Remoteworldwide
Senior Software Engineer - Payments & Treasury
Remoteworldwide, Brazil, Indiana, United States, 47834
Senior Software Engineer – Payments & Treasury
Posted: 14/09/2025
Anywhere in the world Remote Senior
Our Team Members:
We’re a dynamic team of 230+ 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.
Who You Are (Must-Haves)
Strong problem-solving skills paired with a proactive mindset
Excellent communication and collaboration skills
The ability to work independently and as part of a team
A preference for simple and elegant solutions
At least 3 years of experience working on systems at scale
Proven experience in building and maintaining microservices
Experience with client facing APIs
Strong coding skills, preferably in Go
Ability to write clean, well tested, and maintainable code
Experience with domain driven design and event driven design
Ability to debug issues or better yet, foresee problems and avoid them entirely
Familiarity with containerization and orchestration technologies, especially Kubernetes
Experience with cloud platforms, preferably Google Cloud Platform
Experience with messaging queues and message brokers
Experience with relational databases, preferably PostgreSQL
Experience with distributed systems design
Previous experience with or understanding of payment rails and the payment lifecycle
Experience with double entry accounting and financial ledgers
Who You Might Be (Nice-to-Haves) Previous experience in the financial industry or knowledge of payments initiations
Experience with financial reconciliation systems
Experience with or understanding of ISO20022 financial standard
Experience working remotely
Experience working at a startup, exchange, brokerage, market maker, or hedge fund
Developer APIs for stocks, options and crypto trading, investing apps, and embedded fintech.
#J-18808-Ljbffr
Anywhere in the world Remote Senior
Our Team Members:
We’re a dynamic team of 230+ 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.
Who You Are (Must-Haves)
Strong problem-solving skills paired with a proactive mindset
Excellent communication and collaboration skills
The ability to work independently and as part of a team
A preference for simple and elegant solutions
At least 3 years of experience working on systems at scale
Proven experience in building and maintaining microservices
Experience with client facing APIs
Strong coding skills, preferably in Go
Ability to write clean, well tested, and maintainable code
Experience with domain driven design and event driven design
Ability to debug issues or better yet, foresee problems and avoid them entirely
Familiarity with containerization and orchestration technologies, especially Kubernetes
Experience with cloud platforms, preferably Google Cloud Platform
Experience with messaging queues and message brokers
Experience with relational databases, preferably PostgreSQL
Experience with distributed systems design
Previous experience with or understanding of payment rails and the payment lifecycle
Experience with double entry accounting and financial ledgers
Who You Might Be (Nice-to-Haves) Previous experience in the financial industry or knowledge of payments initiations
Experience with financial reconciliation systems
Experience with or understanding of ISO20022 financial standard
Experience working remotely
Experience working at a startup, exchange, brokerage, market maker, or hedge fund
Developer APIs for stocks, options and crypto trading, investing apps, and embedded fintech.
#J-18808-Ljbffr