US-based brokerage infrastructure technology company and self-clearing broker-dealer providing execution and custody solutions for stocks, ETFs, options, and cryptocurrencies.

Alpaca, a leading brokerage infrastructure technology company headquartered in California, is seeking a Senior Software Engineer to join their payments team. With over $170 million in funding and a global presence serving hundreds of financial institutions, Alpaca is revolutionizing financial services through their developer-friendly API and robust infrastructure.

The role focuses on building and maintaining a modern global payments and treasury platform that handles billions of dollars in daily trading assets. As a senior engineer, you'll be instrumental in developing highly scalable, event-driven systems that form the backbone of Alpaca's financial infrastructure. The position requires expertise in Go programming, distributed systems, and cloud technologies, particularly with Google Cloud Platform and Kubernetes.

The ideal candidate brings at least 3 years of experience working with systems at scale, strong problem-solving abilities, and excellent communication skills. You'll have the autonomy to design and implement solutions while working with a globally distributed team of 150+ members across multiple countries. The role offers competitive compensation, comprehensive health benefits, and the flexibility of remote work.

This is an exceptional opportunity for someone passionate about financial technology and eager to contribute to Alpaca's mission of opening financial services to everyone on the planet. You'll be working at the intersection of payments, technology, and global finance, helping build a comprehensive treasury platform that will serve as an industry-leading end-to-end financial infrastructure on a global scale.

Senior Software Engineer role at Alpaca, building scalable payment systems and treasury platforms for a global financial infrastructure company.

Senior Software Engineer - Payments Team

US-based brokerage infrastructure technology company and self-clearing broker-dealer providing execution and custody solutions for financial assets.

Alpaca, a leading brokerage infrastructure technology company headquartered in California, is seeking a Senior Frontend Engineer to join their globally distributed team of 150+ members. The company has raised over $170 million in funding and serves hundreds of financial institutions globally with execution and custody solutions for various financial assets.

As a Senior Frontend Engineer, you'll be integral to the Frontend Team, responsible for developing and maintaining all interactive products within Alpaca's ecosystem. This includes both operational software and user-facing applications. You'll be working on systems that empower millions of users who trade billions of dollars worth of assets.

The role requires an experienced full-stack engineer with at least 5 years of experience, proficient in modern technologies like React, Go, and Python. You'll have the autonomy to architect and implement solutions while working with a collaborative, cross-functional team. The position offers the opportunity to work remotely with team members across the globe, including the USA, Canada, Japan, Hungary, Nigeria, Brazil, and the United Kingdom.

Alpaca offers competitive compensation including stock options, comprehensive health benefits starting day one, home office setup allowance, and monthly stipends. The company is committed to fostering a diverse and inclusive workplace, aligned with their mission of "Opening financial services to everyone on the planet" and values of "Stay Curious," "Have Empathy," and "Be Accountable."

This is an excellent opportunity for someone who wants to make a significant impact in the fintech space while working with cutting-edge technology and a global team.

Senior Frontend Engineer position at Alpaca, building scalable web applications for a leading fintech company with global impact.

Senior Frontend Engineer

Alpaca, a pioneering fintech company headquartered in California, is revolutionizing the brokerage infrastructure technology space. As a self-clearing broker-dealer serving hundreds of financial institutions globally, we've secured over $170 million in funding and are expanding our reach across multiple countries.

We're seeking a Senior Software Engineer to join our team of 150+ globally distributed professionals. This role is pivotal in building Alpaca's algo trading platform, comparable to joining AWS or Heroku in their early days. You'll be at the forefront of designing and architecting our platform, working with modern technology stack and innovative business models.

The ideal candidate will bring deep expertise in both frontend and backend development, with specific experience in trading or exchange systems. You'll be working on high-throughput systems, implementing robust concurrency designs, and developing distributed system architectures. This role requires a unique blend of technical skills, from low-level CPU optimization to high-level system architecture.

Working at Alpaca means joining a diverse, global team committed to opening financial services to everyone on the planet. We offer competitive compensation, comprehensive benefits, and the opportunity to work with cutting-edge technology in the fintech space. If you're passionate about building scalable trading systems and want to make a significant impact in the financial technology sector, this role offers an exceptional opportunity to shape the future of algo trading.

Senior Software Engineer role at Alpaca, building high-performance algo trading platforms with focus on distributed systems and trading infrastructure.

Backend Software Engineer

Alpaca, a pioneering brokerage infrastructure technology company headquartered in California, is seeking a Senior Software Engineer to join their Platform team. With over $170 million in funding and serving hundreds of financial institutions globally, Alpaca is at the forefront of democratizing financial services through technology.

The role offers an exciting opportunity to work on mission-critical systems that process billions of dollars worth of assets for millions of users. As a senior engineer on the Platform team, you'll be instrumental in shaping the architecture of Alpaca's developer-first API and internal systems. The position requires deep technical expertise in systems design, with a focus on building highly scalable and resilient services.

The ideal candidate brings 4+ years of experience working with systems at scale, strong proficiency in compiled languages (particularly Go), and extensive knowledge of cloud infrastructure and Kubernetes. You'll be joining a globally distributed team of 150+ professionals across multiple countries, working remotely while contributing to cutting-edge financial technology solutions.

This role offers competitive compensation, including stock options, comprehensive health benefits, and modern remote work benefits like home office setup allowance and monthly stipends. You'll be part of a team that values curiosity, empathy, and accountability, working on challenging technical problems in the financial services sector.

If you're passionate about financial markets, have strong architectural skills, and want to contribute to a mission of opening financial services to everyone on the planet, this role presents an excellent opportunity to make a significant impact in a rapidly growing fintech company.

Senior Software Engineer role at Alpaca, building scalable brokerage infrastructure and APIs for global financial services.

Senior Software Engineer - Platform Team

Alpaca, a pioneering brokerage infrastructure technology company headquartered in California, is seeking a Senior Software Engineer to join their clearing team. With over $170 million in funding and serving hundreds of financial institutions globally, Alpaca is at the forefront of democratizing financial services through technology.

The role offers an exciting opportunity to work on building and scaling systems that process billions of dollars worth of trades daily. As part of the clearing team, you'll be instrumental in developing a modern clearing and settlements platform, handling over two trillion dollars worth of equities daily. The position combines technical excellence with business impact, requiring expertise in Go, cloud infrastructure, and distributed systems.

The ideal candidate will bring 3+ years of experience working with scalable systems, strong coding skills particularly in Go, and expertise in cloud platforms and Kubernetes. You'll be joining a globally distributed team of 150+ members spanning multiple countries, contributing to a mission of opening financial services to everyone on the planet.

The compensation package is competitive, including stock options and comprehensive benefits starting day one. The role offers the flexibility of remote work, with a $500 home office setup allowance and a $150 monthly stipend. This is an exceptional opportunity for engineers passionate about fintech, distributed systems, and building scalable solutions that impact millions of users worldwide.

Working at Alpaca means being part of a diverse, innovative team that values curiosity, empathy, and accountability. You'll have the autonomy to design and implement solutions while collaborating with talented professionals across the globe. If you're excited about transforming financial infrastructure and building next-generation trading systems, this role offers the perfect blend of challenge and opportunity.

Senior Software Engineer position at Alpaca, building scalable clearing and settlement systems for a leading fintech company.

Senior Software Engineer - Clearing Team

Alpaca, a pioneering brokerage infrastructure technology company headquartered in California, is seeking a Senior Engineer to join their Ledger Team. With over $170 million in funding and a global presence, Alpaca serves hundreds of financial institutions worldwide through their execution and custody solutions for various financial assets.

The role focuses on building and maintaining a modern ledger system that serves as the backbone of Alpaca's financial operations. As a Senior Engineer, you'll be responsible for maintaining the source of truth for transactional data across the entire platform, ensuring accurate financial reporting, decision-making, and compliance.

Working with a globally distributed team of 150+ members spanning across the USA, Canada, Japan, Hungary, Nigeria, Brazil, and the United Kingdom, you'll have the opportunity to make a significant impact on systems handling billions of dollars worth of assets. The position requires strong expertise in Go programming and distributed systems, with a focus on delivering defect-free solutions at scale.

The ideal candidate will bring 5+ years of experience working with large-scale systems, demonstrating expertise in modern technologies like gRPC, cloud platforms, and relational databases. You'll collaborate with cross-functional teams while having the autonomy to design and implement solutions that align with Alpaca's mission of opening financial services to everyone on the planet.

Benefits include competitive compensation with stock options, comprehensive health coverage from day one, home office setup allowance, and monthly stipends. Join a diverse, globally distributed team that values curiosity, empathy, and accountability while working on cutting-edge financial technology solutions.

Senior Engineer position at Alpaca, building modern ledger systems for a global brokerage infrastructure platform.

Senior Engineer - Ledger Team

API-first stock and crypto platform enabling developers to build trading algorithms, applications, and brokerage services

Alpaca, a rapidly growing Series B fintech company with over $120 million in funding, is seeking a Senior Engineer to join their Ledger Team. As a key player in this role, you'll be responsible for building and maintaining a modern ledger system that serves as the backbone of Alpaca's financial infrastructure, handling billions of dollars worth of assets for millions of users.

The position offers an exciting opportunity to work with a globally distributed team of 150+ professionals across multiple countries, including the USA, Canada, Hungary, Japan, Brazil, Spain, Philippines, Nigeria, and the UK. The company's API-first stock and crypto platform enables developers and businesses worldwide to build trading algorithms, applications, and brokerage services.

As a Senior Engineer on the Ledger Team, you'll be tasked with maintaining a complete and accurate view of all account transactions, supporting crucial financial reporting, decision-making, and compliance functions. The role requires an experienced engineer who can deliver defect-free solutions, has proven experience in scaling systems, and isn't afraid to challenge conventions.

The position offers competitive compensation, including stock options, comprehensive health benefits from day one, and attractive remote work benefits. You'll be joining a company backed by prominent investors including Portage Ventures, Spark Capital, and Y Combinator, working alongside a diverse team of developers, traders, and brokerage specialists who are passionate about transforming financial services through technology.

Senior Engineer position at Alpaca to build and maintain modern ledger systems for a leading fintech platform, offering remote work and competitive benefits.

Alpaca, a rapidly growing Series B fintech company with over $120 million in funding, is seeking a Senior Software Engineer to join their Market Data team. As a key player in this role, you'll be responsible for building and scaling critical systems that power millions of users trading billions in assets.

The position focuses on improving the architecture of Alpaca's data products across stocks, options, crypto, and forex markets. You'll be working with a globally distributed team of 150+ professionals spanning multiple countries, contributing to a developer-first API platform that's transforming financial services.

The role demands expertise in building high-performance, low-latency systems, with a strong foundation in Go programming and distributed systems. You'll be working with cutting-edge technologies including Kubernetes, cloud platforms (primarily GCP), and modern infrastructure practices.

This is an excellent opportunity for engineers passionate about financial markets and technical challenges. You'll be part of a team that values quality solutions, strong fundamentals, and isn't afraid to challenge conventions. The position offers competitive compensation, comprehensive benefits, and the flexibility of remote work.

Join Alpaca to make a global impact in fintech while working with a diverse, talented team backed by prominent investors including Portage Ventures, Spark Capital, and Y Combinator. Your contributions will directly influence the architecture and success of a platform handling billions in trading volume.

Senior Software Engineer position at Alpaca, building scalable market data systems for a leading fintech platform

Senior Software Engineer - Market Data

API-first stock and crypto platform enabling developers to build trading algorithms, applications, and brokerage services.

Alpaca, a rapidly growing Series B fintech company with over $120 million in funding, is revolutionizing the financial technology landscape with its API-first stock and crypto trading platform. As a Senior Software Engineer on the Identity team, you'll be at the forefront of building and scaling systems that enable millions of users to trade billions in assets.

The role focuses on developing a modern platform for user onboarding, identity verification, risk evaluation, and trading account management. You'll be working with a globally distributed team of 150+ professionals across multiple countries, contributing to core systems that power financial services worldwide.

The position requires expertise in Go programming, microservices architecture, and cloud technologies, particularly with Google Cloud Platform and Kubernetes. You'll be responsible for designing and implementing scalable solutions, maintaining high automation rates, and expanding the platform's capabilities for global identity verification.

This is an excellent opportunity for engineers who value autonomy, want to make a significant impact in global financial services, and enjoy working with modern technologies. The role offers competitive compensation, comprehensive benefits, and the chance to work with a diverse, talented team that's pushing the boundaries of financial technology.

Working at Alpaca means joining a company backed by prominent investors including Portage Ventures, Spark Capital, and Y Combinator, while contributing to open source and community building. The company culture emphasizes quality solutions, innovation, and the freedom to challenge conventions.

Senior Software Engineer position at Alpaca, building identity verification and risk management systems for a global financial trading platform.

Senior Software Engineer - Identity Team

Alpaca, a rapidly growing Series B fintech company with over $120 million in funding, is seeking a Platform Team Lead to join their innovative team. As an API-first stock and crypto platform, Alpaca enables developers and businesses worldwide to build trading algorithms, applications, and brokerage services.

The role combines technical leadership with hands-on engineering, requiring expertise in Golang, Kubernetes, and microservices architecture. You'll lead a talented engineering team while actively contributing to the platform's development, designing and implementing systems that handle billions of dollars in trading assets.

The position offers the opportunity to work with a globally distributed team of 150+ members across multiple countries, including the USA, Canada, Hungary, Japan, and more. You'll be instrumental in shaping the platform's architecture, writing well-structured applications with a focus on testing and observability.

Key technical requirements include deep knowledge of Kubernetes, Docker, Golang, and PostgreSQL. The ideal candidate will have experience with event-driven architecture and Kafka. Additional valuable skills include experience with observability tools like Prometheus and Grafana, and understanding of equity/crypto trading.

The company offers competitive compensation including stock options, comprehensive health benefits from day one, home office setup allowance, and monthly stipends. This is an excellent opportunity for a technical leader who wants to make a global impact in financial services while working with cutting-edge technology in a remote-first environment.

Lead a global platform engineering team at Alpaca, building scalable financial trading systems using Go, Kubernetes, and microservices architecture.

Platform Team Lead Software Engineer

Alpaca, a rapidly growing Series B fintech company with over $120 million in funding, is revolutionizing the financial technology landscape with its API-first stock and crypto platform. As a Senior Software Engineer on the Identity team, you'll be at the forefront of building and scaling systems that manage user onboarding, identity verification, and risk evaluation for millions of users trading billions in assets.

The role offers an exciting opportunity to work with a globally distributed team of 150+ professionals across multiple countries, including the USA, Canada, Hungary, Japan, and more. You'll be instrumental in developing a modern platform that handles identity verification on a global scale while maintaining high automation rates.

The position requires expertise in Go programming, microservices architecture, and cloud technologies, particularly with Google Cloud Platform and Kubernetes. You'll be working with event-driven design patterns and PostgreSQL databases to create robust, scalable solutions.

What makes this role particularly appealing is the combination of technical challenges and real-world impact. You'll be building systems that directly affect millions of users while working with cutting-edge technologies. The company offers competitive compensation, including stock options, comprehensive health benefits from day 1, and various stipends for remote work setup.

Backed by prominent investors like Portage Ventures, Spark Capital, and Y Combinator, Alpaca provides an environment where you can grow professionally while contributing to the future of financial services. The company's commitment to open source and community building creates an additional layer of purpose to your work.

Senior Software Engineer position at Alpaca, building global identity verification systems for a leading fintech platform

Alpaca is a rapidly growing Series B fintech company that has secured over $120 million in funding. We're revolutionizing the financial technology space with our API-first stock and crypto platform, enabling developers and businesses worldwide to create trading algorithms, applications, and brokerage services.

Our team of 150+ globally distributed professionals includes developers, traders, and brokerage specialists, working remotely from various locations including the USA, Canada, Hungary, Japan, Brazil, Spain, Philippines, Nigeria, and the UK. We're backed by prominent investors including Portage Ventures, Spark Capital, and Y Combinator.

As a Senior Full Stack Engineer, you'll be at the forefront of developing our mission-critical brokerage system. You'll work with modern technologies like Golang and React, designing and implementing scalable backend services and web applications. This role offers a unique opportunity to shape the future of financial technology while working with a diverse, global team.

The ideal candidate will bring 4+ years of full-stack development experience, strong expertise in modern programming languages, and a solid understanding of financial markets. You'll be responsible for maintaining high software quality, participating in code reviews, and mentoring junior developers.

We offer competitive compensation, comprehensive health benefits from day one, stock options, and various perks including a home office setup allowance and monthly stipend. Join us in our mission to democratize finance through technology while working with innovative partners worldwide.

Senior Full Stack Engineer role at Alpaca, building scalable brokerage systems using Golang and React in a remote-first environment.

Full Stack Software Engineer

API-first stock and crypto brokerage platform

Alpaca is a fast-growing series B fintech company that's raised over $120 million in funding. We are an API-first stock and crypto platform that enables developers and businesses across the world to build trading algorithms, applications, and brokerage services.

We are looking for a Senior Analytics Engineer to lead the vision for the transformation layer of our data platform. This platform integrates data from transactional databases backing core Alpaca applications, API logs, CRMs, payment systems, and marketing platforms. We process hundreds of millions of events daily, a number that is rapidly growing as we onboard new customers.

We prioritize open-source solutions and use Google Cloud Platform (GCP) as the foundation of our data infrastructure. Our transformation layer, powered by dbt running through the Trino query engine, builds data models that are delivered to end users via BI tools, reports, and reverse ETL. Our stakeholders range from finance to operations, customer success, and the executive team, necessitating varying data availability (from monthly to near-real-time) and integrity (up to cent-level precision).

You will be working alongside our Data Engineers who drive the ingress of the data and the infrastructure of the Lakehouse and related services, and Data Scientists who consume the data models and augment them with new features.

Our team is 100% distributed and remote, with team members based in the USA, Canada, Hungary, Japan, Brazil, Spain, Philippines, Nigeria, UK, and more. We love candidates who have a passion for making a global difference in financial services and technology, by impacting local communities and becoming a part of our hyper-growth company.

If you're passionate about analytics engineering and thrive in a dynamic startup environment, we'd love to hear from you!

Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.

Senior Analytics Engineer needed at Alpaca, a fintech startup, to lead data transformation for their API-first stock and crypto platform. Remote work, competitive salary, and benefits.

Senior Analytics Engineer

Alpaca is a fast-growing series B fintech company that's raised over $120 million in funding. As a Senior/Staff+ Software Engineer on the Ledger Team, 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. 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.

Key Responsibilities:
- 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

Requirements:
- 5+ years of experience working on systems at scale
- Obsessed with performant, defect-free, maintainable code
- Strong problem-solving skills with a proactive mindset
- Ability to collaborate and create alignment with technical and non-technical stakeholders
- Comfortable working independently or in a team environment
- Strong coding skills, preferably in Go
- Experience with IDLs (e.g., protobuf), RPC frameworks (e.g., gRPC), cloud platforms (e.g., GCP), and relational databases (e.g., PostgreSQL)

Nice-to-Haves:
- 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

Benefits:
- Competitive Salary & Stock Options
- Health benefits (Medical, Dental, Vision) starting on day one
- New Hire Home-Office Setup: One-time USD $500
- Monthly Stipend: USD $150 per month via a Brex Card
- Opportunity to work with a globally distributed team of 150+ members

Join Alpaca and be part of a fast-growing fintech company that's making a global impact in financial services and technology!

Join Alpaca as a Senior/Staff+ Software Engineer on the Ledger Team, building modern financial systems for millions of users trading billions in assets.

Alpaca Engineering Jobs

US-based brokerage infrastructure technology company and self-clearing broker-dealer providing execution and custody solutions for stocks, ETFs, options, and cryptocurrencies.