B
BitGo
Senior Software Engineer (Mobile Backend)
Skills
BlockchainMongoDBReactNodeTypescriptMicroservicesExpressPostgreSQLGitHub
5 days ago
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Important information
Contract type:
Permanent
Location:
Toronto, ON, Canada
Work mode:
Onsite
Published on:
16 October 2026
What they need
- 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
- 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
Benefits
- Company-paid medical, dental, and vision plans
- Catered lunches, fresh snacks, and gourmet coffee
- Commuting made easy with company-paid Caltrain passes
- Competitive compensation, stock options, and 401k plan
- Flexible vacation time
- Remote/hybrid friendly with physical location workspaces
- Top-end computer equipment to power your work- Experience with microservices and service-oriented architectures
- Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university
- Great at algorithm design, problem solving, and complexity analysis
- Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc
- Strong experience with of TypeScript, Node.js and Express
- Strong experience with RESTful API design
- Ability to move quickly and adjust course as needed in a fast-paced environment
- Understanding of and strong interest in cryptocurrencies and blockchain
- Experience with unit and functional testing and debugging
- Strong experience with Node.js, TypeScript, PostgreSQL and MongoDB
- 6+ years of proven experience of back-end and server-side development
- Experience developing consumer-facing crypto products
- Proven experience building public-facing APIs in a production environment
- Experience working with clients and/or business partners
- Ability to work full-stack and familiarity with React
- Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc
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