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New Grad Software Developer Jobs in O Fallon, MO

Lead Software Developer

Saint Louis, MO

$112K - $141K/yr

Lead Software Developer Company: The Boeing Company Boeing Defense, Space and Security (BDS) has an ... Develops new features and infrastructure in support of rapidly emerging business and * project ...

New

Lead Software Developer

Saint Louis, MO · On-site

$112K - $141K/yr

Lead Software Developer Company: The Boeing Company Boeing Defense, Space and Security (BDS) has an ... Develops new features and infrastructure in support of rapidly emerging business and * project ...

New

Lead Software Developer

Saint Louis, MO · On-site

$112K - $141K/yr

Lead Software Developer Company: The Boeing Company Boeing Defense, Space and Security (BDS) has an ... Develops new features and infrastructure in support of rapidly emerging business and * project ...

New

Lead Software Developer

Saint Louis, MO · On-site +1

$112K - $141K/yr

The individual also participates in researching new technologies within the organization. Assist ... Software Engineering role. * 6+ years of programming experience in C# .NET. * Past experience ...

Will also be asked to create new automation or update existing automation as needed for additional projects for migration activities. Day to Day Responsibilities: Analysis & Requirements Review ...

This role includes creation and documentation of new and existing functionality within software version control repositories (GitLab) and utilizing DevOps principals and tools to deliver new features ...

This role includes creation and documentation of new and existing functionality within software version control repositories (GitLab) and utilizing DevOps principals and tools to deliver new features ...

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Showing results 1-20

New Grad Software Developer information

See O Fallon, MO salary details

$44.9K

$104.6K

$155.3K

How much do new grad software developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for new grad 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 are the key skills and qualifications needed to thrive in the New Grad Software Developer position, and why are they important?

To thrive as a New Grad Software Developer, you need a solid understanding of programming fundamentals, problem-solving skills, and typically a degree in computer science or a related field. Familiarity with version control systems like Git, common programming languages such as Java, Python, or JavaScript, and basic exposure to development frameworks or cloud platforms is often expected. Strong communication skills, eagerness to learn, and the ability to collaborate with diverse teams help new grads adapt quickly. These competencies are crucial for contributing to projects, growing technically, and succeeding in a collaborative software development environment.

What are typical responsibilities for a New Grad Software Developer, and how do they contribute to the team?

As a New Grad Software Developer, you will often assist with coding, debugging, and maintaining software applications under the guidance of experienced engineers. You may participate in code reviews, write unit tests, and collaborate on team projects using tools like Git and agile boards. Regular interactions with peers, product managers, and quality assurance teams are common to clarify requirements and deliver quality software. Taking on these tasks enables you to build practical skills while directly supporting your team’s development goals.

What is a New Grad Software Developer job?

A New Grad Software Developer job is an entry-level software engineering position designed for recent graduates with a degree in computer science, software engineering, or a related field. These roles typically involve writing and testing code, debugging software, and collaborating with senior developers to build applications or systems. Employers often look for candidates with strong programming skills, problem-solving abilities, and familiarity with common development tools and methodologies. This position provides an opportunity to gain hands-on experience, learn industry best practices, and grow within a company's engineering team.

What job categories do people searching New Grad Software Developer jobs in O'Fallon, MO look for? The top searched job categories for New Grad Software Developer jobs in O'Fallon, MO are:
What cities near O'Fallon, MO are hiring for New Grad Software Developer jobs? Cities near O'Fallon, MO with the most New Grad Software Developer job openings:
GIS Software Developer

GIS Software Developer

Next Step Systems

Saint Louis, MO • On-site

Full-time

Medical, Retirement, PTO

Re-posted 9 days ago


Job description

GIS Software Developer, St. Louis, MO
Qualified GIS Software Developer candidates must be able to supply proof of US Citizenship in order to be authorized to perform work or have access to information on this government project. This is NOT a Work From Home / Remote position.
We are seeking a GIS Software Developer to join the team at St Louis, MO. This position offers competitive compensation and remote opportunities during the pandemic (on-site work will be required after the restrictions are lifted).
Responsibilities:
- Be responsible for implementing the feature functionality of the product, using full stack development where possible.
- As a mid-level coder, this labor competency is responsible for maintaining and improving the performance of existing software code, with duties to write and update software code under contract and direction from the assigned Government Product Owner.
- Recommend improvements to existing software applications as necessary.
- Individual shall be capable of performing the software tasks identified in the contract requirements in forming and working on the integrated product team.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, Mathematics or related technical degree or 3 years' experience in related technical field.
- 3 years of experience in full stack development to include Python 3, JavaScript (React), Shell Script, Web services, Database, and micro-service development, with some of that experience in the last 4 years.
- 3 years of experience with Agile and lean philosophies.
- Individual must have domain knowledge and hands-on experience in developing, implementing software programs.
- Demonstrated ability in performing test-driven development, in an Agile software development environment, where built in automated test procedures and continuous integration of software and continuous delivery of software to the Government is the culture. This competency is required to further test and maintain software products to ensure strong functionality and optimization.
- Experience utilizing, creating, and analyzing Geographic Information System (GIS) and other location-based data.
- Experience utilizing, creating, and analyzing GIS and other location-based data.
- Experience with cloud-native platforms for deploying web applications.
- Experience with Continuous Delivery and Continuous Integration (CI/CD) pipeline tools (e.g., PCF, Jenkins) and techniques, test-driven development, and automated testing practices.
- Experience with open-source Geospatial Information Service tools and libraries such as GeoPandas, QGIS and PostGIS.
- Use of and development with at least one common geospatial tools dataset, and operating platform. These may include but are not limited to: Tools: Boundless Spatial suite, Remote View, PostgreSQL, and/or other geospatial databases, QGIS, ArcGIS Desktop, ArcGIS Server, Image Server, and File Geodatabases. Data formats including GDB, SHP, GEOJSON, and similar geo-related formats. Operating Platforms: ESRI, OpenGeo Suite, or similar. Proprietary tool languages, like ArcPy.
- Development of customized code, scripts, modules, macro procedures, and libraries to implement specialized spatial functions using Python3 and SQL.
- Query and management skills with geospatial and non-geospatial PostgreSQL, PostGIS and Structured Query Language (SQL) databases.
- Demonstrated experience with configuration and use of DevOps tools to maintain a functioning build pipeline.
- Demonstrated experience with Git and Git workflows to manage team software development.
- Demonstrated experience with Docker software containerization and workflows.
- Basic experience and familiarity with GIS software(s).
- Demonstrated experience with paired programmed on an Agile team.
- Excellent organizational, verbal and written communication skills.
- Candidate must be able to supply proof of US Citizenship.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: St Louis MO Jobs, GIS Software Developer, Python 3, JavaScript, React, Shell Script, Web Services, Agile, Lean, Geospatial, Non-Geospatial, PostgreSQL, PostGIS, SQL, Programmer, Programmer Analyst, Software Engineer, Software Developer, Missouri Recruiters, IT Jobs, Missouri Recruiting
Looking to hire for similar positions in St. Louis, MO or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire GIS Software Developers for jobs in St. Louis, Missouri and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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