Senior Staff Software Java Engineer

Hammerspace, Inc.
https://hammerspace.com/

Hammerspace, a leader in data management solutions, is seeking a seasoned Senior Staff Software Engineer with experience in Java, C and Python languages, and technologies such as Spring, Hibernate, Kafka and Protobuf to join our team in delivering back end and user-facing components to our customers.

Responsibilities

• Work with the test team to provide TOIs and review test plans and test automation.
• Work with Customer Support and customers, if needed to resolve issues in the field.
• Optimize existing code to improve performance, stability, supportability and usability.
• These components involve languages/technologies such as java, C, Spring, JPA/Hibernate, Jersey, Python, and SaltStack.
• Design, implement, and support functionality in components ranging from data and policy analysis, ReSTful web services, distributed and failsafe job executors, and telemetry gathering.
• Work with Software Architects and Product Management to design, deliver and enhance product features.
• Test software solutions appropriately before delivery to the testing team.
• Participate in all aspects of peer code reviews.
• Work remotely with a global team, communicating effectively via Slack, Zoom, Email, Confluence, Jira and Bitbucket.
• Develop software confidence and reliability by using best practices and current software patterns, creating unit tests and mock tooling, writing clear and understandable code which lends itself to maintainability.
• Estimate and report development efforts.

Qualifications

• Working knowledge of source control management systems such as Git.
• Excellent C, Java 8, Spring, Python skills.
• Working knowledge of Tomcat, Jersey, Jackson, ReST API design, Spring, Hibernate, JPA, Postgresql or similar, Kafka, SaltStack.
• An aptitude for using Linux.
• Experience delivering and supporting features across multiple releases.
• Ability to design features that require concurrency (utilizing threads, mutexes, semaphores).
• Experience designing and working with enterprise applications.
• 8+ years of related experience with a BS in Computer Science or equivalent degree; or 6+ years and a Master’s degree; or 3+ years with a PhD.
• Understanding of the software development process, including OOAD, unit testing, test-driven design, and good understanding of design patterns.
• Experience debugging complex issues in a distributed environment.

Additional Desired Skills

• Experience integrating with cloud storage providers and APIs.
• Experience with Bash, Grizzly, InfluxDB, Thrift, ONC RPC, JClouds, Protobuf, Swagger, Mockito and/or JMock.
• Javascript & React experience.
• Storage system domain knowledge.
• Experience working with CMake and Maven.