HQ: New York, United States • Data Centers & Colocation • Mining & Staking • Est. 2020 • Startup • Hiring 3, 2 new
Cipher Digital, formerly Cipher Mining, is an industrial-scale data center construction and operations company that allocates capacity between bitcoin mining and high performance computing such as AI. It develops power-rich data center sites, with offices in Charleston and Denver, and hires for asset management, electrical engineering and IT roles. The company is headquartered in New York, United States.
No named decision-maker yet.
No careers mailbox known
≈ $96k – $188k per year (Estimated) • Senior • 5+ years exp • In office (Denver, United States) • Senior
HPC
Web3
Bitcoin
Management
ServiceNow
HQ: London, United Kingdom • Payment Processing & Gateways • Financial Software & Embedded Finance • 5000+ employees • Est. 2017 • Trust B • Hiring 99, 11 new
Finastra is a financial technology company created in 2017 by merging the British firm Misys with the Canadian company D+H, bringing together several decades of banking software under one owner. Its products span retail and corporate core banking, payments processing, lending and syndicated loan servicing, treasury and capital markets systems, and it operates an open platform that lets third-party developers build applications against those cores. Headquartered in London and owned by Vista Equity Partners, it serves thousands of financial institutions and has been divesting parts of its portfolio to concentrate on lending and payments.
Chris Walters · Chief Executive Officer · decision-maker
Careers mailbox is known
≈ $25k – $43k per year (Estimated) • Senior • 5+ years exp • Hybrid (Pune, India) • Full-Time • Senior • English
Scala
Java
Python
DevOps
Prometheus
Grafana
Ansible
Jenkins
Web3
NFT
QA
Gatling
+1
HQ: Dublin, United States • DeFi • 51-200 employees • Est. 2018 • Startup • Hiring 6
Injective Labs is a research and development company focused on creating unmatched decentralized finance solutions.
Zhonghan Chen · Executive Officer, Director · decision-maker
Albert Chon · Director
Careers mailbox is known
≈ $104k – $196k per year (Estimated) • Senior • 6+ years exp • Remote (Europe, South America, European time zones hours) • Full-Time • Senior
Injective
Solana
Cosmos
Smart Contracts
Ethereum
DeFi
Design
Adobe Photoshop
Adobe After Effects
Figma
+1
≈ $134k – $238k per year (Estimated) • Senior • 7+ years exp • New York • Remote (United States) • Full-Time • Senior • English: C1
Injective
Solana
Cosmos
Smart Contracts
Ethereum
DeFi
HQ: Palo Alto, United States • Blockchain Infrastructure • 11-50 employees • Est. 2021 • Startup • Trust B • Hiring 7
Aptos Labs is a blockchain company founded in 2021 by former engineers of the Diem project and headquartered in Palo Alto. It develops the Aptos network, a proof-of-stake chain built around the Move programming language and parallel transaction execution. The company focuses on high-throughput consumer and payments use cases and maintains core infrastructure, wallets and developer tooling for the ecosystem.
No named decision-maker yet.
No careers mailbox known
$150k – $250k per year • Senior • 5+ years exp • In office (Palo Alto, New York, United States) • Full-Time • Senior
Rust
Go
C++
Java
Python
Web3
Aptos
DeFi
$160k – $260k per year • Senior • 5+ years exp • In office (Palo Alto, New York, United States) • Full-Time • Senior
Rust
Go
C++
Java
Python
Web3
Aptos
DeFi
HQ: Tokyo, Japan • GameFi • Game Development • 11-50 employees • Est. 2021 • Likely startup • Trust A • Hiring 8
Limitbreak is a game development company that creates online games and related technology, including projects that incorporate digital collectibles. It focuses on designing gaming experiences that may use player ownership of in game assets, including through blockchain based mechanisms.
No named decision-maker yet.
Careers mailbox is known
≈ $33k – $87k per year (Estimated) • Senior • 5+ years exp • In office (Tokyo, Japan) • Full-Time • Senior • Japanese: C1
Unity
Unreal Engine
Houdini
Design
Adobe Photoshop
≈ $40k – $103k per year (Estimated) • Senior • 5+ years exp • In office (Tokyo, Japan) • Full-Time • Senior • Japanese: C1
Scala
SQL
Python
Databases
Presto
Trino
Apache Kafka
AI/ML
Amazon SageMaker
Spark
Machine Learning
DevOps
Docker
CI/CD
Analytics
Superset
+4
≈ $51k – $110k per year (Estimated) • Senior • In office (Tokyo, Japan) • Full-Time • Senior • Japanese: C1
NLP
Keras
RunPod
TensorFlow
LLM
Machine Learning
Fine-tuning
PyTorch
DevOps
GCP
AWS
Azure
+3
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 3187, 291 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
Careers mailbox is known
≈ $99k – $168k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Bachelor's Degree • Full-Time • Senior
Java
Solidity
JavaScript
DevOps
Jenkins
Web3
Web3.js
Ethereum
Management
Jira
Scrum
Agile
+1
HQ: New York, United States • Web3 & dApps • Angel Networks & Startup Accelerators • 51-200 employees • Est. 2020 • Hiring 4
Alliance is a crypto-focused accelerator and early-stage investor that runs cohort programmes for teams building on public blockchains. Founded in 2020 and operating from New York with a largely remote network, it takes small equity or token positions in each batch and pairs founders with a peer group plus mentors drawn from protocol teams, exchanges and earlier portfolio companies. Its programme concentrates on go-to-market and distribution rather than engineering alone, and its alumni network spans decentralised finance, consumer applications, developer tooling and infrastructure projects.
Imran Khan · Co-Founder · decision-maker
Qiao Wang · Co-Founder · decision-maker
Careers mailbox is known
≈ $151k – $289k per year (Estimated) • Senior • In office (New York, United States) • Relocation • Full-Time • Senior
Python
AI/ML
Structured Outputs
LLM Guardrails
Interpretability
LLM
Machine Learning
OpenAI
DevOps
GitHub
Web3
Synthetix
+1
≈ $126k – $239k per year (Estimated) • Senior • In office (New York, United States) • Relocation • Full-Time • Senior
SQL
Python
AI/ML
Interpretability
OpenAI
LLM
DevOps
GitHub
Web3
Synthetix
Analytics
Metabase
HQ: Taipei, Taiwan • Est. 2013 • Trust D • Hiring 10
Headquartered in Taipei, Taiwan, MaiCoin Group is a prominent digital asset service provider and one of the largest cryptocurrency platforms in the region. Established in 2013, the enterprise offers a comprehensive suite of financial technologies, including a consumer crypto brokerage, the high-performance MAX Exchange, digital payment processing, and institutional custody services. By combining robust regulatory compliance with advanced blockchain infrastructure, the company provides secure, accessible trading and asset management solutions for retail investors and corporate institutions alike.
No named decision-maker yet.
No careers mailbox known
≈ $21k – $48k per year (Estimated) • Senior • Hybrid (Taipei, Taiwan) • Full-Time • Senior • Chinese: C1
PowerShell
Python
DevOps
VPN
Wi-Fi
DNS
GitHub
Terraform
Windows
GCP
Azure
AWS
Cybersecurity
Okta
NIST CSF
SOC 2
Zero Trust
LDAP
SIEM
DLP
ISO 27001
Web3
NFT
+12
≈ $24k – $53k per year (Estimated) • Senior • 5+ years exp • Hybrid (Taipei, Taiwan) • Full-Time • Senior
≈ $17k – $47k per year (Estimated) • Senior • 3+ years exp • Hybrid (Taipei, Taiwan) • Full-Time • Senior • Chinese: C1
Python
AI/ML
Agentic Workflows
DevOps
CloudFormation
Pulumi
ArgoCD
Platform Engineering
GitHub Actions
Jenkins
GitHub
Terraform
Linux
Kubernetes
CI/CD
AWS
Web3
NFT
+7
HQ: Sofia, Bulgaria • Web3 & dApps • Smart Contracts & Security • Blockchain Infrastructure • 51-200 employees • Est. 2017 • Likely startup • Hiring 1
LimeChain is a Bulgarian blockchain company founded in 2017 and based in Sofia. It builds distributed ledger infrastructure, smart contracts and audits for international protocols. The company works with major blockchain foundations and enterprises.
No named decision-maker yet.
Careers mailbox is known
≈ $42k – $79k per year (Estimated) • Senior • 3+ years exp • In office (Sofia, Bulgaria) • Senior
Java
DevOps
Git
Web3
Smart Contracts
HQ: Berlin, Germany • Asset Tokenization • Blockchain Infrastructure • Est. 2018 • Trust B • Hiring 4
Finoa is a Berlin digital asset company founded in 2018 that provides regulated custody and staking to institutions. Its platform holds cryptocurrencies for funds, corporates and foundations under German financial supervision. The company also offers settlement and reporting services around the assets it safeguards.
No named decision-maker yet.
Careers mailbox is known
≈ $49k – $98k per year (Estimated) • Senior • 4+ years exp • Hybrid (Vilnius, Lithuania) • Full-Time • Senior
HQ: Singapore • Blockchain & Crypto • Crypto Exchanges • 201-500 employees • Est. 2022 • Startup • Hiring 8
GRVT operates a hybrid exchange combining centralised trading performance with on-chain self-custody of assets. It targets institutional traders who want transparency without giving up execution speed. The company is headquartered in Singapore.
No named decision-maker yet.
No careers mailbox known
≈ $65k – $110k per year (Estimated) • Senior • Singapore • Hong Kong • Remote (China, Malaysia, Taiwan, Vietnam, Hong Kong) • Full-Time • Senior
≈ $56k – $104k per year (Estimated) • Senior • 4+ years exp • Singapore • Remote (Singapore) • Full-Time • Senior
SQL
Python
Databases
Google BigQuery
Analytics
Metabase
Looker
Superset
Power BI
HQ: San Francisco, United States • 201-500 employees • Est. 2019 • Startup • Trust A • Hiring 7
Tools for Humanity is a technology company building for humans in the age of AI.
Samuel Altman · Executive Officer, Director · decision-maker
Alexander Blania · Director · decision-maker
Alex Blania · Director, Executive Officer · decision-maker
Sam Altman · Executive Officer, Director · decision-maker
No careers mailbox known
≈ $109k – $238k per year (Estimated) • Senior • In office (Munich, Germany) • Full-Time • Senior
Python
Rust
AI/ML
OpenCV
NumPy
Red Teaming
Computer Vision
OpenAI
PyTorch
Machine Learning
Quantization
Knowledge Distillation
Model Distillation
Robotics
Localization
+5
$175k – $205k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Full-Time • Senior
OpenAI
Cybersecurity
GDPR
Analytics
A/B Testing
Design
Figma
HQ: New York, United States • Financial Software & Embedded Finance • Digital Banks & Neobanks • 201-500 employees • Startup • Trust A • Hiring 10, 1 new
Augustus is a bank built around programmable money and artificial intelligence. It gives international fintechs and non-US banks access to the US dollar without relying on slow legacy clearing banks or middleware providers, and it hires security, risk, product and software engineers. The company is headquartered in New York, United States.
No named decision-maker yet.
Careers mailbox is known
$112k – $168k per year • Senior • 5+ years exp • In office (Berlin, Germany) • Relocation • Full-Time • Senior
HQ: Zurich, Switzerland • Crypto Wallets • Crypto Exchanges • 51-200 employees • Est. 2017 • Likely startup • Hiring 6
Crypto Finance is a Swiss financial group offering regulated brokerage, custody and asset management for digital assets. Acquired by Deutsche Börse, it serves banks and institutional clients wanting exchange-grade access to crypto markets. The company holds securities firm and asset management licences from Swiss regulators.
No named decision-maker yet.
Careers mailbox is known
≈ $69k – $194k per year (Estimated) • Senior • In office (Zurich, Switzerland) • Bachelor's Degree • Full-Time • Senior
Python
DevOps
Rest API
CI/CD
Docker
Kubernetes
Management
Scrum
Agile
QA
TestRail
Selenium
Cypress
Playwright
Swagger
Postman
Gatling
k6
+7
HQ: New York, United States • Blockchain Infrastructure • Crypto Wallets • 51-200 employees • Est. 2020 • Startup • Trust B • Hiring 9
Dfns provides wallet-as-a-service infrastructure built on multi-party computation with bank-grade key management. Fintechs and financial institutions use its APIs to create and control wallets with policy engines and delegated signing. The company positions itself as core banking infrastructure for institutions offering digital asset accounts.
No named decision-maker yet.
Careers mailbox is known
$134k – $202k per year • Equity • Senior • 8+ years exp • Paris • Remote (Europe) • Full-Time • Senior
Node JS
Rust
TypeScript
JavaScript
SQL
Python
DevOps
Datadog
Jenkins
Terraform
Docker
GCP
Kubernetes
CI/CD
AWS
Prometheus
Grafana
Cybersecurity
PKI
Web3
Smart Contracts
+10
$90k – $157k per year • Equity • Senior • 8+ years exp • Paris • Remote (United States) • Full-Time • Senior
TypeScript
Databases
DynamoDB
PostgreSQL
DevOps
Rest API
CI/CD
AWS
HQ: Singapore • Blockchain Infrastructure • 51-200 employees • Est. 2022 • Trust B • Hiring 7
Sei is a blockchain project founded in 2022 that optimises its base layer specifically for trading applications. It includes parallel execution and order matching directly in the protocol to reduce latency for exchanges built on top of it. The network has since adopted Ethereum Virtual Machine compatibility to broaden its developer base.
No named decision-maker yet.
No careers mailbox known
≈ $138k – $253k per year (Estimated) • Senior • 5+ years exp • Hybrid (New York, San Francisco, United States) • Full-Time • Senior
≈ $143k – $262k per year (Estimated) • Senior • 5+ years exp • Hybrid (New York, United States) • Full-Time • Senior
≈ $138k – $255k per year (Estimated) • Senior • 5+ years exp • Hybrid (New York, United States) • Full-Time • Senior
Databricks
DevOps
Rest API
Web3
Sei
HQ: New York, United States • Crypto Wallets • Blockchain Infrastructure • Stablecoins • 501-1000 employees • Est. 2018 • Startup • Trust A • Hiring 27, 2 new
Fireblocks is a digital asset infrastructure company founded in 2018 and headquartered in New York. It provides institutional custody and transfer technology built on multi-party computation, together with a policy engine and a connected network of counterparties. Banks, exchanges, payment firms and asset managers use the platform to secure and move large volumes of tokenised value.
No named decision-maker yet.
Careers mailbox is known
≈ $129k – $219k per year (Estimated) • Senior • 7+ years exp • In office (London, United Kingdom) • Bachelor's Degree • Senior
Node JS
TypeScript
JavaScript
Frontend
React.js
DevOps
CI/CD
Web3
TON
Polygon
Ethers.js
Tron
Web3.js
Solana
Arbitrum
Smart Contracts
Ethereum
DeFi
solana-web3.js
+8
Open 356 daysVerified live · 2 hours ago
11 months ago
Long shot · 11%
Sales Engineer
≈ HK$60k – HK$138k per month (Estimated) • Senior • 8+ years exp • In office (Hong Kong) • Staff • English: C1
Rest API
Web3
DeFi
Staking
HQ: Nanterre, France • Payment Processing & Gateways • Stablecoins • 11-50 employees • Est. 2022 • Startup • Trust B • Hiring 4
MiCA compliant enterprise stablecoin infrastructure for B2B settlement. Move funds globally in real time, fully compliant. Built for regulated PSPs, enterprises and financial institutions.
No named decision-maker yet.
Careers mailbox is known
≈ $62k – $122k per year (Estimated) • Senior • 8+ years exp • Paris • Remote (likely France) • Full-Time • Staff • English
Blockchain Infrastructure • Web3 & dApps • 1-10 employees • Trust B • Hiring 3
Somnia is the Agentic L1 - a hyper-performant layer-1 blockchain purpose-built for AI agents and real-time decentralized applications.
No named decision-maker yet.
No careers mailbox known
Senior • Remote (Europe, Asia) • Full-Time • Senior
Go
TypeScript
DevOps
OpenTelemetry
Pulumi
Progressive Delivery
SLI/SLO/SLA
Prometheus
Grafana
Terraform
Docker
Linux
Kubernetes
CI/CD
+5
Crypto Wallets • Est. 2018 • Startup • Hiring 1
Casa offers self-custody solutions so you can take control of your cryptocurrency, hold your private keys, and safely withdraw your crypto from exchanges.
No named decision-maker yet.
Careers mailbox is known
$125k – $155k per year • Senior • 5+ years exp • United States • Remote (United States, Canada) • Senior
Ansible
Terraform
Linux
AWS
Cybersecurity
Least Privilege
Threat Modeling
Web3
Bitcoin
