Backend Developer Jobs in Liverpool

Backend Developer jobs in Liverpool hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $153,735/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Liverpool
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Quantum

Natter

trynatter.com
Not another survey, a conversation intelligence engine .. Trusted by industry leaders worldwide.
trynatter.com • London • Market Research • Conversational AI • Artificial Intelligence • 51-200 employees
London • Market Research • Conversational AI • Artificial Intelligence • 51-200 employees
Verified live · 1 day ago 27 days ago

Senior Fullstack Engineer

$88k – $166k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Full-Time • Senior
Kotlin
Node JS
Python
Rust
TypeScript
JavaScript
Databases
Apache Kafka
DynamoDB
PostgreSQL
AI/ML
Claude
Claude Code
LLM
Frontend
React.js
DevOps
Amazon EKS
AWS
AWS CDK
AWS Lambda
CI/CD
Kubernetes
Amazon ECS
Management
Miro
ServiceNow
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Creatunity LLC

creatunity.com
We are based in the wonderful city of Dallas, Texas and was founded in 2005 on a desire to help bring the web to local businesses. We are a small agency with a highly focused, creative and fun group of web marketing professionals that love what we...
creatunity.com • Warsaw • Amsterdam • London • Prague • Zagreb • Sales & Marketing • Design & Creative • Web Design
Warsaw • Amsterdam • London • Prague • Zagreb • Sales & Marketing • Design & Creative • Web Design
Verified live · 1 day ago 27 days ago

Lead Full Stack Engineer (AI-first) | Remote (from Europe)

$71k – $118k per year (Estimated) • Lead • Warsaw • Remote (Europe) • Bachelor's Degree • Full-Time • Staff
TypeScript
JavaScript
Node JS
Node JS
Prisma
Databases
PostgreSQL
Supabase
AI/ML
Claude
Cursor
OpenAI
Frontend
Next.js
React.js
DevOps
Vercel
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loveholidays

loveholidays.com
We are loveholidays: a fast-moving tech company revolutionising the way you search for holidays online.
loveholidays.com • London • Düsseldorf • Vacation Rentals • Travel & Tourism • Travel Agencies • 201-500 employees
London • Düsseldorf • Vacation Rentals • Travel & Tourism • Travel Agencies • 201-500 employees
$117k – $261k per year (Estimated) • Lead • Remote (United Kingdom, Germany) • Visa sponsorship • Bachelor's Degree • Staff
Go
Java
Python
Rust
TypeScript
Databases
Google BigQuery
AI/ML
Recommender Systems
DevOps
GitHub
GCP
Kubernetes
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Suade

suade.org
Founded in 2014 and headquartered in London, Suade is a RegTech offering Regulation-as-a-Service to automate regulatory compliance for financial institutions. One of the first start-ups to be classified as a true RegTech company, it's mission is t...
suade.org • London • Risk Management • Financial Services • FinTech
London • Risk Management • Financial Services • FinTech
$81k – $95k per year • Middle • 3+ years expLondon • Remote (United Kingdom) • Visa sponsorship • Master's Degree • Contractor • Middle
Python
Python
FastAPI
Databases
DuckDB
DevOps
Docker
Git
Analytics
ETL/ELT
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Verified live · 1 day ago 2 months ago

Mid-Level Software Engineer (Python) - RegTech - UK

$68k – $88k per year • Middle • 3+ years expLondon • Remote (United Kingdom) • Visa sponsorship • Full-Time • Middle
Python
DevOps
Git
GitHub
GitLab
Ubuntu
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Unitary

unitary.com
Unitary's mission is to automate monetary peace of mind for the world. We believe the world deserves financial infrastructure that operates at higher levels of automated safety, conveys information rapidly and transparently, and gives people the ch...
unitary.com • London • Business Process Automation (BPA) • Financial Services • FinTech • 11-50 employees
London • Business Process Automation (BPA) • Financial Services • FinTech • 11-50 employees
$129k – $214k per year (Estimated) • Equity • Staff+ • 8+ years expLondon • Remote (United Kingdom) • Visa sponsorship • Master's Degree • Staff
Python
AI/ML
Claude
Claude Code
AI Agents
OpenAI Codex
DevOps
AWS
Kubernetes
Platform Engineering
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Scale AI

scale.com
Scale AI is an American company founded in San Francisco in 2016 that supplies the training data, evaluation and tooling behind large artificial intelligence systems. It began with human-labelled annotation for autonomous driving and computer vision, then expanded into reinforcement learning from human feedback, expert data generation, model evaluation and full-stack deployment platforms for enterprises and governments. In 2025 Meta acquired a large minority stake and hired co-founder Alexandr Wang, after which the company continued under new leadership serving defence, public sector and commercial customers.
scale.com • HQ: San Francisco, United States • Defense AI • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2016
HQ: San Francisco, United States • Defense AI • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2016
Verified live · 2 hours ago 5 months ago

SWE Fellow - Human Frontier Collective (UK)

$159k – $319k per year (Estimated) • Lead • 5+ years exp • Remote (United Kingdom) • PhD • Contractor • Principal
C++
JavaScript
Python
Rust
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Jagex

jagex.com
Jagex is a prominent British video game developer and publisher headquartered in Cambridge, UK. Founded in 1999 by brothers Andrew and Paul Gower along with Constant Tedder, the company (originally short for "Java Gaming Experts") is best known as the creator of the iconic PC MMORPGs RuneScape and Old School RuneScape (OSRS). Operating under a hybrid business model that combines free-to-play mechanics, monthly recurring subscriptions, microtransactions, and strategic studio acquisitions (such as SCUM developer Gamepires), Jagex serves millions of active players worldwide.
jagex.com • HQ: Cambridge, United Kingdom • Game Development • Gaming • PC Games • Est. 1999
HQ: Cambridge, United Kingdom • Game Development • Gaming • PC Games • Est. 1999
Verified live · 2 hours ago 28 days ago

Lead Delivery Engineer

$90k – $181k per year (Estimated) • Lead • Cambridge • Remote (United Kingdom) • Relocation • Visa sponsorship • Full-Time • Staff
C#
Go
Java
Python
TypeScript
DevOps
Ansible
Azure
Azure DevOps
CI/CD
Configuration Management
Docker
GitHub Actions
Kubernetes
TeamCity
Terraform
GitHub
Game Dev
Unreal Engine
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Valsoft Corporation

valsoftcorp.com
Valsoft Corporation is a Canadian software holding company specializing in the acquisition, development, and management of vertical market software (VMS) businesses. Headquartered in Montreal, Quebec, the company operates under a decentralized, "hold-forever" philosophy, partnering with niche software firms to drive long-term growth and stability.
valsoftcorp.com • HQ: Montreal, Canada • Information Technology • Software • 1001-5000 employees
HQ: Montreal, Canada • Information Technology • Software • 1001-5000 employees
Verified live · 1 hour ago 28 days ago

Full Stack Software Developer - FLG

Beirut • Remote (United Kingdom, Lebanon) • Bachelor's Degree • Full-Time
C#
JavaScript
SQL
TypeScript
C#
ASP.NET Core
Databases
MS SQL
AI/ML
AI Agents
Claude
Claude Code
Copilot
Cursor
DevOps
Azure
CI/CD
GitHub
Apply
Report

Cresta

cresta.com
Cresta is an American enterprise software company founded in 2017 out of the Stanford artificial intelligence laboratory that builds generative AI systems for customer contact centres. Its platform unites autonomous voice and chat agents, real-time guidance for human agents, automated quality assurance and conversation analytics on top of a company's own transcript history. Headquartered in San Francisco, it serves large telecommunications, financial services, retail and travel brands that run high-volume support and sales operations.
cresta.com • HQ: San Francisco, United States • Software • Artificial Intelligence • Customer Relationship Management (CRM) • AI Agents • Conversational AI • 501-1000 employees • Est. 2017
HQ: San Francisco, United States • Software • Artificial Intelligence • Customer Relationship Management (CRM) • AI Agents • Conversational AI • 501-1000 employees • Est. 2017
Verified live · 6 hours ago 8 months ago

Senior Forward Deployed Engineer (AI Agent) - UK

$97k – $184k per year (Estimated) • Senior • 3+ years exp • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Senior
Go
Python
AI/ML
AI Agents
Function Calling
Prompt Engineering
RAG
Vertex AI
DevOps
AWS
Azure
CI/CD
GCP
Analytics
A/B Testing
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IRIS Software Group

iris.co.uk
IRIS Software Group is a British company founded in 1978 that supplies accounting, payroll and education software. Its products file a large share of British tax returns and pay millions of employees each month. The company serves accountancy practices, schools and small businesses across the country.
iris.co.uk • HQ: Slough, United Kingdom • Professional Services • Artificial Intelligence • Financial Services • 1001-5000 employees • Est. 1978
HQ: Slough, United Kingdom • Professional Services • Artificial Intelligence • Financial Services • 1001-5000 employees • Est. 1978
Verified live · 1 day ago 29 days ago

Senior Software Engineer - Elements

$84k – $159k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom, Romania) • Full-Time • Senior
C#
SQL
TypeScript
JavaScript
C#
ASP.NET Core
Blazor
SignalR
AI/ML
Claude
Claude Code
Copilot
Cursor
Devin
Model Context Protocol
Prompt Engineering
Frontend
Angular
React.js
Vue.js
GraphQL
Mobile
Clean Architecture
DevOps
Amazon EC2
Amazon EKS
AWS
AWS Lambda
Azure
Azure AKS
Bicep
CI/CD
CloudFormation
Datadog
Docker
Kubernetes
Shift-Left
Terraform
Amazon CloudWatch
WebSockets
Cybersecurity
Shift-Left Security
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Verified live · 1 day ago 29 days ago

Senior Software Engineer

$84k – $159k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Full-Time • Senior
C#
SQL
TypeScript
JavaScript
C#
ASP.NET Core
Blazor
AI/ML
Claude
Claude Code
Copilot
Cursor
Devin
Model Context Protocol
Prompt Engineering
Frontend
Angular
React.js
Vue.js
Mobile
Clean Architecture
DevOps
Amazon EC2
Amazon EKS
AWS
AWS Lambda
Azure
Azure AKS
Bicep
CI/CD
CloudFormation
Datadog
Docker
Kubernetes
Shift-Left
Terraform
Amazon CloudWatch
Cybersecurity
Shift-Left Security
Apply
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Pigment

pigment.com
Pigment is a SaaS company that builds planning and performance management software for organisations that need a clearer, faster way to budget, forecast and track results. Many finance and business teams still rely on spreadsheets or older planning tools that are difficult to maintain, slow to update, and hard to share across departments. Pigment’s product is designed to bring financial and operational planning into a single platform, so teams can model different scenarios, collaborate on assumptions, and keep plans aligned as business conditions change.
pigment.com • Paris • London • Toronto • Austin • San Francisco • Financial Services • Business Intelligence • Software • 501-1000 employees
Paris • London • Toronto • Austin • San Francisco • Financial Services • Business Intelligence • Software • 501-1000 employees
$86k – $163k per year (Estimated) • Equity • Senior • 8+ years expLondon • Remote (United Kingdom) • Relocation • Visa sponsorship • Senior
C#
C++
Go
Java
Python
Ruby
Rust
TypeScript
JavaScript
C#
.NET
Databases
PostgreSQL
RabbitMQ
Snowflake
Frontend
React.js
DevOps
CircleCI
Docker
GCP
Kubernetes
Terraform
Apply
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Spotify

spotify.com
Spotify is an audio streaming platform that delivers an extensive catalog of music, podcasts, and audiobooks, catering to hundreds of millions of users globally. It empowers artists by providing them with the means to monetize their creativity while offering fans unparalleled access to a diverse array of content, all driven by a passion for sound.
spotify.com • HQ: Stockholm, Sweden • Podcasting • Audio Production • Music Industry • Streaming & OTT Platforms • 1001-5000 employees
HQ: Stockholm, Sweden • Podcasting • Audio Production • Music Industry • Streaming & OTT Platforms • 1001-5000 employees
$94k – $178k per year (Estimated) • Senior • 5+ years expLondon • Remote (United Kingdom) • Visa sponsorship • Bachelor's Degree • Senior
Java
TypeScript
JavaScript
Databases
PostgreSQL
Frontend
GraphQL
React.js
DevOps
Google GKE
Kubernetes
GCP
Apply
Verified live · 11 hours ago 2 months ago

Fullstack Engineer - Subscriptions

$85k – $193k per year (Estimated)London • Remote (United Kingdom) • Full-Time
Java
TypeScript
JavaScript
Java
Flyway
JOOQ
Databases
PostgreSQL
Frontend
GraphQL
Material UI
Next.js
React.js
Storybook
styled-components
Tailwind CSS
DevOps
gRPC
Apply
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Idenfo Direct Global

idenfodirect.com
Idenfo Webinar AI in Action: Myths, Machines and the Future of Tech.
idenfodirect.com • Karachi • Dubai • London • Identity Management • Cybersecurity • Fraud Detection • Est. 2019
Karachi • Dubai • London • Identity Management • Cybersecurity • Fraud Detection • Est. 2019
30 days ago

Full Stack Engineer

$54k – $128k per year (Estimated) • Junior • 1+ year expUnited Kingdom • Remote (United Arab Emirates, United Kingdom, Pakistan) • Full-Time • Junior
JavaScript
Node JS
TypeScript
Databases
MySQL
PostgreSQL
Frontend
Babel
GraphQL
Next.js
React.js
Webpack
DevOps
AWS
Git
Heroku
Vercel
CI/CD
QA
Jest
Mocha
Apply
Middle • 3+ years expPakistan • Remote (United Arab Emirates, United Kingdom, Pakistan) • Bachelor's Degree • Full-Time • Middle
Node JS
JavaScript
Node JS
Express
AI/ML
LLM
OpenAI
Frontend
GraphQL
Material UI
Next.js
React.js
Tailwind CSS
DevOps
Amazon EC2
AWS
AWS Lambda
CI/CD
Git
Amazon S3
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Synack

synack.net
synack.net • Washington • Chicago • New York
Washington • Chicago • New York
Verified live · 8 min ago 2 months ago

Software Engineer, AI (Level determined by experience)

$65k – $155k per year (Estimated) • Middle • 4+ years exp • Remote (United Kingdom) • Middle
Python
Databases
Apache Kafka
AI/ML
AI Agents
LangGraph
RAG
LangChain
Function Calling
LLM Guardrails
Model Context Protocol
Red Teaming
DevOps
Docker
GCP
Kubernetes
Cybersecurity
FedRAMP
Apply
Report

Transficc

transficc.com
Fixed Income Technology - Connectivity and Workflow Automation.
transficc.com • London • New York • Information Technology • Cybersecurity • Financial Services • Est. 2016
London • New York • Information Technology • Cybersecurity • Financial Services • Est. 2016
up to $81k per year • Junior • London • Remote (United Kingdom) • Visa sponsorship • Bachelor's Degree • Full-Time • Junior
Java
DevOps
CI/CD
Trunk-Based Development
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Flock

flock.com
Flock, the best team communication app and online collaboration platform, comes with team messaging, project management and other great features that improve productivity and boost speed of execution.
flock.com • New York • London • Manchester • Leeds • Atlanta • Exhibitions • Software • Communication & Collaboration • 1001-5000 employees
New York • London • Manchester • Leeds • Atlanta • Exhibitions • Software • Communication & Collaboration • 1001-5000 employees
$160k – $190k per year • Equity • Senior • Atlanta • Remote (United States, United Kingdom) • Visa sponsorship • Bachelor's Degree • Senior
Node JS
TypeScript
JavaScript
Frontend
React.js
DevOps
AWS
Docker
Kubernetes
Apply
$100k – $130k per year • Equity • Middle • Atlanta • Remote (United States, United Kingdom) • Visa sponsorship • Bachelor's Degree • Middle
C++
JavaScript
Python
SQL
DevOps
Rest API
Apply
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Hookcompany

hookcompany.com
Short term financing makes it possible to acquire highly sought-after domains without the strain of upfront costs. Find your domain name today.
hookcompany.com • Liverpool • Financial Services • Internet Services • Domain Names
Liverpool • Financial Services • Internet Services • Domain Names
$102k – $129k per year • Equity • Senior • Remote/Hybrid (Liverpool, United Kingdom) • Visa sponsorship • Bachelor's Degree • Senior
Python
JavaScript
Python
Django
FastAPI
Flask
Frontend
React.js
Apply
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New Era Technology

neweratech.com
New Era Technology is a global managed technology service provider and systems integrator. The company delivers digital transformation, IT infrastructure, and enterprise technology solutions to over 20,000 businesses, healthcare organizations, educational institutions, and financial entities worldwide.
neweratech.com • HQ: Chicago, United States • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
HQ: Chicago, United States • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
Verified live · 2 hours ago 2 months ago

Full Stack Software Engineer

Remote
Java
Java
Spring Boot
Databases
Apache Kafka
DynamoDB
DevOps
AWS
AWS Lambda
CI/CD
Rest API
Amazon S3
API Gateway
Splunk
Apply
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VulnCheck

vulncheck.com
2026 1H State of Exploitation Report is live Learn More Company Check out our blog, press release, and more. Blog All the latest VulnCheck news, straight from the team News and Awards VulnCheck press coverage and awards.
vulncheck.com • Tel Aviv • Boston • Austin • Cheltenham • Information Security • Cybersecurity • Threat Intelligence
Tel Aviv • Boston • Austin • Cheltenham • Information Security • Cybersecurity • Threat Intelligence
Verified live · 2 days ago 2 months ago

Software Engineer, Rapid Response Assignment - UK

$90k – $170k per year (Estimated) • Senior • 5+ years expCheltenham • Remote (United Kingdom) • Internship • Senior
Go
Java
Python
AI/ML
LLM
DevOps
AWS
Cybersecurity
CVE
KEV
Analytics
ETL/ELT
Apply
Verified live · 2 days ago 2 months ago

Senior Software Engineer (Cheltenham, UK)

$90k – $170k per year (Estimated) • Senior • 5+ years expCheltenham • Remote (United Kingdom) • Internship • Senior
Go
Java
Python
AI/ML
LLM
DevOps
AWS
Cybersecurity
CVE
KEV
Analytics
ETL/ELT
Apply
Report

PlanetScale

planetscale.com
PlanetScale offers the world’s fastest and most scalable cloud hosting for Vitess and Postgres.
planetscale.com • San Francisco • AI Infrastructure • Information Technology • Web Hosting
San Francisco • AI Infrastructure • Information Technology • Web Hosting
Open 402 daysTop 25% pay 1 year ago

Software Engineer - PlanetScale Vitess

$120k – $290k per year • Senior • 5+ years exp • Remote (EMEA) • Senior
C++
Go
Java
Python
Databases
MySQL
PostgreSQL
DevOps
AWS
Azure
GCP
Kubernetes
Apply
Open 103 daysVerified live · 11 hours ago 4 months ago

Software Engineer - PlanetScale Postgres

Senior • 5+ years exp • Remote (EMEA, United States) • Senior
Python
Ruby
Rust
Databases
PostgreSQL
DevOps
AWS
Azure
GCP
Kubernetes
Apply
Top 25% payVerified live · 11 hours ago 3 months ago

Software Engineer - Neki Orchestration

$120k – $290k per year • Senior • 5+ years expSan Francisco • Remote (EMEA, United States) • Senior
Go
Python
Ruby
Databases
MySQL
PostgreSQL
DevOps
AWS
Azure
GCP
Kubernetes
Apply
Report
Backend Developer Jobs in Liverpool
Frequently asked questions
How many Backend Developer jobs in Liverpool are available on Alion?
There are currently 7 active listings from 4 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Liverpool pay?
The average salary is around $153,735 per year based on the current listings.
Are remote options available for Backend Developer jobs in Liverpool?
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 Liverpool?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.