Junior Data Engineer

RTX

Junior Data Engineer at Collins Aerospace developing data-driven solutions in a hybrid role. Collaborating with teams for aerospace and defense innovations in Puerto Rico.

Posted 4/27/2026full-timeSanta Isabel • 🇺🇸 United StatesJuniorWebsite

Tech Stack

Tools & technologies

ERPETLJenkinsPandasPythonSQLTableau

About the role

Key responsibilities & impact

Effectively plan and collaborate with technical and non-technical teams supporting multiple key business initiatives
Develop and manage data-driven solutions and architectures supporting multiple reports, tools, and systems
Conduct advanced statistical analysis to yield actionable insights, identify trends, measure performance, and visualize disparate sources of data
Turn ideas from proof-of-concepts to product while working with engineering teams to optimize factory productivity, customer satisfaction, and attainment of financial targets given a set of constantly changing supply constraints
Engagement in data governance council to define, develop, and review standards, guidelines, and data models to promote data quality and best practices

Requirements

What you’ll need

Typically requires a University Degree and minimum 2 years of prior relevant experience or an Advanced Degree
Must be a U.S. Citizen
Experience using MRP, ERP, and MES systems (SAP preferred)
Experience in design, implementations, and optimization in relational SQL databases
Experience with data cleansing, curation, mining, manipulation, and analysis from disparate systems (SQL, Python preferred)
Knowledge of Data Extract, Transform and Load (ETL) processes using SQL as the foundation
Ability to understand complex systems and processes and translate business needs to requirements
Working knowledge of Agile software development methodologies
Self-motivated and proactive problem solver with demonstrated creative and critical thinking capabilities
Knowledge of database structures, modeling implementation such as third normal form
Experience with Python and related libraries such as Pandas for advanced data analytics
Experience with configuration control (GitHub preferred) and DataDevOps practices using GitHub Actions, Jenkins or other deployment pipelines that provide Continuous Integration and Continuous Delivery (CI/CD)
Experience with Snowflake Streams, Stages and Snowpipes for data ingestion
Experience with VS Code and GitHub Desktop for integrated development
Experience with web application relational database models and APIs
Knowledge of statistical modeling and machine learning methods
Knowledge of data visualization tools such as Tableau or Power BI
Knowledge of advanced Excel, pivot tables, Power Query
Experience with Manufacturing, Operations, and/or Supply Chain process and systems

Benefits

Comp & perks

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan that includes employer matching funds
Participation in the Employee Scholar Program (ESP)
Life insurance and disability coverage
Employee Assistance Plan, including up to 8 free counseling sessions
And more!

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

SQLPythonETLdata cleansingdata miningdata analysisstatistical modelingmachine learningdata visualizationrelational database design

Soft Skills

collaborationproblem solvingcritical thinkingcreativityself-motivationcommunicationorganizational skillsadaptabilitytranslating business needsdata governance