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Software Development Companies Jobs in Missouri (NOW HIRING)

Company Description We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies ...

Software Developer

Saint Louis, MO

$125K - $150K/yr

  • Retirement

  • PTO

Supporting the development of a Global Common Operating Picture and other critical fuel management ... We are one of the fastest growing companies in the Washington, DC area and proud to be recognized ...

Lead Software Engineer (.Net)

Saint Louis, MO · On-site

$111.65 - $141.10/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

If you're passionate about hands‑on development and elevating engineering excellence, this is ... companies in the world. Total Rewards That Put Employees First In our vision to be First with ...

$145 - $166/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc ... Complete understanding on Software development life cycle. * Complete understanding on Agile ...

Lead Software Engineer (.Net)

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

If you're passionate about hands-on development and elevating engineering excellence, this is your ... companies in the world. Total Rewards That Put Employees First In our vision to be First with Co ...

Work with modern development practices including small pull requests, CI/CD workflows, and ... Opportunity to work on a product that directly impacts how companies support and reward their ...

Showing results 41-60

Software Development Companies information

What is the difference between Software Development Companies vs Software Engineers?

AspectSoftware Development CompaniesSoftware Engineers
CredentialsCompany credentials, industry reputationEducational background, certifications like CS degrees or certifications
Work EnvironmentTeams, offices, project-based settingsIndividual or team-based coding environments, offices or remote
Employer/Industry UsageEmploys multiple software engineers, clients hire for projectsEmployed by companies or freelance, working on various projects
Search/Comparison IntentFinding software development firms or outsourcing optionsLooking for software developer roles or freelance opportunities

Software development companies are organizations that employ multiple software engineers to deliver projects for clients. Software engineers are individual professionals who design, develop, and maintain software. While companies focus on providing services, software engineers focus on coding and technical expertise. Understanding this distinction helps in choosing the right service providers or career paths.

What are popular job titles related to Software Development Companies jobs in Missouri? For Software Development Companies jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Software Development Companies jobs in Missouri look for? The top searched job categories for Software Development Companies jobs in Missouri are:
Infographic showing various Software Development Companies job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 13% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Senior Software Engineer - Python

Veeva Systems, Inc.

Kansas City, MO • On-site

$110 - $270/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Veeva Systems rating

7.6

Company rating: 7.6 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

153rd of 243 rated software companies


Job description

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead.

At the heart of Veeva are our values: Do the Right Thing, Customer Success, Employee Success, and Speed. We're not just any public company – we made history in 2021 by becoming a public benefit corporation (PBC), legally bound to balancing the interests of customers, employees, society, and investors.

As a Work Anywhere company, we support your flexibility to work from home or in the office, so you can thrive in your ideal environment.

Join us in transforming the life sciences industry, committed to making a positive impact on its customers, employees, and communities.

The Role

As Senior Software Engineer for a new product within Veeva, you will be a founding member of a team building our next major AI-driven platform — one that will transform how Life Sciences companies manage safety, regulatory, and clinical development.

You will influence and help grow a codebase and engineering organization from the ground up, wearing multiple hats across the engineering organization. The team will be AI-first in two meaningful ways: using AI to drive engineering productivity and strong engineering discipline, and building a product that applies AI in genuinely innovative ways to problems that matter.

Within your first year, you will have live customers on the platform and a thriving, growing team behind it - directly accelerating how customers bring life-saving products to market.

What You'll Do
  • Full Feature Ownership:Own all stages of feature implementation, from design and development through deployment, production support, and maintenance. Daily code contribution using AI assistance for productivity
  • Drive Solutions:Collaborate with Product Management and Development on technical design and problem-solving to deliver great code
  • Rapid Problem Solving:Quickly analyze complex problems, identifying knowns and unknowns, to accelerate the path to robust solutions
  • Develop Best Practices:Define, promote, and mentor on engineering best practices and coding standards, including the latest approaches to AI assisted engineering
  • Expert Code Review:Provide comprehensive code reviews for engineers of all experience levels
  • Strategic Mentorship:Develop the skills of engineering talent through structured mentorship
Requirements
  • Seasoned Software Engineer:5+ years of proven software development expertise (Production level Python development required)
  • Enterprise SaaS Leader:Extensive experience developing high-scale enterprise SaaS cloud applications
  • Scalability Expert:Proven track record of architecting and building high-volume products at scale
  • Open Source Proficiency:Hands-on development experience with current open-source tools and technologies, including Python, Git, FastAPI, Pydantic
  • Fast-Paced Adaptability:Highly driven and flexible, enjoys a fast-paced start-up environment, and believes in having fun along the way
  • Mentorship:Proven ability to mentor and elevate team performance, fostering growth and excellence
  • High work ethic:Veeva is a hard-working company
  • High integrity and honesty:Veeva is a PBC and a “do the right thing” company. We expect that from all employees
  • Excellent verbal and written English communication skills:Engineering is not all about the code, it’s also about communication
  • Applicants must have the unrestricted right to work in the United States. Veeva will not provide sponsorship at this time
Interviewing with Veeva

We value your time and believe in a transparent hiring process. Here is the process you can expect.

  • Follow the application process and submit your resume.
  • Within 3 days, you will receive a link to a personality assessment administered by a third party.
  • Once you complete the assessment, our team will review your full application package and follow up via email with our decision.
  • If moving to the interview stage, the process is as follows:
    1. A conversation with the hiring manager
    2. A practical case exercise
    3. A final conversation with our group's Senior Leader.
  • Once all interviews are complete, the manager will be in touch with a final decision.
Perks & Benefits
  • Medical, dental, vision, and basic life insurance
  • Flexible PTO and company paid holidays
  • Retirement programs
  • 1% charitable giving program
Compensation
  • Base pay: $110,000 - $270,000
  • The salary range listed here has been provided to comply with local regulations and represents a potential base salary range for this role. Please note that actual salaries may vary within the range above or below, depending on experience and location. We look at compensation for each individual and base our offer on your unique qualifications, experience, and expected contributions. This position may also be eligible for other types of compensation in addition to base salary, such as variable bonus and/or stock bonus.

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Veeva’s headquarters is located in the San Francisco Bay Area with offices in more than 15 countries around the world.

Veeva is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity or expression, religion, national origin or ancestry, age, disability, marital status, pregnancy, protected veteran status, protected genetic information, political affiliation, or any other characteristics protected by local laws, regulations, or ordinances. If you need assistance or accommodation due to a disability or special need when applying for a role or in our recruitment process, please contact us at talent_accommodations@veeva.com.

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