Backend Developer Salary in United States

Backend Developer jobs in United States hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $237,290/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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

CAST AI

cast.ai
CAST AI is a cloud automation company founded in 2019 that cuts Kubernetes cost and operational load without asking teams to change their applications. Its platform continuously analyses running workloads and rebalances them onto the cheapest suitable instance types, spot capacity and node sizes across Amazon Web Services, Google Cloud and Microsoft Azure, typically halving compute spend. Headquartered in Miami, Florida with engineering in Lithuania, it has expanded from cost optimisation into Kubernetes security posture, application performance automation and routing for large language model traffic.
cast.ai • HQ: Miami, United States • Cloud Management • Cloud Computing • Information Technology • Virtualization • DevOps • 201-500 employees • Est. 2019
HQ: Miami, United States • Cloud Management • Cloud Computing • Information Technology • Virtualization • DevOps • 201-500 employees • Est. 2019
Verified live · 2 hours ago 2 months ago

Go-To-Market Systems Engineer

$32k – $92k per year (Estimated) • Equity • Senior • 5+ years expRemote/Hybrid (Atlanta, United States) • Visa sponsorship • Internship • Senior
JavaScript
Python
SQL
Databases
Snowflake
AI/ML
Context Engineering
Hugging Face
AI Agents
DevOps
Akamai
Kubernetes
Robotics
Apollo
Analytics
Tableau
Management
Zapier
Marketing
HubSpot
Salesforce
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Digital Asset

digitalasset.com
Digital Asset is an enterprise blockchain company founded in 2014 and headquartered in New York. It created the Daml smart contract language and the Canton privacy-enabled network used by banks and exchanges for tokenised assets. The firm has worked on major market infrastructure projects including clearing and settlement modernisation.
digitalasset.com • HQ: New York, United States • Artificial Intelligence • Blockchain & Crypto • Financial Services • Est. 2014
HQ: New York, United States • Artificial Intelligence • Blockchain & Crypto • Financial Services • Est. 2014
Verified live · 2 hours ago 2 months ago

Senior Software Engineer - Canton

$98k – $178k per year (Estimated) • Senior • In office (New York, United States) • Bachelor's Degree • Senior
Haskell
Java
Scala
TypeScript
DevOps
Git
GitHub
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Verified live · 2 hours ago 2 months ago

Staff CX Software Engineer

$180k – $337k per year (Estimated) • Staff+ • 8+ years expIn office (New York, United States) • Staff
Kong
Kubernetes
Apply
Verified live · 2 hours ago 3 months ago

Senior CX Software Engineer

$144k – $259k per year (Estimated) • Senior • 5+ years expIn office (New York, United States) • Senior
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Hyperfine

hyperfinemri.com
Hyperfine makes portable magnetic resonance imaging systems that roll to the patient bedside. Its Swoop scanner uses low-field magnets and runs from a standard power outlet. Hospitals use it for rapid neurological imaging in intensive care and emergency settings.
hyperfinemri.com • HQ: Guilford, United States • Machine Learning • Artificial Intelligence • Health Care • Est. 2014
HQ: Guilford, United States • Machine Learning • Artificial Intelligence • Health Care • Est. 2014
Verified live · 2 hours ago 2 months ago

Software Engineer, Cloud

$126k – $145k per year • Equity • Senior • 5+ years expRemote/Hybrid (Palo Alto, United States) • Bachelor's Degree • Senior • English
JavaScript
Node JS
Python
TypeScript
Python
Flask
SQLAlchemy
Databases
PostgreSQL
Frontend
React.js
DevOps
AWS
Azure
Docker
GCP
Nginx
Analytics
Tableau
Apply
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Holland & Knight

hklaw.com
Holland & Knight is a major Am Law 100 global law firm headquartered in Tampa, Florida. Tracing its lineage back to 1898 and formed through the 1968 merger of Spessard L. Holland and Peter O. Knight's legal practices, the firm expanded significantly through large-scale strategic mergers, including its 2021 combination with Thompson & Knight and 2023 merger with HKP (formerly Waller Lansden Dortch & Davis). Today, the firm operates across more than 35 offices in the United States, Latin America, Europe, and Asia, employing approximately 2,200 attorneys.
hklaw.com • HQ: Tampa, United States • Professional Services • Legal Services • Real Estate
HQ: Tampa, United States • Professional Services • Legal Services • Real Estate
Top 25% payVerified live · 12 hours ago 2 months ago

Software Engineer

$119k – $178k per year • Middle • 3+ years expIn office (Tysons, United States) • Bachelor's Degree • Full-Time • Middle
Python
SQL
Databases
DynamoDB
PostgreSQL
AI/ML
AWS Bedrock
DevOps
AWS
AWS Lambda
CI/CD
GitHub Actions
GitHub
Apply
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Multiplica

multiplica.com
Multiplica is a global digital consulting agency that specializes in customer experience (CX), digital product design, and conversion rate optimization (CRO). Founded in Spain, the company helps brands increase online performance through data analytics, user research, marketing automation, and tailored e-commerce strategies. With offices across Europe, the United States, and Latin America, it partners with major enterprises to design, optimize, and scale end-to-end digital experiences.
multiplica.com • HQ: Barcelona, Spain • Artificial Intelligence • Sales & Marketing • Advertising
HQ: Barcelona, Spain • Artificial Intelligence • Sales & Marketing • Advertising
Verified live · 6 hours ago 2 months ago

Desarrollador Java

$38k – $100k per year (Estimated)Mexico City • Remote (United States, Mexico) • Bachelor's Degree • Full-Time • Spanish: C1
Java
SQL
Java
Hibernate
Spring Boot
Databases
Couchbase
Firestore
MySQL
PostgreSQL
Redis
DevOps
Git
Jenkins
Cybersecurity
Okta
SonarQube
QA
Swagger
Apply
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Qualcomm

qualcomm.com
Qualcomm is an American semiconductor and wireless technology company founded in 1985 and headquartered in San Diego, California. It holds foundational patents in CDMA and the 3G, 4G and 5G cellular standards, licensing them to nearly every handset maker in the world, while its chip division designs the Snapdragon platforms that power a large share of Android smartphones, personal computers, wearables and connected cars. The company has been diversifying away from smartphone dependence into automotive digital cockpit and driver assistance systems, industrial internet of things, and on-device AI processing through its Hexagon and Oryon architectures.
qualcomm.com • HQ: San Diego, United States • Car Electronics • Smartphones • Telecommunications • Semiconductors • Hardware • AI Infrastructure • Edge AI • Internet of Things • 5000+ employees • Est. 1985
HQ: San Diego, United States • Car Electronics • Smartphones • Telecommunications • Semiconductors • Hardware • AI Infrastructure • Edge AI • Internet of Things • 5000+ employees • Est. 1985
$167k – $251k per year • Equity • Staff+ • 4+ years expIn office (Santa Clara, United States) • Bachelor's Degree • Staff
MATLAB
Python
C++
C++
PyTorch C++
TensorFlow C++
AI/ML
Quantization
PyTorch
TensorFlow
QA
Rest-Assured
Apply
$158k – $238k per year • Equity • Staff+ • 4+ years expIn office (San Diego, United States) • Bachelor's Degree • Staff
C++
Python
C++
CMake
LLVM
QA
Rest-Assured
Apply
Open 545 daysTop 25% pay 1 year ago

DSP Applications Software Engineer

$154k – $231k per year • Equity • Middle • 4+ years expIn office (Austin, United States) • Bachelor's Degree • Middle
C++
Python
C++
PyTorch C++
AI/ML
ONNX
PyTorch
TensorFlow
QA
Rest-Assured
Apply
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Apollo GraphQL Docs

apollographql.com
Connect agents and apps to GraphQL and REST APIs with proven infrastructure trusted by enterprise leaders.
apollographql.com • AI Agents
AI Agents
Verified live · 1 day ago 3 months ago

Senior Software Engineer - Trust and Telemetry

$165k – $195k per year • Senior • 2+ years exp • Remote (United States, Canada) • Full-Time • Senior
Go
Java
Rust
TypeScript
AI/ML
Time Series Forecasting
AI Agents
Function Calling
Frontend
GraphQL
DevOps
Kubernetes
IAM
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Open 523 daysVerified live · 1 day ago 1 year ago

Staff Software Engineer, Rust

$192k – $230k per year • Staff+ • Remote (United States, Canada) • Full-Time • Staff
Rust
Frontend
GraphQL
Robotics
Apollo
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Zapier

zapier.com
Build and scale AI workflows and agents across 9,000+ apps with Zapier—the most connected AI orchestration platform. Trusted by 3 million+ businesses.
zapier.com • Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Verified live · 7 hours ago 3 months ago

Staff Backend Engineer, Commerce

Staff+ • 8+ years exp • Remote (AMER, EMEA, APAC) • Full-Time • Staff
ChatGPT
Claude
Management
Zapier
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Imagen

imagen.ai
AI-enabled subspecialist radiology for health systems. 99.5% service adherence,.
imagen.ai • Seattle • New York • San Bernardino • Wilmington • Knoxville • Artificial Intelligence • Medical Imaging • Health Care
Seattle • New York • San Bernardino • Wilmington • Knoxville • Artificial Intelligence • Medical Imaging • Health Care
Verified live · 8 hours ago 3 months ago

Software Engineer

$130k – $150k per year • New York • Remote (United States) • Bachelor's Degree • Full-Time
C++
Java
Python
Apply
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Constellation

constellation.space
ConstellationOS is the ML-native operations platform for satellite fleets. Unified telemetry, link forecasts, and policy-bound orchestration. Start with a 30-day shadow pilot.
constellation.space • Seattle • Software • Space & Aerospace • Ground Systems
Seattle • Software • Space & Aerospace • Ground Systems
Verified live · 1 day ago 3 months ago

Flight Software Engineer

$120k – $180k per year • In office (Seattle, United States) • Bachelor's Degree • Full-Time
C++
AI/ML
Human-in-the-Loop
DevOps
RTOS
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Open 130 daysTop 25% pay 5 months ago

Software Engineer

$120k – $180k per year • Middle • 3+ years expIn office (Seattle, United States) • Bachelor's Degree • Full-Time • Middle
C++
Go
Python
Rust
SQL
Apply
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Junior AI

junior.ai
Junior AI is an artificial intelligence startup that develops specialized AI-powered coding and workflow tools designed to assist engineering teams. The platform automates repetitive software development tasks, such as code generation, bug fixing, and pull request reviews, acting as a virtual junior developer for product teams. By accelerating routine engineering workflows, it enables human developers to focus on higher-level system architecture and strategic problem-solving.
junior.ai • London • New York • Hardware • Embedded Systems • Security Compliance • Cybersecurity • 51-200 employees
London • New York • Hardware • Embedded Systems • Security Compliance • Cybersecurity • 51-200 employees
Verified live · 12 hours ago 3 months ago

Software Engineering Intern — Fall 2026

Intern • In office (New York, United States) • Bachelor's Degree • Internship • Intern
JavaScript
TypeScript
AI/ML
LLM
Frontend
Next.js
React.js
Apply
Verified live · 12 hours ago 8 months ago

Backend Engineer

$149k – $304k per year (Estimated)In office (New York, United States) • Full-Time
Python
TypeScript
Databases
ClickHouse
PostgreSQL
AI/ML
LLM
Together AI
AI Agents
Embeddings
DevOps
Vector
Apply
Verified live · 12 hours ago 10 months ago

Senior Backend Engineer

$162k – $291k per year (Estimated) • Senior • In office (New York, United States) • Full-Time • Senior
Python
TypeScript
Databases
ClickHouse
PostgreSQL
AI/ML
LLM
Together AI
AI Agents
Embeddings
DevOps
Vector
Apply
Report

Vestmark

vestmark.com
Vestmark is a company that provides innovative SaaS solutions for wealth management. Its flagship platform, Vestmark ONE, offers a unified managed account (UMA) solution that simplifies portfolio construction and management. The platform is designed for broker-dealers, asset managers, banks, and registered investment advisors (RIAs), enabling them to deliver customized investment solutions at scale.
vestmark.com • Boston • Banking • Publishing • Financial Services
Boston • Banking • Publishing • Financial Services
Verified live · 1 day ago 3 months ago

Software Engineer

$50k – $176k per year (Estimated) • Junior • 2+ years expRemote/Hybrid (Boston, United States) • Bachelor's Degree • Internship • Junior
LLM
Prompt Engineering
AI Agents
DevOps
AWS
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Sherpany

sherpany.com
Sherpany is a Swiss software company founded in 2011 and headquartered in Zurich. Its platform prepares, runs and documents board and executive meetings with secure document handling. The product is used by listed companies, banks and insurers across Europe.
sherpany.com • HQ: Zurich, Switzerland • Artificial Intelligence • Software • Cybersecurity • 501-1000 employees • Est. 2011
HQ: Zurich, Switzerland • Artificial Intelligence • Software • Cybersecurity • 501-1000 employees • Est. 2011
Top 25% payVerified live · 4 hours ago 3 months ago

Senior Backend Engineer (Python/API) - Hybrid NYC- Blueflame AI

$141k – $248k per year • Senior • 8+ years expRemote/Hybrid (New York, United States) • Relocation • Full-Time • Senior
Python
Databases
Redis
DevOps
Rest API
Apply
Top 25% payVerified live · 4 hours ago 3 months ago

Forward Deployed Engineer - Blueflame AI

$119k – $207k per year • Senior • 5+ years expRemote/Hybrid (New York, United States) • Bachelor's Degree • Full-Time • Senior
Python
Databases
MongoDB
Redis
Apply
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Accellor

accellor.com
Accellor is an AI-first digital transformation and technology services firm headquartered in Frisco, Texas, and founded in 2018. The company develops purpose-built artificial intelligence solutions, including agentic AI for supply chain optimization, AI-assisted software engineering, and intelligent automation for sectors like healthcare and financial services. It operates globally with a focus on scaling AI from proof of concept to enterprise-wide production through strategic partnerships with major technology providers like Salesforce and Microsoft.
accellor.com • HQ: Frisco, United States • Health Care • Business Process Automation (BPA) • Software • AI Agents • LLM & Generative AI • Artificial Intelligence • Information Technology • IT Consulting • Est. 2018
HQ: Frisco, United States • Health Care • Business Process Automation (BPA) • Software • AI Agents • LLM & Generative AI • Artificial Intelligence • Information Technology • IT Consulting • Est. 2018
Verified live · 9 hours ago 3 months ago

Lead Siebel Developer

$130k – $264k per year (Estimated) • Lead • 7+ years expIn office (Piscataway, United States) • Contractor • Staff
SQL
Databases
Oracle
DevOps
CI/CD
Apply
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Astera Institute

asterainstitute.org
Astera Institute is a non-profit research organization based in Berkeley, California, and was founded in 2020. The institute focuses on high-leverage science and technology projects, including initiatives in artificial intelligence, longevity, and open science. It operates as a private foundation co-founded by Jed McCaleb and Seemay Chou, leveraging a significant endowment to support interdisciplinary research and development that addresses fundamental challenges in human progress.
asterainstitute.org • HQ: Berkeley, United States • Regenerative Medicine • Health Care • Biotechnology • Artificial Intelligence • Science & Engineering • Est. 2020
HQ: Berkeley, United States • Regenerative Medicine • Health Care • Biotechnology • Artificial Intelligence • Science & Engineering • Est. 2020
Top 25% payVerified live · 28 min ago 3 months ago

Principal Software Engineer, Neuroscience Platforms

$200k – $350k per year • Lead • 12+ years expIn office (Alameda, United States) • Full-Time • Principal
C#
C++
Python
Rust
AI/ML
CUDA Toolkit
Prefect
Game Dev
Unity
Apply
Top 25% payVerified live · 28 min ago 3 months ago

Software Engineer, The Stacks - Radial Science

$100k – $200k per year • Middle • 3+ years expIn office (Emeryville, United States) • Bachelor's Degree • Full-Time • Middle
Node JS
SQL
TypeScript
JavaScript
Node JS
Express
Prisma
Frontend
React.js
DevOps
CI/CD
Apply
$50k – $120k per year • Intern • In office (Emeryville, United States) • Internship • Intern
C++
Python
C++
PyTorch C++
AI/ML
CUDA Toolkit
PyTorch
CUDA
Game Dev
Unity
Robotics
MuJoCo
Apply
Report

InvoiceCloud

invoicecloud.net
InvoiceCloud is a fintech platform specializing in a cloud-based electronic bill presentment and payment (EBPP) solution to increase e-payment adoption rates, processing 50 million+ payments annually.
invoicecloud.net • Hyderabad • Hyderabad • Boston • Artificial Intelligence • Financial Services • Payments • Est. 2009
Hyderabad • Hyderabad • Boston • Artificial Intelligence • Financial Services • Payments • Est. 2009
Verified live · 2 hours ago 3 months ago

Database Engineer

$86k – $159k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Bachelor's Degree • Junior
C#
SQL
Databases
Azure SQL Database
MS SQL
DevOps
Azure
Apply
Report

Norm Ai

norm.ai
Norm Ai is a New York company founded in 2021 that converts regulations into executable code so compliance checks can run automatically. Its regulatory agents read rules from financial and other regulators and evaluate marketing material, filings and workflows against them before publication. Banks, asset managers and insurers use it to shorten compliance review cycles.
norm.ai • HQ: New York, United States • Legal Services • Artificial Intelligence • AI Agents • Est. 2021
HQ: New York, United States • Legal Services • Artificial Intelligence • AI Agents • Est. 2021
Top 25% payVerified live · 9 hours ago 3 months ago

Software Engineer, Full Stack

$240k – $280k per year • Middle • 4+ years expIn office (New York, United States) • Relocation • Bachelor's Degree • Full-Time • Middle
Python
TypeScript
Python
FastAPI
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
AWS
Apply
Open 413 daysTop 25% pay 1 year ago

Forward Deployed Engineer

$190k – $250k per year • Equity • Middle • 4+ years expIn office (New York, United States) • Relocation • Bachelor's Degree • Full-Time • Middle
Python
TypeScript
JavaScript
Python
FastAPI
Databases
PostgreSQL
AI/ML
AI Agents
Airflow
Dagster
Frontend
Next.js
React.js
Analytics
ETL/ELT
Apply
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Epoch AI

epoch.ai
Epoch AI is a research institute investigating key trends and questions that will shape the trajectory and governance of Artificial Intelligence.
epoch.ai • Data & Analytics • Predictive Analytics • Artificial Intelligence
Data & Analytics • Predictive Analytics • Artificial Intelligence
Top 25% payVerified live · 2 days ago 3 months ago

Software Engineer, Benchmarking

$125k – $275k per year • Junior • 2+ years exp • Remote (United States) • Full-Time • Junior
LLM
Apply
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Endgame

endgame.io
Endgame builds artificial intelligence account research that reads filings, news and product usage to tell sellers where to focus. Founded in 2020 in San Francisco, it produces briefing material that would otherwise take hours per account. The product is aimed at enterprise sales teams with complex territories.
endgame.io • HQ: San Francisco, United States • Information Technology • Artificial Intelligence • Data & Analytics • Est. 2020
HQ: San Francisco, United States • Information Technology • Artificial Intelligence • Data & Analytics • Est. 2020
$113k – $252k per year (Estimated) • Lead • Remote (United States) • Full-Time • Principal
JavaScript
Python
TypeScript
Databases
Redis
AI/ML
AI Agents
Claude
Claude Code
Copilot
Cursor
LLM
Model Context Protocol
Frontend
React.js
tRPC
Mobile
Braze
Management
Airtable
Notion
Marketing
Salesforce
Apply
Open 110 days 4 months ago

Forward Deployed Engineer

$93k – $226k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Python
TypeScript
AI/ML
RAG
AI Agents
Model Context Protocol
Structured Outputs
Mobile
Braze
Management
Slack
Apply
Report

ClickUp

clickup.com
ClickUp is a software company headquartered in San Diego, California, and was founded in 2017. The company provides an all-in-one productivity platform that integrates project management, document collaboration, whiteboards, spreadsheets, and AI-powered workflow automation into a single application. It serves millions of users across diverse industries worldwide, ranging from small startups to large enterprise organizations, and operates as a privately held venture-backed firm.
clickup.com • HQ: San Diego, United States • Business Process Automation (BPA) • AI Agents • Artificial Intelligence • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2017
HQ: San Diego, United States • Business Process Automation (BPA) • AI Agents • Artificial Intelligence • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2017
Top 25% payVerified live · 1 day ago 3 months ago

Senior Software Engineer, Internally Deployed Products

$160k – $210k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
Databases
Google BigQuery
AI/ML
AI Agents
AutoGen
AWS Bedrock
Claude
Copilot
CrewAI
Cursor
LangGraph
LLM
Model Context Protocol
Prompt Engineering
LangChain
Anthropic
AWS Bedrock AgentCore
LLM Evaluation
OpenAI
Frontend
Next.js
React.js
DevOps
AWS
AWS Fargate
AWS Lambda
CI/CD
GCP
Google Cloud Run
Platform Engineering
Rest API
Terraform
Amazon CloudWatch
Amazon ECS
API Gateway
GitHub
IAM
Cybersecurity
Okta
Analytics
ETL/ELT
Management
ClickUp
Slack
Marketing
HubSpot
Salesforce
Apply
Top 25% payVerified live · 1 day ago 3 months ago

Senior Backend Engineer, Search

$200k – $250k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
TypeScript
Databases
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
Embeddings
NLP
Semantic Search
Semantic Search
Management
ClickUp
Apply
Top 25% payVerified live · 1 day ago 3 months ago

Staff Backend Engineer, Search

$250k – $300k per year • Staff+ • 7+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Staff
TypeScript
Databases
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
Embeddings
NLP
Semantic Search
Semantic Search
Management
ClickUp
Apply
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Backend Developer Salary in United States
Frequently asked questions
How many Backend Developer jobs in United States are available on Alion?
There are currently 9532 active listings from 1530 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in United States pay?
The average salary is around $237,290 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.