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Intern Software Engineer Internships Jobs in Raleigh, NC

Align Technology

3D C++ Software Engineer

Morrisville, NC · On-site +1

$116K - $160K/yr

As a 3D C++ Software Engineer , you will design and develop the core algorithms and systems behind ... S. Our internship hourly rates are a standard pay determined based on the position and your ...

Marmon

Engineering Intern - Summer 2026

Holly Springs, NC · On-site

$14.50 - $18.75/hr

Interns will complete a capstone type project over the summer culminating in a presentation to ... Software) Inquisitive nature & self-starter who can implement with minimal guidance Ability to ...

Marmon

Engineering Intern - Summer 2026

Holly Springs, NC · On-site

$14.50 - $18.75/hr

Interns will complete a capstone type project over the summer culminating in a presentation to ... Software) Inquisitive nature & self-starter who can implement with minimal guidance Ability to ...

EM Structural LLC

Project Engineer Intern

Raleigh, NC · On-site

$16.25 - $21.25/hr

As a Project Engineer Intern, you will have the opportunity to gain hands-on experience and ... Prior internship or work experience in engineering or construction-related fields is a plus but not ...

Computer Futures

Software Engineer 1

Raleigh, NC · On-site

Needs an intern or postdoc researcher to contribute to a microgrid research and development ... Graduated with or in the final months of obtaining a PhD degree in Electrical engineering with ...

CITI, Inc.

Engineering Internship

Cary, NC · On-site

$15.75 - $20.25/hr

... engineering, operations, and business functions. Interns will be exposed to real-world projects ... Participate in software configuration and system integration tasks. Administrative Support * Assist ...

WGI

Engineer Intern (EI)

Cary, NC · On-site

Overview We are seeking an Engineer Intern (EI) with 2-5 years of professional experience to be part of our Transportation Roadway Division in our Raleigh, NC office . In this position, you will ...

WGI

Engineer Intern (EI)

Cary, NC · On-site

We are seeking an Engineer Intern (EI) with 2-5 years of professional experience to be part of our Transportation Roadway Division in our Raleigh, NC office . In this position, you will assist in the ...

WGI

Engineer Intern (EI)

Cary, NC

Overview We are seeking an Engineer Intern (EI) with 2-5 years of professional experience to be part of our Transportation Roadway Division in our Raleigh, NC office . In this position, you will ...

Carimus

IT Intern (Raleigh, NC)

Raleigh, NC

$13.25 - $17.75/hr

Founded in 2013, we bring together the best of art and engineering to make an impact in a digital ... Carimus interns are able to enroll in our 401(k) Retirement Plan and company match! We are looking ...

EXCLUSIVE JETS LLC

Finance Intern

Raleigh, NC · On-site

$17.25 - $22.50/hr

This internship will offer a unique opportunity to develop skills and knowledge in the field of ... Financial Software Proficiency: Proficient in using financial software and tools, such as Microsoft ...

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How much do intern software engineer internships jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for intern software engineer internships in Raleigh, NC is $24.71, according to ZipRecruiter salary data. Most workers in this role earn between $20.10 and $28.03 per hour, depending on experience, location, and employer.

What are Intern Software Engineer Internships?

Intern Software Engineer Internships are temporary positions offered by companies to students or recent graduates who are interested in gaining practical experience in software development. These internships provide hands-on training in programming, software design, debugging, and working collaboratively within a tech team. Interns typically work on real projects under the guidance of experienced engineers, allowing them to apply their classroom knowledge to real-world problems. The experience gained can help interns build their resumes, develop technical and professional skills, and potentially lead to full-time job offers.

What types of projects do Intern Software Engineers typically work on during their internships?

Intern Software Engineers are often assigned to real-world projects that contribute to the company's products or services. These projects can range from developing new features, fixing bugs, participating in code reviews, to assisting with software testing. Interns usually work under the guidance of experienced engineers and may collaborate with cross-functional teams such as design, QA, and product management. This hands-on experience helps interns build technical skills and understand professional software development workflows.

What is the difference between Intern Software Engineer Internships vs Software Developer Internships?

AspectIntern Software Engineer InternshipsSoftware Developer Internships
Required CredentialsTypically pursuing or have completed a computer science or related degreeSimilar educational background, often requiring coursework in programming
Work EnvironmentHands-on coding, project collaboration, mentorship in tech companiesSimilar environment focusing on software development tasks
Employer & Industry UsageCommon in tech firms, startups, and software companiesWidely used across tech, finance, and other industries
Search & Comparison IntentOften compared for internship opportunities in software engineering rolesCompared for entry-level software development internships

Intern Software Engineer Internships and Software Developer Internships are similar in educational requirements and work environment, both focusing on coding and software projects. The main difference lies in terminology; 'Software Engineer' may imply a broader scope of responsibilities, but both roles serve as entry points into software development careers in tech companies.

What are the key skills and qualifications needed to thrive as an Intern Software Engineer, and why are they important?

To thrive as an Intern Software Engineer, you need a foundational understanding of programming concepts, algorithms, and data structures, usually demonstrated through coursework or personal projects. Familiarity with languages like Python, Java, or C++, and experience using version control systems like Git are typically required. Strong problem-solving abilities, eagerness to learn, and effective teamwork and communication skills help you stand out in this role. These skills and qualities enable interns to contribute meaningfully, adapt quickly, and collaborate within development teams in a fast-paced tech environment.
What are the most commonly searched types of Software Engineer Internships jobs in Raleigh, NC? The most popular types of Software Engineer Internships jobs in Raleigh, NC are:
What are popular job titles related to Intern Software Engineer Internships jobs in Raleigh, NC? For Intern Software Engineer Internships jobs in Raleigh, NC, the most frequently searched job titles are:
What job categories do people searching Intern Software Engineer Internships jobs in Raleigh, NC look for? The top searched job categories for Intern Software Engineer Internships jobs in Raleigh, NC are:
What cities near Raleigh, NC are hiring for Intern Software Engineer Internships jobs? Cities near Raleigh, NC with the most Intern Software Engineer Internships job openings:
Intern Software Engineer Internships jobs near you
Infographic showing various Intern Software Engineer Internships job openings in Raleigh, NC as of June 2026, with employment types broken down into 100% Full Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $51,391 per year, or $24.7 per hour.

3D C++ Software Engineer

Align Technology

Morrisville, NC • On-site, Remote

$116K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Job description

Description
Join us in transforming digital orthodontics for over 212,000 doctors and 12.2 million patients worldwide. As a 3D C++ Software Engineer, you will design and develop the core algorithms and systems behind our next‑generation 3D applications, directly enabling innovative orthodontic devices. In this dynamic research and development environment, you will apply advanced C++, 3D computational geometry, and mathematical methods to solve complex problems at scale, working closely with cross‑functional teams including biomechanics, manufacturing, and product engineering. This role offers the opportunity to contribute from early research through production, shaping the future of 3D orthodontic technology.

Role expectations
  • Design and develop C++ implementations of 3D geometry algorithms, working directly with triangle meshes and derived geometric representations used in research and production software, including pipelines that translate design intent into manufacturing‑ready representations.
  • Apply computational geometry and mesh processing techniques to analyze real‑world requirements, including constraints arising from additive manufacturing processes, evaluating accuracy, robustness, and performance trade‑offs, and implement solutions that behave correctly across edge cases.
  • Translate product and technical requirements into clear designs and reliable implementations, selecting appropriate methods and tools. 
  • Collaborate with clinical, biomechanical, manufacturing, and product partners to translate domain constraints into concrete geometric behavior, validating assumptions through implementation and iteration.
  • Deliver high quality, maintainable, and testable code, contributing to the ongoing improvement of a large and evolving codebase in a regulated environment.
  • Participate in an agile R&D team, supporting feature delivery, issue resolution, and coordinated releases with globally distributed teams.

What we're looking for
  • BS in mathematics, computer science, engineering, or equivalent degree; PhD and master’s degree are preferred, or equivalent years of experience.
  • 5+ years of directly related professional experience developing software for technical or scientific applications.
  • Strong proficiency in modern C++, including tools such as Git, Visual Studio, Jira, and Confluence.
  • Strong foundation in linear algebra, geometry, or numerical methods as applied to 3D problems.
  • Ability to clearly describe previous 3D or geometry‑related work, including the problem being solved, the approach taken, and the trade‑offs involved.
  • Strong analytical and problem‑solving skills, with the ability to understand, structure, and reason about complex technical problems.
  • Experience translating requirements into robust, maintainable implementations within a collaborative development environment.
Desirable:
  • Familiarity with software development best practices, including code reviews, testing, and documentation.
  • Experience in a research, R&D, or startup‑like environment.
  • Working knowledge of common development tools such as Git, Visual Studio, Jira, and Confluence.
  • Experience developing or deploying software on Linux.
  • Exposure to cloud services (e.g., AWS) or large‑scale workflows.

Pay Transparency
If provided, base salary or wage rate ranges are the range in which Align reasonably expects to set a candidate’s pay for the posted position. Actual placement depends on the individual skills and experience level of a candidate plus the total compensation and equity across team members. For other locations outside of the primary location, the base salary range will be adjusted geographically.
For Field Sales roles, the salary listed is the base pay only and does not include the applicable incentive compensation plan. A cost of living adjustment may be added to base pay for higher cost areas in the U.S.
Our internship hourly rates are a standard pay determined based on the position and your location, year in school, degree, and experience.
General Description of All Benefits
We are pleased to provide a general description of the benefits Align offers to full-time employees in this position.  
Family Benefits.  Align offers employees and their eligible dependents medical (with a Health Savings Account option for some plan offerings),  dental, and vision in accordance with those plans.  Align also offers to employees:
  • Discounts on Invisalign and Vivera to employees and their eligible dependents after 90 days of employment
  • Back-up Child/Elder Care and access to a caregiving concierge
  • Family Forming Benefits – Available to Employees, and their spouse or domestic partner, covered under one of Align’s health plans
  • Breast Milk Delivery and Lactation Support Services
  • Employee Assistance Program
  • Hinge Health Virtual Physical Therapy – Available to all employees and eligible dependents (age 18+) enrolled in an Align medical Plan
  • Employee benefits.  Align offers its employees:
    • Short-term and long-term disability insurance in accordance with those plans.
    • Basic Life Insurance and Accidental Death and Dismemberment.  Voluntary Supplemental Life Insurance for Employee, Spouse/Domestic Partner, and Child(ren) are available for purchase in accordance with those plans.
    • Flexible Spending Accounts – Employees may be eligible to participate in a health care account (including a limited health FSA if enrolled in a HDHP), dependent care account, and a pre-tax commuter benefit plan.
    • 401k plan (with a discretionary Company match of 50% up to 6% of eligible earnings up to a maximum match of 3%.). Employer match vests after two years – 25% year one and 100% at year two. Align offers traditional, Roth, and after-tax options.
    • Employee Stock Purchase Program (Employees must work 20 hours or more and be employed on purchase date to be eligible).
    • Paid vacation of up to 17 days during the first full year of employment (currently accrued at the rate of 5.24 hours each pay-period), which carries over to a maximum cap of 30 days.  Annual paid vacation time accrual increases based on tenure. Both exempt and non-exempt employees who work 32 hours or more per week receive prorated vacation accrual based on their regularly scheduled work hours and tenure.
    • Sick time is accrued throughout the year at the rate of one hour for every thirty worked. Employees can carry over unused sick leave each year, up to a maximum balance of 80 hours.
    • 11 Company-designated paid holidays throughout the year.
    • If employed for at least 12 consecutive months, Align will grant up to 6 weeks of paid Parental Leave. If employed for less than 12 consecutive months, Align will grant up to 4 weeks of paid Parental Leave.  All parental leave must be completed within one year of the birth or placement of the child.  Parental leave is in addition to any state and/or local parental leave benefits. Three days of paid bereavement leave. In some cases, due to travel the amount of paid leave may be extended to 5 paid days off. To the extent applicable state or local law offers more generous benefits, Align complies with any such law.
    • Non-exempt employees will receive full pay for up to 10 days of jury duty.  Exempt employees will receive their full salary during any week they serve and perform any work. Other insurance such as legal, critical illness, voluntary accident, long-term care, auto, home and pet insurance are available for purchase.  
  • To the extent applicable state or local law offers more generous benefits, Align complies with any such law.