Software Engineer - Chicago, IL

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Job Title: Software Engineer - Chicago, IL
Location: Chicago, IL, Midwest United States, USA

Company: Archer Daniels Midland Company (ADM)
Industry Sector: Agribusiness
Industry Type: Input Retail, Cooperative and Related Crop Services
Career Type: Engineering
Job Type: Full Time

Job Description: Job Description

Software Engineer - Chicago, IL

ADM Investor Services, Inc.

Position Summary:

We are seeking a highly skilled React.js and React Native Developer with strong experience in API development and Microsoft SQL Server database design and development. The ideal candidate will be responsible for building modern web and mobile applications, designing scalable backend APIs, developing database solutions, and collaborating with business and technical teams to deliver high-quality software solutions. This role requires a full-stack mindset with expertise across frontend, mobile, backend, and database technologies.

Key Responsibilities:

Front-end Development

Design, develop, and maintain responsive web applications using React.js.
Develop cross-platform mobile applications using React Native for iOS and Android.
Build reusable UI components and maintain component libraries.
Implement state management solutions using Redux, Context API, or similar technologies.
Optimize application performance, scalability, and user experience.
Collaborate with UX/UI designers to translate wireframes into functional applications.

API Development

Design, develop, and maintain RESTful APIs using .NET Core / ASP.NET Web API (or equivalent backend technology).
Create secure, scalable, and high-performance backend services.
Implement authentication and authorization mechanisms using OAuth2, JWT, Azure AD, Entra ID, or similar technologies.
Integrate applications with third-party APIs and enterprise systems.
Develop API documentation using Swagger/OpenAPI.

Database Development

Design and develop relational database solutions using Microsoft SQL Server.
Create and optimize:
- Stored Procedures
- Views
- Functions
- Triggers
- Complex SQL Queries
Perform database performance tuning and query optimization.
Design normalized and denormalized data models as appropriate.
Support ETL and data integration requirements.

DevOps Development

Participate in CI/CD pipeline implementation and maintenance.
Deploy and support applications in cloud environments such as Azure.
Work with containerized environments using Docker and Kubernetes (preferred).
Support application monitoring, logging, and troubleshooting.

Collaboration & Leadership

Participate in Agile/Scrum ceremonies.
Work closely with Product Owners, Business Analysts, QA teams, and Architects.
Perform code reviews and mentor junior developers.
Contribute to architectural discussions and technology decisions.

Required Qualifications

Technical Skills

Front-end

5+ years of experience with React.js
3+ years of experience with React Native
Strong knowledge of:
- JavaScript (ES6+)
- TypeScript
- HTML5
- CSS3
- Responsive Design
Experience with:
- Redux
- React Hooks
- Context API
- Material UI, Ant Design, or similar frameworks

Back-end/API Development

Experience developing RESTful APIs using:
- ASP.NET Core / .NET 6+ preferred
- Node.js (acceptable alternative)
Experience with:
- Swagger/OpenAPI
- Authentication & Authorization
- API Security Best Practices
- React Hooks
- Context API
- Material UI, Ant Design, or similar frameworks

Database

Strong experience with Microsoft SQL Server
Advanced SQL development skills
Experience designing relational database schemas
Query tuning and performance optimization expertise
Understanding of indexing strategies and database performance monitoring

Cloud & DevOps

Experience with:
- Azure App Services
- Azure SQL Database
- Azure DevOps
- Git
Familiarity with:
- Docker
- Kubernetes
- CI/CD pipelines

Preferred Qualifications

Experience with Azure cloud-native services.
Experience integrating AI/ML services and APIs.
Experience with event-driven architectures and messaging systems.
Knowledge of:
- Azure Service Bus
- Kafka
- Databricks
- Snowflake
Experience in financial services, trading, brokerage, or capital markets environments.
Experience building enterprise-grade mobile applications.

Soft Skills

Strong problem-solving and analytical skills.
Excellent communication and collaboration abilities.
Ability to work independently and within cross-functional teams.
Strong attention to detail and commitment to quality.
Ability to manage multiple priorities in a fast-paced environment.

Education

Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field.
Equivalent professional experience may be considered in lieu of a degree.

Nice-to-Have Experience

Financial Trading Systems
Real-Time Data Streaming Applications
Market Data APIs
AI-Assisted User Experiences
Mobile Application Store Deployment (Apple App Store and Google Play Store)
Azure AI Services and Generative AI Integration

Sample Title Variations

Senior React.js / React Native Developer
Full Stack React Developer
React Native Mobile Developer
Lead React and SQL Developer
Senior Front-End & API Developer
Full Stack Engineer (React, .NET, SQL Server)

Excited about this role but don't think you meet every requirement listed? We encourage you to apply anyway. You may be just the right candidate for this role or another one of our openings.

ADM requires the successful completion of a background check.

REF:110247BR

#IncludingYou

Diversity, equity, inclusion and belonging are cornerstones of ADM's efforts to continue innovating, driving growth, and delivering outstanding performance. We are committed to attracting and retaining a diverse workforce and create welcoming, truly inclusive work environments - environments that enable every ADM colleague to feel comfortable on the job, make meaningful contributions to our success, and grow their career. We respect and value the unique backgrounds and experiences that each person can bring to ADM because we know that diversity of perspectives makes us better, together.

We welcome everyone to apply. We are committed to ensuring all qualified applicants receive consideration for employment regardless of race, color, ethnicity, disability, religion, national origin, language, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by law

To apply please click on APPLY TO THIS POSITION

Job Post Date: 06/18/26