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Backend Developer Intern Jobs in Spring Valley, NY

Lead AI Platform Engineer

New York, NY · On-site

$112K - $147K/yr

Mentorship. Set the engineering bar for the AI & Automation pod (two engineers and an intern ... What We're Looking For * 7+ years building production backend or full-stack systems, with at least ...

Lead AI Platform Engineer

New York, NY · On-site

$112K - $147K/yr

Mentorship. Set the engineering bar for the AI & Automation pod (two engineers and an intern ... What We're Looking For * 7+ years building production backend or full-stack systems, with at least ...

Lead AI Platform Engineer

Fairfield, NJ

$104K - $137K/yr

Mentorship. Set the engineering bar for the AI & Automation pod (two engineers and an intern ... What We're Looking For * 7+ years building production backend or full-stack systems, with at least ...

Intern will have an opportunity to learn, gain experience and add tremendous value to their ... technology, programing languages & web technologies, business analysis, project management etc ...

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Associate Internship Program

Edgewater, NJ · On-site

$38K - $52K/yr

Intern will have an opportunity to learn, gain experience and add tremendous value to their ... technology, programing languages & web technologies, business analysis, project management etc ...

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Backend Developer Intern information

See Spring Valley, NY salary details

$12

$58

$85

How much do backend developer intern jobs pay per hour?

As of Jul 4, 2026, the average hourly pay for backend developer intern in Spring Valley, NY is $58.50, according to ZipRecruiter salary data. Most workers in this role earn between $47.98 and $69.18 per hour, depending on experience, location, and employer.

What types of projects or responsibilities can a Backend Developer Intern expect during their internship?

As a Backend Developer Intern, you can expect to work on tasks such as developing and maintaining server-side logic, building and integrating APIs, troubleshooting bugs, and collaborating with frontend teams to deliver seamless features. Interns often contribute to real production code under the guidance of senior developers and participate in code reviews, team meetings, and regular stand-ups. You'll gain hands-on experience with industry-standard tools and workflows while learning best practices for clean, efficient code. This immersive exposure helps you build a foundational skill set and prepares you for more advanced development roles in the future.

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

To thrive as a Backend Developer Intern, you need a solid understanding of programming languages like Java, Python, or Node.js, as well as basic knowledge of databases and data structures, typically gained through coursework or personal projects. Familiarity with version control systems (such as Git), RESTful APIs, and frameworks like Django or Express is commonly required. Strong problem-solving skills, effective communication, and the ability to work collaboratively stand out in this role. These competencies are crucial for efficiently contributing to backend development tasks, integrating with team members, and learning quickly in a fast-paced tech environment.

What is a Backend Developer Intern job?

A Backend Developer Intern is an entry-level role where you assist in building and maintaining the server-side logic of web applications. You will work with databases, APIs, and backend frameworks to ensure efficient data processing and system functionality. Typical tasks include writing and testing code, debugging issues, and collaborating with frontend developers to integrate services. This internship helps you gain hands-on experience in software development and understand industry best practices.

What are the most commonly searched types of Backend Developer jobs in Spring Valley, NY? The most popular types of Backend Developer jobs in Spring Valley, NY are:
What job categories do people searching Backend Developer Intern jobs in Spring Valley, NY look for? The top searched job categories for Backend Developer Intern jobs in Spring Valley, NY are:
What cities near Spring Valley, NY are hiring for Backend Developer Intern jobs? Cities near Spring Valley, NY with the most Backend Developer Intern job openings:
Infographic showing various Backend Developer Intern job openings in Spring Valley, NY as of June 2026, with employment types broken down into 84% Full Time, 3% Part Time, and 13% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $121,686 per year, or $58.5 per hour.

Software Engineer - 2027 Interns

Ellipsis Labs, Inc

New York, NY • On-site

Internship

Posted 9 days ago


Job description

Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system.
Our flagship product, Phoenix Perpetuals, brings professional-grade perpetual futures to Solana. Building on our experience developing efficient markets, Ellipsis Labs also operates SolFi, a proprietary automated market maker that provides efficient liquidity for key trading pairs. Our foundational product, Phoenix Legacy, is a limit order book on the Solana blockchain that established our expertise in operating high-performance markets. Combined, these products have facilitated over $285B in trading volume across Solana markets.
Ellipsis Labs is seeking software engineering summer interns to join our team in 2027. As an early-stage startup, we appreciate bright generalists who can iterate and ship quickly. In this role, you will:
  • Build real product features and/or platform components across the stack, front end, back end, infra, or on-chain, based on your skills and interest
  • Own scoped projects end-to-end: problem definition → design → implementation → testing → deployment → monitoring
  • Collaborate with design and engineering to deliver fast, reliable, and secure experiences
  • Instrument and improve performance, reliability, and observability; write clear tests and documentation
Qualifications
Required
  • Hands-on experience building software (courses, personal projects, research, or internships) in one or more languages such as TypeScript/JavaScript, Python, Rust, Java, C/C++; you write clear, tested code
  • Solid CS fundamentals (data structures, algorithms, systems thinking) and familiarity with Git and basic debugging
  • Ability to make informed trade-offs with business context; high agency and a team-first mindset
  • Curiosity about DeFi/crypto (prior domain experience not required)

Preferred
  • Experience in one or more areas: full-stack web (React/Javascript), backend APIs/services, infrastructure/DevOps (Docker, CI/CD, cloud), or on-chain/low-level systems
  • Familiarity with blockchain technology (Solana a plus)
  • Interest or experience in fintech/trading
  • Rust or TypeScript proficiency