Senior Software Engineer - Platform

Palo Alto, USA
Full time
Office
Compensation is not specified
Role
Software Engineer
Description

BitGo is a leading infrastructure provider of digital asset solutions, offering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since its establishment in 2013, BitGo has focused on helping clients securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves numerous institutions, including renowned brands, exchanges, platforms, and millions of retail investors worldwide. BitGo plays a crucial role as the operational backbone of the digital economy, handling a substantial portion of Bitcoin network transactions as the world's largest independent digital asset custodian and staking provider.

Responsibilities:

  • Gain a deep understanding of how developers employ Node.js and TypeScript at BitGo to develop optimal solutions and abstractions for their unique use cases, steering and evolving recommended practices.
  • Design, construct, and enhance scalable platform services and Node.js-based tooling to bolster BitGo's high-performance custody, wallet, and financial services platforms.
  • Offer and integrate libraries, frameworks, and workflows that empower developers to efficiently create software within the BitGo ecosystem.
  • Create tools and workflows to boost engineering velocity, encompassing deployment pipelines, testing frameworks, and service abstractions.
  • Continuously enhance operational excellence through a learning culture and proactive investments in reliability and resiliency.
  • Collaborate with cross-functional teams to establish and maintain standards for API design, platform performance, and overall system architecture.

Requirements:

  • Extensive expertise in Node.js, npm, and TypeScript, emphasizing the development of reliable backend systems.
  • Solid experience in architecting and implementing RESTful APIs and familiarity with API lifecycle management.
  • Strong skills in testing and debugging practices.
  • Proficiency with Git, CI/CD tools, and agile development methodologies.
  • Exceptional problem-solving capabilities, algorithm design, and complexity analysis.
  • Bachelor’s degree in computer science, mathematics, or a related technical field.

Preferred:

  • Experience with microservices and service-oriented architectures.
  • Knowledge of containers and orchestration platforms (Docker, Kubernetes).
  • Track record of enhancing developer productivity through internal tooling or frameworks.
  • Familiarity with event-driven architecture and experience with event streaming platforms like Kafka.
  • Ability to foster clarity and alignment across various stakeholder groups.
  • A curious and proactive learner.

Why Join BitGo?

BitGo offers employees the opportunity to be part of an innovative team making a significant impact in transforming the world's financial markets. The company values ownership, craftsmanship, and open communication, and aims to bring on individuals who can think innovatively and solve problems creatively.

Benefits of working at BitGo include:

  • Competitive base salary, bonus, and stock options.
  • Company-paid health insurance for employees, partners, and dependents.
  • Up to 4% 401k company match.
  • Paid parental leave and vacation.
  • Free commuter/parking pass.
  • Free custom lunches, dinners, and snacks.
  • Tailored computer equipment and workplace furniture.
  • A supportive and inspiring startup environment.

Cryptocurrencies are revolutionizing the financial services industry, and by joining BitGo, you can be part of the team that drives this transformation.

Pay Transparency Notice: Depending on your level and location, the compensation for this role ranges between $165,000 - $210,000 USD base salary. Equity, an annual performance bonus, and the outlined benefits are also included in this role's package.

Skills Required
Avatar
BitGo
Company size
Not specified
Location
United States
Description
Not specified

More Full-time Jobs

Show more

Founding Technical Partners for Oferli – Elite Web & Mobile Development Team🌐

Remote, USA
Remote, USA
Part time
Remote
I am Sadr, CEO of Oferli. We are building a high-performance, elite technical team, and I am looking for 5 to 10 dedicated founding technical partners to join me in this mission.
​The Vision:
Oferli is a 100% decentralized ecosystem. While we are rooted in Web3, our expertise spans across professional web and mobile application development. We are not just another agency; we are crafting the next generation of digital solutions. Our goal is to set a new standard for excellence, transparency, and decentralization.
​What I am looking for:
I am building a professional, senior-level "Elite Team." I am looking for partners who are truly passionate about the vision—not just short-term gains. By combining our individual expertise and portfolios, we will establish Oferli’s collective professional reputation.
​Requirements:
​Proven Expertise: You must be a senior-level professional. Please provide your portfolio showcasing your best work in web and mobile development.
​Commitment: This is a founding partnership. We are looking for those who believe in the mission and are ready to tackle complex challenges together.
​Professionalism: We operate with high standards. Communication and efficiency are key.
​How We Work:
​Collaboration: We use professional, secure channels for all communications. Qualified candidates will be contacted via email to be invited to our private workspace on Notion to align on our roadmap and launch our upcoming projects.
​Decentralized Operations: We leverage Web3 tools for collaboration and compensation, maintaining a fully decentralized environment.
​Growth: We are launching with a core team of at least 5 founding partners, scaling to 10, to deliver high-impact results for our clients.
​Application Process:
If you are a senior professional ready to build a world-class, decentralized ecosystem, apply here on LaborX. Qualified candidates will be contacted via email for further professional vetting and onboarding.
​Let’s build the future, together.
​Sadr B
CEO, Oferli
Payment in Crypto

Senior Blockchain Engineer (Cosmos SDK & IBC)

Hong Kong
Hong Kong
Full time
Remote
Merklio is expanding its cross-chain orchestration layer. We are building a sovereign app-chain (Rollup-style) that aggregates liquidity from multiple L1s via IBC. We need a Blockchain Engineer to design, implement, and maintain our Cosmos-based chain.
Expectations:
Design custom modules (x/staking, x/rewards, x/merkl)
Implement IBC light clients and relayers
Optimize block time and state pruning
Write comprehensive unit & integration tests (Go test)
Build CLI tools for validators and delegators
Monitor node health and network upgrades
Collaborate with the research team on MEV-resistant ordering
Maintain chain upgrades (v1 → v2) with migration scripts
Write technical documentation for external validators
Nice to have:
Experience with Avalanche Subnets or Polkadot Substrate
Knowledge of HSM and key management
Open-source contributions to Cosmos SDK or related repos
Chinese+English language proficiency
Payment in Crypto
7,000-10,000
Monthly
See details

Senior Mobile application developer

Full time
Remote
I am looking for a developer who has much experience in Mobile application development.
But specially, candidate should be native in English.
Team communication is very important.
Please bid US only
Thank you
Payment in Crypto
300-1,000
Monthly
See details

Senior Blockchain Engineer - Low-Latency Execution Infrastructure (HyperEVM / Hyperliquid)

Full time
Remote
 
 
we’re looking for a senior blockchain engineer to build low-latency execution infrastructure around hyperevm and hyperliquid-related trading systems.
 
this is not a frontend or dapp role. the focus is on real-time execution systems, chain-native infrastructure, and market-aware backend engineering where latency, ordering, and state correctness directly impact execution outcomes.
 
you will work on systems that operate under noisy, adversarial, and highly dynamic conditions, including delayed or missing websocket events, rpc inconsistencies, transaction lifecycle complexity, state desynchronization, retries, and recovery logic.
 
core responsibilities include building and maintaining realtime blockchain data pipelines, websocket and rpc streaming systems, execution orchestration layers, liquidity-aware routing logic, transaction lifecycle management, and integration with orderbook and market data systems.
 
we are specifically looking for engineers who think in systems rather than features. meaning understanding how data flows through pipelines, how state evolves over time, how failures propagate, and how to design systems that recover automatically without manual intervention.
 
areas of work include:
 
- realtime blockchain data ingestion
- mempool-aware execution flows
- transaction lifecycle handling
- execution sequencing and routing
- websocket and rpc infrastructure
- state synchronization systems
- liquidity and orderbook integration
- performance and latency optimization
 
you should be comfortable working with distributed systems, asynchronous event processing, and latency-sensitive backend architectures.
 
strong experience in one or more of the following areas is highly relevant:
 
- exchange infrastructure
- trading systems
- execution engines
- blockchain indexers
- realtime event systems
- arbitrage systems
- rpc/node infrastructure
- defi backend systems
- low-latency backend engineering
 
preferred technical stack:
 
- typescript / node.js
- go
- rust
- python
- postgres
- clickhouse
- redis
- kafka or similar messaging systems
- docker
- linux environments
- evm rpc internals
- websocket infrastructure
 
ecosystem familiarity:
 
- ethereum, arbitrum, base, optimism, bsc
- hyperliquid / hyperevm
- foundry
- ethers.js / viem
- geth / erigon / nethermind
- dex and amm mechanics
- liquidity math, slippage, gas strategy, routing logic
 
this role is not suitable for:
 
- frontend-only developers
- nft or basic dapp experience only
- tutorial-level web3 developers
- candidates without production systems experience
 
we value engineers who have built real systems where correctness, latency, and reliability matter under load. we care less about buzzwords and more about concrete systems you have personally built and operated.
 
ideal candidates can clearly explain:
 
- system architecture decisions
- bottlenecks and tradeoffs
- failure modes and recovery strategies
- latency considerations in real systems
- production debugging experience
 
working style:
 
- remote
- async-first
- low bureaucracy
- high ownership
- engineering-driven team
- direct technical communication
 
we strongly prefer practical engineering depth over polished presentation. if you have built or worked on systems involving realtime data, trading infrastructure, blockchain execution, or latency-sensitive backend systems, please include details of those systems when applying.
 
Payment in Crypto
6,000-13,500
Monthly
See details

Full-time Hackintosh iOS development

Full time
Hybrid
We are currently seeking a skilled professional to join our team as a Full-time Hackintosh iOS Developer. In this role, you will be responsible for developing iOS applications for our Hackintosh platform. The ideal candidate will have a strong background in Web, Mobile, and Software Development, Engineering & Architecture, Customer Service, and Accounting and Consulting Specialist.
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.
Payment in Crypto
125-250
Monthly
See details