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Internship Early Stage Startup Jobs in Indiana (NOW HIRING)

Newberry, IN Company Description Ateios is an early-stage startup developing next-generation batteries through rapid, custom manufacturing to improve the form‑factor of wearables and the Internet ...

New

$20K - $42K/yr

Background in real estate investment or prior success in an early-stage startup sales role. The Interview Process: * Your application will be reviewed for possible next steps by the Hiring Manager

Contributed to the startup activities of a new chemical process, including updating procedures ... Being an Evonik summer intern gives you an opportunity to apply for one of our Early Career ...

Summer Internship

Lafayette, IN · On-site

$21 - $27/hr

Contributed to the startup activities of a new chemical process, including updating procedures ... Being an Evonik summer intern gives you an opportunity to apply for one of our Early Career ...

Summer Internship

Lafayette, IN · On-site

$21 - $27/hr

Contributed to the startup activities of a new chemical process, including updating procedures ... Being an Evonik summer intern gives you an opportunity to apply for one of our Early Career ...

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Internship Early Stage Startup information

What is an internship at an early stage startup?

Internships at early stage startups are short-term work experiences where students or recent graduates work with small, rapidly growing companies that are in the initial phases of development. These internships often provide hands-on opportunities to contribute directly to important projects, as startups usually have small teams and limited resources. Interns can gain experience in various roles, ranging from marketing and product development to engineering and business operations. The fast-paced environment encourages learning, creativity, and adaptability. While compensation and structure may vary, the experience is valuable for building skills and networking in the startup ecosystem.

What skills and qualifications are needed to thrive as an intern at an early stage startup?

To thrive as an intern at an early-stage startup, you need a strong foundation in your field of study, adaptability, and a proactive learning attitude, typically supported by current enrollment in a relevant degree program. Familiarity with productivity tools like Google Workspace, project management platforms such as Trello or Asana, and sometimes basic coding or data analysis skills are often advantageous. Outstanding communication, initiative, and the ability to work independently make an intern stand out in this fast-moving environment. These skills are vital because early-stage startups require team members who can quickly adapt, take ownership, and contribute meaningfully to dynamic projects with minimal supervision.

What unique learning opportunities can I expect from an internship at an early stage startup?

Interning at an early stage startup offers a dynamic environment where you'll likely wear multiple hats and take on responsibilities beyond a traditional internship. You'll have the chance to work closely with founders and small teams, gaining hands-on experience in various areas such as product development, marketing, and business operations. This exposure accelerates your learning curve and allows you to make a tangible impact, while also developing problem-solving skills and adaptability. Additionally, the fast-paced nature of startups often means you'll receive direct feedback and mentorship, helping you grow professionally and expand your network.

What is the difference between Internship Early Stage Startup vs Intern in a Corporate Company?

AspectInternship Early Stage StartupIntern in a Corporate Company
Work EnvironmentFast-paced, dynamic, often small teamsStructured, hierarchical, larger teams
ResponsibilitiesVaried, hands-on, broad scopeMore specialized, task-specific
Required CredentialsMinimal, focus on enthusiasm and adaptabilityOften related to field of study, some companies require specific skills
Industry UsageCommon in startups across tech, marketing, etc.Widespread in corporate sectors like finance, consulting

Internship in an early stage startup offers a dynamic environment with broad responsibilities, ideal for gaining diverse experience. In contrast, an internship in a corporate company provides a structured setting with specialized tasks, suitable for those seeking industry-specific skills. Both roles serve as valuable entry points but differ significantly in work style and scope.

What are the most commonly searched types of Early Stage Startup jobs in Indiana?

The most popular types of Early Stage Startup jobs in Indiana are:

What job categories do people searching Internship Early Stage Startup jobs in Indiana look for?

The top searched job categories for Internship Early Stage Startup jobs in Indiana are:

What cities in Indiana are hiring for Internship Early Stage Startup jobs?

Cities in Indiana with the most Internship Early Stage Startup job openings:

Infographic showing various Internship Early Stage Startup job openings in Indiana as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 19% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.

Battery Engineer (on-site)

Elevate Ventures

Newberry, IN • On-site

$85 - $110/hr

Other

Medical, PTO

Posted 2 days ago

New


Job description

Location: Newberry, IN

Company Description

Ateios is an early-stage startup developing next-generation batteries through rapid, custom manufacturing to improve the form‑factor of wearables and the Internet of Things. Our R&D and product development are based out of state‑of‑the‑art engineering facilities & headquarters located in Indiana where we are producing samples for customers. We are a passionate team of entrepreneurial engineers and looking to help share that passion with others.

To learn more about the company and team, our recent Techstars pitch is available here.

Job Description

Battery Engineers will be responsible for managing the development process of batteries, from concept to qualification. Ateios is seeking a high-energy and resourceful individual, motivated to learn. The position will cover management of all facets of battery fabrication, testing, and analysis.

Responsibilities
  • Develop and optimize the battery fabrication process from slurry formulation to curing and cell-building
  • Design and conduct experiments, collect and analyze electrochemical and physiochemical data to understand factors affecting battery performance for various market needs
  • Resolve key technical issues, monitor and track KPI progress, manage risks and implement root cause analysis for solving critical issues
  • Implement intricate and data-driven strategies to improve cell performance
  • Manage, mentor, and lead the engineering team
  • Work with the sales team on customer orders
  • Write and maintain grants
  • Meet with customers and investors for R&D updates
Requirements
  • PhD in Materials Engineering or related field of study with a focus on developing Li‑ion battery technologies or equivalent industry experience
  • US Citizenship preferred but not required
  • US Work Authorization
  • In‑dept knowledge in all battery components: cathodes, anodes, electrolytes, separators, and collectors
  • Strong analytical and quantitative problem‑solving skills
  • Strong management and team‑building skills
  • Ability to communicate scientific issues or results with people of various scientific backgrounds
  • Ability to write grants, reports, and articles for various programs
  • Ability to write, maintain, and follow Standard Operating Procedures for manufacturing processes
  • Strong ability to communicate scientific problems and solutions clearly and concisely
  • Attention to detail, ability to work well individually and in a team setting
Physical Demands and Working Conditions
  • Work various 8‑hour shifts, starting as early as 5 am and ending as late as 8 pm
  • Ability to lift, push, or pull up to 20 lbs
  • Ability to work in a mask or respirator for multiple hours a day
  • Ability to stand for at least one hour and do repetitive tasks with hands
Benefits
  • Flexible Health Benefits Package
  • 2 Weeks Paid Vacation
  • 1 Week Sick Leave
Posting Statement

Ateios Systems, Inc. is an equal opportunity employer committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, color, age, sex, national origin, sexual orientation, gender identity, disability status or protected veteran status.

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