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Backend Python Software Engineer Jobs in Hamilton Square, NJ, US
300+ backend python software engineer jobs from 180+ companies hiring in Hamilton Square, NJ, US.
2mo
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Machine Learning Engineer, Stripe Assistant
Seattle or San Francisco or New York City
RemoteFull Time
5+ YOE5+ years in AI/ML and backend engineering; proficient in Python; experience with LLMs, RAG, embeddings, tool use, and orchestration; strong distributed systems knowledge.
Python, Ruby, LLMs, RLHF, Embeddings, RAG, Prompt Tuning, Code Generation
2w
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Senior Applied AI Engineer (Observability)
San Francisco or New York City or United States
$200k-$270k/yr HybridFull Time
Senior AI backend engineer with experience in observability, evaluation, and production AI systems. Proficient in Python, APIs, distributed systems, and ML tooling.
Python, APIs, Distributed systems, LLMs, Agent orchestration, Tool calling, AI observability, Evaluation frameworks
2mo
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Senior Full-Stack Engineer
Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn
$140k-$180k/yr OnsiteFull Time
7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.
Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines
1mo
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Senior Engineer, Internal tools
New York, New York, United States
RemoteFull Time
5+ YOE5+ years in software engineering; strong backend/full-stack skills; cloud, containers, CI/CD; API integrations; data modeling and SQL; strong communication.
Python, Go, TypeScript/Node.js, Java, GCP, AWS, Azure, Docker, Kubernetes, CI/CD, Workday, Salesforce, Slack, NetSuite, SQL
2mo
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Senior Machine Learning Engineer
New York, New York, United States
$170k-$220k/yr OnsiteFull Time
4+ YOEBachelor’s degree in a technical field with 4+ years in production software/ML; or Master’s/PhD in a technical field with 2+ years in production software/ML. Proficient in Python (ML), SQL; backend (FastAPI); experience with ML models and data pipelines.
Python, FastAPI, SQL, pandas, scikit-learn
1mo
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Lead Mobile Platform Engineer
New York City or Boston
$160k-$220k/yr HybridFull Time
5+ YOE5+ years software engineering across mobile, backend, and infrastructure; Kubernetes, Terraform; Kotlin/Android, Swift; HIPAA security; cloud (GCP/AWS); BS CS/ENG.
Kotlin, Swift, Android, iOS, Kubernetes, Terraform, Pulumi, TLS, OIDC, HIPAA audit logging, Prometheus, Grafana, Dagster, Prefect, Docker, MongoDB, AWS, GCP, Python, TypeScript/Node.js
2mo
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Senior Developer, Applied AI
Charlottesville or New York or Washington
$106k-$170k/yr RemoteFull Time
5+ YOE5+ years of professional software development; strong full stack/backend experience; Python and/or TypeScript/Node.js; AI solution experience using OpenAI/Azure/OpenAI or similar; familiarity with search/retrieval technologies; experience with enterprise integrations.
Python, TypeScript/Node.js, OpenAI, Azure OpenAI, Anthropic, vector databases, enterprise search, Microsoft 365, Teams, SharePoint, Atlassian, Salesforce
2mo
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Senior AI Engineer, Unstructured AI
New York, New York, United States
$204k-$255k/yr HybridFull Time
Strong Python and backend development experience; production-grade AI/ML systems; data integration and large-scale processing.
Python, FastAPI, Spark, LLM, APIs, SharePoint, Salesforce
1d
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Tech Consulting - Full-Stack Java Developer - Senior - Multiple Locations (Los Angeles, CA, US, 90017-5418)
Los Angeles or New York City or Hoboken or San Francisco or San Jose or Seattle or Boston or Chicago or St. Louis or Philadelphia or Dallas or Houston or Irvine or San Diego or Portland or Denver or Minneapolis or Nashville or Phoenix or Pittsburgh or McLean or Atlanta or Charlotte or Detroit or Columbus or Cleveland or Akron or Miami
$103k-$188k/yr HybridFull Time
3+ YOE3+ years software engineering; Bachelor's in CS or related field; proficient in at least one modern backend language; full-stack experience; REST APIs; React/Angular or similar; Git; cloud familiarity; travel up to 25%.
Python, Java, JavaScript, TypeScript, React, Angular, Git, Node.js, Spring, .NET, Docker, Kubernetes, REST APIs
1w
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Applied AI Engineer
San Francisco or New York City or Barcelona
$180k-$240k/yr HybridFull Time
3+ YOE3+ years backend/API/cloud infra; 2+ years production AI systems; Python; experience with LLMs, RAG; strong product sense.
Python, LLM, RAG, APIs, Cloud
1w
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Staff Product Engineer
San Francisco or New York
HybridFull Time
8+ YOESenior frontend-focused role building React/TypeScript, with backend collaboration (Python/Flask) and observability; strong emphasis on performance, accessibility, and design systems.
React, TypeScript, Python, Flask, Datadog
1w
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AI Infrastructure Engineer - Training Platform
New York or San Francisco or Seattle
$216k-$270k/yr HybridFull Time
5+ YOE5+ years of backend or infrastructure engineering experience; 2+ years orchestrating ML workloads at scale; strong programming skills (Python, Go, Rust, C++); experience with Kubernetes, distributed storage, and cloud infra.
Python, Go, Rust, C++, Kubernetes, Terraform, AWS, GCP, Ray, Kueue, Lustre, S3, EFA, Infiniband, NVIDIA CUDA, NCCL, PyTorch
2w
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Full-Stack Engineer
San Francisco or New York City
$260k-$300k/yr OnsiteFull Time
Strong backend in Python; TypeScript/React frontend; full-stack experience; product-minded; fast, high-quality delivery; curious about AI agents.
Python, TypeScript, React, APIs, Data pipelines
1mo
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Senior Data Engineer
Mexico City or New York City
OnsiteFull Time
5+ YOE5+ years in data engineering or backend software roles; strong Python and SQL; ETL/ELT pipelines; cloud data warehouses; CI/CD; collaboration with analytics and ML teams.
Python, SQL, Airflow, dbt, AWS, S3, Glue, EMR, Athena, Presto, Redshift, BigQuery, Snowflake, Spark, CI/CD
3w
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Member of Technical Staff - X Money
New York or Palo Alto
$180k-$440k/yr HybridFull Time
2+ YOEDistributed systems expertise; 2+ years in large-scale consumer apps; proficiency in Rust, Go, Python, Java; backend and microservices focus; collaboration across platform teams.
Rust, Go, Python, Java
1w
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MLOps Engineer - Machine Learning Platform
Jersey City, New Jersey, United States
OnsiteFull Time
2+ YOE2 years backend/infrastructure, 2 years Python, 1 year production ML support, APIs, containers, Unix, cloud, databases, strong CS fundamentals.
Python, Docker, Unix, APIs, Public Cloud, SQL, NoSQL, Terraform, Kubernetes, PyTorch, TensorFlow
1mo
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AI Product Engineer
New York City, New York, United States
$190k-$230k/yr OnsiteFull Time
3+ YOE3+ years building production backend/full-stack systems; strong Python; autonomous; skilled in experimentation and data-driven iteration; able to work across product, data, and infra; customer-focused.
Python, APIs, Data pipelines, Cloud platforms, LLMs, OpenInference
2mo
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Senior Machine Learning Engineer, AI Agents for Science, AI for Drug Discovery
New York City or South San Francisco
$160k-$297k/yr HybridFull Time
4+ YOE4–7+ years in agent systems, backend engineering, or equivalent; BS/MS or PhD with relevant experience; strong Python and distributed systems skills.
Python, FastAPI, asyncio, distributed systems, containerized environments, vector databases, machine learning, LLMs, RDKit, Biopython
1mo
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Senior Engineer, AI Engineering
New York, New York, United States
$190k-$200k/yr OnsiteFull Time
4+ YOE4+ years building and deploying AI-powered systems; strong backend and cloud experience; real-world AI apps; relational DBs; cloud CI/CD; degree in CS/Engineering.
React, LangGraph, LangChain, Python, PostgreSQL, MySQL, AWS, GCP, Azure, REST
3w
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Sr. Full Stack AI Engineer
Hartford or Columbus or Chicago or Charlotte or New York City
$128k-$191k/yr HybridFull Time
10+ YOE10+ years software engineering; 5+ years full stack delivery; Bachelor’s in CS/SE or related; expert frontend/backend; cloud/DevOps; data stores; API/AI tools; testing; architecture; leadership.
React, Angular, Vue.js, Java, Spring Boot, Node.js, Python, .NET, AWS, GCP, Azure, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, REST, GraphQL, gRPC, Kafka, RabbitMQ, OpenAI, Copilot, Vertex, Bedrock, LangChain, Semantic Kernel, CrewAI, CloudFormation, Terraform, SQL, PostgreSQL, MongoDB, DynamoDB, Redis, OpenAI API, LLM APIs
3w
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API Ecosystem Engineer
New York, New York, United States
OnsiteFull Time
4+ YOE4–6+ years engineering in API-first or service-focused environments; strong TypeScript backend; REST/GraphQL APIs; OAuth 2.0; SDKs; AI tooling awareness; collaboration with partners across functions.
TypeScript, Node.js, Python, REST, GraphQL, OAuth 2.0, SDKs
5d
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Senior Angular Developer (New York, NY, US)
New York, New York, United States
$68k-$109k/yr OnsiteFull Time
5+ YOE5+ years frontend experience with Angular, Typescript, HTML5, CSS3; strong backend exposure (NodeJS, Python); CI/CD, test automation; microservices; Agile; excellent communication.
Angular, Typescript, HTML5, CSS3, NodeJS, NGRX, RxJS, Kafka, Python, Jenkins, Artifactory, GitHub, Cucumber, Cypress, Playwright, CI/CD, Microservices
2mo
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C++ Developer – AVP
New York, New York, United States
$120k-$175k/yr OnsiteFull Time
Experience in C++ development, low-latency systems, multithreading, trading systems, and backend Java; strong emphasis on secure coding and testing.
C++, Java, Python, Shell
2mo
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Staff AI Systems Engineer
United States or New York City or Boston or Chicago or Denver or Los Angeles or San Francisco or Austin
$200k-$225k/yr RemoteFull Time
5+ YOE5+ years building and shipping ML systems; strong backend Python/JS; experience with LLM agents, ML platforms, cloud infra; observability and evals; remote work capable.
LangChain, LangGraph, vLLM, OpenAI API, Gemini API, Anthropic API, MCP, Postgres, Redis, Prometheus, Grafana, OpenTelemetry, LangSmith, Langfuse, TensorRT, PyTorch, Kubernetes, Terraform, Express, FastAPI, REST, SSE, JWT, AWS
3w
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Staff Machine Learning Engineer, AI Agent Platform
New York City or Palo Alto or Bethesda or Seattle
$115k-$260k/yr HybridFull Time
6+ YOE6+ years designing, implementing multi-tenant AI/ML systems; cloud (Azure/AWS); backend (Kubernetes, Temporal, OpenSearch, PostgreSQL, Redis, Neo4j);Docker; Python/Java/Go; AI/ML frameworks (TensorFlow, PyTorch); experience with MCP/A2A is a plus.
Azure, AWS, Kubernetes, Temporal, OpenSearch, PostgreSQL, Redis, Neo4j, Docker, Prometheus, OpenTelemetry, Python, Java, Go, TensorFlow, PyTorch, LangGraph, CrewAI, AutoGen, AKS, FastAPI
1mo
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Senior Application Developer
New York, New York, United States
$145k-$155k/yr HybridFull Time
5+ YOELead developer for enterprise systems; strong backend and frontend integration; AI/automation experience a plus; 5-7 years in application development; Real Estate/Attractions experience a plus.
Python, C#, Java, C++, Git, APIs, Salesforce, ETL, Tableau, Power BI, LLMs, AI, Automation
3w
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Solution Architect - Forward Deployment Engineer (210240)
Jersey City, New Jersey, United States
OnsiteFull Time
7+ YOE7+ years software engineering; backend skills; GenAI/LLM integration; production delivery; autonomous work style; customer-facing skills; cross-disciplinary background.
Python, Java, Node.js, GenAI, LLM
2mo
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Head of Forward Deployment Engineer (FDE)
New York or Berlin
$240k-$330k/yr HybridFull Time
12+ YOE4+ Mgmt10-15+ years in customer-facing software engineering, 4+ years leading engineering delivery, building/scaling forward-deployed or solutions teams, enterprise delivery track record, breadth across backend/cloud/IaC/integrations, strategic product thinking, hands-on, operational excellence, executive presence.
TypeScript, Node.js, Python, Microsoft Azure, Kubernetes, Terraform, ArgoCD, MongoDB
4w
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Member of Technical Staff (Frontend)
New York City, New York, United States
$170k-$270k/yr OnsiteFull Time
Anterior: AI platform for automating healthcare administrative workflows.
Frontend-focused engineer with cross-stack collaboration, React/HTMX expertise, strong UI/UX, and experience designing scalable backend services.
React, HTMX, TypeScript, Python, Go, AWS, Nix, CDKTF, Backend services, APIs, SQL
1w
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Engineering Manager, Data Cloud
United States or Canada or New York City
$150k-$240k/yr RemoteFull Time
5+ YOEExperience leading 5–10 engineers in data infrastructure or backend systems; strong software/data engineering background; coaching and cross-functional leadership; interest in cryptocurrency.
Apache Flink, Kafka, Databricks, Delta Lake, Iceberg, DBT, Terraform, AWS, S3, EC2, EKS, IAM, Kubernetes, Helm, GitHub Actions, Datadog, PagerDuty, Claude Code, GitHub Copilot, Java, Python, SQL, HCL
2mo
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Technical Lead
New York City, New York, United States
$200k/yr HybridFull Time
8+ YOE8+ years building production web apps; strong backend/data engineering; data-intensive, user-facing products; Python/JavaScript; RESTful APIs; full-stack capability; cloud data warehouses; leadership potential.
Python, JavaScript, RESTful APIs, SQL, Cloud platforms
2mo
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Engineering Manager, Customer Growth
New York, New York, United States
$193k-$250k/yr OnsiteFull Time
7+ YOE2+ Mgmt7+ years backend software eng, 2+ years people leadership; strong Java/Typescript; distributed systems; cloud (AWS); Docker/Kubernetes; databases/messaging; coaching and cross-functional skills; ownership mindset
Kubernetes, AWS, Istio, Datadog, Terraform, CloudFlare, Helm, Java, Spring Boot, Gradle, DynamoDB, AirFlow, Postgres, Redis, Kafka, React, TypeScript, GraphQL, Storybook, Radix UI, Vite, esbuild, Playwright, Python, Metaflow, HuggingFace, PyTorch, TensorFlow, Pandas
1mo
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Member of the Technical Staff — Internal AI Tooling
San Francisco or New York City
$165k-$210k/yr OnsiteFull Time
5+ YOE5+ years full-stack engineering; proficient in Python and TypeScript; experience building data pipelines, APIs, and scalable architectures; skilled with React/Vue/Angular frontend and Django/FastAPI/Flask/Node.js backend; cloud platforms (AWS/GCP/Azure); startup-oriented mindset; strong cross-team collaboration.
Python, TypeScript, React, Vue, Angular, Django, FastAPI, Flask, Node.js, AWS, GCP, Azure, HubSpot, Slack API, n8n, Fathom, Linear, LangChain
HiringCafe market data
Backend Python Software Engineer Jobs market signals in Hamilton Square, 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
300+
Hiring companies
180+
Fresh sample
47% new in 30d
Salary visibility
79% show pay
Companies appearing in this market
Komodo HealthAdobeAmdocsAnteriorAttentiveBarclaysBJAKBrisk Teaching
Work location mix in visible results
Hybrid: 15Onsite: 14Remote: 5