Senior Backend Engineer

Location: Elk Grove, CA (3x/ week onsite)

Duration: 6 months

Senior Backend Engineer

About the Role:
We are seeking a skilled and passionate Back-End Engineer with a strong background in data engineering to join our growing team. In this role, you will be responsible for designing, developing, and maintaining scalable and reliable data pipelines and back-end systems. You will work with large datasets, leverage cloud technologies, and collaborate with data scientists and other engineers to deliver impactful data-driven solutions. This position is available in both the United States and India.
Responsibilities:
* Design, develop, and maintain data pipelines using Spark, Python, Scala, and Java.
* Write efficient and optimized SQL queries for data extraction, transformation, and loading (ETL) processes.
* Work with DataFrames to manipulate and analyze large datasets.
* Implement data storage and processing solutions using cloud technologies (preferably AWS or Google Cloud Platform).
* Build and maintain real-time data streaming pipelines using MSK/Kafka.
* Utilize S3 for data storage and retrieval.
* Work with data lake technologies like Iceberg.
* Ensure data quality, integrity, and security.
* Collaborate with data scientists and other engineers to understand data requirements and deliver solutions.
* Participate in code reviews and contribute to improving our development processes.
* Troubleshoot and resolve issues in data pipelines and back-end systems.
Qualifications:
* Bachelor''''''''s degree in Computer Science or a related field (or equivalent experience).
* 5+ years of experience in back-end development with a focus on data engineering.


Required Skills:

* Strong proficiency in Spark, Python, Scala, and Java.
* Expertise in SQL and working with relational databases.
* Experience with DataFrames for data manipulation and analysis.
* Experience with cloud technologies (preferably AWS or Google Cloud Platform).
* Experience with message streaming platforms like MSK/Kafka.
* Experience with S3 or similar object storage.
* Experience with data lake technologies like Iceberg.
* Solid understanding of data warehousing concepts.
* Excellent communication and collaboration skills.

Bonus Points:
* Experience with data modeling and schema design.
* Experience with data governance and data quality management.
* Experience with DevOps practices and CI/CD pipelines.
* Relevant certifications (e.g., AWS Certified Data Engineer, Google Cloud Certified Professional Data Engineer).

Role Descriptions: 8 years of Java| J2EE Spring Boot development experienceProficient experience with building Java Micro Services using Java 811| Spring Spring bootExperienced in GIT| GitHub or other distributed version control systemDeep understanding experience in Java (Collections Threads)| design concepts| patterns and coding standardsProficient in Object Oriented programming and design patternsBack End Development including Relational Database Management SystemsExperience with No SQL database like MongoIndependent thinker that can identify problems and provide creative solutionsStrong analytical and problem-solving skillsGood communicator and team playerExperience and ability to lead the team by providing design and technical guidance and also proactively any remove blockers to help them progress efficientlyEmbody passion for new technology and open source and a believer in continuous improvement of skills
Essential Skills: java
Desirable Skills:
Keyword:
Skills: Advanced Java Concepts~Core Java
Experience Required: 8-10