126 to 150 of 261 Permanent Ruby Jobs

Javascript Games Developer

Location
Newcastle upon Tyne, England, United Kingdom
them. Qualifications Required technical skills: Our backend stack is based on Node.js for the most part, with some bits and pieces in different languages (Ruby, Go). The frontend stack is currently based on Pixi.js for Canvas and WebGL rendering. All our projects have a healthy automated test coverage ...

Staff Implementation Engineer

Location
Newbury, England, United Kingdom
teach technical courses and present information to technical audiences* Understanding of relational databases and SQL scripts* Exposure to application scripting (Perl, Shell, Python, Ruby, etc)* Exposure to regular expressions (regex) to manage and manipulate data **Requirements:*** B.S. in Computer Science or related field or equivalent* 5+ years of relevant experience ...

Virtualisation and Storage Infrastructure Architect

Location
Greater London, England, United Kingdom
belonging schemes. And many more exciting benefits drop us a note to find out more. Remote Work : No Employment Type : Full-time Key Skills Ruby,Disaster Recovery,Active Directory,SOA,Cloud,IaaS,PowerShell,AWS,Infrastructure,Linux,VPN,Hyper-V,VM,IP,Identity Experience : years Vacancy : 1 #J-18808-Ljbffr ...

Application Security Engineer, Amazon Application Security

Hiring Organisation
Amazon
Location
London, England, United Kingdom
equivalent- Knowledge of networking protocols such as HTTP(S), DNS, and TCP/IP- Experience in one of the following programming languages: Java, Python, Ruby, Node.js, C#, or CPreferred qualification - Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration ...

Staff Implementation Engineer

Location
England, United Kingdom
teach technical courses and present information to technical audiences Understanding of relational databases and SQL scripts Exposure to application scripting (Perl, Shell, Python, Ruby, etc) Exposure to regular expressions (regex) to manage and manipulate data Requirements B.S. in Computer Science or related field or equivalent 5+ years of relevant experience ...

Senior II - Back-End Engineer Location: London

Location
Greater London, England, United Kingdom
prior experience with it isn't mandatory. We take a tech-agnostic approach and welcome engineers from various backgrounds, such as Java, Node.js, Ruby, Scala, .NET, PHP, or Go. What we truly look for is an eagerness to learn the language and the adaptability to hit the ground running with ...

Principal Systems Engineer IVV

Location
Maidenhead, England, United Kingdom
design for and/or test experience Modelling to understand test scope, test environment requirements and/or to validate. Scripting languages: JavaScript, Python, Ruby, Perl, Bash, Rest, MySQL. Development approaches, iterative, incremental, Test-Driven Development (TDD), Behaviour Driven Development (BDD), Acceptance Test Driven Development (ATDD), hybrid and similar models. ...

Staff / Senior Staff Security Engineer, Vinted Pay

Location
Greater London, England, United Kingdom
gates. Demonstrated ability to influence without authority and translate technical risk into business consequence for senior audiences, internal and external. Comfortable in our stack - Ruby on Rails, Go, MySQL, Temporal, AWS, SIEM and CSPM tooling - or eager to learn it, with a real interest in security and privacy ...

Staff Machine Learning Engineer, ML Platform

Hiring Organisation
Braze
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
RabbitMQ, Kafka, or Ray ML platform tooling such as MLflow or another model registry, feature stores, or ML observability Experience in our stack (Python, Ruby on Rails, MongoDB, Redis, Kubernetes) Operating under compliance regimes such as SOX or HIPAA Customer engagement, personalization, or marketing technology domain experience For candidates based ...

Lead System Administrator

Hiring Organisation
Braze
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
Knowledgeable in virtualization and cloud environments (AWS, VMware, or equivalent) Proficient in scripting and automation using tools such as Bash, Python, and/or Ruby Comfortable using tools such as Jira, Git, and GAM Demonstrated experience designing, implementing, and improving IT services Strong understanding of IT operations best practices, including ...

Senior Software Engineer (Full-Stack)

Location
Greater London, England, United Kingdom
flows, sales data, and treasury information to automatically select optimal forecasting algorithms and improve accuracy by over 30%. You’ll work on sophisticated Ruby on Rails and React software that turns diverse financial data into clear analysis, giving customers sharp insight and forecasting through intuitive dashboards. This … Experience with Docker or other containerisation technologies Proven Git proficiency, including collaborative branching workflows Proficiency in at least one major programming language (such as Ruby, Python, or Java) Experience employing AI tools throughout the development lifecycle to speed up problem-solving and delivery Experience testing with RSpec Preferred Knowledge/ ...

Senior Backend Engineer – Real-Time Marketplace

Location
Greater London, England, United Kingdom
Software Engineer to help build and maintain high-performance systems powering our hyper-local marketplace. You’ll design and scale backend services in Go, Ruby, or Python, improve architecture, and ensure production health. This role is based in our London office with a hybrid setup, typically 3 days ...

Staff Product Engineer — AI, Scale & Impact (Equity)

Location
United Kingdom
technical direction, scale systems globally, and push AI-powered improvements across our platform used by 100,000+ frontline workers daily. You’ll work with Ruby on Rails, Typescript, PostgreSQL, and React, taking ownership of architecture and delivering high-impact features. Equity and a generous salary reflect the impact ...

Staff Product Engineer — AI-Driven, Global Scale

Location
Greater London, England, United Kingdom
will drive technical direction, scale systems for a global audience, and push AI-driven iterations that impact 100,000+ users daily. We use Ruby on Rails, Typescript, PostgreSQL on GCP, with React + TS on the client and shadcn design system. Equity and strong benefits accompany the role. #J ...

Platform Experience Engineer — Secure Auth & AI Tools

Location
Greater London, England, United Kingdom
security for enterprise clients, shaping scalable product features from day one. You will collaborate with a highly experienced engineer, apply a stack including Ruby, TypeScript (React), Python and Java, and leverage AI coding tools to move faster while upholding engineering standards. #J-18808-Ljbffr ...

Mobile Engineer (iOS & Android) for a Scalable Property Platform

Location
Greater London, England, United Kingdom
enabling users to connect, message, and transact securely. The role requires extensive experience with iOS, Objective-C, Android and Java, plus backend skills in Ruby, Python or PHP. A startup mindset and a passion for privacy and security are essential. #J-18808-Ljbffr ...

Rails Software Engineer II - Remote, Growth-minded

Location
Belfast City District, Northern Ireland, United Kingdom
based platform, collaborate with product stakeholders, and contribute to customer-facing features, internal tools and ongoing reliability. You’ll be comfortable across the stack (Ruby on Rails, JavaScript, CSS) and write robust tests. #J-18808-Ljbffr ...

Senior AI-Driven Product Engineer

Location
Greater London, England, United Kingdom
growing team. You will help develop technology that empowers caseworkers and enhances client support. The ideal candidate has experience with modern tech stacks, including Ruby on Rails, and thrives in cross-functional teams. This role offers competitive salaries, significant autonomy, and the chance to contribute to meaningful work that ...

IOS and Android Engineer

Location
Greater London, England, United Kingdom
platform for renters. As part of this position you must have: Extensive IOS, Objective-C, Android and Java experience. Backend desktop development experience either (Ruby, Python or PHP). A passion for building scalable apps, with beautiful designs, whilst keeping user privacy and security at the forefront of the build. ...

Backend Software Engineer - TypeScript

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
maternity and paternity pay. Employee assistance programme and wellbeing support. Employee discounts, cycle-to-work scheme and recognition awards. Interested? Apply now or contact Ruby Calver at Spectrum IT Recruitment for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Senior GPU Top Design Engineer

Location
Greater London, England, United Kingdom
Qualifications Understanding of computer architecture and physical design Experience with large-scale SoC or GPU design Experience of scripting languages (for example Python/Ruby/Tcl) At Apple, we're not all the same. And that's our greatest strength. We draw on the differences ...

Network Engineer

Location
Aberdeen City, Scotland, United Kingdom
Cisco, Arista, and Palo Alto Networks . Familiarity with cybersecurity concepts including firewalls, VPNs, and secure network architecture. Scripting and automation experience (e.g., Python, Ruby, or Perl ) for network process automation. Ability to interpret site plans and MEP diagrams to design physical and logical network layouts for office, industrial ...

Manager, Engineering (Inventory Management)

Location
Belfast City District, Northern Ireland, United Kingdom
their programs Partner with other engineering managers across Teamworks to align on apprentice standards and support cross-team integrations What You Must Bring Strong Ruby on Rails experience, with enough React familiarity to understand the full product surface and enough technical depth to review and give substantive feedback on your ...

Incident response investigator

Location
Greater London, England, United Kingdom
level Bonus points Experience in Malware Analysis to a minimum level of behavioral analysis Familiarity with one or more scripting language such as Python, Ruby, PowerShell or Bash is desirable Experience of common cloud technologies Vendor independent qualification in Incident Response and Forensics such as GIAC, IISFA, IACIS, ISFCE, ECCouncil ...

Application Security Engineer, AppSTAR

Location
Greater London, England, United Kingdom
Bachelor's degree in computer science or equivalent- Knowledge of networking protocols such as HTTP, DNS and TCP/IP- Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language- AI/LLM-based automation of security workflows- Experience with any combination of the following ...