Senior Data Science Engineer (Onsite)

Raytheon Technologies • Sterling, VA

114d • $90,000 - $182,000

About The Position

Collins Aerospace, an RTX company, is seeking a highly motivated and talented Senior Data Science Engineer with a strong interest in AI/ML and advanced analytics to join our team. The ideal candidate will be passionate about developing and applying data science techniques to solve complex customer problems. This role will involve hands-on experience in machine learning, statistical analysis, and data-driven decision-making to help shape the data strategy and drive insights from large, varied datasets.

Requirements

• 3+ years of experience solving complex problems using data science methods, including applied machine learning (regression, classification, supervised, and unsupervised learning) and time-series data analysis.
• Proficient in scalable machine learning (e.g., MapReduce, streaming) and numpy, panda data science libraries, and skilled in data cleansing, normalization, and version control using Git or similar tools.
• Experience with machine learning model training and analysis through open-source frameworks (Pytorch, Tensorflow, Sklearn) and analyzing model performance with relevant metrics and optimizing.
• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience.

Nice To Haves

• MS/PhD in Computer Science, Electrical Engineering, Statistics, or equivalent STEM fields with a strong foundation in linear algebra, calculus, probability, and statistics.
• Able to work independently, drive projects autonomously, and contribute effectively in team settings.
• Skilled in improving processes, systems, or products, mentoring junior engineers, and addressing complex, multi-faceted problems.
• Knowledgeable, motivated, ethical, and focused on advancing organizational goals with strong verbal and written communication skills.

Responsibilities

• Collaborate with data and subject matter experts and customer teams to seek, understand, validate, interpret, and correctly use data and business insights.
• Train, validate and deploy machine learning pipelines.
• Test, troubleshoot, and enhance customer software applications with and on behalf of customers.
• Identify application performance bottlenecks and implement optimizations.
• Write application specifications, tutorials and documentation.

Benefits

• Medical, dental, and vision insurance.
• Three weeks of vacation for newly hired employees.
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option.
• Tuition reimbursement program.
• Student Loan Repayment Program.
• Life insurance and disability coverage.
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.
• Birth, adoption, parental leave benefits.
• Ovia Health, fertility, and family planning.
• Adoption Assistance.
• Autism Benefit.
• Employee Assistance Plan, including up to 10 free counseling sessions.
• Healthy You Incentives, wellness rewards program.
• Doctor on Demand, virtual doctor visits.
• Bright Horizons, child and elder care services.
• Teladoc Medical Experts, second opinion program.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Industry: Transportation Equipment Manufacturing
• Education Level: Bachelor's degree