Backend Developer Salary in Saint Louis

Backend Developer jobs in Saint Louis hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $190,082/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Saint Louis
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Pear VC

pear.vc
Pear VC is a venture capital firm specializing in pre-seed and seed-stage investments in startups. Founded by Pejman Nozad and Mar Hershenson, the firm provides hands-on support in areas such as product development, recruiting, fundraising, and go-to-market strategy. Pear has backed companies including DoorDash, Gusto, Aurora Solar, Vanta, and Guardant Health.
pear.vc • HQ: San Francisco, United States • Financial Services • Venture Capital
HQ: San Francisco, United States • Financial Services • Venture Capital
$177k – $293k per year (Estimated) • Equity • Senior • 5+ years expNew York • Remote (United States, India, United Kingdom) • Visa sponsorship • Bachelor's Degree • Senior
Python
SQL
Python
Django
FastAPI
Flask
SQLAlchemy
Celery
Databases
PostgreSQL
Apache Kafka
AI/ML
Embeddings
LLM
RAG
AI Agents
LLMOps
LangChain
LlamaIndex
PyTorch
DevOps
AWS
Terraform
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Rapidai

rapidai.com
To help physicians diagnosis and treat stroke, aneurysm, and pulmonary embolism faster and more accurately-ultimately saving more lives and improving patient care.
rapidai.com • Bengaluru • Denver • Health Care • Artificial Intelligence • Medical AI • Est. 2011
Bengaluru • Denver • Health Care • Artificial Intelligence • Medical AI • Est. 2011
$154k – $288k per year (Estimated) • Staff+ • 10+ years exp • Remote (India, United States) • Visa sponsorship • Bachelor's Degree • Staff
Go
Python
Rust
DevOps
AWS
Azure
Docker
GCP
Kubernetes
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Ssctech

ssctech.com
Leading cloud-based provider of financial services technology solutions. SS&C Technologies owns and maintains the best financial technology in the industry
ssctech.com • Kansas City • Information Technology • Asset Management • Financial Services • 5000+ employees
Kansas City • Information Technology • Asset Management • Financial Services • 5000+ employees
2 months ago

Sr. Software Engineer

$138k – $228k per year (Estimated) • Senior • 12+ years expKansas City • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
C#
JavaScript
Python
DevOps
AWS
Azure
CI/CD
GCP
Kubernetes
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Woven by Toyota

woven.toyota
Woven by Toyota is the primary mobility technology subsidiary of Toyota Motor Corporation, headquartered in Tokyo, Japan. Established in 2018 and rebranded to its current name in 2023, the organization acts as Toyota's software engine and tech innovation lab, driving the automaker's transition from a traditional vehicle manufacturer into a global mobility company.
woven.toyota • HQ: Tokyo, Japan • Manufacturing • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • Est. 2018
HQ: Tokyo, Japan • Manufacturing • Automotive Manufacturing • Artificial Intelligence • Autonomous Driving • Est. 2018
$67k – $188k per year (Estimated) • Middle • 3+ years exp • Remote (Japan, United States) • Visa sponsorship • Bachelor's Degree • Middle • Japanese: C1
Python
SQL
Databases
DynamoDB
DevOps
AWS
Azure
GCP
Terraform
Analytics
ETL/ELT
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Retell AI

retellai.com
Retell AI is an artificial intelligence software company headquartered in San Francisco, California, and founded in 2023. The company provides a developer-first platform for building, deploying, and monitoring human-like AI voice agents designed to automate contact center operations and phone-based customer service. It serves enterprises across sectors such as healthcare, financial services, and logistics by offering low-latency conversational agents that integrate with existing telephony and CRM systems.
retellai.com • HQ: San Francisco, United States • Financial Services • Unified Communications • Telecommunications • Business Process Automation (BPA) • Software • Conversational AI • Speech & Audio AI • Artificial Intelligence • 51-200 employees • Est. 2023
HQ: San Francisco, United States • Financial Services • Unified Communications • Telecommunications • Business Process Automation (BPA) • Software • Conversational AI • Speech & Audio AI • Artificial Intelligence • 51-200 employees • Est. 2023
$124k – $231k per year (Estimated) • Junior • 1+ year expRedwood City • Remote (United States) • Visa sponsorship • Bachelor's Degree • Internship • Junior
AI Agents
Claude
Gemini
LLM
OpenAI
Management
n8n
Zapier
Marketing
HubSpot
Salesforce
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2 months ago

Software Engineer

$124k – $231k per year (Estimated) • Junior • Redwood City • Remote (United States) • Visa sponsorship • Bachelor's Degree • Internship
AI Agents
Claude
Gemini
LLM
OpenAI
Management
n8n
Zapier
Marketing
HubSpot
Salesforce
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Cowboyspace

cowboyspace.com
Powering. Cowboy Space Corp. is building a power grid in outer space for artificial intelligence. It is an integrated system of satellites and rockets to haul high-performance compute and optical data transmission down from Low Earth Orbit. Earth's energy grid can't run at the pace of AI. We can.
cowboyspace.com • Seattle • Washington • Launch Services • Space & Aerospace • Space Services
Seattle • Washington • Launch Services • Space & Aerospace • Space Services
Top 25% pay 2 months ago

DSP Software Engineer

$167k – $214k per year • Senior • 5+ years exp • Remote (United States) • Relocation • Visa sponsorship • Bachelor's Degree • Cofounder • Senior
C++
MATLAB
Python
AI/ML
CUDA Toolkit
DevOps
CI/CD
Git
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InterImage

iimage.com
InterImage is an IT services and consulting firm headquartered in Arlington, Virginia. Founded in 1996, the company delivers software engineering, modern IT infrastructure, and digital transformation services primarily to U.S. federal government agencies, military organizations, and law enforcement.
iimage.com • HQ: Columbia, United States • Government • Information Technology • Software
HQ: Columbia, United States • Government • Information Technology • Software
2 months ago

Enterprise Architect

$150k – $250k per year (Estimated) • Staff+ • 10+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Architect
C#
C#
.NET
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Open 97 daysVerified live · 1 day ago 4 months ago

Software Engineer

$122k – $249k per year (Estimated)Arlington • Remote (United States) • Bachelor's Degree • Full-Time
Go
JavaScript
Python
TypeScript
AI/ML
LangChain
LLM
OpenAI
Frontend
Angular
React.js
DevOps
AWS
Azure
CI/CD
Docker
Git
Kubernetes
Rest API
GitHub
GitLab
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Academy

academy.edu.au
academy.edu.au • San Francisco • New York • Vocational Education • Education
San Francisco • New York • Vocational Education • Education
$169k – $281k per year (Estimated) • Staff+ • 6+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Contractor • Staff • Polish
AI Agents
Claude
Claude Code
Cursor
DevOps
GitHub
Design
Figma
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Draftkings

draftkings.com
draftkings.com • New York • Boston • iGaming & Gambling • Sports • Sports Betting
New York • Boston • iGaming & Gambling • Sports • Sports Betting
$90k – $167k per year (Estimated) • Junior • 1+ year expBoston • Remote (United States) • Visa sponsorship • Bachelor's Degree • Junior
C#
Java
TypeScript
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Node.Digital

node.digital
Node.Digital is an Automation company focused on Digital, Automation and AI/ML solutions designed to quickly deliver value with Human Experience at its core.
node.digital • Chantilly • Cybersecurity
Chantilly • Cybersecurity
$127k – $259k per year (Estimated)Chantilly • Remote (United States) • Visa sponsorship • Master's Degree • TS/SCI
JavaScript
Node JS
TypeScript
Databases
ElasticSearch
PostgreSQL
Frontend
Angular
DevOps
AWS
Helm
Kubernetes
Terraform
ArgoCD
Grafana
KEDA
Prometheus
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Zipline

zipline.com
Our mission is to provide every human on Earth with instant access to vital medical supplies. We believe that where you live should never dictate whether you live.
zipline.com • Melbourne • Sydney • Perth • Drone AI • Robotics • Drones & UAVs
Melbourne • Sydney • Perth • Drone AI • Robotics • Drones & UAVs
Top 25% pay 2 months ago

Software Engineer - Maps Routing

$180k – $245k per year • Equity • Remote (United States) • Visa sponsorship • Master's Degree
Go
Rust
Databases
Apache Kafka
AI/ML
AI Agents
DevOps
AWS
Docker
Kubernetes
Robotics
Motion Planning
Path Planning
Apply
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NinjaOne

ninjaone.com
NinjaOne is the unified IT operations platform for endpoint management, autonomous patching, backup, and remote access. Trusted by IT teams and MSPs worldwide.
ninjaone.com • Berlin • New York • Austin • Tampa • Endpoint Security • Information Technology • IT Management
Berlin • New York • Austin • Tampa • Endpoint Security • Information Technology • IT Management
$140k – $200k per year • Equity • Senior • 10+ years expNew York • Remote (United States) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Java
Kotlin
Databases
Redis
Cybersecurity
CVE
Apply
Top 25% pay 2 months ago

Senior Software Engineer, Java (Backup)

$140k – $220k per year • Equity • Senior • 10+ years expNew York • Remote (United States) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
C++
Go
Java
Kotlin
Databases
PostgreSQL
RabbitMQ
Redis
AI/ML
LLM
DevOps
AWS
Docker
Kubernetes
New Relic
Apply
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Superset

superset.ai
Superset deploys proven machine learning models that generate formulas for your most complex forecasting challenges.
superset.ai • San Francisco • Machine Learning • Artificial Intelligence • Predictive Analytics
San Francisco • Machine Learning • Artificial Intelligence • Predictive Analytics
Verified live · 1 day ago 2 months ago

Founding Engineer

$117k – $239k per year (Estimated)San Francisco • Remote (United States) • Full-Time
ChatGPT
DevOps
GitHub
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Clarium

clarium.com
clarium.com • New York • Information Technology
New York • Information Technology
$140k – $190k per year • Equity • Senior • 5+ years expNew York • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Python
SQL
TypeScript
JavaScript
Python
FastAPI
Frontend
React.js
DevOps
AWS
Apply
Verified live · 2 hours ago 2 months ago

Senior Fullstack Engineer

$140k – $190k per year • Equity • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Python
SQL
TypeScript
JavaScript
Python
FastAPI
Frontend
React.js
DevOps
AWS
Apply
Open 214 daysVerified live · 2 hours ago 8 months ago

Forward Deployed Engineer (Data)

$130k – $150k per year • Equity • Middle • 4+ years exp • Remote (United States) • Full-Time • Middle
Python
SQL
DevOps
AWS
CI/CD
Analytics
ETL/ELT
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Toyota

toyota.com
Toyota Motor Corporation designs, manufactures, and sells passenger cars, commercial vehicles, and related parts worldwide. Its operations also include vehicle financing, mobility services, and the development of hybrid, battery-electric, and hydrogen-powered vehicles.
toyota.com • HQ: Toyota, Japan • Manufacturing • Autonomous Driving • Automotive Manufacturing • Est. 1957
HQ: Toyota, Japan • Manufacturing • Autonomous Driving • Automotive Manufacturing • Est. 1957
$139k – $231k per year (Estimated) • Senior • 5+ years expPlano • Remote (United States) • Relocation • Visa sponsorship • Master's Degree • Senior
Java
Kotlin
Apex
JavaScript
Java
Spring Boot
Apex
MuleSoft
Databases
Apache Kafka
Frontend
Next.js
React.js
DevOps
AWS
Twelve-Factor App
Amazon Kinesis
API Gateway
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ZayZoon

zayzoon.com
On-demand pay and engagement for deskless workplaces. Fast, simple activation with 300+ payroll and HCM integrations. No cost for employers.
zayzoon.com • Calgary • Edmonton • Toronto • Vancouver • Winnipeg • Personal Finance • Human Resources • Est. 2014
Calgary • Edmonton • Toronto • Vancouver • Winnipeg • Personal Finance • Human Resources • Est. 2014
Verified live · 1 day ago 2 months ago

Senior Developer

$98k – $192k per year (Estimated) • Senior • 4+ years expCalgaryOrlandoEdmontonScottsdalePittsburgh • Remote (United States, Canada) • Full-Time • Senior
JavaScript
Ruby
SQL
Ruby
Ruby on Rails
Frontend
React.js
Mobile
MVP
React Native
DevOps
Git
GitHub
Management
Jira
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Verified live · 1 day ago 3 months ago

Staff Engineer

$133k – $233k per year (Estimated) • Staff+ • 6+ years expCalgaryOrlandoEdmontonScottsdalePittsburgh • Remote (United States, Canada) • Full-Time • Staff
Ruby
SQL
Ruby
Ruby on Rails
DevOps
AWS
Cybersecurity
SOC 2
Analytics
ETL/ELT
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Attainpartners

attainpartners.com
Attain Partners provides strategic guidance and technology solutions to clients across the public sector. We serve 100% of Ivy League schools, more than 70 of the top 100 U.S. research institutions, and 150+ nonprofits.
attainpartners.com • Education • Financial Services • Government
Education • Financial Services • Government
$100k – $130k per year • Middle • 3+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
SQL
DevOps
Azure
GCP
Rest API
Marketing
Salesforce
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Givebutter

givebutter.com
Givebutter is a leading platform for fundraising for nonprofits, offering an intuitive UI and low fees.
givebutter.com • New York • Austin • Indianapolis • Salt Lake City • Nashville • Auctions • Sales & Marketing • Financial Services • Est. 2016
New York • Austin • Indianapolis • Salt Lake City • Nashville • Auctions • Sales & Marketing • Financial Services • Est. 2016
$139k – $231k per year (Estimated) • Senior • 6+ years expNew York • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Python
JavaScript
PHP
Ruby
TypeScript
PHP
Laravel
Ruby
Ruby on Rails
Python
Django
Databases
Apache Kafka
Frontend
React.js
DevOps
CI/CD
Amazon EKS
AWS
Kubernetes
Apply
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Libertylondon

libertylondon.com
Liberty Ltd. aims to deliver a liberal dose of luxury to London's shoppers. The firm operates a high-end department store on London's Regent Street under the Liberty banner. The landmark Tudor revival style emporium offers fashion-forward men's an...
libertylondon.com • Luxury Goods • Consumer Goods • Luxury Retail
Luxury Goods • Consumer Goods • Luxury Retail
$63k – $165k per year (Estimated) • Equity • Junior • 5+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
JavaScript
SQL
TypeScript
Frontend
Angular
React.js
DevOps
Bitbucket
Git
Apply
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GOAT Group

goatgroup.com
GOAT Group represents the leading platforms for authentic sneakers, apparel and accessories. Operating four distinct brands-GOAT, Flight Club, Grailed and alias-GOAT Group has a global community of over 50M members across 170 countries.
goatgroup.com • New York • Fontana • Miami • Los Angeles • Atlanta • Marketplaces • Commerce • Secondhand
New York • Fontana • Miami • Los Angeles • Atlanta • Marketplaces • Commerce • Secondhand
$147k – $183k per year • Senior • 7+ years expNew York • Remote (United States, China) • Visa sponsorship • Bachelor's Degree • Senior
Go
Node JS
Python
Ruby
TypeScript
JavaScript
AI/ML
Claude
Copilot
OpenAI Codex
Frontend
Next.js
React.js
Apply
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Backend Developer Salary in Saint Louis
Frequently asked questions
How many Backend Developer jobs in Saint Louis are available on Alion?
There are currently 32 active listings from 11 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Saint Louis pay?
The average salary is around $190,082 per year based on the current listings.
Are remote options available for Backend Developer jobs in Saint Louis?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Saint Louis?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.