21 python react jobs at 13 companies in New Hampshire

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Senior Software Engineer - Product
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
Consumer Reports
Consumer Reports: Tests products and publishes ratings for consumer advocacy.
5+ YOE5+ years software engineering experience; proficiency with React, React Native, Python (FastAPI); experience building multi-platform apps, CI/CD, automated testing, observability; strong communication; bachelor’s degree preferred.
React, React Native, Python, FastAPI, AWS, Azure, Google Cloud Platform, CI/CD
5d
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Software Engineer
Texas or Arkansas or Idaho or Georgia or Montana or Iowa or Wisconsin or Oregon or Washington or New York or District of Columbia or Connecticut or Nebraska or Rhode Island or Tennessee or Kentucky or Ohio or West Virginia or Maryland or Massachusetts or South Carolina or Missouri or Utah or Arizona or South Dakota or Pennsylvania or New Hampshire or Vermont or Minnesota or New Mexico or Michigan or California or Maine or North Dakota or Kansas or Indiana or New Jersey or Nevada or Louisiana or Mississippi or Oklahoma or Alabama or Virginia or Illinois or North Carolina or Colorado or Florida or Wyoming or Delaware
$65k-$173k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
3+ YOE3+ years software development experience with React (TypeScript) and Python, REST API and testing experience, Git proficiency, and ability to work on full-stack data engineering features.
React, Python, TypeScript, Kafka, Snowflake, Claude, Snowflake CoCo, Copilot, Docker, Azure DevOps, GitHub Actions, Git, gRPC, Terraform, JWT, Okta, DBT, SQL Server, Postgres
2w
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Engineering Manager
Spain or Arizona or Arkansas or California or Connecticut or Florida or Georgia or Idaho or Illinois or Maine or Massachusetts or Michigan or Missouri or Nevada or New Hampshire or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Vermont or Virginia or Washington or Wisconsin
RemoteFull Time
Breezeway
Breezeway: Software platform for hospitality property operations and service management.
Several years of software engineering experience with ~2+ years managing engineers; strong delivery and technical foundation; familiarity with React, Python, AWS and agile practices; excellent communication and coaching skills.
React, Python, AWS
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
Liberty Mutual
Liberty Mutual: Provides diversified property, casualty, and commercial insurance products.
5+ YOE5+ years software engineering experience, strong foundation in data structures and algorithms, proficiency in Python or Java, experience with Java/React/Node.js/Spring Boot/AWS/REST/RDS, agile experience, strong communication.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
Liberty Mutual Insurance
Liberty Mutual Insurance: Global provider of property and casualty insurance products.
5+ YOE5+ years software engineering experience; proficiency with Python or Java, React, Node.js, Spring Boot, AWS, RESTful services and RDS; strong algorithms, system design, and communication skills; bachelor's or master's in technical/business field or equivalent experience.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
1mo
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Digital Support Intelligent Automation Solutions Engineer
Massachusetts or New Hampshire or Michigan or Arizona or Vancouver or Toronto or Atlanta or Florida or Denver or Portland or Texas
$76k-$137k/yr RemoteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
3+ YOE3+ years building automation/integration or AI-assisted workflow solutions; experience with Salesforce Service Cloud and Salesforce Flow; hands-on Python or JavaScript; integrating data sources (Snowflake); API design and OAuth; building lightweight UIs (Streamlit, React, TypeScript).
Airtable, Slack, Slackbots, Salesforce, Salesforce Service Cloud, Salesforce Flow, n8n, Copilot Studio, LangGraph, MCP, Snowflake, Python, JavaScript, Streamlit, React, TypeScript, APIs, OAuth, webhooks, Git, CI/CD, Docker, Microsoft Power Platform, Microsoft Power Automate, Microsoft Power BI
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
HybridFull Time
Liberty Mutual
Liberty Mutual: Provider of global property and casualty insurance products.
5+ YOE5+ years software engineering experience; strong data structures, algorithms, system design; proficiency in Python or Java; EMR not mentioned; experience with layered architectures and agile delivery.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
2w
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Principal AI Engineer
St. Petersburg or Alabama or Arizona or Florida or Georgia or Hawaii or Idaho or Louisiana or Maine or Maryland or Missouri or Montana or New Hampshire or New Jersey or New Mexico or New York or North Carolina or Oklahoma or Oregon or Texas or Utah or Virginia or West Virginia or Wisconsin
$180k-$200k/yr HybridFull Time
The HOTH
The HOTH: Provider of managed SEO and white-label digital marketing services.
10+ YOE10+ years building production software and production AI applications; strong Python and AWS experience; ability to work across frontend, backend, cloud, and AI systems; debugging and architecture skills.
React, Next.js, TypeScript, Tailwind CSS, Python, Django, FastAPI, PostgreSQL, Redis, OpenAI, Anthropic, Gemini, RAG, vector databases, embeddings, AWS, ECS/Fargate, S3, Lambda, Terraform, Docker, Cloudflare, CI/CD
2d
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Data Scientist
California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Michigan or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Virginia
$90k-$120k/yr RemoteFull Time
Great Gray
Great Gray: Provides trustee and administrative services for collective investment trusts.
3+ YOE3+ years as a data scientist/ML engineer with production ML experience; strong Python, pandas, NumPy, scikit-learn, FastAPI, SQL, and cloud (Azure/AWS) skills; experience deploying and monitoring models.
Python, pandas, NumPy, PyDantic, FastAPI, scikit-learn, SQL, Azure, AWS, Azure AI Foundry, AWS Bedrock, Cursor, Claude, Angular, React, C#, .NET, MSSQL, Postgres, Databricks, Cypress, Docker, GitHub, SonarQube
1mo
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Applied Cybersecurity AI Researcher
Boston or Arizona or California or Colorado or Connecticut or District of Columbia or Florida or Kansas or Maine or Maryland or Massachusetts or Minnesota or Nevada or New Hampshire or New Jersey or New Mexico or New York or Pennsylvania or South Carolina or Texas or Virginia or Washington or United States
$180k-$200k/yr RemoteFull Time
Lazarus AI
Lazarus AI: Provides AI-powered document extraction and intelligence infrastructure software.
3+ YOE3+ years in vulnerability research/pen-testing/exploit development or related security engineering. Strong Python, Linux/Docker, Git/CI, LLM/agent experience, static/dynamic analysis skills, and strong written communication.
Python, Linux, Docker, Kali, Git, CI, shell, LLMs, Ghidra, IDA, Binary Ninja, angr, Semgrep, CodeQL, Joern, AFL++, libFuzzer, ASan/UBSan, OSS-Fuzz, Rust, Go, C/C++, SARIF, CVSS, CWE, MITRE ATT&CK, MITRE CVE, HackerOne, Bugcrowd, ReAct
1mo
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AI Project Engineer
Florida or Vermont or Massachusetts or Pennsylvania or New Hampshire or Michigan or United States or North America
$130k-$140k/yr RemoteFull Time
E INC
E INC: Digital auction and retailing platform for automotive dealerships.
10+ YOE~10 years software engineering experience, proven AI/LLM development, full-stack skills (Node/TypeScript, Python, Java), AWS and DevOps (Terraform, CDK, CI/CD), strong architecture, security/compliance, and ability to own projects end-to-end.
Node, TypeScript, Python, Java, Spring Boot, Express, Next, Tailwind, Radix, ShadCN, React, GraphQL, REST, SOAP, gRPC, AWS, S3, ECS, DynamoDB, Elasticache, OpenSearch, SQS, SNS, CloudFront, Bedrock, Terraform, CDK, CI/CD, containers
3mo
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Principal Software Engineer (RUST, AWS, Docker, Kubernetes)
Jersey City or Merrimack or Westlake
$107k-$216k/yr HybridFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
8+ YOE8+ years in software engineering; strong front-end skills with React; experience with microservices, SQL, cloud, CI/CD; knowledge of blockchain technologies a plus.
Rust, Python, SQL, AWS, Docker, Jenkins, SNS, SQS
3d
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Pega Software Engineer
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Montana or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Missouri or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$86k-$139k/yr RemoteFull Time
Highmark Health
Highmark Health: Provides health insurance and integrated medical care services.
3+ YOECertified Pega Senior System Architect (CSSA) v8.x+, Bachelor's in CS or related, 3+ years in modern programming and system design, REST/web services knowledge, agile experience.
Pega, Java, Python, JavaScript, ACE, IIB/ITX, Informatica, React, Angular, NodeJS, NoSQL databases, HTML5, CSS, Google Cloud Platform, Amazon Web Services, RTC, Jira
1mo
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Senior AI Product Builder - FC Automation
Alabama or Arizona or California or Colorado or Florida or Georgia or Kansas or Kentucky or Iowa or Idaho or Illinois or Indiana or Louisiana or Massachusetts or Maine or Michigan or Minnesota or Missouri or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Vermont or Washington or Wisconsin
$151k-$252k/yr RemoteFull Time
ShipBob
ShipBob: Global fulfillment and logistics technology platform for e-commerce.
5+ YOE5+ years product management/engineering experience with hands-on AI tool usage; ability to write AI-actionable story/specs, read data models and API contracts, and shape automation strategy for fulfillment/WMS integrations.
Claude Code, Driver.ai, Cursor, Replit, V0, Figma AI, TypeScript, React, Python
1mo
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Full-Stack GUI Software Developer (Merrimack, NH, US)
Merrimack or Massachusetts or Pennsylvania or Minnesota or Texas or Arizona or Oregon or California
$101k-$150k/yr RemoteFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
6+ YOE6+ years experience building full-stack, cloud-native GUI applications; expertise with modern JS frameworks, GUI automation, backend services, CI/CD, and AI/ML integration in networking and data center contexts.
React, Vue.js, Angular, Playright, Cypress, Selenium, Node.js, JavaScript, Python, Go, SONiC, OpenBMC, Kubernetes, Docker, SPyTest, Claude Code, GitHub Actions, Azure DevOps, Jenkins, IXIA