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Online Software Engineer 300K Jobs in Riverside, CA

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LoopNet - Lead Software Engineer

Irvine, CA · On-site

$144 - $222/hr

LoopNet - Lead Software Engineer CoStar Group (NASDAQ: CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

CoStar

LoopNet - Lead Software Engineer

Irvine, CA · On-site

LoopNet - Lead Software Engineer CoStar Group (NASDAQ: CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

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LoopNet - Software Engineer II

Irvine, CA · On-site

$140 - $200/hr

CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. We are seeking a highly skilled Senior Software Engineer with deep ...

CoStar

LoopNet - Senior Software Engineer

Irvine, CA

$131K - $173K/yr

LoopNet - Senior Software Engineer CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

CoStar Group

LoopNet - Senior Software Engineer

Orange, CA · On-site

$130K - $172K/yr

LoopNet - Senior Software Engineer CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

CoStar Group

LoopNet - Software Engineer II

Orange, CA · On-site

$104K - $142K/yr

LoopNet - Software Engineer II CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

Kajabi

Senior Software Engineer

Irvine, CA · On-site

$129K - $171K/yr

Kajabi is undergoing a transformation and is looking for a Senior Software Engineer to join their ... online. Founded in 2009, the company is headquartered in Irvine, USA, with a team of 201-500 ...

Kajabi

Senior Software Engineer

Irvine, CA · On-site

$129K - $171K/yr

Kajabi is undergoing a significant transformation and is seeking a Senior Software Engineer to join ... online. Founded in 2009, the company is headquartered in Irvine, USA, with a team of 201-500 ...

CoStar Group

LoopNet - Senior Software Engineer

Orange, CA · On-site

$130K - $172K/yr

LoopNet - Senior Software Engineer CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

CoStar

LoopNet - Software Engineer II

Irvine, CA · On-site

$104K - $143K/yr

LoopNet - Software Engineer II CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

CoStar

LoopNet - Senior Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

LoopNet - Senior Software Engineer CoStar Group (NASDAQ:CSGP) is a leading global provider of ... We have been living and breathing the world of real estate information and online marketplaces for ...

Kajabi

Senior Software Engineer

Irvine, CA · On-site

$129K - $171K/yr

Kajabi is undergoing a significant transformation and is seeking a Senior Software Engineer to join ... online. Founded in 2009, the company is headquartered in Irvine, USA, with a team of 201-500 ...

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Matterport - Software Engineer I

Irvine, CA · On-site

$119 - $154/hr

Matterport - Software Engineer I Company Overview CoStar Group (NASDAQ: CSGP) is a leading global ... We have been living and breathing the world of real estate information and online marketplaces for ...

Kajabi

Senior Software Engineer

Irvine, CA · On-site

$129K - $171K/yr

They are seeking a Senior Software Engineer to join their engineering team, responsible for ... online. Founded in 2009, the company is headquartered in Irvine, USA, with a team of 201-500 ...

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All JobsOnline Software Engineer 300K JobsOnline Software Engineer 300K Jobs in Riverside, CA

Online Software Engineer 300K information

See Riverside, CA salary details

$66.2K

$153.9K

$214.4K

How much do online software engineer 300k jobs pay per year?

As of Aug 26, 2026, the average yearly pay for online software engineer 300k in Riverside, CA is $153,907.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,200.00 and $180,500.00 per year, depending on experience, location, and employer.

What is an online software engineer?

An Online Software Engineer is a developer who specializes in building and maintaining web-based applications or cloud services that are accessed via the internet. Earning a $300K salary typically requires extensive experience, advanced technical skills, and often working in high-paying industries or companies such as big tech firms or successful startups. These engineers may focus on back-end, front-end, or full-stack development, and often take on leadership or specialized roles. High compensation can also be attributed to factors like working in major tech hubs, holding advanced degrees, or having expertise in in-demand technologies.

What are the key skills and qualifications needed to thrive as an online software engineer?

To thrive as an Online Software Engineer, you need strong programming skills in languages such as Java, Python, or JavaScript, a solid understanding of computer science principles, and typically a bachelor's degree in computer science or a related field. Familiarity with cloud platforms (AWS, Azure, or Google Cloud), source control systems like Git, and relevant certifications are often required. Problem-solving abilities, effective communication, and teamwork are standout soft skills for excelling in this role. These competencies ensure the development of robust, scalable software solutions and facilitate productive collaboration in a dynamic, high-stakes environment.

What are some unique challenges online software engineers face when working with distributed teams?

Online Software Engineers often collaborate with colleagues across different time zones and cultures, which can make real-time communication and coordination more complex. Navigating asynchronous workflows, managing code integration from multiple contributors, and ensuring consistent deployment practices are common challenges. Successful engineers rely on clear documentation, regular updates, and robust version control systems to maintain productivity and code quality in such distributed environments.

What is the difference between Online Software Engineer 300K vs Cloud Software Engineer?

AspectOnline Software Engineer 300KCloud Software Engineer
Required CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS, cloud certifications (AWS, Azure)
Work EnvironmentRemote or on-site, web-based platformsRemote or on-site, cloud infrastructure
Industry UsageTech companies, startups, online servicesCloud providers, SaaS companies, enterprise IT
Search & Comparison IntentHigh overlap in coding skills, remote workFocus on cloud infrastructure and deployment

Online Software Engineer 300K and Cloud Software Engineer roles share common coding skills and work environments, but differ in focus. The Online Software Engineer 300K typically develops web applications for online platforms, while Cloud Software Engineers specialize in cloud infrastructure and deployment. Both roles are in tech industries, often remote, but target different technical expertise areas.

What are the most commonly searched types of Software Engineer 300K jobs in Riverside, CA?

The most popular types of Software Engineer 300K jobs in Riverside, CA are:

What are popular job titles related to Online Software Engineer 300K jobs in Riverside, CA?

For Online Software Engineer 300K jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Online Software Engineer 300K jobs in Riverside, CA look for?

The top searched job categories for Online Software Engineer 300K jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Online Software Engineer 300K jobs?

Cities near Riverside, CA with the most Online Software Engineer 300K job openings:

Online Software Engineer 300K jobs near you
Infographic showing various Online Software Engineer 300K job openings in Riverside, CA as of June 2026, with employment types broken down into 1% Locum Tenens, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $153,907 per year, or $74 per hour.

C# Software Engineer I - Feature Services

Esri

Redlands, CA • On-site

Full-time

Posted 5 days ago

Esri rating

9.6

Company rating: 9.6 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

7th of 246 rated software companies

Job description

Overview

The ArcGIS Online team is building the next generation of software that enables our users to apply intelligent online maps and apps to support the work of businesses, governments, and communities worldwide. Our team of exceptional software developers build next-gen data access components for ArcGIS Online SaaS feature service, with various cloud database technologies. 

As a software engineer, you will work with our cross-functional team of product engineers, designers, product managers, and release engineers. You will help to actively enhance the capability of ArcGIS Online feature services from inception to delivery, using the latest technology. We are looking for professionals in several specific areas including relational (PostgreSQL, SQLServer) and No-SQL databases, Distributed database, and RESTful web services.

Please apply if you are passionate about building great distributed systems and spatial data analytics.

Responsibilities

  • Design and build server-side RESTful web service to power developer and geospatial application access to the platform
  • Design, implement, and maintain components within the ArcGIS Online platform, which spans infrastructure across Azure cloud
  • Find, analyze, and fix bugs and performance problems
  • Build scalable, reusable, and maintainable components
  • Work collaboratively with other teams to understand requirements and incorporate them into the feature service Design

Requirements

  • 1+ years of industry experience coding in C#, C++, and .NET platform
  • Experience with Azure cloud computing platforms and services
  • Solid understanding of API design and object-oriented design patterns
  • Fundamental understanding of web services including REST
  • Understanding of spatial databases SQL and/or NoSQL
  • Fundamental knowledge of computational geometry data structures and algorithms
  • Relaxed in a distributed team environment
  • Strong knowledge of GIT
  • Bachelor's degree in math, computer science, physics, engineering, or related field

Recommended Qualifications

  • Problem-solving skills in C# and .NET platform
  • Working knowledge of a source control system, preferably GIT
  • Familiarity with JSON and HTTP protocol
  • Experience in GIS data structures and algorithms; geospatial and GIS knowledge
  • Passionate about creating workflows that help produce a great self-service developer experience
  • Master's degree or Ph.D. in math, computer science, physics, engineering, or related field

What Esri employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About ESRI

Sourced by ZipRecruiter

Our passion for improving quality of life through geography is at the heart of everything we do. Esri's geographic information system (GIS) technology inspires and enables governments, universities, and businesses worldwide to save money, lives, and our environment through a deeper understanding of the changing world around them.

Industry

Scientific research and development services

Company size

1,001 - 5,000 Employees

Headquarters location

Redlands, CA, US

Year founded

1969

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