9 lead react native developer jobs at 4 companies in Bala Cynwyd, PA
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Lead Software Engineer - Python/React/AWS/AI
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with system design, application development, SDLC, CI/CD, cloud-native systems, and applied AI-assisted development; strong Python, Java, React, and AWS skills.
Python, Java, React, AWS, AI
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Lead Software Engineer - Python/React/AWS/AI
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with system design, application development, cloud native and AI-assisted development; advanced Python/Java/React/AWS skills; CI/CD and automation proficiency; strong security and responsible AI practices.
Python, Java, React, AWS, AI, CI/CD
1w
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Lead Software Engineer - Full Stack/React/AWS
Plano or Wilmington
OnsiteFull Time
Hands-on system design, application development, testing, operational stability, advanced programming, cloud-native experience, and independent problem-solving; technical degree or related experience required.
React, AWS
3w
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Lead Software Engineer - Java, React, AWS
Jersey City or Wilmington or Columbus
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience; expertise in distributed system design, cloud-native architectures (AWS), API design (GraphQL/REST), and technical leadership; strong coding skills in Java/JavaScript/TypeScript/Python.
Java, JavaScript, TypeScript, Python, GraphQL, REST, AWS, ECS/Fargate, SNS, SQS, Lambda, API Gateway, S3, Terraform, PostgreSQL, Lucene, Hugo, Artifactory, Bitbucket, GitHub, Module Federation, Go, ADFS, MCP
5d
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Sr. Lead Software Engineer
Wilmington or Columbus
OnsiteFull Time
5+ YOE5+ years of applied software engineering experience with distributed-system architecture, microservices, APIs, cloud-native multi-cloud/hybrid environments, AWS, Java, Python, and React; architecture leadership required.
Kafka, AWS, Java, Python, React, Redis, Memcached, Airflow, Temporal, TOGAF, CI/CD, SDLC, TLM, APIs
5d
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Sr. Lead Software Engineer
New York City or Wilmington
$176k-$260k/yr OnsiteFull Time
5+ YOE5+ years of applied software engineering experience with distributed-system architecture, microservices, APIs, cloud-native multi-cloud or hybrid environments, AWS, Java, Python, and React; architecture leadership required.
Kafka, AWS, Java, Python, React, Redis, Memcached, Airflow, Temporal, TOGAF, CI/CD, SDLC, TLM, APIs
1d
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Senior Software Engineer, Tech Lead
Radnor or Charlotte or Fort Wayne or Greensboro
$120k-$193k/yr HybridFull Time
10+ YOE10+ years of software engineering experience, technical leadership, deep Java/Spring expertise, JavaScript and React proficiency, AWS experience, cloud-native design, AI tooling fluency, mentoring, and cross-functional communication.
Java, Spring Boot, REST APIs, GraphQL, JavaScript, React, AWS, Fargate, Amazon RDS, CI/CD, Claude Code, GitHub Copilot, WCAG, ADA
3w
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Tech Lead
Wilmington, Delaware, United States
HybridFull Time
8+ YOE8+ years designing and developing enterprise C#/.NET applications; strong architecture, cloud-native, EF Core, SQL Server, Git, CI/CD, AI-assisted development and LLM/RAG experience; mentoring and technical leadership skills.
C#, .NET, Blazor, React, Angular, Vue, Entity Framework Core, SQL Server, Git, CI/CD, Azure AI Foundry, Azure OpenAI Service, Azure Functions, Docker, Kubernetes, MediatR, Clean Architecture, CQRS, Fluxor, Polly, Playwright, Artillery, JMeter, K6, Locust, LLMs, RAG
1d
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Senior Principal, Platform Engineering
Titusville or Horsham
$137k-$236k/yr HybridFull Time
10+ YOE7+ Mgmt10+ years software engineering, 7+ years as a lead architect or principal engineer, and 2+ years with AI agents. Requires enterprise platform architecture, cloud-native, distributed systems, and regulated-environment experience.
TypeScript, NodeJS, NestJS, React, NextJS, GraphQL, REST APIs, Server-Side Rendering (SSR), Static Site Generation (SSG), Client-Side Rendering (CSR), AWS, API Gateway, Lambda, EKS, EC2, SNS, SQS, EventBridge, DynamoDB, RDS, S3, CloudFront, CloudWatch, IAM, Secrets Manager, Git, Jenkins, Terraform, Kubernetes, Docker, Infrastructure-as-Code, XENA, JPM deployment framework, Continuous Integration and Continuous Deployment (CI/CD) Pipeline