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Senior Software Engineer - Mobile Backend

BitGo · Toronto, Ontario

Location
Toronto, Ontario, Canada
Level
Senior
Posted
Yesterday

About this role

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated entities, including BitGo Bank & Trust, National Association, the first federally chartered digital asset trust bank owned by a publicly traded company. Today, BitGo serves thousands of institutions, including many of the industry's top brands, financial institutions, exchanges, and platforms, and millions of investors worldwide. For more information, visit www.bitgo.com.

This role will require being full-time onsite at our Toronto office to support collaborative team dynamics and innovative problem-solving.

BitGo is looking for a Senior Software Engineer (Backend) to join our Mobile team and help us build the first-time user experience for our retail users.

Responsibilities:

  • Design and build scalable, well abstracted, and robust APIs, libraries, and services to empower our API-first platform
  • Own functionality and scalability features by taking responsibility from inception to deployment and customer integration
  • Expose and document functionality to the UI, third-party developers, and our internal and external tooling
  • Collaborate with cross-functional teams to define, design, and ship new features
  • Write clean, maintainable, and efficient code
  • Ensure the performance, quality, and responsiveness of applications
  • Identify and correct bottlenecks and fix bugs
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency
  • Participate in code reviews and contribute to a culture of continuous improvement
  • Work closely with product managers, designers, and other engineers to understand and refine product requirements
  • Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.

Required

  • 6+ years of proven experience of back-end and server-side development
  • Great at algorithm design, problem solving, and complexity analysis
  • Strong experience with of TypeScript, Node.js and Express
  • Strong experience with Node.js, TypeScript, PostgreSQL and MongoDB
  • Strong experience with RESTful API design
  • Experience with microservices and service-oriented architectures
  • Experience with unit and functional testing and debugging
  • Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc.
  • Ability to move quickly and adjust course as needed in a fast-paced environment
  • Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university
  • Understanding of and strong interest in cryptocurrencies and blockchain

Preferred

  • Experience developing consumer-facing crypto products
  • Proven experience building public-facing APIs in a production environment
  • Ability to work full-stack and familiarity with React
  • Experience working with clients and/or business partners
  • Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem-solving, and who want risks to be part of the team that changes the world’s financial markets.

Benefits may vary based on location.

Pay Transparency Notice:

Depending upon your leveling and location, the compensation for this role averages between $180,000 and $220,000 CAD base salary. Equity, an annual performance bonus, and the benefits outlined above are also part of this role’s package.

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed investing.

As published by BitGo. Applications are handled on their site.

Skills this posting mentions

BlockchainMobileGithub

About BitGo

BitGo (NYSE: BTGO) is the digital asset infrastructure company providing the foundation for the digital asset economy. Founded in 2013 by technologist Mike Belshe, the company was established on the conviction that digital assets would redefine the global financial system. BitGo became the first to commercialize multi-signature wallets and later developed advanced Threshold Signature Scheme (TSS) technology to set the industry standard for digital asset security. Today, the company delivers a comprehensive suite of services transforming how institutional capital is managed and deployed. From regulated custody, wallets, staking, trading, OTC services, financing, and settlement, BitGo unifies these services within a single, secure environment and enables the real-time mobilization of assets, reducing the friction and risk inherent in legacy financial rails. This infrastructure is underpinned by a global footprint of regulated entities and anchored by BitGo Bank & Trust, National Association, a federally chartered digital asset bank under the U.S. Office of the Comptroller of the Currency. The company's mission is to accelerate the transition of the existing financial system to a digital asset economy through a commitment to transparency, monetary freedom, and borderless, 24/7 markets. BitGo serves as the operational backbone for thousands of institutional clients, including the world’s leading cryptocurrency exchanges and regulated platforms. Following over a decade of technical milestones, including the launch of the Go Network and the release of Stablecoin-as-a-Service, BitGo transitioned to a public company in 2026, listing on the New York Stock Exchange. BitGo remains focused on delivering the regulated infrastructure and security necessary for global institutions to scale within a borderless, 24/7 financial system.

All 56 openings at BitGo

One click, then it is written

Apply to BitGo with a resume written for this role.

Queue Senior Software Engineer - Mobile Backend and I read the posting, rewrite your resume against it, draft the cover letter, and score the fit. Then you press send, or press one button and I fill in BitGo’s form for you.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • 25 sent a week, free
  • No card
  • Nothing sent until you say so

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Drop a resume or a LinkedIn URL. I rank the live openings against it, rewrite the resume and write a cover letter for the best of them, and fill in the employer's form when you press the button. You read, you decide what goes out.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • New matches ranked and written before you are up.
  • Every bullet stays inside what your history supports. Nothing invented.
  • Queued, submitted, interviewing, offer: one screen, not a spreadsheet.

500 free credits on sign-up. No card. Nothing is sent until you say so.

Listed from the job board BitGo publishes. Refolk is not the employer and does not handle their hiring. Applications go to BitGo directly.