Backend Developer Jobs in Milwaukee

Backend Developer jobs in Milwaukee hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $244,795/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Milwaukee
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Networking
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Quantum

Vertex

vertexinc.com
Vertex provides indirect tax calculation and compliance software for enterprises. Its engines apply sales, use and value added tax rules across transactions worldwide. The company integrates with major enterprise resource planning and commerce systems.
vertexinc.com • HQ: King of Prussia, United States • Billing & Invoicing • Marketplaces • Commerce • Est. 1978
HQ: King of Prussia, United States • Billing & Invoicing • Marketplaces • Commerce • Est. 1978
Verified live · 5 hours ago 3 months ago

Lead Software Engineer

$130k – $259k per year (Estimated) • Lead • 5+ years expKing of Prussia • Remote (United States) • Bachelor's Degree • Full-Time • Staff
Java
Python
DevOps
AWS
Azure
CI/CD
Apply
Verified live · 5 hours ago 3 months ago

Software Engineer III

$101k – $185k per year (Estimated) • Middle • King of Prussia • Remote (United States) • Bachelor's Degree • Full-Time • Middle
Go
Java
Python
SQL
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
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Prompthealth

prompthealth.com
Prompt is a healthcare software company focused on electronic medical records, with a particular emphasis on making clinical documentation and practice workflows simpler and more efficient. From its positioning, the product is designed to help clinicians capture patient information accurately, reduce the time spent on admin, and keep records organised in a way that supports day to day care. For job seekers, this points to a business working on practical problems that sit right at the intersection of software usability, clinical reality, and regulatory expectations.
prompthealth.com • HQ: San Francisco, United States • Artificial Intelligence • Physical Therapy • Health Care
HQ: San Francisco, United States • Artificial Intelligence • Physical Therapy • Health Care
Top 25% payVerified live · 1 day ago 3 months ago

Senior Healthcare Integrations Software Engineer (B2B SaaS)

$170k – $200k per year • Equity • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
PHP
Python
Cybersecurity
HIPAA
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Verified live · 1 day ago 3 months ago

Senior Full Stack Engineer - Data & Analytics

$170k – $190k per year • Equity • Senior • 4+ years exp • Remote (United States) • Full-Time • Senior
Python
SQL
JavaScript
Databases
Amazon Redshift
Google BigQuery
PostgreSQL
Snowflake
AI/ML
LLM
dbt
Frontend
React.js
Vue.js
DevOps
AWS
AWS Lambda
Amazon ECS
Amazon S3
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Open 531 dayTop 25% pay 1 year ago

Senior Full Stack Software Engineer (B2B SaaS)

$170k – $220k per year • Equity • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Node JS
PHP
Ruby
TypeScript
JavaScript
PHP
Laravel
Databases
MS SQL
MySQL
PostgreSQL
Frontend
Angular
React.js
Vue.js
Apply
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FloSports

flosports.tv
FloSports, engages in live digital sports and original content, while partnering with event rights holders and governing bodies for sports coverage. Established in 2006, FloSports is headquartered in Austin, Texas.
flosports.tv • Austin • Ontario • Waterloo • Media & Entertainment • Streaming & OTT Platforms • Sports • Sports Media
Austin • Ontario • Waterloo • Media & Entertainment • Streaming & OTT Platforms • Sports • Sports Media
Verified live · 1 day ago 3 months ago

Senior Software Engineer

$137k – $227k per year (Estimated) • Equity • Senior • Remote (United States) • Full-Time • Senior
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Frontend
Angular
React.js
Vue.js
Mobile
Clean Architecture
Apply
Open 313 daysVerified live · 1 day ago 11 months ago

Staff Software Engineer, Backend

$163k – $272k per year (Estimated) • Staff+ • Remote (United States) • Bachelor's Degree • Full-Time • Staff
Node JS
SQL
TypeScript
JavaScript
Node JS
Fastify
Nest.JS
Databases
Amazon Aurora
DynamoDB
Firestore
Frontend
Zod
DevOps
AWS
AWS Lambda
CI/CD
Amazon EventBridge
Amazon S3
Docker
Kubernetes
QA
Jest
Supertest
Vitest
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Praetorian

praetorian.com
Praetorian helps enterprises reduce cyber risk with continuous offensive security, attack surface management, vulnerability testing, red teaming, and threat intelligence.
praetorian.com • Austin • Information Security • Penetration Testing • Cybersecurity
Austin • Information Security • Penetration Testing • Cybersecurity
Verified live · 1 hour ago 3 months ago

Forward Deployed Engineer

$98k – $182k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Bachelor's Degree • Junior
AI Agents
Cybersecurity
Nmap
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Keeper Security

keepersecurity.com
Keeper Security is a global cybersecurity company that provides zero-trust and zero-knowledge software designed to protect passwords, passkeys, infrastructure secrets, and digital assets. Founded in 2011 and headquartered in Chicago, Illinois, the firm offers a unified platform featuring password management, privileged access management (KeeperPAM), and secure remote access tools for individuals, enterprises, and public sector organizations. By performing end-to-end encryption locally on client devices, the platform ensures that sensitive credentials and data remain completely inaccessible to external threats and the provider itself.
keepersecurity.com • HQ: Chicago, United States • Information Security • Cybersecurity • Identity Management • Est. 1995
HQ: Chicago, United States • Information Security • Cybersecurity • Identity Management • Est. 1995
Verified live · 3 hours ago 4 months ago

Senior Software Engineer, Browser Extension

$139k – $231k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
JavaScript
TypeScript
Frontend
React.js
Redux
Webpack
Mobile
State Management
DevOps
CI/CD
Git
Cybersecurity
FedRAMP
ISO 27001
SOC 2
Zero Trust
QA
Jest
Apply
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Thrive Global

thriveglobal.com
Thrive Global improves health and productivity through science-backed, AI-powered behavior change.
thriveglobal.com • Amsterdam • Irbid • Financial Services • Artificial Intelligence • Health Care
Amsterdam • Irbid • Financial Services • Artificial Intelligence • Health Care
Top 25% payVerified live · 10 hours ago 3 months ago

Backend Senior Software Engineer - Contractor

$180k – $250k per year • Senior • Remote (United States) • Contractor • Senior
TypeScript
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Chromatic

chromatic.com
Chromatic catches visual, interaction, and accessibility issues before they ship. This enforces your UI standards, even when AI codes. Assign reviewers to speed up sign-off and provide agents with validated UI context.
chromatic.com • Software • Quality Assurance • Est. 2017
Software • Quality Assurance • Est. 2017
Verified live · 1 day ago 3 months ago

Developer Experience Engineer

$175k – $194k per year • Remote (Europe, North America) • Full-Time
JavaScript
AI/ML
AI Agents
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vCluster

vcluster.com
vCluster is a Kubernetes infrastructure company headquartered in San Francisco, California, and founded in 2019. The company builds virtual clusters that run inside a single physical Kubernetes cluster, giving each team or tenant what looks like its own isolated control plane without the cost of separate infrastructure. It maintains the open source vCluster project alongside a commercial platform and previously operated as Loft Labs.
vcluster.com • HQ: San Francisco, United States • Cloud Management • Cloud Computing • Software • Virtualization • DevOps • Information Technology • Est. 2019
HQ: San Francisco, United States • Cloud Management • Cloud Computing • Software • Virtualization • DevOps • Information Technology • Est. 2019
Verified live · 1 hour ago 3 months ago

Staff Software Engineer

$172k – $287k per year (Estimated) • Staff+ • Remote (United States, Canada) • Full-Time • Staff
Go
AI/ML
ChatGPT
OpenAI
DevOps
Kubernetes
GitHub
GitLab
Marketing
Salesforce
Apply
Open 125 daysVerified live · 1 hour ago 5 months ago

Senior Software Engineer (Backend)

$142k – $235k per year (Estimated) • Senior • Remote (United States, Canada) • Full-Time • Senior
Go
AI/ML
ChatGPT
OpenAI
DevOps
Kubernetes
GitHub
GitLab
Marketing
Salesforce
Apply
Report

Axios

axios.com
Smart, efficient news worthy of your time, attention, and trust. Covering local news, politics, health, climate, tech, media, business, sports, world, science and more.
axios.com • Miami • Denver • Washington • Chicago • Charlotte • Government • Digital Media • Media & Entertainment
Miami • Denver • Washington • Chicago • Charlotte • Government • Digital Media • Media & Entertainment
Open 137 daysVerified live · 1 hour ago 5 months ago

Software Engineer

$90k – $220k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • PhD • Internship • Senior
Go
Python
Node JS
JavaScript
Python
Django
Node JS
Axios
Databases
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Copilot
DevOps
AWS
Docker
GCP
Grafana
gRPC
Honeycomb
Kubernetes
Prometheus
Rest API
GitHub
Apply
Report

Intersect

intersect.ai
Intersect is a clean energy and data centre infrastructure developer headquartered in San Francisco, California, and founded in 2016 by Sheldon Kimber. The company develops utility scale solar and battery storage, and builds AI data centres on a power first model where generation, storage, and compute sit together on one site as a self-contained microgrid. Its portfolio is concentrated in Texas and California, and Alphabet completed a multibillion dollar acquisition of the business in 2026.
intersect.ai • HQ: San Francisco, United States • Smart Grid • Data Centers • Information Technology • Energy Storage • Solar Energy • Energy & Utilities • Est. 2016
HQ: San Francisco, United States • Smart Grid • Data Centers • Information Technology • Energy Storage • Solar Energy • Energy & Utilities • Est. 2016
Verified live · 2 days ago 3 months ago

Civil Engineering Technical Lead (Standards & Innovation)

$137k – $275k per year (Estimated) • Lead • 7+ years exp • Remote (United States, Canada) • Bachelor's Degree • Full-Time • Staff
Apply
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Worcester Polytechnic Institute (WPI) is a private research university founded in 1865 in Worcester, Massachusetts. Enrollment: ~7,000 students. Student-to-faculty ratio 14:1. 91% outcomes rate within 6 months. ~$100M annual research expenditures.
wpi.edu • Worcester • Higher Education • Education • Health Care
Worcester • Higher Education • Education • Health Care
$44k per year • Worcester • Remote (United States) • Contractor
PHP
TypeScript
JavaScript
PHP
Drupal
Frontend
Angular
DevOps
Rest API
Apply
Report

Cohere

cohere.com
Cohere is a Canadian AI company founded in 2019 and headquartered in Toronto. It builds secure, enterprise-focused large language models and AI tools for businesses and regulated industries. The company is known for emphasizing privacy, private deployment, and "sovereign AI" rather than consumer chat products
cohere.com • HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
Verified live · 2 hours ago 3 months ago

Software Engineer, North for Finance

Remote (EU, Europe, United States, Canada) • Full-Time
AI Agents
Edge AI
Apply
Verified live · 2 hours ago 4 months ago

Software Engineer Intern (Winter 2027)

Intern • DubaiLondon • Remote (United States, Canada, United Arab Emirates, United Kingdom) • Internship • Intern
Cohere SDK
NLP
DevOps
CI/CD
Apply
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Capacity

capacity.com
AI Enterprise Search & Knowledge Management. Get the right answers at the right time, no matter where knowledge sits in your organization. Capacity Answer Engine® delivers instant, AI-powered answers.
capacity.com • Minneapolis • Saint Louis • Edinburgh • AI Agents • Artificial Intelligence
Minneapolis • Saint Louis • Edinburgh • AI Agents • Artificial Intelligence
Top 25% payVerified live · 1 day ago 3 months ago

Software Engineer, Enablement

$150k – $180k per year • Middle • 3+ years exp • Remote (United States) • Full-Time • Middle
Go
Python
AI/ML
Claude
Copilot
Cursor
Prompt Engineering
Function Calling
LLM Guardrails
DevOps
GitHub
Management
Jira
Linear
Apply
Open 146 daysVerified live · 1 day ago 5 months ago

Software Engineer III, Speech Systems

$115k – $158k per year • Middle • 8+ years exp • Remote (United States) • Full-Time • Middle
C++
Go
Python
Databases
PostgreSQL
RabbitMQ
Redis
AI/ML
Speech Recognition
Text-to-Speech
DevOps
AWS
Docker
Git
Kubernetes
Management
Confluence
Jira
Apply
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Filevine

filevine.com
Filevine is a leading provider of legal case management software. We are committed to helping law firms streamline their workflows and improve their efficiency. Filevine is a global organization with a mission to help law firms streamline their workflows and improve their efficiency.
filevine.com • Chicago • New York • Prague • Salt Lake City • Columbia • Professional Services • Software • Legal Services
Chicago • New York • Prague • Salt Lake City • Columbia • Professional Services • Software • Legal Services
Verified live · 8 hours ago 3 months ago

Senior Software Development Engineer (Back-end)

$160k – $190k per year • Senior • 10+ years exp • Remote (United States) • Senior
C#
JavaScript
TypeScript
C#
.NET
Entity Framework Core
Databases
OpenSearch
Redis
Neo4j
AI/ML
Claude
Cursor
DevOps
AWS
GitHub
Apply
Top 25% payVerified live · 8 hours ago 3 months ago

Senior Backend Engineer - Python

$165k – $215k per year • Senior • 6+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
Python
FastAPI
Pydantic
structlog
AI/ML
Claude
LLM
Pydantic AI
AI Agents
DevOps
CI/CD
GitLab CI
New Relic
Octopus Deploy
GitLab
QA
Playwright
Pytest
Apply
Open 199 daysVerified live · 8 hours ago 7 months ago

Software Architect I

$167k – $278k per year (Estimated) • Staff+ • Remote (United States) • Full-Time • Architect
C#
Python
Databases
DynamoDB
ElasticSearch
DevOps
AWS
CI/CD
Terraform
Amazon ECS
Amazon Kinesis
Amazon S3
Apply
Report

Patch My PC

patchmypc.com
Simplify IT with Patch My PC's endpoint management software. Automate patching, app updates, reporting, and analytics to save time and boost security.
patchmypc.com • Cybersecurity • Endpoint Security • Information Technology
Cybersecurity • Endpoint Security • Information Technology
Verified live · 1 day ago 3 months ago

Software Engineer, AI

$125k – $145k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
C#
Python
C#
.NET
AI/ML
AI Agents
AutoGPT
Claude
CrewAI
LangChain
Prompt Engineering
Transformers
Hugging Face
OpenAI
DevOps
AWS
Azure
GCP
Git
Rest API
CI/CD
Docker
Apply
Open 156 daysVerified live · 1 day ago 6 months ago

Software Engineer, Backend

$125k – $145k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
C#
C#
ASP.NET Core
WPF
DevOps
Git
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Apply
Report

Pollfish

pollfish.com
Pollfish is a survey technology company founded in 2013 with its engineering base in Athens. Its platform reaches respondents inside mobile applications rather than through panels. The service is used by market researchers and brands worldwide.
pollfish.com • HQ: Athens, Greece • Gift Cards & Loyalty Programs • Media & Entertainment • Commerce • Est. 2013
HQ: Athens, Greece • Gift Cards & Loyalty Programs • Media & Entertainment • Commerce • Est. 2013
Top 25% pay 3 months ago

Principal Engineer (Scala or Java)

$240k – $275k per year • Lead • 10+ years expNew York • Remote (United States) • Bachelor's Degree • Full-Time • Principal
Java
Scala
DevOps
CI/CD
Kubernetes
Apply
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Decrypt

decrypt.co
Decrypt is an independent digital media publisher and editorial platform focused on cryptocurrency, blockchain technology, Web3, artificial intelligence, and emerging decentralized technologies. Launched in 2018 (originally incubated by Consensys) and headquartered in New York City, the publication delivers breaking news, analytical journalism, educational guides, and reviews covering decentralized finance (DeFi), NFTs, layer-1/layer-2 networks, and crypto regulation.
decrypt.co • Data & Analytics • Cryptocurrencies • Blockchain & Crypto • Est. 2018
Data & Analytics • Cryptocurrencies • Blockchain & Crypto • Est. 2018
Verified live · 6 hours ago 3 months ago

Software Engineer

$93k – $174k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Contractor • Junior
JavaScript
TypeScript
Solidity
Databases
PostgreSQL
AI/ML
Claude
Claude Code
AI Agents
Frontend
Next.js
React.js
Remix
Tailwind CSS
Vite
DevOps
Azure
CI/CD
Cloudflare
Git
Kubernetes
GitHub
Web3
Smart Contracts
Ethereum
Remix
Design
Figma
Apply
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Kovo

kovo.com
kovo.com • Financial Services
Financial Services
Top 25% payVerified live · 2 days ago 3 months ago

Backend Engineer - senior hire

$150k – $250k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
TypeScript
JavaScript
AI/ML
AI Agents
Frontend
Next.js
React.js
DevOps
AWS
Vercel
Apply
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Lumos

lumos.com
Lumos rebuilt identity for the agentic era, giving you agents that continuously govern access for every human, NHI, and AI in your business, so you stay safe and move fast.
lumos.com • Artificial Intelligence • Cybersecurity • Identity Management
Artificial Intelligence • Cybersecurity • Identity Management
Verified live · 10 hours ago 3 months ago

Software Engineer, Data Platform

$109k – $198k per year (Estimated) • Middle • 3+ years exp • Remote (United States) • Full-Time • Middle
Go
Python
TypeScript
Databases
MySQL
PostgreSQL
AI/ML
AI Agents
Dagster
OpenAI
DevOps
GitHub
Apply
Report

Spreetail

spreetail.com
Spreetail is a leading e-commerce company that specializes in selling products online. The company has a wide range of products, including home goods, electronics, and toys. Spreetail is committed to providing a great customer experience and offering competitive prices.
spreetail.com • Tacoma • Manila • London • Lincoln • Karachi • Transportation & Logistics • Logistics • Commerce • 51-200 employees • Est. 2006
Tacoma • Manila • London • Lincoln • Karachi • Transportation & Logistics • Logistics • Commerce • 51-200 employees • Est. 2006
Verified live · 1 hour ago 3 months ago

Software Engineer III (FC Ops)

$104k – $190k per year (Estimated) • Middle • 5+ years exp • Remote (United States, Georgia) • Full-Time • Middle
C#
Python
SQL
C#
.NET
Databases
PostgreSQL
AI/ML
Claude
Claude Code
Dagster
dbt
DevOps
Amazon EKS
AWS
CI/CD
Kubernetes
Amazon EventBridge
Amazon S3
GitLab
Apply
Report
Backend Developer Jobs in Milwaukee
Frequently asked questions
How many Backend Developer jobs in Milwaukee are available on Alion?
There are currently 14 active listings from 6 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Milwaukee pay?
The average salary is around $244,795 per year based on the current listings.
Are remote options available for Backend Developer jobs in Milwaukee?
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 Milwaukee?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.