1,791 software system engineer jobs at 702 companies in Randolph, NJ
2w
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System Design Engineer - AI Cluster Software Engineer
Santa Clara or Austin or Secaucus or Markham
HybridFull Time
5+ YOE5+ years professional software development; proficiency with JavaScript/TypeScript and modern frontend frameworks, backend services/APIs, Linux, containers, CI/CD, cloud/on-prem deployment, IaC and scripting; Bachelors/Masters in CS or software/computer engineering.
JavaScript, TypeScript, React, Angular, Vue, Linux, perf, flamegraphs, nvprof, rocprof, eBPF, containers, CI/CD, ROCm, RCCL, Instinct GPUs, EPYC, Slurm, Kubernetes, Apptainer, Singularity, Ansible, Terraform, Python, bash, Lustre, BeeGFS, RDMA
2mo
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Senior Software Engineer
New York City, New York, United States
$180k-$230k/yr OnsiteFull Time
Senior software engineer experienced with production AI systems and full-stack development.
Python, Go, GraphQL, React, TypeScript
1mo
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Software Engineer
New York City, New York, United States
$157k-$235k/yr HybridFull Time
2+ YOEBachelor's in CS/related + 2 years software engineering experience; 2+ years with Ruby, React, TypeScript, AWS, MongoDB, SQL/Presto; experience building full-stack web applications, designing backend systems, and payment systems.
Ruby, Scala, Go, React, TypeScript, AWS, MongoDB, SQL, Presto, JavaScript
1mo
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Software Engineer
San Francisco or New York City or Barcelona
$150k-$270k/yr HybridFull Time
5+ YOE5+ years software engineering experience; strong backend fundamentals; product-minded; ability to own full-stack features; experience scaling systems in high-growth environments.
Svelte 5, TypeScript, Kotlin, Spring Boot, PostgreSQL, AWS, Stripe, Ramp, Salesforce, Java, SOC 2, SSO/SAML
2w
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Software Engineer
New York or Austin
$140k-$155k/yr HybridFull Time
2+ YOE2+ years software engineering experience. Proficiency with Typescript, Node.js, NestJS, SQL databases, unit testing/TDD, service-oriented systems, Git, AWS, and Agile methodologies.
Typescript, Node.js, NestJS, SQL, Git, AWS, React, HTML, CSS, Jenkins
3w
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Software Engineer, Robotics
Austin or New York City or San Francisco or Seattle
$269k-$317k/yr OnsiteFull Time
Experience shipping production robotics/autonomy software, ROS or equivalent middleware experience, engineering for remote failure, integrating robot systems with enterprise software, and debugging hardware-software boundaries.
ROS, C++, Python, Go, Gazebo, Isaac
3mo
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Software Engineer, Video
New York City or San Francisco or Los Angeles or Seattle
$190k-$260k/yr RemoteFull Time
6+ YOE6+ years software engineering experience, Bachelor's in CS or equivalent, experience with scaled WebRTC systems, AWS/DevOps experience, strong system design and problem-solving skills.
WebRTC, AWS
2mo
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Staff Software Engineer
New York City, New York, United States
$242k-$300k/yr OnsiteFull Time
Senior software engineer with extensive experience designing scalable systems, shipping high-impact features, leading technical delivery, and mentoring engineers; strong system design and cross-functional collaboration skills.
3w
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Principal Software Engineer
Jersey City or Houston
$204k-$285k/yr OnsiteFull Time
7+ YOE7+ years software engineering experience, enterprise system design, production AI/ML and LLM systems, strong Python/Java skills, cloud-native experience, data engineering and observability expertise.
Python, Java, Kafka, Redis, MemCached, Dynatrace, Splunk, Grafana, Airflow, Temporal, Databricks, Snowflake, Spark, PySpark, Apache Iceberg, AWS, Azure, GCP, AWS Bedrock, Azure OpenAI
5d
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Software Engineer, Wallet
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
2+ YOE2+ years of software development experience; backend expertise in Go, Python, or Java; cloud-native architecture, system design, data modeling, and software engineering fundamentals required.
Go, Python, Java, EVM blockchains, smart contracts
5d
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Staff Software Engineer
New York City, New York, United States
OnsiteFull Time
10+ YOEBS or MS in computer science, engineering, or related field; 10+ years of software engineering experience; Python and TypeScript proficiency; scalable production systems and technical leadership experience.
Python, TypeScript, React, AWS, GCP, Azure
8h
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Software Engineer, Integrations
Europe or London or San Francisco or New York City or United Kingdom or Toronto or Montreal or Paris or Berlin or Seoul
$150k-$270k/yr RemoteFull Time
Production software engineering experience, external API integration experience, agentic system evaluation or familiarity with evals, prompt engineering, tool-description tuning, and end-to-end ownership.
AI, APIs
3mo
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Software Engineer, Growth
New York City, New York, United States
OnsiteFull Time
2+ YOE2+ years software engineering experience; AI-native mindset; proven ability to ship at scale; systems thinking; customer-facing aptitude.
1w
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Principal Software Engineer
Trenton, New Jersey, United States
$106k-$142k/yr OnsiteFull Time
7+ YOEBachelor's in Information Systems/Computer Science/Engineering, 7+ years engineering or software development experience, strong Python and SQL skills, test-driven development, communication, autonomous work, project leadership.
Python, SQL, Supply Chain Guru, Llama.ai, NextMV, Gains, Sophus, Starboard, Optilogic, TMOD, Go
2w
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Staff Software Engineer
New York, New York, United States
$194k-$260k/yr HybridFull Time
8+ YOEBS in CS (MS/PhD preferred),8+ years software engineering, strong C++ (17), experience with database internals/query engines and large-scale data systems, analytical and mentoring skills.
C++ (17), Starrocks, ClickHouse
1w
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Senior Software Engineer
Woodcliff Lake, New Jersey, United States
$90k-$141k/yr HybridFull Time
5+ YOEBA/BS or equivalent experience; 5+ years in IT, 3+ years in engineering, and 2+ years in software or systems engineering. Requires Agile, cloud, programming, databases, CI/CD, testing, and mentoring experience.
Java, Salesforce, SAP, JavaScript, AngularJS, T-SQL, Python, HTML, Oracle, AWS, Terraform, AWS CDK, GitHub Copilot, Splunk, Docker, Kubernetes, CI/CD, RESTful API, Git
4h
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Software Engineer, Traffic
San Francisco or New York City or Seattle
$160k-$235k/yr HybridFull Time
5+ YOERequires 5+ years in software engineering, infrastructure, networking, or platform engineering; programming experience with Go, C++, Python, or Rust; AWS and Kubernetes experience; and high-QPS or latency-sensitive systems experience.
Envoy Data Plane, AWS, Kubernetes, Go, C++, Python, Rust, Claude Code, Codex, Cursor, Istio, Linkerd, xDS, TCP/IP, HTTP, HTTP/2, gRPC, Terraform, ArgoCD, Helm, Atlantis, Covey, Microsoft Excel
1mo
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Senior Software Engineer
New York or United States
$180k-$250k/yr HybridFull Time
5+ YOE5+ years software engineering experience in Rust, C++, or C; experience building performant systems, distributed algorithms, consensus, and cryptography; strong software architecture and performance optimization skills; BS/MS/PhD in CS or equivalent.
C++, Rust, C, GitHub
1mo
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Senior Software Engineer
New York City, New York, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience; ownership of large systems; expertise in a modern language (Python, JavaScript, Go), distributed systems, API design, performance optimization, and mentoring skills; BS in CS or equivalent experience.
AWS, Python, JavaScript, MySQL, Postgres, Linux
2w
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Senior Software Engineer
New York City, New York, United States
$150k-$250k/yr OnsiteFull Time
8+ YOE8+ years software development experience; mastery of one major language (Python, Java, Go, C++); system design for distributed scalable systems; data engineering and ETL; strong SQL and API design skills.
Python, Java, Go, C++, PostgreSQL, MySQL, SQL, REST, gRPC, OpenTelemetry, Grafana, ELK, Docker, GitLab CI, Jenkins, Ansible, Terraform, Kafka, Redis, Airflow, React, TypeScript, FastAPI, Flask, SQLAlchemy, pytest, mypy, Apache Spark, Scala, Rust