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5 results for Senior Data Engineer Python in West Des Moines, IA

Sr. Software Engineer/Python

Johnston, IA
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for an experienced Sr. Software Engineer/Python to support a chemicals manufacturing organization in Johnston, Iowa. This Long-term Contract opportunity is ideal for someone who can design and build backend services that strengthen a modern agronomic software platform while collaborating closely with an agile development team. The role focuses on creating secure, scalable solutions, shaping shared data models, and contributing to geospatially driven capabilities that support critical business applications. Responsibilities:• Design, develop, and enhance core backend services that power enterprise agronomic applications.• Build and support authentication and access control capabilities using modern identity technologies, including Microsoft Entra ID.• Establish and refine shared data structures and foundational service patterns that influence multiple teams and systems.• Deliver software features independently while partnering with agile team members to release improvements and sustain existing functionality.• Create solutions in Python and contribute across related technologies within the broader application stack, including .NET and JavaScript-based components.• Develop and maintain geospatial functionality using mapping and spatial tools to enable location-based data use cases.• Apply authorization models such as relationship-based access control to strengthen platform security and governance.• Troubleshoot production issues, improve system reliability, and optimize performance across core platform services.
2026-06-19T00:00:00Z

Sr. FE React Software Engineer

Johnston, IA
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for a Sr. FE React Software Engineer to join a chemicals manufacturing organization in Johnston, Iowa. This Long-term Contract position will focus on building and enhancing customer-facing applications used to visualize field and product performance data, while also supporting report generation and document-related services. The role offers a blend of frontend engineering, serverless development, and cross-functional collaboration in a modern cloud-based environment. Responsibilities:• Design and deliver new capabilities for React and TypeScript applications, including interactive dashboards, charts, maps, and data exploration tools.• Investigate and resolve production issues affecting user experience, data presentation, and report output across frontend and backend services.• Enhance report-generation workflows by updating layouts, styles, and data handling in Node.js and Python-based serverless components.• Contribute reusable code to shared libraries and common UI components that support multiple applications within a monorepo.• Create and maintain automated test coverage through unit and end-to-end testing to improve reliability and release quality.• Review merge requests, provide constructive technical feedback, and help uphold coding standards across the engineering team.• Support cloud-based document delivery processes, including services that generate files and manage assets stored in Amazon S3.• Collaborate with product and engineering stakeholders to translate business needs into scalable, maintainable technical solutions.
2026-06-19T00:00:00Z

Full Stack | C# .NET Engineer

Ankeny, IA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a skilled Full Stack | C# .NET Engineer to join a contract opportunity with permanent potential based in Ankeny, Iowa. This role is best suited for an engineer with strong back-end development experience who can build reliable services, support system integrations, and work confidently in a cloud-based environment. During the initial phase of the assignment, the position will be heavily focused on server-side engineering, with opportunities to expand into front-end responsibilities over time for candidates with full stack capabilities. Responsibilities: • Design and develop C# and .NET-based APIs and backend services that support business applications and connected platforms. • Validate, process, and manage application data while ensuring dependable integration with databases and external systems. • Lead back-end engineering efforts during the first year, delivering stable and scalable server-side solutions. • Build and maintain integrations between core platforms and related enterprise systems to support seamless data exchange. • Deploy and support applications in Azure using automated pipelines and cloud-native services. • Work with containerized environments to improve application consistency, deployment efficiency, and scalability. • Create and optimize SQL Server objects such as tables, indexes, and views, and write queries to support reporting needs. • Use GitHub for source control, collaboration, and code management across the development lifecycle.
2026-06-19T00:00:00Z

Full Stack Java Developer (Junior to Mid Level)

Des Moines, IA
onsite
Temporary / Contract
38 - 44 USD / Hourly
We are looking for a juinor-mid-level Java Software Developer to support banking technology initiatives in Des Moines, Iowa. This Long-term Contract opportunity is ideal for a developer who enjoys building reliable applications across both front-end and back-end environments. The role will focus on creating and enhancing enterprise solutions using modern Java frameworks, Angular, and database-driven services while partnering with teams to deliver scalable results. Responsibilities:• Build, enhance, and maintain Java-based applications that support banking operations and business objectives.• Develop user-facing features with JavaScript and Angular to deliver responsive and intuitive web experiences.• Design and implement backend services using Spring, Spring Boot, and Maven within enterprise application environments.• Write, optimize, and troubleshoot SQL and PL/SQL code to support data processing, integration, and application performance.• Collaborate with cross-functional teams to translate functional needs into technical solutions and high-quality software deliverables.• Contribute to API development and system integration work using Java-based service frameworks and RESTful design practices.• Review application performance, resolve defects, and apply coding best practices to improve reliability and maintainability.• Use Excel for analysis, reporting support, or data validation as needed within development and testing activities.
2026-06-11T00:00:00Z

Full Stack AI Developer- PERM Direct FTE Hire

Des Moines, IA
onsite
Permanent / Full Time
110000 - 125000 USD / Yearly
AI Web Developer SQL/Python / C# /AI Developer – PERM FTE POSITION NEW POSITION*** US Citizen, Green Card, or US Citizen ONLY – NO H1B Visa’s, NO OPT, NO F1b VISA’s *****LOCATION: Des Moines Iowa ONSITE in OFFICE 5 DAYS / WEEK - NO REMOTE WORK!BRAND NEW OFFICE WITIH NICE AMMENITIES! No red tape to deal with, build out & integrate, and innovation and ACTUALLY USE AI in a CREATIVE SUBSTANTIAL Dev stack way! SQL, Python, JavaScript, Api / WebServices and integration tech • SQL: Design, develop, and optimize SQL queries, query optimization• PYTHON: Build robust Python applications using modern frameworks / libraries, scalability , BUILD VS BUY Dev strategy• JAVASCRIPT: JavaScript – looking for modern JS skills• C#• AI USE – IN A PRACTICAL PROGRAMMING SENSE: Use AI-assisted tools & next-gen AI system integrations.• Data Integration, Data Modeling• RESTful APis : Develop Webservices from scratch. Architect, consume RESTful and SOAP APIs; integrate system workflows.• integration, data transformation, and middleware• API AUTHENTICATION: Implement API authentication using API keys.• Python• API development esp. RESTful and SOAP• ETL or Dell Boomi or integration platforms HIGHLY prefer• Data integration pattern, data transformation, & middleware• $125K + Benefits!For immediate confidential consideration, reach out directly to Carrie Danger, SVP of Permanent Placement:• Office: 515-259-6087• Mobile: 515-991-0863• Direct Email: (found on MY LinkedIn profile)
2026-06-22T00:00:00Z