Explore Top Remote Companies Hiring Ruby Developers

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.

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.

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.

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.

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**.

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.

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.

Lifen

Digital health is a necessity in the face of the challenges of the healthcare system. It paves the way for significant advances in research, diagnostics and patient monitoring. At Lifen 🩺 we are committed to healthcare professionals to meet this challenge through expertise in artificial intelligence coupled with an obsession with field impact. Since 2015, we have been developing, step by step, an infrastructure allowing healthcare professionals to rely on the right data at the right time for each patient. Today, more than 800 hospitals and 20,000 independent healthcare professionals use our solutions to reduce administrative burden, personalize care and accelerate clinical research. Alongside them, we are 160 passionate Lifeners 👩‍🚀🧑‍💻 who are committed to relentless innovation to build a healthier world.

LifeRaft

LifeRaft is security intelligence company headquartered in Halifax, Nova Scotia, that provides technology to address the evolving threat landscape. LifeRaft is always seeking exceptional talent to join the team, contributing their energy, expertise, and innovation to our business objectives.LifeRaft values inclusion and diversity in our workplace. We welcome all qualified applicants regardless of race, national or ethnic origin, colour, religion, age, sex, sexual orientation, gender identity or expression, marital status, family status, genetic characteristics, disability, or any other protected characteristic.We are proud of the welcoming and inclusive work environment we have created and we are committed to the continuous effort.

Lightspeed Commerce

Powering the businesses that are the backbone of the global economy, Lightspeed's one-stop commerce platform helps merchants innovate to simplify, scale, and provide exceptional customer experiences. Our cloud commerce solution transforms and unifies online and physical operations, multichannel sales, expansion to new locations, global payments, financial solutions, and connection to supplier networks.

Lillio (formerly HiMama)

At Lillio (formerly HiMama), we are committed to serving the field as an authentic voice of the early childhood education (ECE) workforce, providing programs with all of the building blocks for high-quality early care and education and helping early educators focus on what matters most for children’s successful development and learning: relationships, play, creativity, and loving, nurturing caregiving. We are a social-purpose business and certified B Corporation with the goal of empowering early childhood educators through innovative, affordable tools that enable them to improve child outcomes, engage family members, and support continued professional growth for their staff. If you are excited about being part of an impact-driven business, focused on making a difference in the early childhood education industry, Lillio is the place for you.

Lime

Lime operates electric scooters and bikes, but our mission is larger. We believe in transforming cities through green, affordable, and accessible transportation for everyone. Headquartered in San Francisco, USA, we operate in more than 120 cities in 31 countries, with plans to expand responsibly. To do that, we need great people.

LinkSquares, Inc.

LinkSquares has built the leading AI-powered Contract Lifecycle Management SaaS product suite used by legal teams to move their business forward faster. Our solution provides a platform for writing better contracts, analyzing what’s in existing contracts, and working better with their team. It differs from other tools on the market with its powerful AI insights, speed to providing tangible results, and ability to help the entire company collaborate better. LinkSquares saves companies hundreds of hours and thousands of dollars by eliminating manual contract processes and reducing the need for outside counsel. We are a high-growth start-up company with an established customer base and entrepreneurial culture. As a company, we’re customer driven in every technical and business decision we make.

Litmus

Litmus helps email marketers work more efficiently, catch costly errors & accelerate campaign performance.

Loadup Technologies

Our Goal: To become the leading platform connecting consumers with top home service providers, excelling in cleanliness and organization. Why We’re Different: We deploy a nationwide network of independently licensed and insured junk haulers who complete local pick-up and disposal services. Our Upfront Pricing Online: is honest and transparent. We offer more affordable junk removal services with no compromise in quality or coverage. Pricing online is guaranteed. Explore open job opportunities at Loadup Technologies.

Localyze

Welcome to Localyze, where we're reimagining how people move for work. Our mission is to tear down the barriers that limit talent and opportunity. We bring together seamless technology, transparency, and unrivalled service to make this happen. Founded in 2018 by three visionary women who believe in unlocking human potential without borders, Localyze has built a centralised platform that decentralises the world. We empower companies to hire from anywhere and enable individuals to choose where they live and work. Global working is in our DNA. Our vibrant team, comprised of almost 80 Localitos from 15+ nationalities across 3 continents, fuels our creativity and innovation. With our recent $35m Series B fundraise, we're expanding both our product and our reach!

LoyaltyLion

LoyaltyLion is a data-driven loyalty and engagement platform trusted by thousands of ecommerce brands worldwide. Merchants use LoyaltyLion when they want a loyalty program that is proven to increase customer engagement, retention and spend. Stores using LoyaltyLion typically generate at least $15 for every $1 they spend on the platform. Today, LoyaltyLion works with over 10,000 small and medium sized retailers. Our mission is to help them succeed in the age of Amazon, where they may not be able to compete on price and logistics but can offer a better customer experience. An experience where customers feel valued, rather than just another number. It’s been an incredible few years for LoyaltyLion. We closed funding of $12.5m in 2021 and another $12m in 2022. We’ve built out our Leadership team, amongst other key senior hires and we continue to set our sights high, achieving spots in both the Deloitte Fast 50 and the FT1000. Oh, and did we mention our recent successes, such as our G2

Lucidya

Lucidya is one of the fastest growing SaaS startups in the world & the leading social media analytics tool geared towards Arabic language. By leveraging AI, Machine Learning & big data technologies, we are on a mission of helping businesses in MENA region to understand and better serve their customers using our Media & Customer Intelligence products.With an HQ in Riyadh and offices in different countries in the world, we are funded by the most reputable investors in the region and scaling rapidly to meet the increasing demand of our products.Come and join the startup that has been named by World Economic Forum as one the most promising startups in MENA region … be part of the history we are making.

Lumerate

Lumerate is a Toronto-based SaaS company that has built game-changing technology to help sales teams accelerate revenue growth. We help our customers achieve the full picture of their industries. We also strive to achieve our own personal full pictures from a career fulfillment and learning perspective. We're in the business of gathering intelligence about industries and delivering it to the right people within those industries through innovative software interfaces. Our vision is to be the world's most useful and trusted source of information for professionals seeking to understand what's happening in their industry.

Luna Physical Therapy

We are a team-first culture that is changing healthcare for the better. At Luna, we provide our employees with opportunities to develop their career in a dynamic and vibrant work environment. We offer competitive pay with great benefits, and we truly believe in striving for 1% better every day.

LXT

LXT delivers end-to-end AI training data services to fuel accurate, reliable AI systems. With a global expert crowd and dedicated in-house specialists working in five secure facilities, we provide scalable data pipelines trusted by Fortune 500 companies and leading tech innovators.

lyrasis

Lyrasis is a 501 c 3 non-profit membership organization whose mission is to support enduring access to the world’s shared academic, scientific and cultural heritage through leadership in open technologies, content services, digital solutions and collaboration with archives, libraries, museums and knowledge communities worldwide. Lyrasis organizational and staff values are: communication, respect, collaboration, impact, and service.

Machinify

Join us as we reinvent how healthcare is delivered and paid for with AI-powered products that dramatically improve efficiency, quality and accessibility of medical care.If you are looking to accelerate your career building products that impact millions of lives, apply to our open roles below and if you are a match we'll contact you to set up an interview. Our emails will come from one of our recruiters - domain @machinify.com. You can work from anywhere in the US. Equal Employment Opportunity at MachinifyMachinify is committed to hiring talented and qualified individuals with diverse backgrounds for all of its positions. Machinify believes that the gathering and celebration of unique backgrounds, qualities, and cultures enriches the workplace. See our Candidate Privacy Notice at: https://www.machinify.com/candidate-privacy-notice/

Machinio

Machinio is a startup based in downtown Chicago but supported by an international team. We are a search engine for industrial machinery and equipment. We seek inquisitive, self-motivated developers to join our team and work.

Mailprotector

Explore open job opportunities at Mailprotector.

Makpar

Makpar provides high level strategic and project management services based on over 10 years of experience in customer focused, cutting edge technology in product development, big data and analytics. With a principal office in Loudon County, Virginia, we have access to the best and the brightest people in the industry who have a passion for helping our clients. Our highly experienced consultants will work on your most pressing challenges day in and day out and will deliver results that will delight you. We value integrity, honesty, and open communication in all our dealings. We continually strive to improve ourselves through soliciting feedback and evaluating our results against the best in the industry.

Makro

Makro Agency is a Shopify Plus Partner working with International e-commerce brand

Mamo

Our vision is what inspires us Our vision is to make everyday payments simple, while bringing financial independence to every human being. Our mission is what drives us Our mission is to empower people to effortlessly manage, spend, save and grow their money through simpler, faster and friendlier finance. How we describe the need for Mamo Challenge The fundamental challenge common to all financial services is one of trust and speed: the ability to send and receive money through a fast, secure, human-centered platform for everyday personal and business transactions. Solution Mamo offers a new choice: With trust, traceability, and transparency at the heart of its experience, Mamo aims to accelerate the MENA region towards a cashless economy providing an experience that empowers people to effortlessly access their money through simpler, faster, friendlier finance. Result With Mamo, we make everyday payments, transfers, and transactions a breeze while bringing financial independence and control to individuals and businesses alike. Mamo usage Use “Mamo” as verb, e.g. “Mamo me!” or an adjective followed by a description of our services e.g. “Mamo is a awesome way to send and receive money, have you tried the Mamo Pay app?”. “Mamo” should not be used as a noun, plural or possessive.

Marketcircle

We’re a team of creative problem-solvers committed to driving change one step at a time. Our mission? To empower small business. As a small business ourselves, we’re motivated to help you achieve peace of mind and control over the chaos that comes with running a business.

MarsBased

MarsBased is a consultancy of experts in IoT, e-commerce, Business Intelligence, blockchain, and web & mobile development using Ruby on Rails, Python, React, React Native, Angular, TypeScript, and Node.js, delivering flawless and tasteful code, crafted with precision by a team of senior developers. We face business the same way we approach life, with our heads up, a limitless mindset and strong core values. We take on projects the same way we engage with technology, with a fascination for novelty, endless enthusiasm, and creative sophistication.

Massive Rocket

Data & CRM Consultancy We are a mix between a Systems Integrator and an Agency Strategists, engineers & campaign managers. We make businesses more Human. Why Massive Rocket? It’s what Buzz Aldrin called Apollo 11… and it sounds cool 🙂 The Apollo 11 Project is considered to be one of the greatest technological endeavours in the history of mankind. To put a person on the moon, the Apollo program employed over 400,000 engineers, scientists, and technicians from more than 20,000 companies and universities who worked on the program.