1

Startup Software Developer Internship Jobs in Pennsylvania

Qualities and Traits * You're passionate about web/software development - you even find yourself ... interns in this position can expect to: * Work alongside our full-time web developers to assist ...

Qualities and Traits * You're passionate about web/software development - you even find yourself ... interns in this position can expect to: * Work alongside our full-time web developers to assist ...

Qualities and Traits * You're passionate about web/software development - you even find yourself ... interns in this position can expect to: * Work alongside our full-time web developers to assist ...

Front End Developer Internship

Philadelphia, PA · On-site

$104K - $122K/yr

Ability to change gears quickly, see the big picture, and move at startup pace * Tendency to attack ... An engaging internship with a growing startup that could turn into a full time opportunity.

Developer Internship

Radnor, PA · On-site

$17.25 - $22.75/hr

Develop new software and enhance existing systems. * Create tools to process, store and analyze ... Work closely with our traders, quantitative research analysts, implementation programmers and other ...

Bachelor's degree in computer science, Software Engineering, Information Systems, or a related field, or equivalent practical experience through internships, military service, projects, or ...

Bachelor's degree in computer science, Software Engineering, Information Systems, or a related field, or equivalent practical experience through internships, military service, projects, or ...

About the position: As a Principal Software Engineer, you will be hands\-on, perform as an ... Experience in a startup or high\-growth environment is desirable \n * Knowledge of modern cloud ...

next page

Showing results 1-20

Startup Software Developer Internship information

What is a startup software developer internship?

A Startup Software Developer Internship is a temporary position where interns work with a startup company to gain experience in software development. Interns typically assist with coding, debugging, testing, and sometimes designing software solutions under the guidance of experienced developers. Working in a startup environment often means exposure to a wide range of tasks and technologies, providing valuable hands-on learning. This type of internship is ideal for students or recent graduates looking to build their technical skills and learn how startups operate.

What are the key skills and qualifications needed to thrive as a startup software developer intern?

To thrive as a Startup Software Developer Intern, you need fundamental programming skills, familiarity with software development methodologies, and coursework or experience in computer science. Experience with version control systems like Git, and knowledge of popular frameworks or languages such as JavaScript, Python, or React, are typically expected. Strong problem-solving abilities, a collaborative mindset, and adaptability help interns excel in the dynamic and fast-paced startup environment. These skills and qualities are vital for quickly contributing to projects, learning on the job, and directly impacting the startup’s growth.

What unique challenges and learning opportunities can I expect as a startup software developer intern?

As a Startup Software Developer Intern, you'll likely work in a fast-paced and dynamic environment where you'll take on a variety of responsibilities, from coding new features to testing and deploying software. Startups often have smaller teams, so interns frequently collaborate directly with experienced developers, product managers, and even founders, giving you hands-on exposure to the full product lifecycle. You may encounter challenges such as shifting priorities, tight deadlines, and limited resources, but these situations offer valuable opportunities to develop problem-solving skills and adaptability. This role is ideal for those eager to learn quickly and make a tangible impact early in their careers.

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

AspectStartup Software Developer InternshipStartup Software Developer
Required CredentialsTypically pursuing or recent graduate in CS or related fieldBachelor's or higher in CS or related field, some experience preferred
Work EnvironmentTemporary, learning-focused, mentored environmentFull-time, project-driven, collaborative environment
Employer & Industry UsageInternships offered by startups for entry-level experienceFull-time roles in startups, software development teams

The main difference is that a Startup Software Developer Internship is a temporary, learning-focused position for students or recent graduates, while a Startup Software Developer is a full-time role requiring more experience and responsibility. Internships serve as a stepping stone into the industry, whereas full-time developers contribute directly to ongoing projects and product development.

What cities in Pennsylvania are hiring for Startup Software Developer Internship jobs?

Cities in Pennsylvania with the most Startup Software Developer Internship job openings:

Infographic showing various Startup Software Developer Internship job openings in Pennsylvania as of August 2026, with employment types broken down into 40% Internship, 40% Full Time, and 20% Temporary. Highlights an 100% In-person job distribution.

Web Developer Internship

webfx.com

Harrisburg, PA

$22/hr

Full-time, Internship

Medical, Dental, Vision, Retirement, PTO

Re-posted 23 days ago


Job description

About the Internship
 
WebFX is seeking an intern for our web development team! Our ideal candidate is either a current college student or a recent college grad, with a history of strong academics, and an interest in pursuing a career in web development. Classroom-level coding skills are expected, but no experience is required - as an intern, you're here to start building that experience!
 
 
Internship Logistics: What to Know
 
  • This is an in-person internship, based at our riverside campus in Harrisburg, PA
  • This internship is flexible with hours and days - we will work with our interns to determine a schedule that is a mutual fit
  • Interns will enjoy their own work space and tech set-up at our office, along with the ability to wear jeans/casual dress to work each day
 
The Qualifications: Who You Are
 
Education
 
  • A Bachelor's Degree: Either in Progress or Completed
    • All Majors Welcome!
  • GPA: 3.4 or above
 
Suggested Experience and Skills
  • Strong communication skills
  • Knowledge of at least one open-source CMS platform (for example, Wordpress, etc)
  • Familiarity with both object-oriented and procedural programming methodologies
  • Familiarity with PHP/MySQL
  • Knowledge of IDEs, such as Eclipse
  • Eagerness to learn and be trained!
 
Qualities and Traits
  • You're passionate about web/software development - you even find yourself spending your free time tinkering and learning new technologies!
  • You're professional, dependable, and self-motivated
  • You take pride in your work and always strive for high-quality results
  • You work with urgency and enjoy getting things done
  • You're proactive when it comes to solving problems
  • You're a lifelong learner, and are always looking to stretch and grow your skills
  • You love thinking both creatively and analytically, and love using data to make decisions
 
The Internship Responsibilities: What You'll Learn to Do
 
Under the guidance of senior-level mentors, interns in this position can expect to:
 
  • Work alongside our full-time web developers to assist them in various client projects and assignments
  • Program, implement, test, and support a variety of web-based projects using the LAMP solution stack of software
  • Perform debugging and problem-solving across a wide variety of open-source platforms (Wordpress, etc)
  • Troubleshoot web browser issues
  • Gain practice in explaining technical ideas and designs to peers and management
 
 
The Benefits: What You'll Get
 
Comprehensive Training and Hands-On Industry Experience
  • World-class on-the-job training from our team of web developers and industry experts
  • The chance to learn and practice cutting-edge web development tools and techniques in a real-world environment at a top-ranked agency
 
Career Development Support and Potential for Growth
  • Hands-on coaching and individualized mentorship with managers to support learning and development
  • Letters of recommendation are provided
  • We are always open to considering interns for potential full-time roles after graduation as well!
 
Compensation
  • $22/hour
Meet WebFX: Who We Are
 
Hi there! We're WebFX, a full-service digital marketing agency based in the US. We've been 10x named the Best Place To Work in Pennsylvania, and we'd love to meet you! We are a fast-growing company that has doubled in size over the past 5 years, with talented team members now based around the globe (and representing 18+ different countries!). While we are growing at a rapid rate, we are committed to growing strategically and sustainably, and that starts with growing our team of the #BestCoworkers - that's where you come in!
 
We're looking for people to join our mission to provide world-class digital marketing solutions to mid-size businesses around the world. We are passionate about what we do, we're committed to driving business growth for our clients, and we're on the hunt for people just like you, who take pride in their work and want to be part of a company that does too.
 
 
Why Choose WebFX?
 
Vibrant Company Culture: We've been named the Best Place To Work in Pennsylvania 10 times 
 
Individual and Company Growth: Merit-based promotions with a clear progression path. WebFX grew 250% over the past 3 years, and we promote almost exclusively internally
 
Training and Development: Entry-level roles, comprehensive training, ongoing learning programs, and the chance to learn from some of the best in the business
 
Flexible Schedule: Start your day between 8-10 am - when you do your best work 
 
Insurance Coverage: Health, vision, dental, and supplemental insurance with multiple plans and options to choose from, including HSA and FSA options with contribution matching 
 
100% Company 401k Matching: Up to 4% 
 
Work-Life Balance: Generous PTO, new parent support (and paw-ternity leave!) 
 
Tech and Equipment: All technology & equipment provided - every FXer receives a tech set-up valued at ~$1500, plus a personal desk fund for any extra touches you want to add to your space! 
 
Health & Wellness: 24/7 on-site gym and an employee wellness program including a free FitBit, fitness challenges, and a Headspace account 
 
Office Perks: Complimentary coffee service by our on-site barista, tea bar, pet-friendly office spaces, casual dress code, surprise catered meals, and more 
 
Opportunities to Give Back: On top of charitable donation matching and local volunteer opportunities, our #FXBuilds program has positively impacted over 15,000 people around the world - and every individual FXer's work directly contributes
 
...And So Much More! Home buyer program, profit sharing, personal desk fund, green commute benefits, and the opportunity to be part of a passionate, driven team where we pride ourselves on delivering high-quality work that makes a real-world impact for our clients
 
 
Check out our culture on social media:
Instagram
Twitter
Facebook
 
*You don't need to apply more than once even if you're interested in multiple positions - you can simply let us know! We consider all open roles when reviewing resumes and applications!
 
We have a multi-step interview process, where we focus on giving both our candidates, and ourselves, opportunities to get to know each other a bit better. While our process may be more thorough and perhaps longer than other interview processes that you've been a part of, our goal is to work together with our candidates to find a mutually beneficial fit, where a candidate is a great addition to the FXFamily, and WebFX is the right fit for their career goals. Interested in joining the FXFamily? You should definitely apply now!
 
WebFX is an Equal Opportunity Employer, committed to providing and fostering an inclusive environment where all people, including women, minorities, LGBTQ+ and other underrepresented groups are supported, respected, and encouraged to excel within STEM careers. Our goal as an organization is to empower our team to achieve their personal best, bring people together, and provide equal opportunity to do so regardless of race, age, gender, sexual orientation, religion, physical ability or disability, or political affiliation. You can learn more on our website here!
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
apply for this job