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Python Software Developer Jobs in South Plainfield, NJ, US
1,700+ python software developer jobs from 630+ companies hiring in South Plainfield, NJ, US.
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AI Software Developer
New York, New York, United States
$125k-$200k/yr OnsiteFull Time
Strong Python programming; AI/ML knowledge; experience with databases and messaging; English communication; fast learner; no finance experience required.
Python, SQL, Redis, Kafka, LLMs, Vector databases
1mo
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Senior Software Engineer, Data & AI
New York, New York, United States
$175k-$225k/yr RemoteFull Time
5+ YOE5+ years software or data engineering; 3+ years AI/ML; Python, SQL; cloud (AWS/GCP/Azure); LLMs, RAG; strong data science basics; collaboration; startup experience preferred.
Python, SQL, HuggingFace, LangChain, Airflow, Dagster, AWS, GCP, Azure
2mo
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Senior Full-stack Software Engineer
New York City, New York, United States
$140k-$180k/yr HybridFull Time
5+ YOE5+ years software development; bachelor's in CS/Engineering; AWS production systems; React/TypeScript; Python; Postgres; DevOps; IaC.
AWS, ECS, EC2, Lambda, S3, IAM, RDS, Docker, CI/CD, Terraform, React, TypeScript, Postgres, Python
3mo
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Model Quality Software Engineer, Claude Code
San Francisco or New York City
$320k-$485k/yr HybridFull Time
5+ YOESoftware engineer to work at the intersection of engineering and research on Claude Code; 5+ years experience; strong systems, tooling, and infra skills; Python and TypeScript.
Python, TypeScript
1w
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Software Engineer - New Grad
New York, New York, United States
$110k-$130k/yr HybridFull Time
0+ YOENew graduates Spring/Summer 2026; strong problem-solving, software construction, and collaboration skills; learning mindset; experience building software and interest in ticketing domain.
Python, Go, C#, .NET Core, React, Typescript, Swift, Kotlin, Postgres, Redis, Elasticsearch, AWS, Gitlab
2mo
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Software Engineer | Government
Boston or New York City
$180k-$235k/yr OnsiteFull Time
5+ YOE5+ years in production systems; BS in CS/CE/EE/Robotics or equivalent; proficiency in Java, C++, Python, JavaScript; cloud experience (GCP/AWS/Azure); API design; strong communication; travel to other offices occasionally.
Python, TypeScript, React, Google Cloud, Java, C++, JavaScript
1mo
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Senior Software Engineer, Agents
New York, New York, United States
$250k-$330k/yr OnsiteFull Time
5+ YOE5+ years software engineering, proficient in Python and TypeScript, asynchronous programming, strong debugging and system design skills.
Python, TypeScript, Asynchronous programming
6d
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Senior Software Engineer - Product
New York or Chicago
$170k-$190k/yr HybridFull Time
5+ YOE5+ years full-stack software engineering; strong backend in Python/Go; strong frontend in TypeScript/React; APIs, distributed systems, databases; security and compliance awareness; Bachelor’s degree
Python, Go, TypeScript, React, PostgreSQL, MySQL, Git, Docker, Kubernetes, Terraform
1w
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Sr. Software Engineer
New York City, New York, United States
$170k-$205k/yr HybridFull Time
Experience building AI platforms with LLMs, production AI features, and full-stack development (React, GraphQL, server-side languages). Collaborates with legal/compliance; mentorship of engineers.
React, GraphQL, Ruby, Java, TypeScript, C#, Python
2mo
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Software Engineer Intern
Los Angeles or New York or San Francisco
$35-$45/hr HybridInternship
0+ YOECurrently enrolled in a Bachelor's or Master's in Computer Science, plan to return to school; at least two years of college completed; Python and SQL experience; knowledge of AI/ML tools; strong math/statistics; able to commit 10 weeks (May–Aug); independent yet collaborative.
Python, SQL, MySQL, PostgreSQL, AI/ML tools
3w
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Senior Software Engineer (Backend)
New York City, New York, United States
$190k-$220k/yr OnsiteFull Time
5+ YOE5+ years backend-focused software engineering; Python/Django; AWS; scalable systems; REST APIs; databases; caching; messaging; observability.
Python, Django, AWS, EC2, ECS, EKS, RDS, S3, SQS, CloudFront, Lambda, Docker, Kubernetes, Terraform, CloudFormation, Datadog, Prometheus, Grafana, ELK, React
2mo
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Senior Software Engineer, Full Stack
New York City or San Francisco
$160k-$220k/yr HybridFull Time
4+ YOE4+ years of full-stack development; Python/TypeScript; React or Vue; strong SQL (PostgreSQL/MySQL); clear communication.
Python, TypeScript, Flask, React, Apollo GraphQL, PostgreSQL, Airflow, AWS, Google Cloud Platform
1mo
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Software Engineer, Applied AI
New York City, New York, United States
$175k-$290k/yr OnsiteFull Time
Strong engineering fundamentals, Python fluency, experience with LLM-powered products or agent systems, empirical mindset, ownership-focused.
Python, LLM, AI, Agent systems, Retrieval, Memory, Orchestration
4d
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Software Development Engineer
New York City, New York, United States
$161k-$230k/yr OnsiteFull Time
3+ YOEMaster’s degree in CS or related field with 3+ years experience; Python/Java/Golang/C++; Kubernetes/Docker; CI/CD; NGINX/Envoy; Prometheus/Grafana; AWS/GCP; PostgreSQL/MongoDB; Terraform/Pulumi; SRE practices.
Python, Java, Golang, C++, Kubernetes, Docker, NGINX, Envoy, CI/CD, Jenkins, GitHub Actions, Prometheus, Grafana, AWS, GCP, PostgreSQL, MongoDB, Terraform, Pulumi, Site Reliability Engineering
4w
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Software Engineer, Ramp Travel
New York City or San Francisco or Remote
$160k-$220k/yr HybridFull Time
3+ YOE3+ years backend engineering; fluent in Python; experience with high-scale systems; customer-facing collaboration; travel APIs preferred.
Python
2mo
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Full-Stack Software Engineer
New York City, New York, United States
$120k-$160k/yr OnsiteFull Time
3+ YOE3+ years of software engineering; proficient in TypeScript/React; Go or Python; cloud/AWS; end-to-end feature ownership; collaboration with ML teams.
TypeScript, React, Go, Python, AWS, CI/CD
1mo
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Software Engineer, Full Stack
New York, New York, United States
$220k/yr OnsiteFull Time
5+ YOE5+ years shipping production systems; polyglot JS, Python, Rust/Go; cloud (AWS/GCP); experience with LLMs and vector databases; U.S. Person status.
JavaScript, Python, Rust, Go, AWS, GCP, LLMs, Vector databases
2w
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Software Engineer - Delivery Platform
New York City, New York, United States
$111k-$178k/yr HybridFull Time
3+ YOE3+ years backend or platform engineering; experience with CI/CD pipelines; Docker and Kubernetes; GitOps tools; Go/Python/Java; cloud experience; Agile; troubleshooting.
Go, Python, Java, Docker, Kubernetes, GitOps (Argo CD), Flux, Helm, Drone, Jenkins, GitHub Actions, Docker, Terraform, Google Cloud, AWS, Azure
1mo
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Senior Software Developer, CIO R&D
New York, New York, United States
$175k-$240k/yr OnsiteFull Time
10+ YOE10+ years software engineering; strong Python with Pandas/SQL; AWS; distributed systems; Docker/Kubernetes; CI/CD; effective communication; quantitative domain experience.
Python, Pandas, SQL, AWS, Docker, Kubernetes, CI/CD
2mo
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Senior Software Engineer, Forward Deployed
New York, New York, United States
$180k-$264k/yr HybridFull Time
7+ YOE7+ years in software engineering; strong Python and ML/LLM proficiency; deployment/infrastructure experience; data governance; client-facing; on-call readiness; Bachelor’s or equivalent experience.
Python, Hugging Face, LangChain, OpenAI, Pinecone, Docker, FastAPI, Kubernetes, GCP, AWS, Kafka, Unity Catalog, Delta, ETL, APIs
3d
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Software Engineer, Full Stack (Backend focus) - Intermediate
Austin or New York City
HybridFull Time
3+ YOE3+ years software engineering; strong C#/NET or Python (FastAPI); relational DBs (PostgreSQL); React/TypeScript; cloud infra; CI/CD; AI tooling.
C#, .NET, Python, FastAPI, PostgreSQL, React, TypeScript, AWS, Azure, GCP, Docker, CI/CD, GitHub Actions, GraphQL, REST, gRPC, Rust, C++, AI tools, Cursor, Copilot
2d
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Principal Software Engineer (Python, Snowflake & SQL)
Dallas or Jersey City
HybridFull Time
8+ YOE8-10 years of software engineering experience; enterprise delivery experience; Bachelor's degree preferred or equivalent.
Python, Snowflake, SQL, Angular, FastAPI, CI/CD, AWS
3mo
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Senior Software Engineer
Austin or San Francisco or New York
$180k-$260k/yr HybridFull Time
5+ YOESenior software engineer with 5+ years in distributed systems, REST APIs, frontend/backend, cloud, and regulated environments.
Python, TypeScript, Node.js, React, AWS, Docker, Kubernetes, Terraform, Ansible, Git, SQL, NoSQL, CloudFormation, DataDog, Prometheus, Grafana, FDA 21 CFR Part 11, SOC2
3mo
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Software Engineer - Level V
Hamilton, New Jersey, United States
$157k-$237k/yr OnsiteFull Time
15+ YOEUS citizen; Secret clearance; Bachelor's in a related field with 20+ years or Master's with 15+ years; SDLC; Agile; proficient in Java, Python or C++; strong communication and documentation skills.
Java, Python, C++, Android, Docker, Kubernetes, Jira, Bitbucket, Confluence, Bamboo, OpenGL, FFMPEG, Spatial Lite, Android SDK
2mo
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Senior Software Engineer (Applied AI)
Seattle or New York City or Boston or United States
$130k-$200k/yr RemoteFull Time
5+ YOE5-8+ years in software engineering; hands-on Applied AI/LLM; Python, databases, AWS; RESTful and event-driven architectures; data-intensive applications; mentoring; security practices.
Python, Relational Databases, AWS, REST, Event-driven Architecture, LLMs, RAG, Vector Databases, Embedding Models, Observability, Security (HIPAA, SOC2)
1mo
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Software Engineer Intern
New York City, New York, United States
HybridInternship
Pursuing CS degree; strong data structures/algorithms; proficient in C++, Java, Scala, or Python; SQL/RDMS knowledge; interest in distributed systems.
C++, Java, Scala, Python, SQL, RDMS
3w
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Software Engineer
New York City, New York, United States
OnsiteFull Time
2+ YOE2–5 years experience shipping code at a startup or high engineering standard environment.
TypeScript, React, Remix, Prisma ORM, NestJS, Python
1mo
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Software Engineer, Facilitator Success
New York, New York, United States
$155k-$195k/yr HybridFull Time
4+ YOE4+ years of experience building user-facing web/mobile apps; strong Python expertise; React experience; PostgreSQL; ability to break down complex problems and collaborate across teams.
React, Python, PostgreSQL
1w
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103Q - Lead Software Development Engineer - Flex Location
Parsippany or Atlanta or Mahwah or Louisville or Timonium
$121k-$225k/yr HybridFull Time
Lead AI engineer with hands-on software development, experience with Generative AI, GitHub Copilot, and DX tooling; strong Python/Java/C# background; familiar with large-scale enterprise environments.
Python, Java, C#, GitHub Copilot, Microsoft Copilot Studio, Power Platform, LLMs, Embeddings, RAG
1mo
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Staff Software Engineer - Identity and Privacy
New York, New York, United States
$212k-$292k/yr HybridFull Time
8+ YOE8+ years software engineering; distributed systems; privacy/security; Python; Kafka; authentication; data governance; cross-functional collaboration.
Python, Kafka, OAuth, MFA, data pipelines
1mo
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Senior/Staff Software Engineer- Application Platform
New York or Bay Harbor Islands or Palo Alto or San Francisco
HybridFull Time
10+ YOE10+ years in software engineering or platform engineering; experience building platforms and distributed systems; proficient in Kotlin, TypeScript, Go, Python; familiar with cloud and containers (GCP, Kubernetes, Docker); strong cross-team collaboration and API design skills.
Kotlin, TypeScript, Go, Python, Kubernetes, Docker, GCP
3w
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Software Engineer - Application Framework
New York, New York, United States
$150k-$176k/yr OnsiteFull Time
3+ YOE3+ years in software engineering, backend systems, APIs or SDKs; strong backend fundamentals; experience with AWS, PostgreSQL; knowledge of distributed systems; AI tooling in workflow.
AWS, PostgreSQL, Kafka, RabbitMQ, C#, Python, PHP, Redis, CI/CD, Infrastructure as Code
2mo
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Embedded Software Engineer
Bordentown, New Jersey, United States
$106k-$162k/yr OnsiteFull Time
3+ YOEBachelor's degree in Electrical or Computer Engineering; 3+ years embedded C/C++ with RTOS; schematics reading; Lab experience; Python and .NET/C# a plus.
Python, VB .Net, C#, TCP/IP, UART, SPI, I2C, RTOS, C/C++
2mo
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Software Engineer, Risk Technology
New York, New York, United States
$200k-$275k/yr OnsiteFull Time
5+ YOE5 years of Python or functional language programming; CS/math/physics background; experience with quantitative modeling and financial instruments; strong CS algorithms and data structures; excellent communication; equity modeling familiarity.
Python, Functional Programming
1w
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Software Developer / IT - Internal Tools
Long Island City, New York, United States
$66k-$70k/yr OnsiteFull Time
1+ YOE1–3 years coding experience; proficient in JavaScript or Python; strong Windows/Chrome troubleshooting and WiFi; ability to read AI-generated code; Git and basic deployment; independent work in fast-paced environment.
JavaScript, Python, Git, Windows, WiFi, Google Chrome
5h
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Staff Software Engineer
New York City or San Francisco
$240k-$300k/yr HybridFull Time
7+ YOE7+ years experience with TypeScript/Node.js or Python, APIs, Docker, GitHub Actions, PostgreSQL; built scalable web apps; experience with real-time systems and distributed architecture.
TypeScript, Node.js, Python, RabbitMQ, Kafka, PostgreSQL, Docker, Github Actions, Datadog, CI/CD, APIs
1mo
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Software Engineer - Investment Systems
New York, New York, United States
$150k-$190k/yr OnsiteFull Time
8+ YOE8+ years of experience building enterprise-grade software; Bachelor's in CS/engineering or equivalent; experience delivering complex multi-component systems; strong architectural and leadership; ownership of system health.
AWS, Python, React, PostgreSQL, Redis, Kestra, PySpark
3w
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Senior Software Engineer
New York, New York, United States
$150k-$180k/yr RemoteFull Time
5+ YOE5+ years of production software experience; strong TypeScript/JavaScript; experience with AWS, Postgres; hands-on with LLM APIs; healthcare/HIPAA awareness a plus
TypeScript, JavaScript, Python, AWS, PostgreSQL, React, LLM APIs
2mo
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Senior Software Engineer - Intelligent Document Processing
Hartford or Danbury or Charlotte or New York or Columbus or Chicago
$137k-$206k/yr HybridFull Time
5+ YOE5+ years software engineering; strong Python and .NET or Java; cloud-native AWS; CI/CD and infrastructure-as-code; distributed systems.
Python, .NET, Java, AWS, Docker, Kubernetes, CI/CD, Infrastructure as Code, OCR, NLP
1mo
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Senior Software Engineer, Voice AI
Boston or New York or Remote
$138k-$221k/yr HybridFull Time
5+ YOE5+ years fullstack web development; backend Java/Kotlin and Python; React frontend; AWS; Docker; Git; Figma to UI; scalable DB design; AI/LLM integration.
Java, Kotlin, Python, React, Tailwind, Bootstrap, AWS, Docker, Git, Figma
HiringCafe market data
Python Software Developer Jobs market signals in South Plainfield, NJ, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
1,700+
Hiring companies
630+
Fresh sample
37% new in 30d
Salary visibility
86% show pay
Companies appearing in this market
AnthropicAppleCharlie HealthPoint72RampSeatGeekTatariTraba
Work location mix in visible results
Hybrid: 47Onsite: 32Remote: 8