Top 1594 It engineer i Jobs in Missouri

Software Engineer
Crafty Software Solutions LLC —Webb City, MO
- $65,000 - $80,000 a year
- Full-time
- Mid-level
- Office
- In-person
- Paid holidays
- Paid time off
Quick Apply
IT Infrastructure Engineer
Brewer Science, Inc. —Rolla, MO
- Online Application
- Computer Science
- Bachelor's degree
- US work authorization
- Disability insurance
- Health insurance
IT Field Engineer
Moore Computing LLP —St. Louis, MO
- Full-time
- Background check
- Mid-level
- Microsoft Office
Quick Apply
Structural Forensic Engineer
Nederveld Inc. —Columbia, MO
- Full-time
- Background check
- Management
- 5 years
Quick Apply
Structural Forensic Engineer
Nederveld Inc. —Springfield, MO
- Full-time
- Background check
- Management
- 5 years
Quick Apply
Specialty Openings Estimator -AD Systems & Architectural Sliding Doors
Edelman-Lyon Automatic Door —Grandview, MO
- $60,000 - $150,000 a year
- Full-time
- Background check
- Microsoft Excel
- ERP systems
- Paid holidays
- Health insurance
Quick Apply
Senior Plating Technician — Cadmium Lead
Heartland Precision Fasteners, Inc. —Independence, MO
- $28 - $35 an hour
- Full-time
- Ability to lift 50 pounds
- Mentoring
- US work authorization
- Health savings account
- Relocation assistance
Quick Apply
10d
Electrical Project Engineer
Farnsworth Group —St. Louis, MO
- Online Application
- Management
- 8 years
- Business development
- Health savings account
- Disability insurance
Quick Apply
Mechanical Project Engineer - Healthcare
Farnsworth Group —St. Louis, MO
- Online Application
- 8 years
- Mentoring
- Senior level
- Health savings account
- Disability insurance
Quick Apply
Sr. Engineering Manager - Transportation
Farnsworth Group —St. Louis, MO
- Online Application
- Civil engineering
- Management
- 11+ years
- Health savings account
- Disability insurance
Quick Apply
Electrical Project Engineer - Energy and Utilities
Farnsworth Group —St. Louis, MO
- Online Application
- Bachelor of Science
- 8 years
- Travel
- Health savings account
- Disability insurance
Quick Apply
Plumbing Project Engineer
Farnsworth Group —St. Louis, MO
- Online Application
- 8 years
- Mentoring
- Senior level
- Health savings account
- Disability insurance
Quick Apply
System Engineer (MBSE)
Agile Defense —St. Louis, MO
- Hybrid work
- Doctoral degree
- Computer Science
- 5 years
Quick Apply
Electrical Engineering Manager -Energy & Utilities
Farnsworth Group —St. Louis, MO
- Online Application
- 5 years
- Bachelor of Science
- Quality control
- Health savings account
- Disability insurance
Quick Apply
Power Transmission & Distribution Engineer/Project Manager
Farnsworth Group —St. Louis, MO
- Online Application
- 7 years
- Engineering
- Quality control
- Health savings account
- Disability insurance
Quick Apply
System Engineer
Montgomery Bank —Sikeston, MO
- On call
- Hybrid work
- Mid-level
- Office
- Travel
Quick Apply
7d
Control Systems Project Engineer 1
Thermo Systems LLC —Kansas City, MO
- Full-time
- Bachelor of Science
- Mid-level
- Travel
- Travel reimbursement
- Tuition reimbursement
Quick Apply
Sr. Architectural Manager/Principal or Associate Principal - Healthcare Studio
Farnsworth Group —St. Louis, MO
- Online Application
- 11+ years
- Master's degree
- Bachelor's degree
- Health savings account
- Disability insurance
Quick Apply
Lead IT Field Engineer & Systems Specialist
E Logic —Kansas City, MO
- From $55 an hour
- Contract
- Background check
- Mid-level
- Travel
- Travel reimbursement
Quick Apply
Structural Engineering Department Manager
DuBois Consultants Inc. —Kansas City, MO
- Full-time
- Master's degree
- Continuous improvement
- Mentoring
- Health insurance
- Dental insurance
Quick Apply
12d

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it engineer i jobs near missouri

Software Engineer

Crafty Software Solutions LLC
Webb City, MO

Quick Apply

Job Details

Full-time
$65,000 - $80,000 a year

Benefits

Paid holidays
Paid time off

Qualifications

Software engineering
Data modeling
Schema design
Query execution time improvement
Developing and maintaining backend systems
Integration with Third-Party Services (system development)
Back-end integration
Query management
Log analysis
API integration for front-end development
Debugging
Production troubleshooting

Full Job Description

# Software Engineer — Spadeberry

**Location:** Webb City, MO — near Joplin (in-person, full-time)

**Comp:** $65,000–$80,000 based on experience + 2 weeks paid time off + paid federal holidays

**Start date:** As soon as the right person is available

---

## About Spadeberry

Spadeberry is a profitable software company that helps eBay resellers create and publish better listings faster. Our customers upload photos of the items they're selling; our AI generates optimized titles, descriptions, item specifics, and pricing suggestions — then publishes directly to eBay (and now Depop, Poshmark, and Mercari). We handle background removal, category matching, and marketplace compliance automatically, so resellers can focus on sourcing.

We're profitable and growing, with a small engineering team. No outside funding, no pressure to grow fast and break things — just a profitable product that real customers depend on, and room to build the next set of meaningful features without bureaucracy.

You'd be joining a small engineering team, working directly with the founder.

---

## What you'll work on

This is a full-stack role with a strong backend and AI lean. Spadeberry's engineering surface is wide for a team our size — and that's the point. You'll have real ownership of real systems.

**AI and machine learning:**

- We currently use OpenAI to generate listing content (titles, descriptions, item specifics). We're investing in building our own fine-tuned open-source model to supplement or replace that dependency — training data curation, fine-tuning pipelines, evaluation, and deployment.

- Prompt engineering, context design, and improving generation quality are core to the product.

- We invest in internal AI tooling and automation infrastructure — including experimental approaches that keep our small team operating well above its size.

**Core product engineering:**

- Backend: Flask 3 + Celery (task queues) + PostgreSQL + Redis, hosted on Heroku. Heavy async work — photo processing, listing generation jobs, eBay publishing pipelines.

- Frontend: upgrading from Flask/Jinja templates to a NextJS SPA. We have a dedicated front-end engineer; you'd contribute here as well.

- Mobile: React Native (iOS + Android) — our mobile app is a primary customer surface for photo uploads and listing management.

- Browser extension for power users doing bulk listing work.

**Integrations and marketplace APIs:**

- eBay Trading, Finding, and Inventory APIs — deep, production-grade integrations. eBay's API is quirky; you'll learn it cold.

- Cross-listing to Depop, Poshmark, and Mercari — each with their own auth flows, publish quirks, and data models.

- AWS S3 (photo storage, pre-signed URLs), PhotoRoom (background removal), Stripe (subscriptions and billing), Scout APM (production monitoring).

**Infrastructure and reliability:**

- We're a lean team, which means everyone cares about production. You'll investigate real errors, debug real customer issues with real data, and ship fixes the same day.

- Token-based billing system — accounting, reconciliation, and abuse prevention are all custom.

- Admin tooling: internal dashboard for account lookups, error audits, affiliate management.

---

## What you'll bring

**Required:**

- 2+ years of production backend engineering — you've shipped features that real users depend on.

- Comfortable in Python. Most of our backend is Flask + Celery. If you've worked in Django, FastAPI, or a similar framework, the translation is fast.

- Real experience with PostgreSQL — not just "used a database." Schema design, query optimization, understanding what a slow query actually costs.

- You've integrated with at least one complex third-party API (payments, marketplace, or otherwise). You know what it means to deal with rate limits, pagination, and underdocumented behavior.

- Comfortable debugging production issues with real data. You don't wait for a perfect reproduction — you dig into logs, read the database, and figure it out.

- Willingness to be in-office in Webb City, MO (near Joplin) full-time. No relocation support is provided.

**Nice-to-have:**

- **Experience with LLMs in production** — fine-tuning open-source models, prompt engineering, evaluation, RAG, or AI agent infrastructure. We're investing here heavily and it's where a lot of the interesting work is.

- **React Native or mobile development experience.** Our mobile app is a core customer surface and we need more coverage here as we scale.

- **NextJS or React front-end experience.** We're in the middle of a frontend modernization and need help here.

- **Personal or professional experience with eBay, Poshmark, reselling, or e-commerce.** Engineers who understand the domain instinctively ship better product decisions. If you've listed items on eBay yourself, that context matters.

- Heroku, Celery, Redis, or async task queue experience

- Experience at an early-stage or small engineering team

**We don't care about:**

- FAANG experience or big-company names on your resume

- Whether every piece of your stack matches ours — if you're a strong engineer, you ramp fast

---

## What the work environment looks like

- You're one of a small number of engineers at a profitable company — not one of forty in a department. Your work ships, matters, and is visible.

- Work directly with Andrew (CEO/founder/chief engineer) on architecture and product decisions. No ticket queue handed down from product managers.

- In-office at our Webb City, MO headquarters (in the Joplin area)

- Engineering decisions are made by engineers. We don't have process for the sake of process.

- $65,000–$80,000 base salary based on experience + 2 weeks PTO + paid federal holidays

---

## How to apply

Apply here (takes about 10 minutes):

**https://docs.google.com/forms/d/1oKyyNNnq5b7-qUHNvn5DjlQd4mNGjKDUU6Dy6wOMNdc/viewform**

We read every application and reply within 10 business days.

Pay: $65,000.00 - $80,000.00 per year

Benefits:

Paid time off

Work Location: In person

Quick Apply

Refine Your Search

it engineer i jobs in missouri

Software Engineer

IT Infrastructure Engineer

IT Field Engineer

Structural Forensic Engineer

Structural Forensic Engineer

Specialty Openings Estimator -AD Systems & Architectural Sliding Doors

Senior Plating Technician — Cadmium Lead

Electrical Project Engineer

Mechanical Project Engineer - Healthcare

Sr. Engineering Manager - Transportation

Electrical Project Engineer - Energy and Utilities

Plumbing Project Engineer

System Engineer (MBSE)

Electrical Engineering Manager -Energy & Utilities

Power Transmission & Distribution Engineer/Project Manager

System Engineer

Control Systems Project Engineer 1

Sr. Architectural Manager/Principal or Associate Principal - Healthcare Studio

Lead IT Field Engineer & Systems Specialist

Structural Engineering Department Manager

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