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Python Software Developer Jobs in Killingly Center, CT, US
230+ python software developer jobs from 94 companies hiring in Killingly Center, CT, US.
2mo
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Lead VBA/Python Principal Software Engineer
Boston or Smithfield or Merrimack
$107k-$216k/yr HybridFull Time
9+ YOE9+ years in software development in financial domain; strong Python/VBA, Excel, Front Office tooling; AWS/CI-CD; UI with Angular; CFA/FRM preferred.
Python, VBA, Excel, Angular, RESTful APIs, AWS, EKS, CI/CD, DevOps
1mo
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Python Developer
Glastonbury, Connecticut, United States
HybridFull Time
Experience with Python, R and SQL; data analytics skills; visualization tools; BS in CS/DS/Engineering; strong communication; some cloud experience.
Python, R, SQL, Dash, Qlik, Power BI, Tableau, GitHub, Microsoft Excel
1mo
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Software Engineer II (AI, Python, Typescript)
Hartford, Connecticut, United States
$120k-$199k/yr HybridFull Time
4+ YOEFour years of programming/development experience; cloud (AWS or Azure); API development; IaC; React/Node; JavaScript/TypeScript/Python; databases; AI enablement; CI/CD; OAuth/OIDC; observability; Agile/Scrum; strong communication and leadership.
AWS, Azure, REST, GraphQL, Terraform, AWS CDK, React, Node.js, JavaScript, TypeScript, Python, Kafka, DB2, MySQL, PostgreSQL, MongoDB, DynamoDB, OpenAI, Anthropic, MCP, JUnit, XUnit, Moq, Jest, Cypress, Git, GitHub, CI/CD, Jenkins, Azure DevOps, OAuth 2.0, OIDC, OpenTelemetry, Dynatrace, ELK stack
1mo
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Software Developer
New Bern or Newport
$34-$43/hr OnsiteContract, Full Time
4+ YOE2-5 years in software development; proficient in Python/JavaScript/TypeScript; SQL DBMS; cloud platforms (AWS/Azure); relational/NoSQL databases; Agile; strong communication; eligible for US SECRET clearance.
Python, JavaScript, TypeScript, SQL, AWS, Azure, NoSQL, Relational DBMS, Agile
1mo
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Software Development Engineer
Woonsocket, Rhode Island, United States
$65k-$173k/yr HybridFull Time
3+ YOE3-5 years in software development; MAWM/MAWM-related experience; Java/Python; cloud (GCP); automation (Jenkins); Agile/Scrum; PL/SQL.
MAWM, Manhattan Active Warehouse Management, Manhattan Integration Framework, Supply Chain Intelligence, Java, Python, Jenkins, Google Cloud Platform, PL/SQL, SQL, CI/CD, DevOps
1w
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Software Engineer II
Nashua or Hudson or Merrimack
$79k-$135k/yr OnsiteFull Time
2+ YOE2+ years software development experience; ability to design, develop, test software; knowledge of software engineering principles and tools; active US Secret clearance (or active within past two years).
C++, Java, Python, Windows, Linux, GIT, Jira, Confluence, CI
2mo
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Lead Software Engineer
Framingham, Massachusetts, United States
$146k-$183k/yr HybridFull Time
10+ YOEAdvanced (10+ years) C/C++ and Linux development; multithreaded software; REST/CGI interfaces; Git/SVN; Agile; Python/Java valued.
C/C++, Linux, GCC, REST, CGI, Git, SVN, Python, Java
3w
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ArcGIS Software Engineer
Hartford, Connecticut, United States
$97k-$145k/yr HybridFull Time
2+ YOE2+ years backend software engineering; ArcGIS experience; Java, Spring Boot, AWS; Python; Oracle; API development; Agile; BI and GIS familiarity.
Java, Spring Boot, AWS, Python, Oracle, React, GitHub Copilot, ArcGIS, ArcPy, Jenkins, SonarQube, Terraform, API Gateway, CI/CD, PowerShell, ArcGIS Pro, Jupyter Notebooks
1mo
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Senior Software Engineer
Waltham or Lexington or North Bethesda
$119k-$155k/yr HybridFull Time
6+ YOE6+ years in software development; full-stack experience; Python backend; React/Typescript; AWS; SQL and MongoDB; Docker/Kubernetes; strong debugging and testing.
Python, React, Typescript, HTML, CSS, AWS, SQL, MongoDB, Docker, Kubernetes
22h
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Software Engineer II
Glastonbury or Duluth or Goldsboro or Columbus or Raleigh or Glen Allen or Scottsdale
RemoteFull Time
3+ YOEBachelor's in CS/Software Eng or related field; 3+ years in software development; proficient in Java, C#, Python, or JavaScript; SDLC/agile; strong data structures/OO design; Git; unit/integration testing.
Java, CSharp, Python, JavaScript, Git, AWS, Azure, Google Cloud, Docker, Kubernetes, CI/CD, Microservices
4d
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Senior Software Engineer
Boston or Needham
$90k-$180k/yr HybridFull Time
5+ YOE5+ years in software design/development; full stack experience; Java/Python/TypeScript; AWS/Azure; CI/CD; JIRA/Git; AI tools; strong communication.
Java, Python, TypeScript, AWS, Azure, Jenkins, GitHub Actions, JIRA, Git, VS Code, IntelliJ, Eclipse, Oracle, MySQL, Claude Code, GitHub Copilot
4d
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Senior Software Engineer
Boston or Needham
$90k-$180k/yr HybridFull Time
Wellington Management: Manages investment portfolios and provides financial research for institutions.
5+ YOE5+ years of software development experience; full stack capabilities; AI-driven engineering exposure; proficient with Java, Python, TypeScript; SDLC tools; cloud platforms; strong communication.
JIRA, Git, Jenkins, GitHub Actions, VS Code, IntelliJ, Eclipse, Claude Code, GitHub Copilot, AWS, Azure, Java, Python, TypeScript, Oracle, MySQL
1mo
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Software Engineer
Bloomfield, Connecticut, United States
OnsiteFull Time
3+ YOE3+ years in robotics/embedded software; proficiency in Java, C/C++, Python, or Rust; strong OO design and system integration; RTOS/embedded expertise; Bachelor’s or Associate with robotics experience, or high school diploma with 4+ years of robotics experience.
Java, C++, Python, Rust, Git, CI/CD, Angular, Node.js, Docker, Kubernetes
2w
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Robotics Software Engineer
Waltham, Massachusetts, United States
HybridFull Time
2+ YOEBS in CS/engineering with 2+ years of experience; C++ or Python; ROS; embedded software; testing; data-driven development; experience with Gazebo/Unity/Isaac Sim; LiDAR/cameras/IMUs; Linux.
ROS, C++, Python, Gazebo, Unity, Isaac Sim, Linux, LiDAR, Cameras, IMUs
1w
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Software Engineer, Mid
McLean or Beavercreek or Chantilly or Huntsville or El Segundo or Rome or Colorado Springs or Lexington
$87k-$198k/yr HybridFull Time
3+ YOE3+ years in software engineering with Rust, C, C++, or Python; experience building and operating production-grade full-stack apps; secret clearance; Bachelor’s degree (or 5+ years of experience in lieu of degree) in software engineering; Agile/DevSecOps experience.
Rust, C, C++, Python, Kubernetes
1w
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Audio Tools Software Engineer
Framingham, Massachusetts, United States
$97k-$134k/yr OnsiteFull Time
3+ YOEBS/MS in Electrical/Computer/Software Engineering; 3+ years software development; MATLAB and Python; DSP concepts; audio measurement tools; CI/CD; strong teamwork and communication.
MATLAB, Python, DSP, Audio Measurement Platforms, CI/CD
4w
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Software Engineer
Dedham, Massachusetts, United States
$105k-$116k/yr OnsiteFull Time
2+ YOEBachelor’s degree in Software Engineering or related field; 2+ years experience or Master’s with 6 months experience; Secret clearance.
GitLab, Python, Bash, SAST tools, Agile, Atlassian
1w
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Senior Software Engineer
Quincy or Cranston
$139k-$181k/yr OnsiteFull Time
6+ YOEBachelor’s in software engineering or computer science with 8+ years (or Master’s with 6+); C/C++, Python; Linux; embedded; Agile; DoD clearance.
C/C++, Python, Linux, Matlab, Eclipse, VS Code, Git, Jira, SVN, Shell, Office, Visio
2mo
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Embedded Software Developer
Bedford or Lexington
OnsiteFull Time
10+ YOEActive DoD Secret clearance; Bachelor's degree; 10+ years experience; flight software development; C/C++17; real-time operating systems; good communication; team player.
C/C++, Real-time operating systems, MATLAB, Python
2mo
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Sr. Software Engineer, Kafka
Needham, Massachusetts, United States
$152k-$173k/yr OnsiteFull Time
5+ YOE5+ years software engineering; strong, hands-on Kafka production experience; distributed systems; backend services (.NET, Python); event-driven architectures; cross-team collaboration.
Apache Kafka, Redis, Auth0, ELK, Orkes, .NET, Python
1w
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Senior Software Engineer
Boxborough, Massachusetts, United States
HybridFull Time
5+ YOE5-10 years of software engineering in C++ on Linux; embedded Linux; cross-build; QT; MQTT/Kafka; architecture and secure development.
C++, Linux, Qt, cmake, Python, Shell, MQTT, Kafka, RabbitMQ, ARM cross-compilation, CI/CD
2mo
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Sr Software Engineer
Bristol or Glendale
$142k-$190k/yr HybridFull Time
5+ YOE5+ years software engineering experience; BS in CS; proficient in Java, Python, or JavaScript; REST/GraphQL; AWS; Docker/Kubernetes; CI/CD; databases; Agile; strong communication.
Java, Python, JavaScript, REST, GraphQL, AWS, S3, Lambda, EC2, Docker, Kubernetes, Gitlab-CI, Terraform, CloudFormation, Jenkins, MongoDB, Redis, Elasticsearch, PostgreSQL, DynamoDB, TensorFlow, PyTorch
3w
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Principal Software Engineer
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
10+ YOESenior software engineer with embedded RF/C++ on Linux; 10+ years experience; secret clearance; Agile/DevSecOps; Python tooling; CI/CD; collaborate with hardware and systems teams.
C++, Python, Linux, Git, Jira, Confluence, Bitbucket, CI/CD
2mo
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Senior Software Developer
Newton or Atlanta or Orlando
$140k-$170k/yr OnsiteFull Time
5+ YOE5+ years full-stack development; BS in Computer Science; strong C#, ASP.NET Core, REST APIs, microservices, Python; frontend with React or Blazor, TypeScript, HTML/CSS; SQL Server; Azure; Git, CI/CD; experience with AI coding assistants.
C#, ASP.NET Core, REST APIs, Microservices, Python, React, Blazor, TypeScript, HTML, CSS, SQL Server, Azure, Git, CI/CD, DevOps, AI coding assistants
1mo
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Software Engineer (Norwood, MA, US, 02062)
Norwood, Massachusetts, United States
OnsiteFull Time
1+ YOE1 year software development experience or 6-month internship; 1 year embedded systems; 1 year experience with user applications; 3 years programming (C/C++, C#, Python); unit and regression testing
C, C++, C#, Python, LabView, MATLAB, Simulink, GitHub Copilot, Visual Studio, Windows, Linux, Ethernet, CAN, Serial
6d
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Senior Software Engineer
Needham, Massachusetts, United States
$145k-$155k/yr HybridFull Time
5+ YOEBachelor's degree in CS/CE or equivalent experience; 5+ years software development; leadership and mentoring; strong OOP; C#/.NET Core; database design.
C#, .NET Core, SQL, Kafka, Ember.js, Node.js, Python, Kubernetes, Azure, Redis, Artemis, iOS, Android
4d
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Senior Software Engineer - Java, Angular
Johnston or Iselin or Westwood or Medford or Phoenix
$107k-$161k/yr OnsiteFull Time
5+ YOE5+ years software development; 3+ years requirements gathering and design; strong collaboration; multi-language experience including frontend (Angular/React/Vue) and backend (Java/Python/JavaScript).
Java, Angular, Python, JavaScript, Golang, C, C++, Linux, AWS, Azure, GCP, CI/CD, Flowable, Banking
1mo
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Software Automation Engineer
Carlsbad or Marlborough or Linthicum Heights or Tampa
$117k-$218k/yr OnsiteFull Time
2+ YOEBachelor’s degree in Computer Science or related field; 2+ years Java or Python; ability to learn new software; strong communication; Linux experience; Active Secret Clearance; onsite in Carlsbad, CA.
Java, Python, Linux, Perforce, Eclipse, Visual Studio, TCP/IP
1mo
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Software Engineer II (Canton, MA, US, 02021)
Canton, Massachusetts, United States
$79k-$120k/yr HybridFull Time
2+ YOE2+ years software development; BS in CS/EE; strong C++, Python; multithreading; CI/CD; machine vision experience.
C++, Python, Lua, Git, CI/CD, REST/JSON, HTML, CSS, JavaScript
1mo
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Sr. Software Engineer
Canton, Massachusetts, United States
OnsiteFull Time
5+ YOE5+ years Java; BS/MS in CS/CE; proficiency in Java, C++, C#, or Python; Git/Jira; strong problem-solving and collaboration.
Java, C++, C#, Python, Git, Jira, SVN, Visual Studio, NetBeans
3mo
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Senior Software Engineer
Waltham, Massachusetts, United States
$147k-$198k/yr OnsiteFull Time
5+ YOE5+ years in software development; BS in Computer Science or equivalent; strong full-stack JS/TS; experience with React/Node; UX prototyping with Figma; AWS/GCP/Azure; PostgreSQL; clear communication.
Node.js, Express, React, Angular, Vue.js, Python, Django, Flask, PostgreSQL, AWS, GCP, Azure, Figma, WebGL, Three.js, D3
4d
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Software Engineer II - Air Traffic Solutions (Onsite)
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOE2+ years software development in Unix/Linux, C/C++, Python; testing experience; Jira and Git/ClearCase familiarity; Agile environment
C, C++, Python, Jira, Git, ClearCase, Unix/Linux
4d
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Intern - Software Engineer
Westborough, Massachusetts, United States
$23-$25/hr RemoteFull Time, Internship
Internship for college students; strong Python skills; basic Azure knowledge; interest in AI, prompt engineering; experience with VS Code; ability to learn quickly and work independently.
Python, Azure, Visual Studio Code
1w
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Sr. Software Engineer (Healthcare/Claim Recovery) - Remote
Canton, Massachusetts, United States
RemoteFull Time
Senior-level software engineer experienced in backend development, data-driven workflows, SQL, and API integrations; familiarity with AI-assisted development and healthcare/subrogation workflows preferred.
Java, Python, SQL, APIs, AI tools
3w
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Staff Software Engineer
Waltham, Massachusetts, United States
$134k-$168k/yr OnsiteFull Time
4+ YOE4+ years real-time Linux OS development; strong Linux kernel knowledge; C/C++, Golang, Python; IPC/concurrency; Jira/Git; BS/MS in CS/CE or equivalent
Jira, Git, GitHub, Linux
3w
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Embedded Software Engineer
Carlsbad or Marlborough or Tampa
$141k-$261k/yr OnsiteFull Time
5+ YOE5+ years embedded software design in C/C++, Linux experience, network/config, OO, Agile, CI/CD, security clearance
C, C++, Linux, Rust, TCP/IP, Linux kernel drivers, Python, CI/CD, RESTConf, Embedded systems
1mo
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Software Engineer I
Newport, Rhode Island, United States
OnsiteFull Time
0+ YOEBachelor's in computer, electrical, or electronics engineering or mathematics; entry level; US citizen; ability to obtain DoD Secret Clearance; knowledge of C++, Java, Python; Linux; Atlassian tools.
C++, Java, Python, Linux, Atlassian Tool Suite
1mo
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Senior Software Engineer
Waltham, Massachusetts, United States
HybridFull Time
5+ YOE5+ years of full-stack SaaS development; strong coding standards; ability to own features end-to-end; excellent collaboration.
TypeScript, JavaScript (Node.js), Python, Java, React, Spring Boot, Express, Flask, REST, GraphQL, gRPC, Protobuf, AsyncAPI, PostgreSQL, MongoDB, Cassandra, Redis, Docker, Kubernetes, Helm, Ansible, Terraform, OpenTofu, OpenTelemetry, Prometheus, Splunk, Dynatrace, Git
3mo
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Principal Software Engineer
Waltham, Massachusetts, United States
$164k-$257k/yr HybridFull Time
5+ YOE5+ years backend, data, or infrastructure engineering; distributed systems, big data infra, or Applied AI/ML expertise; Java, Go, or Python; SQL; experience with ClickHouse, DynamoDB, Bigtable, Kafka, Kinesis, Snowflake.
Java, Go, Python, SQL, ClickHouse, DynamoDB, Bigtable, Memcached, Kafka, Kinesis, Firehose, Airflow, Snowflake, LangGraph, MCP, Copilot, ChatGPT, Claude
1w
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Software Engineer, Computer Vision & Autonomy
Wakefield, Rhode Island, United States
$100k-$200k/yr OnsiteFull Time
2+ YOEBachelor's in CS/Engineering; 2+ years in Python/C++; CV/Autonomy; Linux; Docker; travel; U.S. Citizenship; ability to obtain security clearance.
Python, C++, PyTorch, TensorFlow, OpenCV, ROS, Linux, Docker, Git
HiringCafe market data
Python Software Developer Jobs market signals in Killingly Center, 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
230+
Hiring companies
94
Fresh sample
52% new in 30d
Salary visibility
84% show pay
Companies appearing in this market
ViasatBAE SystemsBoston DynamicsCVS HealthFidelity InvestmentsGeneral Dynamics Mission SystemsRTXThe Hartford
Work location mix in visible results
Onsite: 43Hybrid: 37Remote: 3