Skip to main content
Tallo logoTallo logo
Apply for this opportunity

This job application is on an outside website. Be sure to review the job posting there to verify it's the same.

Senior Back End Developer - AdTech

Job

Kelly Mitchell

Minneapolis, MN (In Person)

$137,500 Salary, Full-Time

Posted 2 weeks ago (Updated 2 weeks ago) • Actively hiring

Expires 6/30/2026

Review key factors to help you decide if the role fits your goals.
Pay Growth
?
out of 5
Not enough data
Not enough info to score pay or growth
Job Security
?
out of 5
Not enough data
Calculating job security score...
Total Score
75
out of 100
Average of individual scores

Were these scores useful?

Skill Insights

Compare your current skills to what this opportunity needs—we'll show you what you already have and what could strengthen your application.

Job Description

Job Summary Our client a leading retail & consumer goods provider is seeking a Senior Backend Developer - AdTech to join their team! This position is located in Minneapolis, Minnesota. The Backend Developer will build and enhance seller-facing campaign management workflows. We are seeking 7-10+ years of experience in Java/Kotlin and Spring Boot/WebFlux expertise. Core Responsibilities Build and enhance seller-facing campaign management workflows Integrate with external advertising platforms such as Criteo and ad-serving systems Implement reporting, spend tracking, and billing event pipelines Improve campaign synchronization and product eligibility systems Modernize frontend and backend architecture for scalability and maintainability Required Skills/Experience (Must-Haves) 7+ years of backend development experience Strong Java/Kotlin and Spring Boot/WebFlux expertise Experience with microservices and
REST API
development Strong understanding of Kafka and event-driven architecture Knowledge of distributed systems, concurrency, and async processing Strong SQL and PostgreSQL/MySQL performance optimization skills Experience with Kubernetes, CI/CD, and cloud-native applications Key Competencies & Behaviors Ownership of system reliability Seamless collaboration with partners Proactive continuous improvement
Work Environment Location:
Minneapolis, MN Onsite Compensation & Benefits Pay Range:
The approximate pay range for this position is between $130,000 and $145,000. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums. Medical, Dental, & Vision Insurance Plans Employee Stock Ownership Plan 401K offered About KellyMitchell At KellyMitchell, our culture is world class. We're movers and shakers! We don't mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. Were passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moments notice. Marketing Disclosure By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell 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 at https://www.careers.kellymitchell.com/privacy-policy