Senior Java Developer- Cloud Solutions

Company Overview

Sleep Number is a sleep wellness technology leader. For nearly four decades, we have placed sleep at the center of wellbeing, improving over 15 million lives with our Sleep Number smart beds. We are guided by our purpose – to improve the health and wellbeing of society through higher quality sleep. This is exemplified through our 4,000+ mission-driven team members who passionately innovate to drive value creation through our vertically integrated business model, owning the process from start to finish, including selling in our over 650 stores nationwide.

Our team members are encouraged to bring their whole selves to work, sharing their unique perspectives, backgrounds and skills with Sleep Number every day. Whether you are entering, returning or experienced in the workforce, we have a place for you. We hope you join us in creating the future through higher quality sleep.

Position Purpose

The ideal candidate will be hands-on software developer, responsible for building and supporting algorithm and application logic for the SN LABS product platform. This position is responsible for designing, developing, and maintaining high-performance, scalable applications using Java, Spring Framework, and MySQL database. This position will also develop and support multi-tiered systems that capture data 24 hours a day from millions of devices, and makes data accessible at scale via APIs, and leverage established tools to automate the operation and maintenance of such systems with high levels of performance and availability. The ideal candidate will have experience in Java technologies, AWS managed services, coupled with Micro-services

Primary Responsibilities

• Design, develop, and maintain high-performance, scalable applications using Java, Spring Framework, and MySQL database.
• Design, develop, and implement algorithms for features related to sleep, health and wellness.
• Define and devise processes, tools and methodologies to achieve excellence in software development, testing and deployment.
• Perform data analysis, algorithm validation, and performance evaluation.
• Build analytics dashboards and data/algorithm simulation frameworks.
• Determine impact of architectural solutions and recommendations.
• Work closely with device and front-end software engineering teams to ensure successful implementation and deployment of algorithms.

Position Requirements

• Degree in Computer Science, Electrical Engineering or equivalent ·
• Preferred 7+ years of overall industry experience in software development with latest 2 years in cloud development
• Experience in developing distributed cloud applications and systems using Java and preferably on AWS
• Strong experience with Java, AWS ECS, RDBMS, Cassandra or any other NoSQL DB
• Experience with KAFKA
• In-depth experience in data and application modeling
• Experience in Agile/SCRUM enterprise-scale software development ·
• Design Patterns · Dependency Injection
• Network concepts (TCP, UDP, Ports, Proxy, Firewalls)
• Junit (or other unit testing framework)
• Application server/container configuration management and application deployment (Tomcat, Jboss etc)
• Distributed Patterns (Caching, Transactions, Message queues, Partitioning, Sharding)
• Scaling Application under load (Partitioning, Sharding)
• Experience with Build Tools (Jenkins , Dockers ) , version control (Git) and dependency management (Maven or Gradle)
• Experience with Production and Performance Troubleshooting Tools (ELK , Splunk, Sumologic , Wireshark, jConsole, HeapAnalyzer, jMeter, Java profiler (VisualVM, JProfiler, YourKit))

Knowledge, Skills & Abilities

• Knowledge of micro-service development using Java, Spring framework and MySQL database.
• Knowledge of scripting in Python, Groovy.
• Components of our system that are helpful to be familiar with AWS products such as ECS, S3, EMR, SQL and Cassandra database technologies
• Experience with Big data streaming framework like Flink or Flume or Spark or Kinesis
• Knowledge of Internet of Things (IoT) architecture is preferable
• Good understanding of scalable distributed computing systems, software architecture, data structures and algorithms using Hadoop, Apache Spark, Apache Storm, etc.
• Proficient in network, distributed, asynchronous and concurrent programming
• Demonstrated ability to achieve stretch goals in a highly innovative and fast paced environment
• Possess strong analytical skills, with excellent problem-solving abilities in the face of ambiguity
• Highly effective at working in cross-functional groups and getting results in matrix organizations
• Excellent time management skills and ability to work on concurrent assignments with different priorities
• Ability to determine impact of architectural solutions and recommendations

#PIQ

Salary Pay Range: $116,300.00 -$140,000.00

Wellbeing

Wellbeing is more than a catchphrase - it's a movement that permeates our company and through our team members. We are dedicated to enhancing and supporting the wellbeing of our team members and their families through benefits, programs, and resources across our five wellbeing pillars of emotional, financial, career, community, and physical health, with sleep at the center.

By joining our team, in addition to offering competitive pay programs, we are proud to offer eligible team members an extensive benefits package including, but not limited to medical and pharmacy benefits, dental, life and disability insurance, a matched 401(k) Plan, paid time off, and much more.

Safety

Safety is a top priority for Sleep Number supporting customers and team members wellbeing. We are committed to maintaining a safe and healthy work environment for all team members that are consistent with CDC guidelines, U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA), and state/local laws.

EEO Statement

Sleep Number is an equal opportunity employer. We are committed to recruiting, hiring and promoting qualified people and prohibit discrimination based on race, color, marital status, religion, sex (including gender, gender identity, gender expression, transgender status, pregnancy, childbirth, and medical conditions related to pregnancy or childbirth), sexual orientation, age, national origin or ancestry, citizenship status, physical or mental disability, genetic information (including testing and characteristics), veteran status, uniformed servicemember status or any other status protected by federal, state, or local law.

Americans with Disabilities Act (ADA)

It is Sleep Number’s policy to provide reasonable accommodations to qualified individuals with disabilities during the application process, consistent with applicable law. We may require supporting medical or religious documentation where applicable and permissible by law. If you are a qualified individual, you may request a reasonable accommodation at any time during the selection process, including if you are unable or otherwise limited in your ability to access open roles here.