Senior Data Engineer

Your Job

As a Sr. Data Engineer at Molex, you will be a vital contributor to our Enterprise Data Platform, responsible for designing and implementing data pipelines, optimizing data workflows, Managing Data Storage and ensuring data quality, reliability, and accessibility. Your work will be instrumental in empowering our organization to make data-driven decisions and fueling innovation across the company.

Our Team

Joining our Enterprise Data Platform team means becoming a key player in a dynamic and innovative group of professionals dedicated to unlocking the power of data. Here, you'll find a diverse and collaborative environment where your ideas and expertise will shape the future of our data-driven organization. We pride ourselves on fostering a culture of continuous learning, creativity, and teamwork, and we're looking for individuals who are eager to contribute their skills and passion to our shared mission.

What You Will Do

• Collaborate closely with business partners and data scientists to align data engineering efforts with their specific needs and objectives, ensuring that data solutions contribute effectively to the organization's overall goals.
• Develop, maintain, and optimize data pipelines using tools such as Snowflake, AWS Glue, and Lambda.
• Design and implement data modeling and ETL/ELT processes to ensure data quality, consistency, and availability.
• Design and Organize databases such as Snowflake, AWS DynamoDB, or AWS S3.
• Assembling large, complex sets of data that meet non-functional and functional business requirements.
• Write validation checks to catch errors, remove duplicates, and normalize formats so downstream teams trust the data.
• Monitor and troubleshoot data pipelines, resolving issues to ensure uninterrupted data flow.
• Optimize and fine-tune data pipelines for performance and efficiency.
• Manage and maintain data warehouses and ensure data security and compliance with company policies and relevant regulations.
• Perform data transformations, aggregations, and data cleansing to support analytics and reporting needs.
• Implement data integration strategies for streaming and batch data sources.
• Automate and orchestrate data workflows to improve efficiency and reduce manual intervention.
• Document data engineering processes, pipelines, and architecture for knowledge sharing and compliance.
• Stay up-to-date with industry best practices, emerging technologies, and trends in data engineering.

Who You Are (Basic Qualifications)

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 10-15+ proven years of experience as a Data Engineer or similar role, with a strong understanding of data engineering principles and best practices.
• Proficiency in SQL and data modeling.
• Experience with data warehouse technologies such as Snowflake.
• Strong programming skills in languages like Python, Java, or Scala.
• Familiarity with cloud computing platforms, particularly AWS.
• Understanding of data integration concepts and tools like AWS Glue and Lambda.
• Experience with DevOps practices and tools, such as continuous integration (CI) and continuous deployment (CD) pipelines, version control systems (e.g., Git).
• Experience in using Agile project management and collaboration tools (e.g., Jira, Confluence) to track progress and manage work in an Agile environment.
• Excellent problem-solving and troubleshooting skills.

What Will Put You Ahead

• Certification in data engineering or related AWS certifications.
• Knowledge of data orchestration and workflow management tools.
• Knowledge of data governance and compliance best practices.
• Ability to mentor junior team members and lead data engineering projects.
• Strong project management and organizational skills.
• Ability to collaborate closely with data scientists to deploy and operationalize AI empowered tools.

For this role, we anticipate paying $150,000 - $180,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

Hiring Philosophy

All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .

Who We Are


At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.

Our Benefits

Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.


Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.

Equal Opportunities

Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here , aquí , or tu ).

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