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Volunteer Backend Developer Internship Jobs in Colorado

Eliassen Group

Backend Engineer

Almont, CO · On-site

$78 - $88/hr

Remote Our client seeks a Backend Engineer with 1 to 4 years of experience to develop and maintain ... voluntary benefits including life and disability insurance, 401(k) with match, and sick time if ...

New

Clerkie

Software Engineer Internship

Denver, CO · On-site +1

$80/hr

You'll work across the full stack, collaborating with engineers on frontend, backend, and ... This isn't just another internship - it's an investment in your growth. The ideal Clerkie team ...

Palantir

Software Engineer, Internship

Denver, CO

$10K/mo

Varying languages, including Java and Go for backend and Typescript for frontend * Open-source ... Engineering background in fields such as Computer Science, Mathematics, Software Engineering, and ...

Palantir

Software Engineer, Internship

Denver, CO

$10K/mo

Varying languages, including Java and Go for backend and Typescript for frontend * Open-source ... Engineering background in fields such as Computer Science, Mathematics, Software Engineering, and ...

Palantir

Software Engineer, Internship

Denver, CO · On-site

$10K/mo

Varying languages, including Java and Go for backend and Typescript for frontend * Open-source ... Engineering background in fields such as Computer Science, Mathematics, Software Engineering, and ...

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Volunteer Backend Developer Internship information

What is a volunteer backend developer internship?

A Volunteer Backend Developer Internship is an unpaid position where individuals gain practical experience by working on the server-side of web applications. Interns typically help design, build, and maintain the logic, databases, and APIs that power websites or apps. This role is ideal for those looking to build their technical skills, contribute to meaningful projects, and improve their resumes while supporting non-profit organizations or startups. It often involves working with technologies like Python, Node.js, Java, SQL, or cloud platforms. The experience gained can be valuable when applying for paid developer roles in the future.

What types of projects and technologies can I expect to work on as a volunteer backend developer intern?

As a Volunteer Backend Developer Intern, you'll typically collaborate with a team to build or enhance software solutions for non-profit or community-driven projects. Common responsibilities include developing APIs, managing databases, and ensuring server-side performance using technologies such as Python, Node.js, or Java, and tools like PostgreSQL or MongoDB. You'll often work in agile teams, participate in code reviews, and have the opportunity to learn from experienced developers. This role provides valuable exposure to real-world software development practices and teamwork, making it a great stepping stone for your career.

What are the key skills and qualifications needed to thrive as a volunteer backend developer intern, and why are they important?

To thrive as a Volunteer Backend Developer Intern, you need a good understanding of programming languages such as Python, Java, or Node.js, along with knowledge of databases and basic computer science principles. Familiarity with version control systems like Git, cloud platforms, and frameworks such as Django or Express is typically expected. Strong problem-solving skills, adaptability, and effective communication help interns collaborate and learn quickly within a team. These skills are essential for contributing to real-world projects, building reliable backend systems, and accelerating your professional development in software engineering.

What is the difference between Volunteer Backend Developer Internship vs Backend Developer?

AspectVolunteer Backend Developer InternshipBackend Developer
CredentialsTypically no formal degree required; some programming knowledgeBachelor's in CS or related field often preferred
Work EnvironmentNon-profit or open-source projects, flexible hoursCorporate or startup environments, full-time or part-time
Employer & IndustryNon-profit organizations, open-source communitiesTech companies, startups, various industries
Search & Comparison IntentVolunteer opportunities, internships, entry-level rolesFull-time employment, career advancement

The Volunteer Backend Developer Internship is an entry-level, unpaid or low-paid position focused on gaining experience in non-profit or open-source settings. In contrast, a Backend Developer is a paid, professional role in various industries, often requiring formal education and offering career growth opportunities.

What are popular job titles related to Volunteer Backend Developer Internship jobs in Colorado?

For Volunteer Backend Developer Internship jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Volunteer Backend Developer Internship jobs in Colorado look for?

The top searched job categories for Volunteer Backend Developer Internship jobs in Colorado are:

What cities in Colorado are hiring for Volunteer Backend Developer Internship jobs?

Cities in Colorado with the most Volunteer Backend Developer Internship job openings:

Volunteer Backend Developer Internship jobs near you
Infographic showing various Volunteer Backend Developer Internship job openings in Colorado as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 100% In-person job distribution.

Backend Engineer

Almont, CO • On-site

Eliassen Group
IT Services • 5 - 10K employees
Learn more about Eliassen Groupexternal

$78 - $88/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 3 days ago

New

Job description

Description:
Remote
Our client seeks a Backend Engineer with 1 to 4 years of experience to develop and maintain server-side applications and services. The role requires proficiency in Java, Spring, and AWS. The engineer will build scalable APIs, integrate services, and support deployment and monitoring in cloud environments while adhering to best practices for code quality and security.
Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $78.00 to $88.00/hr. w2
Responsibilities:
  • Design, build, and maintain backend services and RESTful APIs using Java and Spring.
  • Develop, deploy, and operate services on AWS using managed services and infrastructure best practices.
  • Write clean, testable, and maintainable code with unit and integration tests.
  • Monitor application performance and troubleshoot production issues.
  • Collaborate with cross-functional teams to refine requirements and deliver features.
  • Implement security, logging, and observability standards.

Experience Requirements:
  • 1 to 4 years of professional backend development with Java.
  • Hands-on experience with Spring or Spring Boot.
  • Experience deploying and operating workloads on AWS.
  • Familiarity with relational databases and SQL.
  • Experience with API design, versioning, and documentation.
  • Knowledge of CI/CD pipelines and source control workflows.

Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (, ) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:
When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact .
About Eliassen Group:
Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients' capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.
Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.
Don't miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!
Eliassen Group logo

About Eliassen Group

Sourced by ZipRecruiter

Eliassen Group provides strategic consulting and talent solutions to drive our clients' innovation and business results. Our purpose is to positively impact the lives of our employees, clients, consultants, and the communities in which we operate. Leveraging over 30 years of success, our expertise in talent solutions, life sciences consulting, Agile consulting, cloud services, risk management, business optimization, and managed services enables us to partner with our clients to execute their business strategy and scale effectively. Headquartered in Reading, MA, and with offices from coast to coast, Eliassen Group offers local community presence and deep networks, as well as national reach.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Reading, MA, US

Year founded

1989

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