

Compunnel Inc.
AWS Developer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for an AWS Developer with 5+ years AWS experience, 3+ years in AWS Serverless applications, and proficiency in React. Contract length is 90 days, with a competitive pay rate. Key skills include Python, PostgreSQL, and CI/CD pipelines.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
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ποΈ - Date
October 9, 2025
π - Duration
Unknown
-
ποΈ - Location
Unknown
-
π - Contract
Unknown
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π - Security
Unknown
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π - Location detailed
Quincy, MA
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π§ - Skills detailed
#AWS Lambda #JavaScript #Lambda (AWS Lambda) #Microservices #S3 (Amazon Simple Storage Service) #Docker #Automated Testing #Web Services #GIT #Documentation #Computer Science #Database Design #Debugging #REST (Representational State Transfer) #Java #API (Application Programming Interface) #React #GitHub #PostgreSQL #Infrastructure as Code (IaC) #Monitoring #Swagger #Python #Scrum #Metadata #Cloud #Logging #Security #Agile #Programming #XML (eXtensible Markup Language) #SQL (Structured Query Language) #AWS (Amazon Web Services) #Data Processing #Storage #Databases #Libraries #Version Control #Oracle #RDS (Amazon Relational Database Service)
Role description
Required Skills (Special Skill Set, Abilities, Knowledge):
AWS Cloud Platform (Essential)
β’ 5+ years hands-on AWS experience including building, deploying, troubleshooting, and configuration
β’ 3+ years developing AWS Serverless applications using:
β’ AWS Lambda (Python runtime)
β’ Step Functions for workflow orchestration
β’ API Gateway for REST/HTTP APIs
β’ Amazon Cognito for authentication/authorization
β’ CloudFormation, Terra Form, or CDK for Infrastructure as Code
β’ S3 for document storage and processing
β’ CloudWatch for monitoring and logging
Frontend Development
β’ 3+ years hands-on React development experience
β’ Experience with modern React patterns (hooks, context, functional components)
β’ Proficiency in JavaScript ES6+, HTML5, CSS3
β’ Experience with state management (Redux, Context API)
β’ Knowledge of responsive design and accessibility standards (WCAG 2.1)
Backend & Database
β’ 4+ years Python development experience for backend components
β’ 3+ years hands-on PostgreSQL RDS experience including:
β’ Relational database design and optimization
β’ Moderate to complex query writing and performance tuning
β’ Connection pooling and security best practices
Integration & Document Processing
β’ Experience with SOAP/REST web services integration
β’ Knowledge of document processing and conversion libraries
β’ Understanding of file upload handling and validation
β’ Experience with binary data processing and encoding
Additional Required Qualifications
Technical Expertise
β’ Experience with CI/CD pipelines using GitHub Actions
β’ Knowledge of security best practices for serverless applications
β’ Experience with API design and documentation (OpenAPI/Swagger)
β’ Familiarity with containerization (Docker) and orchestration
β’ Understanding of microservices architecture patterns
CMIS & Enterprise Integration
CMIS (Content Management Interoperability Services) experience highly preferred
β’ Experience with enterprise document management systems
β’ Knowledge of SOAP/XML web services and MTOM attachments
β’ Understanding of metadata schemas and content type management
Development Practices
β’ Strong experience with Git version control and branching strategies
β’ Test-driven development (TDD) and automated testing frameworks
β’ Agile/Scrum development methodology experience
β’ Code review and documentation best practices
Soft Skills & Work Style
β’ Immediate availability for 90-day engagement
β’ Ability to work independently with minimal supervision
β’ Strong problem-solving and debugging skills
β’ Excellent communication skills for technical documentation
β’ Experience working in fast-paced, deadline-driven environments
β’ Ability to quickly understand existing codebases and systems
Qualifications (Education, Yearsβ Experience, Certificates):
β’ Bachelorβs degree in computer science or a related field or relevant work experience
β’ 8+ yearsβ experience programming in a team environment.
β’ Strong working knowledge and experience in programming with Oracle and Java/J2EE technologies.
β’ Ability to design SQL databases given applications demands and data models
β’ Working knowledge and experience of application servers, ideally WebLogic and AWS
β’ Proven ability to write well-designed, efficient, and testable code
β’ Experience supporting a test-driven development culture
β’ Knowledge and experience working with information and security architectures
β’ Experience programming in Agile methodologies
Required Skills (Special Skill Set, Abilities, Knowledge):
AWS Cloud Platform (Essential)
β’ 5+ years hands-on AWS experience including building, deploying, troubleshooting, and configuration
β’ 3+ years developing AWS Serverless applications using:
β’ AWS Lambda (Python runtime)
β’ Step Functions for workflow orchestration
β’ API Gateway for REST/HTTP APIs
β’ Amazon Cognito for authentication/authorization
β’ CloudFormation, Terra Form, or CDK for Infrastructure as Code
β’ S3 for document storage and processing
β’ CloudWatch for monitoring and logging
Frontend Development
β’ 3+ years hands-on React development experience
β’ Experience with modern React patterns (hooks, context, functional components)
β’ Proficiency in JavaScript ES6+, HTML5, CSS3
β’ Experience with state management (Redux, Context API)
β’ Knowledge of responsive design and accessibility standards (WCAG 2.1)
Backend & Database
β’ 4+ years Python development experience for backend components
β’ 3+ years hands-on PostgreSQL RDS experience including:
β’ Relational database design and optimization
β’ Moderate to complex query writing and performance tuning
β’ Connection pooling and security best practices
Integration & Document Processing
β’ Experience with SOAP/REST web services integration
β’ Knowledge of document processing and conversion libraries
β’ Understanding of file upload handling and validation
β’ Experience with binary data processing and encoding
Additional Required Qualifications
Technical Expertise
β’ Experience with CI/CD pipelines using GitHub Actions
β’ Knowledge of security best practices for serverless applications
β’ Experience with API design and documentation (OpenAPI/Swagger)
β’ Familiarity with containerization (Docker) and orchestration
β’ Understanding of microservices architecture patterns
CMIS & Enterprise Integration
CMIS (Content Management Interoperability Services) experience highly preferred
β’ Experience with enterprise document management systems
β’ Knowledge of SOAP/XML web services and MTOM attachments
β’ Understanding of metadata schemas and content type management
Development Practices
β’ Strong experience with Git version control and branching strategies
β’ Test-driven development (TDD) and automated testing frameworks
β’ Agile/Scrum development methodology experience
β’ Code review and documentation best practices
Soft Skills & Work Style
β’ Immediate availability for 90-day engagement
β’ Ability to work independently with minimal supervision
β’ Strong problem-solving and debugging skills
β’ Excellent communication skills for technical documentation
β’ Experience working in fast-paced, deadline-driven environments
β’ Ability to quickly understand existing codebases and systems
Qualifications (Education, Yearsβ Experience, Certificates):
β’ Bachelorβs degree in computer science or a related field or relevant work experience
β’ 8+ yearsβ experience programming in a team environment.
β’ Strong working knowledge and experience in programming with Oracle and Java/J2EE technologies.
β’ Ability to design SQL databases given applications demands and data models
β’ Working knowledge and experience of application servers, ideally WebLogic and AWS
β’ Proven ability to write well-designed, efficient, and testable code
β’ Experience supporting a test-driven development culture
β’ Knowledge and experience working with information and security architectures
β’ Experience programming in Agile methodologies