Senior Backend Developer Jobs

Senior Backend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $188,902/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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Quantum

BVNK

bvnk.com
BVNK accelerates global money movement using stablecoins. We unify banks and blockchains in a single platform, so innovators can launch new payments products quickly. We've been awarded "Best Crypto Payments Provider" at the Finance Magnates Awards in London for the second year running, recognised by Forester, FXC Intelligence and KBW as one of the most promising up-and-coming payment companies.
bvnk.com • Cape Town • New York • Stablecoins • Crypto Payments • Blockchain & Crypto
Cape Town • New York • Stablecoins • Crypto Payments • Blockchain & Crypto
Open 124 daysVerified live · 1 day ago 5 months ago

Senior Software Engineer (Backend): FinCrime

Senior • 5+ years expRemote/Hybrid • Internship • Senior
Java
Java
Spring Boot
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Stroeer

stroeer.de
Ströer has a significant customer and has a business strategy that is remarkable in the media market they mix the business sectors of dialogue communication, out-of-home promotion, electronic content, and display ads with offers from e-commerce an...
stroeer.de • Düsseldorf • Essen • Bielefeld • Aachen • Hamburg • Digital Media • Commerce • Media & Entertainment
Düsseldorf • Essen • Bielefeld • Aachen • Hamburg • Digital Media • Commerce • Media & Entertainment
Open 124 daysVerified live · 1 hour ago 5 months ago

Senior Software Developer Process Automation (m/w/d)

$73k – $146k per year (Estimated) • Senior • In office (Hamburg, Germany) • Full-Time • Middle • German: C1
Java
Python
DevOps
CI/CD
Rest API
Management
Confluence
Jira
n8n
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Unstructured

unstructured.io
Unstructured is a company founded in 2022 that builds the ingestion layer for enterprise generative artificial intelligence. Its open-source library and platform convert PDFs, presentations, emails and images into clean, chunked text ready for embedding and retrieval. It became a standard preprocessing step for teams connecting language models to internal documents.
unstructured.io • HQ: San Francisco, United States • Books • Artificial Intelligence • LLM & Generative AI • Est. 2022
HQ: San Francisco, United States • Books • Artificial Intelligence • LLM & Generative AI • Est. 2022
Open 124 daysVerified live · 3 hours ago 5 months ago

Software Engineer - Public Sector

Senior • 5+ years expIn office • Full-Time • Senior
Python
Databases
Databricks
AI/ML
Unstructured.io
DevOps
AWS
Azure
GCP
Kubernetes
Cybersecurity
FedRAMP
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Infomedia

infomedia.com.au
Infomedia builds parts catalogue and service software used by car manufacturers and dealerships worldwide. Its systems help service departments identify components and quote repairs accurately. The company is listed on the Australian Securities Exchange.
infomedia.com.au • HQ: Sydney, Australia • Loyalty Programs • Artificial Intelligence • Data & Analytics • Est. 1990
HQ: Sydney, Australia • Loyalty Programs • Artificial Intelligence • Data & Analytics • Est. 1990
Open 125 days 5 months ago

Senior Developer

$67k – $189k per year (Estimated) • Senior • In office (Sydney, Australia) • Senior
JavaScript
TypeScript
AI/ML
Copilot
Prompt Engineering
RAG
Frontend
Angular
React.js
DevOps
Amazon EC2
AWS
AWS Lambda
Bamboo
CI/CD
CircleCI
CloudFormation
Amazon S3
GitHub
New Relic
Vector
Amazon CloudWatch
Analytics
ETL/ELT
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Chubb

chubb.com
Wij bieden in de Benelux een scala aan verzekeringsproducten voor particulieren, families en bedrijven. Wij hebben onder andere verzekeringsproducten op het gebied van Ongevallen & Welzijn, Financial Lines, Transport, Brand- en Bedrijfsschade, Aansprakelijkheid, Reizen en Overlijdensrisico.
chubb.com • London • Dublin • Philadelphia • Taipei • Bengaluru • 1001-5000 employees
London • Dublin • Philadelphia • Taipei • Bengaluru • 1001-5000 employees
Open 125 daysVerified live · 10 hours ago 5 months ago

Full-Stack Developer (.NET)

Senior • 5+ years expIn office • Senior • Spanish: C1
C#
SQL
C#
ASP.NET Core
Polly
Databases
Azure Cosmos DB
DevOps
Azure
Cybersecurity
SonarQube
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Open 184 daysVerified live · 10 hours ago 6 months ago

Senior Full Stack Engineer

Senior • 7+ years expIn office • Senior
Node JS
Python
TypeScript
JavaScript
Node JS
Fastify
Nest.JS
Python
bandit
FastAPI
Mypy
Pydantic
Databases
Azure Cosmos DB
AI/ML
Claude
Claude Code
Copilot
RAG
AI Agents
LLM
OpenAI
Frontend
Angular
Angular Material
React.js
Redux
RxJS
Zustand
Mobile
State Management
DevOps
Azure
CI/CD
Git
OpenTelemetry
Rest API
GitHub
QA
Jest
Pytest
Swagger
Apply
Open 184 daysVerified live · 10 hours ago 6 months ago

Senior Backend Engineer

Senior • 5+ years expIn office • Senior
Node JS
Python
TypeScript
JavaScript
Node JS
Fastify
Nest.JS
Python
bandit
FastAPI
Mypy
Pydantic
Databases
Azure Cosmos DB
AI/ML
Claude
Claude Code
Copilot
RAG
AI Agents
OCR
OpenAI
LLM
Frontend
Angular
React.js
DevOps
Azure
CI/CD
Git
OpenTelemetry
GitHub
Vector
QA
Pytest
Swagger
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Allwyn

allwyn.co.uk
Our goal is to create one of the UK's most inclusive organisations - where talented people can bring the best of themselves, to do their best work, every day, for the benefit of good causes.
allwyn.co.uk • HQ: London, United Kingdom • Financial Services • Professional Services • Media & Entertainment • Est. 2021
HQ: London, United Kingdom • Financial Services • Professional Services • Media & Entertainment • Est. 2021
Open 125 daysVerified live · 10 hours ago 5 months ago

Senior Developer (Python)

$91k – $164k per year (Estimated) • Senior • In office • Senior
Java
Node JS
Python
JavaScript
Databases
DynamoDB
InfluxDB
DevOps
Ansible
AppDynamics
AWS
AWS Fargate
AWS Lambda
Azure
CI/CD
Consul
Docker
GitHub Actions
Grafana
Terraform
Amazon ECS
Amazon EventBridge
API Gateway
GitHub
Cybersecurity
HashiCorp Vault
Cryptography
Vault
Management
Confluence
ServiceNow
Apply
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Peec AI

peec.ai
Peec AI measures how brands appear inside answers produced by artificial intelligence search assistants. Founded in 2024 in Berlin, it tracks visibility, sentiment and citation across generative engines. Marketing teams use it as the equivalent of search ranking analytics for chat-based discovery.
peec.ai • HQ: Berlin, Germany • Data & Analytics • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2024
HQ: Berlin, Germany • Data & Analytics • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2024
Open 125 days 5 months ago

Senior Python Engineer

$116k – $174k per year • Equity • Senior • 5+ years expIn office (Berlin, Germany) • Full-Time • Senior
Python
SQL
TypeScript
Python
FastAPI
Databases
Firestore
PostgreSQL
ClickHouse
AI/ML
Vertex AI
Claude
Llama
Perplexity
OpenAI
Frontend
GraphQL
DevOps
CI/CD
GCP
gRPC
Apply
Open 327 days 11 months ago

Senior Backend Engineer

$116k – $174k per year • Equity • Senior • 5+ years expIn office (Berlin, Germany) • Full-Time • Senior
SQL
TypeScript
Databases
Firestore
PostgreSQL
ElasticSearch
AI/ML
Claude
Llama
Perplexity
OpenAI
Frontend
GraphQL
DevOps
CI/CD
GCP
gRPC
Apply
Open 327 days 11 months ago

Senior Fullstack Engineer

$116k – $174k per year • Equity • Senior • 5+ years expIn office (Berlin, Germany) • Full-Time • Senior
TypeScript
JavaScript
Databases
ElasticSearch
Firestore
PostgreSQL
AI/ML
Claude
Llama
Perplexity
OpenAI
Frontend
GraphQL
React.js
Tailwind CSS
Radix UI
shadcn/ui
DevOps
gRPC
GCP
Apply
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Opaque Systems

opaque.co
Opaque Systems builds confidential computing infrastructure that lets enterprises run artificial intelligence on sensitive data inside hardware enclaves. Founded in 2021 out of Berkeley's RISELab, it enables analytics across parties that cannot share raw records. Financial services and healthcare customers use it for regulated workloads.
opaque.co • HQ: San Francisco, United States • Cybersecurity • AI Agents • Artificial Intelligence • Est. 2021
HQ: San Francisco, United States • Cybersecurity • AI Agents • Artificial Intelligence • Est. 2021
Open 125 days 5 months ago

Forward Deployed Engineer (AI)

$32k – $41k per year (Estimated) • Senior • 5+ years expIn office • Senior
Python
AI/ML
CrewAI
Gemini
LangChain
LangGraph
LlamaIndex
LLM
RAG
AI Agents
Anthropic
Function Calling
OpenAI
DevOps
Vector
IAM
Cybersecurity
FedRAMP
HIPAA
SOC 2
Management
ServiceNow
Apply
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Haast

haast.io
We help organisations manage digital risk, enabling them to find and resolve brand and legal compliance issues, across their entire presence, before they result in brand damage, lost revenue or even costly fines.
haast.io • Sydney • New York • Legal Services • Cybersecurity • Security Compliance
Sydney • New York • Legal Services • Cybersecurity • Security Compliance
Open 125 daysVerified live · 9 hours ago 5 months ago

Senior Full Stack Engineer - Integrations

$69k – $195k per year (Estimated) • Senior • Remote/Hybrid (Sydney, Australia) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
AI Agents
Design
Canva
Marketing
Salesforce
Apply
Open 125 daysVerified live · 9 hours ago 5 months ago

Senior Full Stack Engineer

$69k – $197k per year (Estimated) • Senior • Remote/Hybrid (Sydney, Australia) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
LLM
AI Agents
Design
Canva
Apply
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Human

human.com
Human. The next frontier isn't artificial, it's human.
human.com • New York • London • Tel Aviv • Artificial Intelligence
New York • London • Tel Aviv • Artificial Intelligence
Open 125 daysVerified live · 2 hours ago 5 months ago

Senior Backend Engineer

$85k – $241k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Tel Aviv, Israel) • Full-Time • Senior
Go
Java
Scala
Databases
Apache Kafka
Google BigQuery
PostgreSQL
Redis
DevOps
ArgoCD
CI/CD
Crossplane
GCP
GitOps
Grafana
Kubernetes
Opsgenie
Prometheus
Pulumi
Apply
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Paperpile

paperpile.com
Paperpile is a clean and simple reference manager that makes it easy to collect, organize, share, and cite your research papers.
paperpile.com • Adventure Tourism
Adventure Tourism
$69k – $104k per year • Senior • Remote (Austria) • Bachelor's Degree • Full-Time • Senior
Java
Node JS
Python
TypeScript
JavaScript
AI/ML
LLM
DevOps
AWS
Rest API
Apply
Report

Stateofstreaming

stateofstreaming.com
The streaming industry's intelligence hub — breaking news, original research, USPI rankings, and podcast coverage of the business of streaming.
stateofstreaming.com • Creative Agencies • Books • Media & Entertainment
Creative Agencies • Books • Media & Entertainment
Open 126 daysVerified live · 11 hours ago 5 months ago

Sr Software Engineer - Basis Platform / DSP

$119k – $160k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Ruby
JavaScript
Java
Java
Quarkus
Spring Boot
Ruby
Ruby on Rails
Databases
Apache Kafka
MySQL
PostgreSQL
RabbitMQ
Redis
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
Docker
Kubernetes
Apply
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DeleteMe

joindeleteme.com
Want to remove personal data from the internet? DeleteMe continuously scrubs your private info, phone number, and address from Google search results automatically.
joindeleteme.com • Boston • Bengaluru • Fraud Detection • Search Engines • Cybersecurity • Est. 2010
Boston • Bengaluru • Fraud Detection • Search Engines • Cybersecurity • Est. 2010
Open 126 daysVerified live · 8 hours ago 5 months ago

Senior Software Engineer

$175k – $180k per year • Senior • 10+ years expIn office (Boston, United States) • Full-Time • Senior
Apply
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Achievers

achievers.com
Headquartered in Toronto, Ontario, Canada, Achievers is an employee recognition and workforce engagement technology provider. The company offers an enterprise SaaS platform featuring peer-to-peer social recognition, continuous feedback and pulse survey tools, and a global digital rewards marketplace. By integrating directly into daily workplace workflows and communication tools, it enables enterprise clients to cultivate positive organizational cultures, improve employee retention, and align workforce performance with corporate goals.
achievers.com • HQ: Toronto, Canada • Financial Services • Commerce • Professional Services • Est. 2002
HQ: Toronto, Canada • Financial Services • Commerce • Professional Services • Est. 2002
Open 126 daysVerified live · 1 day ago 5 months ago

Senior Software Engineer, Analytics and Reporting Solutions ⭐

$84k – $184k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Toronto, Canada) • Bachelor's Degree • Full-Time • Senior • English
Go
PHP
Python
Databases
Apache Kafka
Google BigQuery
MySQL
DevOps
AWS
Azure
GCP
Kubernetes
Analytics
Power BI
Tableau
Apply
Open 370 daysVerified live · 1 day ago 1 year ago

Senior Software Engineer, Shared Services ⭐

$85k – $187k per year (Estimated) • Senior • 7+ years expRemote/Hybrid (Toronto, Canada) • Bachelor's Degree • Full-Time • Senior
Go
Python
Databases
MySQL
PostgreSQL
Frontend
GraphQL
Redux
DevOps
Docker
Kubernetes
Apply
Report

Skit.ai

skit.ai
Skit.ai builds voice artificial intelligence agents for contact centre conversations. Its systems handle collections, verification and customer service calls autonomously. The company serves financial services clients in India and the United States.
skit.ai • HQ: Bengaluru, India • Financial Services • Artificial Intelligence • Debt Collection • Est. 2016
HQ: Bengaluru, India • Financial Services • Artificial Intelligence • Debt Collection • Est. 2016
Open 126 daysVerified live · 11 hours ago 5 months ago

Senior Backend Engineer

$26k – $68k per year (Estimated) • Senior • 5+ years expIn office (Bengaluru, India) • Full-Time • Senior
Go
Java
Kotlin
Python
SQL
Databases
Apache Kafka
DynamoDB
PostgreSQL
RabbitMQ
Redis
AI/ML
LLM
Speech Recognition
Text-to-Speech
Edge AI
DevOps
AWS
CI/CD
Datadog
GCP
Grafana
gRPC
Kubernetes
Prometheus
SLI/SLO/SLA
Terraform
WebRTC
WebSockets
Apply
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nVent

nvent.com
nVent Electric plc is a global provider of electrical connection and protection solutions headquartered in London, United Kingdom, and established in 2018. The company designs, manufactures, and services a diverse portfolio of products including electrical enclosures, electric heat tracing systems, and specialized fastening and bonding solutions. It serves customers in the industrial, commercial, residential, energy, and infrastructure sectors through a network of manufacturing sites and sales offices located across the globe.
nvent.com • HQ: London, United Kingdom • Power Grid • Energy & Utilities • Data Centers • Information Technology • Industrial Automation • Manufacturing • Hardware • Electronic Components • 5000+ employees • Est. 2018
HQ: London, United Kingdom • Power Grid • Energy & Utilities • Data Centers • Information Technology • Industrial Automation • Manufacturing • Hardware • Electronic Components • 5000+ employees • Est. 2018
Open 127 daysVerified live · 1 hour ago 5 months ago

Sr. R&D Software Engineer

$22k – $59k per year (Estimated) • Senior • 8+ years expIn office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
Python
C++
DevOps
CI/CD
QA
Robot Framework
Selenium
Apply
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vCluster

vcluster.com
vCluster is a Kubernetes infrastructure company headquartered in San Francisco, California, and founded in 2019. The company builds virtual clusters that run inside a single physical Kubernetes cluster, giving each team or tenant what looks like its own isolated control plane without the cost of separate infrastructure. It maintains the open source vCluster project alongside a commercial platform and previously operated as Loft Labs.
vcluster.com • HQ: San Francisco, United States • Cloud Management • Cloud Computing • Software • Virtualization • DevOps • Information Technology • Est. 2019
HQ: San Francisco, United States • Cloud Management • Cloud Computing • Software • Virtualization • DevOps • Information Technology • Est. 2019
Open 127 daysVerified live · 11 hours ago 5 months ago

Senior Software Engineer (Backend)

$142k – $235k per year (Estimated) • Senior • Remote (United States, Canada) • Full-Time • Senior
Go
AI/ML
ChatGPT
OpenAI
DevOps
Kubernetes
GitHub
GitLab
Marketing
Salesforce
Apply
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CodeRabbit

coderabbit.com
CodeRabbit is an AI-powered code review platform designed to automate and streamline pull request (PR) analysis for software development teams. Founded in 2023 and headquartered in Walnut Creek, California, the platform integrates directly into developer workflows on GitHub, GitLab, and IDEs. By utilizing codebase-aware artificial intelligence alongside static analysis tools and open-source linters, CodeRabbit provides line-by-line feedback, committable code suggestions, pull request summaries, and automated security checks.
coderabbit.com • HQ: Walnut Creek, United States • Software • Code Intelligence • Artificial Intelligence • Est. 2023
HQ: Walnut Creek, United States • Software • Code Intelligence • Artificial Intelligence • Est. 2023
Top 25% payVerified live · 8 hours ago 5 months ago

Senior Software Engineer - Backend

$200k – $350k per year • Senior • 5+ years expRemote/Hybrid (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
LLM
DevOps
AWS
CI/CD
Docker
GCP
Kubernetes
Apply
Top 25% payVerified live · 8 hours ago 5 months ago

Senior Full Stack Engineer

$225k – $325k per year • Senior • 7+ years expRemote/Hybrid (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
Claude
Claude Code
Cursor
AI Agents
OpenAI Codex
Frontend
React.js
DevOps
AWS
CI/CD
GCP
Apply
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Supermetrics

supermetrics.com
Supermetrics is a Finnish software company founded in 2013 and based in Helsinki. Its product moves marketing data into spreadsheets, warehouses and reporting tools. The service is used by tens of thousands of companies.
supermetrics.com • HQ: Helsinki, Finland • Data & Analytics • Est. 2013
HQ: Helsinki, Finland • Data & Analytics • Est. 2013
Open 127 daysVerified live · 2 hours ago 5 months ago

Senior Web Engineer

$75k – $182k per year (Estimated) • Senior • 6+ years expIn office (Amsterdam, Netherlands) • Contractor • Senior
TypeScript
JavaScript
AI/ML
Claude
Copilot
Cursor
Frontend
Next.js
React.js
DevOps
CI/CD
Incident Management
GitHub
Analytics
A/B Testing
Marketing
HubSpot
Marketo
Zendesk
Apply
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Senior Backend Developer Jobs
Frequently asked questions
How many Senior Backend Developer jobs are available on Alion?
There are currently 10276 active listings from 2892 hiring companies on Alion, refreshed daily.
What salary do Senior Backend Developer jobs pay?
The average salary is around $188,902 per year based on the current listings.
Are remote options available for Senior 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 Senior Backend Developer jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.