and problem-solving skills Comfort working within a globally-distributed team A background in some of the following a bonus: Java experience Python experience Ruby experience Big data technologies: Spark, Trino, Kafka Financial Markets experience SQL: Postgres, Oracle Cloud-native deployments: AWS, Docker, Kubernetes Observability: Splunk, Prometheus, Grafana For more information about DRW's processing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

REF061 - Lead Software Developer in Test - SDET

London, United Kingdom
Hybrid / WFH Options
Ten10 Group
testers and fostering a culture of continuous learning and delivery excellence. Bonus Points For: Previous consultancy or professional services experience. Hands-on experience with additional programming languages like Python, Ruby, Scala, or PHP. Exposure to cloud platforms and infrastructure-as-code within test environmenWhat's in It for You? We reward leadership and initiative with a package that reflects your More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Development Teaching Assistant Coding Black Females

London, United Kingdom
Coding Black Females Ltd
Fundamentals (e.g., Python, JavaScript, Java, C#) Front-End Development (e.g., HTML, CSS, JavaScript, React, Angular, Vue.js) Back-End Development (e.g., Node.js, Python/Django/Flask, Java/Spring, Ruby on Rails) Database Management (e.g., SQL, NoSQL, PostgreSQL, MongoDB) Version Control (e.g., Git, GitHub) API Development and Integration (RESTful APIs) Data Structures and Algorithms Testing and Debugging Deployment and Cloud More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Machine Learning Engineer (AGI ), AGI Vertical Service Inference & Engine

London, United Kingdom
Amazon
teams -ML engineering experience in development of LLMs - Proficiency in at least one modern programming language (Java, C/C++, C#) - Proficiency in at least one scripting language (Python, Ruby, Perl) - Experience with Linux/Unix systems and Bash scripting - Solid knowledge of CS fundamentals (algorithms, data structures) - Professional communication skills and ability to contribute to team discussions - English language More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

London, United Kingdom
P2P
data at scale Excellent analytical and problem-solving skills Comfort working within a globally-distributed team A background in some of the following a bonus: Java experience Python experience Ruby experience Big data technologies: Spark, Trino, Kafka Financial Markets experience SQL: Postgres, Oracle Cloud-native deployments: AWS, Docker, Kubernetes Observability: Splunk, Prometheus, Grafana For more information about DRW's processing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

System Development Engineer, Automation Integration Technologies

London, United Kingdom
Amazon
experience - 2+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust - 2+ years of experience in embedded software development for mechatronic systems - 2+ years of working knowledge of software engineering best practices for full software development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineer

London, England, United Kingdom
Allegis Global Solutions
of cloud experience (e.g., AWS, Google Cloud, Azure) 5+ years of experience working with CI tools (e.g., Jenkins, GitHub Actions, Azure Pipelines, CircleCI) 5+ years of experience with Python, Ruby, JavaScript/TypeScript, or Go 3+ years of experience with Container Orchestration (e.g., Kubernetes, OpenShift, Docker) Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK More ❯
Posted:

Full Stack Application Developer

London, United Kingdom
IBM Computing
development Required technical and professional expertise Proven, and current hands on advanced full-stack development skills, including both front-end (HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, Ruby, lambda S3 DynamoDB etc) Extensive experience with the AWS cloud platform Proficient in using version control systems (e.g., Git) and experience with CI/CD pipelines. Exceptional problem-solving capabilities More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer - Security Automation, GenAI, AWS AppSec Security

London, United Kingdom
Amazon
software programming language - Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems - 3+ years of experience in Java, Python, C#, Ruby on Rails, or C++ development PREFERRED QUALIFICATIONS - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Security Engineer - London

London, United Kingdom
Hybrid / WFH Options
OpenAI
Netflow, Elasticsearch (ELK Stack) and Grafana Strong understanding of network security principles including ACLs, Firewalls, VPN, 802.1x authentication, profiling and RBAC Proficiency in a modern programming language (Python, Golang, Ruby, etc.) Strong knowledge of and experience with cloud platforms (Azure, AWS, GCP) and infrastructure management. Experience managing corporate infrastructure at scale with Infrastructure-as-Code (IaC) practices & GitOps workflows (Terraform More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps Engineer, Managed Operations

London, United Kingdom
Amazon
the cloud. BASIC QUALIFICATIONS - 3+ years of experience in software development or related field with proficiency in at least one modern programming language such as Java, Typescript, Python, or Ruby - 3+ years of experience with Linux, using the command line and basic administration, and computer networking fundamentals - Able to troubleshoot at all levels, from network to operating systems to software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Account Manager, AWS Enterprise Support

London, United Kingdom
Amazon
Ukrainian language skills. PREFERRED QUALIFICATIONS Professional experience with cloud offerings such as AWS, Azure, Google Cloud Platform etc. Programming or scripting skills with a combination of Java, Python Perl, Ruby, C#, and/or PHP. Previous experience as a Software Engineer, Developer, DevOps Engineer etc. Understanding of DevOps practices and tools including Continuous Integration/Deployment, Puppet, Docker, Kubernetes, Chef More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Songtradr
communication and autonomous decision-making are essential, along with a passion for supporting independent music. Required Experience 6+ years of front-end and back-end programming experience. Proficiency in Ruby or similar high-level languages like Python, C#, or Java. Experience with front-end frameworks such as Vue or React. Relational database experience, including writing SQL in high-performance transactional More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer/SRE - Managed Systems Engineering

London, United Kingdom
Bloomberg L.P
critical application space, and provide creative solutions for better managing our diverse environment. You'll need to have: Experience working with an object-oriented programming language like python or ruby A Degree in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience Expertise in analyzing, diagnosing, and solving problems in a Linux/Unix production environment Robust More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Sr. Salesforce Developer

London, United Kingdom
Amazon
discussions, influencing smart decisions around configuration vs. custom development. Implement CI/CD pipelines, automation, and deployment processes. Basic Qualifications Proficiency in at least one modern programming language (Python, Ruby, Golang, Java, C++, C#, Rust). Strong familiarity with Linux/Unix environments. Experience working with CI/CD pipelines and automated deployment processes. 3+ years of professional software development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps Engineer

London, South East, England, United Kingdom
Hays Specialist Recruitment Limited
Requirements: Active Security Clearance (SC) Proven experience as a DevOps Engineer with proficiency in building and maintaining CI/CD pipelines Understanding of automation and orchestration scripting (Python, Bash, Ruby) Demonstrable experience with React Proficiency in Backend - Java v17+/Spring/Spring Boot Proven experience designing and implementing cloud-based architectures (AWS, Azure or GCP) Ability to implement monitoring More ❯
Employment Type: Contractor
Rate: £400 - £425 per day
Posted:

Senior JavaScript / UI - AngularJS Contract Developer (Advertising/ Media)

London, United Kingdom
Endeavour Recruitment Solutions
Scrum/Kanban/XP) Exposure to CI workflows and toolsets (Jenkins), version control (Git/GitHub) Experience with development in UNIX/Linux environments Experience/familiarity with Ruby, and other application programming languages (e.g. PHP, Java, Python, C++) Experience with Node.js Knowledge of other client-side scripting languages (Flash/Actionscript) Experience with relational (MySQL) and non-relational More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Salesforce Developer, Ads Tech

London, United Kingdom
Amazon
well-architected Salesforce solutions. Identify opportunities to leverage Salesforce innovatively to improve processes and support scaling. Basic Qualifications Experience programming in at least one modern language such as Python, Ruby, Golang, Java, C++, C#, or Rust. Experience automating, deploying, and supporting large-scale infrastructure. Experience working with Linux/Unix systems. Experience with CI/CD pipelines and build processes. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Systems Development Engineer, Managed Operations

London, United Kingdom
Amazon
continual innovation. BASIC QUALIFICATIONS 3+ years of experience in software development or related field with proficiency in at least one modern programming language such as Java, Typescript, Python, or Ruby 3+ years of experience with Linux, using the command line and basic administration, and computer networking fundamentals Able to troubleshoot at all levels, from network to operating systems to software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Systems Development Engineer, ESC Managed Operations

London, United Kingdom
Amazon
call responsibility. BASIC QUALIFICATIONS - 3+ years of experience in software development or related field with proficiency in at least one modern programming language such as Java, Typescript, Python, or Ruby - 3+ years of experience with Linux, using the command line and basic administration, and computer networking fundamentals - Able to troubleshoot at all levels, from network to operating systems to software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Ruby
London
25th Percentile
£53,750
Median
£75,000
75th Percentile
£96,250
90th Percentile
£107,750