Junior Backend Developer Jobs

Junior Backend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $137,047/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Lifepoint Health

lifepointhealth.net
Lifepoint Health is a major diversified healthcare delivery network and hospital operating system in the United States. Headquartered in Brentwood, Tennessee, the enterprise focuses primarily on providing non-urban communities, regional markets, and growing suburban areas with accessible, high-quality healthcare services.
lifepointhealth.net • HQ: Brentwood, United States • Hospitals & Clinics • Mental Health • Health Care • Est. 1999
HQ: Brentwood, United States • Hospitals & Clinics • Mental Health • Health Care • Est. 1999
Verified live · 1 hour ago 2 months ago

Engineer, Backend Integration & AI Transformation

Junior • 2+ years expIn office • Bachelor's Degree • Junior
Java
Node JS
Python
JavaScript
AI/ML
AI Agents
Model Context Protocol
LLM Guardrails
DevOps
Azure
Git
Rest API
SLI/SLO/SLA
API Gateway
Cybersecurity
Least Privilege
Okta
Management
ServiceNow
Apply
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Aion

aion.io
Aion is an enterprise artificial intelligence company headquartered in San Francisco, California, and founded in 2025 by Jayden Watson and Christian Angermayer. The company offers a platform for building, fine tuning, and deploying AI systems and agents in production, sold together with forward deployed engineers who implement it inside the customer organization. It runs teams across the United States, the United Kingdom, and India, targeting enterprises that want working AI systems rather than pilots.
aion.io • HQ: San Francisco, United States • AI Infrastructure • Hardware • IT Consulting • LLM & Generative AI • AI Agents • Artificial Intelligence • Information Technology • 201-500 employees • Est. 2025
HQ: San Francisco, United States • AI Infrastructure • Hardware • IT Consulting • LLM & Generative AI • AI Agents • Artificial Intelligence • Information Technology • 201-500 employees • Est. 2025
$81k – $182k per year (Estimated) • Junior • 2+ years expIn office (London, United Kingdom) • Master's Degree • Full-Time • Junior
Go
Databases
Apache Kafka
MySQL
NATS
PostgreSQL
RabbitMQ
Redis
AI/ML
Fine-tuning
Jupyter Notebook
DevOps
AWS
Azure
CI/CD
Docker
GCP
Git
gRPC
Kubernetes
Amazon S3
Grafana
Platform Engineering
Prometheus
SLURM
Terraform
HPC
Analytics
ETL/ELT
Apply
Open 259 days 9 months ago

Software Engineer, General

$22k – $93k per year (Estimated) • Junior • 2+ years expIn office (Bengaluru, India) • Master's Degree • Full-Time • Junior
Go
Databases
Apache Kafka
MySQL
NATS
PostgreSQL
RabbitMQ
Redis
AI/ML
Fine-tuning
Jupyter Notebook
DevOps
AWS
Azure
CI/CD
Docker
GCP
Git
gRPC
Kubernetes
Amazon S3
Grafana
Platform Engineering
Prometheus
SLURM
Terraform
HPC
Analytics
ETL/ELT
Apply
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Outsetmedical

outsetmedical.com
Outset is a medical technology company pioneering a first-of-its-kind technology to reduce the cost and complexity of dialysis. The Tablo Hemodialysis System, FDA cleared for use from the hospital to the home, represents a significant technological advancement that transforms the dialysis experience for patients and operationally simplifies it for providers. Tablo serves as a single enterprise solution that can be utilized across the continuum of care, allowing dialysis to be delivered anytime, anywhere and by anyone.
outsetmedical.com • San Jose • Tijuana • Seattle • Las Vegas • Denver • Data & Analytics • Financial Services • Health Care
San Jose • Tijuana • Seattle • Las Vegas • Denver • Data & Analytics • Financial Services • Health Care
Verified live · 1 hour ago 2 months ago

Junior Software Engineer

$25k – $88k per year (Estimated) • Junior • 2+ years expTijuana • Remote (Mexico) • Internship • Junior
Java
Java
Maven
Spring Boot
Databases
Apache Kafka
DynamoDB
PostgreSQL
DevOps
Amazon EC2
AWS
AWS Lambda
CI/CD
Docker
Jenkins
Amazon CloudWatch
Amazon ECS
Amazon S3
Cybersecurity
SonarQube
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Northwood Space

northwoodspace.com
Northwood Space is an aerospace technology company that specializes in building next-generation ground infrastructure to connect satellites and space missions with Earth. The enterprise vertically integrates hardware production, deployment software, and global satellite networks to enable fast, reliable, and high-throughput data transmission.
northwoodspace.com • Washington • Satellite Communications • Space & Aerospace • Ground Systems
Washington • Satellite Communications • Space & Aerospace • Ground Systems
Verified live · 3 hours ago 2 months ago

Software Engineer – General (new grad / early career)

$120k – $140k per year • Equity • Junior • In office • Bachelor's Degree • Full-Time • Junior
C++
Go
Haskell
Rust
Analytics
ETL/ELT
Apply
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UpStart Quest

upstart.quest
Find the right startup directories to promote your product. Browse 150+ verified platforms, compare traffic and domain authority, and get AI-powered launch recommendations.
upstart.quest • Austin • Columbus • New York • Artificial Intelligence
Austin • Columbus • New York • Artificial Intelligence
Verified live · 3 hours ago 2 months ago

Software Engineer, Upstart Bank

$101k – $200k per year (Estimated) • Equity • Junior • 2+ years exp • Remote (Canada) • Bachelor's Degree • Junior
Go
Java
Kotlin
Python
Databases
Apache Kafka
DevOps
gRPC
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Abridge

abridge.com
Abridge is an AI-powered clinical documentation platform that transforms patient-clinician conversations into structured, real-time medical notes. Designed to reduce administrative burden and clinician burnout, the platform integrates seamlessly into major electronic health record (EHR) systems like Epic. By leveraging specialized healthcare language models, Abridge enables medical providers to spend less time on paperwork and focus more on delivering quality patient care.
abridge.com • HQ: San Francisco, United States • Health Care • Medical AI • Artificial Intelligence • 201-500 employees
HQ: San Francisco, United States • Health Care • Medical AI • Artificial Intelligence • 201-500 employees
Top 25% payVerified live · 2 hours ago 2 months ago

Software Engineer, Early Career

$167k – $184k per year • Equity • Junior • In office • Full-Time • Junior
LangChain
LlamaIndex
LLM
RAG
AI Agents
Function Calling
Human-in-the-Loop
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Illumio

illumio.com
Illumio is a pioneer in cybersecurity that specializes in Zero Trust Segmentation and breach containment across hybrid, cloud, and enterprise environments. Its platform provides real-time visibility into application traffic, helping organizations isolate critical workloads and prevent lateral movement of threats like ransomware. By adopting a default untrusted model, Illumio enables major enterprises to maintain operational resilience and stop cyber incidents from turning into widespread disasters.
illumio.com • San Francisco • Sunnyvale • London • Melbourne • Dubai • Network Security • Cybersecurity • Cloud Security
San Francisco • Sunnyvale • London • Melbourne • Dubai • Network Security • Cybersecurity • Cloud Security
Top 25% payVerified live · 5 hours ago 2 months ago

Software Engineer - Cloud Security

$141k – $162k per year • Junior • 2+ years expIn office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Junior
Go
SQL
DevOps
AWS
Azure
GCP
Kubernetes
Ansible
CloudFormation
Rest API
Terraform
Cybersecurity
Zero Trust
Apply
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Robusta

robusta.com
Robusta is an innovative technology company that specializes in building open-source automation and observability solutions tailored for Kubernetes clusters. Founded in 2021, the company provides a unified platform that automatically gathers context, logs, and graphs during system alerts to help software engineers troubleshoot infrastructure issues faster. By integrating seamlessly with existing tools like Prometheus, Slack, and PagerDuty, the organization streamlines incident response and lowers downtime for modern cloud-native enterprises.
robusta.com • HQ: Cairo, Egypt • Internet Services • Domain Names
HQ: Cairo, Egypt • Internet Services • Domain Names
Junior • 10+ years expIn office • Contractor • Junior
C#
SQL
C#
ASP.NET Core
DevOps
Git
Rest API
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Lendbuzz

lendbuzz.com
We believe financial opportunity should be more personalized and fair. To make that a reality, we're developing innovative technologies that provide underserved and overlooked borrowers with better access to credit.
lendbuzz.com • San Jose • Tel Aviv • Hartford • Providence • Orlando • FinTech • Financial Services • Lending
San Jose • Tel Aviv • Hartford • Providence • Orlando • FinTech • Financial Services • Lending
Verified live · 1 hour ago 2 months ago

Backend Engineer

$47k – $167k per year (Estimated) • Junior • 1+ year expRemote/Hybrid (Tel Aviv, Israel) • Bachelor's Degree • Full-Time • Junior
Python
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
AWS
Apply
Report

Realtor.com

realtor.com
Realtor.com is a leading American real estate listings platform operated by Move, Inc. (a subsidiary of News Corp) and affiliated with the National Association of Realtors (NAR). The website and mobile app provide comprehensive for-sale property directories, rental listings, home value estimators, and mortgage calculation tools for consumers across the United States.
realtor.com • HQ: Santa Clara, United States • PropTech • Real Estate • Real Estate Brokerage
HQ: Santa Clara, United States • PropTech • Real Estate • Real Estate Brokerage
Verified live · 10 min ago 2 months ago

Software Engineer

$102k – $200k per year (Estimated) • Junior • 2+ years expIn office (Austin, United States) • Junior
JavaScript
Node JS
Python
Node JS
Nest.JS
Python
FastAPI
Pydantic
Databases
PostgreSQL
AI/ML
NumPy
Pandas
Frontend
GraphQL
React.js
Next.js
DevOps
AWS
Apply
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Mistral AI

mistral.ai
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
mistral.ai • HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
Verified live · 5 hours ago 2 months ago

Software Engineer, New Grad

$31k – $108k per year (Estimated) • Junior • 1+ year expIn office (Paris, France) • Relocation • Bachelor's Degree • Full-Time • Junior
C++
Go
JavaScript
Python
TypeScript
AI/ML
Google AI Studio
Frontend
Next.js
React.js
DevOps
CI/CD
Docker
Kubernetes
Apply
Report

The Flexi Group

theflexigroup.com
The Flexi Group is a collection of flexible workspace brands, including the Hive, Common Ground, and The Cluster, with spaces in 11 cities across Asia Pacific and Australia. We are the region’s widest and most recognised flexible workspace network.
theflexigroup.com • Kuala Lumpur • Real Estate • Coworking & Shared Office
Kuala Lumpur • Real Estate • Coworking & Shared Office
2 months ago

Full Stack Developer

Junior • 1+ year expKuala Lumpur • Remote (Malaysia) • Bachelor's Degree • Full-Time • Junior
JavaScript
PHP
Databases
MariaDB
MySQL
Frontend
React.js
Mobile
React Native
DevOps
AWS
Cybersecurity
TheHive
Apply
Report

Zipdev

zipdev.com
Zipdev enables companies to hire highly skilled remote developers from Latin America at 40-60% cheaper than their US counterparts.
zipdev.com • HQ: Mexico City, Mexico • Information Technology • Professional Services • Human Resources
HQ: Mexico City, Mexico • Information Technology • Professional Services • Human Resources
Verified live · 1 hour ago 2 months ago

Jr Fullstack Developer (React & .NET)

$25k – $88k per year (Estimated) • Junior • Remote (Mexico, Costa Rica, El Salvador, Nicaragua) • Bachelor's Degree • Contractor • Junior
Apex
JavaScript
C#
C#
.NET
Apex
MuleSoft
AI/ML
Claude
Anthropic
OpenAI
Frontend
React.js
Vite
GraphQL
DevOps
CI/CD
Git
Amazon EC2
AWS
AWS Lambda
Marketing
HubSpot
Salesforce
QA
Postman
Swagger
Apply
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Flexigroup

flexigroup.com.au
flexigroup.com.au • Manila • Kuala Lumpur • Bangkok • Ho Chi Minh City • Melbourne • Lending • Financial Services • FinTech
Manila • Kuala Lumpur • Bangkok • Ho Chi Minh City • Melbourne • Lending • Financial Services • FinTech
Verified live · 11 hours ago 2 months ago

Full Stack Developer

Junior • 1+ year expIn office (Kuala Lumpur, Malaysia) • Bachelor's Degree • Full-Time • Junior
JavaScript
PHP
Databases
MariaDB
MySQL
Frontend
React.js
Mobile
React Native
DevOps
AWS
Cybersecurity
TheHive
Apply
Report

Pylon

pylonump.com
Pylon is a customer support software company headquartered in San Francisco, California, and founded in 2022. The company builds a support platform for business to business software vendors that manage customers in shared Slack, Microsoft Teams, and email channels rather than through a traditional ticket portal. It centralizes those conversations into one system with ticketing, knowledge base, account health, and AI agents, and went through Y Combinator before raising venture funding.
pylonump.com • HQ: San Francisco, United States • Communication & Collaboration • AI Agents • Artificial Intelligence • Technical Support • Information Technology • Customer Relationship Management (CRM) • Software • 51-200 employees • Est. 2022
HQ: San Francisco, United States • Communication & Collaboration • AI Agents • Artificial Intelligence • Technical Support • Information Technology • Customer Relationship Management (CRM) • Software • 51-200 employees • Est. 2022
Top 25% payVerified live · 1 day ago 2 months ago

Software Engineer, New Grad

$150k – $180k per year • Equity • Junior • In office (San Francisco, United States) • Relocation • Bachelor's Degree • Full-Time • Junior
Go
AI/ML
AI Agents
Devin
Frontend
GraphQL
DevOps
AWS
Management
Linear
Apply
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West Monroe

westmonroe.com
West Monroe is a global business and technology consulting firm passionate about creating value for our clients.
westmonroe.com • Washington • Boston • Chicago • New York • Los Angeles • IT Consulting • Information Technology • Professional Services • Est. 2002
Washington • Boston • Chicago • New York • Los Angeles • IT Consulting • Information Technology • Professional Services • Est. 2002
Verified live · 30 min ago 2 months ago

Software Engineer- Tech Ex AI Assets Foundry Team

$90k – $177k per year (Estimated) • Equity • Junior • 2+ years expIn office (Chicago, United States) • Bachelor's Degree • Junior
JavaScript
Node JS
Python
SQL
TypeScript
C#
C#
.NET
Databases
Databricks
PostgreSQL
AI/ML
Embeddings
LLM
Prompt Engineering
RAG
OpenAI
Frontend
npm
React.js
Mobile
MVVM
DevOps
AWS
Azure
Azure DevOps
CI/CD
Docker
Git
Rest API
Terraform
QA
Jest
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
Verified live · 1 day ago 2 months ago

Full Stack Developer (.NET & Angular/React)

Junior • 2+ years expRemote/Hybrid (6th of October City, Egypt) • Full-Time • Junior
C#
JavaScript
SQL
TypeScript
C#
ASP.NET Core
Frontend
Angular
React.js
DevOps
Git
Apply
Open 111 daysVerified live · 1 day ago 4 months ago

Junior Java Developer (Microservices)

Junior • 2+ years expRemote/Hybrid (6th of October City, Egypt) • Bachelor's Degree • Junior
Java
Java
Spring Boot
DevOps
Git
Kubernetes
Apply
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Relativity

relativity.com
Relativity is a legal data intelligence company based in Chicago, Illinois, and founded in 2001. The company develops an AI-powered platform, RelativityOne, which helps legal professionals manage and analyze large volumes of complex data for e-discovery, litigation, and internal investigations. It serves a global client base including law firms, government agencies, and corporations, operating through a vast ecosystem of service providers and technology partners.
relativity.com • HQ: Chicago, United States • Incident Response • Cybersecurity • LLM & Generative AI • Data Management • Professional Services • Data & Analytics • Artificial Intelligence • Legal Services • 1001-5000 employees • Est. 2001
HQ: Chicago, United States • Incident Response • Cybersecurity • LLM & Generative AI • Data Management • Professional Services • Data & Analytics • Artificial Intelligence • Legal Services • 1001-5000 employees • Est. 2001
Verified live · 9 hours ago 2 months ago

Software Engineer

$79k – $119k per year • Junior • 1+ year expIn office (United States) • Full-Time • Junior
TypeScript
JavaScript
AI/ML
Claude
Claude Code
Copilot
Cursor
Frontend
Angular
React.js
DevOps
CI/CD
GitHub
Apply
Report

Archy

archy.com
Archy (archy.com) is an AI-powered, cloud-native dental practice management platform headquartered in San Jose, California. Founded in 2021 by former Uber engineers, the company provides an all-in-one SaaS solution that consolidates clinical, administrative, and financial workflows into a single browser-based workspace. By replacing fragmented legacy servers and third-party tools, Archy unifies patient scheduling, automated insurance claims verification, HIPAA-compliant patient communication, treatment planning, native 2D imaging/X-ray integration, and merchant payment processing.
archy.com • HQ: San Jose, United States • Health Care • Information Technology • Dental Care • Est. 2021
HQ: San Jose, United States • Health Care • Information Technology • Dental Care • Est. 2021
Top 25% pay 2 months ago

Migration Automation Software Engineer

$130k – $160k per year • Junior • 2+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Junior
C#
PowerShell
SQL
C#
.NET
AI/ML
AI Agents
Claude
Analytics
ETL/ELT
Apply
Junior • 2+ years exp • Remote (LATAM) • Bachelor's Degree • Full-Time • Junior
C#
PowerShell
SQL
C#
.NET
AI/ML
AI Agents
Claude
Analytics
ETL/ELT
Apply
Report

Capco

capco.com
Capco is a global management and technology consultancy dedicated exclusively to the financial services industry, offering expertise in areas such as digital transformation, data management, and risk and compliance. The firm operates as a partner to leading banks, capital markets, insurance companies, and fintechs, helping them navigate complex regulatory environments and modernize their technological infrastructure. With a presence in major financial hubs around the world, it combines deep industry knowledge with innovative technology solutions to drive business agility and growth for its clients.
capco.com • HQ: London, United Kingdom • Capital Markets • Banking • Financial Services • 1001-5000 employees
HQ: London, United Kingdom • Capital Markets • Banking • Financial Services • 1001-5000 employees
Verified live · 2 hours ago 2 months ago

Junior Java Consultant

Junior • 2+ years expBrno • Remote (Czech Republic, Slovakia) • Bachelor's Degree • Internship • Junior
Java
SQL
Apply
Verified live · 2 hours ago 2 months ago

Junior Java Consultant

Junior • 2+ years exp • Remote (Czech Republic, Slovakia) • Bachelor's Degree • Internship • Junior
Java
SQL
Apply
Verified live · 2 hours ago 2 months ago

Junior Java Consultant

Junior • 2+ years expIn office (Košice, Slovakia) • Bachelor's Degree • Internship • Junior
Java
SQL
Apply
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Junior Backend Developer Jobs
Frequently asked questions
How many Junior Backend Developer jobs are available on Alion?
There are currently 1650 active listings from 857 hiring companies on Alion, refreshed daily.
What salary do Junior Backend Developer jobs pay?
The average salary is around $137,047 per year based on the current listings.
Are remote options available for Junior 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 Junior Backend Developer jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.