HiringCafe
Posted 4d ago

Junior Software Development Engineer

@ Luma Financial Technologies
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Cincinnati or New York City
HybridFull Time
Responsibilities:Designing microservices, Implementing APIs, Collaborating across teams
Requirements Summary:Bachelor's or Master's in CS/Engineering; 2-4 years (Bachelor's) or 0-2 years (Master's); Java and Spring Boot; APIs; microservices; cloud; CI/CD; production support; cross-time-zone collaboration.
Technical Tools Mentioned:Java, Spring Boot, APIs, Microservices, Relational databases, NoSQL databases, CI/CD, Cloud computing, AWS, Monitoring and alerting, Testing, Production support
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Job Description


About the role

We are seeking skilled and adaptable Software Development Engineers to design and implement integrations with our platform. In this role, you will collaborate with engineers, product owners, and business teams to understand requirements, design scalable and maintainable solutions, and ensure security by design. Performance is critical to providing a seamless user experience, and we expect you to optimize for efficiency and speed.

The ideal candidate will ensure timely delivery of high-quality solutions. A strong focus on code test coverage, CI/CD best practices, and production support is essential. Given our decentralized team structure, the ability to work effectively across multiple time zones is required.


Please note:

  • This is a hybrid position required to work 3 days/week from Luma's Cincinnati, OH or New York City office
  • Sponsorship for U.S. work authorization is not available for this opportunity.

What you'll do

  • Design and implement scalable microservices
  • Develop and maintain high-performance Java and Spring Boot applications
  • Create and optimize APIs with a focus on system reliability
  • Implement comprehensive testing strategies
  • Develop async communication systems
  • Implement robust monitoring and alerting solutions
  • Work with both relational and non-relational databases
  • Collaborate with cross-functional teams to refine and deliver technical solutions
  • Stay up to date with emerging technologies, architectures, and coding best practices
  • Adapt to a fast-paced environment with shifting priorities


Qualifications

  • Either a Bachelors degree with 2-4 years of relevant experience, or a Master's degree with 0-2 years of relevant experience
    • Degree in Computer Science, Engineering, or a related field
  • Proven experience working in an Agile framework (Scrum/Kanban)
  • Excellent communication
  • Demonstrated commitment to high-quality, maintainable code
  • Strong expertise in Java and Spring Boot
  • Strong experience with relational and noSQL databases
  • Solid understanding of microservices architecture and design patterns
  • API and Async streaming
  • Experience with production support and troubleshooting
  • Hands-on experience with cloud computing (AWS preferred)
  • Familiarity with CI/CD pipelines and production deployment best practices