1

Senior Software Development Engineer Jobs in Missouri

As a developer on our team, you will build software leveraging Esri's products and APIs for ... Support and build software that follows industry-standard design patterns, development ...

Senior Software Engineer-DevSecOps

Berkeley, MO · On-site

$115K - $151K/yr

Senior Software Engineer-DevSecOps Company: The Boeing Company The Boeing Company is currently ... Leads the development and management of the software development environment roadmap and vision

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology ... Software Development & Quality Independently design, build, test, deploy, and maintain highquality ...

Senior Software Engineer-DevSecOps

Berkeley, MO · On-site

$115K - $151K/yr

Senior Software Engineer-DevSecOps Company: The Boeing Company The Boeing Company is currently ... Leads the development and management of the software development environment roadmap and vision

As a developer on our team, you will build software leveraging Esri's products and APIs for ... Solve complex problems with application design, product development, and user experiences

Senior Software Engineer

Saint Louis, MO · On-site

$119K - $157K/yr

Peerless is searching for an experienced Senior Software Engineer to design, develop, and maintain ... The selected candidate will contribute to the development of new capabilities, resolve issues in ...

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

This Senior Software Engineer will be responsible for the component design, development and integration of digital security technologies and solutions to be leveraged by the enterprise. This position ...

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

This Senior Software Engineer will be responsible for the component design, development and integration of digital security technologies and solutions to be leveraged by the enterprise. This position ...

Title: Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these are NOT traditional QA roles. I.e. Selenium-only or QTP/UFT-only guys who are QA Engineers.

Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these are NOT traditional QA roles. I.e. Selenium-only or QTP/UFT-only guys who are QA Engineers. Instead, I ...

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

Role As a Senior Software engineer, you will be responsible for development, deployment support, owning the delivery of user stories, mentoring junior team members, and performing code reviews. This ...

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

Role As a Senior Software engineer, you will be responsible for development, deployment support, owning the delivery of user stories, mentoring junior team members, and performing code reviews. This ...

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

Role As a Senior Software engineer, you will be responsible for development, deployment support, owning the delivery of user stories, mentoring junior team members, and performing code reviews. This ...

next page

Showing results 1-20

Senior Software Development Engineer information

See Missouri salary details

$70.8K

$134.4K

$180.1K

How much do senior software development engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for senior software development engineer in Missouri is $134,408.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,900.00 and $151,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Software Development Engineer, and why are they important?

To thrive as a Senior Software Development Engineer, you need deep expertise in software engineering principles, advanced programming skills in languages such as Java, Python, or C++, and a bachelor's or higher degree in computer science or a related field. Familiarity with version control systems like Git, cloud platforms such as AWS or Azure, and experience with CI/CD pipelines are typically required, and certifications in these technologies can be advantageous. Strong problem-solving, leadership, and communication skills help you mentor junior engineers and collaborate effectively across teams. These competencies are critical for delivering robust solutions, driving technical innovation, and ensuring project success in complex engineering environments.

What are some common challenges Senior Software Development Engineers face when leading cross-functional projects?

Senior Software Development Engineers often encounter challenges such as aligning priorities across diverse teams, managing technical debt while delivering new features, and ensuring effective communication among stakeholders. Balancing hands-on coding with mentorship responsibilities and architectural decision-making can also be demanding. Success in this role typically requires strong interpersonal skills, proactive problem-solving, and the ability to adapt to shifting project requirements while maintaining high code quality.

What are Senior Software Development Engineers?

Senior Software Development Engineers are experienced professionals who design, develop, and maintain complex software systems. They often lead technical projects, mentor junior developers, and ensure software quality and best practices within a team. Their responsibilities include writing code, conducting code reviews, collaborating with cross-functional teams, and solving challenging technical problems. Senior Software Development Engineers typically have several years of industry experience and a deep understanding of software engineering principles.

What is the difference between Senior Software Development Engineer vs Software Development Engineer?

AspectSenior Software Development EngineerSoftware Development Engineer
ExperienceTypically 5+ years, with leadership responsibilitiesEntry to mid-level, 1-3 years of experience
ResponsibilitiesDesigning complex systems, mentoring juniors, leading projectsImplementing features, fixing bugs, collaborating on code
Skills & CertificationsProficiency in multiple programming languages, system design, often with certificationsStrong coding skills, foundational knowledge, less emphasis on certifications
Work EnvironmentOften leads teams, involved in architecture decisionsFocused on individual contributions, team collaboration

The main difference between a Senior Software Development Engineer and a Software Development Engineer lies in experience, responsibilities, and leadership. Seniors typically lead projects and mentor others, while juniors focus on coding and task completion. Both roles are vital in software development teams, with seniors bringing more strategic input and mentorship.

What are the most commonly searched types of Software Development Engineer jobs in Missouri? The most popular types of Software Development Engineer jobs in Missouri are:
What cities in Missouri are hiring for Senior Software Development Engineer jobs? Cities in Missouri with the most Senior Software Development Engineer job openings:

$119K - $157K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 3 days ago


Job description

Senior Software Engineer

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.

Job Title: Senior Software Engineer

Locations: Kansas City, MO | Hybrid

Get To Know Us:

For more than 35 years, SS&C has developed the technology and services to power our clients' success. With industry-specific solutions from the alternatives space to healthcare to wealth management, SS&C is leading the way toward the future.

SS&C Technologies Holdings, Inc. is the technology and services that the average person does not see, nor does the end-user know even exists. But, if you have a loan, investments in stock, bonds, mutual funds or have a 401(k) plan, it's likely our technology and service drive the operations for the companies that work directly with you. Just a few of the services we offer: accounting, compliance, risk analytics, data management, retirement services, fund operations, and many others.

Why You Will Love It Here!

  • Flexibility: Hybrid Work Model and Business Casual Dress Code, including jeans
  • Your Future: 401k Matching Program, Professional Development Reimbursement
  • Work/Life Balance: Flexible Personal/Vacation Time Off, Sick Leave, Paid Holidays
  • Your Wellbeing: Medical, Dental, Vision, Employee Assistance Program, Parental Leave
  • Wide Ranging Perspectives: Committed to Celebrating the Variety of Backgrounds, Talents and Experiences of Our Employees
  • Training: Hands-On, Team-Customized, including SS&C University
  • Extra Perks: Discounts on fitness clubs, travel and more!

What You Will Get To Do:

  • Lead the design, development, testing, and deployment of scalable, high-performance software applications using industry best practices.
  • Collaborate closely with product managers, business analysts, and other engineering teams to translate business requirements into robust technical solutions.
  • Write clean, efficient, and well-documented code, adhering to established coding standards and participating in code reviews to ensure quality and maintainability.
  • Mentor junior engineers, providing technical guidance and fostering a collaborative learning environment.
  • Participate in architectural discussions and contribute to the technical vision and roadmap for various software components.
  • Troubleshoot, debug, and resolve complex software defects and performance issues.
  • Stay up-to-date with emerging technologies and industry trends, evaluating and recommending new tools and processes to improve development efficiency and product quality.
  • Contribute to the continuous improvement of our development processes, tools, and methodologies.

What You Will Bring:

  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field.
  • 5+ years of progressive experience in software development, with a strong emphasis on building enterprise-level applications.
  • Proficiency in one or more programming languages such as Java, C#, Python, or JavaScript (Node.js/React).
  • Solid understanding of software development lifecycle (SDLC) methodologies (Agile, Scrum).
  • Experience with relational databases (e.g., SQL Server, Oracle, PostgreSQL) and/or NoSQL databases (e.g., MongoDB, Cassandra).
  • Demonstrated experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and microservices architecture.
  • Familiarity with version control systems (e.g., Git) and CI/CD pipelines.
  • Excellent problem-solving, analytical, and communication skills.
  • Ability to work independently and as part of a collaborative team in a fast-paced environment.
  • Prior experience with financial technology (FinTech) or large-scale data processing systems is a plus.

Thank you for your interest in SS&C! If applicable, to further explore this opportunity, please apply directly with us through our Careers page on our corporate website.

SS&C offers excellent benefits including health, dental, 401k plan, tuition and professional development reimbursement plan.

SS&C Technologies is an Equal Employment Opportunity employer and does not discriminate against any applicant for employment or employee on the basis of race, color, religious creed, gender, age, marital status, sexual orientation, national origin, disability, veteran status or any other classification protected by applicable discrimination laws.