776 to 800 of 804 Ruby on Rails Jobs

Knowledge of ModelSim, for VHSIC hardware description language (VHDL) or Verilog HDL coding and simulations, and Xilinx tools. Nice to have, but not required: Software languages (Java, C, C++, Ruby on Rails) and operation systems (Unix, Linux, Windows). Pay Range: There are a host of factors that can influence final salary including, but not limited to … and acquisition support services. THE KENJYA-TRUSANT GROUP, LLC is an Equal Opportunity/Affirmative Action Employer that does not unlawfully discriminate in any of its programs or activities on the basis of race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other basis prohibited by applicable law. We strive to More ❯

in North America.Our real-time advertising bidding system handles over 3,000,000 requests per second and stores several terabytes of data every day. Our technologies include Go, Ruby on Rails, Aerospike, Redis, Elasticsearch, Kafka, RocksDB, Redshift, ScyllaDB, GraphQL and others. We're not afraid to test and try new technologies.StackAdapt is a Remote First company, we … and Advertising Product for 2024 Campaign's Best Places to Work 2023 for the UK 2024 Best Workplaces for Women and in Canada by Great Place to Work DSP on G2 and leader in a number of categories including Cross-Channel Advertising Want to stay one step ahead of the latest teleworks More ❯

or nineteen (19) years' experience with no BA. Level 3: Twenty (20) years' experience - or twenty-five (25) years' experience with no BA. Desired Software languages (Java, C, C++, Ruby on Rails) and operation systems (Unix, Linux, Window) This position is contingent on funding and may not be filled immediately. However, this position is representative of … autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground More ❯

clearance with Polygraph Bachelors degree in relevant fields or related experience Knowledge of FPGAs Knowledge of ModelSim, VHDL/Verilog, and Xilinx tools Desired: Software languages (Java, C, C++, Ruby on Rails) and operating systems (Unix, Linux, Windows). What You Can Expect: Our culture emphasizes integrity, trust, continuous growth, and limitless potential. We value character, innovation More ❯

utilising LLM's/Gen AI? This could be for you 🙌. Let me start with a snapshot of the role: Role : Senior Software Engineer (AI product) Stack : TypeScript, RoR, GraphQL, PostgreSQL n.b - most of the engineering team didn't know RoR before joining, so no worries if you don't - willingness to learn is key though Location : London, Hybrid … is awesome, but it's time to modernise and stay ahead of the curve, so they're seeking a strong SWE with a passion for AI to help them on this journey. You could be an LLM wizz, you could've scaled AI products, you could've created some personal projects - you just need to be passionate about everything … ways to enhance best practices. Naturally this role will have you speaking with various stakeholders across the company so strong people skills is a huge bonus. I could go on forever about this role but for more information click apply and I'll share the job description with you More ❯

utilising LLM's/Gen AI? This could be for you 🙌. Let me start with a snapshot of the role: Role : Senior Software Engineer (AI product) Stack : TypeScript, RoR, GraphQL, PostgreSQL n.b - most of the engineering team didn't know RoR before joining, so no worries if you don't - willingness to learn is key though Location : London, Hybrid … is awesome, but it's time to modernise and stay ahead of the curve, so they're seeking a strong SWE with a passion for AI to help them on this journey. You could be an LLM wizz, you could've scaled AI products, you could've created some personal projects - you just need to be passionate about everything … ways to enhance best practices. Naturally this role will have you speaking with various stakeholders across the company so strong people skills is a huge bonus. I could go on forever about this role but for more information click apply and I'll share the job description with you More ❯

utilising LLM's/Gen AI? This could be for you . Let me start with a snapshot of the role: Role : Senior Software Engineer (AI product) Stack : TypeScript, RoR, GraphQL, PostgreSQL n.b - most of the engineering team didn't know RoR before joining, so no worries if you don't - willingness to learn is key though Location : London, Hybrid … is awesome, but it's time to modernise and stay ahead of the curve, so they're seeking a strong SWE with a passion for AI to help them on this journey. You could be an LLM wizz, you could've scaled AI products, you could've created some personal projects - you just need to be passionate about everything … ways to enhance best practices. Naturally this role will have you speaking with various stakeholders across the company so strong people skills is a huge bonus. I could go on forever about this role but for more information click apply and I'll share the job description with you More ❯

about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run … in English This role is required to be in the UK Nice to haves: You have at least 1+ years of experience with Golang, Protobuff, GRPC, GraphQL, MongoDB, Docker, Ruby on Rails. You have experience working on full stack solutions, working on both front-end and back-end components You are passionate about blockchain technology and More ❯

Ruby on Rails Developer - Public Transport and Mobility Applications Are you a Senior Ruby on Rails Developer with experience working in Public Transport or Mobility Applications? ( GTFS, ABT, Contactless payments). A global Consultancy in Spain are looking for your skills as they build out an account-based ticketing solution for public transportation. You … public transportation solutions in Mobility as a Service, Route Planners, Standard transport interfaces (TRANSMODEL, GTFS-RT, FSM, HAFAS, TAP-TSI, TRIAS etc. Skills: + 5 years of experience in Ruby on Rails Experience in payment and information systems in public transport (ABT, EMV, contactless, SAE, GTFS, MaaS, etc.) is particularly valuable. experience in Public Transportation solutions NeTEx … Network Timetable Exchange) , GTFS (General Transit Feed Specification) Spanish speaking skills If you are an experienced Ruby on Rails Engineer with Public Transportation experience, and based in Europe or Spain, please get in touch. More ❯

Senior Ruby Engineer £70,000 (DOE) Liverpool (hybrid) Hyperloop Recruitment are working with an established client based in Liverpool who are looking for a Senior Ruby Engineer to join their growing team. Our client are looking for an individual with a proven track record in software development to help lead on a range of Ruby on Rails projects, interacting with clients and stakeholders and help men... More ❯

Social network you want to login/join with: Technical Lead (Ruby), London (City of London) Client: Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: We're looking for a Technical Lead to join a scaling start-up based in West London. … The company has a hugely successful core product, built with Ruby on Rails, that has revolutionised the experiences of disabled passengers on the rail networks of the UK, Japan, and Canada. They are seeking an experienced technical lead to oversee their Ruby team, as well as their TypeScript team, which is building and shipping new … products aligned with their mission for good. Ruby on Rails TDD (this is a non-negotiable and will be heavily probed at interview) #J-18808-Ljbffr More ❯

Founding Ruby Engineer – Profitable Startup Near Luton (Hybrid) Are you interested in making a real impact at a growing, profitable startup? We're working with a bootstrapped tech company based near Luton that’s looking for a Founding Ruby Engineer to join their close-knit, collaborative team. This is a mid to senior-level role with a strong … who thrives in a startup environment and is excited about helping shape the future of a development team. 🔧 What You’ll Be Doing: Take ownership of backend development using Ruby Collaborate closely with a small, passionate team Help transition development from an overseas team to an in-house model Play a key role in shaping the company’s tech … direction and culture ✅ What They’re Looking For: 4+ years of software development experience , with Ruby on Rails Strong backend engineering skills Excellent communication and collaboration abilities Comfortable working 2 days a week in the office (near Luton) 💼 What’s on Offer: £45,000–£55,000 salary A pivotal role in a profitable, growing startup A More ❯

Social network you want to login/join with: Mid - Senior/Ruby Founding Engineer, watford, hertfordshire col-narrow-left Client: Opus Recruitment Solutions Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description: ? Founding Ruby Engineer – Profitable Startup Near … you interested in making a real impact at a growing, profitable startup? We're working with a bootstrapped tech company based near Luton that’s looking for a Founding Ruby Engineer to join their close-knit, collaborative team. This is a mid to senior-level role with a strong backend focus , ideal for someone who thrives in a startup … environment and is excited about helping shape the future of a development team. ? What You’ll Be Doing: Take ownership of backend development using Ruby Collaborate closely with a small, passionate team Help transition development from an overseas team to an in-house model Play a key role in shaping the company’s tech direction and culture What They More ❯

Our Government client is looking for an Engineer with experience working on Axon frameworks. This will initially be 2-3 months, with the possibility to extend beyond. The role will be INSIDE IR35, hybrid, with hybrid travel to Swansea, Wales. In addition to Axon frameworks, proficiency with the below skillset would be necessary: - Spring boot - Ruby - Cucumber - React … Ruby on rails - Docker - Kubernetes -... More ❯

Our Government client is looking for an Engineer with experience working on Axon frameworks. This will initially be 2-3 months, with the possibility to extend beyond. The role will be INSIDE IR35, hybrid, with hybrid travel to Swansea, Wales. In addition to Axon frameworks, proficiency with the below skillset would be necessary: - Spring boot - Ruby - Cucumber - React … Ruby on rails - Docker - Kubernetes -... More ❯

Our Government client is looking for an Engineer with experience working on Axon frameworks. This will initially be 2-3 months, with the possibility to extend beyond. The role will be INSIDE IR35, hybrid, with hybrid travel to Swansea, Wales. In addition to Axon frameworks, proficiency with the below skillset would be necessary: - Spring boot - Ruby - Cucumber - React … Ruby on rails - Docker - Kubernetes -... More ❯

initial contract duration is 2-3 months, with potential for extension. The role is INSIDE IR35, hybrid, requiring travel to Swansea, Wales. Necessary skills include: Axon frameworks Spring Boot Ruby Cucumber React Ruby on Rails Docker Kubernetes Click apply for full job details. #J-18808-Ljbffr More ❯

of projects throughout their life cycle. Our self-imposed quality controls ensure we always deliver work and services in which we can take pride. We are looking for experienced Ruby on Rails developers to join our Crowborough team. You will be confident, independent, perhaps aiming to make your first move into a Senior Developer role or have … that the product not only meets the specification but excels when further updates are made. We are looking for someone who: Has more than 2 years commercial experience of Ruby on Rails development and is looking for a mid-level position. or Has more than 3 years commercial experience of Ruby on Rails development … a small software development company outside of a city setting. Is confident in their opinions and able to represent them in group discussions. Can work independently with minimal supervision on long projects. Can communicate well with less technical parties. We would be impressed by: An understanding of Linux based servers. Confidence discussing requirements with customers. Awareness of ISO27001 and More ❯

that has received funding from investors who have backed some of the world's biggest tech companies. They are looking for a Senior/Lead/Staff Engineer with Ruby experience to join their team. They are still a relatively young company but have established great engineering practices and aim to disrupt the Travel industry with its SaaS platform. … Role Details: Position: Senior/Lead/Staff Engineer Location: Central London (3 days a week in the office) Salary: £95-130k (Depends on experience) + Equity + Private Healthcare Start: Immediate start and interview process Requirements: Extensive experience with Ruby Strong background in platform engineering (DevOps, Observability, infrastructure) Familiarity with Rails FE is a nice More ❯

that has received funding from investors who have backed some of the world's biggest tech companies. They are looking for a Senior/Lead/Staff Engineer with Ruby experience to join their team. They are still a relatively young company but have established great engineering practices and aim to disrupt the Travel industry with its SaaS platform. … Role Details: Position: Senior/Lead/Staff Engineer Location: Central London (3 days a week in the office) Salary: £95-130k (Depends on experience) + Equity + Private Healthcare Start: Immediate start and interview process Requirements: Extensive experience with Ruby Strong background in platform engineering (DevOps, Observability, infrastructure) Familiarity with Rails FE is a nice More ❯

Engineer in London I am representing a client, a London-based travel SaaS company backed by prominent investors. They are seeking a Senior/Lead/Staff Engineer with Ruby expertise to join their team. The company is relatively young but has established strong engineering practices and aims to innovate within the Travel industry through its SaaS platform. Location … Central London (3 days in the office per week) Salary: £95-130k (dependent on experience) + Equity + Private Healthcare Start: Immediate, with an ongoing interview process Requirements: Extensive experience with Ruby Strong background in platform engineering (DevOps, Observability, Infrastructure) Familiarity with Rails Front-End (Hotwire, Stimulus, Turbo) is a plus Note: If you do not … For security, do not include bank or payment details when applying. Applications should be submitted via the 'Apply now' button. Eurojobs.com is not responsible for external website content. Created on 08/05/2025 by JR, United Kingdom #J-18808-Ljbffr More ❯

that has received funding from investors who have backed some of the world's biggest tech companies. They are looking for a Senior/Lead/Staff Engineer with Ruby experience to join their team. They are still a relatively young company but have established great engineering practices and aim to disrupt the Travel industry with its SaaS platform. … Location: Central London (3 days a week in the office) Salary: £95-130k (Depends on experience) + Equity + Private Healthcare Start: Immediate start and interview process Requirements: Extensive experience with Ruby Strong background in platform engineering (DevOps, Observability, infrastructure) Familiarity with Rails FE is a nice to have (Hotwire, Stimulus, Turbo - nice to have) #J More ❯

human progress. This mission is integral to our culture, influencing how we hire, build products, and lead our industry. We make this possible at GitLab by running our operations on our product and staying aligned with our values. Learn more about Life at GitLab. An overview of this role Support Engineering at GitLab isn't just a title - you … running GitLab in complex environments. In the space of a day, you might be doing behind the scenes work of a Linux administrator troubleshooting performance problems by using strace on a particular process, interacting with the Product team to ensure that steps in a bug report are reproducible, or interacting with the Engineering team itself by diving deep into … requests, email and video conferencing. Transition to working with assigned accounts, becoming familiar with their environments and business to provide an enhanced support experience. Create and update documentation based on customer interactions. Participate in regular rotations for weekday and weekend on-call coverage (daytime only as required), providing emergency support to our Self-managed and SaaS customers, or More ❯

About Rootly At Rootly, we are on a mission to be the go-to way companies respond when things go wrong, helping every organization be more reliable. We build an industry-leading incident management platform that allows companies around the world to consistently and quickly resolve incidents. We are not simply transforming an industry; we are carving an entirely … incredible talent to achieve this ambitious goal together. Customers love Rootly. Some of the fastest-growing companies around the world, such as NVIDIA, Figma, Canva, Tripadvisor, and Squarespace, rely on Rootly to power their critical incident management process. They obsess over our delightful enterprise-ready platform and unique partnership model. See why our customers have reviewed us 5 stars … on G2. Investors love Rootly. We are backed by some of the most respected funds in the world, from Y Combinator to operators like the CTO of Dropbox and GitHub. We'd be happy to disclose our entire funding and profitability picture live during the interview. As a culture, we relentlessly put transparency first. We conduct monthly financial reviews More ❯

Title: Lead Application Security Engineer Location: Fully Remote (UK-based) Sector: FinTech/Digital Consumer Finance We’re recruiting on behalf of a UK-based FinTech that’s simplifying how consumers engage with credit – offering digital credit cards and financial services built on cloud-native architecture and driven by data. They are looking to hire a highly technical … hands-on Lead Application Security Engineer to take full ownership of the application security landscape – not from a policy or governance standpoint, but through deep, practical expertise in identifying and fixing vulnerabilities across live systems. This role is perfect for a white hat hacker mindset – someone who thrives in proactively breaking applications, exposing flaws in logic, authentication, payment processing … or APIs, and using creativity (not just tooling) to harden applications from real-world threats. What Makes This Role Stand Out? You’ll be hands-on : This is not a governance or compliance function. It’s about deep technical engagement with the codebase, systems, and application architecture. You’re walking into a mature environment : The company already has Secure More ❯