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.

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Render

render.com
Render is a cloud computing platform headquartered in San Francisco, California, and was founded in 2018. The company provides a unified platform for developers to host and scale web applications, static sites, databases, and background workers with features like autoscaling and infrastructure as code. It serves over six million developers and teams globally, offering managed services that compete with traditional providers by simplifying deployment workflows and infrastructure management.
render.com • HQ: San Francisco, United States • Web Development • Software • Database Management • DevOps • Web Hosting • Cloud Computing • Information Technology • Est. 2018
HQ: San Francisco, United States • Web Development • Software • Database Management • DevOps • Web Hosting • Cloud Computing • Information Technology • Est. 2018
Top 25% payVerified live · 1 hour ago 24 days ago

Software Engineer, Expansion (all levels)

$170k – $290k per year • Senior • 6+ years exp • Remote (United States, Canada) • Full-Time • Senior
Go
TypeScript
Databases
PostgreSQL
AI/ML
LLM
DevOps
Kubernetes
Terraform
Cybersecurity
GDPR
Apply
Top 25% payVerified live · 1 hour ago 2 months ago

Software Engineer, Agent Auth Experience

$170k – $290k per year • Senior • 6+ years exp • Remote (United States) • Full-Time • Senior
LLM
Cybersecurity
GDPR
ISO 27001
SOC 2
Apply
Top 25% payVerified live · 1 hour ago 2 months ago

Software Engineer, Network Infrastructure

$236k – $290k per year • Senior • 6+ years expSan Francisco • Remote (United States, Canada) • Full-Time • Senior
Go
AI/ML
LLM
OpenAI
DevOps
Kubernetes
eBPF
Cybersecurity
GDPR
Apply
Report

Poolside

poolside.ai
Poolside is a foundation model company bringing intelligence to everywhere work gets done. Our mission is to drive abundance for humanity by creating artificial general intelligence.
poolside.ai • London • Hardware • LLM & Generative AI • Artificial Intelligence
London • Hardware • LLM & Generative AI • Artificial Intelligence
Verified live · 7 hours ago 24 days ago

Member of Engineering (Interfaces - Full Stack)

$84k – $206k per year (Estimated) • Remote (EMEA, United States) • Full-Time
TypeScript
AI/ML
AI Agents
Apply
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Lila Sciences

lila.ai
Lila Sciences is an artificial intelligence enterprise developing an autonomous platform designed to accelerate discovery across the life, chemical, and materials sciences. Headquartered in Cambridge, Massachusetts, the company pairs generative AI models with automated robotic laboratories to formulate hypotheses, execute physical experiments, and analyze results. Its integrated system aims to streamline the scientific method, facilitating the rapid creation of novel therapeutics, advanced materials, and industrial compounds for global commercial partners.
lila.ai • HQ: Cambridge, United States • Biotechnology • Software • Operating Systems • 51-200 employees
HQ: Cambridge, United States • Biotechnology • Software • Operating Systems • 51-200 employees
Verified live · 2 hours ago 24 days ago

Senior Software Engineer I/II, Back-end/Data, Robotics

$114k – $220k per year (Estimated) • Senior • 4+ years expIn office (Cambridge, United States) • Full-Time • Senior
Python
SQL
Python
FastAPI
Databases
PostgreSQL
NATS
AI/ML
Flyte
Ray
DevOps
Amazon EKS
AWS
CI/CD
Docker
GitHub Actions
Terraform
Kubernetes
Amazon S3
GitHub
Robotics
Digital Twin
IoT
MQTT
Apply
Verified live · 2 hours ago 2 months ago

Senior Software Engineer II, Enterprise Platform

$122k – $268k per year (Estimated) • Senior • 7+ years expIn office (San Francisco, United States) • Full-Time • Senior
Python
Python
FastAPI
AI/ML
Model Context Protocol
DevOps
AWS
Kubernetes
Cybersecurity
FedRAMP
HIPAA
SOC 2
Apply
Verified live · 2 hours ago 3 months ago

Principal Engineer, Software (Enterprise Platform)

$131k – $262k per year (Estimated) • Lead • 12+ years expIn office (San Francisco, United States) • Bachelor's Degree • Full-Time • Principal
Python
Python
FastAPI
AI/ML
AI Agents
Model Context Protocol
DevOps
AWS
GCP
Kubernetes
Platform Engineering
Terraform
Cybersecurity
FedRAMP
HIPAA
SOC 2
Apply
Report

Native

native.security
Native turns the security controls built into AWS, Azure, Google Cloud, and OCI into active, operational defenses. Define intent once. Enforce it everywhere.
native.security • Tel Aviv • Austin • Cloud Computing • Cybersecurity • Cloud Security • Est. 2024
Tel Aviv • Austin • Cloud Computing • Cybersecurity • Cloud Security • Est. 2024
Verified live · 2 hours ago 24 days ago

Software Engineer

$83k – $235k per year (Estimated) • Senior • 6+ years expRemote/Hybrid (Tel Aviv, Israel) • Full-Time • Senior
Go
DevOps
AWS
Azure
GCP
Apply
Report

Oyster

oysterhr.com
Opportunities for all Where you are shouldn't govern what you do. We're changing the way the world works—one brilliant remote hire at a time.
oysterhr.com • Austin • Toronto • Chicago • Charlotte • Denver • Professional Services • Human Resources
Austin • Toronto • Chicago • Charlotte • Denver • Professional Services • Human Resources
Verified live · 1 day ago 24 days ago

Senior Engineer (Platform)

Senior • 5+ years exp • Remote (EMEA) • Full-Time • Senior • English: C1
Ruby
Ruby
Ruby on Rails
DevOps
AWS
CI/CD
Datadog
Platform Engineering
Terraform
Heroku
QA
Sentry
Apply
Report

KAST

kast.xyz
KAST is a fintech company that provides a global, stablecoin-powered financial platform designed for borderless spending, saving, and money transfers. Operating similarly to a digital neobank, it offers users virtual USD and EU account details along with Visa debit cards that convert digital assets into fiat at checkout. The platform enables freelancers, remote workers, and global users to earn yield on idle balances, send low-cost international transfers, and receive real-time rewards.
kast.xyz • Dubai • New York • London • San Francisco • Colombo • Professional Services • Human Resources
Dubai • New York • London • San Francisco • Colombo • Professional Services • Human Resources
$42k – $118k per year (Estimated) • Senior • 5+ years expBrazil • Remote (Brazil) • Full-Time • Senior • Spanish (Optional)
Go
Databases
Amazon Aurora
Apache Kafka
PostgreSQL
Redis
DevOps
AWS
AWS Fargate
Kubernetes
Terraform
Amazon ECS
Apply
Report

Pine Labs

pinelabs.com
Pine Labs provides merchant payment terminals and commerce software. Its platform supports card acceptance, instalment offers, gift cards and analytics. The company serves large retail chains across Asia.
pinelabs.com • HQ: Noida, India • FinTech • Credit Cards • Financial Services • Est. 1998
HQ: Noida, India • FinTech • Credit Cards • Financial Services • Est. 1998
24 days ago

Software Engineer

$77k – $192k per year (Estimated)In office (Toronto, Canada) • Full-Time
C#
Go
JavaScript
Kotlin
Rust
TypeScript
Databases
PostgreSQL
AI/ML
Claude
Claude Code
Cursor
OpenAI Codex
Frontend
Next.js
React.js
DevOps
AWS
CI/CD
Git
GCP
Apply
Report

Ursa Major

ursamajor.com
Ursa Major manufactures rocket engines and solid propulsion systems as a merchant supplier. Its Hadley and Draper engines serve launch vehicles and hypersonic programmes. The company uses additive manufacturing to shorten production cycles.
ursamajor.com • HQ: Berthoud, United States • Manufacturing • Defense Manufacturing • Military • 201-500 employees • Est. 2015
HQ: Berthoud, United States • Manufacturing • Defense Manufacturing • Military • 201-500 employees • Est. 2015
Verified live · 7 hours ago 24 days ago

Senior Test Software Engineer

$110k – $135k per year • Equity • Senior • 5+ years expIn office (Longmont, United States) • Bachelor's Degree • Internship • Senior
C#
C++
Python
MATLAB
SQL
DevOps
Azure
Azure DevOps
Configuration Management
Git
Apply
Open 218 daysVerified live · 7 hours ago 8 months ago

Staff GNC Software Engineer

$150k – $185k per year • Equity • Staff+ • In office (Longmont, United States) • Bachelor's Degree • Full-Time • Staff
C++
MATLAB
Python
MATLAB
Simulink
Apply
Report

Palantir Technologies

palantir.com
Palantir Technologies is an American software company founded in 2003 that builds platforms for integrating, analysing and acting on large and fragmented datasets. Its Gotham platform serves defence, intelligence and law enforcement customers, Foundry brings the same data-operating model to commercial industries such as manufacturing, healthcare and energy, and the Artificial Intelligence Platform layers large language models over both. Headquartered in Denver, Colorado and listed on the New York Stock Exchange since 2020, the company is known for deploying forward engineers directly inside customer organisations.
palantir.com • HQ: Denver, United States • Information Technology • Software • Defense AI • Artificial Intelligence • National Security • Analytics Platforms • Data & Analytics • 1001-5000 employees • Est. 2003
HQ: Denver, United States • Information Technology • Software • Defense AI • Artificial Intelligence • National Security • Analytics Platforms • Data & Analytics • 1001-5000 employees • Est. 2003
Verified live · 12 hours ago 24 days ago

Forward Deployed Software Engineer, New Grad - Commercial

Junior • Remote/Hybrid (Seoul, South Korea) • Full-Time • Junior • Korean
C++
JavaScript
Python
TypeScript
AI/ML
LLM
Apply
Verified live · 12 hours ago 24 days ago

Forward Deployed Software Engineer, Internship - Commercial

Intern • In office (Seoul, South Korea) • Internship • Intern • Korean: C1
C++
JavaScript
Python
TypeScript
AI/ML
LLM
Apply
Junior • In office • Visa sponsorship • Bachelor's Degree • Junior
C++
Go
JavaScript
Python
TypeScript
Java
Java
Gradle
Databases
ElasticSearch
AI/ML
Spark
Frontend
React.js
Redux
DevOps
GitHub
Apply
Report

DoiT

doit-intl.com
Cloud, simplified. We help cloud-driven organizations understand and harness the cloud to drive business growth. We do this by providing intelligent technology and continuous engagement with unrivaled cloud expertise.
doit-intl.com • HQ: Santa Clara, United States • Software • Cloud Management • Information Technology • Cloud Computing
HQ: Santa Clara, United States • Software • Cloud Management • Information Technology • Cloud Computing
Verified live · 4 hours ago 24 days ago

Software Engineer (Golang) - Attribute™

$61k – $207k per year (Estimated) • Equity • Middle • 3+ years expIn office (Tel Aviv, Israel) • Internship • Middle
Go
Python
DevOps
AWS
Azure
eBPF
FinOps
GCP
Kubernetes
Analytics
ETL/ELT
Apply
Open 183 daysVerified live · 4 hours ago 6 months ago

Senior Software Engineer (Data focused) SELECT by DoiT

$103k – $201k per year (Estimated) • Equity • Senior • Remote (United States) • Internship • Senior
Python
Python
FastAPI
Databases
PostgreSQL
Snowflake
AI/ML
Dagster
dbt
DevOps
AWS
Azure
GCP
Kubernetes
FinOps
Apply
Open 229 daysVerified live · 4 hours ago 8 months ago

Senior Software Engineer - SELECT by DoiT

$103k – $201k per year (Estimated) • Equity • Senior • Remote (United States) • Internship • Senior
TypeScript
JavaScript
AI/ML
dbt
Frontend
Next.js
React.js
Tailwind CSS
DevOps
AWS
Azure
GCP
Kubernetes
FinOps
Apply
Report

AMBOSS

amboss.com
AMBOSS: The digital medical resource that supports physicians in the hospital and students in the classroom. Ideal clinical companion & exam prep tool.
amboss.com • Berlin • Cologne • EdTech Platforms • Health Care • Digital Health • Est. 1989
Berlin • Cologne • EdTech Platforms • Health Care • Digital Health • Est. 1989
Verified live · 1 hour ago 24 days ago

Backend Engineer (PHP)

$67k – $156k per year (Estimated)Remote/Hybrid (Berlin, Germany) • Full-Time
PHP
PHP
Laravel
Symfony
Databases
MySQL
AI/ML
Claude
Claude Code
AI Agents
Frontend
GraphQL
DevOps
Git
Apply
Report

Gridx

gridx.ai
GridX’s white-label connectivity and flex platform connects distributed energy resources to optimize energy flows and monetize their flexibility.
gridx.ai • Aachen • Energy Management • Energy & Utilities • Cybersecurity
Aachen • Energy Management • Energy & Utilities • Cybersecurity
$75k – $154k per year (Estimated) • Senior • Aachen • Remote (Germany) • Full-Time • Senior
Go
Databases
ClickHouse
Redis
DevOps
Grafana
gRPC
Prometheus
Apply
Report

Ebury

ebury.com
Ebury is a London financial technology company founded in 2009 that provides cross border payments, foreign exchange and trade finance to small and mid-sized businesses. It operates in dozens of currencies through its own platform and local payment infrastructure. The company is majority owned by Santander and serves clients across Europe, the Americas and Asia.
ebury.com • HQ: London, United Kingdom • Information Technology • LLM & Generative AI • Financial Services • 1001-5000 employees • Est. 2009
HQ: London, United Kingdom • Information Technology • LLM & Generative AI • Financial Services • 1001-5000 employees • Est. 2009
Verified live · 2 hours ago 24 days ago

Senior Engineer (Money Flows)

$69k – $196k per year (Estimated) • Senior • Remote/Hybrid (Sydney, Australia) • Senior • English
Python
Python
Django
FastAPI
Databases
Apache Kafka
PostgreSQL
DevOps
AWS
Datadog
Kubernetes
Terraform
Apply
Verified live · 2 hours ago 28 days ago

Senior Software Engineer (Payments)

$93k – $168k per year (Estimated) • Senior • In office (London, United Kingdom) • Senior • English
Python
Python
Django
FastAPI
Databases
Apache Kafka
PostgreSQL
DevOps
AWS
Jenkins
Kibana
Kubernetes
Prometheus
Terraform
Apply
Verified live · 2 hours ago 28 days ago

Senior Software Engineer (Money Flows)

$55k – $125k per year (Estimated) • Senior • In office (Málaga, Spain) • Senior • English
Python
Python
Django
FastAPI
Databases
Apache Kafka
PostgreSQL
DevOps
AWS
Jenkins
Kibana
Kubernetes
Prometheus
Terraform
Apply
Report

Abercrombie & Fitch

abercrombie.com
Abercrombie & Fitch is an apparel retailer headquartered in New Albany, Ohio, and founded in 1892 in New York City as an outfitter for hunting and exploration. The company now sells casual clothing through the Abercrombie & Fitch, Hollister, Gilly Hicks, and Social Tourist brands, positioned at young adult and teenage shoppers. It operates several hundred stores across North America, Europe, and Asia alongside a large direct to consumer online business and is listed on the New York Stock Exchange.
abercrombie.com • HQ: New Albany, United States • Footwear • Luxury Retail • E-commerce Platforms • Consumer Goods • Apparel & Fashion • Commerce
HQ: New Albany, United States • Footwear • Luxury Retail • E-commerce Platforms • Consumer Goods • Apparel & Fashion • Commerce
24 days ago

SDE II

$20k – $53k per year (Estimated) • Middle • 5+ years expIn office (Bengaluru, India) • Bachelor's Degree • Internship • Senior
JavaScript
Node JS
PHP
SQL
AI/ML
ChatGPT
Claude
Copilot
Cursor
Frontend
GraphQL
JQuery
npm
React.js
Redux
Sass
DevOps
CI/CD
Dynatrace
GitHub
QA
Jest
Mocha
Playwright
Apply
Report

LevelAI

thelevel.ai
LevelAI is a SaaS company focused on improving the quality and consistency of customer conversations, particularly in contact centre and support environments. Its product sits around the day to day work of customer facing teams, using conversation data from calls and digital channels to surface what is happening in real interactions, where processes break down, and how teams can coach and improve. The underlying problem it addresses is familiar to any organisation with a large support or sales operation, it is hard to review conversations at scale, hard to spot patterns early, and hard to turn feedback into practical changes without adding more manual work for managers and agents.
thelevel.ai • Bengaluru • Noida • Mountain View • Data & Analytics • Natural Language Processing • Artificial Intelligence • Est. 2018
Bengaluru • Noida • Mountain View • Data & Analytics • Natural Language Processing • Artificial Intelligence • Est. 2018
$28k – $74k per year (Estimated) • Lead • Remote/Hybrid (Noida, India) • PhD • Full-Time • Principal
Python
Python
Django
Databases
PostgreSQL
Redis
AI/ML
NLP
Quantization
Ray
Ray Serve
TensorRT
vLLM
Triton
DevOps
GCP
Apply
$25k – $67k per year (Estimated) • Equity • Senior • 2+ years expIn office (Bengaluru, India) • Master's Degree • Senior
Python
SQL
Python
Celery
Django
Databases
PostgreSQL
Redis
AI/ML
NLP
DevOps
CI/CD
Docker
GCP
Kubernetes
Rest API
Analytics
ETL/ELT
Apply
Verified live · 1 day ago 3 months ago

Senior Full Stack Engineer (Noida, BLR, India)

$23k – $62k per year (Estimated) • Senior • 3+ years expRemote/Hybrid (Noida, India) • Full-Time • Senior
JavaScript
Node JS
Python
TypeScript
Node JS
Nest.JS
Python
Django
Databases
MySQL
PostgreSQL
Redis
Snowflake
Frontend
Ant Design
GraphQL
React.js
Redux
Sass
DevOps
CI/CD
Docker
GCP
Kubernetes
Rest API
WebSockets
Apply
Report

Newpage Solutions

newpage.io
Newpage Solutions is a Digital Health Solutions provider that specializes in developing digital solutions for healthcare and life science organizations leveraging emerging technologies.
newpage.io • Chennai • Information Technology • Health Care • Digital Health • Est. 2012
Chennai • Information Technology • Health Care • Digital Health • Est. 2012
$23k – $61k per year (Estimated) • Senior • 7+ years expIn office (Chennai, India) • Bachelor's Degree • Senior
JavaScript
Python
TypeScript
Databases
PostgreSQL
Redis
AI/ML
Claude
Claude Code
Copilot
Cursor
LLM
NLP
RAG
AI Agents
Frontend
Next.js
React.js
DevOps
AWS
Azure
CI/CD
CloudFormation
GCP
GitHub Actions
Terraform
GitHub
Apply
$23k – $61k per year (Estimated) • Senior • 7+ years expIn office (Chennai, India) • Bachelor's Degree • Senior
JavaScript
Python
TypeScript
Databases
PostgreSQL
Redis
AI/ML
Claude
Claude Code
Copilot
Cursor
LLM
RAG
Scikit-learn
AI Agents
Frontend
Next.js
React.js
DevOps
AWS
Azure
CI/CD
CloudFormation
GCP
GitHub Actions
Terraform
GitHub
Analytics
A/B Testing
Apply
Report

Valeofoodsgroup

valeofoodsgroup.com
Valeo Foods Group has a portfolio of category leading brands Jacobs, Rowse and Balconi.
valeofoodsgroup.com • Leeds • York • Norwich • London • Confectionery • Food & Beverages • Snack Food • Est. 1996
Leeds • York • Norwich • London • Confectionery • Food & Beverages • Snack Food • Est. 1996
Verified live · 1 day ago 24 days ago

Enterprise Applications Developer

$74k – $167k per year (Estimated)In office (Leeds, United Kingdom) • Full-Time • Junior
C#
PHP
SQL
PHP
WordPress
Databases
Oracle
DevOps
Azure
Git
Analytics
Power BI
Management
Power Apps
Apply
Verified live · 1 day ago 27 days ago

Enterprise Applications Developer

$74k – $167k per year (Estimated)Remote/Hybrid (Norwich, United Kingdom) • Full-Time • Junior
C#
PHP
SQL
PHP
WordPress
Databases
Oracle
DevOps
Azure
Git
Analytics
Power BI
Management
Power Apps
Apply
Report

Polymedia

polymedia.ru
Polymedia is a Russian system integrator and information technology solutions provider headquartered in Moscow and founded in 1998. The company specializes in the design and implementation of professional audiovisual systems, situational centers, analytical software, and interactive educational technologies. It operates throughout Russia and the Commonwealth of Independent States, serving government agencies, educational institutions, and corporate clients through a network of regional offices and distribution channels.
polymedia.ru • HQ: Moscow, Russia • Artificial Intelligence • Information Technology • Data & Analytics • Est. 1998
HQ: Moscow, Russia • Artificial Intelligence • Information Technology • Data & Analytics • Est. 1998
Lead • 3+ years expIn office • Relocation • Full-Time • Senior • Russian: C1
C#
SQL
TypeScript
JavaScript
C#
ASP.NET Core
AI/ML
Claude
Claude Code
Cursor
LLM
AI Agents
Human-in-the-Loop
Model Context Protocol
Frontend
Angular
DevOps
CI/CD
Apply
Report

Multiverse Computing

multiversecomputing.com
Multiverse Computing is a technology company that develops software solutions based on quantum and quantum inspired computing. It provides tools and platforms that apply these methods to areas such as optimization, machine learning and financial analysis.
multiversecomputing.com • HQ: Donostia, Spain • Science & Engineering • Artificial Intelligence • Quantum Science & Computing • 51-200 employees • Est. 2019
HQ: Donostia, Spain • Science & Engineering • Artificial Intelligence • Quantum Science & Computing • 51-200 employees • Est. 2019
Intern • 5+ years expIn office (Donostia, Spain) • Relocation • Visa sponsorship • Bachelor's Degree • Internship • Intern
Python
AI/ML
Edge AI
Quantum
PennyLane
Qiskit
Apply
$55k – $126k per year (Estimated) • Senior • 5+ years expIn office (Donostia, Spain) • Relocation • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
CUDA Toolkit
Fine-tuning
Knowledge Distillation
LLM
PyTorch
Quantization
Transformers
Hugging Face
Mobile
Clean Architecture
DevOps
CI/CD
Docker
Platform Engineering
Kubernetes
ArgoCD
Apply
Verified live · 1 day ago 2 months ago

Senior Software Engineer

$55k – $124k per year (Estimated) • Senior • In office (Barcelona, Spain) • Relocation • Visa sponsorship • Full-Time • Senior
Python
AI/ML
CUDA
CUDA Toolkit
Fine-tuning
Knowledge Distillation
LLM
PyTorch
Quantization
Transformers
Hugging Face
Mobile
Clean Architecture
DevOps
CI/CD
Docker
Platform Engineering
Kubernetes
ArgoCD
Apply
Report

Kaleidofin

kaleidofin.com
Kaleidofin is a financial platform for the informal sector, which provides intuitive solutions tailored to the customer's goals. It uses machine learning and mobile technology to deliver a paperless experience.
kaleidofin.com • Pune • Bengaluru • Lending • Financial Services • FinTech • Est. 2017
Pune • Bengaluru • Lending • Financial Services • FinTech • Est. 2017
$24k – $64k per year (Estimated) • Senior • 4+ years expIn office (Bengaluru, India) • Bachelor's Degree • Senior
Java
Java
Hibernate
Spring Boot
Gradle
Databases
MySQL
Apache Kafka
Memcached
Redis
DevOps
Rest API
AWS
Bitbucket
Docker
Git
Grafana
Kibana
Kubernetes
Prometheus
Management
Jira
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.