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Remote Software Developer Jobs in O Fallon, MO (NOW HIRING)

Work with software lead to understand requirements and translate into technical specification for ... Remote in the USA Only * Contract-to-Hire 3-6 months * Must be US-Citizen or Green-Card only * Will ...

Software Engineer We are seeking a software engineer to help design, build, and evolve software solutions for customers in the building industry. You will work within a cross-functional, agile team ...

The Software Engineer designs, develops, tests, and supports software applications that align with UniGroup's business objectives. This role contributes to both new development and system ...

Job Responsibilities & Requirements We are seeking a Software Engineer to help design, build, and evolve software solutions for customers in the building industry. You will work within a cross ...

Software Engineer

Saint Louis, MO · Remote

$40 - $75/hr

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and ... other engineers -- who are driving real-world impact in AI development. Our platform offers an ...

Lead Salesforce Developer

Saint Louis, MO · On-site +1

$54 - $71.50/hr

Position can be done Remote (work from home). As we execute on our vision of transforming health in ... Software Engineering team. As a Salesforce Technical Lead, you will help deliver our digital ...

Senior Software Engineer

O Fallon, MO · On-site +1

$114K - $151K/yr

Title and Summary Senior Software Engineer Overview We work to connect and power an inclusive, digital economy that benefits everyone, everywhere, by making transactions safe, simple, smart, and ...

.Net/Blazor Developer

Saint Louis, MO · On-site +1

$47 - $62/hr

Net/Blazor Developer, you will be responsible for analyzing complex software requirements to design ... This job has remote capabilities dependent on work experience and customer needs. Note: This ...

Senior Developer

Saint Louis, MO · On-site +1

$106K - $133K/yr

Passion for Software Development and well-versed in industry trends such as REST / GraphQL based APIs, Progressive Web Applications, and Responsive Design. * Ability to mentor junior developers on ...

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Remote Software Developer information

See O Fallon, MO salary details

$44.9K

$104.6K

$155.3K

How much do remote software developer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for remote software developer in O'Fallon, MO is $104,629.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,200.00 and $121,600.00 per year, depending on experience, location, and employer.

What Is the Job of Remote Software Developers?

Remote software developers design and create computer software programs and systems for their employer or client. Unlike in-house software developers, remote software developers work from home or another location outside of the office. As a remote software developer, you discuss the kind of program you need to create, making sure to clarify with your department or with your client what they need in their application. You may develop an entirely new program or improve an existing one. Remote developers are responsible for a program’s overall framework, and they design precise workflow charts that explain to programmers what code is needed for different aspects of the program. Remote software developers also design tests and protocols for the QA department to follow when they are testing the application.

What is the difference between Remote Software Developer vs Remote Web Developer?

AspectRemote Software DeveloperRemote Web Developer
Required SkillsProgramming languages, software architecture, codingHTML, CSS, JavaScript, front-end/back-end web development
Work EnvironmentSoftware companies, tech firms, startupsWeb agencies, digital agencies, tech companies
CertificationsComputer Science degree, coding bootcampsWeb development certifications, HTML/CSS courses
Common UsageDeveloping applications, software solutionsBuilding websites, web applications

Remote Software Developers focus on creating software applications and systems, requiring programming skills and software architecture knowledge. Remote Web Developers specialize in designing and building websites and web applications, often with expertise in HTML, CSS, and JavaScript. While both roles involve coding and can be remote, their primary focus and skill sets differ, making it important to choose the role that aligns with your expertise and career goals.

How do remote software developers stay connected and collaborate effectively with their teams?

Remote software developers typically use a variety of collaboration tools, such as Slack, Microsoft Teams, and Zoom, to communicate with colleagues and participate in daily stand-ups or sprint planning meetings. Version control systems like GitHub or GitLab are essential for code collaboration and review. Regular check-ins, clear documentation, and agile workflows help ensure everyone stays aligned and productive despite working from different locations. Proactive communication and time management are crucial for overcoming the challenges of remote work and successfully contributing to team goals.

What is a Remote Software Developer?

A Remote Software Developer is a professional who designs, builds, and maintains software applications while working from a location outside of a traditional office, often from home or another remote setting. These developers collaborate with team members using online communication and project management tools. Remote work allows for greater flexibility and access to global job opportunities, but it also requires strong self-motivation and communication skills. Companies hire remote software developers to tap into a wider talent pool and to offer flexible work arrangements.

What are the key skills and qualifications needed to thrive as a Remote Software Developer, and why are they important?

To thrive as a Remote Software Developer, you need strong programming skills, problem-solving ability, and a relevant degree or equivalent experience in computer science or software engineering. Familiarity with common development tools (such as Git, Visual Studio Code, and CI/CD platforms) and frameworks, as well as knowledge of cloud services, are typically required. Excellent communication, self-motivation, and time management skills help you collaborate effectively and stay productive in a remote setting. These skills and qualities are essential for delivering high-quality software, meeting deadlines, and contributing to distributed teams.
What are the most commonly searched types of Software Developer jobs in O'Fallon, MO? The most popular types of Software Developer jobs in O'Fallon, MO are:
What are popular job titles related to Remote Software Developer jobs in O'Fallon, MO? For Remote Software Developer jobs in O'Fallon, MO, the most frequently searched job titles are:
What cities near O'Fallon, MO are hiring for Remote Software Developer jobs? Cities near O'Fallon, MO with the most Remote Software Developer job openings:
Infographic showing various Remote Software Developer job openings in O'Fallon, MO as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $104,629 per year, or $50.3 per hour.
Software Engineering Senior Advisor- Hybrid

Software Engineering Senior Advisor- Hybrid

Cigna

Saint Louis, MO • On-site, Remote

$53 - $70/hr

Full-time

Posted 7 days ago


Cigna Healthcare rating

8.3

Company rating: 8.3 out of 10

Based on 217 frontline employees who took The Breakroom Quiz

43rd of 872 rated healthcare providers


Job description

Cigna-Evernorth Services Inc. seeks a Software Engineering Senior Advisor for the St. Louis, MO location to provide expert technical content and professional leadership on complex engineering assignments and information technology projects.

Responsibilities:

Participate in the delivery of the definitive enterprise information environment that enables strategic decision-making capabilities across the enterprise via analytics and reporting.

Provide thought leadership within Information Management while working on broader projects.

Provide counsel and advice to top management on significant Engineering matters, often requiring coordination between organizations.

Participate in all aspects of the Software Development Life Cycle, from requirement gathering to design and implementation, to ensure business needs are being addressed.

Design, develop and implement methods, processes, tools and analyses to sift through large amounts of data stored in a data warehouse or data mart to find relationships and patterns.

Design and develop a consolidated, conformed enterprise data warehouse and data lake which stores all critical data across Customer, Provider, Claims, Client and Benefits data.

Define technical standards, design patterns, best practices and frameworks.

Engage in production support research and resolution recommendations.

Hybrid Work Schedule.

Qualifications:

Bachelor's degree in Computer Science, Electronics & Communication Engineering or related field and 4 years of experience.

Requires experience with: Developing modules of applications in ASP.NET MVC;

Developing and supporting ML.net;

Working with WCF, Web Services, and XML to communicate with business layer objects;

Designing and developing GUI;

Working with clients in the healthcare or pharmacy benefit management (PBM) industry;

Drug verification, dispensing logic, formulary and controlled substance compliance;

Designing, coding, testing, and deploying applications; and

Using: ADO.NET, SSRS, Tableau, Object Oriented Programming and Design (OOP/OOD), Waterfall, SCRUM, Test-driven development (TDD), SQL, C#, HTML5, JavaScript, jQuery, Angular, CSS3, Bootstrap, and Auto Mapper.

10% domestic business travel required.


If you will be working at home occasionally or permanently, the internet connection must be obtained through a cable broadband or fiber optic internet service provider with speeds of at least 10Mbps download/5Mbps upload.

About The Cigna Group

Doing something meaningful starts with a simple decision, a commitment to changing lives. At The Cigna Group, we're dedicated to improving the health and vitality of those we serve. Through our divisions Cigna Healthcare and Evernorth Health Services, we are committed to enhancing the lives of our clients, customers and patients. Join us in driving growth and improving lives.

Qualified applicants will be considered without regard to race, color, age, disability, sex, childbirth (including pregnancy) or related medical conditions including but not limited to lactation, sexual orientation, gender identity or expression, veteran or military status, religion, national origin, ancestry, marital or familial status, genetic information, status with regard to public assistance, citizenship status or any other characteristic protected by applicable equal employment opportunity laws.

If you need a reasonable accommodation to complete the online application process, please email seeyourself@thecignagroup.com for assistance. Please note that this email inbox is dedicated to accommodation requests only and cannot provide application updates or accept resumes.

The Cigna Group has a tobacco-free policy and reserves the right not to hire tobacco/nicotine users in states where that is legally permissible. Candidates in such states who use tobacco/nicotine will not be considered for employment unless they enter a qualifying smoking cessation program prior to the start of their employment. These states include: Alabama, Alaska, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Iowa, Kansas, Maryland, Massachusetts, Michigan, Nebraska, Ohio, Pennsylvania, Texas, Utah, Vermont, and Washington State.

Qualified applicants with criminal histories will be considered for employment in a manner consistent with all federal, state and local ordinances.


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