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Remote Systems Software Developer Jobs in St Louis, MO

The Timberline Group

Senior Software Developer

Saint Louis, MO · On-site +1

$53 - $70/hr

Senior Software Developer(s) to design custom software solutions based on client requirements. This ... This will be an ongoing effort to replace and support the data management system as needs change by ...

Cogent, Inc

Control Systems Engineer

Fenton, MO · On-site +1

... and software engineering teams for seamless system integration. * Provide technical support for control panel fabrication, wiring, and testing. * Conduct on-site or remote system commissioning ...

BAI

Software Engineer

Saint Louis, MO · On-site +1

$75K - $95K/yr

  • Retirement

  • PTO

Design, implement, and maintain secure, scalable, and reliable software systems. * Collaborate with ... Background in DevOps practices and CI/CD pipeline implementation. * Experience in Agile/Scrum ...

GardaWorld

Software Engineer

Saint Louis, MO · On-site +1

$100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and maintain data pipelines that integrate source systems (for example WinTeam and other SQL ... driven workflow (shell, remote access and debugging) on macOS or Linux. Preferred Skills ...

GardaWorld

Software Engineer

Saint Louis, MO · On-site +1

$100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and maintain data pipelines that integrate source systems (for example WinTeam and other SQL ... driven workflow (shell, remote access and debugging) on macOS or Linux. Preferred Skills ...

GardaWorld

Software Engineer

Saint Louis, MO · On-site +1

$100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and maintain data pipelines that integrate source systems (for example WinTeam and other SQL ... Working environment: comfortable in a CLI-driven workflow (shell, remote access and debugging) on ...

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Remote Systems Software Developer information

See St Louis, MO salary details

$39.4K

$113.8K

$180.3K

How much do remote systems software developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for remote systems software developer in St. Louis, MO is $113,822.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,100.00 and $135,100.00 per year, depending on experience, location, and employer.

Can I work remotely as a remote systems software developer?

Yes, remote systems software developers can work from anywhere with a reliable internet connection, as many companies offer remote positions in this field. These roles often require strong programming skills, knowledge of operating systems, and experience with remote collaboration tools. Flexibility in schedule and self-motivation are also important for remote work success.

How much do remote systems software developers make?

Remote systems software developers typically earn between $80,000 and $130,000 annually, depending on experience, location, and skill set. Senior developers with specialized knowledge in operating systems or low-level programming can earn higher salaries, especially if working for large tech companies or in high-demand industries.

What are the most commonly searched types of Systems Software Developer jobs in St. Louis, MO?

The most popular types of Systems Software Developer jobs in St. Louis, MO are:

What are popular job titles related to Remote Systems Software Developer jobs in St. Louis, MO?

For Remote Systems Software Developer jobs in St. Louis, MO, the most frequently searched job titles are:

What job categories do people searching Remote Systems Software Developer jobs in St. Louis, MO look for?

The top searched job categories for Remote Systems Software Developer jobs in St. Louis, MO are:

What cities near St. Louis, MO are hiring for Remote Systems Software Developer jobs?

Cities near St. Louis, MO with the most Remote Systems Software Developer job openings:

Remote Systems Software Developer jobs near you
Infographic showing various Remote Systems Software Developer job openings in St. Louis, MO as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $113,822 per year, or $54.7 per hour.

Senior Software Developer - 100% Remote

ATTAINX INC

Saint Charles, MO • Remote

$55 - $65/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 13 hours ago

Posted today

Job description

Job Title: Senior Software Developer (Software / Applications)

Location: 100% Remote

Clearance: Must be a US Citizen eligible to OBTAIN a Public Trust level clearance


AttainX, Inc. is in search of a seasoned Senior Software Developer to support our government client with the design, development, and deployment of scalable, high-performance web and mobile applications. This role requires architectural knowledge with hands-on development oversight, ensuring technical excellence and team productivity across platforms.


Qualifications and Education Requirements:

Required Education & Qualifications:

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
  • 8+ years of experience in software development
  • 5+ years of experience in:
    • Web: ASP.Net, Node.js, C#, REST APIs
    • Mobile: Native iOS/Android, React Native, Flutter
    • Cloud: Azure
    • DevOps: CI/CD pipelines
  • Strong understanding of design patterns, Azure function apps, and system integration.

Preferred Qualifications:

  • Experience with Agile/Scrum methodologies.
  • Familiarity with accessibility standards and responsive design.
  • Knowledge of backend technologies (e.g., Java, .NET, Python).
  • Certifications in cloud architecture or mobile development.

Primary Responsibilities:

Development:

  • Web and mobile senior development using React Native
  • Conduct code reviews, write Unit Test Cases
  • Familiar with GIT repository, Azure Dev Ops
  • Ensure scalability, security, and performance in all solutions.
  • Collaborate with stakeholders to align architecture with business goals.

Project Execution:

  • Translate business requirements into technical specifications.
  • Participate in sprint planning, task allocation, and delivery timelines.
  • Troubleshoot and resolve complex technical issues.
  • Ensure seamless integration between web and mobile platforms.
  • Excellent communication and problem-solving skill

About Us:

AttainX Inc. is SBA Certified 8(a), Women Owned Small Business (WOSB), Economically Disadvantaged WOSB (EDWOSB), CMMI Level 3, ISO 9001:2015 certified QMS, and a Gold Level SAFe Partner. For over 14 years, AttainX has delivered innovative IT and cloud-based solutions for a broad portfolio of federal clients, including USDA, NOAA, DOE, DHS, and DIA.

Benefits:

  • Paid vacation
  • Medical, dental, and vision coverage
  • Matching 401(k) plan
  • Tuition/training reimbursement
  • Long & Short-Term Disability

Accommodations:
Individuals with disabilities may request reasonable workplace accommodations by contacting AttainX Human Resources directly and specifying the nature of the support needed.

EEO Commitment:
AttainX is an Equal Employment Opportunity employer and prohibits discrimination in the workplace based on Title VII of the Civil Rights Act, VEVRAA, Section 503, and other applicable laws. These protections extend to all applicants and employees.

Physical Demands:
This position requires extended periods of sitting, computer use, and communication via phone or email. Occasional lifting of up to 10 pounds may be necessary. Vision abilities required include close, distance, and peripheral vision as well as depth perception.

Work Environment:
The work environment is typically moderate in noise and may require onsite presence during standard business hours.