to our expansion journey. This is an opportunity to make a meaningful impact, shaping both our technical direction and team culture. Our tech stack: Ruby on Rails 7, Hotwire (Turbo, Stimulus), View Components, Sidekiq, PostgreSQL, Redis, Serverless, AWS (Fargate, Aurora, ElastiCache), GitHub In this role, you'll get to: Lead More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Base-2 Solutions, LLC
This position is responsible for working with DoD, IC, and Federal customers to develop, deploy and configure data centric solutions. Qualifications Experience with data centric security solutions and software engineering. Experience with programming in Python and Java. Experience with React. More ❯
liverpool, north west england, United Kingdom Hybrid / WFH Options
developrec
Ruby Developer | Hybrid (Liverpool) | 2 Days Onsite | £65,000–£70,000 + Bonus | Mid–Senior Level | Ruby We’re partnered with a well-established gaming and betting business going through a major tech transformation. With a strong reputation and loyal customer base, they’re investing heavily in modernising their platforms … and building out new features across payments, subscriptions, and customer experience. This is a great opportunity for a skilled Ruby developer to join a business with a strong culture of engineering ownership, flexible working, and complex technical challenges to solve. Skills & Experience: High level of experience with Ruby Strong cloud More ❯
Central London, City of London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
company with a fast paced, high performance team.This role requires one day a site in their office in Central London. Role Requirements: React Typescript Ruby On Rails AWS Desirable: White labelling experience If you are interested in this role, please apply or email your latest CV to (url removed) ASAP More ❯
weeks) **Key Responsibilities:** - Lead a team of developers, delivering top-tier applications for clients and internal platforms. - Design and build applications using Cloud Native, Ruby on Rails & Javascript. - Enhance delivery processes, mentor junior developers, and guide tech decisions. - Collaborate directly with clients for feedback and project management. **Software Development Lead More ❯
london, south east england, United Kingdom Hybrid / WFH Options
TechShack
weeks) **Key Responsibilities:** - Lead a team of developers, delivering top-tier applications for clients and internal platforms. - Design and build applications using Cloud Native, Ruby on Rails & Javascript. - Enhance delivery processes, mentor junior developers, and guide tech decisions. - Collaborate directly with clients for feedback and project management. **Software Development Lead More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
Explore Group
Full Stack Ruby Engineer - Permanent - Hybrid We're partnered with a high-performance tech company who are on the hunt for a Full Stack Engineer with deep Ruby on Rails experience to join them on a hybrid basis, take full technical ownership, and build out a world-class engineering team … problems with Real Time impact Join a fast-paced, collaborative culture that rewards innovation and initiative What They're Looking For: Solid experience with Ruby on Rails Confident across the Front End - JavaScript/TypeScript (React ideal) Hands-on with AWS , CI/CD, Docker/Kubernetes & IaC tools Proven … Strong communication, a calm head under pressure, and a solutions-first mindset Location : Portsmouth (Hybrid) Start : ASAP Type : Permanent Salary: £70,000 Full Stack Ruby Engineer - Permanent - Hybrid More ❯
structured/unstructured datasets Applying your industry know-how within financial data to ensure continual product development Tech youll work with: Functional programming i.e. Ruby, Python, Elixir PostgreSQL OpenAPI integrations Various data streaming and processing tools Whats in it for you: Fully remote working Flexible hours Trust and ownership Chance More ❯
remote, Edinburgh, City of Edinburgh, United Kingdom Hybrid / WFH Options
Bright Purple
/unstructured datasets Applying your industry know-how within financial data to ensure continual product development Tech you’ll work with: Functional programming i.e. Ruby, Python, Elixir PostgreSQL OpenAPI integrations Various data streaming and processing tools What’s in it for you: Fully remote working Flexible hours Trust and ownership More ❯
Swindon, Wiltshire, United Kingdom Hybrid / WFH Options
RSK Group plc
in one or more of the following: optimisation software, FME, programming languages such as Python and SQL, and/or legacy languages such as Ruby and VBA. Salary & Benefits: Salary up to £50,000 depending upon relevant experience Life assurance A flexible benefits programme including the option to buy additional More ❯
Sunnyvale, California, United States Hybrid / WFH Options
LinkedIn
Engineering, Applied Mathematics, Economics, etc. • 5+ years of industry or relevant academia experience • Background in at least one programming language (eg. R, Python, Java, Ruby, Scala/Spark or Perl) • Experience in applied statistics and statistical modeling in at least one statistical software package, (eg. R, Python) Preferred Qualifications: • 7+ More ❯
Sunnyvale, California, United States Hybrid / WFH Options
LinkedIn
and more specifically in analysis of bias for experimental design and analysis approaches. • Fluent in at least one programming language (eg. R, Python, Java, Ruby, Scala/Spark or Perl) • Ability to establish requirements and design a new system for a broad set of users. • 7+ years experience in an More ❯
Wakefield, Yorkshire, United Kingdom Hybrid / WFH Options
Vestmark, Inc
Vestmark is seeking a Full Stack Engineer with expertise in Ruby on Rails and React to help us build and enhance our financial advisor portal. In this role, you will work closely with product managers, designers, and other engineers to develop robust, scalable, and high-performance applications. This role operates … work model based out of One Kendall Square, Cambridge MA or Wakefield, MA. Responsibilities Develop, maintain, and improve Vestmark's financial advisor platform using Ruby on Rails on the backend and React on the frontend. Build RESTful APIs to support web and mobile applications. Implement well-structured, reusable, and testable … in code reviews, pair programming, and team discussions. Work with DevOps to deploy and monitor applications in production. Qualifications 3+ years of experience with Ruby on Rails development. 2+ years of experience with React and modern JavaScript (ES6+). Experience with PostgreSQL or other relational databases. Proficiency in writing scalable More ❯
Knutsford, Cheshire, North West, United Kingdom Hybrid / WFH Options
Capgemini UK Plc
operational support for Red Hat Enterprise Linux systems. Perform in-depth performance tuning, troubleshooting, and optimization of operating systems. Standard shell scripting. Familiarity with Ruby (preferred but not essential) Automation experience (Shell, Python) All profiles will be reviewed against the required skills and experience. Due to the high number of More ❯
skills, including user-facing documentation. Additional valued skills include: Knowledge of the systems and subsystems encompassing CubeSat. Proficiency in programming languages such as Python, Ruby, LUA, Shell, or other scripting languages. Familiarity with technical writing, including user-facing documentation. Educational background: Preferred degree in Aerospace Engineering or Industrial Engineering. Professional More ❯
Leicester, Leicestershire, United Kingdom Hybrid / WFH Options
NHS
will have experience of working with clients throughout the complete development Lifecycle. We are looking for someone that can demonstrate Application Development skills in Ruby on Rails and PostgreSQL. You will be working in a collaborative and supportive environment within a team of specialist staff and through creative and innovative More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Kitman Labs
grow. Experience and skills we look for Have shown an ability to take on new technologies and languages. We work mostly in React and Ruby but this isn't a prerequisite, we're more interested in your ability to learn. Hold yourself and others to a high bar. Take pride More ❯
or modifying detection and fingerprinting code Developing, extending, or modifying exploits, shellcode or exploit tools Automation of simple tasks and complex chains using Python, Ruby, or Golang Interacting with Cloud services and assessing them for weaknesses One or more industry qualifications, for example: Offensive Security Certifications such as OSCP, OSWE More ❯
like a pro. You're comfortable getting hands-on with coding and know your way around modern programming languages and frameworks (bonus points for Ruby!). You're a creative problem solver who loves coming up with innovative solutions. You're a strong communicator and great at working with different More ❯
Sunnyvale, California, United States Hybrid / WFH Options
LinkedIn
Engineering, Applied Mathematics, Economics, etc. • 5+ years of industry or relevant academia experience • Background in at least one programming language (eg. R, Python, Java, Ruby, Scala/Spark or Perl) • Experience in applied statistics and statistical modeling in at least one statistical software package, (eg. R, Python) Preferred Qualifications: • 7+ More ❯
Hartford, Connecticut, United States Hybrid / WFH Options
Galent
scripts Collaborate with the DevOps team to ensure smooth deployment and operation of Elixir applications Requirements: 9 yrs of Elixir Programming exp or strong Ruby on Rails Exp with a willingness to learn and work on Elixir Programming skills Strong understanding of functional programming principles Experience with Erlang and the … and attention to detail Excellent communication and teamwork skills Experience with Agile development methodologies Nice to Have: Experience with other programming languages such as Ruby Python or JavaScript Familiarity with DevOps tools such as Docker Kubernetes and AWS Experience with testing frameworks such as ExUnit and Credo Experience with CICD More ❯
Ambrosden, Oxfordshire, United Kingdom Hybrid / WFH Options
Alces Flight
supercomputers, as well as emerging technologies such as public and private IaaS Small frequent deployments are what we strive for We primarily work with Ruby on Rails but you can expect to use multiple technologies whenever something becomes more appropriate. What You re Good At: You have a passion for … working closely with senior stakeholders and wider business goals outside of a development only mindset. You have experience in scripting languages such as Bash, Ruby, Python You Know your TLAs from OOP, MVC, and SQL to TLS, TCP and VPN, You Know when to use Infrastructure as Code and DevOps More ❯
Bicester, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Alces Flight
supercomputers, as well as emerging technologies such as public and private IaaS Small frequent deployments are what we strive for We primarily work with Ruby on Rails but you can expect to use multiple technologies whenever something becomes more appropriate. What Youre Good At: You have a passion for all … working closely with senior stakeholders and wider business goals outside of a development only mindset. You have experience in scripting languages such as Bash, Ruby, Python You Know your TLAs from OOP, MVC, and SQL to TLS, TCP and VPN, You Know when to use Infrastructure as Code and DevOps More ❯
Hartford, Connecticut, United States Hybrid / WFH Options
LTIMindtree
scripts Collaborate with the DevOps team to ensure smooth deployment and operation of Elixir applications Requirements: 9 yrs of Elixir Programming exp or strong Ruby on Rails Exp with a willingness to learn and work on Elixir Programming skills Strong understanding of functional programming principles Experience with Erlang and the … and attention to detail Excellent communication and teamwork skills Experience with Agile development methodologies Nice to Have: Experience with other programming languages such as Ruby Python or JavaScript Familiarity with DevOps tools such as Docker Kubernetes and AWS Experience with testing frameworks such as ExUnit and Credo Experience with CICD More ❯
Buyapowa is seeking an experienced full stack developer to join our product development team, with expertise in Ruby on Rails and a strong understanding of front-end technologies. If you're interested, read on and apply now. We look forward to speaking with you. WHO WE ARE: We're the … include supporting existing applications, building new user experiences, and delivering high-quality features with rapid feedback cycles. Our tech stack primarily includes React (v18+), Ruby on Rails, Postgres, Redis, running on Heroku and AWS services through Terraform, designed for enterprise-level security and scalability. We keep our approach simple. YOU … inception to delivery Work closely with product managers and stakeholders Mentor and support team skill development YOU HAVE: Over 5 years of experience with Ruby on Rails (experience with .NET/Python is a plus) More than 3 years of JavaScript (ES6 and TypeScript) At least 3 years of React More ❯