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Backend Developer Internship Jobs (NOW HIRING)

Whoop

Software Engineer I (Backend)

Boston, MA · On-site

$105K - $145K/yr

As a Software Engineer I, you will contribute to the design, development, and maintenance of the ... Professional experience in backend software development (internship, co-op, or academic project ...

Plaid Inc

Software Engineer, Backend

New York, NY · On-site

$176K - $226K/yr

You will work across the stack, from reliable backend services and APIs to intuitive applications ... Qualifications: * 1-4 years of software engineering experience (post-internship). * Proven ability ...

Plaid Inc

Software Engineer, Backend

San Francisco, CA · On-site

$176K - $226K/yr

You will work across the stack, from reliable backend services and APIs to intuitive applications ... Qualifications: * 1-4 years of software engineering experience (post-internship). * Proven ability ...

Capital One

Lead Software Engineer , Backend

Plano, TX · On-site

Lead Software Engineer , Backend Do you love building and pioneering in the technology space? Do ... At least 4 years of experience in software engineering (Internship experience does not apply) * At ...

Capital One

Lead Software Engineer , Backend

Plano, TX · On-site

Lead Software Engineer , Backend Do you love building and pioneering in the technology space? Do ... At least 4 years of experience in software engineering (Internship experience does not apply) * At ...

Capital One

Lead Software Engineer, Back End

Plano, TX · On-site

Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do ... At least 4 years of experience in software engineering (Internship experience does not apply) * At ...

Capital One

Lead Software Engineer, Back End

Plano, TX · On-site

Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do ... At least 4 years of experience in software engineering (Internship experience does not apply) * At ...

Blink Charging

Intern, Software Engineer

Boston, MA

Collaborate with experienced engineers to develop, test, and refine product modules that power real ... Experience with backend technologies (Node.js, databases, APIs) * Previous internship or project ...

Hibu

Software Engineer

King Of Prussia, PA · Hybrid

We are looking for a Back End Developer with a passion for building modern web applications and a ... project/internship experience) * Hands-on experience or strong interest in AI development ...

Hibu

Software Engineer

Columbus, OH · Hybrid

We are looking for a Back End Developer with a passion for building modern web applications and a ... project/internship experience) * Hands-on experience or strong interest in AI development ...

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How much do backend developer internship jobs pay per hour?

As of Jul 11, 2026, the average hourly pay for backend developer internship in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 per hour, depending on experience, location, and employer.

What is a Backend Developer Internship job?

A Backend Developer Internship is a temporary, hands-on learning opportunity for students or entry-level developers to gain experience in backend development. Interns typically work with databases, APIs, and server-side logic using languages like Python, Java, or Node.js. They collaborate with senior developers to build, optimize, and maintain backend systems. This internship helps develop technical skills, problem-solving abilities, and an understanding of industry best practices.

What are the key skills and qualifications needed to thrive in the Backend Developer Internship position, and why are they important?

To thrive as a Backend Developer Intern, you need a foundational understanding of server-side programming languages (such as Python, Java, or Node.js), databases, and algorithms, often supported by coursework in computer science or a related field. Experience with version control systems like Git and familiarity with API development and frameworks are common technical requirements. Strong problem-solving abilities, effective communication, and a willingness to learn help interns integrate smoothly within development teams. These skills are crucial for building reliable backend services, collaborating with peers, and adapting quickly to new technologies and workplace expectations.

What kinds of projects and tasks do Backend Developer Interns typically work on during their internship?

Backend Developer Interns often collaborate with experienced engineers to help design, develop, and maintain server-side logic, databases, and APIs. Common tasks include writing code for backend services, participating in code reviews, testing and debugging features, and assisting with database queries or schema updates. Interns may also be involved in integrating third-party services, automating system processes, and learning about best practices in software development. This hands-on experience helps interns build practical skills and gain insight into how production systems operate, preparing them for more advanced developer roles in the future.

More about Backend Developer Internship jobs
What cities are hiring for Backend Developer Internship jobs? Cities with the most Backend Developer Internship job openings:
What are the most commonly searched types of Backend Developer jobs? The most popular types of Backend Developer jobs are:
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What job categories do people searching Backend Developer Internship jobs look for? The top searched job categories for Backend Developer Internship jobs are:
Backend Developer Internship jobs near you
Infographic showing various Backend Developer Internship job openings in the United States as of July 2026, with employment types broken down into 92% Full Time, 3% Part Time, and 5% Contract. Highlights an 78% Physical, 3% Hybrid, and 19% Remote job distribution, with an average salary of $120,086 per year, or $57.7 per hour.
Software Engineer I (Backend)

Software Engineer I (Backend)

Whoop

Boston, MA • On-site

$105K - $145K/yr

Full-time

Re-posted 23 days ago

Job description

At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives. Our wearable technology monitors vital physiological metrics to provide personalized insights that improve fitness, health, and recovery.
As a Software Engineer I, you will contribute to the design, development, and maintenance of the services that power WHOOP's core product experiences. You will work closely with experienced engineers, product managers, designers, and data scientists to build scalable, reliable systems that deliver meaningful insights to our members. This is a growth-oriented role ideal for engineers who are excited to learn, ship high-quality code, and make an impact in a fast-paced, mission-driven environment.
This posting is for an immediate new hire to our team. For those graduating in the fall of 2026 seeking entry level roles, we kindly ask that you check out this New Grad Opportunities job posting instead to be considered for roles opening at that time. Thank you.
RESPONSIBILITIES:
  • Contribute to the development and maintenance of backend services and APIs that power WHOOP's member-facing features using technologies such as Java, Kafka, Postgres, and AWS.
  • Collaborate with cross-functional partners across Product, Design, Data Science, and Engineering to translate requirements into well-scoped technical solutions.
  • Write clean, maintainable, and well-tested code while participating in code reviews to continuously improve engineering quality and standards.
  • Support the operation and monitoring of production systems, helping to troubleshoot issues and ensure reliability, scalability, and performance.
  • Break down feature requirements into actionable tasks, identify risks early, and iterate quickly to deliver value to members.
  • Contribute to technical documentation and knowledge sharing to support team velocity and long-term maintainability.

QUALIFICATIONS:
  • Professional experience in backend software development (internship, co-op, or academic project experience acceptable).
  • Experience building or interacting with RESTful APIs and relational databases (e.g., Postgres or similar SQL-based systems).
  • Proficiency in an object-oriented programming language such as Java, or demonstrated ability to quickly learn new backend technologies.
  • Familiarity with version control systems such as Git and standard development workflows.
  • Understanding of fundamental computer science concepts including data structures, algorithms, and system design basics.
  • Interest in distributed systems, event-driven architectures (e.g., Kafka or similar technologies), and cloud platforms such as AWS.
  • Strong problem-solving skills and a growth mindset, with a willingness to seek feedback and continuously improve.
  • Effective communication skills and the ability to collaborate within a cross-functional team environment.

Learn more about our Software Org and how to be successful in your engineering career at WHOOP via our Career Framework.
This role is based in the WHOOP office located in Boston, MA. The successful candidate must be prepared to relocate if necessary to work out of the Boston, MA office.
Interested in the role, but don't meet every qualification? We encourage you to still apply! At WHOOP, we believe there is much more to a candidate than what is written on paper, and we value character as much as experience. As we continue to build a diverse and inclusive environment, we encourage anyone who is interested in this role to apply.
WHOOP is an Equal Opportunity Employer and participates in E-verify to determine employment eligibility. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
The WHOOP compensation philosophy is designed to attract, motivate, and retain exceptional talent by offering competitive base salaries, meaningful equity, and consistent pay practices that reflect our mission and core values.
At WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company's long-term growth and success.
The U.S. base salary range for this full-time position is $105,000 - 145,000. Salary ranges are determined by role, level, and location. Within each range, individual pay is based on factors such as job-related skills, experience, performance, and relevant education or training.
In addition to the base salary, the successful candidate will also receive benefits and a generous equity package.
These ranges may be modified in the future to reflect evolving market conditions and organizational needs. While most offers will typically fall toward the starting point of the range, total compensation will depend on the candidate's specific qualifications, expertise, and alignment with the role's requirements.
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About Whoop

Sourced by ZipRecruiter

At WHOOP, we're on a mission to unlock human performance. WHOOP empowers users (Olympians, Professional Athletes, Fitness Enthusiasts, etc) to perform at a higher level through a deeper understanding of their bodies and daily lives.

Industry

Fitness and sports centers

Company size

501 - 1,000 Employees

Headquarters location

Boston, MA, US

Year founded

2012

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