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Python Software Engineer Jobs in Wilton, CT, US
1,700+ python software engineer jobs from 600+ companies hiring in Wilton, CT, US.
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Structural Engineer | Senior Engineer
San Diego or Los Angeles or Orange
$120k-$137k/yr HybridFull Time
5+ YOE1+ MgmtMaster's in Structural Engineering; 5-7+ years; California PE license; seismic design experience; proficient in structural software.
ETABS, RISA, RAM, Revit, MathCAD, SAP2000, AutoCAD, Tekla, Python, Rhino, Grasshopper
1mo
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Principal AI Engineer
Los Angeles or Boulder or New York or St. Petersburg
$175k-$200k/yr HybridFull Time
8+ YOE8+ years software engineering; 3+ years AI/ML infrastructure; strong Golang, Python, and SQL; experience with LLM APIs and API-first design; cross-functional collaboration.
Golang, Python, SQL, LLM APIs, CI/CD, Cloud Computing
1mo
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Applied AI Engineer
New York, New York, United States
$180k-$200k/yr OnsiteFull Time
5+ YOEBS in CS or equivalent, 5+ years software engineering, production AI/LMM apps, retrieval systems, APIs, SQL, cloud (GCP/AWS/Azure), Python/TypeScript, collaboration.
Python, TypeScript, SQL, APIs, Cloud Platforms, LLMs, Embeddings, Vector databases
1mo
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Senior Backend Engineer, Agentic Solutions
New York City, New York, United States
$149k-$190k/yr RemoteFull Time
4+ YOE4+ years in backend software engineering; Python; cloud deployment; real-time integrations; AI tooling; production readiness; strong communication.
Python, AWS, GCP, Azure, APIs, Webhooks, Cursor, Claude Code, GitHub Copilot
2mo
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Staff AI Engineer - Notebooks
Boston or New York or Remote
$234k-$300k/yr HybridFull Time
10+ YOE10+ years engineering, technical lead experience; ML/AI focus; BS/MS/PhD in a scientific field or equivalent; experience deploying and evaluating ML models; product-driven mindset.
Python, Machine Learning, TensorFlow, PyTorch, ML tooling
3w
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Senior Quant Developer
New York, New York, United States
$140k-$160k/yr OnsiteFull Time
5+ YOESenior software engineer with 5+ years in Python, data pipelines, and financial domain knowledge; strong delivery track record and AI tooling experience.
Python, Pandas, NumPy, FastAPI, Flask, React, TypeScript, Kubernetes, Airflow, Kafka, Streamlit, Tableau, Claude Code, LLM
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Senior Applied AI Engineer
Denver or Chicago or East Rutherford or Los Angeles or New York or Phoenix or San Francisco or Seattle
$125k-$186k/yr OnsiteFull Time
8+ YOE8+ years software engineering; expert Python; strong AWS; data modeling; LLM evaluation; experience with agentic systems and enterprise AI patterns; Bachelor's in CS/Engineering or equivalent.
Python, AWS, SQL, LLM, Dataiku, OpenAI
2w
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Staff Engineer - AI
New York, New York, United States
$225k/yr HybridFull Time
8+ YOE8+ years software engineering; 3+ years building AI/ML in production; distributed systems; AI agents/LLM; startup experience; Python/TypeScript; strong system design; CS/Data Science degree or equivalent.
Python, TypeScript, ML tooling, AI agents, vector search, RAG
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Applied AI Engineer (Automation)
New York City, New York, United States
OnsiteFull Time
3+ YOE3-8 years software/AI engineering; 2-3+ years AI automation; strong Python; API/service experience; LLM integration; workflow automation; RAG fundamentals; production engineering; client-facing.
Python, FastAPI, n8n, Make, Zapier, OpenAI, LangChain, LangGraph, Google ADK, Pinecone, Elasticsearch, pgvector, Docker, AWS, GCP, Azure, IBM watsonx.ai, Celery, Redis, Kafka
3w
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Performance Engineer
New York City or New York or United States
HybridFull Time
5+ YOEStrong Linux performance engineering, PyTorch/GPU optimization, hardware-software understanding, and scalable system design experience.
Linux, PyTorch, CUDA, Python, GPU, CPU, OS, Networking, Storage
1mo
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Sr. Engineer - Systematic
Chicago or New York City
$150k-$250k/yr HybridMultiple Commitments Available
Senior engineer with Python expertise, experience on systematic trading desks, and ability to translate trader strategies into technical solutions.
Python, asyncio, pandas, NumPy
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Tech Lead - Senior Software Engineer
New York or United States
$200k-$230k/yr RemoteFull Time
6+ YOE2+ Mgmt6+ years software development; 2+ years in technical leadership; shipped SaaS; strong system design; stack: Python, TypeScript/React, AWS; AI-native workflows; Bachelor's or Master's in CS or STEM.
Python, TypeScript, React, AWS, Databricks, Claude Code, Cursor, Codex
2w
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AI Support Engineer
San Francisco or New York City
OnsiteFull Time
2+ YOE2+ years in a technical role; BS in CS/Software Engineering; distributed computing, containers; Python/Java/Go; strong problem solving and customer-facing skills; startup mindset; interest in AI/ML.
Docker, Kubernetes, Python, Java, Go
1w
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Junior Quantitative Developer
New York or Chicago
$125k-$185k/yr OnsiteFull Time
0+ YOEBachelor’s degree in a quantitative/technical field; 0–3 years software/quantitative experience; strong Python; SQL/PostgreSQL; production engineering; interest in financial markets.
Python, SQL, PostgreSQL, Git, CI/CD, Data pipelines, ETL
2mo
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Full-Stack GTM Engineer
New York, New York, United States
HybridFull Time
2+ YOE2-4+ years software engineering; strong Python, JavaScript/Node.js, SQL; API integration; top tech company experience; data engineering fundamentals; systems thinking; experimentation mindset; degree from top engineering institution.
Python, JavaScript, SQL, REST APIs, OAuth, Webhooks
1mo
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Senior Quant Developer
New York, New York, United States
$140k-$160k/yr OnsiteFull Time
5+ YOE5+ years of software engineering; strong Python; Pandas/NumPy; AI/LLM tooling experience; financial services knowledge; production-grade code; Linux, Git; effective communicator; self-directed.
Python, TypeScript, Pandas, NumPy, Kafka, FastAPI, Flask, React, Kubernetes, Airflow, Streamlit, Tableau
2mo
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Senior Product Engineer
New York City, New York, United States
RemoteFull Time
3+ YOE3–7 years software engineering; full-stack expertise (React, TypeScript, Python, AWS); strong product sense; experience with AI/LLM-powered systems; ability to own product areas end-to-end.
React, TypeScript, Python, AWS
1mo
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Senior Generative AI Engineer
Ridgefield Park, New Jersey, United States
$11k/mo OnsiteContract
5+ YOE5+ years software engineering or AI experience; 2+ years deploying Generative AI/LLM systems; strong Python; LLM development; cloud and MLOps experience.
Python, LangChain, LlamaIndex, Semantic Kernel, OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, vector databases, Pinecone, Weaviate, Chroma, FAISS, Elasticsearch, Azure AI Search, AWS, GCP, Azure, Docker, Kubernetes, CI/CD, PyTorch, TensorFlow, JAX, MLflow, SageMaker, Vertex AI, Kubeflow, OpenAI API
1w
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Backend Engineer
New York, New York, United States
$196k-$265k/yr HybridFull Time
Hands-on production software in TypeScript and Python; full-stack capabilities; experience with AWS and Terraform; understands memory/concurrency; startup/ownership mindset; focus on code quality.
TypeScript, Python, AWS, Terraform, C, C++
1w
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Sr. Applied AI Engineer
London or Berlin or New York City
HybridFull Time
3+ YOE3-6 years in data science, software engineering, consulting, or product management with customer-facing experience; strong Python and SQL; REST APIs; ability to build reusable AI products.
Python, SQL, REST APIs
1mo
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Investment Engineer
New York City, New York, United States
$225k-$450k/yr OnsiteFull Time
Bridgewater Associates: Provides macro-driven investment management for global institutional clients.
Strong software engineering fundamentals; years of professional software, data, or ML engineering experience; proficient in at least one language used in quantitative systems; experience with complex data processing and real-time workloads; genuine interest in finance and markets; collaborative, low-ego mindset.
Python, Java, C++, Data processing, Machine learning tooling
4w
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Sr Software Engineer - Platform Data Query
San Diego or Santa Barbara or Dallas or New York City or Chicago or San Francisco or Washington DC or Denver
$138k-$173k/yr RemoteFull Time
5+ YOEExperience operating and scaling data pipelines with Iceberg, Trino, Kafka, Flink, and cloud data lakes.
Apache Flink, Kafka, Trino, Iceberg, AWS Glue, AWS S3, AWS Athena, Python, Ruby, Java, JavaScript, C#, SQL
1w
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Applications Developer
New York, New York, United States
$120k-$140k/yr OnsiteFull Time
5+ YOE5+ years building software for financial/trading environments; HTML/CSS/JS; Python; SQL; strong communicator; ownership.
HTML, CSS, JavaScript, Python, SQL, GraphQL, Microsoft Fabric, Power BI
4w
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Embedded Engineer
New York City, New York, United States
$150k-$220k/yr OnsiteFull Time
5+ YOEEmbedded software for radio spectrum intelligence; 5-10 yrs in embedded Linux/RTOS; C/C++, Python; Yocto/Buildroot; Docker/Systemd; US security clearance eligible.
C, C++, Python, Bash, Yocto, Buildroot, Docker, Systemd, Embedded Linux, SPI, I2C, UART, Ethernet, Linux
1mo
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Marketing Engineer
New York City, New York, United States
$135k-$200k/yr OnsiteFull Time
4+ YOE4+ years in technical marketing or growth engineering; Python/JavaScript; AI agents; CMS/headless architectures; marketing automation; B2B experience.
Python, JavaScript, JSON-LD, schema.org, CMS, Marketing automation tools
1mo
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AI Engineer
San Francisco or New York or Seattle or Chicago
$150k-$180k/yr HybridFull Time
BS in CS/engineering; experience with LLMs/RAG, embeddings, ML lifecycle; Python, NLP; cloud platforms; Git; strong collaboration and communication.
Python, RESTful APIs, HuggingFace, OpenAI, LangChain, PyTorch, TensorFlow, GCP, AWS, Azure, Git
4w
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Junior AI Engineer
New York, New York, United States
$100k-$120k/yr OnsiteFull Time
2+ YOE2+ years of production software development with strong Python skills; knowledge of RAG, GenAI, and AI workflow concepts.
Python, Java, TypeScript, LangChain, LangGraph, PyTorch, TensorFlow, JAX, FastAPI, REST APIs, JSON, SQL, FAISS
1mo
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Staff Backend Engineer
Mountain View or New York City or Los Angeles or San Francisco
$200k-$250k/yr OnsiteFull Time
8+ YOE8+ years’ software development experience; strong Python/Go backend skills; experience with containers and cloud; excellent communication; ability to ship quickly.
Python, Go, FastAPI, Flask, Docker, Kubernetes
5h
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Sr. Forward Deployed Engineer (Office of the CEO)
New York, New York, United States
$160k-$180k/yr OnsiteFull Time
4+ YOESenior engineer building cross-team AI-enabled systems; 4–6 years software/data engineering; strong Python/TypeScript; strong communication.
Python, TypeScript, APIs, Data Modelling, Relational Databases, LLMs, RAG, AI tooling
2w
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Senior Full-Stack Engineer
New York, New York, United States
$160k-$203k/yr HybridFull Time
5+ YOE5+ years of full-stack software engineering; strong frontend (React/TypeScript), backend (Python/Go), API (REST/GraphQL), cloud (AWS/GCP/Azure), databases (SQL/NoSQL), and collaboration with ML teams.
React, TypeScript, Python, Go, REST, GraphQL, AWS, GCP, Azure, SQL, NoSQL, Docker, Kubernetes
5h
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Senior Machine Learning Engineer
New York City or United States
$180k-$250k/yr RemoteFull Time
5+ YOE5+ years of software engineering experience, including 3+ years on ML systems; strong Python, ML frameworks, MLOps, and cloud experience; ability to own end-to-end ML projects.
Python, NumPy, Pandas, Spark, Ray, BigQuery, Airflow, Docker, Kubernetes, PyTorch, TensorFlow, XGBoost, Vertex AI, KubeFlow
2mo
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GTM Engineer
New York City, New York, United States
RemoteFull Time
2+ YOE2–3+ years software engineering; AI/LLM in production; full-stack development; comfortable with multiple tech stacks and problem domains.
React, Python, Next.js, Sanity CMS, dbt
1mo
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Senior Developer Experience Engineer
New York, New York, United States
$168k-$212k/yr HybridFull Time
5+ YOE5+ years software engineering; 3+ years building developer tooling, CI/CD, or infra automation; GitHub Actions; Backstage; Kubernetes; polyglot languages; frontend portal work; strong docs; scale-minded design.
GitHub Actions, CircleCI, Terraform, AWS, Kubernetes, Docker, Go, Python, TypeScript, Ruby, Backstage, Cortex, Port, Datadog, CloudWatch
2mo
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AI Agent Engineer
New York City, New York, United States
$165k-$175k/yr HybridFull Time
Production-grade software experience; strong Python; AI/LLM workflows; API integration; cloud platforms; security in regulated environments.
Python, LLM, APIs, Cloud platforms (AWS, GCP, Azure), Docker, Kubernetes, Salesforce, Slack, Notion
1mo
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Product Security Engineer
Canada or New York or San Francisco or United States
$94k-$125k/yr RemoteFull Time
1+ YOE1–3+ years in product security or software engineering; JavaScript/TypeScript (or Python/Ruby); OWASP Top 10 familiarity; security testing tools (SAST/DAST); cloud experience (AWS).
SAST, DAST, Dependency Scanning, AWS
1w
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Applied AI Engineer
Denver or New York City or San Francisco or Seattle
$178k-$330k/yr OnsiteFull Time
6+ YOE6+ years in applied ML/AI or ML-heavy software engineering; BS/MS in CS/ML or related quantitative field; experience in ranking/personalization or search systems; Python/PyTorch proficiency; strong MLOps and distributed training knowledge; onsite work ability.
Python, PyTorch, MLOps, GPUs, LLMs, Ranking systems, RAG/LLM pipelines, Distributed training
2mo
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Actuarial Developer
New York City or San Francisco or Chicago
$160k-$210k/yr OnsiteFull Time
4+ YOE4+ years P&C actuarial experience; ACAS progress; production Python experience; experience with rating engines.
Python, FastAPI, Pytest, AWS, PostgreSQL, Dagster, DBT
2mo
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Integration Engineer
New York or San Francisco
$110k-$164k/yr RemoteFull Time
BS/MS in CS/Software Eng or related field; experience with Linux, Bash; Golang preferred; strong analytical, data skills; SQL, Python, Perl, R; excellent communication; interest in mobile advertising and anti-fraud.
Linux, Bash, Golagul, SQL, Python, Perl, R
2mo
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Senior Machine Learning Engineer
New York, New York, United States
$205k-$235k/yr HybridFull Time
5+ YOE5+ years backend software engineering; experience shipping ML-powered features in production; Python and/or Go/Java/TypeScript; cloud infrastructure (AWS/GCP/Azure); ML concepts and ML API integration.
Python, Go, Java, TypeScript/Node, AWS, GCP, Azure, Docker, Kubernetes, ML platforms, OpenAI, Anthropic, HuggingFace, SageMaker, LLMs
1mo
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Senior Backend Engineer
New York or San Francisco
$150k-$250k/yr HybridFull Time
3+ YOE3+ years software development; 2+ years AI/ML apps; cloud (AWS, GCP, or Azure) and containers; Python, FastAPI; databases (PostgreSQL, Redis); CI/CD; observability.
Python, FastAPI, PostgreSQL, Redis, Vector DBs, AWS, GCP, Azure, Docker, Kubernetes, Terraform, LLM tooling
HiringCafe market data
Python Software Engineer Jobs market signals in Wilton, CT, 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
600+
Fresh sample
37% new in 30d
Salary visibility
83% show pay
Companies appearing in this market
DatadogTaktileArbiter AIBridgewater AssociatesChicago Trading CompanyCognitionCommureDistributed Spectrum
Work location mix in visible results
Hybrid: 22Onsite: 22Remote: 10