Senior Software Engineer @ Qcells

ABOUT GELI

Geli (Growing Energy Labs, Inc.) provides software and business solutions to design, connect, and operate energy storage systems ranging in size from residential to utility-scale, as well as grid-tied, microgrid, and off-grid systems. Geli’s suite of products creates an ecosystem where project developers, OEMs, financiers, and project operators can deploy advanced energy projects using a seamless hardware-agnostic software platform.

Geli is a subsidiary of Hanwha Q CELLS, one of the world’s largest photovoltaic manufacturers most recognized for its high-performance, high-quality solar cells and modules.

ABOUT THE JOB

As a Senior Software Engineer on our team, you will be working on the foundational services of our cloud-based Energy Services Platform. You will work on developing and maintaining microservices using best practices in software engineering to create performant, reliable, scalable, secure, and maintainable code. You will excel in this role if you have a background in API development, backend development, microservice messaging, event-driven architectures, and cloud and DevOps. You should demonstrate a can-do attitude, a growth mindset, a strong sense of ownership, and be able to work effectively as part of a team to deliver high-quality software.

RESPONSIBILITIES

Design, develop, and maintain microservices and integrations.
Collaborate with other team members to design, develop, and deploy software services into production.
Collaborate with the product management team to define requirements.
Contribute to improvements in development and deployment processes.

REQUIRED QUALIFICATIONS

BS or higher degree in Computer Science (or equivalent) with 5+ years of software engineering experience
Excellent software engineering skills – able to create high-quality software designs and implement them in performant, reliable, maintainable, well-tested code for production systems
Strong understanding of microservices architecture
Experience maintaining software deployed in production
Expertise in Java or Kotlin, Spring Boot and Gradle/Maven
Experience with CI/CD pipelines and DevOps practices
Strong written and spoken communication

PREFERRED QUALIFICATIONS

Bilingual English/Korean
Experience with containers, Kubernetes, serverless functions
Experience with messaging systems – event streams, pub/sub
Experience with cloud services – AWS/Azure/GCP
Expertise in Python
Experience with NoSQL and relational databases and caching solutions
Knowledge of distributed energy resources (PV, storage, EVs), their applications, and renewable energy

RESPONSIBILITIES

REQUIRED QUALIFICATIONS

PREFERRED QUALIFICATIONS

6 month growth

1 year growth

2 year growth