Backend Developer Jobs in United States

Backend Developer jobs in United States hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $232,395/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

United States
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Quantum

Base Power Company

basepower.com
BasePower is a UK-based provider of distributed energy infrastructure for industrial, logistics, and corporate sites. The company designs, finances, and operates localized energy projects - such as combined heat and power (CHP) units, solar, and battery storage - to help businesses secure reliable power capacity, lower energy costs, and meet carbon reduction goals.
basepower.com • Austin • San Antonio • Dallas • Houston • Energy Storage • Energy & Utilities
Austin • San Antonio • Dallas • Houston • Energy Storage • Energy & Utilities
Verified live · 4 hours ago 3 months ago

Web Design Engineer

$141k – $254k per year (Estimated) • Senior • 5+ years expIn office (Austin, United States) • Full-Time • Senior
JavaScript
Frontend
Next.js
React.js
Tailwind CSS
Design
Figma
Apply
Verified live · 4 hours ago 4 months ago

Software Engineer, Infrastructure

$130k – $265k per year (Estimated)In office (Austin, United States) • Full-Time
Go
Python
DevOps
AWS
Azure
CI/CD
CloudFormation
GCP
Terraform
Apply
Verified live · 4 hours ago 5 months ago

Software Engineer, Backend

$104k – $206k per year (Estimated) • Junior • 2+ years expIn office (Austin, United States) • Full-Time • Junior
Go
Java
Python
DevOps
AWS
Docker
GCP
Kubernetes
Terraform
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 · 9 hours 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 158 daysVerified live · 9 hours 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

Boomi

boomi.com
Boomi is an enterprise Integration Platform as a Service (iPaaS) and software organization headquartered in Conshohocken, Pennsylvania. Founded in 2000 by Rick Nucci, the company pioneered cloud-native integration with its flagship platform, AtomSphere. Operating on a B2B SaaS model, Boomi provides a low-code visual development interface that allows companies to connect cloud applications, legacy on-premises infrastructure, APIs, databases, and third-party vendor networks.
boomi.com • HQ: Conshohocken, United States • Software • Information Technology • Middleware Software • Data & Analytics • Est. 2000
HQ: Conshohocken, United States • Software • Information Technology • Middleware Software • Data & Analytics • Est. 2000
Top 25% payVerified live · 3 hours ago 3 months ago

Sr iPaaS Presales Systems Engineer

$201k – $251k per year • Senior • Remote (United States) • Senior
Apex
Apex
MuleSoft
Databases
Apache Kafka
RabbitMQ
AI/ML
AI Agents
DevOps
AWS
Azure
GCP
Kong
Apply
Verified live · 3 hours ago 3 months ago

Senior Presales Systems Engineer

$131k – $217k per year (Estimated) • Senior • Remote (United States) • Senior
Apex
Apex
MuleSoft
AI/ML
AI Agents
DevOps
AWS
Azure
GCP
Kong
QA
Swagger
Apply
Open 103 daysVerified live · 3 hours ago 4 months ago

Senior Presales Solutions Engineer

$131k – $217k per year (Estimated) • Senior • Remote (United States) • Senior
Apex
Apex
MuleSoft
AI/ML
AI Agents
DevOps
AWS
Azure
GCP
Kong
Analytics
ETL/ELT
QA
Swagger
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% payVerified live · 1 day ago 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
Report

CloudFactory

cloudfactory.com
CloudFactory is a company founded in 2010 that provides managed teams for data annotation, document processing and model evaluation. It built its delivery model around training workers in Nepal, Kenya and other emerging markets, pairing them with tooling and quality management for machine learning customers. The company serves autonomous vehicle, medical imaging and geospatial programmes that need consistent human-in-the-loop work at scale.
cloudfactory.com • HQ: Reading, United Kingdom • Data & Analytics • MLOps • Artificial Intelligence • Est. 2010
HQ: Reading, United Kingdom • Data & Analytics • MLOps • Artificial Intelligence • Est. 2010
Verified live · 12 hours ago 3 months ago

Forward Deployed Engineer

$115k – $236k per year (Estimated) • Junior • 2+ years expIn office (Dallas, United States) • Relocation • Full-Time • Junior
Python
AI/ML
Claude
Fine-tuning
AI Agents
Human-in-the-Loop
DevOps
AWS
Azure
GCP
Apply
Report

Formal

formal.com
formal.com • San Francisco • Data & Analytics • Cloud Security • Cybersecurity
San Francisco • Data & Analytics • Cloud Security • Cybersecurity
Verified live · 2 days ago 3 months ago

Staff Software Engineer | Backend

$194k – $363k per year (Estimated) • Equity • Staff+ • 6+ years expIn office (San Francisco, United States) • Full-Time • Staff
Go
Rust
Databases
Apache Kafka
ClickHouse
PostgreSQL
Amazon Redshift
MySQL
Snowflake
DevOps
Datadog
Docker
Kubernetes
Terraform
Amazon ECS
Amazon S3
AWS
Azure
GCP
Cybersecurity
Least Privilege
Management
Notion
Apply
Open 378 daysVerified live · 2 days ago 1 year ago

Software Engineer | Backend

$150k – $306k per year (Estimated) • Equity • In office (San Francisco, United States) • Full-Time
Go
Rust
Databases
Apache Kafka
ClickHouse
PostgreSQL
Amazon Redshift
MySQL
Snowflake
DevOps
Datadog
Docker
Kubernetes
Terraform
Amazon ECS
Amazon S3
AWS
Azure
GCP
Cybersecurity
Least Privilege
Management
Notion
Apply
Open 486 daysVerified live · 2 days ago 1 year ago

Software Engineer | Fullstack

$150k – $307k per year (Estimated) • Equity • In office (San Francisco, United States) • Full-Time
Go
JavaScript
TypeScript
Databases
Apache Kafka
ClickHouse
Frontend
React.js
Vue.js
Tailwind CSS
Radix UI
Next.js
shadcn/ui
DevOps
Datadog
Kubernetes
Terraform
Vercel
Cybersecurity
Least Privilege
Design
Figma
Management
Notion
Apply
Report

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 · 2 days 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
Report

Kovo

kovo.com
kovo.com • Financial Services
Financial Services
Top 25% payVerified live · 4 hours 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
Report

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 · 1 day 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

Writer

writer.com
Writer is an enterprise generative artificial intelligence company headquartered in San Francisco, California, and founded in 2020. The company provides a full-stack platform that includes proprietary large language models, an integrated graph-based retrieval-augmented generation system, and tools for building autonomous AI agents. It serves Fortune 500 companies across sectors such as financial services, healthcare, and retail, focusing on delivering secure and compliant AI applications for marketing, sales, and operations.
writer.com • HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Marketing Automation • Sales & Marketing • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2020
HQ: San Francisco, United States • Business Process Automation (BPA) • Software • Marketing Automation • Sales & Marketing • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2020
Top 25% payVerified live · 5 hours ago 3 months ago

Software engineer, connectors & MCP

$155k – $304k per year • Equity • Senior • 5+ years expRemote/Hybrid (San Francisco, New York, Seattle, United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Model Context Protocol
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Cybersecurity
Least Privilege
Apply
Top 25% payVerified live · 5 hours ago 4 months ago

Software engineer, agents

$112k – $218k per year • Equity • Middle • 3+ years expRemote/Hybrid (New York, San Francisco, Seattle, United States) • Full-Time • Middle
Python
TypeScript
JavaScript
AI/ML
AI Agents
Claude
Claude Code
Cursor
Frontend
React.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Vector
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

Rundoo

getrundoo.com
Rundoo exists to improve the marketplace for building materials.
getrundoo.com • New York • Redwood City • Manila • Chicago • Software • Tools & DIY Supplies • Commerce
New York • Redwood City • Manila • Chicago • Software • Tools & DIY Supplies • Commerce
Top 25% pay 3 months ago

Software Engineer

$186k per year • Equity • Junior • 1+ year expIn office (Redwood City, United States) • Relocation • Full-Time • Junior
Go
TypeScript
JavaScript
Frontend
React.js
Mobile
React Native
Apply
Report

The Village Crier

villagesql.com
VillageSQL is the innovation platform for MySQL and is a drop-in replacement for MySQL with extensions for the agentic AI era.
villagesql.com • New York • Artificial Intelligence • AI Agents • Database Management
New York • Artificial Intelligence • AI Agents • Database Management
$118k – $250k per year • Middle • 3+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Middle
C++
Python
Rust
Databases
MySQL
DevOps
AWS
Azure
GCP
Git
Apply
$118k – $250k per year • Middle • 3+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Middle
C++
Rust
Databases
MySQL
AI/ML
AI Agents
DevOps
Git
Kubernetes
AWS
Azure
GCP
Apply
$118k – $250k per year • Middle • 3+ years expRemote/Hybrid (New York, United States) • Bachelor's Degree • Full-Time • Middle
C++
Rust
Databases
MySQL
AI/ML
AI Agents
DevOps
Git
Kubernetes
AWS
Azure
GCP
Apply
Report

Astra

astra.com
Astra was founded in October 2016 with the mission of launching a new generation of space services to improve life on Earth.
astra.com • New York • Space Defense • Space & Aerospace • Launch Services • Est. 2016
New York • Space Defense • Space & Aerospace • Launch Services • Est. 2016
Top 25% payVerified live · 1 day ago 3 months ago

Senior Backend Engineer

$190k – $230k per year • Senior • 5+ years expNew York • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Mobile
Clean Architecture
DevOps
GCP
Cybersecurity
PCI DSS
Apply
Verified live · 1 day ago 3 months ago

Staff Backend Engineer

$210k – $260k per year • Staff+ • 8+ years expNew York • Remote (United States) • Bachelor's Degree • Full-Time • Staff
Python
SQL
Mobile
Clean Architecture
DevOps
GCP
Cybersecurity
PCI DSS
Apply
Top 25% payVerified live · 1 day ago 3 months ago

Senior Fullstack Engineer

$190k – $230k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
TypeScript
JavaScript
SQL
Frontend
React.js
Mobile
Clean Architecture
DevOps
CI/CD
GCP
Git
Rest API
Apply
Report

Thumbtack

thumbtack.com
Thumbtack is an American technology company headquartered in San Francisco, California, and was founded in 2008. The company operates an online marketplace that connects consumers with local service professionals for a wide range of tasks, including home improvement, event planning, and wellness services. It serves millions of customers across all 50 U.S. states, providing a platform for small business owners to manage leads and grow their client base through a mobile app and website.
thumbtack.com • HQ: San Francisco, United States • Lifestyle • Residential Real Estate • Real Estate • Online Directories & Classifieds • Internet Services • Professional Services • Commerce • Marketplaces • Est. 2008
HQ: San Francisco, United States • Lifestyle • Residential Real Estate • Real Estate • Online Directories & Classifieds • Internet Services • Professional Services • Commerce • Marketplaces • Est. 2008
Top 25% payVerified live · 1 day ago 3 months ago

Senior Software Engineer, Developer Experience

$180k – $233k per year • Senior • 6+ years expIn office (Ontario, Columbia, United States) • Full-Time • Senior
JavaScript
Go
Python
TypeScript
AI/ML
AI Agents
Claude
Claude Code
Cursor
Model Context Protocol
OpenAI Codex
Frontend
React.js
DevOps
Backstage
CI/CD
Apply
Report

Pushpay

pushpay.com
Pushpay is a financial technology and software company headquartered in Redmond, Washington, and founded in 2011. The company provides a comprehensive donor management system, digital giving platform, and church management software designed specifically for faith-based organizations and non-profits. It serves thousands of churches and parishes across North America and Oceania, offering integrated tools for engagement, administration, and live streaming through its ChurchStaq and ParishStaq platforms.
pushpay.com • HQ: Redmond, United States • Media & Entertainment • Event Management • Events & Ticketing • Customer Relationship Management (CRM) • Software • Payments • FinTech • Financial Services • Est. 2011
HQ: Redmond, United States • Media & Entertainment • Event Management • Events & Ticketing • Customer Relationship Management (CRM) • Software • Payments • FinTech • Financial Services • Est. 2011
Verified live · 2 hours ago 3 months ago

Software Development Engineer 3, Nurture

$104k – $115k per year • Middle • Remote (United States) • Middle
JavaScript
PHP
TypeScript
Databases
PostgreSQL
Frontend
React.js
Svelte
SvelteKit
Mobile
Twilio
DevOps
Amazon EC2
AWS
Amazon S3
Marketing
Mailchimp
Salesforce
Apply
Open 134 daysVerified live · 2 hours ago 5 months ago

Software Development Engineer 3, Resi

$117k – $135k per year • Middle • 5+ years expRemote/Hybrid (Allen, United States) • Bachelor's Degree • Internship • Middle
C++
Java
Rust
C
Java
Gradle
Maven
C
FFmpeg
Databases
Cassandra
ClickHouse
MySQL
PostgreSQL
RabbitMQ
AI/ML
Claude
Copilot
Gemini
DevOps
AWS
CI/CD
Docker
GCP
Git
Google GKE
Jenkins
Kubernetes
GitHub
Robotics
GStreamer
Apply
Report

Backbone

backbone.ai
backbone.ai • San Francisco
San Francisco
Open 91 dayVerified live · 2 days ago 3 months ago

Founding Engineer, Applied Research

$165k – $297k per year (Estimated) • Senior • 5+ years expIn office (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
Fine-tuning
NLP
Reinforcement Learning
AI Agents
Apply
Open 91 dayVerified live · 2 days ago 3 months ago

Founding Engineer, Forward Deployed

$114k – $226k per year (Estimated) • Junior • 1+ year expIn office (San Francisco, United States) • Bachelor's Degree • Full-Time • Junior
Apply
Open 91 dayVerified live · 2 days ago 3 months ago

Founding Engineer, Backend & Infra

$133k – $266k per year (Estimated) • Middle • 3+ years expIn office (San Francisco, United States) • Bachelor's Degree • Full-Time • Middle
LLM
Human-in-the-Loop
Apply
Report

SambaNova Systems

sambanova.ai
SambaNova Systems is an American artificial intelligence company founded in 2017 by Stanford professors Kunle Olukotun and Christopher Re together with former Oracle executive Rodrigo Liang. It designs the Reconfigurable Dataflow Unit, a processor whose datapath is configured to match a model's computation graph rather than executing fixed instructions, and pairs it with a three-tier memory system that keeps very large models resident. Headquartered in Palo Alto, California, the company sells complete systems and a hosted cloud service to enterprises and governments that want to run frontier open models on their own terms rather than through a public model provider.
sambanova.ai • HQ: Palo Alto, United States • Data Centers • LLM & Generative AI • Hardware • Artificial Intelligence • Semiconductors • AI Infrastructure • 501-1000 employees • Est. 2017
HQ: Palo Alto, United States • Data Centers • LLM & Generative AI • Hardware • Artificial Intelligence • Semiconductors • AI Infrastructure • 501-1000 employees • Est. 2017
Open 91 dayVerified live · 1 day ago 3 months ago

Software Architect

$178k – $334k per year (Estimated) • Staff+ • 12+ years expIn office (San Jose, United States) • Full-Time • Architect
Go
Python
Rust
AI/ML
LLM
TPU
DevOps
Helm
Kubernetes
SLI/SLO/SLA
Apply
Report

Murmuration

murmuration.org
Murmuration is an organization that amplifies the power of civic engagement with data, tools, and research specifically designed for community-focused organizations. It believes that these organizations can drive significant change and create healthier, more equitable communities through collective action. Murmuration provides high-quality tech and data that enables these organizations to connect with and mobilize individuals effectively, ensuring that the voices of all community members are heard.
Open 91 dayVerified live · 11 hours ago 3 months ago

Senior/Staff Software Engineer

$176k – $293k per year (Estimated) • Staff+ • Remote (United States) • Full-Time • Staff
JavaScript
SQL
Databases
ClickHouse
Google BigQuery
PostgreSQL
Redis
Snowflake
AI/ML
Airflow
Dagster
dbt
Embeddings
LLM
NLP
Time Series Forecasting
OpenAI
DevOps
AWS
Datadog
Docker
Grafana
New Relic
Prometheus
Apply
Report

Warp

warp.co
Warp is the AI-native employee management platform for high-growth companies. Payroll, compliance, and benefits that scale from 10 to 1000+ employees—all on autopilot.
warp.co • HQ: New York, United States • AI Agents • Autonomous Driving • Artificial Intelligence
HQ: New York, United States • AI Agents • Autonomous Driving • Artificial Intelligence
Open 91 dayTop 25% pay 3 months ago

Senior Software Engineer, Product

$195k – $245k per year • Senior • 5+ years expIn office (New York, United States) • Full-Time • Senior
LLM
Replit
Apply
Open 496 daysTop 25% pay 1 year ago

Software Engineer, Product

$125k – $200k per year • In office (New York, United States) • Full-Time
AI Agents
LLM
Replit
Apply
Report
Backend Developer Jobs in United States
Frequently asked questions
How many Backend Developer jobs in United States are available on Alion?
There are currently 7747 active listings from 1529 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in United States pay?
The average salary is around $232,395 per year based on the current listings.
Are remote options available for Backend Developer jobs in United States?
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 United States?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.