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Python Developer Jobs in Killingworth, CT, US
250+ python developer jobs from 81 companies hiring in Killingworth, CT, US.
1d
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Senior Research Data Support Analyst, YSE
New Haven, Connecticut, United States
$90k-$166k/yr RemotePart Time, Temporary
7+ YOEBachelor's degree and 7+ years in academic/research data support; strong Python, SQL, Linux; data pipelines, HPC, cloud; ML/AI; collaboration and mentoring.
Python, SQL, Linux, HPC, Cloud (AWS/Azure/Google Cloud), Git, Docker, Apptainer, Parquet, Arrow
1mo
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Postdoctoral Research Associate
Storrs, Connecticut, United States
OnsiteFull Time
PhD in statistics, biostatistics, computer science, data science, information science, or related field; strong data science skills; Python or R; effective communication; interdisciplinary collaboration.
Python, R, Machine learning libraries, Statistical software
3w
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Postdoctoral Fellow: Generative AI for Protein Engineering
Groton or Berlin
$65k-$108k/yr HybridFull Time
0+ YOEPhD in computational/chemical/biological sciences or related field; less than 2 years post-degree experience; 2 letters of recommendation; strong publications; Python, ML, protein design experience.
Python, PyTorch, RDKit, NumPy, SciPy, Pandas
1d
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Research Scientist (Hartford, CT, US)
Hartford or New York City or San Francisco
$138k-$203k/yr OnsiteFull Time
5+ YOEPhD in Statistics, Computer Science, Data Science or related field; 5+ years data science experience in startups or academia; strong ML, GenAI, uncertainty quantification; Python or similar; English fluency; willingness to travel.
Python
2w
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Credit Model Development Quantitative Analyst II - Small Business and Home Secured (Hybrid - see potential locations in job description)
Buffalo or Bridgeport or Wilmington or Baltimore or Washington or New York
$72k-$119k/yr HybridFull Time
1+ YOEBachelor’s degree plus 1 year quantitative modeling experience or 5 years education/work; strong Python; SQL; SAS/R; model development in credit risk.
Python, SQL, SAS, R
5d
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Research Scientist / Senior Research Scientist
Stony Brook, New York, United States
$74k-$117k/yr OnsiteFull Time
3+ YOEPh.D. (or foreign equivalent) in physical sciences, computer science, computational science, applied mathematics, data science, engineering, or related field; 3 years (for Research Scientist) or 5+ years (for Senior Research Scientist) of full-time research experience; Linux HPC experience; MPI/OpenMP/CUDA; Python/C/C++; strong communication and co...
Python, C, C++, Fortran, MPI, OpenMP, CUDA, Linux, GPU computing, Slurm
2w
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Data Analyst
Norwalk, Connecticut, United States
OnsiteFull Time
1+ YOEBS in a quantitative field; 1-2 years Python data analysis; healthcare data experience a plus; strong communication; Git familiarity; develop reports and ETL pipelines.
Python, pandas, numpy, SQL, Git, Looker, PowerBI
1w
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GIS Specialist
New Haven or Boston or Concord or Hartford or Laconia or Stamford
$43-$48/hr OnsiteFull Time
GIS specialist with ArcGIS Online/Pro experience; manage spatial data; develop Arcade code; client-facing; strong communication; VBA/SQL/Python knowledge beneficial.
ArcGIS Online, ArcGIS Pro, Field Maps, Survey123, Experience Builder, Dashboards, Story Maps, Arcade (JavaScript), Microsoft Excel, Microsoft Word, Microsoft PowerPoint, SQL, Python
1d
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Senior Business Intelligence Analyst (Wellington, NZ)
Wellington, New Zealand, New Zealand
HybridFull Time
Experience developing end-to-end BI solutions; strong SQL/SAS/Python; dashboards with Tableau, Qlik, or Power BI; cross-functional agile work experience; familiarity with data governance and financial services is a plus.
SAS, SQL, Python, Tableau, Qlik, Power BI, Azure, AWS, GCP
2mo
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Credit Strategist
Norwalk, Connecticut, United States
$100k-$150k/yr OnsiteFull Time
Experience in corporate credit analysis or related financial areas; strong Python coding for data analysis and signal development; ability to work in a lean, accountable team; understanding of portfolio construction and factor investing; strong communication with PM.
Python
2mo
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Automation Tester with Hammer/Cyara and Conversational AI Testing experience
Hartford, Connecticut, United States
$71k-$113k/yr OnsiteFull Time
3+ YOE3+ years in QA automation; strong programming fundamentals; experience with Hammer On Demand, Cyara, Selenium; AI testing; CI/CD integration; API and backend testing; GenAI exposure.
Hammer On Demand, Cyara, Selenium, Java, JavaScript, Python, Git, Cucumber, SpecFlow, Windsurf, Cursor, REST, SOAP, AWS, GCP, IBM Cloud
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Associate
Austin or Bridgewater or Charlotte or Hartford or Phoenix or Raleigh or Richardson
$65k/yr OnsiteFull Time
0+ YOEBachelor’s degree in CS/IT or related field; recent graduates; SDLC training; multiple US locations; no visa sponsorship.
Java, Python, C/C++
2mo
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Product Support Scientist
Wallingford, Connecticut, United States
$82k-$135k/yr OnsiteFull Time
5+ YOEPhD in Life Sciences with up to 5 years of relevant experience; or Master’s in biological sciences with 8+ years of experience; immunoassay/microfluidics/automation experience preferred.
Immunoassays, Microfluidics, Automated platforms, Data analysis, Python, R
2mo
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Actuary, Annuity Model Development (Radnor, PA, US)
Radnor or Charlotte or Fort Wayne or Greensboro or Hartford or Omaha
$109k-$196k/yr HybridFull Time
7+ YOEActuary with 7-10 years actuarial modeling/valuation, AXIS experience, extensive annuity product knowledge, and strong regulatory/GAAP/Tax understanding; excellent communication; FSA preferred or ASA required.
AXIS, R, Python, SQL, Excel VBA, Tableau
HiringCafe market data
Python Developer Jobs market signals in Killingworth, 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
250+
Hiring companies
81
Fresh sample
65% new in 30d
Salary visibility
80% show pay
Companies appearing in this market
PfizerAtlas Field ServicesStony Brook UniversityYale UniversityANZBio-TechneCognizantInfosys
Work location mix in visible results
Onsite: 12Hybrid: 7Remote: 1