Stay hungry. Stay foolish.

Stay Yellow.

Since 2015, we’ve been creating fantastic software that accelerates our clients’ businesses. We combine the best talents and tools to develop custom web and mobile solutions for fast-growing startups and global companies in the USA and Europe.

About Yellow

Yellow creates web and mobile applications, cloud systems, AI and ML-based solutions. Our primary focus is on delivering high-quality work for which we take full responsibility.


Our projects got featured on TechCrunch, Esquire, TIME, The Week, Product Hunt.


Our latest Clutch recognitions:

  • Top 1000 Global Service Provider
  • Top Mobile App Developer
  • Top B2B Company
  • Clutch Champion
  • Clutch Global Leader
Who We Are
Our Mission
To create fantastic software that accelerates our clients’ businesses
To establish relationships that bring joy and value
To improve, to learn, and to create
Our Values
Autonomy & Independence
We value independent thinkers who take ownership of their work, make decisions and bring fresh ideas to the table

Teamwork
We acknowledge our diversities, while recognizing that the whole is greater than the sum of its parts

Wow Result
We aim high. Our commitment is to deliver results that consistently “wow” our clients
Our Culture
In communication we stick to the principles of friendliness, openness, efficiency, and respect for personal boundaries. In our workplace, we keep things friendly and informal (while staying polite) when we communicate, even with our CEO. Everyone is encouraged to speak up, ask questions, or share their ideas freely.
Why Yellow?
  • Cutting-edge technologies
    We create projects from scratch using the latest technologies and tools, always focusing on design and usability.
  • Fully remote work
    Yellow knows no borders! Our people can work from almost any place in the world with a stable Internet connection :)
  • Relocation
    We provide help with visa and documents, if needed.
  • Professional growth
    We care about professional growth of our team. We support it with individual development plans, education budget, English classes and Speaking clubs.
Our tech stack

Web Development

Mobile Development

The team
With a team of 65+, working from 12 countries, we ensure our employees feel part of the team, no matter where they are! We organize regular corporate events, all-hands meetings, and online challenges. We always welcome initiatives and new ideas.
Our projects
We develop cutting-edge business solutions for clients in the USA and Western Europe. Among them are startups from Y Combinator and companies listed in the Fortune 500.
Career opportunities
Flexible work hours, compensation in USD, and a culture of support, help and individual input

Your tasks

  • Presale activities with technical, PM and sales teams, update of estimation template, sign-off estimates;
  • Architecture of new products.
  • Set up the best development practices and engineering processes across Engineering;
  • Resolving technical challenges in ongoing development;
  • Participation in projects staffing; help to decide to keep requests in-house or outsource;
  • Employees mentoring; organization of technical competitions for dev teams.

Your tasks

  • Leading the full cycle of the sales process;
  • Identify and pursue new business opportunities through market research, networking, and referrals;
  • Building long-term trusting relationships with the clients;
  • Work closely with technical teams and project managers to ensure client satisfaction;
  • Connecting with the partnership network to find the best specialists for the projects;
  • Partner with marketing teams to design and execute campaigns that drive sales.

Your tasks

  • Collaborate with the team to develop open-source demo applications using our client's framework.
  • Create front-end components using Vue.js (React experience is also welcome).
  • Learn and adapt quickly to our development practices and framework.
  • Contribute to the improvement of our open-source framework by providing feedback and suggesting enhancements.

Your tasks

  • Collaborate with the team to develop open-source demo applications using our client's framework.
  • Develop back-end functionality using Python (Django, Flask, or FastAPI).
  • Create front-end components using Vue.js (React or Angular experience is also welcome).
  • Learn and adapt quickly to our development practices and framework.
  • Contribute to the improvement of our open-source framework by providing feedback and suggesting enhancements.

Your tasks

  • Build and own the iOS app using Swift 6.0, SwiftUI/UIKit, and TCA.
  • Integrate LLM-powered chat, media handling, and collaborative features.
  • Work with GraphQL APIs and maintain clean, scalable data flows.
  • Monitor app quality and user behavior with Sentry, Shake, and PostHog.
  • Collaborate closely with design and product teams to ship intuitive features.

You will be responsible for

  • Release management (preparing release branches, hotfix deploying / release reverting, solving features compatibility);
  • Code review of the team members;
  • Troubleshooting new and existing features;
  • Coordinating the team to resolve urgent issues as quickly as possible.
Relocation support
Poland or Georgia
You can choose any city in these locations.
We help with documents
We take care of the necessary paperwork.
Real cases
We relocated 25+ of our employees.

Get in touch with us to know more!

Join us!
Open position
Your CV
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