Top 26 Back end developer Jobs in Appleton, Wi

Software Engineer (AWS, .NET)
J. J. Keller & Associates, Inc —Neenah, WI
- Online Application
- Hybrid work
- Computer Science
- Mid-level
- Office
3d
Full Stack Web Developer
SILVER STAR BRANDS INC —Oshkosh, WI
- $65,000 - $75,000 a year
- Full-time
- Mid-level
- SQL
- AWS
4d
Ecommerce Integration Developer
Fleet Farm —Appleton, WI
- Computer Science
- ERP systems
- Mid-level
Quick Apply
Sr Risk Systems Developer
Community Choice Financial Family of Brands —United States
- Full-time
- Computer science
- Azure
- Computer Science
- Paid training
- Health savings account
Developer - C#, VB.NET, ASP.NET - Facets
Vytwo —United States
- Full-time
- Remote
- Computer science
- Computer Science
- Mid-level
Quick Apply
Salesforce Commerce Cloud - Sr. SFCC Backend Engineer
Vytwo —United States
- Full-time
- Remote
- 8 years
- Mentoring
- Senior level
Quick Apply
Senior Cloud Solutions Engineer – Intake (Remote)
Govcio LLC —United States
- $175,000 - $185,000 a year
- Full-time
- Remote
- 5 years
- Research
- Windows
SAP ABAP Developer
Vytwo —United States
- $55 - $60 an hour
- Full-time
- Remote
- 11+ years
- Scripting
- Senior level
Quick Apply

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back end developer jobs near appleton, wi

Software Engineer (AWS, .NET)

J. J. Keller & Associates, Inc -
Neenah, WI

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Job Details

Full-time
3 days ago

Qualifications

Version control
Software engineering
Continuous Delivery (CD) implementation
Linux support
IIS
IT system monitoring
Amazon ECS
Application deployment
Windows
.NET
SQL
OOP
Implementation (software development lifecycle)
Web applications
System deployment
Amazon CloudWatch
Windows support
Cloud automation
Analysis (software development lifecycle)
Windows Server administration
DevOps automation
Cloud monitoring
Linux administration
Relational database design
Design (software development lifecycle)
Production troubleshooting
AWS Lambda

Full Job Description

Requisition #: 20839
Functional Area: Software Development
Employment Type: Full-Time
Work Options: In Office / Partial Remote from Neenah/Appleton/Oshkosh area #LI-Hybrid
Work Hours: Standard Business Hours

Position Summary

J. J. Keller is seeking a Software Engineer with strong AWS and .NET expertise to help design, develop, deploy, and support business-critical applications and cloud-based services. This role combines software development with cloud infrastructure and DevOps responsibilities, providing an opportunity to work across the full application lifecycle, from technical design and coding to deployment automation, monitoring, and production support.

The ideal candidate is a hands-on software engineer who enjoys building scalable solutions, improving system reliability, and leveraging modern cloud technologies. This individual will collaborate with cross-functional teams to deliver enhancements, troubleshoot complex issues, lead small to medium-sized development initiatives, and contribute to our ongoing cloud modernization efforts.

Job Responsibilities

Performs assigned programming tasks related to new development or maintenance on assigned websites or applications.
Analyzes user needs and impact to other site areas to determine technical requirements of assigned tasks.
Promotes strong quality practices by performing unit testing and providing appropriate level of support for user acceptance testing, as needed.
Follows secure coding standards and incorporates basic security-by-design principles into assigned development tasks.
Adheres to OWASP best practices to reduce common security risks such as input validation errors, insecure data handling, etc.
Maintains accurate technical documentation for assigned programming projects.
Acts as a support resource for the technical support staff to ensure that customer-reported issues are being addressed in an efficient and accurate manner.
Performs lead developer role on assigned projects.
Interfaces with Website and Database Administrators to maintain optimal server configuration, database accuracy/integrity and for coordination of staging and production moves.
Develops and maintains a solid understanding of the technology tools and trends and remains current in new technology developments and their potential impact on the department.

Qualifications

Experience & Education

3+ years of software engineering experience, including analysis, design, development, testing, deployment, and production support.
Experience developing and supporting .NET-based web applications and services.
Experience working in cloud-based environments.
Working knowledge of Software Development Life Cycle (SDLC) methodologies and best practices.
Associate's degree in Computer Science, Information Technology, or a related field required; Bachelor's degree preferred.
- Equivalent combinations of education and relevant experience will be considered.

Technical Skills

Required
- AWS services including:
  - Elastic Beanstalk (Windows and Linux)
  - CloudWatch
  - Lambda
  - ECS/ECR with Fargate
- .NET application development and support
- Windows Server and IIS administration
- Linux server administration and troubleshooting
- SQL Server development and database design concepts
- CI/CD pipeline creation, maintenance, and deployment automation
- Object-oriented programming principles
- Source control and modern development practices

Preferred
- Infrastructure as Code using Terraform and/or CloudFormation
- Identity and Access Management solutions, including Okta (SSO/OIDC)
- Experience migrating applications from Windows-based hosting environments to Linux platforms
- Containerization and cloud-native application architectures
- Experience supporting highly available production environments

Physical Requirements

Work is performed primarily in a standard office environment. Work involves operation of personal computer equipment for extended periods of time. Occasional travel to offsite offices, customer sites and/or industry and training events may also be required, depending on assignment.

We Protect People & The Businesses They Run™

Every associate at J. J. Keller makes a difference by creating safer, more respectful workplaces. Whether serving our customers directly with expertise in safety and regulatory compliance or supporting the business with specialized skills, together we contribute to better workplaces for people across North America.

If you experience system-related issues or need assistance with the online application, please call (920) 720-7700.

J. J. Keller & Associates, Inc. is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.

Nearest Major Market: Oshkosh
Nearest Secondary Market: Appleton
Job Segment: Test Engineer, Cloud, R&D Engineer, Software Engineer, .NET, Engineering, Technology

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Refine Your Search

back end developer jobs in appleton, wi

Software Engineer (AWS, .NET)

Full Stack Web Developer

Ecommerce Integration Developer

Sr Risk Systems Developer

Developer - C#, VB.NET, ASP.NET - Facets

Salesforce Commerce Cloud - Sr. SFCC Backend Engineer

Senior Cloud Solutions Engineer – Intake (Remote)

SAP ABAP Developer

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