Senior .NET Backend Engineer (Data Processing & Pipelines)

Immediate need for a talented Senior .NET Backend Engineer (Data Processing & Pipelines). This is a 12+ Months Contract opportunity with long-term potential and is located in St. Paul, MN (Onsite). Please review the job description below and contact me ASAP if you are interested., * Design and develop full stack web applications for data ingestion, management, visualization, and labeling

• Build and maintain backend services and REST APIs to support data workflows
• Design and implement data pipelines for ingesting, transforming, and storing large datasets
• Integrate data from multiple external systems and sources
• Support longitudinal data tracking and versioning across datasets
• Collaborate closely with data scientists, R&D engineers, and domain experts
• Ensure performance, reliability, and maintainability of the platform
• Follow best practices for data security, privacy, and compliance, Job Summary The Pavement Engineer 3 is a senior-level professional responsible for leading pavement engineering projects, offering technical expertise, and managing client relati…

• 4 days ago

• Skills- .Net, C#, Typescript, Angular, Data Modelling, ETL, NoSQL, PostgreSQL
• Strong experience in full stack development (frontend and backend)
• Strong experience with C# and .NET (.NET Core / .NET Framework)
• Frontend: Strong experience with Angular (TypeScript, HTML, CSS)
• Experience with RESTful APIs and microservices architecture
• Data Engineering
• Experience designing and building data pipelines (ETL/ELT)
• Strong data modeling skills
• Experience with PostgreSQL and NoSQL databases
• Familiarity with cloud based data storage and compute (Azure preferred)
• Experience working with large imaging and time series datasets
• Exposure to healthcare, clinical, or regulated data environments
• Familiarity with data anonymization or pseudonymization techniques
• Experience supporting ML/AI data preparation workflows
• DevOps experience (CI/CD pipelines, containerization)
• Scalable and reliable data ingestion and management capabilities
• Well documented, production quality code
• Improved support for longitudinal and multi source data workflows
• Close collaboration with internal teams to meet project timelines

Pay Range: $75 - $80/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location)., + $60,000-75,000 per year

Our client is a leading Pharmaceutical Industry and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration. Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy [Link available when viewing the job]., © 2026 Careerjet All rights reserved