Explore Top Remote Companies Hiring Ruby Developers

Kitman Labs

The Role Senior Front-end engineers are responsible for building the interface of Kitman Labs products. They do this with a focus on usability, security, robustness and performance. The front-end engineering team, in conjunction with our Product Strategy and Innovation team, build user friendly interfaces that showcase massive amounts of data from sports teams allover the globe. We’re looking for people who are looking to kick start their careers by joining a dynamic, growing team of engineers. We believe in constant growth in a collaborative, positive environment, you’ll work closely with other engineers who are experienced in mentoring and guidance. You’ll need to combine a passion for learning with a drive to deliver successful products. New technologies or approaches to solving problems don’t bother you. You are detail oriented but also pragmatic and considered in where you spend time and effort.

Klue

Klue provides a lens into your competitor’s world, continuously updating and connecting dots to help you win more business. It’s a new way to capture, manage, and communicate market insights from the web and across the company, in platforms you already use.

Knock

We're on a mission to help software communicate with its users. That starts with giving product and engineering teams everywhere the tools they need to send great notifications to their customers.We're a team that believe in the power of great software to help developers and end users alike. We're APIs all the way down at Knock—Stripe for payments, Algolia for search, WorkOS for SSO.We're excited to add Knock to that list and to push forward the API-first movement. If you are too, come join us and let's build something great together.CultureOur culture is still in its early days. Come join us and let's build it together.Here's what we have so far:🛎 We focus on the customer. We practice intellectual honesty and ego-free communication to push ourselves towards the idea that's best for our customer. We organize ourselves to work autonomously towards metrics that map to customer value—we know that when our customers win, we win.🚢 We love to get things done. We focus on what we can do to deliver real, tangible value to customers. When faced with a task, we always ask ourselves how we can move it forward today. We'd rather make mistakes than not make decisions. We believe big, ambitious things can get done, fast. We constantly look for improvements we can make to our product and developer process (from Vercel deploy previews to CI/CD speed improvements) to ship faster and accelerate our time to market.📝 We communicate with intention. We believe in great writing as a way to clarify our own thinking, communicate our ideas with others, and keep a record of how we think about our product, our customers, and our company. We lean into long-form mediums (emails, docs) that require thought and care, not an immediate response. We use Slack sparingly for one-off questions and DMs.🛠 We operate on the maker's schedule. We know that great things are accomplished with long blocks of uninterrupted time. We structure our days and weeks to optimize for building things. No meetings on Wednesdays or Thursdays.🎓 We know the team is the legacy. We want our employees to learn as much as they can at Knock, work with people they admire, and do their best work. When they leave, we want them to go on to do even better things with a Knock network they can lean on for years to come.BenefitsAll the good stuff. Competitive salary and equity compensation. Unlimited PTO policy with mandatory 3-week minimum. Employer-sponsored health plan (medical, dental, vision).The remote setup you need to do your best work. We pull out the stops to get you the remote setup of your dreams. Monitor, laptop, headset, chair, desk, iPad — let us know what you need and we'll make it happen.

Knotch

At Knotch, our culture is defined by our values, especially inclusiveness. We celebrate what makes us unique from each other, in effect, bringing us all together. We empower each other, and our team is proud to have been named a Best Place to Work by Built In NYC for four years running and a past fastest-growing company in America by Inc.

Knowde

Knowde is the leading marketplace for ingredients, polymers, and chemistry. For the first time ever, R&D teams and buyers can search, learn, engage, sample, quote and purchase from every major producer on earth – all in one place. Knowde provides chemical producers the technology required to move online quickly and meet the new needs of customers who want a better online buying experience. Raw material suppliers and their customers are the hidden innovators behind the end-products we rely on every day. Chemistry is used to make every physical good on earth, including the products we love from Tesla, Glossier, Apple, Nike, 3M and J&J. However, the largest and most impactful industry in the world is still doing business the same way it did 100 years ago. Until now. The industry is the building blocks of the entire world. 15,000+ suppliers provide every single ingredient, polymer and chemistry that make up every physical product in existence. Yet, the expansive world of chemistry had gone largely unorganized and remained inaccessible to many. The industry craved a single destination to efficiently conduct research, compare and purchase raw materials without the hassle of scouring thousands of websites, calling and emailing sales reps and attending costly in-person trade shows. Welcome to Knowde.

Kode Health

KODE. An on-demand medical coding solution for maximum flexibility, quality and control for systems and Koders alike.

Koinly

Koinly is a leading crypto tax platform helping millions of users calculate gains, generate reports, and stay on top of their crypto finances. We work with major exchanges and tax platforms globally and sit at the intersection of crypto and tax.

Kolide

We help organizations practice Honest Security Building software that secures and manages digital assets While demonstrating empathy, respect, and care for what is most important – people Empowering them to do the best work of their lives.

Kolsquare

Kolsquare is a KOL Marketing campaign management solution whose challenge is to optimize brand communication strategies in the face of new digital challenges. Our technology allows professionals to identify the best KOL profiles, manage their KOL Marketing campaigns from A to Z and measure their results and performance. Kolsquare offers its hundreds of customers (Coca-Cola, Danone, Publicis, Orange, Sézane, Decathlon, etc.) the latest Big Data, AI and Machine Learning technologies to activate inspiring and authentic partnerships with +3M KOLs (Key Opinion Leaders) of +5000 followers in 180 countries on Instagram, TikTok, Twitter, Facebook and Youtube.

Koombea

Did you know that Koombea is one of Latin America's fastest-growing software development companies? We help our clients all over the world build digital products that make users' lives better. By joining our team, you will not only receive amazing benefits and become part of a flexible and innovative work culture.

Kueski

We are Kueski, and our mission is to develop an ecosystem of financial products which are simple and convenient for our users. We are part of the financial digital transformation, being one of the key players in Mexico.

Kumu

Kumu is a powerful data visualization platform that helps you organize complex information into interactive relationship maps. Use @kumupowered to be featured!

Kyero

Kyero helps people from all over the world to find their sunshine. We’re focused on building trust & adding magic to the experience of finding a property abroad, and our fully remote international team brings passion, knowledge & expertise. We’re committed to doing the right thing for people and the planet.

Kyruus

At Kyruus Health, our mission is to connect people to the right care, in pursuit of our vision: a better healthcare system- one that's transparent and accessible- where everyone gets the care they need. Our values are at the heart of everything we do.

Kyruus Health

Here’s what that would mean for you in the Staff Software Engineer role on the Application Development team. Care: Help accomplish the goals of your Agile development team through your design and programming skills. Driven: Commit quality code (lots!) reliably and on time to help the team achieve roadmap goals and customer commits. Respect: Provide timely feedback on designs and pull requests and share technical insights, learnings, and best practices with fellow Kyruunauts. Accountable: Ensure stories are on track to be delivered within the sprint to meet the needs of our customers and satisfy deliverables.

Labguru

Labguru integrates an electronic lab notebook, LIMS, inventory management, automation, and informatics from different sources into one easy-to-use platform. It’s the ultimate laboratory management software and data management solution.

La Haus

La Haus has the goal of making financial and geographic freedom accessible to millions of households in Latin America. We are transforming the real estate industry with world-class technology, data, and customer service. Technology provides efficiency and fluidity in our processes, data achieves transparency and precision, and personalized customer service brings the human touch to the most important financial decision for most people: Buying a home or starting an investment project.

Landed

Come work with us to find and empower talent, while solving the biggest problem facing retail today. We're looking for innovative thinkers and rebellious spirits to join our team at Landed HQ in San Francisco.

Landing

We’re redefining home and setting a new standard for modern living, one apartment at a time. Landing believes that home should be the starting point for growth, learning and exploration. Our membership-based network of homes across the US give people the ability to live where they want, on the terms that make sense to them. We offer both fully-furnished and unfurnished apartments, flexible leases, a streamlined application process and custom, all-inclusive amenities that allow for living easy and moving freely. Founded in 2019, Landing was created by some of the best minds in modern entrepreneurship, has been backed by some of the top venture capitalists in the U.S., and our team is committed to making it easier to live almost anywhere. We are currently operating in over 75 cities across the U.S and adding new cities every week. Landing is taking off!

Later

Later is founded on two success stories that began in 2014: Mavrck, the industry-leading influencer marketing solution (now Later Influence™), and Later, the best social media management platform (now Later Social™) and first-to-market link in bio tool. We’re trusted by the top social platforms, with partnerships and integrations with Meta, TikTok, X/Twitter, LinkedIn, YouTube, and Pinterest. In 2024, Mavrck and Later officially joined together as one unified business, with a shared vision: to enable the world to make a living with their creativity. We’re now on a mission to build the world’s first Social Revenue Platform. Later will be the first inclusive platform where social media managers, influencer managers, and creators can come together to collaborate on content. We enable marketers to create high-performing content and engage in authentic collaborations with creators to reach new audiences, drive engagement, and generate predictable ROI.  As a trusted partner and go-to source for social media advice, we help create an engaged community for reliable performance and repeatable growth.

Latitude

At Latitude we're making global money movement simple. If that mission appeals to you, we'd love to hear from you!

LaunchDarkly

LaunchDarkly is a Feature Management Platform that serves hundreds of billions of feature flags daily to help software teams build better software, faster. Feature flagging is an industry standard methodology of wrapping a new or risky section of code or infrastructure change with a flag. Each flag can easily be turned off independent of code deployment (aka "dark launching"). LaunchDarkly has SDKs for all major web and mobile platforms. We are building a diverse team so that we can offer robust products and services. Our team culture is dynamic, friendly, and supportive. Our headquarters are in Oakland.

LaunchPad

Launchpad Recruits is an online recruitment platform based in London, Derry and the Philippines, offering unique analytics-driven services to a continually scaling customer base, consisting of many well-known and popular worldwide brands. We are looking to expand our development capabilities to encompass new and existing platforms, including mobile, web and API-based services and features. So, you will get the opportunity to work on both existing large-scale projects and a wide variety of new projects and technologies.

LaunchPadLab

LaunchPad Lab is a Chicago-based software development agency that partners with businesses to transform their digital technology. We believe that great software can propel a business forward, and we have helped hundreds of organizations unlock revenue and efficiency by transforming their technology.

Lavela Health

Lavela Health is building a digital health platform for women navigating pregnancy loss. We believe every woman deserves compassionate, evidence-based mental health support during one of life’s most difficult experiences. Our platform brings together community, curated content, and specialized care from licensed therapists with deep expertise in reproductive loss. On the technical side, Lavela is built with a modern Rails stack, and our architecture emphasizes privacy, security, and scalability. We’re a mission-driven team combining clinical expertise, personal experience, and strong engineering practices. If you care about building secure, human-centered software that makes a real impact, we’d love to talk.

Lawgical

Lawgical is an energetic, entrepreneurial, and established marketing and software firm. We have developed and operate several niche, market-leading brands in the legal industry. Lawgical offers a remote, as well as casual and fun, work environment with a competitive compensation package. We work hard, but also understand the importance of quality of life. Our goal is to build brands and technology with integrity, value, and trust. We are looking for exceptional individuals to help us accomplish that objective.

Lazer Technologies

Lazer is a world-class digital product studio composed of 80+ senior engineers and designers with backgrounds from companies like Apple, Google, Coinbase, and more. With our product experience, we have designed, engineered, and grown products from $0 to $200M in revenue. Clients seek out our help because we have the talent to deeply understand their needs and provide industry, technical, or product insights that are uniquely valuable to their efforts. Our clients range from early-stage startups and venture studios to recognizable commerce brands and exciting enterprises. Some of our notable clients include Google, Shopify, Coinbase, Alchemy, Hinge, OVO, DIMO, and more.

Leadfeeder

We’re a startup based in Helsinki, Finland. Our roots are deep in web analytics and we've been the successful pioneers of web analytics technology development in Northern Europe. Our mission is to bring web intelligence into business and we’re doing that with a team of incredible talents spread over more than 10 different countries.

LeadSimple

LeadSimple originated out of our frustration in seeing property managers waste good leads and miss prime marketing opportunities. We started in 2013 as a lead generation company and discovered property managers had terrible response times and weren't following up with leads. From there, LeadSimple was founded and grew from a very small feature set to the powerful CRM + Workflow solution it is today.

LEAN BAKERY

We are a Europe-based remote first company driving innovation with diverse teams. Our services cover Single Page Applications, decentralized Apps (dApps), Web Apps, and Mobile Applications. With expertise in blockchain and web3, we deliver transformative projects. Collaborating with renowned brands **since 2006**, including Adidas NEO, Allianz, BMWi, LEGO, and more, we stay at the forefront of emerging technologies. Our experience spans over 7 years in blockchain and web3 domains, successfully delivering diverse projects such as crypto miners, NFT initiatives, and scalable web3 platforms. Our team leverages frameworks like NodeJS, Ruby on Rails, ReactJS, Electron, and embraces blockchain and Ethereum (EVM Based Blockchains) to create cutting-edge web-based software. Join us to shape the future of digital innovation. Legal-wise, we are currently only considering applicants from **Portugal**, **Italy**, or **Germany**.

Learnlife

We are a reimagining education based on the best practices of 100 innovative schools worldwide. Learn about our thriving Barcelona Hub & the Learnlife paradigm.

LeaseQuery

LeaseQuery is looking for a Senior Software Engineer in Ruby to join our team. We’re looking for someone with a passion for improvement; both in our applications and in yourself. You’ll be joining a small team focused on building features to meet customer needs and infrastructure to meet application growth. We practice Agile software development. We are 100% cloud-based, hosting on AWS/Heroku. In this role you will work remotely with colleagues across the organization to design, develop, and deliver valuable software to our customers and continuously improve the way we do it. LeaseQuery Headquarters is located in Atlanta GA, but we are open to remote candidates for this opportunity.

Legal.io

Legal.io is the marketplace for the enterprise legal vertical.

LegalNature

We’re LegalNature, and we automate legal documents and processes. Our mission is to make the legal system easier to understand, less time consuming, and far cheaper for individuals and businesses. We have thousands of customers that love our product for it’s ease of use. We’re looking for brilliant engineers that can help us deliver the next generation features our users want, without destroying the simplicity that they love. We’re a 100% remote company and have been for several years. We’re looking for those that are self-motivated and independent. We prefer highly skilled individuals that thrive when given the autonomy to do their best work.

Legend

At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn quickly and win together. Here growth isn’t a perk, it’s the standard. You’ll stretch, level-up and carve out a career as bold as the products we build. We celebrate wins and create experiences that people talk about for years - for our players & for each other. If you’re ready to shape the future of player experience and enjoy the ride while you do it, this is where you’ll thrive.

Legitimate

About Us Legitimate connects physical products to digital experiences that extend customers’ relationship with the most culturally relevant brands. Leveraging near-field communication technology (NFC) and blockchain infrastructure, Legitimate has enabled world-renowned brands and companies to create compelling connected products that help brands secure product authenticity and extend digital experiences to physical product and merchandise. Some of the brands and companies that trust Legitimate include PUMA, Adidas, ROC Nation, Timberland, and more

Lemon.io

Get a remote job that you will love with better compensation and career growth. We’re Lemon.io — a marketplace where we match you with hand-picked startups from the US and Europe.

Leobit

Leobit (leobit.com) is a full cycle web and mobile application development provider for technology companies and startups primarily located in the US, Canada, Australia, the UK, and the EU.

LetsGetChecked

Join our team and help positively impact people’s lives, empowering them to take control of their health and live longer, healthier lives.

LevelUp

Company Overview LevelUp is a specialized BPO company that partners with technology companies across the US, UK, Europe, and Canada to provide tailored outsourcing solutions. For over seven years, we’ve built a reputation for delivering high-quality operational and back-office support, helping our clients scale efficiently. Our team consists of highly skilled and passionate professionals who are dedicated to providing exceptional service, technical expertise, and seamless support to our clients.