HQ: New York, United States • Financial Services • Crypto Payments • Blockchain Infrastructure • Stablecoins • 51-200 employees • Est. 2013 • Hiring 48, 5 new
Circle is a New York-based financial technology company that issues the USDC and EURC stablecoins and builds payments and blockchain infrastructure for businesses, banks and developers. Founded in 2013 and listed on the New York Stock Exchange as Circle Internet Group, it also runs the Circle Payments Network, the Arc blockchain, the USYC tokenized fund, wallets and cross-chain transfer tools, with offices in San Francisco, Boston, London, Bengaluru, Taipei and São Paulo. Its openings span software, site reliability and security engineering, product management, data science, compliance and KYC, investor relations and accounting.
No named decision-maker yet.
No careers mailbox known
$153k – $205k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Full-Time • Senior
SQL
Python
AI/ML
XGBoost
LightGBM
Anomaly Detection
LLM
AI Agents
$133k – $158k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
SQL
Python
Analytics
Superset
$195k – $237k per year • Lead • 3+ years exp • In office (San Francisco, United States) • Full-Time • Staff
Kotlin
TypeScript
Java
AI/ML
AI Agents
Model Context Protocol
Cybersecurity
Okta
Least Privilege
Auth0
HQ: Ljubljana, Slovenia • HQ: Brooklyn, United States • Supply Chain • AI Agents • Artificial Intelligence • Custom Software Development • Blockchain Infrastructure • Est. 2013 • Startup • Hiring 4, 2 new
Trace Labs is a Slovenian technology company founded in 2013 and headquartered in Ljubljana. It is the core development company behind the OriginTrail decentralised knowledge graph. The team builds data verification and artificial intelligence infrastructure.
William Laufer · Executive Officer, Director · decision-maker
Careers mailbox is known
$40k – $100k per year • Intern • In office (New York, United States) • Bachelor's Degree • Internship • Intern
C++
Python
AI/ML
Multimodal AI
Embodied AI
Computer Vision
Machine Learning
Fine-tuning
Reinforcement Learning
JAX
Vision-Language-Action
PyTorch
DevOps
GitHub
Robotics
ROS
Isaac Sim
MuJoCo
Motion Planning
Imitation Learning
Reinforcement Learning
+10
$185k – $245k per year • Junior • 2+ years exp • New York • Remote (United States) • Bachelor's Degree • Full-Time • Junior
Python
AI/ML
Multimodal AI
Physical AI
Computer Vision
JAX
Time Series
PyTorch
Top 25% payVerified live · 2 hours ago
1 month ago
Long shot · 15%
Researcher
$140k – $260k per year • In office (New York, United States) • Master's Degree • Full-Time
HQ: San Francisco, United States • Cryptocurrencies • Crypto Exchanges • 5000+ employees • Est. 2012 • Trust A • Hiring 200, 11 new
Coinbase is an American cryptocurrency company founded in 2012 that operates the largest regulated digital asset exchange in the United States. It serves retail customers through a consumer app and advanced trading interface, institutions through prime brokerage and custody, and developers through infrastructure including the Base layer-two network and staking services. Listed on Nasdaq since its 2021 direct listing and run as a remote-first company, it also co-founded the USDC stablecoin with Circle and derives a growing share of revenue from subscriptions, custody fees and blockchain rewards rather than trading commissions alone.
Fred Ehrsam · Co-Founder · decision-maker
Brian Armstrong · Co-Founder & Chief Executive Officer · decision-maker
Brian Brooks · Executive Officer · decision-maker
Jeff Horowitz · Executive Officer · decision-maker
No careers mailbox known
≈ $158k – $262k per year (Estimated) • Staff+ • 10+ years exp • United States • Remote (United States) • Staff
≈ $144k – $248k per year (Estimated) • Senior • 5+ years exp • United States • Remote (United States) • Senior
Go
SQL
Databases
Apache Kafka
Frontend
GraphQL
DevOps
gRPC
Datadog
Terraform
Kubernetes
AWS
Analytics
ETL/ELT
+2
≈ $87k – $180k per year (Estimated) • Junior • 2+ years exp • United States • Remote (United States) • Junior
Go
Python
Databases
ClickHouse
Redis
Apache Kafka
DevOps
gRPC
Amazon S3
HQ: San Francisco, United States • Blockchain & Crypto • Cryptocurrencies • Crypto Payments • 51-200 employees • Est. 2020 • Startup • Trust A • Hiring 23, 5 new
Mesh builds connectivity infrastructure that lets applications link user accounts at exchanges and wallets for transfers and payments. Its network enables crypto payments funded directly from exchange balances without manual withdrawals. The company works with payment providers, brokerages and merchants accepting digital assets.
No named decision-maker yet.
Careers mailbox is known
$180k – $200k per year • Senior • 5+ years exp • Hybrid (San Francisco, United States) • Senior
Scala
Go
C#
Java
DevOps
Rest API
Azure
CI/CD
$180k – $200k per year • Senior • 5+ years exp • Hybrid (San Francisco, United States) • Senior
SQL
Python
Databases
MS SQL
Microsoft Fabric
AI/ML
LLM Guardrails
Spark
AI Agents
Analytics
A/B Testing
Power BI
+1
$600k per year • Head+ • 12+ years exp • Hybrid (San Francisco, United States) • Architect
HQ: San Francisco, United States • Smart Contracts & Security • Artificial Intelligence • Blockchain & Crypto • Blockchain Infrastructure • Crypto Wallets • 51-200 employees • Est. 2022 • Startup • Hiring 6, 1 new
Turnkey provides key management infrastructure for crypto applications, holding private keys in secure enclaves with programmable policies. Developers embed wallets in their products without building custody systems or asking users to manage seed phrases. The company was founded by former Coinbase Custody engineers.
Bryce Ferguson · Executive Officer, Director · decision-maker
Robert Kearney · Executive Officer, Director · decision-maker
Samuel McIngvale · Director
Careers mailbox is known
≈ $119k – $222k per year (Estimated) • Senior • 5+ years exp • United States • Remote (United States, Canada) • Senior
Go
Databases
PostgreSQL
DevOps
SLI/SLO/SLA
Platform Engineering
Incident Management
Terraform
Kubernetes
AWS
≈ $117k – $218k per year (Estimated) • Senior • United States • Remote (United States, Canada) • Senior
Configuration Management
Terraform
Linux
Kubernetes
AWS
≈ $169k – $303k per year (Estimated) • Head+ • United States • Remote (United States) • Architect
HQ: Miami, United States • Stablecoins • Money Transfer & Remittances • 11-50 employees • Est. 2021 • Startup • Trust A • Hiring 87, 24 new
Félix Pago lets Latino migrants in the United States send remittances through WhatsApp, settling the transfers over stablecoin rails. Recipients collect funds in local currency at partner banks and cash points across Latin America. The company uses blockchain settlement to cut cost and delay without exposing users to crypto directly.
No named decision-maker yet.
No careers mailbox known
≈ $157k – $273k per year (Estimated) • Equity • Lead • 7+ years exp • Miami • Remote (United States) • PhD • Full-Time • Staff • English: C1
≈ $149k – $286k per year (Estimated) • Equity • Senior • 5+ years exp • Hybrid (New York, United States) • Bachelor's Degree • Full-Time • Senior • English (Optional)
SQL
Python
Databases
Weaviate
Milvus
Pinecone
Qdrant
Apache Kafka
AI/ML
AutoGen
LlamaIndex
Fine-tuning
RLHF
Llama
Synthetic Data
Anthropic
Hugging Face
DPO
SFT
Agentic Workflows
LangChain
Prompt Engineering
OpenAI
RAG
LLM
Machine Learning
AI Agents
DeepEval
Flink
TruLens
DevOps
GCP
CI/CD
Amazon Kinesis
+23
HQ: Singapore • Crypto Wallets • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2017 • Trust A • Hiring 314, 13 new
OKX is a global cryptocurrency exchange and Web3 technology company founded in 2017 and among the largest venues by trading volume. It offers spot, margin, futures, options and perpetual swap markets across hundreds of digital assets, alongside earn products, copy trading and institutional custody and prime services. The company also runs one of the most used self-custodial wallets and a decentralised exchange aggregator that connects to dozens of chains, and it operates the OKB token and the X Layer network, with major operational hubs in Singapore, Hong Kong, Dubai and San Jose.
Star Xu · Founder & Chairman · decision-maker
Roshan Robert · Chief Executive Officer, OKX United States · decision-maker
Hong Fang · President · decision-maker
No careers mailbox known
$215k – $322k per year • Staff+ • 6+ years exp • Hybrid (San Jose, United States) • Bachelor's Degree • Staff • English: C2 (Optional)
SQL
Go
Python
Databases
HBase
Redis
MySQL
Databricks
PostgreSQL
AI/ML
Amazon SageMaker
Machine Learning
Claude Code
DevOps
Amazon EKS
Amazon EC2
Terraform
Linux
Kubernetes
CI/CD
AWS
Nginx
GCP
+12
$179k – $268k per year • Senior • 5+ years exp • In office (San Jose, United States) • Senior
$179k – $268k per year • Senior • In office (San Jose, United States) • Bachelor's Degree • Senior • English: C1 • Chinese
HQ: San Francisco, United States • Financial Software & Embedded Finance • Blockchain Infrastructure • Stablecoins • Crypto Payments • 1001-5000 employees • Est. 2012 • Trust A • Hiring 88, 12 new
Ripple is an American company founded in 2012 that sells cross-border payment and custody infrastructure to financial institutions, built around the XRP Ledger and its associated digital asset. Its history is dominated by a five-year lawsuit from the Securities and Exchange Commission over whether XRP sales constituted unregistered securities offerings, which it largely won in 2023 and which ended in 2025, freeing it to expand in the United States. Headquartered in San Francisco, it has since acquired the prime brokerage Hidden Road and the stablecoin infrastructure firm Rail, and it issues the dollar stablecoin RLUSD.
Chris Larsen · Co-founder and Executive Chairman · decision-maker
Bradley Garlinghouse Jr · Executive Officer, Director · decision-maker
Monica Long · Executive Officer · decision-maker
Christian Larsen · Director · decision-maker
No careers mailbox known
$192k – $240k per year • Staff+ • 5+ years exp • In office (New York, United States) • Staff
$200k – $201k per year • Senior • 3+ years exp • In office (San Francisco, United States) • High School Diploma • Senior
Rust
Scala
Go
Node JS
TypeScript
Java
Python
JavaScript
Java
Spring Boot
Databases
DynamoDB
Amazon Aurora
Frontend
Angular
React.js
DevOps
Docker
Kubernetes
AWS
Management
Agile
+9
$216k – $270k per year • Staff+ • 5+ years exp • In office (San Francisco, United States) • Staff
Data Science & Notebook Platforms • Blockchain Analytics • Likely startup • Hiring 3, 1 new
Dune is a data platform for blockchain analytics that lets users query and visualise onchain data. Its engineers design distributed systems to scale the platform for the growing volume of blockchain data, with teams working on data foundation and curated data. The company is based in Norway.
No named decision-maker yet.
No careers mailbox known
≈ $167k – $300k per year (Estimated) • Head+ • United States • Remote (United States) • Full-Time • Architect
≈ $166k – $308k per year (Estimated) • Staff+ • Hybrid (United States) • Full-Time • Staff
SQL
Databases
Apache Kafka
AI/ML
dbt
Flink
≈ $158k – $266k per year (Estimated) • Staff+ • United States • Remote (United States) • Full-Time • Staff
HQ: San Francisco, United States • Financial Services • Blockchain & Crypto • Blockchain Infrastructure • 11-50 employees • Est. 2017 • Startup • Trust B • Hiring 12, 1 new
Chainlink is a decentralised oracle network launched in 2017 that delivers external data and off-chain computation to smart contracts. Its price feeds underpin a large share of decentralised lending and derivatives markets, and it also provides cross-chain messaging and proof-of-reserve services. Development is led by Chainlink Labs, which works with banks and market infrastructure providers on tokenised asset pilots.
No named decision-maker yet.
No careers mailbox known
≈ $123k – $279k per year (Estimated) • United States • Remote (United States) • Full-Time
Rust
Solidity
JavaScript
Frontend
npm
DevOps
GitHub
Web3
Chainlink
Ethereum
$192k – $260k per year • Senior • United States • Remote (United States) • Full-Time • Senior
Rust
Go
TypeScript
Web3
Solana
Aptos
DeFi
Chainlink CCIP
Chainlink
$129k – $304k per year • Lead • United States • Remote (United States) • Full-Time • Staff
HQ: New York, United States • iGaming & Gambling • Web3 & dApps • 51-200 employees • Est. 2020 • Startup • Hiring 34, 4 new
Polymarket is a leading decentralized prediction market platform built on blockchain technology that allows users to trade on the outcomes of real-world events. Using crypto-backed contracts, participants can buy and sell shares on topics ranging from political elections and macroeconomic indicators to pop culture and tech developments. By aggregating collective market probabilities, the platform functions as an information tool that reflects real-time public sentiment and event probabilities.
No named decision-maker yet.
Careers mailbox is known
$300k – $350k per year • Head+ • 5+ years exp • In office (New York, United States) • Full-Time • Architect
$350k – $500k per year • Lead • 8+ years exp • In office (New York, United States) • Full-Time • Staff
$350k – $500k per year • Lead • 8+ years exp • In office (New York, United States) • Full-Time • Staff
HQ: Miami, United States • Data Centers & Colocation • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2017 • NASDAQ: HUT • Trust A • Hiring 37, 5 new
Hut 8 is a digital infrastructure company formed from the merger of a Canadian miner founded in 2017 and a United States data centre operator. It mines Bitcoin, hosts third-party equipment and manages power assets across North America. The firm has expanded into artificial intelligence hosting and energy management alongside its mining operations.
No named decision-maker yet.
Careers mailbox is known
≈ $123k – $244k per year (Estimated) • Staff+ • 5+ years exp • In office (Miami, United States) • Bachelor's Degree • Architect
IAM
CI/CD
Cybersecurity
NIST CSF
SOC 2
Zero Trust
Defense in Depth
Threat Modeling
SIEM
ISO 27001
+1
≈ $115k – $238k per year (Estimated) • Lead • 3+ years exp • In office (Miami, United States) • Bachelor's Degree • Principal
PowerShell
Python
DevOps
CI/CD
Cybersecurity
NIST CSF
SOC 2
Least Privilege
Threat Modeling
SIEM
ISO 27001
+1
≈ $105k – $202k per year (Estimated) • Senior • 8+ years exp • In office (Miami, United States) • Bachelor's Degree • Staff
CI/CD
Cybersecurity
NIST CSF
SOC 2
Defense in Depth
Least Privilege
SIEM
ISO 27001
HQ: Miami, United States • Crypto Wallets • Crypto Payments • Cryptocurrencies • Est. 2019 • Startup • Hiring 20, 3 new
MoonPay is a cryptocurrency payments company headquartered in Miami, Florida, and founded in 2019. The company operates an on and off ramp that lets people buy and sell digital assets with cards and bank transfers, and supplies wallet, NFT checkout, and compliance infrastructure to other crypto businesses. It is integrated into hundreds of wallets and exchanges and holds money transmission and virtual asset licenses across the United States and Europe.
Asiff Hirji · Executive Officer, Director · decision-maker
Maximilian Crown · Director · decision-maker
Ivan Soto-Wright · Executive Officer, Director · decision-maker
Theodora Vardis · Director
No careers mailbox known
$258k – $300k per year • Staff+ • Hybrid (New York, United States) • Full-Time • Staff
≈ $161k – $295k per year (Estimated) • Senior • Hybrid (United States) • Senior
TypeScript
JavaScript
Node JS
Databases
Redis
PostgreSQL
Frontend
React.js
DevOps
GCP
Kubernetes
≈ $192k – $356k per year (Estimated) • Staff+ • Hybrid (United States) • Staff
Node JS
TypeScript
JavaScript
Databases
Redis
PostgreSQL
DevOps
GCP
Kubernetes
HQ: San Francisco, United States • Blockchain & Crypto • DeFi • 11-50 employees • Est. 2016 • Hiring 2, 1 new
0x is a decentralised trading infrastructure project founded in 2016 and based in San Francisco. It provides smart contracts and routing interfaces that aggregate liquidity across decentralised exchanges, which wallets and applications embed to offer token swaps. The company behind it also runs a gasless trading and settlement service used by consumer crypto products.
No named decision-maker yet.
No careers mailbox known
$120k – $180k per year • Senior • 4+ years exp • United States • Remote (United States) • Full-Time • Senior
DeFi
Design
Webflow
Figma
$150k – $225k per year • Senior • 6+ years exp • United States • Remote (United States) • Full-Time • Senior
Grafana
Web3
Solana
DeFi
Analytics
Metabase
HQ: San Francisco, United States • RegTech, AML & Compliance • Blockchain Analytics • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 110, 14 new
TRM Labs is an American company founded in 2018 that builds blockchain intelligence tools used to trace cryptocurrency transactions across chains. Its customers are financial institutions, cryptocurrency businesses and government agencies, and its software attributes wallet addresses to known entities, follows funds through mixers and bridges, and produces the evidence used in sanctions enforcement and criminal investigations. Headquartered in San Francisco and backed by investors including Goldman Sachs and Thoma Bravo, it competes with Chainalysis in a market created almost entirely by regulation rather than by commercial demand.
No named decision-maker yet.
Careers mailbox is known
≈ $149k – $347k per year (Estimated) • Senior • 5+ years exp • Hybrid (United States) • Full-Time • Senior
SQL
Python
Databases
Amazon Aurora
PostgreSQL
AI/ML
Claude
AI Agents
Copilot
DevOps
GitHub
Web3
TRM Labs
Analytics
Fivetran
+2
$160k – $180k per year • Equity • Senior • 5+ years exp • Hybrid (United States) • Full-Time • Senior
ChatGPT
Claude
Web3
TRM Labs
≈ $124k – $282k per year (Estimated) • Hybrid (United States) • Full-Time
Heroku
IAM
Terraform
GCP
CI/CD
Cybersecurity
Least Privilege
Web3
TRM Labs
HQ: Singapore • AI Compute & Inference • Mining & Staking • Cryptocurrencies • 501-1000 employees • Est. 2018 • NASDAQ: BTDR • Trust B • Hiring 153, 9 new
Bitdeer Technologies Group is a global technology company specializing in Bitcoin mining, proprietary ASIC hardware manufacturing, and high-performance computing infrastructure. Headquartered in Singapore, the firm operates data center facilities across North America, Europe, and Asia to provide self-mining, cloud hash rate sharing, and colocation hosting services. By expanding into GPU-accelerated cloud platform capabilities, it delivers scalable computing solutions for both cryptocurrency networks and artificial intelligence workloads.
No named decision-maker yet.
No careers mailbox known
≈ $68k – $152k per year (Estimated) • Junior • San Jose • Remote (United States) • Full-Time • English
Rust
Java
Python
AI/ML
Ray
Anomaly Detection
InfiniBand
DevOps
Loki
OpenTelemetry
GitLab CI
SLURM
GitOps
AIOps
SLI/SLO/SLA
Prometheus
GitHub Actions
Grafana
Git
Linux
Kubernetes
CI/CD
Web3
Bitcoin
+13
≈ $77k – $190k per year (Estimated) • Junior • 2+ years exp • San Jose • Remote (United States) • Bachelor's Degree • Full-Time • Junior
Rust
C++
Java
Python
Databases
Redis
PostgreSQL
AI/ML
Fine-tuning
Multimodal AI
LLMOps
RAG
LLM
AI Agents
DevOps
Helm
Istio
OpenStack
Platform Engineering
Prometheus
Grafana
Terraform
Docker
Kubernetes
+13
≈ $98k – $188k per year (Estimated) • Middle • 3+ years exp • In office (San Jose, United States) • Full-Time • Middle • English
Python
Databases
OpenSearch
AI/ML
InfiniBand
DevOps
Splunk
Linux
Kubernetes
eBPF
Cybersecurity
Wazuh
Falco
SIEM
Cilium Tetragon
Web3
Bitcoin
+4
HQ: London, United Kingdom • RegTech, AML & Compliance • Blockchain Analytics • 501-1000 employees • Est. 2013 • Startup • Trust A • Hiring 29, 7 new
Elliptic is a blockchain analytics and cryptocurrency compliance software company headquartered in London, United Kingdom, and founded in 2013. The firm develops a platform for real-time wallet and transaction screening, entity due diligence, and cross-chain investigations to detect and prevent financial crime. Serving global financial institutions, digital asset exchanges, and government agencies, the company provides intelligence across more than 65 blockchains and covers the vast majority of global trading volume.
No named decision-maker yet.
Careers mailbox is known
≈ $212k – $402k per year (Estimated) • Head+ • 10+ years exp • Hybrid (Washington, United States) • Full-Time • Architect
≈ $163k – $340k per year (Estimated) • Lead • 7+ years exp • Hybrid (New York, United States) • Full-Time • TS/SCI • Principal
SQL
DevOps
Kibana
Datadog
Rest API
AWS
Web3
Layer 2
HQ: New York, United States • Blockchain Infrastructure • Stablecoins • 11-50 employees • Est. 2012 • Startup • Hiring 20, 2 new
Paxos is a regulated blockchain infrastructure company founded in 2012 and headquartered in New York. It operates as a New York trust company and issues dollar stablecoins and tokenised gold, as well as running white-label brokerage for large consumer platforms. The firm has built settlement products for equities and precious metals and holds licences in the United States and Singapore.
Matthew Fraser · Director
Jeffrey Erb · Director
No careers mailbox known
$94k – $107k per year • Junior • 1+ year exp • In office (New York, United States) • Full-Time • Junior
$216k – $248k per year • Senior • 8+ years exp • New York • Remote (United States) • Full-Time • Senior
$181k – $208k per year • Senior • New York • Remote (United States) • Full-Time • Senior
HQ: Torrance, United States • Satellite Manufacturing • 501-1000 employees • Est. 2022 • Startup • Trust A • Hiring 208, 9 new
K2 Space is a Torrance, California, spacecraft maker building very large, high-power satellite platforms for the era of heavy-lift rockets, with its Mega Class bus delivering about 20 kW and up to 3,000 kg of payload for missions from low Earth orbit to deep space. Founded in 2022 and Series D funded, it has raised over $1 billion from investors including Altimeter, ICONIQ, Kleiner Perkins and Lightspeed, holds over $1 billion in commercial and US government contracts, and builds about 80% of each satellite in-house. It hires integration and test, mission operations, avionics, solar and tooling engineers, technicians and program managers.
Karandev Kunjur · Executive Officer, Director · decision-maker
Neeldev Kunjur · Executive Officer, Director · decision-maker
Careers mailbox is known
$160k – $245k per year • Lead • 5+ years exp • In office (Los Angeles, United States) • Bachelor's Degree • TS/SCI • Principal
HQ: Fairfax, United States • Military • Cybersecurity • C4ISR • Defense Manufacturing • National Security • 1001-5000 employees • Est. 2015 • Trust A • Hiring 492, 58 new
General Dynamics Mission Systems is the business unit of defense contractor General Dynamics that builds C4ISR, secure communications, cybersecurity, electronic warfare and mission systems for land, sea, air, space and cyber operations, with headquarters in Fairfax, Virginia. Formed in 2015 by merging two General Dynamics units, it employs more than 12,000 people at sites such as Pittsfield and Dedham in Massachusetts, Scottsdale in Arizona and Manassas in Virginia. Recruiting centers on ASIC and FPGA, embedded software, electrical, mechanical and systems engineers, test staff, manufacturing technicians and interns.
No named decision-maker yet.
No careers mailbox known
$175k – $194k per year • Lead • 10+ years exp • In office (Scottsdale, United States) • Bachelor's Degree • Secret • Citizenship or vetting required • Principal
$149k – $165k per year • Senior • 5+ years exp • In office (Dedham, United States) • Bachelor's Degree • Secret • Citizenship or vetting required • Senior
$135k – $142k per year • Senior • 5+ years exp • In office (Scottsdale, United States) • Bachelor's Degree • Secret • Citizenship or vetting required • Senior
