1

Python Data Developer Jobs in Seattle, WA (NOW HIRING)

Data Analyst

Redmond, WA · On-site

$162K - $172K/yr

Required Skills • Advanced SQL development and database design expertise • Strong Python programming skills for data analysis, automation, and data engineering tasks • Experience with Azure SQL ...

Data Engineer

Seattle, WA

$130K - $156K/yr

The Data Engineer will be responsible for designing, building, and maintaining robust and scalable ... Solid SQL and Python skills; knowledge of data quality frameworks

Lead Data Engineer

Lynnwood, WA · On-site

$45 - $55/hr

At least 5 years of ETL/ELT development using Python, PySpark, and SQL. * Experience with Terraform, Git, CI/CD pipelines, and Azure DevOps. * Demonstrated experience leading and mentoring data ...

"Data Engineer"

Seattle, WA · On-site

$130K - $157K/yr

I have an opportunity for "Data Engineer" and looking for a candidate who can join Immediately if ... Python Developer with Snowflake Exp. & Scala with Spark Best Regards Syed Imran Sr Technical ...

AI Data Engineer 3

Redmond, WA · On-site

$128K - $154K/yr

Python or Shell Scripting - Hands-on scripting experience used for automation, workflow ... The AI Data Engineer will play a key role in modernizing data infrastructure, improving data ...

AI Data Engineer 3

Redmond, WA · On-site

$128K - $154K/yr

Python or Shell Scripting - Hands-on scripting experience used for automation, workflow ... The AI Data Engineer will play a key role in modernizing data infrastructure, improving data ...

Manager, Data Engineer (Remote)

Home, WA · Remote

$100K - $174K/yr

Strong programmingexpertisein Python and SQL, including data engineering frameworks, large-scale data manipulation, and governed AI-assisted development practices * Apache Sparkproficiency ...

Manager, Data Engineer (Remote)

Home, WA · Remote

$100K - $174K/yr

Strong programmingexpertisein Python and SQL, including data engineering frameworks, large-scale data manipulation, and governed AI-assisted development practices * Apache Sparkproficiency ...

Data Engineer

Bellevue, WA · Remote

$117K - $140K/yr

Data Engineer Location: Bellevue, WA. (Remote) Mandatory Skills: Vectr and Cribl 8+ years of ... Develop Python-based data processing solutions for automation and orchestration. * Monitor ...

Data Engineer

Seattle, WA · On-site

$130K - $156K/yr

Monitor and troubleshoot data engineering-related incidents * Support development and maintenance ... DevOps, Jenkins, Gitlab, Ansible, Terraform. Proficient in SQL, Spark SQL, Python, PySpark ...

Data Engineer

Seattle, WA

$130K - $156K/yr

Develop Python-based Azure Functions for custom ingestion logic, REST API integrations, paging ... Partner with analytics engineers and data analysts to build dimensional models and semantic views ...

Data Engineer

Seattle, WA · On-site

$130K - $156K/yr

Develop Python-based Azure Functions for custom ingestion logic, REST API integrations, paging ... Partner with analytics engineers and data analysts to build dimensional models and semantic views ...

Data Engineer III Duration: 6 Months Location: Redmond, WA 98052 Job Type: Contract Work Type ... Python) or statistical/mathematical software (e.g. R, SAS, Matlab, Minitab, etc.) experience * 2+ ...

Data Analyst

Redmond, WA · On-site

$156K - $163K/yr

Python * Azure Data Factory (ADF) Pipelines * SQL Server Analysis Services (SSAS) Candidate Profile: * Strong SQL is particularly important. * Data Engineers with strong SQL programming skills can be ...

Associate Data Engineer

Seattle, WA · On-site

$130K - $156K/yr

... and Python. • Exposure to Spark (PySpark or Spark SQL) for distributed data transformation, or ... engineering concepts data modeling, ETL/ELT, data quality, source-to-target mapping. • ...

Showing results 41-60

Python Data Developer information

See Seattle, WA salary details

$15

$66

$98

How much do python data developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for python data developer in Seattle, WA is $66.71, according to ZipRecruiter salary data. Most workers in this role earn between $55.00 and $75.77 per hour, depending on experience, location, and employer.

What is a Python data developer?

Python Data Developers are professionals who use the Python programming language to collect, process, and analyze data. They build and maintain data pipelines, write scripts for data manipulation, and work with databases to ensure data is accessible and usable for analytics and business insights. These developers often collaborate with data scientists, analysts, and other IT professionals to support data-driven decision-making within an organization.

What are the key skills and qualifications needed to thrive as a Python data developer, and why are they important?

To excel as a Python Data Developer, you need strong programming skills in Python, a solid understanding of data structures, algorithms, and experience with relational and NoSQL databases. Familiarity with data processing libraries (like Pandas, NumPy), ETL tools, and version control systems, as well as knowledge of cloud platforms (such as AWS or Azure), are typically required. Problem-solving ability, attention to detail, and effective communication are vital soft skills in this role. These skills enable efficient data pipeline development, ensure data quality, and facilitate collaboration within technical teams.

What are some common challenges faced by Python data developers when working with large datasets?

Python Data Developers often encounter challenges related to efficiently processing and managing large datasets, such as optimizing data pipelines for speed and memory usage. Handling data quality issues, integrating data from multiple sources, and ensuring scalability of their solutions are also frequent hurdles. Collaboration with data engineers, analysts, and stakeholders is crucial for understanding requirements and delivering robust results. Staying up to date with the latest libraries and tools, like Pandas, Dask, or PySpark, is also important to overcome these challenges and maintain high performance.

What is the difference between Python Data Developer vs Data Analyst?

AspectPython Data DeveloperData Analyst
Required SkillsPython, SQL, data modeling, ETL processesExcel, SQL, data visualization, basic statistics
CertificationsPython certifications, data engineering coursesData analysis certifications, Excel certifications
Work EnvironmentData engineering teams, software development projectsBusiness units, reporting teams
Industry UsageTech, finance, healthcare, where data pipelines are neededMarketing, finance, operations for insights and reporting

The Python Data Developer focuses on building data pipelines, integrating data sources, and developing scalable data solutions using Python. In contrast, Data Analysts primarily interpret data, create reports, and provide insights for decision-making. While both roles require SQL and data handling skills, Python Data Developers are more involved in data engineering tasks, whereas Data Analysts focus on data visualization and analysis.

What job categories do people searching Python Data Developer jobs in Seattle, WA look for?

The top searched job categories for Python Data Developer jobs in Seattle, WA are:

Infographic showing various Python Data Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $138,762 per year, or $66.7 per hour.

$162K - $172K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago


Job description

About Ascendion :
Ascendion is a full service digital engineering solutions company. We make and manage software platforms and products that power growth and deliver captivating experiences to consumers and employees. Our engineering, cloud, data, experience design, and talent solution capabilities accelerate transformation and impact for enterprise clients. Headquartered in New Jersey, our workforce of 6,000+ Ascenders delivers solutions from around the globe. Ascendion is built differently to engineer the next.
Ascendion | Engineering to elevate life
We have a culture built on opportunity, inclusion, and a spirit of partnership. Come, change the world with us:
Build the coolest tech for world's leading brands
Solve complex problems - and learn new skills
Experience the power of transforming digital engineering for Fortune 500 clients
Master your craft with leading training programs and hands-on experience
Experience a community of change makers!
Join a culture of high-performing innovators with endless ideas and a passion for tech. Our culture is the fabric of our company, and it is what makes us unique and diverse. The way we share ideas, learning, experiences, successes, and joy allows everyone to be their best at Ascendion.
Title: Data Analyst 4
Location: Onsite/Redmond, WA
Job Description
Primary Responsibilities
• Develop, maintain, and enhance staffing and workforce planning models.
• Build and optimize data pipelines using Azure Data Factory (ADF) and related Azure services.
• Develop analytical solutions and automation using SQL and Python.
• Manage and support Azure SQL environments, including database administration, monitoring, and performance tuning.
• Support data integrations, ETL processes, and reporting solutions.
• Work with tabular data models, including SSAS cubes.
• Ensure data quality, reliability, and scalability across planning and reporting platforms.
• Partner with business stakeholders to translate workforce planning requirements into analytical solutions.
Required Skills
• Advanced SQL development and database design expertise
• Strong Python programming skills for data analysis, automation, and data engineering tasks
• Experience with Azure SQL Database administration, performance tuning, and troubleshooting
• Azure Data Factory (ADF) pipeline development and maintenance
• Experience building and maintaining analytical and forecasting models
• Familiarity with SQL Server Analysis Services (SSAS) cubes and dimensional modeling
• Understanding of Azure data platform services and cloud-based data architectures
• Strong analytical, troubleshooting, and communication skills.
Explain a typical day in the role
• Develop, maintain, and enhance staffing and workforce planning models.
• Build and optimize data pipelines using Azure Data Factory (ADF) and related Azure services.
• Develop analytical solutions and automation using SQL and Python.
• Manage and support Azure SQL environments, including database administration, monitoring, and performance tuning.
• Support data integrations, ETL processes, and reporting solutions.
• Work with tabular data models, including SSAS cubes.
• Ensure data quality, reliability, and scalability across planning and reporting platforms.
• Partner with business stakeholders to translate workforce planning requirements into analytical solutions.
What is the ideal background
• Advanced SQL development and database design expertise
• Strong Python programming skills for data analysis, automation, and data engineering tasks
• Experience with Azure SQL Database administration, performance tuning, and troubleshooting
• Azure Data Factory (ADF) pipeline development and maintenance
• Experience building and maintaining analytical and forecasting models
• Familiarity with SQL Server Analysis Services (SSAS) cubes and dimensional modeling
• Understanding of Azure data platform services and cloud-based data architectures
• Strong analytical, troubleshooting, and communication skills.
Top Must-Have HARD Skills
• Advanced SQL development and database design expertise
• Strong Python programming skills for data analysis, automation, and data engineering tasks
• Experience with Azure SQL Database administration, performance tuning, and troubleshooting
• Azure Data Factory (ADF) pipeline development and maintenance
• Experience building and maintaining analytical and forecasting models
• Familiarity with SQL Server Analysis Services (SSAS) cubes and dimensional modeling
• Understanding of Azure data platform services and cloud-based data architectures
• Strong analytical, troubleshooting, and communication skills
Education/Experience:
• Bachelor's degree in a technical field such as computer science, computer engineering or related field required
• 5+ years of applicable experience required.
Thanks
Salary Range: $1,62,000 - 1,72,000 Annually -Factors that may affect pay within this range may include geography/market, skills, education, experience, and other qualifications of the successful candidate.
Benefits: The Company offers the following benefits for this position, subject to applicable eligibility requirements: [medical insurance] [dental insurance] [vision insurance] [401(k) retirement plan] [long-term disability insurance [short-term disability insurance] [5 personal days accrued each calendar year. The paid time off benefits meet the paid sick and safe time laws that pertain to the City/ State] [10-15 days of paid vacation time] [6 paid holidays and 1 floating holiday per calendar year]
Want to change the world? Let us know.
Tell us about your experiences, education, and ambitions. Bring your knowledge, unique viewpoint, and creativity to the table. Let's talk!
Preferred Skills
Azure
  • Data Analysis
  • Python
  • SQL Azure
  • SQL