Full-Time

Site Reliability Engineer

Core

Blockchain.com

Blockchain.com

1,001-5,000 employees

Crypto trading, wallets, and institutional API

No salary listed

London, UK

Hybrid

Hybrid role; office in central London with remote flexibility and up to 20 remote days per year.

Category
DevOps & Infrastructure (1)
Required Skills
Datadog
Telegraf
Bash
Python
Grafana
Github Actions
Apache Kafka
Docker
AWS
Go
Prometheus
Terraform
Linux/Unix
Google Cloud Platform
SaltStack
Requirements
  • Experience with containerization and service orchestration, including best practices and security. Experience with Hashicorp Nomad, Consul and Vault is a plus.
  • Strong knowledge of at least one programming language. Experience with Golang, Python, and Bash is a plus.
  • Linux, including an understanding of resource allocation, network and/or internals.
  • Experience working with cloud solutions (GCP or AWS).
  • Deep understanding and demonstrable experience with modern monitoring tools such as Prometheus, Datadog, Grafana, Telegraf
  • Experience with infrastructure as code tools. Experience with complex Terraform deployments is a plus.
  • Solid background with configuration management tools. Experience with Saltstack is a plus.
  • Experience with using GitOps and CI to make changes, preferably Github Actions.
  • Experience with messaging systems such as Kafka.
  • Experience with database management.
  • Experience working in Data Centers is a plus.
  • Knowledge of routing and switching protocols is a plus.
Responsibilities
  • You will be able to play a critical role in evolving our infrastructure as we develop solutions to complex technical problems involving reliability, latency, bandwidth and most importantly security.
  • You will be an integral part of improving observability, monitoring and alerting throughout the platform.
  • You will help co-ordinate work across different areas of the company to ensure the most efficient path of execution
  • You will centralize wherever possible common streams of work that are currently duplicated across developer teams.
  • You will focus heavily on writing tooling to replace manual, repetitive work in a scalable way.
  • You will work in a fast paced, and dynamic environment complementing our existing high calibre team.

Blockchain.com operates a global platform for buying, storing, and trading cryptocurrencies. It serves both individuals and institutions, offering a fast cryptocurrency exchange with deep liquidity, a digital wallet for storing funds, and an institutional API for programmatic trading and live market data. The platform supports deposits and withdrawals in multiple fiat currencies through a banking network, plus premium services for advanced users. Transactions generate revenue from trading fees, wallet-related fees, and API access for enterprises. Compared to rivals, Blockchain.com emphasizes high-speed trading, broad fiat and institutional access, and robust security and reliability through its advanced matching engine, liquidity, and custody protections. Its goal is to provide a reliable, accessible, and scalable crypto trading and custody ecosystem that meets the needs of both individual traders and large institutions.

Company Size

1,001-5,000

Company Stage

Series E

Total Funding

$600M

Headquarters

London, United Kingdom

Founded

2011

Simplify Jobs

Simplify's Take

What believers are saying

  • 700% Nigeria transaction growth and Ghana expansion capture African digital asset infrastructure market opportunity.
  • Blockchain Wealth programme targets high-net-worth investors with institutional-grade services across 70+ jurisdictions.
  • Tokenized securities partnership generated $556M TVL and $8.7B trading volume since September 2025.

What critics are saying

  • Hyperliquid infrastructure failure or regulatory action immediately cripples Blockchain.com's derivatives offering.
  • Nigeria stablecoin ban eliminates fastest-growing revenue stream within 6–18 months.
  • 40x leverage perpetual futures create systemic liquidation risk from flash crashes or oracle failures.

What makes Blockchain.com unique

  • Self-custodial perpetual futures via Hyperliquid integration eliminates asset transfer friction competitors require.
  • Tokenized US stocks and ETFs partnership with Ondo Finance across 30 EEA states differentiates traditional asset access.
  • MiCA license enables regulated crypto brokerage passporting across European Economic Area, creating institutional moat.

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Benefits

Competitive Salary

Meaningful Equity

Crypto Bonus

HealthCare

Paid Family Leave

Get the equipment you need

Unlimited Vacation

Remote-first

Offsites

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

0%
PR Newswire
Mar 25th, 2026
Blockchain.com opens Malta office after securing MiCA license for EU expansion

Blockchain.com has opened an office in Malta to serve as a strategic hub for its European operations. The move follows the company securing its Markets in Crypto Assets licence from the Malta Financial Services Authority, enabling it to passport regulated crypto brokerage services across the European Economic Area. The Malta office will support regulatory engagement, operational development and retail client services across Europe. Blockchain.com plans to launch its institutional business soon, partnering with leading licensed firms in the region. Founded in 2011, Blockchain.com operates in over 70 jurisdictions worldwide. The company has processed over $1.2 trillion in crypto transactions, created more than 90 million wallets and verified over 40 million users.

FinanzNachrichten.de
Mar 9th, 2026
Nigel Farage invests in Stack BTC as company raises $330,000 for UK business acquisitions

Stack BTC Plc, a UK company building a portfolio of cash-generative businesses alongside a Bitcoin treasury, has raised £260,000 through issuing 5.2 million shares at 5 pence each to strategic investors including Nigel Farage and Blockchain.com. Farage, leader of Reform UK, has been a long-term Bitcoin advocate and supporter of British SMEs. Blockchain.com, recently registered with the UK Financial Conduct Authority, will partner with Stack on its Bitcoin treasury strategy. Executive Chairman Kwasi Kwarteng said the partnerships align with Stack's plans to acquire UK businesses whilst growing its Bitcoin holdings. The funds will support the company's M&A strategy and initiate its Bitcoin treasury. Following admission on 12 March, Stack will have 68.13 million ordinary shares in issue. Investors also received warrants exercisable at 5 pence.

PR Newswire
Mar 9th, 2026
Blockchain.com expands to Ghana after 700% transaction growth in Nigeria

Blockchain.com is expanding into Ghana after achieving 700% growth in transaction volumes in Nigeria over the past year. The move is part of the company's broader strategy to build digital asset infrastructure across Africa's fastest-growing economies. Nigeria became one of Blockchain.com's fastest-growing markets globally after launching retail operations there early last year, with USDT, BTC and TRX as the most traded assets. Ghana already showed strong organic adoption, with a 140% increase in active users and 80% rise in transaction volumes over the past year. Founded in 2011, Blockchain.com operates in over 70 jurisdictions worldwide and has processed over $1.2 trillion in crypto transactions. The company maintains local teams in Africa to support operations, partnerships and regulatory engagement.

PR Newswire
Feb 3rd, 2026
Blockchain.com and Ondo Finance bring tokenized US stocks to Europe via DeFi wallet

Blockchain.com and Ondo Finance have expanded their partnership to offer tokenised US stocks and ETFs to eligible users across Europe through Blockchain.com's DeFi wallet. The service provides access to over 200 tokenised equities and ETFs from NYSE-listed companies across 30 European Economic Area states. The partnership initially launched in September 2025, serving users in Africa and South America. Ondo Global Markets has since achieved over $556 million in total value locked and $8.7 billion in trading volume. The platform also offers tokenised precious metals ETFs, including silver and gold exposure. Users can buy, sell and hold assets directly within the Blockchain.com wallet interface without traditional brokerage accounts. The service aims to provide faster, more efficient self-custody solutions than traditional banking systems.

Stock Titan
Oct 20th, 2025
$110M PIPE: Greenlane to Make BERA Its Primary Treasury Reserve via BeraStrategy, Led by Ben Isenberg

Greenlane priced a $110M PIPE (≈$50M cash, ≈$60M BERA) at $3.84/share to fund a BERA treasury; closing expected Oct 23, 2025. Ben Isenberg to lead BeraStrategy.