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90,000+ live jobsSenior Software Engineer - Ledger
Remote, Global Anywhere·Added over a year ago (last checked 26 Oct)
Our summary
- Work mode
- Remote (Global Anywhere)
- English
- Required
- Experience
- 5+ years



Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
May fit the digital nomad visa
A remote job for a company outside Spain: you apply yourself, no sponsor needed. It asks for about €2,849 a month in remote income.
Skills
Nice to have
Requirements
What we're looking for
- A seasoned engineer with 5+ years of experience working on systems at scale
- Obsessed with performant, defect-free, maintainable code
- A strong problem solver with a proactive mindset
- A collaborator who is capable of creating alignment with technical and non-technical stakeholders alike
- Comfortable working heads-down or tag-teaming problems
- Strong coding skills, preferably in Go
- Ability to debug issues or, better yet, foresee problems and avoid them entirely
- Experience with IDLs (e.g., protobuf), RPC frameworks (e.g., gRPC), cloud platforms (e.g., GCP), and relational databases (e.g., PostgreSQL)
Nice to have
- Experience in the financial services or accounting industry
- Experience with distributed systems/databases
- Experience with event-driven systems and messaging brokers (e.g., Redpanda)
- Experience working remotely
- Experience working at a startup
Pay & benefits
What you'll get
- Competitive Salary & Stock Options
- Health Benefits
- New Hire Home-Office Setup: One-time USD $500
- Monthly Stipend: USD $150 per month via a Brex Card
The role
As a Senior Engineer, you will be responsible for designing, implementing, and maintaining the systems and services that form the foundation of Alpaca and empower millions of users who are trading billions of dollars worth of assets.
The Ledger Team is responsible for building a modern ledger system, whose purpose is to maintain a complete and correct view of everything that has ever happened in every account. From a business perspective, the ledger provides a structured and organized system for recording and aggregating transactional data. It plays a crucial role in supporting financial reporting, decision-making, and compliance. From an engineering perspective, the ledger serves as the source of truth for many services in the Alpaca ecosystem.
For this role, we are seeking an experienced engineer who is obsessed with delivering defect-free solutions, has proven experience architecting and building at scale, and who is not afraid of challenging conventions or voicing their opinions. In this role, you will have the autonomy to design and implement solutions to achieve defined goals while actively participating in defining those goals in cooperation with a cross-functional team.
What you'll do
- Collaborate with internal stakeholders-including finance, operations, and product teams-to deliver high-impact features/projects
- Build backend systems/components with integrity, maintainability, scalability, and stability in mind
- Own the delivery of high-visibility features/projects, from design to deployment
- Collaborate with engineering teams to improve the health of Alpaca's systems
About Alpaca
Alpaca is a financial technology company that provides API-first brokerage infrastructure, enabling developers and businesses to build and operate trading applications. Founded in 2015, the company offers commission-free trading APIs, global market data, and a crypto trading platform, serving a wide range of clients from fintech startups to established financial institutions. Alpaca is headquartered in San Francisco, USA, and has expanded its operations globally, including a significant presence in Spain.
In Spain, Alpaca has established a technology and operations hub, with a growing team of engineers, analysts, and operations specialists. The company's culture emphasizes innovation, agility, and a global mindset, making it an attractive destination for international professionals. With roles spanning software engineering, market data, and trading operations, Alpaca offers opportunities for those interested in the intersection of finance and technology, and its Spanish office plays a key role in supporting its EMEA and APAC operations.
- Founded
- 2015
- Employees
- 100–500
- Headquarters
- San Francisco, USA
- In Spain
- Madrid
Good to know if you are moving
- Alpaca has a significant engineering and operations hub in Madrid, Spain, which is a key part of its global expansion.
- The company offers a remote-friendly work culture, with many roles allowing flexibility, which can be beneficial for international hires.
- Alpaca provides visa sponsorship for qualified international candidates, making it easier for professionals to relocate to Spain.
- The company is at the forefront of fintech innovation, offering exposure to cutting-edge technologies in trading and blockchain.
- Alpaca's diverse team includes employees from over 30 countries, fostering an inclusive and multicultural work environment.
In their own words
About the company & team
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values-Stay Curious, Have Empathy, and Be Accountable-and are ready to make a significant impact, we encourage you to apply.
Additional information
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
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