Junior Python Developer Jobs in Stafford Springs, CT, US

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AI Engineer I

North Haven, Connecticut, United States

OnsiteFull Time

Ulbrich Stainless Steels & Special Metals: Produces and distributes precision stainless steel and specialty metal products.

2+ YOEBachelor’s degree in computer science, AI, ML or related; two years AI/ML design, development, deployment; Python/other languages; strong data structures/algorithms; AI frameworks; problem solving; Copilot and data security experience preferred.

Python, C, R, Java, Machine Learning frameworks, Microsoft Copilot, Data security

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Associate Systems DV Software Development Engineer in Test (SDET) (Hybrid- Acton, MA)

Acton, Massachusetts, United States

$67k-$101k/yr HybridFull Time

InsuletNasdaq: PODD: Manufactures wearable tubeless insulin pumps for diabetes care.

0+ YOEBachelor’s in Computer Science, Biomedical Engineering, or related field; 0-2 years in automated tests for Mobile/Web/API; Python/Java; REST/SOAP API testing; Android/iOS knowledge; Git/Bitbucket

Python, Java, JUnit, TestNG, REST, SOAP, Android, iOS, Git, Bitbucket

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RTL Design Engineer - Early Career

Westborough, Massachusetts, United States

$109k-$161k/yr OnsiteFull Time

MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.

1+ YOEBachelor's or Master’s in Electrical/Computer Engineering with 1–2 years of related experience; Verilog/VHDL, analog coursework, Linux, Python; experience with simulation tools.

Verilog, VHDL, Synopsys, Cadence, Mentor Graphics, Linux, Python

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Associate Data and AI Engineer

Hartford or Columbus or Charlotte or Chicago

$74k-$111k/yr HybridFull Time

The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.

Bachelor’s degree in Computer Science, Engineering, IT, MIS, or related; experience with Python and SQL; GitHub; Agile; data ingestion; ETL concepts; automation tools; cloud services; infrastructure as code.

Python, SQL, GitHub, Snowflake, Apache Kafka, AWS, S3, Spark, Airflow, Autosys, Terraform, CloudFormation, Jenkins, Redshift, GCP

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Systems Engineer

Groton, Connecticut, United States

$90k-$100k/yr OnsiteFull Time

General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.

1+ YOEBachelor's in CS/IT/Systems Engineering or related field; 1 year experience or Master's; Secret clearance preferred; US citizenship required.

Kubernetes, Docker, Python, Bash, PowerShell, Git, Jenkins, Ansible, SQL

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Electrical Engineer I - Test Solutions - Onsite

Marlborough or Andover or Tewksbury

$57k-$109k/yr OnsiteFull Time

RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.

Bachelor’s degree in STEM; knowledge of electrical components; experience with test and measurement equipment.

Oscilloscopes, Multimeters, Spectrum Analyzers, Python, C++, MATLAB

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Technology Consultant 1

Hartford, Connecticut, United States

OnsiteFull Time

InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.

Python development; SQL; Bachelor's degree or equivalent; willing to relocate/travel; US work authorization preferred.

Python, SQL, SQL Server

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OS and Application Engineer

Bristol, Connecticut, United States

OnsiteFull Time

Corserva: Provides managed IT services and cybersecurity for mid-market and enterprise clients.

Packaging, maintaining, testing, and deploying OS images and enterprise applications across a multi-platform endpoint environment.

Ansible, Salt Stack, SCCM, Altiris, VMware, PowerShell, Bash, Python, Jenkins

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Postdoctoral Research Associate - Research Software & Research Computing Facilitation

Amherst, Massachusetts, United States

$70k-$80k/yr OnsiteFull Time

University of Massachusetts Amherst: Public research university offering undergraduate and graduate degree programs.

PhD in a field with a significant research computing component; experience in research software development; Linux/Unix proficiency; programming in Python, R, C, C++, Julia, Matlab; strong communication.

Python, R, C, C++, Julia, Matlab, Linux, Slurm, Git, GitHub, GitLab

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2mo

Post Doc - Open Rank

Worcester, Massachusetts, United States

$62k-$76k/yr OnsiteFull Time

UMass Chan Medical School: Public medical school for health sciences education and research.

PhD in computational biology or related field; method development or sequencing data experience; Unix/Linux and programming (C/C++, Python, Perl, R); strong communication; publications; able to work independently and in teams.

Unix, Linux, C, C++, Python, Perl, R

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Tech Innovation Intern

Westborough, Massachusetts, United States

$20-$23/hr OnsiteInternship

Cumberland Farms: Operates a chain of convenience stores and fuel stations.

0+ YOEPursuing a degree in Computer Science/Engineering/Data Science; internship focus on full‑stack development, cloud, data and product prototyping; salary range $20-$22.50/hr; 25% travel; in‑office schedule.

React, Angular, Node.js, Python, Django, Flask, Java, Spring, Go, PostgreSQL, MySQL, MongoDB, Redis, REST, GraphQL, AWS, Azure, GCP, CI/CD, Infrastructure-as-Code

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Postdoctoral Associate | Metabolomics and Exposomics | Li Lab

Farmington, Connecticut, United States

$66k-$76k/yr OnsiteFull Time

The Jackson Laboratory: Conducts genomic research and produces specialized laboratory mouse models.

0+ YOEPhD in bioinformatics, chemistry or biology; Python; publications; strong communication; metabolomics/exposomics a plus.

Python

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Scientist I - R&D Next Generation Sequencing

Westborough, Massachusetts, United States

$100k-$115k/yr OnsiteFull Time

LabcorpNYSE: LH: Provides clinical laboratory testing and drug development services globally.

1+ YOEPhD in Molecular Biology/Genetics/Biochemistry/Chemistry or Biomedical Engineering; 1+ years in molecular assays/NGS; 6+ months in R or Python.

Next Generation Sequencing, R, Python, Bioinformatics, Molecular Diagnostics

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Postdoctoral Research Associate

Storrs, Connecticut, United States

OnsiteFull Time

University of Connecticut: Connecticut's flagship public research university providing higher education.

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

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Postdoctoral Fellow: Generative AI for Protein Engineering

Groton or Berlin

$65k-$108k/yr HybridFull Time

PfizerNYSE: PFE: Develops and manufactures vaccines and medicines for global healthcare

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

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1mo

Clinical Research Assistant

Providence, Rhode Island, United States

$42k-$69k/yr OnsiteFull Time

Brown University Health: Provides clinical care, medical education, and biomedical research services.

0.5+ YOEBachelor’s in Psychology or related field; 3-6 months research/data management experience; knowledge of research methodology; basic coding (Python or MATLAB); experience with neuroimaging tools (FreeSurfer, FSL) preferred; may require venipuncture certification/licensure.

Python, MATLAB, FreeSurfer, FSL

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Postdoctoral Research Associate in Biostatistics - PH 351

Providence, Rhode Island, United States

OnsiteFull Time

Brown University: Ivy League university providing undergraduate, graduate, and medical education.

PhD in biostatistics, statistics, computer science, data science, or epidemiology by start date; strong methodological training; experience with R/Python; ability to work interdisciplinary; visa J-1 sponsorship.

R, Python, Git

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Associate

Austin or Bridgewater or Charlotte or Hartford or Phoenix or Raleigh or Richardson

$65k/yr OnsiteFull Time

InfosysNYSE: INFY: Provides global IT consulting and digital transformation services.

0+ YOEBachelor’s degree in CS/IT or related field; recent graduates; SDLC training; multiple US locations; no visa sponsorship.

Java, Python, C/C++

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2mo

Summer 2026 Cyber Research Intern - Bedford, NH

Bedford, New Hampshire, United States

$25/hr OnsiteInternship, Full Time

Peraton: National security and mission-critical government technology services provider.

0+ YOEHS diploma and pursuing BS/BA or MS/PhD in CS/ML/Cybersecurity; proficient in Python (PyTorch/TensorFlow) or C/C++; Linux/Windows; strong communication; ability to develop PoCs and document findings.

Python, PyTorch, TensorFlow, C, C++, Java, Rust, Go, Linux, Windows

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Postdoctoral Research Associate (Chemistry)

Amherst, Massachusetts, United States

$58k-$62k/yr OnsiteFull Time

Amherst College: Private liberal arts college offering undergraduate degree programs.

0+ YOEPhD in Chemistry or related field; strong independent research, communication, collaboration; experience with wet chemistry and standard analytical techniques; teaching and mentoring; CORI check.

Matlab, Python, R, UV-Vis, Fluorescence, FTIR, NMR, Mass spectrometry

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Analytical Sciences Associate

Marlborough or United States

$77k-$96k/yr RemoteFull Time

Sumitomo Pharma America: Develops and commercializes therapies for oncology and rare diseases.

0+ YOEBachelor’s or advanced degree in Data Science, Statistics, or Sciences; 0-3 years biotech/pharma experience; strong data analysis and visualization skills; experience with LIMS and statistical tools.

JMP, MATLAB, Minitab, R, Python, LIMS