Software Engineer III (FC Ops)

Spreetail; Town of Texas (WI); On-site; USD 100,000 - 130,000; Full time

Benefits offered by this job

Generous vacation policy

Health & Wellness benefits

Paid time off to volunteer

Job summary

Spreetail is seeking a Software Engineer III to design and maintain backend services for their fulfillment operations. The ideal candidate has over 5 years of backend software development experience, with expertise in C# and the .NET ecosystem, as well as familiarity with AWS services.

In this flexible role, you will collaborate closely with product managers and operations teams while also mentoring junior engineers. Spreetail values diversity and offers a generous benefits package.

Qualifications

• 5+ years of professional software development experience with strong backend focus.
• Deep proficiency in C# and .NET ecosystem for designing and maintaining production services.
• Familiar with downstream ML pipelines.

Responsibilities

• Design, build, and maintain backend services for fulfillment operations.
• Own reliability and correctness of transactional systems.
• Lead technical design within your pod and drive architecture decisions.

Skills

C#

.NET ecosystem

SQL Server

PostgreSQL

AWS services

Python

CI/CD

AI tooling

Job description

About Spreetail

Spreetail propels brands to increase their e‑commerce market share across the globe while improving their operational costs. We own and operate the full retail supply chain, from manufacturer to customer doorstep.

Work Your Way

We empower employees to work in the way that suits them best. Each team member has the flexibility to choose where they work most effectively each week—whether from home, a coffee shop, or the office. While flexibility is key, we value in‑person connection and bring our corporate team together in Lincoln each quarter for intentional collaboration, team building, and community engagement.

Software Engineer III

We are looking for a Software Engineer III to join our team.

How You Will Achieve Success

• Design, build, and maintain the backend services that power Spreetail's fulfillment operations—inventory management, order processing, carrier integrations, and exception handling.
• Own the reliability and correctness of transactional systems that fulfill‑center operations depend on every hour of every day.
• Lead technical design within your pod—driving architecture decisions, establishing patterns, and holding a high bar in code reviews.
• Identify and address systemic issues: performance bottlenecks, data consistency gaps, fragile integrations; debug and resolve production issues quickly with clear communication to stakeholders.
• Collaborate with product managers and FC operations teams to translate operational requirements into sound software design. Mentor SE II engineers and raise overall engineering quality.

What Experiences Will Help You In This Role

• 5+ years of professional software development experience with a strong backend focus. Deep proficiency in C# and the .NET ecosystem—designing, building, and maintaining production services independently.
• Familiarity with downstream ML pipelines (Python, dbt, Dagster).
• Experience with SQL Server and PostgreSQL.
• Experience with AI tooling (Claude Code) for development workflows.
• Proficient with AWS services—EKS, S3, SQS, EventBridge; CI/CD with GitLab pipelines and containerized deployments. Experience with mobile Android is a plus.

What You Can Expect From Us

• Flexibility to take care of yourself plus a generous vacation policy and paid time off for wedding week, parental leave, and support for parents of growing families.
• Recognition and rewards—including milestone celebrations, special gifts, store credit, non‑profit donations, and Spotlight Awards.
• Health & Wellness benefits: affordable medical, dental, vision plans with coast‑to‑coast coverage, free telehealth, and on‑demand mental health resources.
• Opportunity to give back—paid time off to volunteer or create a social impact.

Spreetail is committed to a diverse and inclusive workplace. We are an equal opportunity employer and do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please email [e-mail].

To qualify for Work Your Way, eligible applicants must reside in one of the following states: Alabama, Alaska, Arizona, Arkansas, Florida, Georgia, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Mississippi, Montana, Nebraska, Nevada, New Hampshire, New Mexico, North Dakota, Ohio, Pennsylvania, Rhode Island, South Dakota, Tennessee, Texas, Utah, West Virginia, and Wyoming.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans.