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Senior Software Engineer Java
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16 hours ago Senior London, UK Hybrid Full Time
Backend Jobs by ARQ ( Prev DolarApp )
ARQ ( Prev DolarApp )
Visit ARQ ( Prev DolarApp ) website
ARQ is a financial services platform that lets users in Latin America hold global currencies, make cross-border payments, invest in international markets, and spend worldwide with a card.
Contact Information
ARQ ( Prev DolarApp ) on X (Twitter)
ARQ ( Prev DolarApp ) on Documentation
Address:
Darwin 74, Interior 301, Colonia Anzures, Alcaldía Miguel Hidalgo, C.P. 11590, Ciudad de México, Mexico
Funding history
- Unknown ($70M)
Investors
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About ARQ ( Prev DolarApp )
ARQ serves travelers, investors, and professionals across Latin America who need access to global currencies and financial markets. Users can hold digital dollars and euros, receive and send international payments via dedicated US and European account details, invest in US stocks and ETFs, and spend globally with a card at market conversion rates. The platform is available across Mexico, Argentina, Colombia, and Brazil.
View jobs by ARQ ( Prev DolarApp )
Skills
- Backend Development
- Clean Code
- Communication
- Continuous Delivery
- Continuous Integration
- DDD
- Java
- Microservice
- PostgreSQL
- REST API
- Spring Boot
- TDD
Candidate Availability
Hybrid
London
About The Role
You will design, develop, and maintain scalable, secure, high-performing backend systems. You will build REST APIs and microservices, improve existing systems, and support card payments, treasury management, transaction booking, and crypto liquidity. You will work with Java, PostgreSQL, Spring Boot, TDD, DDD, and continuous integration and delivery.
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Requirements
- Demonstrable backend development experience with fluency in Java
- Bachelor's degree or above in Computer Science, Mathematics, Physics, or another Engineering or Science discipline
- Excellent written and verbal English communication skills
- Track record of building complex products used by millions of people in hypergrowth startups
Responsibilities
- Develop greenfield systems and improve existing systems
- Build REST APIs and microservices
- Evolve systems supporting card payments, treasury management, transaction booking, and crypto liquidity
- Develop backend services using Java and PostgreSQL
- Apply clean code, TDD, DDD, and continuous integration and delivery practices
Benefits
- Stock options
- Discretionary performance bonus
- Latest tools and technology
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