Senior Python Data Analyst Jobs in Madison, WI (NOW HIRING)

This role is responsible for the design, development, and maintenance of data integration, analytics, and reporting solutions that support our animal genetics and bioinformatics workloads. The ideal candidate will possess expertise in Databricks and modern data engineering tools such as Azure Data Factory, combined with hands on experience working with biological, genomic, or other omics datasets. This position requires a proactive, self-motivated, and results-oriented individual with a passion for data, a strong understanding of data architecture and warehousing principles, and an appreciation for bioinformatics workflows in a commercial genetics environment. 

Responsibilities 

Data Integration 

• Design, develop, and maintain robust and efficient ETL/ELT pipelines and processes on Databricks for both operational and bioinformatics datasets (e.g., genomic markers, phenotypic data, laboratory outputs). 

• Ingest, transform, and harmonize structured and semi-structured biological data from lab systems, LIMS, sequencing platforms, and external partners into the enterprise data platform. 

• Troubleshoot and resolve Databricks pipeline errors and performance issues. 

• Optimize data flow performance and minimize data latency across scientific and business use cases. 

• Implement data quality checks, validations, and reconciliation processes within ETL workflows, including domain-specific checks for genomic and phenotypic data. 

Databricks Development 

• Develop and maintain Databricks pipelines, notebooks, and datasets using Python, Spark, and SQL. 

• Optimize Databricks jobs for performance and cost-effectiveness, including largescale bioinformatics and analytics workloads. 

• Integrate Databricks with other data sources and systems, including lab instruments, genomic databases, and on-prem or cloud data stores. 

• Participate in the design and implementation of data lake architectures that support both traditional analytics and bioinformatics pipelines. 

Collaboration and Communication 

• Thrive in an entrepreneurial, self-starting, and fast-paced environment, working both independently and with our highly skilled teams. 

• Collaborate effectively with business users, data analysts, scientists, and other IT teams. 

• Communicate technical information clearly and concisely, both verbally and in writing, to technical and nontechnical stakeholders. 

• Document all development work, data models, and procedures thoroughly, including bioinformatics and scientific data flows. 

Continuous Growth 

• Keep abreast of the latest advancements in data integration, cloud platforms, bioinformatics tooling, and data engineering technologies. 

• Continuously improve skills and knowledge through training and self-learning in both data engineering and bioinformatics domains. 

Requirements 

• Bachelor's degree in Computer Science, Information Systems, Bioinformatics, Computational Biology, or a related field; a Master's degree is an asset. 

• 7+ years of experience in data integration and reporting, with experience designing and operating cloud-based data platforms. 

• Extensive experience with Databricks, including Python, Spark, and Delta Lake. 

• Strong proficiency with relational databases (e.g., SQL Server, RDS), including TSQL, stored procedures, and functions. 

• Experience with data warehousing concepts and best practices. 

• Experience with Microsoft Azure cloud platform; exposure to Microsoft Fabric is desirable. 

• Hands on experience working with biological, genomic, or other omics datasets in a bioinformatics or life sciences setting (e.g., sequence data, SNP arrays, GWAS outputs, phenotypic traits). 

• Familiarity with common bioinformatics tools, data formats (e.g., FASTQ, VCF, PLINK), and workflows is highly desirable. 

• Strong analytical and problem-solving skills, with the ability to reason about complex data and scientific requirements. 

• Excellent communication and interpersonal skills. 

• Ability to work independently and as part of a cross-functional team across IT, science, and business. 

• Experience with Agile methodologies. 

• Demonstrated background in bioinformatics or computational biology, preferably supporting genetics, breeding, or life science research in an applied or commercial context. 

• Must be legally authorized to work in the United States.