Crypto Wallets • Crypto Exchanges • Hiring 2
Bitbanker is a digital platform for working with cryptocurrencies that combines buying, exchanging, storing and investing. It has an international presence and a small team of experienced developers, and it is hiring a backend blockchain developer. The company is based in Russia.
No named decision-maker yet.
Careers mailbox is known
Middle • Remote (likely EAEU) • Full-Time • Russian: C1 • English (Optional)
Python
Python
FastAPI
Databases
Redis
PostgreSQL
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
$250k – $275k per year • Lead • 6+ years exp • Remote (United States) • Full-Time • Staff
SQL
AI/ML
dbt
NLP
LLM
AI Agents
Analytics
Looker
Tableau
$200k – $250k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
SQL
Python
Databases
Google BigQuery
Amazon Redshift
Snowflake
AI/ML
dbt
Analytics
Fivetran
HQ: Amsterdam, Netherlands • Blockchain & Crypto • Blockchain Analytics • 201-500 employees • Est. 2018 • Hiring 16
Crystal Intelligence provides blockchain analytics used by banks, exchanges and law enforcement to trace crypto transactions. Its platform screens wallets and flows against sanctions and criminal typologies. The company is headquartered in Amsterdam.
No named decision-maker yet.
No careers mailbox known
≈ $49k – $95k per year (Estimated) • Kraków • Remote (Poland) • Full-Time
Bash
SQL
Python
Databases
PostgreSQL
DevOps
Debian
Ubuntu
SaltStack
Configuration Management
CentOS Stream
Unix
VPN
GitHub Actions
Ansible
Terraform
Git
Linux
Kubernetes
CI/CD
Proxmox VE
GCP
AWS
Cybersecurity
CIS Benchmarks
SOC 2
ISO 27001
+16
≈ $46k – $79k per year (Estimated) • Senior • 5+ years exp • Kraków • Remote (Poland) • Full-Time • Senior • English: C1
Java
SQL
Python
Databases
PostgreSQL
ClickHouse
AI/ML
Cursor
Claude
DevOps
GitHub Actions
CI/CD
Management
n8n
Scrum
Agile
Jira
QA
Playwright
Postman
Rest-Assured
+8
HQ: Paris, France • Information Security • 201-500 employees • Est. 2020 • Startup • Hiring 2
Zama builds open-source fully homomorphic encryption tooling that lets software compute directly on encrypted data. Its libraries and compilers bring the technique within reach of ordinary developers and blockchain applications. The company is headquartered in Paris and became one of the first French cryptography unicorns.
No named decision-maker yet.
No careers mailbox known
≈ $54k – $104k per year (Estimated) • Senior • 5+ years exp • Paris • Remote (Europe) • Bachelor's Degree • Full-Time • Senior • French: C2 • English: C1
≈ $74k – $145k per year (Estimated) • Senior • 8+ years exp • Paris • Remote (France) • Full-Time • Staff
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
≈ $71k – $158k per year (Estimated) • Lead • 7+ years exp • Sliema • Remote (Malta, European time zones hours) • Principal • English: C1
≈ $71k – $158k per year (Estimated) • Lead • 5+ years exp • Sliema • Remote (Malta) • Principal • English
Lead • Remote (APAC) • Staff
HQ: New York, United States • Threat Intelligence • RegTech, AML & Compliance • Blockchain Analytics • 1001-5000 employees • Est. 2013 • Trust A • Hiring 42, 3 new
Chainalysis is a blockchain data company that provides analytics, investigation and compliance software to government agencies, law enforcement, banks and cryptocurrency businesses. Its products, including Reactor and KYT, trace transactions on public blockchains to detect fraud, money laundering, sanctions evasion and other illicit activity. Founded in 2014 in Copenhagen, the company is headquartered in New York, New York, United States.
Rakib Azad · Executive Officer · decision-maker
Jan Moller · Executive Officer, Director · decision-maker
Jonathan Levin · Executive Officer, Director · decision-maker
Michael Gronager · Executive Officer, Director · decision-maker
No careers mailbox known
$116k – $150k per year • Remote (United States) • Full-Time
SQL
Python
Web3
Chainalysis
≈ $93k – $165k per year (Estimated) • Staff+ • Remote (United Kingdom) • Full-Time • Architect • English: C1
SQL
Python
DevOps
Rest API
Web3
Chainalysis
≈ $94k – $179k per year (Estimated) • Senior • 8+ years exp • Tel Aviv • Remote (United Kingdom, Israel) • Full-Time • Senior
Java
Python
Java
Spring Boot
Databases
Apache Kafka
PostgreSQL
Delta Lake
AI/ML
LLM
AI Agents
Flink
Spark
DevOps
Datadog
PagerDuty
Self-Healing
SLI/SLO/SLA
GitHub Actions
GitHub
Terraform
Rest API
Kubernetes
AWS
Web3
Chainalysis
+13
Stablecoins • Cryptocurrencies • Blockchain & Crypto • 11-50 employees • Est. 2021 • Startup • Hiring 1
Xverse is your go-to sovereign onchain bank and Bitcoin wallet. Buy BTC, earn yield, pay with stablecoins, and borrow against your bitcoin. Download on iOS, Android & Chrome.
No named decision-maker yet.
Careers mailbox is known
HK$78k – HK$98k per month • Staff+ • 8+ years exp • Hong Kong • Remote (Europe, Asia) • Full-Time • Staff
HQ: Toronto, Canada • Data Centers & Colocation • Mining & Staking • 501-1000 employees • Est. 2017 • Trust B • Hiring 27, 3 new
Bitfarms is a publicly listed Bitcoin mining company founded in 2017 and headquartered in Toronto. It operates vertically integrated facilities in Canada, the United States, Paraguay and Argentina, favouring hydroelectric and other low-cost power. The company builds and maintains much of its own electrical infrastructure in-house.
Benjamin Gagnon · Executive Officer · decision-maker
Stephanie Wargo · Executive Officer · decision-maker
Damian Polla · Executive Officer · decision-maker
Phillipe Fortier · Executive Officer · decision-maker
Careers mailbox is known
$200k – $240k per year • Equity • Lead • 8+ years exp • Remote (United States) • Bachelor's Degree • Senior
HQ: Zug, Switzerland • Blockchain Infrastructure • Loyalty Programs • 11-50 employees • Est. 2012 • Hiring 4, 2 new
Powering the future of loyalty partnerships. The leading infrastructure to accept and issue rewards across major loyalty programs instantly.
No named decision-maker yet.
No careers mailbox known
≈ $84k – $215k per year (Estimated) • Senior • 6+ years exp • Remote (likely Switzerland) • Full-Time • Senior • English: C1
Elixir
TypeScript
SQL
Node JS
JavaScript
Elixir
Ecto
Oban
Databases
PostgreSQL
AI/ML
Cursor
Claude Code
LLM
AI Agents
Frontend
React.js
Redux
GraphQL
Redux Toolkit
DevOps
Amazon ECS
Amazon S3
GitHub Actions
Rest API
Docker
CI/CD
AWS
Datadog
Cybersecurity
SOC 2
QA
Sentry
+18
≈ $146k – $293k per year (Estimated) • Head+ • 5+ years exp • Remote (likely Switzerland) • Full-Time • Architect • German: C1 • English: C1
HQ: Dover, United States • Marketplaces • Artificial Intelligence • Blockchain & Crypto • Financial Data & Market Intelligence • Blockchain Analytics • Cryptocurrencies • 51-200 employees • Est. 2013 • Trust B • Hiring 6
CoinMarketCap is a cryptocurrency data website that tracks prices, trading volumes and market capitalisation for thousands of digital assets and the exchanges that list them. Founded in 2013 and acquired by Binance in 2020, it offers free charts and historical data, a data API for developers and businesses, educational content and portfolio and on-chain tracking tools. The company is headquartered in Dover, Delaware, United States.
No named decision-maker yet.
No careers mailbox known
≈ $47k – $97k per year (Estimated) • Senior • 5+ years exp • Remote (Singapore) • Bachelor's Degree • Full-Time • Senior • English: C1
≈ $36k – $77k per year (Estimated) • Middle • 3+ years exp • Remote (Singapore) • Bachelor's Degree • Contractor • Middle
Java
Java
Spring Cloud
Spring Boot
Databases
ElasticSearch
Redis
MySQL
Apache Kafka
Mobile
Modularization
DevOps
Kubernetes
AWS
+2
≈ $30k – $67k per year (Estimated) • Middle • 3+ years exp • Remote (Singapore) • Bachelor's Degree • Contractor • Middle
Solidity
TypeScript
JavaScript
Python
Solidity
Truffle
DevOps
GitHub
Web3
Foundry
Ethers.js
Hardhat
Web3.js
Chainlink
Smart Contracts
Ethereum
QA
Gatling
k6
+7
HQ: New York, United States • Financial Services • Payment Processing & Gateways • Financial Software & Embedded Finance • Crypto Payments • 51-200 employees • Est. 2019 • Startup • Hiring 2
ZBD provides bitcoin payment infrastructure for games and applications, letting developers pay users in small amounts instantly. Its APIs handle Lightning Network payouts, rewards and in-app purchases at scale. The company holds regulatory registrations in Europe and the United States for its payment services.
Simon Cowell · Executive Officer, Director · decision-maker
Andre Neves · Director
Afonso Campos · Director
David Osojnik · Director
No careers mailbox known
≈ $90k – $173k per year (Estimated) • Senior • 7+ years exp • United States • Remote (United States) • Full-Time • Senior
SQL
Databases
Google BigQuery
Amazon Redshift
Snowflake
Databricks
AI/ML
Dagster
dbt
Prefect
DevOps
Terraform
Git
CI/CD
Analytics
Metabase
Looker
Dimensional Modeling
Tableau
+7
HQ: Zug, Switzerland • Stablecoins • Cryptocurrencies • Blockchain & Crypto • Est. 2019 • Likely startup • Hiring 2
Payments, trading, custody and asset management for institutions, from Switzerland's largest stablecoin venue.
No named decision-maker yet.
Careers mailbox is known
≈ $84k – $206k per year (Estimated) • Senior • Zurich • Remote (likely Switzerland) • Full-Time • Senior
Baku • Financial Software & Embedded Finance • Social Networks • Hiring 1
AlemX is a social media and financial technology platform designed around the concept of a "Proof-of-Attention" economy. The app combines messaging, content creation, and an encrypted social network with integrated Web3 financial tools, including a built-in self-custodial wallet and peer-to-peer payment features. By connecting user engagement directly to digital assets, the platform allows creators and everyday users to set prices for their time, monetizing interactions like messages, calls, and views.
No named decision-maker yet.
Careers mailbox is known
≈ $139k – $217k per year (Estimated) • Senior • Remote (likely EAEU) • Full-Time • Senior • Russian • English
Rust
Go
Python
Python
FastAPI
Databases
Supabase
Redis
PostgreSQL
DevOps
Google Cloud Run
GCP
Cybersecurity
PCI DSS
SOC 2
Web3
Anchor
Solana
Smart Contracts
Ethereum
Helius
+8
HQ: Łódź, Poland • IT Staffing & Staff Augmentation • AI Consulting & Integration • IT Consulting & Digital Transformation • Custom Software Development • 201-500 employees • Est. 2021 • Staffing · EOR • Hiring 4
Incubly is a Polish software engineering and IT consulting firm headquartered in Lodz, founded in 2021. The company provides services including architecture modernization, strategic AI integration, R&D as a service, and the development of dedicated engineering teams. It operates as a strategic partner for organizations in the fintech, smart city, and critical infrastructure sectors, focusing on resolving delivery bottlenecks and scaling technical capacity.
No named decision-maker yet.
Careers mailbox is known
$77k – $89k per year (net) • Senior • 5+ years exp • Łódź • Remote (Poland) • PhD • Senior
Bash
Go
Python
DevOps
Helm
OpenTelemetry
Terragrunt
Crossplane
Datadog
Knative
Kustomize
VictoriaMetrics
GitOps
ArgoCD
Blue-Green Deployment
Configuration Management
Backstage
JFrog Artifactory
KVM
Alertmanager
Cortex
Progressive Delivery
Unix
Platform Engineering
Amazon S3
Prometheus
GitHub Actions
Grafana
GitHub
Terraform
Git
Docker
Linux
Kubernetes
CI/CD
AWS
Cybersecurity
Open Policy Agent
Kyverno
Management
Agile
+30
HQ: Washington, United States • Financial Services • Blockchain & Crypto • RegTech, AML & Compliance • Blockchain Analytics • 51-200 employees • Est. 2019 • Startup • Hiring 10
Inca Digital transforms complex data into clear, risk-focused intelligence for crypto and banking. We then collaborate with you to turn that intelligence into decisive action.
Adam Zarazinski · Executive Officer, Director · decision-maker
Evgeny Dmitriev · Director
Careers mailbox is known
$48k per year • Senior • 3+ years exp • Remote (likely EAEU) • Senior • Russian: C1 • English: C1
Go
SQL
Databases
DynamoDB
RabbitMQ
Redis
Apache Kafka
PostgreSQL
AI/ML
NLP
DevOps
gRPC
Rest API
Git
Docker
CI/CD
AWS
Splunk
GitHub
Terraform
GCP
Kubernetes
Cybersecurity
SIEM
Analytics
ETL/ELT
+13
$48k per year • Senior • 3+ years exp • Remote (likely EAEU) • Senior • Russian: C1 • English: C1
Go
SQL
Databases
DynamoDB
RabbitMQ
Redis
Apache Kafka
PostgreSQL
AI/ML
NLP
DevOps
gRPC
Rest API
Git
Docker
CI/CD
AWS
Splunk
GitHub
Terraform
GCP
Kubernetes
Cybersecurity
SIEM
Analytics
ETL/ELT
+13
Senior • 3+ years exp • Remote (EU) • Senior
Go
SQL
Databases
DynamoDB
RabbitMQ
Redis
Apache Kafka
PostgreSQL
AI/ML
NLP
DevOps
gRPC
Rest API
Git
Docker
CI/CD
AWS
Terraform
Kubernetes
Analytics
ETL/ELT
+9
HQ: Porto, Portugal • Blockchain Infrastructure • Financial Data & Market Intelligence • 1-10 employees • Est. 2023 • Hiring 1
Douro Labs is the company behind Pyth Pro, real-time market data infrastructure that distributes institutional-grade price feeds from primary sources directly to exchanges, market makers, and trading firms. Pyth Pro currently provides the market data behind many major cryptocurrency exchanges and prediction markets, with a growing base of institutional users relying on it daily. The Staff Engineer Market Data role is about building the systems that ingest, process, store, and serve that data with high performance and reliability.
No named decision-maker yet.
Careers mailbox is known
Middle • 3+ years exp • Remote (North America) • Full-Time • Middle
Claude
Web3
DeFi
Pyth
Design
Framer
Figma
Miami • Medellín • IT Outsourcing & Dedicated Teams • Blockchain & Crypto • Est. 2017 • Likely startup • Staffing · EOR • Hiring 17
Blockchain development company building Web3, web, and mobile products, with nearshore IT staff augmentation from LATAM. Let.
No named decision-maker yet.
Careers mailbox is known
Uruguay • Remote (Uruguay) • English: C1
TypeScript
JavaScript
Frontend
React.js
Management
Agile
Uruguay • Remote (United States, Canada)
Uruguay • Remote (Uruguay) • English: C1
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Frontend
React.js
Mobile
React Native
Web3
NFT
Crypto Payments • 51-200 employees • Startup • Hiring 3
Cyclops is the all-in-one solution powering crypto and stablecoin solutions for payments companies.
No named decision-maker yet.
No careers mailbox known
Remote (United States, UTC-5 – UTC+2 hours)
≈ $83k – $213k per year (Estimated) • Senior • 4+ years exp • Remote (location not specified, UTC-8 – UTC-5 hours) • Senior • English: B2
Node JS
TypeScript
SQL
JavaScript
Node JS
BullMQ
Databases
PostgreSQL
RabbitMQ
Redis
Apache Kafka
AI/ML
Claude Code
Frontend
React.js
DevOps
Rest API
Docker
Kubernetes
AWS
+7
≈ $67k – $161k per year (Estimated) • Senior • 5+ years exp • Remote (location not specified, UTC-8 – UTC-5 hours) • Senior • English: B2
TypeScript
SQL
DevOps
CI/CD
GitLab CI
Cybersecurity
Shift-Left Security
Management
Jira
Scrum
Agile
QA
Playwright
Postman
Insomnia
TestRail
+4
HQ: London, United Kingdom • Financial AI • Blockchain & Crypto • Financial Services • Cryptocurrencies • Online Brokerage & Trading Platforms • Est. 2018 • Startup • Hiring 3
Coinrule is a cryptocurrency trading platform that lets users automate trades with rule-based bots on exchanges such as Binance, Kraken and Coinbase and on onchain venues. It is backed by Y Combinator and hires design, engineering and digital marketing staff. The company is headquartered in London, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
$60k – $100k per year • Lead • 6+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Staff
Sketch
Figma
Framer
InVision
Management
Miro
$80k – $100k per year • Equity 0.1–0.2% • Senior • 6+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior • English: C1
Node JS
TypeScript
Frontend
React.js
DevOps
Rest API
Kubernetes
CI/CD
AWS
Management
Scrum
Agile
+1
HQ: Tel Aviv, Israel • Blockchain & Crypto • Fraud Detection • Cybersecurity • 11-50 employees • Est. 2022 • Startup • Trust A • Hiring 15, 1 new
Hypernative provides real-time threat detection that alerts protocols to attacks, governance risks and depegs before losses occur. Its models watch contract state, wallet behaviour and off-chain signals across many networks. The company protects large DeFi protocols, exchanges and asset managers.
Dan Caspi · Executive Officer, Director · decision-maker
Gal Sagie · Executive Officer, Director · decision-maker
Mark Hatfield · Director
Barmak Meftah · Director
No careers mailbox known
≈ $123k – $219k per year (Estimated) • Senior • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
Machine Learning
