Backend Developer Jobs

Backend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $191,300/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
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Enterprise Apps
Quantum

Baker Tilly

bakertilly.com
Baker Tilly is a top-ten global advisory, tax, and assurance network providing accounting, consulting, and risk management solutions. With thousands of professionals across over 140 countries, the firm primarily serves middle-market businesses, large enterprises, and public sector clients. It combines scale with personalized, partner-led strategies to help organizations navigate financial complexities, operational growth, and strategic transformation.
bakertilly.com • HQ: Chicago, United States • Professional Services • Financial Services • Audit • 5000+ employees
HQ: Chicago, United States • Professional Services • Financial Services • Audit • 5000+ employees
Open 92 daysTop 25% pay 3 months ago

AI Solutions Engineer

$124k – $235k per year • Senior • 5+ years expIn office (Milwaukee, Washington, United States) • Bachelor's Degree • Full-Time • Senior
JavaScript
Node JS
PHP
Python
AI/ML
AWS Bedrock
Claude
Claude Code
Cursor
LLM
Windsurf
AI Agents
AWS Bedrock AgentCore
Model Context Protocol
Frontend
React.js
DevOps
AWS
Apply
Open 159 daysVerified live · 11 hours ago 6 months ago

Senior Integration Developer

$24k – $64k per year (Estimated) • Senior • 3+ years expIn office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
C#
JavaScript
PowerShell
SQL
Marketing
Salesforce
Apply
Report

Openrouter

openrouter.com
The unified interface for LLMs. Find the best models & prices for your prompts
openrouter.com • HQ: San Francisco, United States • Information Technology • Artificial Intelligence • LLM & Generative AI
HQ: San Francisco, United States • Information Technology • Artificial Intelligence • LLM & Generative AI
Open 92 daysTop 25% pay 3 months ago

Forward Deployed Engineer

$220k – $260k per year • Middle • 4+ years exp • Remote (United States) • Full-Time • Middle
Python
TypeScript
AI/ML
LLM
OpenRouter
Prompt Engineering
AI Agents
OpenAI
DevOps
Rest API
Apply
Open 131 dayTop 25% pay 5 months ago

Software Engineer, Product

$215k – $285k per year • Middle • 4+ years exp • Remote (United States) • Full-Time • Middle
TypeScript
JavaScript
AI/ML
OpenRouter
Frontend
Next.js
React.js
Apply
Open 131 dayTop 25% pay 5 months ago

Software Engineer, Platform

$215k – $285k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
TypeScript
Databases
ClickHouse
Google Cloud Spanner
PostgreSQL
AI/ML
LLM
OpenRouter
DevOps
AWS
Azure
CI/CD
Cloudflare
GCP
Vercel
Apply
Report

Potloc

potloc.com
Potloc is a Canadian technology company founded in 2014 and based in Montreal. Its platform runs consumer and professional research surveys through social channels. The service is used by consultancies and investors.
potloc.com • HQ: Montreal, Canada • Consumer Goods • Financial Services • Data & Analytics • Est. 2014
HQ: Montreal, Canada • Consumer Goods • Financial Services • Data & Analytics • Est. 2014
Open 92 daysVerified live · 1 day ago 3 months ago

Développeur Full Stack Senior / Senior Full Stack Developer 🇨🇦

$87k – $191k per year (Estimated) • Equity • Senior • Remote/Hybrid (Montreal, Canada) • Full-Time • Senior
Elixir
PHP
Python
Ruby
PHP
Laravel
Python
Django
Ruby
Ruby on Rails
AI/ML
LLM
Frontend
GraphQL
Apply
Report

Barn2Door

barn2door.com
Barn2Door powers local Farms online — your brand, your products, your customers.
barn2door.com • Nashville • Farming & Agriculture • E-commerce Platforms • AgTech • 11-50 employees
Nashville • Farming & Agriculture • E-commerce Platforms • AgTech • 11-50 employees
Open 92 days 3 months ago

Sr Software Engineer

$139k – $231k per year (Estimated) • Equity • Senior • 6+ years expNashville • Remote (United States) • Bachelor's Degree • Full-Time • Senior
JavaScript
Node JS
Databases
PostgreSQL
Redis
AI/ML
Claude
Claude Code
Copilot
RAG
Model Context Protocol
Frontend
React.js
Vue.js
DevOps
GitHub
AWS
Terraform
Apply
Report

Clasp

clasp.com
Clasp bridges the gap between education and employment with high-retention recruiting solutions. Discover how we help employers build a broader, more sustainable pipeline of new hires who stay longer by addressing one of their biggest financial burdens—student loan debt.
clasp.com • Boston • Veterinary Medicine • Eyewear • Dental Care
Boston • Veterinary Medicine • Eyewear • Dental Care
Open 92 daysVerified live · 2 days ago 3 months ago

Senior Fullstack Engineer, Lending (Clasp Finance)

$134k – $241k per year (Estimated) • Equity • Senior • 5+ years expIn office • Full-Time • Senior
JavaScript
Python
TypeScript
Python
Django
AI/ML
Claude
Copilot
Cursor
Frontend
React.js
DevOps
AWS
AWS Lambda
GCP
Analytics
ETL/ELT
Apply
Report

LighthouseAI

lighthouse.ai
LighthouseAI is a specialized healthcare compliance technology, regulatory intelligence, and life sciences software enterprise headquartered in Alpharetta, Georgia, USA. Founded by CEO Sumeet Singh (evolving out of compliance consultancy Pharma Solutions established in 2015), the company operates on a B2B SaaS subscription, regulatory monitoring platform licensing, and expert compliance advisory commercial model.
lighthouse.ai • HQ: Alpharetta, United States
HQ: Alpharetta, United States
Open 92 daysVerified live · 1 hour ago 3 months ago

Senior Software Engineer

$55k – $126k per year (Estimated) • Senior • In office (Barcelona, Spain) • Full-Time • Senior
Go
Python
TypeScript
JavaScript
Python
Django
Databases
Google BigQuery
Google Bigtable
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Edge AI
Frontend
Ember.js
Lighthouse
React.js
DevOps
GCP
Kubernetes
Apply
Open 92 daysVerified live · 1 hour ago 3 months ago

Senior Software Engineer

Senior • In office (Ghent, Belgium) • Full-Time • Senior
Go
Python
TypeScript
JavaScript
Python
Django
Databases
Google BigQuery
Google Bigtable
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Edge AI
Frontend
Ember.js
Lighthouse
React.js
DevOps
GCP
Kubernetes
Apply
Open 96 daysVerified live · 1 hour ago 4 months ago

Senior AI Solutions Engineer for Revenue & Go-To-Market

$55k – $126k per year (Estimated) • Senior • In office (Barcelona, Spain) • Full-Time • Senior
Python
Databases
Google BigQuery
AI/ML
AI Agents
Claude
Claude Code
Gemini
LLM
Edge AI
DevOps
GCP
Apply
Report

Vesper

vesper.ai
vesper.ai • 51-200 employees
51-200 employees
Open 92 daysVerified live · 1 day ago 3 months ago

Senior Software Developer

$57k – $137k per year (Estimated) • Senior • 5+ years expIn office • Senior
PHP
JavaScript
PHP
Laravel
Databases
MySQL
Frontend
Tailwind CSS
Vue.js
DevOps
Git
GitHub
Apply
Report

Endor Labs

endorlabs.com
Endor Labs is an application security platform built for AI-generated and human-written code, helping teams prioritize and fix real risk across the SDLC.
endorlabs.com • Palo Alto • Atlanta • Los Angeles • Seattle • New York • DevSecOps • Cybersecurity • Application Security
Palo Alto • Atlanta • Los Angeles • Seattle • New York • DevSecOps • Cybersecurity • Application Security
Verified live · 3 hours ago 3 months ago

Staff Backend Engineer (Golang)

$50k – $107k per year (Estimated) • Staff+ • 10+ years expIn office (Bengaluru, India) • Bachelor's Degree • Staff
C++
Go
Frontend
GraphQL
DevOps
gRPC
Apply
Top 25% payVerified live · 3 hours ago 4 months ago

Backend Software Engineer

$150k – $190k per year • Equity • Middle • 3+ years expRemote/Hybrid (Palo Alto, United States) • Bachelor's Degree • Middle
C++
Go
JavaScript
AI/ML
Edge AI
Frontend
npm
DevOps
Bazel
AWS
API Gateway
AWS Lambda
Docker
Kubernetes
Apply
Top 25% payVerified live · 3 hours ago 5 months ago

Principal Backend Software Engineer

$220k – $300k per year • Equity • Lead • 15+ years expRemote/Hybrid (Palo Alto, United States) • Principal
C++
Go
JavaScript
Databases
PostgreSQL
Frontend
React.js
DevOps
Kubernetes
Apply
Report

UBDS Digital

ubdsdigital.com
Digital Lifecycle Partner for Secure Cloud Transformation.. Security Operations Centre (SOC) Built for Resilience. UBDS Digital's UK-based SOC delivers 24/7/365 protection, real-time threat detection, and expert-led incident response.
ubdsdigital.com • HQ: London, United Kingdom • Cloud Computing • Cybersecurity • Security Operations • Est. 2000
HQ: London, United Kingdom • Cloud Computing • Cybersecurity • Security Operations • Est. 2000
3 months ago

Full Stack Developer

$76k – $171k per year (Estimated)In office (London, United Kingdom)
C#
SQL
TypeScript
C#
ASP.NET Core
Entity Framework Core
Databases
Azure SQL Database
Apache Kafka
RabbitMQ
DevOps
Azure
Azure DevOps
Bicep
CI/CD
Docker
Git
Rest API
Terraform
Kubernetes
Azure AKS
Cybersecurity
Microsoft Entra ID
Apply
Report

Outschool

outschool.com
Outschool operates a marketplace of live online classes for children and teenagers. Independent teachers publish small group courses on academic and enrichment topics. Families book sessions directly through the platform.
outschool.com • HQ: San Francisco, United States • Est. 2015
HQ: San Francisco, United States • Est. 2015
Open 94 daysVerified live · 1 day ago 4 months ago

Senior Software Engineer, Infrastructure

Senior • 7+ years expIn office (Busan, South Korea) • Full-Time • Senior • English
Node JS
TypeScript
JavaScript
Databases
OpenSearch
PostgreSQL
Frontend
GraphQL
React.js
DevOps
Amazon EC2
Amazon EKS
ArgoCD
AWS
AWS Lambda
CI/CD
GitHub Actions
Grafana
Honeycomb
Kubernetes
OpenTelemetry
Prometheus
Terraform
Amazon S3
GitHub
GitLab
IAM
Apply
Open 104 daysVerified live · 1 day ago 4 months ago

Staff Software Engineer

Staff+ • 7+ years expIn office • Internship • Staff
Node JS
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Frontend
GraphQL
React.js
Apply
Report

Intent Lab

intentlab.ai
Turn your intent into production systems.
Open 95 daysVerified live · 2 days ago 4 months ago

Agent Engineer / Forward Deployed Engineer

$111k – $222k per year (Estimated) • Middle • 3+ years expIn office • Relocation • Full-Time • Middle
Go
Python
TypeScript
AI/ML
Prompt Engineering
Function Calling
LLM Evaluation
DevOps
AWS
Azure
CI/CD
GCP
Apply
Report

Viam

viam.com
One platform for the entire robotics lifecycle. Multi-language SDKs, hardware abstracted into simple APIs, and fleet management from first prototype to global scale.
viam.com • New York • System Integration • Information Technology • Database Management
New York • System Integration • Information Technology • Database Management
Open 95 daysTop 25% pay 4 months ago

Lead Software Engineer, Data Platform

$220k – $250k per year • Equity • Lead • In office (New York, United States) • Cofounder • Staff
Go
Python
JavaScript
AI/ML
Computer Vision
ONNX
TensorFlow
TFLite
Frontend
Svelte
DevOps
Azure
GCP
Google GKE
Kubernetes
Apply
$190k – $235k per year • Equity • Staff+ • In office (New York, United States) • Cofounder • Staff
Go
TypeScript
JavaScript
Frontend
Svelte
DevOps
gRPC
Apply
Report

ploscompbiol

plos.org
Discover how we are transforming scholarly publishing with a mission-driven commitment to open science, research integrity, and innovation that benefits researchers, institutions, and society worldwide.
plos.org • Media & Entertainment • Publishing
Media & Entertainment • Publishing
Open 95 daysVerified live · 1 day ago 4 months ago

Senior Software Engineer - FTC

$130k – $142k per year • Senior • Remote (United States, United Kingdom) • Bachelor's Degree • Internship • Senior
Python
JavaScript
Databases
Google BigQuery
Frontend
React.js
DevOps
CI/CD
GCP
Kubernetes
Apply
Report

Neo Financial

neofinancial.com
Get what you’ve earned with Neo Financial™. Join over 1.3 million Canadians turning everyday effort into real money progress.
neofinancial.com • Toronto • Cambridge • Quebec • London • Ottawa • Financial Services • Banking • FinTech
Toronto • Cambridge • Quebec • London • Ottawa • Financial Services • Banking • FinTech
Open 95 daysVerified live · 2 days ago 4 months ago

Senior/Staff/Principal Software Developer

$97k – $195k per year (Estimated) • Equity • Lead • In office (Calgary, Canada) • Relocation • Full-Time • Principal
Go
JavaScript
Node JS
TypeScript
Databases
Snowflake
AI/ML
Claude
Cursor
Frontend
React.js
GraphQL
Mobile
React Native
DevOps
AWS
Datadog
GitHub
Cybersecurity
Wiz
QA
Sentry
Apply
Report

Joko

hellojoko.com
Joko is a consumer shopping application company headquartered in Paris, France, and founded in 2018. The company operates a mobile app and browser extension that gives shoppers automatic cashback, discount codes, and price tracking when they buy from partner retailers. It earns affiliate commission on the purchases it drives, has expanded from France into the United States, and is backed by European venture investors.
hellojoko.com • HQ: Paris, France • E-commerce Marketing • Sales & Marketing • Software • Personal Finance • Financial Services • Mobile App Development • Commerce • Coupons, Deals & Cashbacks • 51-200 employees • Est. 2018
HQ: Paris, France • E-commerce Marketing • Sales & Marketing • Software • Personal Finance • Financial Services • Mobile App Development • Commerce • Coupons, Deals & Cashbacks • 51-200 employees • Est. 2018
Verified live · 22 min ago 4 months ago

Software Engineer (senior/staff level)

$88k – $202k per year • Staff+ • 5+ years expParisBarcelona • Remote (United States, France, Italy, Spain) • Full-Time • Staff
Apply
Verified live · 22 min ago 6 months ago

Growth Software Engineer

$71k – $112k per year • Middle • 3+ years expParisBarcelona • Remote (United States, France, Italy, Spain) • Full-Time • Middle
Apply
Verified live · 22 min ago 6 months ago

Platform Software Engineer (senior/staff level)

$88k – $202k per year • Staff+ • 5+ years expParisBarcelona • Remote (United States, France, Italy, Spain) • Full-Time • Staff • English: C1
AWS
CI/CD
IAM
Cybersecurity
Least Privilege
Apply
Report

Patronus

patronus.ai
Patronus AI develops simulation research and infrastructure to accelerate progress toward human-aligned AGI.
patronus.ai • San Francisco • Data Science • LLM & Generative AI • Artificial Intelligence
San Francisco • Data Science • LLM & Generative AI • Artificial Intelligence
Open 95 daysTop 25% pay 4 months ago

Member of Technical Staff - Senior Software Engineer

$150k – $300k per year • Equity • Staff+ • 4+ years expIn office (San Francisco, United States) • Bachelor's Degree • Staff
Go
Python
TypeScript
JavaScript
Python
FastAPI
Databases
PostgreSQL
AI/ML
AI Agents
Claude
Claude Code
Cursor
Function Calling
OpenAI Codex
Post-training
Reinforcement Learning
Frontend
Next.js
React.js
DevOps
Kubernetes
Platform Engineering
QA
Playwright
Selenium
Apply
Report

Cohu

cohu.com
Cohu offers the broadest portfolio of test and inspection equipment and services for back-end semiconductor manufacturing, including a one-stop-shop for semiconductor test and handling equipment, thermal subsystems, test contacting, vision inspection and MEMS test solutions.
cohu.com • San Diego • Saint Paul • Austin • Test & Measurement • Manufacturing • Semiconductor Manufacturing • Est. 1947
San Diego • Saint Paul • Austin • Test & Measurement • Manufacturing • Semiconductor Manufacturing • Est. 1947
Open 96 daysVerified live · 2 hours ago 4 months ago

Senior Software Engineer

$113k – $170k per year • Equity • Senior • 10+ years expIn office (San Diego, United States) • Bachelor's Degree • Senior
C#
C++
Python
C++
Qt
DevOps
CI/CD
Git
Jenkins
Management
Jira
Apply
Open 156 daysVerified live · 2 hours ago 6 months ago

Sr. Vision Software Engineer

$125k – $140k per year • Equity • Senior • In office (San Diego, United States) • Bachelor's Degree • Senior
C#
C++
Python
C#
.NET
C++
TensorFlow C++
AI/ML
Computer Vision
OpenCV
TensorFlow
DevOps
Git
Apply
Report

Rimkus

rimkus.com
Europe, the Middle East and Africa (EMEA). Rimkus delivers independent delay analysis, quantum assessment, forensic technical consulting, and project advisory services across Europe, the Middle East, and Africa.
rimkus.com • HQ: Houston, United States • Science & Engineering • Professional Services
HQ: Houston, United States • Science & Engineering • Professional Services
Verified live · 1 day ago 4 months ago

Geotechnical Engineer

$124k – $253k per year (Estimated) • Staff+ • 15+ years expRemote/Hybrid • Full-Time • Architect
Apply
Report

TaxBit

taxbit.com
TaxBit is a tax and accounting software company founded in 2018 and headquartered in Salt Lake City. It automates cost basis tracking, information reporting and corporate accounting for digital assets across exchanges and wallets. The firm works with government agencies, large enterprises and financial institutions on regulatory reporting obligations.
taxbit.com • HQ: Salt Lake City, United States • Big Data • Data Collection • Blockchain & Crypto • Est. 2018
HQ: Salt Lake City, United States • Big Data • Data Collection • Blockchain & Crypto • Est. 2018
Open 96 daysVerified live · 2 days ago 4 months ago

Forward Deployed Engineer

$56k – $127k per year (Estimated) • Senior • 5+ years expIn office (Madrid, Spain) • Visa sponsorship • Bachelor's Degree • Internship • Senior
Node JS
Python
SQL
TypeScript
JavaScript
Databases
Apache Kafka
Presto
AI/ML
Spark
Frontend
React.js
DevOps
AWS
CI/CD
Datadog
Platform Engineering
GitHub
Apply
Report

Convex

convex.com
Headquartered in San Francisco, California, Convex is a sales intelligence software company designed specifically for commercial service businesses. The company provides a data-driven platform that combines property-level records, decision-maker contacts, and actionable insights to help sales teams identify and acquire new clients. By streamlining prospecting and territory management, it enables revenue teams across industries like facility services and building maintenance to accelerate their growth.
convex.com • HQ: San Francisco, United States • Professional Services • Commerce • Software
HQ: San Francisco, United States • Professional Services • Commerce • Software
Open 96 daysVerified live · 7 hours ago 4 months ago

Software Engineer, AI

$148k – $303k per year (Estimated)In office (San Francisco, United States) • Full-Time
TypeScript
AI/ML
AI Agents
Apply
Open 96 daysVerified live · 7 hours ago 4 months ago

Senior Software Engineer, Infra/Systems

$172k – $310k per year (Estimated) • Senior • 6+ years expIn office (San Francisco, United States) • Full-Time • Senior
Rust
Apply
Open 257 daysVerified live · 7 hours ago 9 months ago

Software Engineer, Product

$144k – $293k per year (Estimated)In office (San Francisco, United States) • Full-Time
Apply
Report
Backend Developer Jobs
Frequently asked questions
How many Backend Developer jobs are available on Alion?
There are currently 24765 active listings from 4789 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs pay?
The average salary is around $191,300 per year based on the current listings.
Are remote options available for Backend Developer jobs?
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?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.