Staff Full-Stack Engineer
About the job
BitGo is a leading digital asset financial services provider catering to institutional investors with liquidity, custody, and security solutions. Established in 2013, BitGo is renowned for introducing the multi-signature wallet and remains the first digital asset company dedicated to serving institutional clients, engaged in centralized and decentralized finance. BitGo offers top-tier trading, lending, and borrowing services via its prime brokerage services and serves as the custodian for WBTC, a prominent global stablecoin for Bitcoin. The company launched BitGo Portfolio and Tax in 2020, offering clients a comprehensive solution for digital assets, followed by the introduction of BitGo Trust Company in 2018, which was specifically designed as a qualified custodian for storing digital assets. BitGo processes approximately 20% of all global Bitcoin transactions and extends support to over 600 coins and tokens, serving as the security and operational backbone for more than 1500 institutional clients across 50 countries, including various regulated entities and leading cryptocurrency exchanges and platforms. Backed by reputable entities such as Goldman Sachs, Craft Ventures, Digital Currency Group, and others, BitGo is seeking a Senior Full-Stack Engineer to join the team in Bangalore, India.
Responsibilities:
- Develop robust APIs, libraries, and services to support various wallet services like hot and cold wallets, indexing, staking, and SDK services
- Oversee BitGo's technical architecture
- Collaborate with design and product teams to plan and create new UIs and APIs for upcoming projects
- Construct reusable and scalable code for complex business scenarios
- Communicate across teams to understand implementation requirements and constraints
- Provide guidance to peers in the engineering team through code reviews, technical documentation, and promoting best practices
- Enhance performance and provide maintenance support for existing applications
- Take full ownership of features' functionality and scalability from inception to deployment and customer integration
- Document and make functionality available to UI, third-party developers, and internal and external tooling
Skills & Experience:
We seek individuals who embody our values of open communication, transparency, taking ownership, and a strong focus on craftsmanship. The ideal candidate should align with our vision and mission of delivering trust in digital assets.
Required:
- Minimum 6 years of software development experience
- Proficiency in Node.js, Typescript, MongoDB, and Express applications
- Familiarity with React/NextJS and staying current with frontend advancements
- Experience in unit, integration, and end-to-end testing
- Strong skills in algorithm design, problem-solving, and complexity analysis
- Extensive experience in RESTful API design
- Bachelor's degree in computer science, applied mathematics, or a related technical discipline from a top university
Preferred:
- Interest in cryptocurrencies and blockchain technology
- Previous exposure to NextJS
- Experience working with design systems
- Proficiency in CI/CD pipelines
- Knowledge of Grafana, Prometheus
- Familiarity with Kubernetes, Docker, Java/Kotlin, and GoLang
Why Join BitGo?
BitGo is at the forefront of disrupting the financial services industry, requiring vision, innovation, passion, technical expertise, drive, collaboration, and execution. By joining our team, you will be working alongside exceptional individuals who strive for excellence and embody our corporate values of ownership, craftsmanship, and open communication. We seek innovative thinkers and creative problems solvers who are willing to take risks to help transform the world's financial markets. Furthermore, working at BitGo offers various benefits, including competitive salary, IT equipment support, meal and commute allowance, medical insurance, well-being benefits, free snacks at the Bangalore office, and the opportunity to learn and grow within a talented workforce.
Cryptocurrencies represent one of the most disruptive changes in the financial industry, and by joining BitGo, you will play a part in transforming investing for the future.
Software Developer
Architect designers
Looking for 2D AutoCAD specialists to prepare detailed architectural and engineering drawings.
Payment: AUD $500–$1,200 per project
Full-time Hackintosh iOS development
Responsibilities:
- Designing, developing, and implementing iOS applications for our Hackintosh platform
- Collaborating with cross-functional teams to define, design, and ship new features
- Troubleshooting application bugs and implementing solutions
- Ensuring the performance, quality, and responsiveness of applications
- Staying up-to-date with the latest industry trends and technologies
- Providing technical support and guidance to users as needed
Requirements:
- Proven work experience as an iOS Developer or similar role
- Proficient in Objective-C, Swift, and Xcode
- Strong understanding of iOS development best practices
- Excellent problem-solving skills
- Ability to work independently and as part of a team
- Strong communication and interpersonal skills
- Knowledge in web, mobile, and software development, engineering & architecture, customer service, and accounting and consulting specialist
If you are passionate about iOS development and eager to work on innovative projects in the Hackintosh space, we'd love to hear from you. Please apply with your resume and portfolio to be considered for this exciting opportunity.
SDET Intern (Mobile and DeFi)
We are developing a mobile-first passive investing platform on HyperEVM emphasizing reliability and safety as key product components while managing real user funds with no on-chain 'undo' button.
We implement automated testing and quality gates as our primary quality assurance approach to preempt failures before they impact users.
Responsibilities
This role focuses on establishing and upholding an automated defense system for critical functions such as wallet connection, USDC deposit and withdrawal, portfolio selection, rebalance, risk management, and veTMAI membership gating.
Tech Stack
Mobile automation: Maestro utilizing YAML-based flows for mobile UI and WebViews.
Smart contract testing: Implementing Foundry for unit tests, fuzzing, and invariants.
Web automation: Employing Cypress for additional coverage of the read-only web dashboard.
CI/CD: Utilizing GitHub Actions.
Core code: TypeScript for React Native and Solidity for ERC-4626 vaults.
Requirements
Must-Haves
Proficient in producing high-quality automation code rather than relying on record-and-playback scripts.
Experience with at least one mobile End-to-End (E2E) tool like Maestro, Detox, or Appium.
Familiarity with CI/CD processes and GitHub Actions workflows.
Strong debugging skills with a focus on log analysis, problem isolation, and issue resolution.
Effective written communication skills and the ability to provide regular progress updates.
Nice-to-Haves
Understanding of DeFi concepts such as ERC-20 approvals, wallet signatures, and basic transaction states.
Experience with Foundry for Solidity testing or possessing strong Solidity testing instincts.
Prior experience testing React Native apps with WebViews.
Exposure to working in a dynamic startup environment.
Interview Process
Portfolio Review: Evaluation of your GitHub profile to assess your experience in building automation, CI, or testing infrastructure.
Take-Home Assignment: Completion of a React Native build task by crafting a functional Maestro flow and a basic CI workflow.
Technical Assessment: Discussion on your approach regarding selector strategy, wait strategy, error handling, and scalability of coverage.
To Apply
Submit your GitHub link or a code sample along with a brief description of the most challenging test automation problem you have solved and your problem-solving approach.
We may employ artificial intelligence tools to aid in the hiring process, including screening applications, analyzing resumes, and evaluating responses; however, the final recruitment decisions are made by humans with these tools supporting their judgment. If you have any queries regarding your data processing, please reach out to us.
UX Engineer (UXE) / Front-end Engineer (React.js) - 438
We are a GPTW-certified company focused on partnering with American software product companies to expand their development capabilities. We specialize in sourcing and providing top 5% talent from Brazil for their LATAM strategy, offering both staff augmentation and employer-of-record services.
Our current project involves a company revolutionizing the talent acquisition process by enabling seamless connectivity between companies and candidates through their end-to-end hiring platform. They are leaders in modern hiring solutions backed by science and driven by ethical AI, having facilitated millions of video interviews and candidate engagements for numerous global clients.
This is a great opportunity for those looking to advance their careers internationally and contribute to a cutting-edge company.
We are currently assisting a U.S.-based company in bolstering their product team with a focus on UX Engineering and Front-end Development utilizing React.js technology.
Responsibilities
Design, develop, and maintain software components using React.js, prioritizing usability and user experience.
Collaborate with Product Managers to understand requirements and propose scalable solutions.
Engage with various stakeholders to ensure transparency on product quality and progress.
Participate in code reviews, advocate best practices, and identify quality issues.
Identify and document software defects, perform root cause analysis, and recommend corrective actions.
Requirements
Strong background in React.js and UX practices.
Proficiency in software quality practices including testing, documentation, and defect analysis.
Ability to communicate effectively with technical and non-technical stakeholders.
Experience working in agile team environments.
English proficiency at C1 level both spoken and written.
Preferred Skills
Experience in UX/UI environments working on usability and design projects.
Previous experience with digital agencies or design-focused consultancies.
Soft Skills
Strong analytical skills with a focus on quality improvement.
Collaborative mindset with the ability to propose effective solutions.
Excellent stakeholder management and priority balancing skills.
Perks @Ubiminds
Opportunity to work with U.S.-based product teams.
Remote-first culture and supplied MacBook.
English lessons, referral bonuses, tech talks, and more.
Comprehensive back-office support including HR and career development services.