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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Analytics
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Quantum

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 • Information Security • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
HQ: Chicago, United States • Information Security • Cloud Computing • Cybersecurity • Information Technology • 1001-5000 employees
Verified live · 2 hours ago 1 day ago

Senior .NET Full Stack Developer

$21k – $55k per year (Estimated) • Senior • 10+ years expIn office (Indianapolis, United States) • Bachelor's Degree • Senior
C#
JavaScript
SQL
TypeScript
C#
ASP.NET Core
Entity Framework Core
Databases
Apache Kafka
MS SQL
PostgreSQL
AI/ML
Flink
Spark
Frontend
Angular
Bootstrap
GraphQL
DevOps
AWS
Azure
Azure DevOps
CI/CD
Git
Rest API
Management
ServiceNow
Apply
Verified live · 2 hours ago 2 months ago

Senior Software Developer

Senior • 8+ years expIn office • Senior
Java
Databases
Apache Kafka
DynamoDB
DevOps
Amazon EC2
ArgoCD
AWS
AWS Lambda
CI/CD
GitOps
Kubernetes
Splunk
Amazon CloudWatch
Amazon S3
GitHub
Apply
Report

Attero Recycling

attero.in
Attero is an electronic asset management company that promotes the reuse and recycling of electronics sustainably by offering a range of recycling plants for recovering reusable resources and precious metals.
attero.in • Noida • Precious Metals • Energy & Utilities • Waste Management • Est. 2008
Noida • Precious Metals • Energy & Utilities • Waste Management • Est. 2008
$23k – $61k per year (Estimated) • Senior • 5+ years expIn office (Noida, India) • Bachelor's Degree • Senior
Python
SQL
TypeScript
JavaScript
Python
Django
FastAPI
Flask
Databases
MySQL
PostgreSQL
Redis
AI/ML
NumPy
Pandas
PyTorch
TensorFlow
Frontend
Angular
React.js
Vue.js
DevOps
AWS
Azure
CI/CD
GCP
Git
Docker
Kubernetes
Apply
$23k – $62k per year (Estimated) • Senior • 4+ years expIn office (Noida, India) • Bachelor's Degree • Senior
JavaScript
Node JS
Python
Databases
MySQL
PostgreSQL
Frontend
Next.js
React.js
DevOps
Git
AWS
CI/CD
Apply
Report

GRAIL

grail.com
GRAIL is a healthcare and biotechnology company headquartered in Menlo Park, California, and founded in 2016. The company develops and commercializes the Galleri multi-cancer early detection test, which uses next-generation sequencing and machine learning to identify signals from over 50 types of cancer through a single blood draw. It operates as an independent publicly traded entity following its spin-off from Illumina, focusing on clinical research and partnerships with healthcare systems and biopharmaceutical companies primarily in the United States and United Kingdom.
grail.com • HQ: Menlo Park, United States • Personalized Medicine • Medical AI • Artificial Intelligence • Molecular Diagnostics • Genomics • Diagnostics • Biotechnology • Health Care • Est. 2016
HQ: Menlo Park, United States • Personalized Medicine • Medical AI • Artificial Intelligence • Molecular Diagnostics • Genomics • Diagnostics • Biotechnology • Health Care • Est. 2016
$136k – $180k per year • Senior • 2+ years expIn office (Washington, United States) • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
Go
Python
DevOps
AWS
Docker
Kubernetes
Apply
Report

Aaron

aaron.ai
Aaron.ai is a German health-tech company that specializes in AI-powered voice automation and intelligent phone reception for medical practices. The platform acts as a digital assistant to handle incoming patient calls, automatically schedule appointments, manage prescription requests, and route inquiries to reduce administrative burden on healthcare staff. By digitizing phone communication, the company helps medical clinics optimize practice workflows and improve patient accessibility.
aaron.ai • Paris • Berlin • Münster • Düsseldorf • Milan
Paris • Berlin • Münster • Düsseldorf • Milan
Verified live · 9 hours ago 2 months ago

Senior Software Engineer Fullstack Kotlin / React (x/f/m)

$56k – $113k per year (Estimated) • Senior • Remote/Hybrid (Paris, France) • Relocation • Contractor • Senior
Java
Kotlin
Python
Ruby
TypeScript
JavaScript
Java
Spring Boot
Frontend
React.js
Mobile
React Native
Apply
Verified live · 9 hours ago 2 months ago

Senior Software Engineer FullStack Kotlin / React - Berlin (f/m/d)

$76k – $152k per year (Estimated) • Senior • 6+ years expIn office (Berlin, Germany) • Contractor • Senior
Java
Kotlin
Python
TypeScript
JavaScript
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
SLI/SLO/SLA
Apply
Report

Simular

simular.ai
Simular is an artificial intelligence company based in Palo Alto, California, and was founded in 2023. The company develops autonomous AI agents, such as its Sai co-worker and S2 framework, which automate complex digital tasks by interacting directly with computer interfaces and web browsers. It operates as a venture-backed startup focusing on the research and deployment of computer-use models for knowledge workers and enterprise teams.
simular.ai • HQ: Palo Alto, United States • Productivity Software • Business Process Automation (BPA) • Software • AI Agents • Artificial Intelligence • Est. 2023
HQ: Palo Alto, United States • Productivity Software • Business Process Automation (BPA) • Software • AI Agents • Artificial Intelligence • Est. 2023
$80k – $227k per year (Estimated) • Senior • 5+ years expIn office (Singapore) • Bachelor's Degree • Full-Time • Senior
AI Agents
Apply
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Gener8

gener8.net
Gener8 provides end-to-end guidance and engineering solutions to help innovators commercialize their product development ideas.
gener8.net • London • New York • Health & Medical Electronics • Medical Devices • Industrial Design • Est. 2002
London • New York • Health & Medical Electronics • Medical Devices • Industrial Design • Est. 2002
$92k – $224k per year (Estimated) • Senior • 5+ years exp • Remote (United States, United Kingdom) • Visa sponsorship • Master's Degree • Senior
Go
SQL
Databases
PostgreSQL
Redis
DevOps
Docker
GCP
gRPC
Kubernetes
GitHub
Management
Jira
Slack
QA
Swagger
Apply
Verified live · 6 hours ago 2 months ago

Senior Backend Engineer

$94k – $171k per year (Estimated) • Senior • Remote/Hybrid (London, United Kingdom) • Full-Time • Senior • English: B2
Go
SQL
Databases
PostgreSQL
Redis
DevOps
Docker
GCP
gRPC
Kubernetes
GitHub
Management
Jira
Slack
QA
Swagger
Apply
Report

Umpisainc

umpisainc.com
Umpisa Inc. is a progressive technology services and software engineering firm headquartered in Makati City, Metro Manila, Philippines. Founded in 2019, the company focuses on helping organizations navigate digital transformation and build scalable digital products.
umpisainc.com • HQ: Makati, Philippines • Mobile App Development • Information Technology • Software
HQ: Makati, Philippines • Mobile App Development • Information Technology • Software
$15k – $43k per year (Estimated) • Senior • 5+ years exp • Remote (Philippines) • Relocation • Visa sponsorship • Master's Degree • Senior
SQL
Bash
Databases
Oracle
MS SQL
DevOps
GitLab
Cybersecurity
SonarQube
Management
Jira
Apply
$15k – $42k per year (Estimated) • Senior • 5+ years exp • Remote (Philippines) • Visa sponsorship • Bachelor's Degree • Senior
C#
C#
.NET
DevOps
Rest API
Apply
Report

Oolka

oolka.in
Oolka is a credit score builder platform collaborating with banks, financial institutions, and other entities to empower individuals for credit management, ensuring transparent reports for better financial health.
oolka.in • Bengaluru • Financial Services • Personal Finance • Credit Cards • Est. 2023
Bengaluru • Financial Services • Personal Finance • Credit Cards • Est. 2023
$24k – $65k per year (Estimated) • Senior • In office (Bengaluru, India) • Senior
Java
Java
Spring Boot
Apply
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THECOO

thecoo.co.jp
At THECOO, we're building Fanicon, an interactive fan community platform. Launched in December 2017, Fanicon is a subscription-based, premium fan community platform where fans can engage directly with their favorite artists and personalities. As of March 2022, Fanicon hosts over 2,300 communities and over 180,000 fans.
thecoo.co.jp • Tokyo • Software • Media & Entertainment • Influencers
Tokyo • Software • Media & Entertainment • Influencers
2 months ago

Backend Engineer

$51k – $83k per year • Senior • 5+ years expIn office (Tokyo, Japan) • Relocation • Full-Time • Senior • Japanese
Go
Java
Node JS
Python
SQL
JavaScript
DevOps
Kubernetes
Apply
Report

Dynatrace

dynatrace.com
Innovate faster, operate more efficiently, and drive better business outcomes with observability, AI, automation, and application security in one platform.
dynatrace.com • Vienna • Bengaluru • Data Warehousing • Big Data • Information Technology • Artificial Intelligence • Data & Analytics • Est. 2005
Vienna • Bengaluru • Data Warehousing • Big Data • Information Technology • Artificial Intelligence • Data & Analytics • Est. 2005
2 months ago

Backend Engineer

$25k – $67k per year (Estimated) • Senior • 8+ years expIn office (Bengaluru, India) • Bachelor's Degree • Staff
Python
SQL
AI/ML
Jupyter Notebook
DevOps
AWS
Azure
CloudFormation
Docker
GCP
Kubernetes
Terraform
Apply
Report

Virtu-Hire

virtu-hire.com
virtu-hire.com • HQ: Johannesburg, South Africa • Professional Services • Human Resources
HQ: Johannesburg, South Africa • Professional Services • Human Resources
$85k – $207k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Visa sponsorship • Master's Degree • Senior
PHP
PHP
WordPress
Design
Webflow
Apply
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Komprise

komprise.com
Headquartered in Silicon Valley, Komprise provides a platform for data management that helps enterprises gain insights on data and ROI projections of shifting inactive data to less expensive storage. Saves up to 70% of costs.
komprise.com • Bengaluru • Storage • Data & Analytics • Data Management • Est. 2014
Bengaluru • Storage • Data & Analytics • Data Management • Est. 2014
2 months ago

Sr. Software Engineer

$25k – $67k per year (Estimated) • Senior • 6+ years expIn office (Bengaluru, India) • Bachelor's Degree • Senior
Go
Java
SQL
Java
Spring Boot
Databases
Apache Kafka
DynamoDB
DevOps
gRPC
Apply
$25k – $67k per year (Estimated) • Senior • 6+ years expIn office (Bengaluru, India) • Master's Degree • Senior
Java
Python
DevOps
AWS
Azure
Apply
Report

ZS

zs.com
ZS is a global professional services firm that leverages deep industry expertise, leading-edge analytics, technology, and strategy to create solutions and products for clients that work in the real world.
zs.com • Bengaluru • Pharmaceuticals • Data & Analytics • Professional Services • Est. 1983
Bengaluru • Pharmaceuticals • Data & Analytics • Professional Services • Est. 1983
$25k – $67k per year (Estimated) • Senior • In office (Bengaluru, India) • Senior
Python
JavaScript
Python
Asyncio
Celery
FastAPI
Databases
Databricks
PostgreSQL
RabbitMQ
Frontend
Socket.IO
DevOps
AWS
Kubernetes
WebSockets
Apply
$25k – $67k per year (Estimated) • Senior • In office (Bengaluru, India) • Senior
Python
JavaScript
Python
Celery
Django
FastAPI
Flask
Databases
Databricks
PostgreSQL
RabbitMQ
Frontend
Socket.IO
DevOps
AWS
Docker
Kubernetes
WebSockets
Apply
Report

Advansys

advansys-esc.com
Advansys ESC is an Egyptian technology and engineering services company, operating as part of INTRO Group, that delivers end-to-end digital transformation, software development, and IT infrastructure solutions. The firm offers a wide spectrum of corporate services, including cloud migration, custom enterprise software engineering, managed IT services, and industrial automation. Operating across the Middle East and Africa, Advansys ESC helps organizations optimize their operational efficiency and modernize their business processes through advanced technological integration.
advansys-esc.com • HQ: Dubai, United Arab Emirates • HQ: Cairo, Egypt • IT Outsourcing • Software • Information Technology
HQ: Dubai, United Arab Emirates • HQ: Cairo, Egypt • IT Outsourcing • Software • Information Technology
$88k – $216k per year (Estimated) • Senior • 4+ years exp • Remote (Egypt, Saudi Arabia) • Visa sponsorship • Bachelor's Degree • Senior
JavaScript
SQL
Java
Java
Hibernate
Frontend
React.js
DevOps
Git
Apply
Verified live · 3 hours ago 2 months ago

Senior Full Stack Developer (Java | React)

Senior • In office • Bachelor's Degree • Full-Time • Senior
JavaScript
SQL
Java
Java
Hibernate
Frontend
React.js
DevOps
Git
Apply
Report

Deepgram

deepgram.com
Deepgram is an AI speech platform that provides real-time and asynchronous automated speech recognition (ASR) and text-to-speech (TTS) APIs. Built on custom deep learning models, its technology delivers fast, accurate, and cost-effective voice transcription, language understanding, and audio synthesis for developers and enterprise businesses. Headquartered in San Francisco, California, the company enables organizations to integrate advanced voice capabilities and intelligence directly into their applications and conversational AI workflows.
deepgram.com • San Francisco • London • Washington • New York • Sydney • Conversational AI • Artificial Intelligence • Speech & Audio AI • Est. 2015
San Francisco • London • Washington • New York • Sydney • Conversational AI • Artificial Intelligence • Speech & Audio AI • Est. 2015
Top 25% payVerified live · 10 hours ago 2 days ago

Senior Forward Deployed Engineer, Strategic Accounts

$197k – $246k per year • Senior • In office (New York, San Francisco, United States) • Full-Time • Senior
Deepgram
NLP
Text-to-Speech
Vapi
Mobile
Twilio
DevOps
Cloudflare
Management
Slack
Apply
Top 25% payVerified live · 10 hours ago 2 months ago

Senior Software Engineer - Model Evaluation & AI Systems

$180k – $240k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Go
Python
Rust
JavaScript
AI/ML
Hallucination
LLM
Multimodal AI
RAG
Deepgram
Text-to-Speech
Vapi
Anomaly Detection
Speech Recognition
Frontend
React.js
Mobile
Twilio
React Native
DevOps
CI/CD
Cloudflare
Grafana
Apply
Top 25% payVerified live · 10 hours ago 2 months ago

Senior Full-stack Engineer, Console Team (Product-Led Growth Strategy)

$180k – $246k per year • Senior • 5+ years exp • Remote (United States) • Full-Time • Senior
Elm
Go
Python
Rust
AI/ML
Deepgram
Text-to-Speech
Vapi
Mobile
Twilio
DevOps
Cloudflare
Apply
Report

Kaufman Hall

kaufmanhall.com
Kaufman Hall (Kaufman, Hall & Associates, LLC) is a management consulting and financial advisory enterprise specializing in healthcare systems, higher education, and financial institutions. Headquartered in Chicago, Illinois, the firm - a subsidiary of Vizient - provides strategic business transformation, integrated financial planning, data analytics, treasury and capital markets advisory, and mergers and acquisitions (M&A) guidance.
kaufmanhall.com • HQ: Chicago, United States • Data & Analytics • Financial Services • Health Care • 501-1000 employees
HQ: Chicago, United States • Data & Analytics • Financial Services • Health Care • 501-1000 employees
Verified live · 1 day ago 2 months ago

Senior Software Engineer

$102k – $179k per year • Senior • 5+ years expIn office (Irving, Chicago, Centennial, United States) • Full-Time • Senior
Python
Databases
Databricks
AI/ML
AI Agents
LLM
RAG
DevOps
AWS
Azure
CI/CD
Docker
GCP
Incident Management
Kubernetes
Pulumi
Terraform
Apply
Verified live · 1 day ago 3 months ago

Senior Software Engineer

$102k – $179k per year • Senior • 5+ years expIn office (Edina, United States) • Full-Time • Senior
Java
Python
Databases
Databricks
Snowflake
AI/ML
AI Agents
LLM
RAG
DevOps
AWS
Azure
CI/CD
GCP
Kubernetes
Pulumi
Terraform
Analytics
ETL/ELT
Apply
Report

Divante

divante.com
Divante is a Wroclaw e-commerce technology company founded in 2008 that builds large online sales platforms. It works with composable commerce architectures and originated the open source Vue Storefront project. The company belongs to the Cloudflight group and serves retailers and manufacturers across Europe.
divante.com • HQ: Wrocław, Poland • Artificial Intelligence • Design & Creative • Commerce • 501-1000 employees • Est. 2008
HQ: Wrocław, Poland • Artificial Intelligence • Design & Creative • Commerce • 501-1000 employees • Est. 2008
$73k per year • Senior • In office (Vienna, Innsbruck, Graz, Linz, Austria, Cluj-Napoca, Romania) • Full-Time • Senior • Romanian: C1 • German: C1 • English: C1
Java
Kotlin
TypeScript
JavaScript
Java
Spring Boot
Frontend
Angular
Apply
Report

Deutsche Börse

deutsche-boerse.com
Deutsche Börse is the German exchange group headquartered in Eschborn near Frankfurt. It runs the Xetra and Eurex trading platforms, the Clearstream settlement business and a large market data and analytics arm. The group operates some of the highest throughput trading technology in Europe and employs thousands of engineers.
deutsche-boerse.com • HQ: Eschborn, Germany • Exhibitions • Information Technology • Financial Services • 1001-5000 employees • Est. 1993
HQ: Eschborn, Germany • Exhibitions • Information Technology • Financial Services • 1001-5000 employees • Est. 1993
Verified live · 4 hours ago 2 months ago

Senior Software Engineer – Python & Cloud

$23k – $61k per year (Estimated) • Senior • 4+ years expIn office (Gurgaon, India) • Full-Time • Senior • English
Python
SQL
Python
FastAPI
Databases
Google BigQuery
Oracle
AI/ML
NumPy
Pandas
Polars
DevOps
AWS
Azure
CI/CD
GCP
Google Cloud Run
Terraform
Analytics
ETL/ELT
Apply
Verified live · 4 hours ago 2 months ago

Senior Full Stack Engineer in C#/.NET/React and AWS

$23k – $60k per year (Estimated) • Senior • 6+ years expIn office (Mumbai, India) • Master's Degree • Full-Time • Senior
C#
SQL
TypeScript
JavaScript
Python
C#
.NET
Databases
Amazon Redshift
ElasticSearch
AI/ML
AI Agents
Copilot
AWS Bedrock
Frontend
React.js
Angular
Vue.js
DevOps
Amazon EC2
AWS
Git
Amazon Kinesis
Amazon S3
GitHub
Azure
CI/CD
Analytics
Power BI
Tableau
Apply
Verified live · 4 hours ago 2 months ago

Senior Full Stack Developer (Java and React)

$23k – $60k per year (Estimated) • Senior • 5+ years expIn office (Mumbai, India) • Bachelor's Degree • Full-Time • Senior
Java
SQL
TypeScript
JavaScript
Frontend
Angular
DevOps
Git
Apply
Report

Proarch

proarch.com
Top IT consulting services in the USA. As a Microsoft Partner, we deliver GenAI, cloud, Microsoft 365 copilot, Responsible AI & cybersecurity solutions that drive enterprise growth.
proarch.com • HQ: Atlanta, United States • Cybersecurity • Information Technology • IT Consulting • 201-500 employees
HQ: Atlanta, United States • Cybersecurity • Information Technology • IT Consulting • 201-500 employees
2 months ago

Sr Backend Engineer

$137k – $227k per year (Estimated) • Senior • 5+ years expAtlanta • Remote (India, United States, Pakistan) • Bachelor's Degree • Full-Time • Senior
Apex
Apex
MuleSoft
DevOps
IAM
Cybersecurity
HIPAA
Marketing
Salesforce
Apply
Verified live · 2 days ago 2 months ago

Sr Backend Engineer

$137k – $227k per year (Estimated) • Senior • 5+ years expAtlanta • Remote (United States) • Bachelor's Degree • Contractor • Senior
Apex
Apex
MuleSoft
DevOps
IAM
Cybersecurity
HIPAA
Marketing
Salesforce
Apply
Verified live · 2 days ago 2 months ago

Senior .Net Core Developer with FHIR

$26k – $63k per year (Estimated) • Senior • 7+ years expHyderabad • Remote (India) • Bachelor's Degree • Contractor • Senior
C#
SQL
C#
ASP.NET Core
Entity Framework Core
DevOps
AWS
Git
Azure
Azure DevOps
CI/CD
Docker
GitHub Actions
Kubernetes
GitHub
Apply
Report

Yuno

yuno.ai
Yuno is an educational technology company based in San Francisco, California, and was founded in 2023. The organization develops an artificial intelligence-driven tutoring platform that provides personalized learning experiences and study assistance for students and professionals. It operates as a digital platform focusing on the integration of large language models to enhance academic performance and knowledge retention.
yuno.ai • HQ: San Francisco, United States • Higher Education • Secondary Education • Conversational AI • LLM & Generative AI • Education • Artificial Intelligence • EdTech Platforms • Est. 2023
HQ: San Francisco, United States • Higher Education • Secondary Education • Conversational AI • LLM & Generative AI • Education • Artificial Intelligence • EdTech Platforms • Est. 2023
$56k – $127k per year (Estimated) • Senior • 4+ years expSpain • Remote (Spain) • Full-Time • Senior
Kotlin
Java
Java
Spring Boot
Databases
Apache Kafka
PostgreSQL
Redis
DevOps
AWS
Docker
GCP
Kubernetes
ArgoCD
CI/CD
Datadog
Git
GitHub Actions
OpenTelemetry
Terraform
GitHub
Cybersecurity
PCI DSS
Apply
Verified live · 1 hour ago 3 months ago

Senior Web Developer

$60k – $146k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (Argentina, Brazil, Colombia, Netherlands, Poland) • Senior • Spanish: C1 (Optional)
JavaScript
TypeScript
Node JS
Node JS
Nest.JS
AI/ML
AI Agents
Claude
Claude Code
Copilot
Cursor
Model Context Protocol
Frontend
Emotion
Next.js
npm
React.js
Storybook
DevOps
AWS
CI/CD
Docker
Git
Amazon S3
GitHub
Apply
Verified live · 1 hour ago 3 months ago

Senior Backend Developer

$56k – $128k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (Spain) • Senior • Spanish: C1 (Optional)
Go
Kotlin
Java
Java
Spring Boot
Databases
Apache Kafka
PostgreSQL
Redis
AI/ML
AI Agents
Tokenization
DevOps
AWS
Docker
GCP
Kubernetes
ArgoCD
CI/CD
Datadog
Git
GitHub Actions
OpenTelemetry
Terraform
GitHub
Cybersecurity
PCI DSS
Apply
Report
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.