Explore Top Remote Companies Hiring Ruby Developers in UK

BorrowMyDoggy

BorrowMyDoggy is an online community that connects dog owners with trusted local people who will help look after their dog, whether for extra walks, playdays or holidays. Our aim is to leave ‘pawprints of happiness’ on the lives of doggies and humans.We’re fun, happy, caring, and thankful - these are values that we instil in our team, and every communication with our community. We absowoofly love helping people and dogs!

BridgeU

At BridgeU, we make educational decisions data-driven through predictive analytics, and we use machine learning to better prepare students for the next stage of their educational and professional journeys. One of the top 20 Startups in Europe (by EdTech Europe), and having closed a large investment round ($3.5m) from top global investors, BridgeU is one of the most innovative, fast-growing Education Technology businesses in Europe.

Butternut Box

At Butternut, we put the food back into dog food. We believe dogs deserve to eat the healthiest, most natural and tastiest food with none of the nasties. That’s why we make freshly prepared dog food. Cooked like you would at home. Delivered in perfect portions. As a B-Corp certified company; you can be sure you are joining a sustainable company who care about our people, product and our impact on the environment. Our goal is to help dogs live healthier, happier and longer lives whilst leaving humans smiling after every interaction. We’ve come a long way since our co-founders (Kev & Dave) hand-delivered the first Butternut Box, we now feed a lot of dogs across the UK - but we want to feed dogs everywhere.

Buyapowa

The all-in-one reward marketing platform. You’re a smart cookie, you already know that rewards make things happen. But wouldn’t it be nice to take back control by ditching your manual processes and clunky technology? With Buyapowa, everything’s in one place, you’re on top of things, and all of your campaigns perform brilliantly.

Carebit

Carebit is a young, design-led healthcare technology company helping hundreds of private doctors across the UK run their practices more effectively and efficiently with our web platform, along with hundreds of thousands of their patients. We are a fully remote company with a small office in London and a team of 20 across Europe and South Africa.

Carta

Carta is a platform that helps people manage equity, build businesses, and invest in the companies of tomorrow. Our mission is to unlock the power of equity ownership for more people in more places.  Carta is trusted by more than 40,000 companies and over two million people in nearly 160 countries to manage cap tables, compensation, and valuations. Carta also supports nearly 7,000 funds and SPVs, and represents nearly $130B in assets under administration. Carta's tender offer solutions have returned $14B to shareholders in secondary transactions. Today, Carta’s platform manages nearly three trillion dollars in equity globally.  Companies and funds like Tribe and Pipe build their businesses on Carta. The company has been included on the Forbes World’s Best Cloud Companies, Fast Company's Most Innovative list, and Inc.’s Fastest-Growing Private Companies. We’ve also been recognized as a 2023 Built In Best Place to Work in the U.S., a Muse VIBE Award winner in the Vacation and Time Off category and certified as a Great Place to Work. For more information about our offices and culture, check out our Carta careers page. Interested in data privacy? Check out our policies on Privacy, CA Candidate Privacy, and our Brazil Transparency Report. Please note that all official communications from us will come from an @carta.com domain.

Carwow

We’re on a mission to change the way people buy, sell or use a car by creating the world’s best online car marketplace. Since starting our journey in 2011, we’ve grown to become one of the most trusted comparison sites with over 12 million active users and an ‘excellent’ Trustpilot rating of 4.7. carwow is backed by some of Europe’s most respected technology, marketplace and automotive investors, with $55 million Series D funding secured in December 2021. Over 400 carwowers from 25 nationalities work with us in the UK, Germany, Spain and Portugal. One of our goals for 2023 is to become a Top 10 European Start-Up to work for.

char.gy

char.gy is the most convenient way for drivers to charge an electric vehicle on their street. We utilise existing street infrastructure, such as lampposts, to reduce costs with the goal of making electric vehicle charge points ubiquitous.

CharlieHR

We’re Charlie – and we’re on a mission to make work better for people working in small companies. At Charlie, we believe that work is changing. But that’s not just our opinion – it’s a fact. In 2022, the days of working solely for a paycheque are long gone. Now, people expect more from their work. They expect their managers to help them grow personally and develop professionally. They expect their company to listen to them and act on what they say. They expect a workplace that runs seamlessly and is run in a way that is fair, productive and supportive. More than anything else, they expect their company to show them they care – and show them in ways that go far beyond just a monthly salary. That’s why we built Charlie.

Chattermill

Chattermill

Circle Medical

Circle Medical is a Y-Combinator healthcare technology startup on a mission to bring quality, delightful primary care to everyone on the planet. Built by top-tier entrepreneurs, engineers, designers, and physicians, our telemedicine software has pioneered how people find and receive care. Our founding team has decades of experience with successful technology startup exits. We’ve used our most recent round of funding from WELL Health, backed by Sir Li Ka-shing, to scale from California to over fifteen states across the US. We’re now entering the hypergrowth phase, expanding nationwide from over fifteen states to all fifty states in the next six months. And this is only the beginning. More about us can be found on our website.

CitizenLab

Do you want to join us on our mission to shape democracies for the digital age? Are you looking for an international and fast-paced, yet collaborative and inclusive environment to thrive in? You have come to the right place. CitizenLab, a global social impact scale-up with its HQ in Brussels, and presence in New York, works to make public decision-making more participatory, inclusive, and responsive. Its SaaS platform is being used by 300+ local governments and organizations in over 18 countries, facilitating two-way communication between governments and their residents. Since it was founded in 2015, CitizenLab has given 750,000+ community members a direct voice in local politics, has earned recognition as the 'Best Social Impact Startup in Europe', and was featured in outlets such as The New York Times and Forbes. CitizenLab is looking for purpose-driven talent to join us on our mission to enable millions of people in cities across the globe to shape the future of their communities.

Civica UK Ltd

Civica is a global leader in public sector software.Our software sustains and enhances public services worldwide. It’s backed by 30 years of experience and the expertise of our people, many of whom have worked in the public sector. We focus on improving outcomes and building a business that will continue to deliver for communities globally.With operations in the UK and Ireland, Australia, New Zealand, India, Singapore, Canada and North America, Civica is one of the UK’s largest software companies. We employ around 5,000 people, and we’re recognised for our culture, which has earned the Investors in People ‘Gold’ standard in the UK.

Cleo

Cleo’s people share a genuine respect for each other and for the future we’re helping our customers to create. Beyond guiding how we act, and more important than driving us to deliver solutions that help our company and our customers succeed, our core focus on Appreciation creates something even more essential, for everyone: enduring value.

CloudDevs

CloudDevs is the Latam's largest tech talent platform, offering over 10000 pre-screened remote senior developers and designers for hire.

Cobalt

Cobalt is the world's largest pentesting platform delivering thousands of pentest per year. Cobalt’s Pentest as a Service (PtaaS) platform is modernizing traditional pentesting. By combining a SaaS platform with an exclusive community of testers, we deliver the real-time insights you need to remediate risk quickly and innovate securely. We see the Pentest as a Service model as a first step in our vision to create a new interface to the security workforce. We have seen tremendous traction over the years and today, have 1000+ customers on Cobalt’s platform. We are remote-first with local hubs distributed across the US, the UK, and Germany. We have Scandinavian roots, an American base and a global outlook. Our team is characterized by a fun, fast-paced and collaborative culture based on individual responsibility and ownership. We have secured more than $50M in funding from a variety of top flight investors, led by Highland Europe. We are using our funding to expand global usage and continue development of the Cobalt platform, which pioneered the Penetration test as a Service (PtaaS) model.

CoinList

CoinList's mission is to accelerate the advancement of blockchain technology. We do this by finding the best emerging blockchain projects and helping them succeed. We have become the global leader in new token issuance, helping blue chip projects like Filecoin, Solana, Celo, Algorand, Dapper, and others connect with hundreds of thousands of new token holders. And we now support the full lifecycle of crypto investment, from token sales through token distribution, trading, lending, and crypto-specific services such as staking and access to decentralized-finance opportunities. CoinList users trade and store Bitcoin, Ether, and many other popular crypto assets through our full-service exchange, CoinList Pro, and our simple buy/sell tool on CoinList.co, while also getting access to the best new tokens before they list on other exchanges. Our customers include validators, miners, founders, CEOs, crypto funds, bitcoin OGs, as well as a broad array of crypto enthusiasts.

Collectbase

Managing Your Sports Cards Collection Made Simple — Effortlessly manage and monitor your sports cards investments. All in one place.

We are an ambitious, growing and investor-backed company and you will be joining us at our early-stage, playing an important role in the team, building and shaping our products for success. You will be exposed to numerous interesting challenges that will require strong problem-solving abilities.

Commslayer

This is not our first rodeo We previously built one of the most popular (and loved) analytics tools for Shopify called Lifetimely, trusted by thousands of merchants. We have since moved on to free merchants and their support teams from their ridiculously priced helpdesks. As a small bootstrapped team we can offer a weirdly good product for a minimal price tag. Proudly built in Boston and Helsinki We're looking for great people to join to build the best helpdesk for Shopify merchants

Copper CRM

Copper isn’t just another CRM. We built it from the ground up to help you cultivate enduring relationships with your clients. We wanted a change from unwieldy databases with legions of custom fields, so we reimagined CRM software to enable purposeful collaboration between you and the people who matter most to your business. With Copper, your business will grow the right way: with loyal customers for life. Explore open job opportunities at Copper CRM.

Cority

Cority is the global enterprise EHS software provider creating industry-leading technology to empower those who transform the way the world works. For over 35 years, Cority has been powered by the spirit of innovation, deep domain expertise, and a commitment to integrity that enables higher levels of operational and sustainable performance with the most comprehensive, human-centered, and secure SaaS platform to help workers and businesses thrive in 100 countries around the world. The company enjoys the industry’s highest levels of client satisfaction and has received many awards for its strong employee culture and outstanding business performance.

Coupa Software, Inc.

If you are passionate about new technologies, have a strong technical background, and are looking for a fun environment where you can continuously expand your knowledge, you are the right fit for this role. At Coupa, the Site Reliability Engineering team is looking for a quality-driven engineer who is ready to constantly challenge his/her mind with a mixture of troubleshooting, code developing, hacking, networking and more.

Craftybase

Craftybase is a popular inventory management and bookkeeping system for Etsy and Shopify sellers. We have recently been accepted into the TinySeed accelerator program for Spring 2021 and are looking to grow our team and help take the product to the next level. We’ve been running and growing Craftybase for over 10 years and are bootstrapped, profitable, stable, and now funded. You will be joining the dev founders and a small group of overseas contractors. This is a remote-only position with a decent overlap with Melbourne/Australia time.

Create Academy

Create Academy is a venture-backed ed-tech company based in London. We are on a mission to help people live more creative and fulfilled lives through joyful learning experiences. As a team we see ourselves as lifelong learners, not afraid to experiment or make mistakes, while living out our values of bringing joy, building confidence, leaving a positive impact and celebrating life. We believe that learning from people who are brilliant at what they do is empowering. Through beautifully produced video courses, Create Academy offers access to instruction from some of the most inspiring designers, gardeners, growers, chefs, artists and makers working today.

Currencycloud

Currencycloud is a global payments platform built on smart technology that takes the complexity out of moving money. Developers use our API building blocks to build customised payment solutions. Whether you want to embed our payments infrastructure into your products or services, or build on top of it, we’ll fit into your business in a way that works for you. We take care of all the intricacies and regulatory hurdles involved with cross-border payments, giving you the tools to globalise your business. Our cloud-based platform removes that complexity from international transactions, giving you clarity and control over your business so you can focus on the things that matter: your customers. With enterprise-class solutions for clients and partners such as Visa and Starling Bank, Currencycloud understands your needs and can help with market-leading products.

Datamolino

Datamolino frees up time for you and your business by automatically processing data from bills, invoices & receipts.

DBL Ventures

At DBL we're looking for a Senior Full-Stack Developer (Ruby/TypeScript) to join our team.

DesignFiles

DesignFiles is an interior design project management software company on a mission to help interior designers take their design services and businesses to new heights. With more than 7,000 designers and a remote team of 30+ spread across the globe, we’re growing quickly and looking for our next driven, talented team member.

Dext

We are Dext. Our suite of tools makes accountants more productive, profitable and powerful. In doing so we give them back the most precious commodity, time, which they can then use to add greater value to their clients.Accountants and bookkeepers are the backbone of every successful business. For more than a decade we’ve empowered our partners with innovative technology solutions to make businesses better. Dext allows them to meet the challenges they face today, tomorrow and in the future.What you will be a part of:We are a highly ambitious, innovative, market-leading FinTech. We are a global, well-funded business but have the dexterity and pace of a scale-up. We are uncompromising in our desire to achieve our best, day-in day-out, and we have three clear values which guide everything we do:Be Brave - Everyone in the company has a voice to challenge ideas and the status quo.Be Exceptional - We set high standards for ourselves. We aim to be exceptional at what we do.Be Together - We are one team. There is no such thing as individual success without team success.

Discourse

Discourse is the 100% open source discussion platform built for the next decade of the Internet.

d.labs

At d.labs we help startups develop venture ready products.

Doctolib

Improving Healthcare for Good Doctolib is Europe's leading ehealth company. We have one clear mission Our mission is to contribute to improving our healthcare systems in partnership with healthcare professionals. We aim at creating the largest community of healthcare providers in the world and build with them the practices and hospitals of the future. We believe that it's the best way to improve patient experience and people health.   150,000 Practitioners use Doctolib every day   50 million patients accounts on Doctolib   1,700 Doctolibers work hard at Doctolib every day

Donorbox

Donorbox is a leading fundraising platform and donor management system for nonprofit organizations. Our mission is to accelerate positive impact worldwide by helping nonprofits become highly effective at raising funds and managing their supporter base. Since 2014, we have powered more than 100,000 global organizations to close to $3B in donations. 🚀 Our fast-growing company is profitable and bootstrapped with a healthy run rate. We have a fully distributed and diverse 150-person team based in 16+ states and 23+ countries. 🏅Donorbox is rated the #1 software for fundraising, donor management, and nonprofit payment on G2 based on hundreds of verified customer reviews. We're proud of what we do, and our product reflects

Driftrock Limited

We help make marketing something you want to see. Driftrock was founded in 2014 with the goal to make marketing better. There’s no excuse for being chased around the internet by images of products you’ve already bought. We believe marketing should be as compelling as content from your friends. This is only possible with through the smarter use of data. People data can be used to both protect privacy, and deliver relevant, useful content that people actually want to see. When you do this, brands also benefit from better results.

Dubit Limited

Dubit is a digital studio and R&D house that has been creating award-winning apps, websites, VR, AR and metaverse experiences for over 20 years. At Dubit, we design and develop large scale games, apps, VR and AR products for fantastic clients such as Lego Systems, CBeebies, Mattel, Cartoon Network and DreamWorks. Because we are first choice for kids brands, we get to play with the latest technologies, and we just love being first to market with new and innovative products. We offer competitive salaries, excellent benefits and a generous holiday entitlement. The environment itself is relaxed, friendly and built upon the principle of every team member having ownership, and a realisable input into the software we create. With over 65 team members in Leeds, and offices in New York and Melbourne, you’ll be part of the largest kids digital agency worldwide, and at the forefront of kids digital entertainment and education.

Easyship

Easyship is the leading shipping platform accelerating borderless eCommerce. Businesses of all sizes use our software to deliver their goods to buyers across the world

Eat App

Eat App is a rapidly growing SaaS company revolutionizing the global restaurant industry. At Eat App, we offer a comprehensive platform that empowers restaurant operators to manage their front-of-house operations and guestbook efficiently. As the fastest-growing restaurant reservations and CRM platform worldwide, we proudly serve over 1,500 customers in 60+ countries, including independent restaurants and global hospitality brands.

elearnio GmbH

With our award-winning SaaS solution for pre-boarding, onboarding, and training, elearnio is helping companies reduce turnover and increase employee readiness.

Eshop Guide GmbH

Eshop Guide builds Shopify apps that help merchants run their businesses more efficiently. We develop native Shopify solutions for real operational needs - such as accounting integrations, marketplace and feed connections, B2B workflows, and shipping features - used daily by merchants across Europe. Our apps are built with a strong focus on reliability, performance, and a seamless Shopify-native experience. In addition to our app business, Eshop Guide is a Shopify (Plus) agency supporting ambitious brands with store setups, migrations, and complex e-commerce projects. This close connection to real merchant challenges directly shapes how we design and build our apps. We’re a team of curious, pragmatic people who value ownership, clear communication, and sustainable code. If you enjoy solving real-world problems and building software that genuinely supports merchants, you’ll feel at home with us.