186 software developer intern jobs at 106 companies in Sayreville, NJ
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Quantitative Software Developer Intern
New York City or London or Paris
$120k-$150k/yrOnsiteInternship
Cubist Systematic Strategies: Cubist is Point72’s private systematic investment business, designing computer-driven trading strategies across multiple liquid asset classes.
Undergraduate or graduate study in computer science or engineering; significant Python, C++, C, or Java experience; systems programming interest; Linux internals knowledge; communication and ownership skills.
Garda Capital Partners: Private investment manager deploying fixed-income relative-value strategies for institutional investors worldwide.
Pursuing a bachelor's or master's degree in computer science, engineering, mathematics, or quantitative finance; Python, SQL, programming fundamentals, and problem-solving skills required.
San Jose or Los Angeles or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
TikTok: Short-form mobile video and social media platform.
Currently pursuing an undergraduate or master's degree in software development, computer science, computer engineering, or a related technical field; experience with Python, Java, Golang, C#, or C++.
Breaking Ground: Ending homelessness by providing permanent supportive housing.
High school diploma or equivalent; experience building and maintaining web applications; proficiency in C#, JavaScript, Python, SQL, SQL Server, ASP.NET MVC, Git, and Microsoft Azure; MS Office skills and strong communication.
C#, JavaScript, Python, SQL, SQL Server, ASP.NET MVC, Git, Microsoft Azure, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams
Software Development Engineer Intern, Annapurna Labs - 2027
Cupertino or New York or Austin or Seattle
$111k-$185k/yrOnsiteInternship, Full Time
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
Currently pursuing a bachelor's or master's in computer science, computer engineering, or related field; programming experience in C, C++, Java, or Python; coursework in algorithms, data structures, and software design.
Maximor AI: AI is a private AI finance platform automating accounting, reporting, close, and revenue workflows for mid-market and enterprise companies.
Currently pursuing a Bachelor's or Master's degree in computer science, software engineering, or a related field; programming fundamentals and familiarity with web development, APIs, databases, or front-end frameworks required.
Citadel Securities: Private global market maker providing liquidity and trade execution to institutional and retail investors.
Degree in computer science or related field, strong programming and design skills, analytical background in probability/statistics, and effective communication for technical teamwork.
Citadel: Private multi-strategy alternative investment manager serving public and private institutions through global market strategies.
Bachelor's, master's, or PhD in computer science, computer engineering, or a related field; programming, design, analytical, probability, statistics, and communication skills required.
distributed computing, natural language processing, machine learning
DV Commodities: Proprietary trading firm using its own capital to provide liquidity across global derivatives, securities, and commodity markets.
Currently pursuing computer science, computer engineering, or related degree; proficient in C++ or Python; able to navigate existing codebases; skilled with AI coding tools and quantitative problem-solving.
DatadogNASDAQ: DDOG: Cloud observability and security platform for the AI era.
Pursuing computer science, software engineering, or related technical degree; strong data structures, algorithms, and software design fundamentals; coding experience and interest in AI-assisted tools.
Cursor: AI coding software building a coding agent for developers and engineering teams.
Experience building internal developer platforms, durable workflow orchestration (Temporal or similar), deployment/CI/CD tooling, service mesh, and strong software engineering fundamentals.
Five Rings: Privately held proprietary trading firm using quantitative strategies and software to trade global financial markets.
Internship requiring Python proficiency (required), C or C++ and Linux preferred; strong communication and analytical skills; summer program participation.
Merkle Science: Blockchain transaction-monitoring and intelligence serving crypto firms, financial institutions, and government agencies.
Final-year 2027 B.Tech, B.E., or dual-degree student from IIT, NIT, or IIIT in CSE, IT, or a related branch, with strong Python, backend, database, API, Git, and DSA skills.
Cape: Privacy-first mobile carrier serving government agencies, businesses, and privacy-conscious consumers with secure cellular service.
Experience owning CI/CD and build infrastructure, internal developer tooling, local development environments, AI-assisted development, and platform reliability/security (FedRAMP-adjacent). Strong cross-team collaboration and documentation skills.
San Francisco or Palo Alto or New York City or Seattle or Burlington or Bellevue or Atlanta or Indianapolis or United States
$43-$52/hrHybridInternship, Full Time
SalesforceNYSE: CRM: The #1 AI CRM driving customer success together.
Currently pursuing a BS in Computer Science or related technical field, returning to school after Summer 2027, with knowledge of algorithms, data structures, object-oriented programming, and coding fundamentals.
GitHub Copilot, Cursor, Claude Code, Gemini, SQL, Java, Javascript, HTML
Notion: Collaborative workspace for notes, projects, and AI tools.
Pursuing a bachelor's or master's degree in computer science, engineering, or a related field; must graduate before December 2027. Requires programming proficiency and previous internship experience.
TypeScript, Node.js, Python, React, LLMs, Embeddings, ML
FigmaNYSE: FIG: Collaborative design and product development platform.
Clean coding experience in a general-purpose language, core computer science knowledge, technical problem-solving experience, and strong communication and collaboration skills.
San Francisco or Palo Alto or New York City or Seattle or Burlington or Bellevue or Atlanta or Indianapolis
$43-$52/hrOnsiteMultiple Commitments Available
SalesforceNYSE: CRM: The #1 AI CRM driving customer success together.
Currently pursuing a BS in computer science or related technical field, returning to school after Summer 2027, with object-oriented programming, algorithms, data structures, collaboration, and coding skills.
GitHub Copilot, Cursor, Claude Code, Gemini, SQL, Java, Javascript, HTML