Summer 2026 Software Engineering Intern Job at T-Mobile (Bellevue)

Summer 2026 Intern Onboard Infrastructure Engineer

We are looking for Interns in various areas of our software stack. Our ideal can...

Location

United States , Mountain View

Salary:

Not provided

Kodiak Robotics

Expiration Date

Until further notice

Requirements

Field(s) of study: Computer Science, Electrical Engineering, Automotive Engineering, Mechanical Engineering, or other related fields
Will consider graduate students at any stage of their Master's or Ph.D. studies
Comfort with fundamental mathematics, linear algebra, and calculus
Knowledge of the current state of robotics and/or self-driving
Knowledge of modern revision tracking systems (e.g. git)
Experience writing real-time, resource constrained, or embedded software
Understanding of network protocols such as TCP, UDP, and PTP
Familiarity with LIDARs, radars, cameras, and other sensors used in robotics

Job Responsibility

Own a project that will advance a state-of-the-art autonomous trucking platform
Develop coding skills on a production-level codebase
Collaborate with other engineers on a day-to-day basis
Work on challenging problems without clear-cut solutions

What we offer

Competitive pay
Excellent medical, dental, and vision benefits
A beautiful facility in Mountain View
Dog-friendly office
Free catered lunch

Fulltime

Software Engineering Intern

Truveta is the world’s first health provider led data platform with a vision of ...

Location

United States , Seattle

Salary:

1800.00 - 2200.00 USD / Month

Truveta

Expiration Date

Until further notice

Requirements

Experience using Java, Python, .net, C# or any other programming language
Bachelor’s or Master's degree in engineering, computer science or STEM related field
Demonstrated skill in time management and completing projects in a collaborative team environment
Previous internship experience working in a technical or engineering environment
Good written and verbal communication, including presentation skills
Must have graduated within a year of the internship
Must be available before summer 2026
Must be authorized to work in the United States for any employer (no visa sponsorship)

Job Responsibility

Work alongside technology leaders
Help build the world's first at-scale clinical data asset that drives innovation in patient care, medical research and the development of new therapies
Work on meaningful and impactful projects that make a difference

What we offer

Company-issued laptop and equipment
Opportunities for future full-time positions

Fulltime

Software Engineering Intern

As a Software Engineering Intern for ActiveCampaign, you will be exposed to mode...

Location

Poland , Krakow

Salary:

7100.00 PLN / Month

ActiveCampaign

Expiration Date

Until further notice

Requirements

Exposure to some combination of the technologies through personal or academic projects
Pursuing a degree in Computer Engineering, Computer Science, or a related field with continuing education post-September 2026
We will also consider students who are pursuing a non-technical degree program paired with a supplemental education program focused on coding
Able to work 40 hours per week for our core summer program dates from beginning of July 2026 through September 2026
Able to work from our Krakow office on a hybrid schedule
English language proficiency

Job Responsibility

Work alongside passionate engineers, engineering leadership, product designers, and product managers with a broad scope of knowledge to deliver high-impact, high-visibility features
Learn new programming languages and technologies quickly

What we offer

Hybrid Model: Working in our office located at Fabryczna Flex in Krakow will give you the ability to network and learn beside AC employees while also providing the flexibility to work part of the week from home
Onboarding: All interns will go through our custom ActiveCampaign onboarding program to get to know more about the company, our values, and the AC platform before beginning work
Internship Programming: Throughout the internship you will take part in a variety of programs that give you access to senior leaders, training, social events and more
Mentorship: Each intern is assigned a mentor to help answer questions, learn from, and make connections

Fulltime

Security Engineer Intern

As an intern in our Security team, you'll watch over our Atlassian services whic...

Location

United States , Seattle

Salary:

49.00 - 75.00 USD / Hour

Atlassian

Expiration Date

Until further notice

Requirements

Experience programming with Java, Python, JavaScript, or other related object-oriented programming languages
Demonstrated interest in the security field through academic coursework, previous work or internship experience, or personal projects
Comfortable writing code to accomplish goals and does not depend solely on third-party products
Have an interest in software engineering demonstrated by previous internships, work experience, projects, or publications
Knowledge of data structures, in particular how they are implemented and how to apply them to meet security challenges
Familiarity with the application of common design patterns
Able to commit to a 12 week full-time (40hrs/week) program during Summer 2026
Currently enrolled full-time in a 4-year bachelor degree program and returning to the program after the completion of the internship, graduating by June 2027

Job Responsibility

Build and run new monitoring and analytics systems to detect compromises
Write automation to find and exploit vulnerabilities in our products and marketplace apps
Research and suggest product features to harden our software against common vulnerabilities
Architect and secure hardware, networks and corporate infrastructure

What we offer

health and wellbeing resources
paid volunteer days

Fulltime

Software Engineering Intern

BAE Systems, Inc. is looking for a highly motivated and driven software engineer...

Location

United States , Fort Worth

Salary:

46437.00 - 62721.00 USD / Year

Baesystems

Expiration Date

Until further notice

Requirements

Transitioning into Junior or Senior year during the Summer of 2026 or pursing a graduate degree
Majoring in one of the following programs: Computer Engineering, Electrical Engineering, Computer Science, Software Engineering, Other coding related degree
Knowledge of Data Structures and Object Oriented Programming
Driven to learn and a passion for providing excellent products
Proficient in one of the following languages: Java, C++, C#, Python, JavaScript

Job Responsibility

Design, develop, test and document Windows-based applications for various aircraft test and support equipment items
Contribute to the development of instrument drivers, evaluation algorithms, Graphical User Interfaces, and self-test software
Interface with Systems and Hardware Engineering
Be involved in all phases of software development lifecycle including requirements definition, design, code, integration, and test

What we offer

Can elect to participate in the 401(k) savings plan
Temporary employees working 20+ hours per week are eligible for medical benefits, the employee assistance program, and business travel accident insurance

Fulltime