Systems Engineer - Data Analysis & Algorithms

Company: Picarro
Location: Santa Clara, CA
Education: Bachelor’s Degree Required (Master’s or PhD Preferred)

Position Overview

Picarro is seeking a Systems Engineer - Data Analysis & Algorithms to develop advanced data processing workflows, scientific algorithms, and analytical tools that support high-precision instrumentation systems. This role is ideal for candidates with strong Python programming skills, a solid foundation in mathematics and statistics, and experience working with scientific datasets in research or engineering environments.

The engineer will work closely with cross-functional teams to design, implement, and optimize data analysis pipelines, custom scripts, and visualization tools that enable deeper insights into complex measurement systems.

Key Responsibilities

Develop and maintain Python-based data analysis tools, scripts, and Jupyter notebooks
Design and implement algorithms for processing and interpreting scientific measurement data
Create scalable workflows for data cleaning, transformation, and analysis
Build high-quality data visualizations for scientific and engineering interpretation
Support the development and execution of Picarro custom analysis frameworks and tools
Collaborate with engineering teams to integrate data insights into system development
Perform statistical analysis and mathematical modeling of experimental datasets
Contribute to algorithm validation, benchmarking, and performance optimization
Work within Agile development processes and version-controlled environments

Required Qualifications

Bachelor’s degree in Computer Science, Engineering, Physics, Mathematics, Statistics, or related field
Strong proficiency in Python for data analysis and algorithm development
Hands-on experience with Jupyter notebooks and Python scripting
Experience with scientific Python libraries:

NumPy
SciPy
Pandas
Matplotlib

Strong foundation in mathematics and statistics
Experience in data analysis, modeling, and visualization

Technical Skills

Advanced Python programming for scientific and analytical applications
Ability to develop reproducible data pipelines and analysis workflows
Strong understanding of data structures and numerical methods
Experience with scientific plotting and data visualization techniques
Familiarity with software development tools and practices

Preferred Qualifications

Experience with Git and collaborative software development workflows
Exposure to Agile development methodologies
Experience developing reusable analysis frameworks or scientific tools
MS or PhD in a relevant technical or scientific discipline
Experience working with instrumentation data or physical measurement systems
Strong problem-solving and algorithm development skills

The base salary range for this full-time position is $120K to $130K. Our total compensation packages include base salary, bonus eligibility, and equity. Your base salary range and title will be determined based on the location, experience, qualification, skills, knowledge, level, and pay of employees in similar positions.

We offer a comprehensive benefit package including:

Medical, Dental, and Vision insurance
Flexible Spending Account (FSA) and Health Savings Account (HSA) plans
Life, Short-Term Disability, and Long-Term Disability Insurance
Paid Time Off and Paid Holidays
Employee Referral Program
401K
Social events (summer picnic, holiday party, team lunches, etc.)
On-site Health & Wellness programs (fitness challenges, outdoor bootcamp, flu-shots, etc.)

About Picarro:

We are the world's leader in timely, trusted, and actionable data using enhanced optical spectroscopy. Our solutions are used in a wide variety of applications, including natural gas leak detection, ethylene oxide emissions monitoring, semiconductor fabrication, pharmaceutical, petrochemical, atmospheric science, air quality, greenhouse gas measurements, food safety, hydrology, ecology, and more. Our software and hardware are designed and manufactured in Santa Clara, California and are used in over 90 countries worldwide based on over 65 patents related to cavity ring-down spectroscopy (CRDS) technology and are unparalleled in their precision, ease of use, and reliability.

At Picarro, we are committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, national origin, protected veteran status, gender identity, social orientation, or disability. Posted positions are not open to third-party recruiters/agencies, and unsolicited resume submissions will be considered free referrals.

At Picarro, we strive to ensure that all individuals, regardless of their abilities, have equal opportunities. If you are an individual with a disability and require reasonable accommodation to complete any part of the application process or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, please contact Picarro, Inc. at disabilityassistance@picarro.com for assistance.

Find Your Perfect Job

Find Your Perfect Job