Senior Frontend Engineer

4 weeks ago


Toronto, Canada US Mobile Full time

US Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a single app and buy terabytes of data for every one of your devices: phone, smart devices, car, home broadband, and more. That’s the future that US Mobile is building: a software platform built truly for the 21st century and the age of 5G and IoT, with world class engineering, best-in-class user experience, and features that will define the next generation of connectivity.

At the core of it all, we have a team and culture that has been recognized by Forbes as one of the top 500 best startup employers in the US. Our team spans diverse backgrounds, cultures, and stories, with employees coming from 20+ countries.

We're a venture-backed company entering hypergrowth, having recently ranked 94th on Inc 5000's fastest-growing private companies in America, and we’re looking for someone exceptional to join our team.

Job Description:

We're looking for exceptional Front-end engineer(s) to help us scale and connect the next millions of devices. The projects and potential impact are incredible. We're looking for talented, ambitious, and entrepreneurial team members who are excited to tackle these challenges.

As a frontend developer, you will:

- Build complex web applications using React

- Work within a small team, collaborating with your colleagues (product manager, designer, backend/mobile engineers) to ship impactful products

- Use experimentation and data analysis to tune your web applications to be high-performing, intuitive and functional

- Mentor, educate and support those around you, as well as other web engineers within the company

What We're Looking For:

- 6+ years of full-time engineering experience
- You have strong JavaScript expertise
- You have a strong understanding of HTTP, HTML, CSS, Web APIs and other core Web technology concepts
- You have experience and passion for building complex, responsive, and beautiful web experiences that are well-tested, documented and monitored.
- You have a strong understanding of web accessibility standards
- You are adept at communicating and collaborating effectively with others, promoting your ideas as well as being humble when you may be wrong
- You are excited to learn from and teach others

Bonus Points if You Have:

- Bachelors in Computer Science or Engineering from a top school (but a wonderful project list trumps all)
- Prior startup experience is fantastic (but not necessary); being scrappy will help you hit the ground running.

Benefits:

- Competitive Salary
- Gym reimbursement
- Flexible working hours
- Supplemental insurance (EAP)
- Professional development stipend
- Flexible time off

Think you’d be a great fit? Apply to learn more

#J-18808-Ljbffr



  • Toronto, Canada PensionID Inc. Full time

    Submit your application for the Senior Frontend Engineer position Senior Frontend Engineer Full-time About Us At PensionID, we're rewriting the rules of pension and benefits software, making it as modular and customizable as LEGO blocks. In an industry entrenched in legacy systems and outdated processes, we've emerged as pioneers of modernization. Our...


  • Toronto, Canada Data Theorem, Inc. Full time

    OverviewData Theorem is an exciting company focused on creating a more secure world for data. Rooted in a strong engineer first culture, every employee has an impact on product and direction. We are searching for exceptional talent pursuing an opportunity to grow and take ownership of the projects that resonate most with them.As a Senior Frontend Engineer,...


  • Toronto, Canada Theorem, LLC Full time

    Data Theorem is an exciting company focused on creating a more secure world for data. Rooted in a strong engineer first culture, every employee has an impact on product and direction. We are searching for exceptional talent pursuing an opportunity to grow and take ownership of the projects that resonate most with them. As a Senior Frontend Engineer, you will...

  • Frontend Engineer

    3 hours ago


    Toronto, Canada RAVL Full time

    Frontend Engineer – Intermediate to Senior RAVL helps technologists accelerate their careers. At RAVL, we connect strategy with execution, care deeply about the people we work with, and measure success by the lasting impact we leave behind. Our purpose is to build a team that puts real, sustainable business outcomes at the core of everything we do. We’re...


  • Toronto, Canada Carta Full time

    Senior Software Engineer II, Frontend Platform Get AI-powered advice on this job and more exclusive features. Overview The Company You’ll Join Cart a connects founders, investors, and limited partners through world-class software, purpose-built for everyone in venture capital, private equity and private credit. Trusted by 65,000+ companies in 160+...


  • Toronto, Canada EvenUp Full time

    Senior Frontend Engineer, Growth & Agents Join to apply for the Senior Frontend Engineer, Growth & Agents role at EvenUp This range is provided by EvenUp. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range CA$99,789.00/yr - CA$271,245.00/yr Life as an Engineer at EvenUp Location & Work...


  • Toronto, Canada Nirmata Full time

    At Nirmata, our mission is to accelerate adoption of cloud native technologies for enterprises. We believe that software can radically transform the world and are building a solution to help enterprises deliver and operate mission critical software at scale. Nirmata is an AI powered Kubernetes governance platform.About the Role:We are looking for a Senior or...


  • Toronto, Canada Haven Full time

    Note: Only candidates in Canada will be considered. Within Canada, we are remote‑first, with a preference for candidates in Montreal or Toronto. The problem we’re solving Canada has welcomed hundreds of thousands of refugees and newcomers fleeing conflict in recent years. Now, many are struggling to become independent. Canada needs a new system to help...


  • Toronto, Ontario, Canada EvenUp Full time

    EvenUp is on a mission to close the justice gap using technology and AI. We empower personal injury lawyers and victims to get the justice they deserve. Our products enable law firms to secure faster settlements, higher payouts, and better outcomes for victims injured through no fault of their own in vehicle collisions, accidents, natural disasters, and...


  • Greater Toronto Area, Canada Cresta Full time

    Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conversations and inefficient processes, and empower every team...