At Coinme, we’re redefining access to financial services in a digital world. By combining the cutting-edge power of blockchain technology with everyday simplicity, we make digital currencies accessible and usable for all.
As the world's largest network of cryptocurrency kiosks, we’re breaking down barriers to crypto adoption, enabling cash-to-crypto transactions at over 40,000 locations nationwide. Whether it's through our seamless mobile app, secure digital wallet, or integrations with Decentralized Finance (DeFi) services, Coinme is empowering individuals to store, trade, and pay with their money—on their terms.
We’re big enough to lead the charge in decentralized finance but small enough that your ideas will make waves. Every role at Coinme contributes to building a financial future where everyone has the tools to thrive. At Coinme, your growth fuels our mission. Together, we RISE.
Senior Software Engineer
As a Senior Software Engineer at Coinme, you’ll play a crucial role in shaping the financial infrastructure that powers our fiat-to-crypto ecosystem. You will design and develop scalable, high-performance backend systems that manage the flow of funds—from processing transactions to seamless partner integrations.
You’ll work with modern technologies in a collaborative, fast-paced environment. If you thrive on solving complex problems and want to impact billions of people worldwide, this is your opportunity to join a high-growth, mission-driven company.
Responsibilities:
- Design solutions for complex technical and business problems
- Develop software systems and components for our rapidly growing business
- Write performant, maintainable code while iterating and shipping rapidly
- Work within our backend architecture and technology stack based on:
- Java 17 or higher with Project Reactor (Reactive Java)
- Spring Boot
- Command and Query Responsibility Separation (CQRS) architecture and Event Sourcing (ES)
- Full microservice environment
- RESTful APIs for synchronous flows
- Event-driven design (powered by CQRS and ES) for async flows
- Webhooks and Server-sent events
- Axon Framework for intra-domain event-driven design
- Kafka for inter-domain event-driven design
- Kubernetes, Helm charts, Argo platform
- MySQL DB
- Mongo DB
- AWS solutions (EC2, RDS, etc.)
- Author and maintain unit and integration tests
- Work with your Scrum team to plan sprints and delivery of features
- Drive engineering excellence, operational stability and security into all layers of the platform
- Participate in design and architecture discussions and planning
- Drive the execution and delivery of features by collaborating with cross functional stakeholders
- Work with Engineering Leadership to drive best practices in software development, testing, and production operations
- Mentor other engineers, helping them grow in their careers
- Contribute to recruiting efforts to continue to build your team
Qualifications:
- Bachelor's degree in Computer Science, Software Engineering, or equivalent experience
- 5+ years of experience as a software developer
- Experience building scalable services and distributed systems in Java or similar object-oriented language
- Experience driving technical designs within a team
- Experience writing code that is readable, scalable, and instrumented
- Experience working in a fast-paced Agile development environment
- Experience in communicating with users, other technical teams, and product to understand requirements, describe software product features and technical designs
- Passion for cryptocurrency and blockchain technology
- Required technology skills
- Java & Spring Boot expertise
- Experience with a microservice environment
- Kafka, RabbitMQ, ActiveMQ or similar tech
- RESTful APIs for synchronous flows
- MySQL DB
- Mongo DB or similar NoSql database
- Experience with Kubernetes or any cloud development platforms
Not Required, But Nice to Have:
- Experience working in the financial services industry
- Experience or working knowledge of CQRS architecture and Event Sourcing concepts
- Experience with Event-driven design
- Reactive Java, Project Reactor
- Webhooks, Server-sent events, Websocket or any async notification technology
- Axon Framework
- Experience with AWS solutions
Compensation and Benefits
- 100% Remote - work from the comfort of your home
- Great people!
Location
This opportunity is for a full-time position for candidates residing in Latin America. Coinme is a fully remote organization.
Top Skills
Similar Jobs
What you need to know about the Charlotte Tech Scene
Key Facts About Charlotte Tech
- Number of Tech Workers: 90,859; 6.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lowe’s, Bank of America, TIAA, Microsoft, Honeywell
- Key Industries: Fintech, artificial intelligence, cybersecurity, cloud computing, e-commerce
- Funding Landscape: $3.1 billion in venture capital funding in 2024 (CED)
- Notable Investors: Microsoft, Google, Falfurrias Management Partners, RevTech Labs Foundation
- Research Centers and Universities: University of North Carolina at Charlotte, Northeastern University, North Carolina Research Campus
