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Senior Python Developer Jobs in Stratford, CT, US
200+ senior python developer jobs from 74 companies hiring in Stratford, CT, US.
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Senior Data Engineer (AWS, Databricks, Python)
Hartford or Atlanta or St. Paul
$139k-$230k/yr HybridFull Time
10+ YOESenior data engineer with 10+ years experience; proficient in AWS, Databricks, Python; BS in STEM; strong data pipeline design, governance, and collaboration skills.
AWS, Databricks, Python, SQL, Cloud Platforms
1mo
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Senior Quantum Software Engineer
New Haven, Connecticut, United States
$124k-$187k/yr OnsiteFull Time
5+ YOEBS or higher in science/engineering; 5+ years software development; strong Python; experience in quantum computing or scientific computing; troubleshooting; Git; excellent communication.
Python, Git, Profilers, Scientific computing tools
1mo
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Senior Software Engineer
Hartford or Charlotte or Naperville or Chicago
$97k-$145k/yr HybridFull Time
3+ YOE3+ years of hands-on software development; strong OO design, REST/SOAP APIs, and cloud experience; SAFe, DevOps, and modern languages.
Java, C#, Cpp, Python, JavaScript, HTML, CSS, Angular/React, XML, SQL, AWS, REST API
1mo
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Senior Full Stack Developer (React)
New Hyde Park or Moline or Hartford or Framingham or West Palm Beach or Norcross or Chicago or Milwaukee or Baltimore or Piscataway or United States
$125k-$150k/yr RemoteFull Time
5+ YOE5+ years professional experience building production web apps; 2+ years in senior/lead roles; strong Python and React/TypeScript; AI/ML integration; Kafka/event-driven architectures; PostgreSQL/Redis; Kubernetes/DevOps; AS400 integration experience preferred
Python, FastAPI, SQLAlchemy, Pydantic, React, TypeScript, Tailwind, Redis, PostgreSQL, Kafka, Databricks, MLflow, Airflow, Docker, Kubernetes, GitHub Actions, ODBC, Data Queues, RBAC, OAuth
2mo
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Senior Software Engineer
Owego or Stratford
HybridFull Time
5+ YOEBachelor's in Computer Engineering, Computer Science, Software Engineering, or related field; 5+ years software development (3+ with a Master's); proven ability to design and maintain complex software systems.
C/C++, Python, C#, GitLab, Jenkins, Make/CMake
1mo
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Senior Software Engineer, Infrastructure & Developer Tooling
New York City or Glen Cove
$170k-$220k/yr HybridFull Time
7+ YOE1+ Mgmt7+ years software engineering; leadership in DevOps/infrastructure; strong CI/CD, distributed systems, and tooling; cloud platforms (AWS/GCP/Azure) and Kubernetes; security best practices; observability and monitoring; Python/NodeJS/TypeScript; robotics interest a plus.
Python, NodeJS, TypeScript, React, Docker, Kubernetes, Terraform, Postgres, Cloudflare
1mo
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Senior Software Engineer - Database
Bristol, Connecticut, United States
HybridFull Time
5+ YOE5+ years in relational databases; BS in CS or equivalent; strong PostgreSQL/MySQL/Amazon RDS; AWS; Python/Java/Go; CI/CD; Terraform/CloudFormation; Linux; observability
PostgreSQL, MySQL, Amazon RDS, Amazon RDS Aurora, Python, Java, Go, AWS, Linux, Terraform, CloudFormation, Git
1mo
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Senior Software Engineer - Database
Bristol, Connecticut, United States
OnsiteFull Time
5+ YOE5+ years in relational databases; PostgreSQL/MySQL/Amazon RDS/RDS Aurora; BA/BS in CS; Agile; Git; Python/Java/Go; AWS; Linux; Terraform/CloudFormation; database reliability and DR experience.
PostgreSQL, MySQL, Amazon RDS, Amazon RDS Aurora, Python, Java, Go, AWS, Terraform, CloudFormation, Linux, Git, Ansible, Chef
1mo
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Senior Embedded Software Engineer
Danbury, Connecticut, United States
OnsiteFull Time
8+ YOE8+ years in software engineering with low-level embedded systems, hardware interfacing, C/C++, Python; strong communication; teamwork; QA processes.
C, C++, Python, Linux, Windows
1mo
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Senior DevSecOps Software Engineer
Farmingdale, New York, United States
$123k-$216k/yr OnsiteFull Time
10+ YOEBachelor’s degree in Computer Science/Computer Engineering; 10+ years related experience; 3+ years DevOps; 3+ years scripting (Python); experience with CI/CD, DevSecOps; on-prem infra; GitLab/Jenkins/Jira/Artifactory; IaC (Terraform); DoD Secret clearance ability.
GitLab, Jenkins, Git Bash, Jira, Artifactory, Terraform, Puppet, Ansible, Chef, Python
4d
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Senior Full Stack Software Engineer (AI Applications)
Yonkers or California or New York or Texas
$100k-$140k/yr HybridFull Time
5+ YOE5+ years of production full-stack development with Python, JavaScript, and SQL/NoSQL; Bachelor's in CS/Engineering; experience deploying on cloud platforms and AI/ML services.
Python, JavaScript, SQL, NoSQL, FastAPI, Django, Node.js, Databricks, AWS SageMaker, React, Next.js, TailwindCSS, AWS, GCP, Azure, CI/CD, APIs, Data APIs, Model endpoints, RAG pipelines
2w
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Senior Platform Engineer
Port Washington or Cedar Hill
$130k-$140k/yr HybridFull Time
WAC Group: Designs and manufactures energy-efficient LED lighting and smart fans.
7+ YOE7+ years software engineering; expert Linux; Docker/Docker Compose; Go; Bash; AWS IoT; edge/appliance systems; security and IaC.
Linux, Docker, Docker Compose, Go, Bash, Python, Node.js, TypeScript, WireGuard, MQTT, PostgreSQL, AWS
1d
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Senior Firmware Engineer - Streaming Audio
Plano or Rockleigh
$108k-$174k/yr OnsiteFull Time
6+ YOESenior firmware engineer with 6-8 years exp in C/C++, Node.js, Python; embedded/Linux; DSP; networking; system integration; SDLC ownership.
C, C++, Node.js, Python, Linux
3w
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Senior Software Development Engineer
Richardson or New York or Hartford or Buffalo Grove or Woonsocket or Alpharetta
$93k-$222k/yr HybridFull Time
5+ YOE5+ years enterprise software delivery; 5+ years Java; 4+ years frontend with Angular; 4+ years REST with Spring Boot; 3+ years Agile; CI/CD and TDD experience.
Angular, Java, Spring Boot, NGRx, REST, CI/CD, Test-Driven Development, Python, Kubernetes, Azure, AWS
2w
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Electronic Execution Technology Senior Software Developer
Rowayton, Connecticut, United States
$150k-$240k/yr OnsiteFull Time
5+ YOE5–10 years in software development; C#, OOP, concurrency, real-time systems; FIX/Electronic Trading; SDLC; Appia FIX Engine familiarity; Python/SQL preferred; strong communication.
C#, Python, SQL, FIX Protocol, Appia FIX Engine, SOA
6d
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Senior Data & AI Platform Engineer
San Ramon or Salt Lake City or Chicago or Philadelphia or Dallas or Denver or New York City or Century City or Garden City or Nashville or St. Louis or Bellevue or Woodland Hills or Irvine or Boca Raton or Downtown Los Angeles or Atlanta or Boise or San Jose or San Francisco or Austin or El Segundo
OnsiteFull Time
7+ YOE7+ years in Microsoft Cloud/DevOps; 3+ years enabling data/analytics platforms; AI/GenAI experience; strong security/governance; CSP operations; observability and cost optimization; PowerShell/Python scripting.
Azure DevOps, Fabric, Synapse, ADF, Databricks, Key Vault, Entra ID, RBAC, PIM, Conditional Access, Azure Monitor, Log Analytics, KQL, PowerShell, Python, MLOps
3w
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Senior Data Engineer
Englewood Cliffs, New Jersey, United States
$160k-$180k/yr OnsiteFull Time
7+ YOE7+ years in data engineering or data architecture; expert SQL and Python; hands-on with dbt, Airflow, Redshift, AWS; strong data governance and security.
dbt, Apache Airflow, Amazon Redshift, AWS S3, SQL, Python, Git, GitHub
14h
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
2w
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Senior AI/ML Engineer
Fort Lee, New Jersey, United States
$160k-$200k/yr OnsiteFull Time
5+ YOE5+ years in AI/ML development; strong Python; experience with LLMs, RAG, and AI deployment on AWS; knowledge of LangChain, Pydantic; experience with TensorFlow/PyTorch; ethical AI practices.
Python, TensorFlow, PyTorch, Scikit-learn, Apache Spark, Apache NiFi, Airflow, AWS, Lambda, Docker, Kubernetes, SQL, NoSQL, Data Lakes, Data Warehouses, LangChain, Pydantic, Hugging Face, TensorFlow, PyTorch, AWS Lambda
1mo
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Senior Software Engineer
Melville, New York, United States
$105k-$183k/yr OnsiteFull Time
Northwell Health: Provides clinical healthcare services through a hospital network.
3+ YOEBachelor's degree; 3-5 years of relevant experience; full-stack development; cloud and data pipeline experience preferred.
Azure, GCP, Terraform, Airflow, OpenLineage, OpenMetadata, BigQuery, CloudSQL, Pub/Sub, GKE, Next.js, Python, JavaScript, React, FastAPI
2w
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Senior Embedded Software Engineer
Melville, New York, United States
$130k-$160k/yr HybridFull Time
7+ YOE7+ years embedded C/C++ experience; Linux/ARM; OS concepts; TCP/UDP; CI/CD; Git; LabVIEW/Visual Studio optional.
C, C++, C#, Python, Linux, LabVIEW, Visual Studio, Git, CMake, Docker, TCP/UDP
2d
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Senior Data Engineer
White Plains, New York, United States
$96k-$168k/yr RemoteFull Time
10+ YOE10+ years data engineering in enterprise settings; strong Azure Databricks, Azure Functions, and Azure Data Factory; Spark PySpark; Python; SQL; ETL/ELT; Delta Lake; data modeling; batch and real-time processing; CI/CD; IaC; Unity Catalog.
Azure Databricks, Azure Functions, Azure Data Factory, Databricks, Delta Lake, Python, PySpark, SQL, Unity Catalog, Kafka, Terraform, ARM templates, CI/CD, Azure DevOps
3w
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Sr Full Stack Developer / ITS Digital Transformation
Farmington, Connecticut, United States
OnsiteFull Time
5+ YOESenior full stack developer with JavaScript, C#, Angular/ReactJS; 5+ years web development; Bachelor's degree in CS/Software Eng; healthcare IT experience preferred; strong collaboration and communication.
JavaScript, C#, Angular, React, ASP.NET / .NET, WordPress, Python, Google Cloud Platform, Amazon Web Services, Microsoft Azure, Git, SQL, NoSQL
3w
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Senior Software Engineer – Quantitative Research
Greenwich, Connecticut, United States
$175k-$200k/yr OnsiteFull Time
7+ YOE7+ years software engineering; Python; quantitative finance knowledge; design patterns; testing; strong communication.
Python, AWS, Data ingestion, Software development tools
1w
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Palantir Forward Deployed Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or St. Louis or Cleveland or Oklahoma City or Austin or Albany or St. Pete or Hartford or Pittsburgh or Phoenix or Seattle or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or San Francisco or Morristown or Denver or Boston or United States
HybridFull Time
5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham; 3+ years AI techniques with Palantir AIP; 5+ years cloud (AWS/Azure/GCP); 5+ years Python, PySpark, Java; Bachelor’s degree in CS/Engineering or equivalent
Python, PySpark, Java, Palantir Foundry, Palantir Gotham, AIP
1w
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Senior AI/ML Engineer - Remote
Eden Prairie or Hartford
$92k-$164k/yr RemoteFull Time
3+ YOE3+ years cloud-native DevOps, AI/ML in enterprise, AWS/GCP, React/JS, and cross-functional delivery.
AWS, GCP, Dialogflow, Amazon Connect, Lex, React, Python, JavaScript, Node.js, GitHub, CI/CD, SRE, DevOps
2mo
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Senior Software Engineer - Analytics Middle Office
Austin or Chicago or Greenwich or New York City
$200k-$250k/yr HybridFull Time
Senior software engineer with experience in CI/CD, cloud or on-prem deployments, and multiple programming languages.
GitHub Actions, TeamCity, Concourse, Python, Go, Java, Ruby, Kubernetes, Cloud, On-Premises
3w
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Senior Quant Engineer (Open to Remote)
White Plains or Jersey City or Home Base or Home Base or Greensboro or Raleigh or Home Base
$234k-$317k/yr RemoteFull Time
10+ YOE10+ years in quantitative engineering or front-office tech; strong Python; experience with major market data vendors.
Python, REST APIs, Bloomberg, ICE, FactSet, Kamakura, LSEG
2mo
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Senior Software Engineer (AWS/Kubernetes) - Cloud Center of Excellence
Irving or Stamford
$100k-$154k/yr HybridFull Time
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
1mo
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Senior Data Engineer
White Plains, New York, United States
$170k/yr HybridFull Time
7+ YOE7+ years in data engineering/architecture in cloud, Databricks/Azure; Bachelor's in CS/IT.
Databricks, Azure Data Factory, Azure API Management, Unity Catalog, Delta Lake, SQL, Python
4d
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Senior Bioprocess Engineer
New Haven, Connecticut, United States
$140k-$165k/yr OnsiteFull Time
Extensive hands-on bioprocess/ perfusion systems; lead end-to-end projects; strong control systems, hardware, and software integration.
LabVIEW, PLC/SCADA, Python, ROS-2
1mo
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Senior Power Electronics Research Engineer
East Hartford, Connecticut, United States
$87k-$165k/yr HybridFull Time
8+ YOEBachelor’s in engineering with 8+ years experience or MS with 5+ years; power electronics, high-power systems, or pulse power; U.S. work authorization; no sponsorship.
MATLAB, Python, LTspice, Altium
3w
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Senior Data Engineer
Teaneck, New Jersey, United States
OnsiteFull Time
Senior data engineering role focusing on designing and building cloud-based data platforms on GCP with ETL, data modeling, and governance.
Google Cloud Platform, BigQuery, Terraform, Kafka, Azure Service Bus, Python, SQL
2mo
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Senior Digital Engineer / Senior Application Analyst
Elmsford, New York, United States
$116k-$145k/yr OnsiteFull Time
3+ YOEBachelor’s degree and 3–5 years in healthcare IT; strong API, web tech, and Epic/non-Epic experience; Epic certification preferred.
APIs, Interoperability (HL7, CDA, FHIR, XDS.b), HTML, CSS, JavaScript, Java, .NET, Python, Database querying, Certificate management, Monitoring, Logging, Web services, Epic platforms, HL7, FHIR, CDA, XDS.b
3w
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Senior Data Engineer
Teaneck, New Jersey, United States
HybridFull Time
Experience designing and building cloud-based data platforms on Google Cloud Platform, with ETL, BigQuery, data modeling; proficiency in Kafka, Python, SQL; Terraform IaC; governance, security, and data quality.
Google Cloud Platform, BigQuery, Kafka, Azure Service Bus, Python, SQL, Terraform
1mo
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Senior Site Reliability Engineer
White Plains, New York, United States
$170k-$200k/yr HybridFull Time
5+ YOE5+ years in SRE/DevOps; AWS; Nginx; Terraform; Python; high-concurrency infra; Bachelor’s preferred.
AWS, Terraform, Nginx, PostgreSQL (RDS), Python, AWS ECS
1mo
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Senior Engineer II-Applications
Chandler or Hauppauge or Austin
$70k-$205k/yr OnsiteFull Time
7.5+ YOEBachelor's in electrical engineering with 7.5+ years (or Master's with 5+ years); experience in silicon/system architecture, applications engineering, or related fields; strong documentation and hardware design skills.
Altium, Cadence, LabVIEW, Python, C
1w
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Senior AI/ML Engineer - Remote
Eden Prairie or Minneapolis or Hartford or Washington D.C.
$92k-$164k/yr RemoteFull Time
3+ YOE3+ years in cloud-native DevOps, AI/ML in enterprise, and hands-on AWS/GCP; experience with Voice/IVR, React & Node.js; strong collaboration and governance practices.
AWS, GCP, React, Python, JavaScript, Node.js, Google Dialogflow, Amazon Connect, Lex, GitHub, CI/CD
1mo
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Software Engineer (AI/ML Interface Development)
San Diego or Nashua or Greenlawn or Durham
$92k-$157k/yr HybridFull Time
4+ YOEBS in CS/Software Engineering; 4+ years in software development; strong AI/ML interface experience; proficiency in Python, Java, C++; API/microservices; experience with LLMs and vector databases; Docker/Kubernetes; CI/CD; US Secret Clearance.
Python, Java, C++, Docker, Kubernetes, APIs, CI/CD, LLMs, vector databases
2w
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Senior Embedded Software Engineer
Hawthorne, New York, United States
$130k-$170k/yr OnsiteFull Time
7+ YOE7+ years in regulated embedded/controls, strong C/C++, Python, Linux, real-time systems; experience with Git, ROS/YARP and hardware interfaces; CI/CD experience.
C/C++, Python, Linux, Git, TCP/IP, ROS, YARP, MODBUS, PID control, Ethernet, Serial, SPI, I2C
HiringCafe market data
Senior Python Developer Jobs market signals in Stratford, 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
200+
Hiring companies
74
Fresh sample
48% new in 30d
Salary visibility
81% show pay
Companies appearing in this market
The Walt Disney CompanyCVS HealthD-Wave QuantumLockheed MartinRTXThe HartfordTravelersAccenture
Work location mix in visible results
Hybrid: 43Onsite: 25Remote: 9