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Full Stack Developer Jobs in Killingly Center, CT, US
78 full stack developer jobs from 44 companies hiring in Killingly Center, CT, US.
2mo
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Full Stack Innovation Engineer
Westborough, Massachusetts, United States
OnsiteFull Time
5+ YOE5+ years in full-stack development or solutions architecture; experience with AI tools, rapid prototyping, and cross-functional collaboration.
React, Vue.js, Python, Node.js, TensorFlow, PyTorch, Cursor, GitHub Copilot, Figma, AWS, Azure, GCP, MLOps
5d
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Full Stack Developer
Newton, Massachusetts, United States
$86k-$130k/yr HybridFull Time
3+ YOE3 years backend API and front-end UI development; .NET, Angular, TypeScript/JavaScript experience; bachelor’s degree in CS or related field.
.NET, Angular, TypeScript, JavaScript, C#, HTML5, SCSS/CSS, Jasmine, Jest, Capacitor/Cordova, Azure DevOps, Git
1mo
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Full Stack Developer
Mansfield, Massachusetts, United States
$110k-$130k/hr HybridFull Time
8+ YOEBachelor's degree in computer science or related field; 8+ years web development experience; strong Angular, C#/VB.NET, .NET Core, SQL, TypeScript/JavaScript skills.
VB.Net, C#, VB.NET, .NET Core, SQL, XML, HTML, JSON, Typescript, JavaScript, Angular, RxJS, NgRx, Angular Material, Azure Devops, Team Foundation Server, SourceSafe, Postman, Swagger
1mo
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Full Stack Developer
Charlotte or Remote or Remote or Remote or Remote or Remote or Remote or Remote or Remote or Remote
HybridFull Time
Proficiency in Go, JavaScript, Python; Angular frontend; PostgreSQL/ClickHouse; Linux/Kubernetes; REST APIs; Git/Docker/Ansible; Bash scripting; problem-solving and independent work.
Go, JavaScript, Python, Angular, PostgreSQL, ClickHouse, Redis, Linux, Kubernetes, Git, Docker, Ansible, REST APIs, Bash
1mo
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Forward Deployed Full-Stack Engineer (Senior)
Groton, Connecticut, United States
OnsiteFull Time
Senior full-stack engineer with TypeScript/React, Node.js, SQL, Docker/Kubernetes; on-site in Groton, US; active Secret clearance required.
TypeScript, TailwindCSS, React, Next.js, GraphQL, REST APIs, PostgreSQL, SQL, Docker, Kubernetes, Python, MQTT, Redpanda, Dagster
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 full-stack production experience; Python (FastAPI/Flask) and React (TypeScript); AI/ML integration; Kafka; PostgreSQL; Redis; strong communication.
Python, FastAPI, SQLAlchemy, Pydantic, React, TypeScript, Tailwind, Redis, PostgreSQL, Kafka, Databricks, MLflow, Docker, Kubernetes, GitHub Actions, Terraform, ODBC, Data Queues, WebSockets, FastAPI, RH other
1mo
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Principal Full Stack Engineer
Merrimack or Durham or Jersey City or Smithfield or Westlake
$107k-$216k/yr HybridFull Time
Strong full stack web development with React/Angular, Node.js/Java, REST APIs, SDLC, Agile; micro-frontends experience preferred.
React, Angular, Node.js, Java, HTML, CSS, JavaScript, Spring, Storybook, Ionic, APIs, REST, Micro-frontend
2w
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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
1w
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Senior Full Stack Engineer
Carlsbad or Marlborough
$141k-$222k/yr OnsiteFull Time
5+ YOEBachelor's in CS or similar; 5+ years web app development with Java/Kotlin; 3-5 years Spring; PostgreSQL experience; travel up to 10%; ability to obtain US Secret clearance.
Java, Kotlin, Spring, Spring Boot, PostgreSQL, Linux, CI/CD, Docker, REST, TCP/IP, HTTP, Python
2mo
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Senior Full-Stack Engineer
Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn
$140k-$180k/yr OnsiteFull Time
7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.
Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines
1w
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Senior Full Stack Engineer
Carlsbad or Marlborough
$141k-$261k/yr OnsiteFull Time
5+ YOE5+ years web app development (Java/Kotlin), Spring/Spring Boot, PostgreSQL; Bachelor's in CS or equivalent; ability to travel up to 10%; US Secret clearance eligibility.
Docker, Python, Java, Kotlin, Spring, Spring Boot, PostgreSQL, Linux, CI/CD, TCP/IP, HTTP, RESTCONF
3w
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Sr. Full Stack AI Engineer
Hartford or Columbus or Chicago or Charlotte or New York City
$128k-$191k/yr HybridFull Time
10+ YOE10+ years software engineering; 5+ years full stack delivery; Bachelor’s in CS/SE or related; expert frontend/backend; cloud/DevOps; data stores; API/AI tools; testing; architecture; leadership.
React, Angular, Vue.js, Java, Spring Boot, Node.js, Python, .NET, AWS, GCP, Azure, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, REST, GraphQL, gRPC, Kafka, RabbitMQ, OpenAI, Copilot, Vertex, Bedrock, LangChain, Semantic Kernel, CrewAI, CloudFormation, Terraform, SQL, PostgreSQL, MongoDB, DynamoDB, Redis, OpenAI API, LLM APIs
3w
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Staff Full Stack Software Engineer - Spot
Waltham, Massachusetts, United States
$130k-$160k/yr OnsiteFull Time
Full stack software engineer with CS degree; stack includes C++, Typescript, Node.js, React, Three.js, SQL, Python, Linux, AWS/GCP, protobuf; Android a plus; experience with 3D rendering and IoT is beneficial.
C++, Typescript, Node.js, React, Three.js, SQL, Python, Linux, AWS, GCP, Protobuf, Android
1mo
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Principal, Full Stack Engineer (Python, Oracle)
Merrimack or Jersey City or Smithfield
$107k-$216k/yr HybridFull Time
8+ YOE8+ years software engineering with Python and database tech; full-stack Python; AWS experience; strong data handling; knowledge of financial data sources; team and independently capable.
Python, AWS, Pandas, NumPy, SciPy, EFS, S3, Bloomberg, Barra, FactSet
3w
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AI Native Senior Engineer, Full Stack - Senior Associate
Atlanta or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or Sacramento or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or New York or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland
$77k-$202k/yr HybridFull Time
4+ YOE4+ years of full stack development in enterprise environments; strong .NET, ReactJS, and Azure (Functions/Apps); proficiency with REST APIs, CI/CD, Agile; experience with AI-assisted development and testing.
.NET, ReactJS, Azure, Functions, Azure API Manager, Azure SQL, CI/CD, Git
2mo
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Senior Full Stack Engineer (Java/React)
Taunton, Massachusetts, United States
$124k-$131k/yr OnsiteFull Time
5+ YOEBachelor’s in software engineering or related field; 5+ years experience or Master’s +3; Agile experience preferred; Secret clearance required.
Java, React, Hibernate, Spring, SQL, PostgreSQL, WildFly, REST APIs, RESTCONF, Material UI, Public Key Infrastructure
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
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
1mo
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Lead Software Engineer, .Net Full Stack (Hybrid)
Berlin or Westwood or Windsor or Manchester
$149k-$165k/yr HybridFull Time
8+ YOEEight to ten years of software engineering experience; expert in .NET Full Stack; strong leadership; design, develop, mentor; hybrid in-office requirement; travel as needed.
.NET, C#, SQL, JavaScript, React, REST, Azure, AWS
2mo
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Senior Java Full Stack Engineer (w/Angular 16+) - Onsite Hybrid (Smithfield, RI, US)
Smithfield, Rhode Island, United States
HybridFull Time
8+ YOE8+ years of Java/Spring, 5+ years Angular 16+, RESTful APIs, and strong CI/CD/cloud experience.
Java, Spring, Angular, REST, CI/CD, GitHub, Jenkins, Kubernetes, Docker, Terraform, AWS, JUnit, Karma, Jasmine, Cucumber, Selenium
3w
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Senior Frontend Software Engineer (Full Stack Exposure)
Natick, Massachusetts, United States
$135k-$200k/yr HybridFull Time
5+ YOESenior frontend role requiring Angular (v14+), TypeScript, HTML/CSS; 5+ years frontend experience; collaboration with backend services; strong UI/UX and testing focus.
Angular, TypeScript, HTML, CSS, Jira, Bitbucket, TeamCity, Confluence
1mo
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Senior Software Engineer
Waltham, Massachusetts, United States
OnsiteFull Time
5+ YOE5+ years in designing and developing scalable enterprise applications; strong full-stack skills; cloud experience; mentoring capability.
NodeJS, Java, MongoDB, Redis, Cassandra, REST, JSON, XML, React, AngularJS, Backbone, Ember, HTML5, CSS3, jQuery, Ajax, Azure, AWS, Docker, Kubernetes, Helm, ActiveMQ, RabbitMQ
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
1d
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Software Development Engineer 3— Acrobat Web
Waltham or San Jose
$114k-$215k/yr OnsiteFull Time
4+ YOE4+ years frontend or full-stack web development; JavaScript, React, HTML, CSS; agile environment; CI/CD; web performance and accessibility.
JavaScript, React, HTML, CSS, ES6, CI/CD, Web Performance
6d
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Senior Software Engineer
Needham, Massachusetts, United States
$178k-$183k/yr RemoteFull Time
5+ YOE5 years+ as a software engineer with Java; or 3 years with Master’s in CS/EE plus relevant experience; strong in full-stack development and cloud-native apps.
Java, Spring Boot, Hibernate, JPA, SQL, HQL, Oracle, PostgreSQL, REST, SOAP, HTML5, React, JQuery, Unix, Bash, CI/CD, AWS, Azure, Spring Cloud Netflix
2w
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Principal Application Engineer (MA HYBRID OR REMOTE)
Worcester, Massachusetts, United States
$125k-$155k/yr HybridFull Time
10+ YOE7+ years software development; full-stack React + Java; strong Java/Spring Boot; leadership and mentoring.
React, Java, Spring Boot, Kubernetes, Docker, GitHub Copilot, CI/CD
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
2w
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Sr. Systems Developer
Providence, Rhode Island, United States
OnsiteFull Time
7+ YOEBachelor's degree; 7+ years in large-scale software development; experience with .NET stack; industry experience in managed care/insurance preferred.
.NET, LINQ, WCF, ASP.NET MVC, Entity Framework, Web Services, DEVOPS, GIT, SSIS, SSRS, SQL Server, Oracle PL/SQL, Azure, SharePoint, BizTalk, GoF Design Patterns, Agile
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
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
2mo
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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
5d
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Staff Software Engineer
Needham, Massachusetts, United States
$136k-$200k/yr HybridFull Time
Lead complex initiatives; strong full-stack design; SaaS architecture; mentoring; cross-functional collaboration.
MEAN, API, Cloud, Docker, Kubernetes
2mo
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Senior Software Engineer – Cloud Platform
San Diego or Framingham
$163k-$189k/yr HybridFull Time
Senior software developer for cloud-based systems; strong distributed systems and AWS expertise; full-stack capability across backend, frontend, and infrastructure.
AWS, Node.js, PostgreSQL, AWS CDK, React, React Native, Python, Rust, C, C++
1w
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Staff Software Development Engineer
Woonsocket or New York City or Hartford or Buffalo Grove
$118k-$284k/yr OnsiteFull Time
7+ YOE7+ years software engineering; full SDLC; enterprise/web apps; full stack Java backend; 5+ years cloud (Azure/GCP), IaC, CI/CD, Kubernetes; Agile; experience with GCP Dataflow, Cloud Storage, and related tools.
Java, Spring, Azure, GCP, Kubernetes, CI/CD, GitHub, CircleCI, Harness, Dataflow, Airflow, Prometheus, Grafana, SQL, NoSQL, PostgreSQL, API, OAuth, Terraform, Docker, REST, GraphQL, SOAP
2w
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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 OnsiteFull Time
2+ YOE2+ years in software engineering with Rust, C, C++, or Python; experience building full-stack apps; Agile/DevSecOps; security practices; Secret clearance; Bachelor’s (3+ years) or 5+ years without degree.
Rust, C, C++, Python, CI/CD, Git, Kubernetes, Jira, Confluence, GitLab
1mo
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Lead Software Engineer - Stanley Access Technologies
Farmington, Connecticut, United States
OnsiteFull Time
8+ YOELead software engineer with 8+ years of experience; architecture leadership; full-stack skills; Agile; AWS; interest in IoT.
AWS, Java, Spring Boot, Docker, Kotlin, Angular, Flutter, Django
2mo
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Lead Engineer, Software Engineering
New York or Waltham or East Norriton or Princeton or United States
$165k/yr HybridFull Time
7+ YOE3+ MgmtSenior full-stack tech lead with 7+ years, strong C#.Net, web APIs, EF/Dapper, MS SQL/Azure SQL, microservices, cloud (Azure/AWS), DevOps, and leadership experience.
C#.Net, .NET frameworks, Entity Framework, Dapper, MVC, RESTful APIs, Microsoft SQL Server, Azure SQL, Snowflake, Azure Blob storage, Azure Pipelines, GitHub Actions, Terraform, Kustomize, Helm, Azure AI Foundry, Vectorization, Retrieval-augmented generation (RAG), OAuth 2.0, SSO, IDPs, SAML, DevOps, GitOps
3w
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Senior Software Engineer
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
8+ YOE8+ years in software engineering; experience with large-scale data pipelines; Hadoop, Spark; JVM stack (Java, Scala); NLP/entity recognition; collaboration with data scientists.
Hadoop, Spark, Java, Scala, NLP
1mo
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Lead Software Engineer - Stanley Access Technologies
Farmington, Connecticut, United States
OnsiteFull Time
8+ YOE8+ years software engineering; solution architect experience; Agile; AWS/JVM stack; IoT interest; cross-domain leadership.
AWS, Java, Spring Boot, Docker, Kotlin, Angular, Flutter, Django, AWS IoT Core
13h
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Senior DevOps Engineer
Needham, Massachusetts, United States
$150k-$175k/yr OnsiteFull Time
7+ YOE7+ years in DevOps/SRE or infra engineering; strong AWS with Azure/GCP; Terraform; ECS and Kubernetes; GitHub Actions; SSO (SAML/OIDC); SOC 2; Python/Bash/Go; networking; data warehouse infra; AI tooling adoption.
Terraform, AWS, Azure, GCP, ECS, Kubernetes, GitHub Actions, SAML, OIDC, Sentry, Better Stack, Prometheus, Snowflake, BigQuery, Redshift, Athena, Linux, Python, Bash, Go
2mo
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Software Eng Dev III (West Greenwich, RI, US, 02817)
West Greenwich, Rhode Island, United States
$75k-$165k/yr HybridFull Time
5+ YOESenior full stack developer with 5+ years, Java/JavaScript/Spring Boot, front-end AngularJS/Angular, OOP, design patterns, Bachelor's in CS or equivalent; strong CI/CD and security practices.
Java, JavaScript, AngularJS, Angular, Spring Boot, Git, Jenkins, Azure, Groovy, TDD, BDD
HiringCafe market data
Full Stack 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
78
Hiring companies
44
Fresh sample
50% new in 30d
Salary visibility
72% show pay
Companies appearing in this market
Fidelity InvestmentsGeneral Dynamics Mission SystemsThe HartfordAllegionBooz Allen HamiltonBright HorizonsCumberland FarmsCyberArk
Work location mix in visible results
Hybrid: 32Onsite: 22Remote: 4