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Python Software Developer Jobs in Stamford, CT, US

1,700+ python software developer jobs from 590+ companies hiring in Stamford, CT, US.

1,715 jobs- Stamford • 50 miles
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Senior Software Engineer
New York, New York, United States
$170k-$250k/yr HybridFull Time
Clear Street
Clear Street: Cloud-native capital markets platform for institutional trading and clearing.
5+ YOE5+ years backend engineering; proficiency in Python/Java/Go/Rust/Node.js; distributed systems; databases; cloud platforms; crypto/DeFi experience.
Python, Java, Go, Rust, Node.js, AWS, GCP, Azure, PostgreSQL, MongoDB, Kafka, RabbitMQ
1mo
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Founding Full-Stack Software Engineer
New York City, New York, United States
$150k-$220k/yr RemoteFull Time
Clipbook
Clipbook: AI platform for media monitoring and communications intelligence.
2+ YOE2–10+ years of relevant engineering experience; proficient with web technologies (Next.js, JavaScript/TypeScript, React); strong cloud, containerization, and API development experience; strong product sense and ownership.
Next.js, TypeScript, React, Python, Node, SQL, NoSQL
2mo
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Staff Software Engineer, Sponsored Results
New York, New York, United States
$180k-$265k/yr HybridFull Time
Zocdoc
Zocdoc: Online marketplace for finding and booking medical appointments.
Backend-focused engineer; scale distributed services, data pipelines, and model-serving infra; collaborate across product, data science, and infra; mentor engineers and uphold code quality.
AWS, Python, APIs, Data Pipelines, Model Serving, GenAI
2w
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Software Engineer II (Danbury, CT, US, 06810-8147)
Danbury, Connecticut, United States
OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
2+ YOE2-5 years embedded software experience; BS in Electrical/Computer Engineering or Computer Science; C/C++, RTOS, DSP knowledge; experience with embedded systems in high-reliability environments; strong collaboration skills.
C/C++, Python, RTOS, DSP, embedded Linux, Yocto, Git, Bitbucket, JIRA, Jenkins
2mo
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Senior Software Engineer, Platform
Philadelphia or New York City
$116k-$209k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless voice, messaging, and data services to consumers.
4+ YOEBachelor's degree +3 years or advanced degree +1 year; 4-7 years in platform services and cloud automation; Agile collaboration; security-focused; AWS preferred.
AWS, Kubernetes, Go, Java, Scala, Python, JavaScript
1w
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Senior Full Stack Software Engineer - Consumer Operations
Austin or Chicago or Washington or New York City
$130k-$160k/yr HybridFull Time
Upside
Upside: Personalized cashback rewards platform for everyday brick-and-mortar purchases.
5+ YOESenior full-stack role focused on building high-quality software; collaborate with cross-functional teams; strong frontend and backend skills in modern web tech.
React, Typescript, JavaScript, Python, Snowflake, AWS, Terraform, SQL, MySQL, GitHub Actions, OpenAI
1w
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Full Stack Software Engineer – UI/UX & Web Engineering (Azure)
New York or Washington or Denver or Seattle or Los Angeles or Chicago or Austin or Dallas
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
12+ YOEBachelor's degree; 12+ years full-stack experience; strong React/Vue; REST APIs; Python/Node/.NET; Azure services; DevOps; Git; Agile.
React, Vue, Python, Node.js, .NET, REST APIs, Azure, Azure App Services, Azure Functions, Cosmos DB, Azure Storage, CI/CD, Git
1mo
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Jr. Software Engineer - AI & Prompt Engineering (Contract to Perm)
New York, New York, United States
$40-$60/hr OnsiteContract, Full Time
Locality
Locality: Local video advertising solutions for broadcast and streaming.
0+ YOEBachelor's in CS or related field; strong CS fundamentals; one programming language; knowledge of debugging, testing, Git; API basics; interest in AI/prompt engineering.
Git, APIs, HTTP, Python, JavaScript, Java
1w
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Software Engineer, Testing
Overland Park or Kansas City or New York or Chicago
$94k-$121k/yr HybridFull Time
Cboe
CboeBATS: CBOE: Operates global market infrastructure and provides tradable financial products.
2+ YOE2+ years QA or Software Engineering with automated testing; strong Python; SQL; CI/CD; Kafka; Git; Linux; testing of real-time trading systems.
Python, SQL, PostgreSQL, Snowflake, Jenkins, GitHub Actions, Docker, Kubernetes, Linux, Apache Kafka, Git
6d
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Staff Software Engineer
Oakland or Atlanta or New York
$107k-$200k/yr HybridFull Time
SiriusXM
SiriusXMNASDAQ: SIRI: Audio entertainment providing satellite and streaming services.
8+ YOE8+ years of software engineering; Python (Django/FastAPI), backend and distributed systems; AWS, Kubernetes; observability tools; degree or equivalent experience; eligible to work in the U.S.
Python, Django, FastAPI, AWS, Kubernetes, Datadog, Sentry, Grafana, Kafka, Airflow, Celery, Google Ad Manager
5d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
3mo
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Principal Full-Stack Software Engineer - Fidelity Private Shares
Westlake or Jersey City or Merrimack or Smithfield
$107k-$216k/yr HybridFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement, and brokerage services.
Experience building, deploying, and supporting web apps; Python, JavaScript/TypeScript; CI/CD; GitHub/Jenkins; leadership and mentoring; strong problem solving and automation.
GitHub, Jenkins, Python, JavaScript, TypeScript, CI/CD
2mo
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Full Stack Software Engineer, Vice President – Corporate Functions Technology
Quincy or Boston or Princeton or Clifton or Toronto
$125k-$215k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides financial services and asset management for institutional investors.
7+ YOE5+ years enterprise full-stack web development; React/JS/TS, Node.js, APIs, cloud, security/compliance, AI integration.
React, JavaScript, TypeScript, HTML5, CSS3, Node.js, Python, Java, SQL, NoSQL, AWS, Azure, Kubernetes, Databricks, Git, CI/CD, Infrastructure as Code
1mo
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Senior Software Engineer, Full Stack - AI (New York, NY, US)
New York, New York, United States
$130k-$150k/yr OnsiteFull Time
Fitch Group
Fitch Group: Provides global credit ratings and financial market research services.
7+ YOE7+ years in distributed architecture; 3+ years in software engineering or applied ML; strong Python; LangChain/LangGraph experience; React/TypeScript frontend; data platforms and cloud experience; CI/CD; Agile; secure AI governance.
Python, FastAPI, PyTorch, TensorFlow, MLflow, React, TypeScript, SQL, Airflow, Dagster, Snowflake, Databricks, AWS, Azure, LangChain, LangGraph
1d
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Software Engineer (Development & QA Automation) (Hybrid - Newark, NJ or NYC)
Edgewood or Newark or New York City
$90k-$950k/yr HybridFull Time
Broadridge
BroadridgeNYSE: BR: Provides technology and infrastructure for global financial services.
Bachelor's degree in Computer Science or equivalent; experience with Java, Python, Perl, Linux, scripting, Selenium, and Cucumber; automated testing experience; AGILE knowledge.
Java, Python, Perl, Linux, Shell scripting, Selenium, Cucumber
1mo
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Software Engineer - Reference Data (Java/SQL)
New York, New York, United States
$175k-$200k/yr OnsiteFull Time
Virtu Financial
Virtu FinancialNYSE: VIRT: Provides liquidity and trading technology to global financial markets.
5+ YOE5+ years in enterprise distributed systems; Java and SQL expertise; interest in trading/financial markets.
Java, SQL, Oracle RDBMS, Python, HBase, Hadoop, Linux, SVN, Git
3d
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Software Engineer - ERP, Systems Integration
Mountainside, New Jersey, United States
$95k-$115k/yr OnsiteFull Time
Verrex
Verrex: Integrates global audiovisual and unified communication technology systems.
3+ YOEMid-level software development, ERP support, systems integration, Linux, SQL, APIs, and AI-enabled tooling experience.
Linux (Red Hat Enterprise Linux), SQL, Relational databases, PHP, JavaScript, HTML, CSS, jQuery, Apache, APIs (REST/SOAP), JSON, XML, Git, Mantis, Zendesk, Salesforce, Copilot, Copilot Studio, Power Automate, Power Platform, AI-assisted tools, Webhooks, ETL, SFTP, Python, Shell scripting
1w
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Software Development Manager
Shelton, Connecticut, United States
RemoteFull Time
TOMRA
TOMRAOslo Stock Exchange: TOM: Provides sensor-based sorting and collection solutions for resource optimization.
8+ YOE3+ MgmtBachelor’s in Computer Science or related field; 8 years in software product development and management; 3 years leading software teams; strong skills in cloud, databases, and full stack technologies.
Azure, Kubernetes, C#, Angular, Node JS, React JS, Python, SQL, ERP integration
2mo
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Senior Software Engineer (AWS/Kubernetes) - Cloud Center of Excellence
Irving or Stamford
$100k-$154k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides research and advisory services for business leaders.
4+ YOE4+ years in AWS, Kubernetes, and DevOps; GitOps; IaC; Kubernetes lifecycle; automation and security.
AWS, Kubernetes, Terraform, GitOps, Argo CD, Flux CD, Helm, Kustomize, OCI, Python, Shell
2w
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Principal Software Engineer
New York, New York, United States
$170k-$200k/yr OnsiteFull Time
TripleLift
TripleLift: Programmatic advertising platform for high-quality digital ad experiences.
7+ YOE7+ years in software engineering; proficient in Java, Python, PHP; strong systems thinking; excellent communication; mentoring and culture-building; experience with microservices and cloud platforms.
Docker, GitHub Actions, OpenFGA, Auth0, RedPanda, AWS, MySQL, HCL
1mo
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Prime RAD Developer
New York, New York, United States
$120k-$175k/yr OnsiteFull Time
Barclays
BarclaysLondon Stock Exchange: BARC: Provides retail, corporate, and investment banking and financial services.
Design, develop, and improve software using Python, AngularJS/ReactJS, REST APIs, SQL; containerize with Docker; implement CI/CD; ensure secure coding and testing.
Python, AngularJS, ReactJS, RESTful APIs, Docker, CI/CD, SQL
4d
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Agentic AI Developer
Chicago or Jersey City
$81k-$152k/yr HybridFull Time
BMO
BMOTSX: BMO: Provides personal and commercial banking, investment, and wealth services.
6+ YOE6-7 years AI software development, 2+ years in AI agent/multi-agent development; strong Azure experience; Python; cloud-native; financial services experience preferred.
Python, Microsoft Azure, Azure AI, Foundry
1mo
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Software Engineering Principal
New York City, New York, United States
$225k-$275k/yr HybridFull Time
Equal Experts
Equal Experts: Provides custom software development and digital transformation services.
10+ YOE10+ years in software engineering; Java or Python; experience in consulting/professional services; use of AI in SDLC with human in the loop.
Java, Python, Cloud, AI in SDLC
3w
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Junior AI Engineer
New York, New York, United States
$100k-$120k/yr OnsiteFull Time
eClerx
eClerxNational Stock Exchange of India: ECLERX: Provides business process management and data analytics services globally.
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
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Applications Developer
New York, New York, United States
$120k-$140k/yr OnsiteFull Time
LS Power
LS Power: Develops and operates North American power and energy infrastructure.
5+ YOE5+ years of software development, with business tools for finance/trading.
HTML, JavaScript, Python, SQL, GraphQL, Microsoft Fabric
1mo
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AI Developer Experience Engineer
New York City, New York, United States
$180k-$250k/yr OnsiteFull Time
Crosby
Crosby: AI-powered law firm for automated contract negotiation and review.
3+ YOE3–7+ years software engineering; strong Python; experience with LLMs, AI workflows, and internal tooling; backend systems and data pipelines.
Python, APIs for LLMs, OpenAI, Anthropic, LLMs, Data pipelines, Backend tooling
1mo
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AI Systems Engineer
New York, New York, United States
$125k-$250k/yr RemoteFull Time
Trail of Bits
Trail of Bits: Provides high-end security research and software auditing services.
Experience in software development, AI integration, API development, and automation; proficient in Python/JavaScript/TypeScript; strong communication; able to ship production-ready code.
Python, JavaScript/TypeScript, Slack, OpenAI, Anthropic, APIs, Web Scraping
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
Commure
Commure: AI-powered software platform for healthcare workflow and administrative automation.
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
4d
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Software Engineer III
Milwaukee or New York City
$108k-$162k/yr HybridFull Time
Northwestern Mutual
Northwestern Mutual: Provides life insurance and financial planning services to individuals.
5+ YOE5+ years in data analytics in finance/insurance; expert SQL; Snowflake, dbt, Python; data warehousing; strong communication.
SQL, Snowflake, dbt, Python, Streamlit, AI/ML
1w
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Applications Developer
New York, New York, United States
$120k-$140k/yr OnsiteFull Time
LS Power
LS Power: Developer, investor, and operator of power and energy infrastructure.
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
1mo
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AI Agent Engineer
Stamford, Connecticut, United States
$140k-$180k/yr HybridFull Time
Valitana
Valitana: SaaS platform for institutional investment analytics and management.
3+ YOE3-5+ years in software development; strong Python; experience with LLM APIs; prompt and context engineering; multi-agent systems; security/governance; production exposure across Python, C#, SQL Server.
Python, LLM APIs, Anthropic, OpenAI, C#, SQL Server
1w
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Applied AI Engineer
New York, New York, United States
$105k-$120k/yr HybridFull Time
DeepIntent
DeepIntent: Targeted advertising platform for healthcare and life sciences brands.
2+ YOE2+ years software development; experience with AI/LLM tools; RESTful APIs; Python scripting; prompt engineering; able to work with business teams.
OpenAI, Anthropic Claude, RESTful APIs, Python
3d
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Applied AI Engineer
New York City or United States
$130k-$175k/yr RemoteFull Time
Ascertain
Ascertain: Automates healthcare administrative workflows using agentic artificial intelligence.
4+ YOE4+ years software engineering; 2+ years Python API/service development; hands-on LLM/RAG production experience; ability to ship in ambiguity.
Python, LLM, RAG, Twilio, REST API, Databases
1w
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AI Engineer, Brooklyn Direct Indexing
New York, New York, United States
$140k-$225k/yr HybridFull Time
TIAA
TIAA: Provides retirement and financial services for academic and non-profit sectors.
5+ YOE5+ years software development; 2-4 years AI experience; Python required; 5+ years in banking/investment management preferred.
Python, FastAPI, AWS CDK, ECS Fargate, PostgreSQL, DocumentDB, S3
2mo
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Software Engineering Intern
New York City or Miami
OnsiteInternship
Dorsia
Dorsia: Members-only platform for booking exclusive restaurants and luxury experiences.
Pursuing a bachelor’s in CS/SE, junior-level CS coursework, knowledge of software engineering, programming in JavaScript/Python/Java, familiarity with AI-assisted dev tools, strong problem-solving, collaborative.
JavaScript, Python, Java, AI-assisted development tools
1mo
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Senior AI Engineer
South San Francisco or Princeton or Thousand Oaks or Bellevue or New York
HybridFull Time
ZS
ZS: Global management consulting and technology firm for healthcare and life sciences.
AI Engineer with software development and LLM solution experience; strong Python, LLM patterns/tools, cloud platforms (AWS, Databricks, Azure), and DevOps; design and deliver scalable software; cross-functional collaboration.
Python, Javascript, FastAPI, Django, AWS, Databricks, Azure, Terraform, CloudFormation, React, Next.js, Tailwind CSS, LangChain, DSPy, Docker, Kubernetes, Redis, Unity Catalog, OpenAI API, Anthropic, AWS Bedrock, RAG, Vector DB, PEFT, LoRA
1mo
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Senior Software Engineer, Data Platform
Denver or San Francisco or New York or Los Angeles or Seattle or Toronto
$163k-$247k/yr HybridFull Time
Gusto
Gusto: Cloud-based payroll and HR software for small businesses.
7+ YOE7+ years software engineering; cloud/AWS experience (Redshift, MSK, EMR); OLAP (Clickhouse); data pipelines (Airflow, Python); streaming (Kafka/Kinesis); strong requirements translation; production data stack ownership.
AWS, Redshift, MSK, EMR, Clickhouse, Airflow, Python, Kafka, Kinesis
1mo
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Senior Backend Engineer
New York or San Francisco
$150k-$250k/yr HybridFull Time
Veris AI
Veris AI: High-fidelity simulations for training and testing autonomous AI agents.
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
1mo
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Principal Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York City or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$173k-$260k/yr OnsiteFull Time
Federal Reserve System
Federal Reserve System: The central bank of the United States.
8+ YOE8+ years Java development; 4+ years AWS cloud experience; cloud-first architecture; CI/CD, DevOps; serverless; strong communication.
Java, Spring, Terraform, NoSQL, RDS, Kafka, Python
2mo
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Senior Developer, Applied AI
Charlottesville or New York or Washington
$106k-$170k/yr RemoteFull Time
CFA Institute
CFA Institute: Provides professional credentials and education for the investment industry.
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

HiringCafe market data

Python Software Developer Jobs market signals in Stamford, 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
590+
Fresh sample
44% new in 30d
Salary visibility
86% show pay

Companies appearing in this market

BarclaysCiscoState StreetValitanaAscertainFidelity InvestmentsGartnerLS Power

Work location mix in visible results

Hybrid: 29Onsite: 22Remote: 6