10,377 python jobs at 1,899 companies in Norwalk, CT

1mo
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Python Developer
Jersey City, New Jersey, United States
$70k-$90k/yr HybridFull Time
Inadev
Inadev: Private technology services firm delivering digital, cloud, data, AI, and engineering solutions for government and commercial clients.
3+ YOEU.S. citizen; 3-4+ years Python development; Pandas, NumPy, SQL Alchemy, SQL, RDBMS, Unix/Linux, CI/CD; hybrid schedule in Jersey City; strong communication; investment banking experience preferred.
Python, Pandas, NumPy, SQL Alchemy, SQL, Unix, Linux, CI/CD, Github Copilot, Claude Code
3mo
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Senior Python Developer
Charlotte or New York City
OnsiteFull Time
CRISIL Limited
CRISIL LimitedNSE / BSE: CRISIL: Global analytics firm providing ratings, research, and advisory services.
5+ YOEBachelor’s degree in Computer Science, Engineering, or related field and 5–10 years of experience designing and building Python applications, services, and automation for payments and transaction platforms.
Python
2mo
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Python Developer III
Jersey City, New Jersey, United States
$103k-$180k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Global financial services and banking institution.
7+ YOE7+ years of software development experience with deep production Python expertise, distributed systems, architecture, performance optimization, concurrency, capital markets, project leadership, communication, and mentoring skills.
Python, Quartz, Athena, Beacon, Continuous Integration and Continuous Development (CI-CD)
11h
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Python Developer - AVP
New York City, New York, United States
$121k-$182k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
4+ YOE4-6 years relevant experience; Bachelor's degree in Computer Science, Engineering, Mathematics or related STEM field; extensive Python and container orchestration knowledge; experience in systems analysis, programming, and project management.
Python, Docker, Kubernetes, Openshift
3mo
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Senior Python Engineer, Integration
Philadelphia or New York City or Austin or Sofia or Belgrade
RemoteContract
Fliff
Fliff: Social sportsbook offering free-to-play sports predictions, promotional games, and rewards to sports fans.
5+ YOE5+ years Python development experience focused on API and third-party integrations, observability, testing, and on-call production support.
Python, Django, Datadog, CloudWatch, Grafana
2mo
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Python Engineer- Trade Operations
New York City or Stamford
$150k-$200k/yr HybridFull Time
Trexquant Investment
Trexquant Investment: Quantitative investment firm using machine learning to create market-neutral equity portfolios for global markets.
3+ YOEBS/MS in computer science, information technology, or STEM; 3+ years in a similar role; strong Linux and Python proficiency; market data/order entry knowledge; and excellent communication skills.
Linux, Python, FIX, FTP
3mo
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Python- SQL Developer
New York, New York, United States
$80k-$106k/yr HybridFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Global leader in consulting, digital transformation, and engineering services.
Experience analyzing and optimizing complex SQL and stored procedures, strong Python and SQL skills, familiarity with Java codebases, and ability to contribute to modernization efforts.
Python, SQL, Java
2d
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Python/Typescript Engineer
New York City, New York, United States
$170-$200/hr RemoteContract
Turing
Turing: AI research accelerator and intelligent talent cloud platform.
Proficiency in Python or TypeScript, hands-on experience with preference data and rubric creation, strong communication, high-taste judgment, 40 hours/week with 6-hour Pacific overlap, independent contractor.
Python, TypeScript, VSCode
3mo
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Senior Python AI/ML Developer
Jersey City, New Jersey, United States
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT consulting services.
8+ YOEBachelor's degree or equivalent,8+ years software development experience,proficient in Python,web frameworks,REST,relational and NoSQL databases,async processing,and Git.
Python, Django, Flask, FastAPI, PostgreSQL, MySQL, Oracle, MongoDB, DynamoDB, Redis, Git
3mo
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Python Developer with Risk Modelling
New York City, New York, United States
OnsiteContract
Delan Associates, Inc
Delan Associates, Inc: Professional services and engineering consulting firm.
Convert Excel business logic to Python, strong knowledge of CCAR/scenario stress testing, balance sheet and liquidity modeling, IRR analytics, and develop REST APIs to interface with scenario engines.
Python, Microsoft Excel, REST API
2mo
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Lead Python Engineer / Developer - Associate
Stamford, Connecticut, United States
$85k-$110k/yr HybridFull Time
iCapital
iCapital: Financial technology platform powering the global alternative investment marketplace.
1+ YOEBachelor's degree or equivalent experience, 1–2 years of Python development, and experience with APIs, Git, SQL, databases, Linux, web frameworks, AWS, testing, and Agile methods.
Python, Playwright, Selenium, REST APIs, JSON, Git, SQL, PostgreSQL, MySQL, Linux, Unix, Flask, Django, AWS, Lambda, S3, Azure, GCP, pytest, unittest, Docker, HTML, CSS, JavaScript
1mo
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Intern, Junior Python Developer
Wayne, New Jersey, United States
$80k-$90k/yr OnsiteInternship
Vision Research
Vision Research: High-speed digital camera manufacturer serving research, industrial, defense, aerospace, automotive, and entertainment users.
Undergraduate or graduate student in engineering, physics, or related technical field; demonstrated Python coding interest; knowledge of image analysis and engineering principles; US citizenship preferred.
Python
3mo
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Python Software Engineer - Financial Engineering
Guilford, Connecticut, United States
$100k-$205k/yr OnsiteFull Time
Risk Analytics Company
Risk Analytics Company: RiskAnalytics is a privately held U.S. cybersecurity providing real-time threat intelligence and network protection to businesses and consumers.
3+ YOEBachelor's, Master's, or PhD in Computer Science, Financial Engineering, Mathematics, Physics, Engineering, or related quantitative field; 3+ years professional Python development; experience with financial engineering concepts, Python libraries (NumPy, Pandas, SciPy, Statsmodels, scikit-learn), SQL, REST APIs, cloud platforms, Git, and CI/CD workf...
Python, NumPy, Pandas, SciPy, Statsmodels, scikit-learn, SQL, Git, Linux, Docker, REST APIs
1mo
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Senior Associate - Python AI Developer
New York City, New York, United States
$100k-$143k/yr HybridFull Time
New York Life Insurance
New York Life Insurance: Mutual life insurance providing insurance and investment solutions.
4+ YOERequires 4+ years of software development experience, strong Python skills, LLM application development, MCP, REST APIs, cloud and containerized deployment, testing, CI/CD, and secure coding expertise.
Python, LLM, Model Context Protocol (MCP), REST, gRPC, Docker, Kubernetes, GCP, AWS, Google Vertex AI, Agent Development Kit (ADK), Spring Boot, Kafka, pgvector, Pinecone, Weaviate, OpenSearch, CI/CD
2mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or South Carolina or Columbus or Dallas or Richmond or Baltimore or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or California or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Torrance or New York City or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
8+ YOEBachelor's degree and 8 years of experience required. Requires Python, SQL, data architecture, cloud platforms, FastAPI, AI techniques, prompt engineering, data governance, security, and data storage expertise.
Python, SQL, FastAPI, LLM, AWS, Google Professional Cloud Architect, GCP Data Engineer, Microsoft Azure, Snowflake, Databricks, IAM
2w
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SME - AWS IAC, Terraform,Python
New York City, New York, United States
OnsiteFull Time
HCLTech
HCLTechNSE: HCLTECH: Supercharging progress through technology, engineering, and digital transformation.
Own migration plan and technical execution; use infrastructure-as-code; maintain rollback path; protect credentials; produce documentation; coordinate with CloudOps/SRE, application owners, AWS admins, Slack admins, Jira/GitHub owners.
AWS, Terraform, Python, Slack, Jira, GitHub