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

Solace

solace.health
Solace is on a health tech startup mission to empower patients, improve outcomes, and restore the promise of the U.S. healthcare system.
solace.health • HQ: Washington, United States • Artificial Intelligence • Health Care • Digital Health
HQ: Washington, United States • Artificial Intelligence • Health Care • Digital Health
Top 25% pay 2 months ago

Senior Full Stack Engineer

$150k – $200k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
TypeScript
JavaScript
Node JS
Node JS
Nest.JS
TypeORM
Databases
PostgreSQL
Redis
Frontend
Ant Design
Next.js
React.js
DevOps
CI/CD
Heroku
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Block

block.xyz
Made up of Square, Cash App, Afterpay, TIDAL, Bitkey, and Proto, Block, Inc. builds technology to increase access to the global economy.
block.xyz • New York • Washington • Blockchain & Crypto • Financial Services • Payments
New York • Washington • Blockchain & Crypto • Financial Services • Payments
$140k – $233k per year (Estimated) • Senior • 8+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Java
Kotlin
Python
SQL
Java
JOOQ
Databases
Amazon Aurora
Databricks
MySQL
Snowflake
AI/ML
AI Agents
Claude
Model Context Protocol
Frontend
GraphQL
DevOps
AWS
CI/CD
Datadog
Kubernetes
Terraform
Web3
Bitcoin
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Solutions

solutions.ai
Xxxxx Domains for sale by owners Rare AI domains for sale Operations Visualize.ai Monitor.ai Manage.ai Control.ai Optimize.ai General Solutions.ai Systems.ai xyz.ai Cloud MyCloud.ai SmartCloud.ai Health MyHealth.ai EyeHealth.ai EyeCare.ai Send Offer xxxxx Domains for sale by owners Rare AI domains…
solutions.ai • Hardware • Peripherals • AI Infrastructure
Hardware • Peripherals • AI Infrastructure
Open 112 daysTop 25% pay 4 months ago

Software Engineer (All Levels)

$150k – $250k per year • Junior • 2+ years exp • Remote (United States) • Junior
Go
Databases
MySQL
PostgreSQL
DevOps
AWS
GCP
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Novellia

novellia.com
novellia is the first and only company that lets anyone in the us gain access to nearly a decade of their health data in under 30 seconds, 100% free. all your health records, across doctors, all in one place, always up to date. we work with the...
novellia.com • New York • Biotechnology
New York • Biotechnology
Top 25% payVerified live · 12 hours ago 2 months ago

Senior Backend Engineer

$150k – $200k per year • Senior • 15+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Java
Node JS
Python
JavaScript
AI/ML
Spark
LangChain
LlamaIndex
Prompt Engineering
RAG
DevOps
AWS
Azure
GCP
Vector
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MLabs

mlabs.city
MLabs is a global software engineering consultancy specializing in high-assurance software engineering, formal verification, and mission-critical systems. Founded in 2018, the company focuses on functional programming languages like Haskell and Rust to build secure, high-performance infrastructure for blockchain, Web3, fintech, and AI projects.
mlabs.city • HQ: London, United Kingdom • Information Technology • Blockchain & Crypto • Software
HQ: London, United Kingdom • Information Technology • Blockchain & Crypto • Software
Top 25% pay 2 months ago

Principal Software Engineer - US

$220k – $300k per year • Equity • Lead • 10+ years expCanada • Remote (United States) • Full-Time • Principal
C++
Go
Rust
TypeScript
Databases
DynamoDB
PostgreSQL
DevOps
AWS
CI/CD
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Verified live · 1 day ago 6 months ago

Staff Software Engineer - Backend & AI Infra

$228k – $379k per year (Estimated) • Equity • Staff+ • Remote (United States) • Staff
Go
Node JS
Python
TypeScript
JavaScript
Databases
ClickHouse
Google BigQuery
PostgreSQL
Redis
TimescaleDB
AI/ML
LLM
Model Context Protocol
Anthropic
TensorRT
TensorRT-LLM
vLLM
AI Agents
TGI
DevOps
Amazon EKS
AWS
CI/CD
Kubernetes
WebSockets
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ResMed

resmed.co.uk
ResMed is a global medical device and digital health company headquartered in San Diego, California, that specializes in cloud-connected solutions for sleep apnea, chronic obstructive pulmonary disease (COPD), and other respiratory conditions. Founded in 1989 in Australia, the company manufactures Continuous Positive Airway Pressure (CPAP) machines, masks, and life-support ventilators used in homecare and hospital settings. By integrating software platforms that remotely monitor patient therapy adherence, ResMed enables healthcare providers and patients to track respiratory health outcomes in real time.
resmed.co.uk • HQ: San Diego, United States • HQ: Didcot, United Kingdom • Commerce • Consumer Electronics • Health Care • 1001-5000 employees • Est. 1989
HQ: San Diego, United States • HQ: Didcot, United Kingdom • Commerce • Consumer Electronics • Health Care • 1001-5000 employees • Est. 1989
$143k – $179k per year • Equity • Senior • 8+ years expSydney • Remote (United States) • Visa sponsorship • Bachelor's Degree • Contractor • Senior
Java
JavaScript
TypeScript
Java
Spring Boot
AI/ML
Copilot
Frontend
React.js
Mobile
JUnit
DevOps
CI/CD
Datadog
Kubernetes
AWS
GitHub
Amazon EKS
Docker
GitHub Actions
Management
Jira
QA
Jest
Playwright
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Guidehouse

guidehouse.com
Guidehouse is a leading global professional services firm that provides advisory, technology, and managed services to both government agencies and commercial enterprises. Formed initially from the separation of PwC's U.S. public sector practice and expanded through key acquisitions, it specializes in highly regulated markets such as defense, healthcare, energy, and financial services. The company leverages artificial intelligence, cybersecurity, and management expertise to help organizations navigate complex regulatory environments, modernize operations, and drive transformation.
guidehouse.com • HQ: McLean, United States • Financial Services • Government • Professional Services • 1001-5000 employees
HQ: McLean, United States • Financial Services • Government • Professional Services • 1001-5000 employees
2 months ago

Software Developer

$74k – $124k per year • Junior • 2+ years expSan Francisco • Remote (United States) • Visa sponsorship • Bachelor's Degree • Public Trust • Junior
JavaScript
Python
TypeScript
Frontend
React.js
DevOps
Amazon EKS
AWS
CI/CD
Docker
GitHub Actions
Rest API
Kubernetes
Amazon ECS
Amazon S3
GitHub
QA
Swagger
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Travelers

travelers.com
The Travelers Companies, Inc. is an American insurance provider headquartered in New York City and founded in 1853. The company offers a comprehensive suite of property and casualty insurance products, including coverage for automobiles, homes, and diverse commercial risks such as workers compensation and general liability. It operates as a major component of the Dow Jones Industrial Average and serves customers through thousands of independent agents and brokers across the United States, Canada, the United Kingdom, and Ireland.
travelers.com • HQ: New York, United States • Risk Management • Financial Services • Insurance • 1001-5000 employees
HQ: New York, United States • Risk Management • Financial Services • Insurance • 1001-5000 employees
$109k – $245k per year (Estimated) • Lead • 5+ years exp • Remote (United Kingdom, United States, Ireland) • Visa sponsorship • Bachelor's Degree • Staff
C#
Python
SQL
TypeScript
JavaScript
Databases
Amazon DocumentDB
MongoDB
AI/ML
AI Agents
Claude
LangGraph
LLM
LangChain
Anthropic
AWS Bedrock AgentCore
Function Calling
OpenAI
OpenAI Agents SDK
Frontend
Angular
DevOps
AWS
CI/CD
GitHub
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Ardent

ardentmc.com
Ardent is a premier technology firm serving the public sector, focused on delivering mission-critical solutions. They specialize in data science and analytics, digital transformation, and location intelligence, helping organizations to make better decisions, modernize their systems, and decode spatial data. Ardent is committed to defending against man-made and natural threats, providing effective solutions such as cloud applications, cybersecurity, and spatial data science.
ardentmc.com • HQ: Washington, United States • Artificial Intelligence • Data Science • Geospatial Analytics
HQ: Washington, United States • Artificial Intelligence • Data Science • Geospatial Analytics
Verified live · 2 hours ago 3 months ago

GIS Developer / Application Engineer

$64k – $180k per year (Estimated) • Middle • 3+ years exp • Remote (United States) • Bachelor's Degree • Middle
C#
JavaScript
Python
C#
.NET
DevOps
CI/CD
Kubernetes
Apply
Open 136 daysVerified live · 2 hours ago 5 months ago

Technical Lead

$107k – $239k per year (Estimated) • Lead • 8+ years exp • Remote (United States) • Bachelor's Degree • Staff
Java
SQL
C#
Java
Apache Tomcat
Spring Framework
C#
.NET
Databases
Oracle
PostgreSQL
DevOps
AWS
CI/CD
Management
Jira
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Getskimmer

getskimmer.com
Skimmer is pool service software for routing, scheduling, billing, and LSI water chemistry. Trusted by 30,000+ pool pros. Start free.
getskimmer.com • Austin • Toronto
Austin • Toronto
Verified live · 11 hours ago 2 months ago

Principal Software Engineer

$138k – $276k per year (Estimated) • Lead • Remote (United States) • Full-Time • Principal
Node JS
JavaScript
Databases
PostgreSQL
AI/ML
Claude
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CCT

cctcorp.com
Skip to content Home A 25 Year History of Mission Success A 25 Year History of Mission Success Command and Control Technologies Corporation (CCT) was founded in 1997 with the goal of developing a product and service company focused on customers with requirements for cost effective, high availability, mission critical process control systems.
cctcorp.com • Tulsa • C4ISR • National Security • Military • Est. 1997
Tulsa • C4ISR • National Security • Military • Est. 1997
$107k – $195k per year (Estimated) • Middle • 3+ years expTulsa • Remote (United States) • Visa sponsorship • Bachelor's Degree • Middle
Python
TypeScript
JavaScript
Databases
Amazon Redshift
LookML
Snowflake
AI/ML
Claude
Claude Code
dbt
AI Agents
Frontend
React.js
DevOps
AWS
AWS Lambda
CI/CD
Terraform
IAM
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MyOme

myome.com
MyOme is a clinical whole genome analysis platform company helping families understand their risk for inherited diseases. As a leader in polygenic modeling, MyOme leverages the power of the whole genome for a lifetime of actionable insights.
myome.com • Clinical Research • Artificial Intelligence • Health Care
Clinical Research • Artificial Intelligence • Health Care
Top 25% pay 2 months ago

Senior Backend Engineer

$160k – $200k per year • Senior • 6+ years expUnited States • Remote (United States) • Senior
Python
DevOps
CI/CD
Cybersecurity
HIPAA
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Domaintools

domaintools.com
DomainTools is a leading provider of domain name and DNS-based cyber threat intelligence solutions. It offers a range of products including the Iris Intelligence Platform for mapping connected infrastructure to get ahead of threats, Iris Detect for monitoring lookalike domains, and Iris Enrich for integrating DomainTools data with SIEM, SOAR, and other tools. DomainTools' Farsight DNSDB is the world's largest passive DNS intelligence solution, providing historical and real-time DNS data.
domaintools.com • Raleigh • Denver • Austin • Chicago • Washington • Domain Names • Cybersecurity • Threat Intelligence
Raleigh • Denver • Austin • Chicago • Washington • Domain Names • Cybersecurity • Threat Intelligence
$103k – $187k per year (Estimated) • Middle • 3+ years expRaleigh • Remote (United States) • Bachelor's Degree • Full-Time • Middle
JavaScript
PHP
TypeScript
PHP
Laravel
PHPUnit
Symfony
Databases
MySQL
Frontend
Babel
ESLint
React.js
Redux
Webpack
DevOps
Docker
Git
Kubernetes
QA
Jest
Playwright
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Verified live · 1 day ago 2 months ago

Senior Software Engineer

$139k – $231k per year (Estimated) • Senior • 5+ years expRaleigh • Remote (United States) • Full-Time • Senior
Bash
Python
Rust
Scala
Databases
Apache Kafka
CockroachDB
ElasticSearch
NATS
OpenSearch
PostgreSQL
AI/ML
Airflow
Spark
DevOps
AWS
CI/CD
Docker
Kubernetes
Apply
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H1

h1.com
H1 is a healthcare data company headquartered in New York City and founded in 2017. The company maintains a global database of healthcare professionals, their publications, trial history, and affiliations, which pharmaceutical companies use for clinical trial site selection, medical affairs, and commercial targeting. It sells to life sciences organizations and combines licensed and public data sources into a single provider graph.
h1.com • HQ: New York, United States • Medical AI • Artificial Intelligence • Data Management • Clinical Research • Health Care • Data & Analytics • Digital Health • Est. 2017
HQ: New York, United States • Medical AI • Artificial Intelligence • Data Management • Clinical Research • Health Care • Data & Analytics • Digital Health • Est. 2017
$170k – $190k per year • Equity • Staff+ • 8+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Staff
C++
Go
Java
Python
Scala
Databases
Apache Kafka
AI/ML
Spark
DevOps
AWS
Apply
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Janetechnologies

janetechnologies.com
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janetechnologies.com • Information Technology
Information Technology
$170k – $205k per year • Senior • 4+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
JavaScript
Ruby
TypeScript
Ruby
Ruby on Rails
AI/ML
Claude
Frontend
React.js
Apply
Top 25% payVerified live · 1 day ago 2 months ago

Senior Software Engineer, eCommerce (Remote)

$170k – $205k per year • Senior • 4+ years exp • Remote (United States) • Full-Time • Senior
JavaScript
Ruby
TypeScript
Ruby
Ruby on Rails
AI/ML
Claude
Frontend
React.js
Apply
Top 25% payVerified live · 1 day ago 3 months ago

Lead Software Engineer, Ads (Remote)

$190k – $222k per year • Lead • 6+ years exp • Remote (United States) • Full-Time • Staff
Java
DevOps
CloudFormation
Terraform
AWS
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Offchain Labs

offchainlabs.com
Offchain Labs is a blockchain technology company headquartered in New York City, New York, and founded in 2018. The company develops scaling solutions for the Ethereum network, most notably the Arbitrum ecosystem, which includes Arbitrum One, Arbitrum Nova, and the Arbitrum Orbit development framework. It provides infrastructure for decentralized applications and enterprise-grade onchain systems, operating as a core contributor to the Ethereum ecosystem through research, protocol development, and strategic investments.
offchainlabs.com • HQ: New York, United States • IT Infrastructure • Information Technology • Smart Contracts & Security • Web3 & dApps • Blockchain & Crypto • Blockchain Infrastructure • Est. 2018
HQ: New York, United States • IT Infrastructure • Information Technology • Smart Contracts & Security • Web3 & dApps • Blockchain & Crypto • Blockchain Infrastructure • Est. 2018
$149k – $247k per year (Estimated) • Senior • Remote (United States) • Full-Time • Senior
C++
Go
Rust
Web3
Aave
Arbitrum
Ethereum
ZeroDev
Apply
$149k – $247k per year (Estimated) • Senior • Remote (United States) • Full-Time • Senior
C++
Rust
Frontend
WebAssembly
Web3
Aave
Arbitrum
Ethereum
Smart Contracts
ZeroDev
Apply
$148k – $245k per year (Estimated) • Senior • Remote (United States) • Full-Time • Senior
Go
DevOps
Kubernetes
Web3
Aave
Arbitrum
Ethereum
ZeroDev
Apply
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Distributionstox

distributionstox.ca
Distribution Stox is Canada’s fastest-growing distributor of tires and accessories, with 30 modern distribution centers and a vast inventory.
distributionstox.ca • Montreal • Bedford • Edmonton • Pasadena • Vaughan • Industrial Real Estate • Warehousing • Est. 2016
Montreal • Bedford • Edmonton • Pasadena • Vaughan • Industrial Real Estate • Warehousing • Est. 2016
2 months ago

Full Stack Developer

Remote (United States, Canada) • Visa sponsorship • Bachelor's Degree • French: B1
C#
JavaScript
SQL
Go
C#
.NET
Go
Dapr
Databases
Apache Kafka
MS SQL
RabbitMQ
Frontend
Vue.js
DevOps
Azure
Azure DevOps
CI/CD
Docker
Kubernetes
Apply
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Fliff

getfliff.com
Fliff is a social sports gaming company headquartered in Austin, Texas, and founded in 2019. The company runs a mobile app where users predict sports outcomes with virtual coins that can be redeemed for cash prizes, operating under sweepstakes rules rather than a state gambling licence. It reaches users in most United States states, positioning the product as a free to play alternative to regulated sportsbooks.
getfliff.com • HQ: Austin, United States • Mobile App Development • Software • Fan Engagement • Gaming • Sports • iGaming & Gambling • Sports Betting • Est. 2019
HQ: Austin, United States • Mobile App Development • Software • Fan Engagement • Gaming • Sports • iGaming & Gambling • Sports Betting • Est. 2019
$139k – $230k per year (Estimated) • Senior • 5+ years expNew York • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Python
Python
Django
DevOps
Datadog
Grafana
Amazon CloudWatch
Apply
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Woongjin

woongjin.com
Woongjin is a diversified conglomerate and investment holding company headquartered in Seoul, South Korea, that was founded in 1980. The company provides a wide range of services including IT consulting, enterprise resource planning (ERP) solutions, cloud management, and digital transformation services, alongside its core business units in education, publishing, and food. It operates through numerous subsidiaries such as Woongjin Thinkbig and Woongjin IT, serving a global client base with a strong focus on the South Korean market and expanding international operations in Southeast Asia.
woongjin.com • HQ: Seoul, South Korea • Cloud Computing • Food & Beverages • EdTech Platforms • Enterprise Resource Planning (ERP) • Software • IT Consulting • Information Technology • Education • Est. 1980
HQ: Seoul, South Korea • Cloud Computing • Food & Beverages • EdTech Platforms • Enterprise Resource Planning (ERP) • Software • IT Consulting • Information Technology • Education • Est. 1980
$133k – $220k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Java
SQL
Java
Apache Tomcat
Maven
Spring Boot
Spring Framework
Databases
Oracle
MySQL
PostgreSQL
Mobile
JUnit
DevOps
CI/CD
Git
Jenkins
Apply
2 months ago

Mid Java Developer

$129k – $214k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Visa sponsorship • Associate's Degree • Senior
JavaScript
SQL
Java
Java
Gradle
Maven
Spring Framework
Databases
MS SQL
Oracle
Frontend
JQuery
DevOps
Git
Management
Jira
Apply
Report

Comcast Corporation

comcast.com
Comcast Corporation is one of the world's largest telecommunications, media, and entertainment conglomerates. Headquartered in Philadelphia, Pennsylvania, the company operates across broadband internet, pay-TV, wireless communications, film, television production, theme parks, and streaming media.
comcast.com • HQ: Philadelphia, United States • Media & Entertainment • Broadband • Broadcasting • Telecommunications • 1001-5000 employees
HQ: Philadelphia, United States • Media & Entertainment • Broadband • Broadcasting • Telecommunications • 1001-5000 employees
$128k – $213k per year (Estimated) • Senior • 5+ years expSan Francisco • Remote (United States) • Visa sponsorship • Bachelor's Degree • Senior
Go
JavaScript
Python
TypeScript
Frontend
Angular
Babel
React.js
Redux
Vue.js
Vuex
Webpack
DevOps
Amazon EC2
Ansible
ArgoCD
AWS
AWS Lambda
Azure
CI/CD
Docker
GCP
Grafana
Jenkins
Kubernetes
Prometheus
Terraform
Amazon S3
GitHub
IAM
QA
Pytest
Apply
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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.