52 systems software intern jobs at 31 companies in Clark, NJ
2w
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Quantitative Software Developer Intern
New York City or London or Paris
$120k-$150k/yr OnsiteInternship
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.
Python, C++, C, Java, Linux, Git, MySQL
2d
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2027 Software Engineering Intern – Agentic AI & Workflow Automation
Armonk, New York, United States
$91k-$166k/yr HybridInternship, Contract
Student pursuing a related degree with strong Python proficiency, software engineering fundamentals, and familiarity with REST APIs, microservices, or event-driven systems. No visa sponsorship available.
Python, requests, pydantic, pandas, asyncio, REST APIs, OpenAI SDK, LangChain, Hugging Face, Kubernetes, Docker, Milvus, Pinecone, Weaviate, Git, CI/CD
3d
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Software Engineering Intern (Edge) – Summer 2027
New York City, New York, United States
$50/hr HybridInternship, Temporary
Currently pursuing a relevant engineering or computer science degree; programming fundamentals in Java, Python, or another object-oriented language; Linux terminal familiarity; and interest in hardware, networking, embedded systems, or IoT.
Java, Python, Linux, AWS, Raspberry Pi, Arduino, LoRaWAN, BLE
4w
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Software Engineering Intern
New York City, New York, United States
$11k/mo OnsiteInternship
Pursuing CS degree or equivalent, experience with TypeScript and LLMs/agent frameworks, familiarity with CRDTs and real-time systems, strong communication and product focus.
Next.js, CRDT, NestJS, MikroORM, Postgres, Temporal, Turbopuffer, TypeScript, React Flow, Yjs, LLMs
3w
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Software Engineer Intern (Media Engine) - 2027 Summer
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
Pursuing a bachelor's or master's in computer science, mathematics, or a related technical field; strong computer science, networking, operating systems, multimedia, programming, communication, and teamwork skills.
C++, C, Java, Kotlin, Objective-C, Swift, Python, Golang, FFmpeg, GStreamer, OBS Studio, VLC, x264, x265, WebRTC, RTP/RTCP, VoIP, Core Data, Core Animation, Android SDK, Nginx RTMP module, Licode, Kurento, mediasoup, Jitsi, iOS, Android, Windows, Mac, Linux
1mo
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Software Developer, GO Systems
Austin or Menlo Park or Washington or New York City
$171k-$240k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent,8+ years building and shipping full‑stack projects,experience scaling internal tooling and driving multi‑team technical roadmaps,ability to communicate across global teams.
PHP, Hack, JavaScript, React
1mo
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Staff Software Engineer
Redwood City or New York City or Munich
$212k-$285k/yr HybridFull Time
8+ YOEBS in Computer Science, 8+ years software engineering experience, strong background in database internals and large-scale data systems, proficiency in C++ (17), analytical and problem-solving skills.
C++ (17), Starrocks, ClickHouse, Process Intelligence Graph
1mo
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Senior Software Engineer - AI Tooling
San Francisco or New York City
$191k-$263k/yr HybridFull Time
5+ YOE5+ years professional software engineering experience; proven production systems experience; internal tools/platform building; strong product judgment; hands-on experience with AI development tools or agents.
Retool, Scaffold
2mo
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Software Engineer, Staff
New York City or San Francisco or Seattle or Los Angeles or United States
$214k-$248k/yr RemoteFull Time
Staff-level ownership of production systems, experience building internal tools or platforms, strong debugging and design skills, ability to collaborate cross-functionally, and willingness to work with Python/Django, React, TypeScript, AWS, Terraform, Postgres, Temporal, and GitHub.
Python, Django, React, TypeScript, AWS, Terraform, Postgres, Temporal, GitHub
2mo
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Java Lead Software Engineer
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience; hands-on system design, application development, testing, operational stability; advanced Java/Spring, JavaScript/TypeScript, SQL, Kafka, cloud (AWS/internal); experienced with SDLC, CI/CD, resiliency and security; experience with AI-assisted development workflows preferred.
Java, Spring, JavaScript, TypeScript, SQL, Kafka, React, Oracle, Aurora, Airflow, Spark, AWS, CI/CD
2mo
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Staff+ Software Engineer, GRC Platform
San Francisco or New York City or Seattle
$405k/yr HybridFull Time
8+ YOE8+ years building backend systems, data pipelines, or internal platforms; proficiency in Python or Go; experience with cloud platforms and infrastructure-as-code; strong systems thinking and experience with integrations or data infrastructure.
Python, Go, AWS, GCP, Azure, Claude, ServiceNow, Vanta, Drata, OneTrust, REST APIs, webhooks, CI/CD, ELT, ETL, infrastructure-as-code, version control
2mo
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Staff Software Engineer, Internal Tools
New York City or San Francisco or Los Angeles
$227k-$325k/yr HybridFull Time
8+ YOE8+ years software engineering experience; deep distributed systems expertise; strong full‑stack skills with Node.js/TypeScript, React/TypeScript, PostgreSQL/Drizzle ORM, and Python; experience integrating LLMs/AI into production systems.
Node.js, TypeScript, Express, React, PostgreSQL, Drizzle ORM, Python, OpenAI, Google Gemini, Claude Code, Codex, Cursor, MCP, LLM
3mo
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Staff Software Engineer - Query Execution
New York, New York, United States
$151k-$297k/yr HybridFull Time
10+ YOE10+ years in query engine or database internals; proficient in C++ or systems language; proven leadership; CS degree or equivalent.
C++, Systems programming
1mo
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Software Engineer, AI Developer Experience
New York City, New York, United States
$171k-$190k/yr HybridFull Time
3+ YOE3+ years working in large codebases; experience building developer tools, IDE/editor/CLI integrations, or internal platforms; hands-on with AI-assisted development tools; strong systems design and technical judgment.
Cursor, Claude Code, Codex
2mo
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Senior Software Engineer - Bloomberg Product Identifier Repository
New York City, New York, United States
$160k-$240k/yr OnsiteFull Time
4+ YOE4+ years OOP experience, degree in CS/Engineering/Math or equivalent, strong experience or interest in database internals and distributed systems, Linux debugging, and working with high-throughput, low-latency data platforms.
C, C++, Python, Java, Hadoop, HBase, Kafka, Linux, Bloomberg Data Platform, BQL, BVAL, Calcrt
1w
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2027 Masters Firmware Engineering Intern/Co-op
Austin or Boxborough or Fort Collins or Longmont or Fishkill or Rochester or Secaucus
$80k-$120k/yr HybridInternship, Temporary
Current master's student in electrical engineering, computer science, computer engineering, or related field. Knowledge of C/C++, firmware, embedded systems, hardware architectures, Linux, and debugging is encouraged.
C, C++, RTOS, VHDL, Verilog, FPGA, Linux, Perforce, JIRA, Git, BIOS
1mo
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Quantitative Research Engineer – PhD Intern (US)
New York or Miami
$5k-$6k/wk OnsiteInternship
PhD in a quantitative field, strong programming skills (C++, Python, R), CS fundamentals and software development experience, familiarity with ML/NLP/distributed systems preferred, strong communication skills.
C++, Python, R
2d
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Front Desk Associate Intern - Seasonal 4th Quarter 2026
Long Island City, New York, United States
$22/hr OnsiteMultiple Commitments Available
Guest service experience preferred; requires strong customer service, communication, organization, problem-solving, cash handling, basic bookkeeping, property management systems, and office software skills.
property management systems, Microsoft Word, Microsoft Excel
2d
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AI应用（服务架构方向）后端实习生 - TikTok直播
Beijing or Shenzhen or Shanghai or Hangzhou or Guangzhou or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo or China
OnsiteInternship
Current bachelor's degree or above in computer science, software, or electronic information; experience with complex systems or architecture; proficiency in one or more listed languages and familiarity with Redis, Kafka, RDS, or RPC frameworks.
Large Language Model (LLM), Retrieval-Augmented Generation (RAG), Agent, AI Infra, Sandbox, Golang, Python, Java, Rust, C++, Redis, Kafka, RDS, RPC
3mo
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Member of Technical Staff - Internal Agent Engineering
New York City, New York, United States
$250k-$350k/yr OnsiteFull Time
Experience building scalable internal tools, agents, or workflow automation; understands developer workflows, context management, and internal process automation; proficient in software development, API building, and integrating systems; strong documentation and communication skills; experience developing internal agents.
API, Slack, Chrome extension, CLI
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