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Internship Software Engineering Jobs in Missouri

Lead Software Engineer (C/C++)

O Fallon, MO ยท On-site

$140 - $180/hr

Are you passionate about quality and engineering standards? EEO Statement Mastercard is a merit ... Benefits for Interns These include 56 hours of Paid Sick and Safe Time, jury duty leave, and on ...

Civil Engineering Intern

Kansas City, MO

$17 - $22.25/hr

Kimley-Horn is looking for Engineering students to join our Kansas City, Missouri (MO) office in ... Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ...

Civil Engineering Intern

Kansas City, MO ยท On-site

$17 - $22.25/hr

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ... Civil and/or Environmental Engineering * Mechanical, Biological, Biosystems, Chemical, or ...

... internships, etc. Exposure to technology concepts such as the Software Development Life Cycle (SDLC), programming languages, etc. Experience with T-SQL Experience with databases (SQL Server preferred ...

Civil Engineering Intern

Kansas City, MO ยท On-site

$17 - $22.25/hr

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ... Civil and/or Environmental Engineering * Mechanical, Biological, Biosystems, Chemical, or ...

Civil Engineering Intern

Kansas City, MO ยท On-site

$17 - $22.25/hr

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ... Civil and/or Environmental Engineering * Mechanical, Biological, Biosystems, Chemical, or ...

Civil Engineering Intern

Kansas City, MO

$17 - $22.25/hr

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ... Civil and/or Environmental Engineering * Mechanical, Biological, Biosystems, Chemical, or ...

Civil Engineering Intern

Kansas City, MO ยท On-site

$17 - $22.25/hr

Interns will learn one or more software programs specific to their disciplines: AutoCAD, Revit ... Civil and/or Environmental Engineering * Mechanical, Biological, Biosystems, Chemical, or ...

Showing results 41-60

Internship Software Engineering information

See Missouri salary details

$12

$23

$36

How much do internship software engineering jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for internship software engineering in Missouri is $23.84, according to ZipRecruiter salary data. Most workers in this role earn between $19.38 and $27.07 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as an internship software engineer?

To thrive as an Internship Software Engineer, you need a solid understanding of programming fundamentals, problem-solving abilities, and coursework or experience in computer science or related fields. Familiarity with coding languages like Python, Java, or C++, and experience using version control systems such as Git are typically expected. Strong communication, a willingness to learn, and teamwork skills help you adapt to new environments and collaborate effectively. These skills and qualities are crucial for quickly contributing to projects, learning from mentors, and succeeding in a dynamic tech setting.

What is the difference between Internship Software Engineering vs Software Developer?

AspectInternship Software EngineeringSoftware Developer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldOften holds a degree or equivalent experience in software development
Work EnvironmentTemporary, learning-focused, often part-time or summer rolesFull-time, ongoing employment in software development teams
Employer & Industry UsageUsed by tech companies, startups, and educational institutions for trainingUsed across industries for building and maintaining software products
Common Search & Comparison IntentUnderstanding entry points and learning opportunities in software engineeringSeeking career progression or job opportunities in software development

Internship Software Engineering positions are designed for students or recent graduates to gain practical experience, often with a focus on learning and skill development. Software Developers are full-time professionals responsible for creating, testing, and maintaining software applications. The internship is temporary and educational, while the developer role is a long-term career position.

What types of projects do software engineering interns typically work on, and how much ownership do they have over their tasks?

Software Engineering Interns often contribute to real-world projects that align with the team's current goals, such as building new features, fixing bugs, or improving existing systems. Interns are usually given a defined scope of work and are encouraged to take ownership of their assigned tasks, while still receiving guidance and mentorship from full-time engineers. This balance provides valuable hands-on experience, exposure to industry-standard tools and workflows, and an opportunity to make meaningful contributions while learning in a supportive environment.

What is an internship software engineer?

Internship software engineers are students or recent graduates who work temporarily at a company to gain practical experience in software engineering. They assist with coding, debugging, testing, and collaborating with professional engineers on real-world projects. These internships help participants develop technical skills, understand workplace dynamics, and build their professional network, often serving as a pathway to full-time employment.

What are the most commonly searched types of Software Engineering jobs in Missouri?

The most popular types of Software Engineering jobs in Missouri are:

Infographic showing various Internship Software Engineering job openings in Missouri as of July 2026, with employment types broken down into 85% Full Time, 12% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $49,589 per year, or $23.8 per hour.

C++ Software Engineer

London Stock Exchange Group

Saint Louis, MO โ€ข On-site

$95K - $159K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago


Job description

LSEG offers essential platforms, financial data services and trading venues for various clients such as businesses, governments, and investors around the globe.

The real-time market data, indices, analytics, and news services LSEG supplies allows traders and investors understand market conditions and trends. We deliver the infrastructure, data, and analytics that market participants rely on to make confident, informed investment decisions.

LSEG is dedicated to empowering economies and enabling sustainable growth by incorporating environmental, social, and governance (ESG) factors into its operations and offerings.

Within LSEG's Data and Analytics division, the Real-Time Distribution Development team plays a vital role in supporting LSEG's financial data distribution and fanout components.

We have responsibility for the design, implementation and continuous improvements of complex, low latency, high throughput software that makes the LSEG financial data distribution reliable, scalable and geographically resilient. Whether you are passionate about our consistently modernized on-prem enterprise solutions or tackling the challenges on our cloud applications in AWS and Azure, we have a place for you!

Our team thrives on inclusion, innovation, and high performance. Join us, and help shape the future of LSEG's platforms and services!

Job responsibilities:

Design of software modules; implementation in C++, unit testing, integration testing, performance testing along with software packaging and configuration management.

Participates in code/design reviews.

Contributes toward product and internal documentation - technical specifications, software documentation and unit test plans.

Assists in resolution of field problems as needed

Partners with Quality Assurance to ensure high quality software, write Robot framework test cases using Python based key words

Qualifications

3+ years of computer software development experience

Experience developing in C++ and/or other Object Oriented programming languages, in a multi-threaded environment and real-time streaming type applications.

strong working experience and troubleshooting skills in Linux.

Familiarity with network programming and strong knowledge of networking concepts and protocols(TCP/IP, UDP, multicast).

Strong written & verbal communication skills

Experience with Cloud technology (AWS/AZURE) is a plus.

Experience with Java multithreaded programming is a plus.

Career Stage:

Senior Associate

Compensation/Benefits Information:

LSEG is committed to offering competitive Compensation and Benefits. The anticipated base salary for this position is $95,700 - $159,700.Please be aware base salary ranges may vary by geographic location, city and state. In addition to our offered base salary, this role is eligible for our Annual Incentive Plan (AIP/"bonus plan"). Target AIP rates will be commensurate with role level and posted career stage. Individual salary will be reflective of job related knowledge, skills and equivalent experience. LSEG roles (excluding internships and part-time roles of less than 20 hours per week) are typically eligible for inclusion in our LSEG Benefits program, which includes offerings of: Annual Wellness Allowance, Paid time-off, Medical, Dental, Vision, Flex Spending & Health Savings Options, Prescription Drug plan, 401(K) Savings Plan and Company match. LSEG's Benefits plan also includes basic life insurance, disability benefits, emergency backup dependent care, adoption assistance commuter assistance etc.

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, your rights and how to contact us as a data subject.

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.