Tech jobs

Junior DVN Backend Engineer Remote, European timezone Role details

New RemoteUKJunior

API Blockchain Cryptography Linux Solana +1 skills

Junior backend engineer building Accountable's Data Verification Network (DVN), a privacy-preserving system for real-time proof of onchain and offchain financial activity. Day to day: develop and deploy backend services, integrate external protocols and data sources, monitor protocol/TVL activity, and support client onboarding. Fully remote, European timezone preferred.

Accountable

Junior Backend Engineer - DeFi & On-Chain Systems

New UKJunior

Accountable is hiring a junior backend engineer to work on its DeFi and lending products: developing, testing, and reviewing backend services, deploying code, shipping MVPs, integrating with external protocols, and maintaining CI/CD pipelines.

CI/CD DeFi

Digitalassetcorp

Scala Backend Engineer - SDK for Privacy-Focused Finance

New UK

Scala backend engineer on Digital Asset's SDK team, building APIs, database integrations, and gRPC/HTTP clients for the Canton Network's privacy-focused financial infrastructure. Hybrid role in London involving cross-team collaboration, code review, and work on mission-critical financial workflows.

API gRPC Scala

Galaxydigitalservices

VP, Senior Backend Developer - Blockchain Infrastructure

New UKC-level

AI API Api Design Automation AWS +19 skills

Hands-on VP-level backend engineer at Galaxy Digital building and owning Ethereum blockchain infrastructure: staking systems (native and liquid), data pipelines/indexers, validator integrations, and APIs in Golang on AWS/Kubernetes. ~60% building, 20% code review/mentorship, 20% design and architecture, with AI-assisted workflows.

Prove

Open 130d North AmericaPrincipal

Principal Product Marketing Manager (Authentication)

Authentication Demand Generation E-commerce Fintech Go-to-Market +1 skills

About Prove As the world moves to a mobile-first economy, businesses need to modernize how they acquire, engage with and enable consumers. Prove’s phone-centric identity tokenization and passive cryptographic…

160K – 180K $

Devopsroles

NO Senior DevOps Engineer Nodeworthy · Singapore, Central Singapore, Singapore · DevOps & Release Pay not stated 9d ago

New APACContractSenior

API Api Security Authentication Automation Blockchain +26 skills

Senior hands-on DevOps engineer owning cloud infrastructure, Kubernetes, CI/CD, observability, incident response and production security for a high-traffic Solana-based decentralized exchange. GCP-focused individual contributor role; candidates must be based in Singapore or Kuala Lumpur.

SBI Coinhako

Senior Backend Engineer - Trading Desk (Low-Latency)

New APACSenior

Cryptocurrency Fintech Python

Senior Backend Engineer designing, building, and maintaining high-performance, low-latency tooling for SBI Coinhako's cryptocurrency Trading Desk in Singapore. Day-to-day involves integrating systems with cross-functional teams and optimizing trading reliability and scalability, primarily using Python and Go.

Devopsroles

Senior DevOps Engineer: Cloud, Kubernetes & Security Lead

New APACLead

CI/CD Cloud DevOps GCP Kubernetes +2 skills

Senior DevOps Engineer at Nodeworthy owning production infrastructure for a high-traffic Solana-based exchange: managing Google Cloud and Kubernetes, CI/CD pipelines, plus observability, incident response, and security across all environments. A hands-on role spanning design through ongoing operations.

VINOVA

Senior Business Analyst

New APACSenior

Acceptance Criteria Agile Blockchain Data Governance E-commerce +8 skills

Vinova, a Singapore-based mobile/web/enterprise app development consultancy, seeks a Senior Business Analyst to lead requirements gathering, BRD/functional spec writing, and sprint, SIT/UAT governance for large enterprise and public-sector projects, bridging client stakeholders with agile engineering teams.

Logos

Ansible Blockchain Cloud Containerization DevOps +13 skills

DevOps Engineer (Vac DST)

New RemoteWorldwide

DevOps Engineer on Logos' Distributed Systems Testing (DST) team, designing and running large-scale Kubernetes-based test environments to benchmark and evaluate decentralized P2P technologies (blockchain, messaging, storage). Day-to-day involves cluster optimization, automation with IaC, and observability stacks like Grafana, Prometheus, and Loki.

iftother

Ansible Blockchain Cloud Containerization DevOps +13 skills

DevOps Engineer (Vac DST)

New RemoteWorldwide

DevOps Engineer on the Institute of Free Technology's Distributed Systems Testing team supporting the Logos blockchain project. Day to day: building and tuning large-scale Kubernetes lab clusters, observability stacks (Grafana/Prometheus/Loki), and automation to benchmark and debug P2P/blockchain systems, using tools like Terraform, Ansible, Helm, and Python.

Gate

AI Cryptocurrency EVM Gin gRPC +8 skills

Web3 Backend Engineer

New RemoteAPAC

Hong Kong SAR China

Architect and build Gate's Web3 market-data backend at a top global crypto exchange in Hong Kong — owning the full pipeline from on-chain node ingestion (EVM, Solana, Move chains) to low-latency distribution, with real-time compute layers and WebSocket/gRPC push services in Java or Go.

Gemini

Open 22d HybridNorth AmericaInternshipIntern

Brand Design Intern (Winter 2027)

Adobe Creative Suite Figma Illustrator Photoshop Typography +1 skills

Gemini is hiring a semester-long Brand Design Intern (January–April 2027, 3 days/week in its New York office) to design real assets for social media, email, advertising, merch, and landing pages. The role calls for Figma and Adobe Creative Suite skills and pays $38/hour.

38 – 38 $ / hr

Nexshift

New North AmericaFull-time

Mobile App Engineer-Crypto Trading

AI API Authentication Blockchain CI/CD +7 skills

Build a next-generation native iOS cryptocurrency trading app from the ground up in Swift, owning mobile architecture, real-time market data via REST/WebSockets, secure wallet and biometric integrations, and full App Store release lifecycle. Full-time, on-site in New York City.

185K – 300K $

OKX

Compliance Analyst, Financial Crime Compliance QA

Open 38d North America

AI Blockchain Corrective Action Fintech Process Improvement +1 skills

QA Analyst on OKX's Financial Crime Compliance team, conducting daily independent quality reviews of AML/sanctions investigations (transaction monitoring, name screening, EDD), giving investigators feedback, running calibration sessions, and reporting on quality trends. Core focus: AML/CFT regulations, financial crime investigations, and QA methodologies.

107K – 160K $

Cloudflare

Open 5d HybridEurope, UKLead

Engineering Manager, Agentic Commerce

Engineering manager for Cloudflare's Agentic Commerce team (hybrid, London or Lisbon), leading engineers building machine-to-machine payment infrastructure: low-latency transaction processing, digital wallets, usage metering, and emerging agent payment protocols like x402, on Cloudflare's edge network. A people-management role that requires deep technical credibility.

Agentic AI AI API Api Design Authentication +7 skills

74K – 93K €

N1

Open 134d North AmericaPart-time

Operations Associate

New RemoteNorth AmericaSenior H-1B sponsor history

About N1: N1 is a blockchain network for global, HFT trading. N1 is comprised of a team spanning backgrounds from Harvard, CMU, DFINITY, VMWare, Galaxy Digital, and more, and is backed by top-tier institutions like…

Senior Security Engineer

Agentic AI AI AWS Blockchain Claude Code +23 skills

Senior Security Engineer at Mysten Labs builds and runs the security observability & data platform (TB-scale telemetry), EDR/endpoint security, incident response and threat hunting, plus zero-trust services and LLM-agent security automation. Requires 5+ years in security/SRE, TB-scale SIEM and SQL, Linux/Kubernetes/cloud, Python or Go; web3 interest required.

165K – 225K $

Ripple