

Net2Source Inc.
Sr Backend Consultant (TypeScript &Node)
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Sr Backend Consultant (TypeScript & Node) in Denver, CO, on a contract basis. Requires 12+ years of experience, strong Node.js and TypeScript skills, and expertise in AWS, NoSQL databases, and containerization.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
504
-
🗓️ - Date
February 20, 2026
🕒 - Duration
Unknown
-
🏝️ - Location
On-site
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
Denver, CO
-
🧠 - Skills detailed
#AWS (Amazon Web Services) #REST (Representational State Transfer) #Splunk #API (Application Programming Interface) #DevOps #Scrum #Kubernetes #Security #Databases #Automation #DynamoDB #Redis #REST API #TypeScript #Deployment #Prometheus #Datadog #Swagger #Argo #Automated Testing #Monitoring #Kafka (Apache Kafka) #NoSQL #Documentation #Agile #GitLab #Docker #Istio #Cloud #Jenkins
Role description
Role: TypeScript Backend Consultant - Data Services
Location : Denver, CO (Onsite)
Position Type : Contract
Job Description:
• 12+ years of overall experience
• Strong experience with Node.js and Typescript
• Understanding of DynamoDB or other key-value stores and NoSQL databases
• Experience using AWS managed services
• Experience with caching architectures, particularly Redis
• Experience with messaging, especially Kafka MSK
• Strong experience with containerization and container orchestration, (Docker, Kubernetes, Helm, Istio, Argo, etc).
• Experience with monitoring technologies (Splunk, Instana, Datadog, Prometheus, etc).
• Knowledge of API documentation, especially Swagger (OpenAPI)
• Experience using CI/CD automation (Jenkins, Gitlab)
Skills/Abilities and Knowledge
• Ability to read, write, speak and understand English
• Strong experience working with DevOps engineers to build and deploy infrastructure with cloud deployment technologies.
• Strong Understanding of Scrum/Agile development methodologies.
• Capable of delivering on multiple competing priorities with little supervision.
• Experience with building and designing REST APIs.
• Experience with building and designign event-driven systems.
• Experience with software security principles and patterns.
• Ability to collaborate with and contribute to a common culture of excellence.
• Experience with test-driven development and automated testing frameworks.
• Must be capable of delivering on multiple competing priorities with little supervision.
Best Regards,
Bismillah Arzoo (AB)
Role: TypeScript Backend Consultant - Data Services
Location : Denver, CO (Onsite)
Position Type : Contract
Job Description:
• 12+ years of overall experience
• Strong experience with Node.js and Typescript
• Understanding of DynamoDB or other key-value stores and NoSQL databases
• Experience using AWS managed services
• Experience with caching architectures, particularly Redis
• Experience with messaging, especially Kafka MSK
• Strong experience with containerization and container orchestration, (Docker, Kubernetes, Helm, Istio, Argo, etc).
• Experience with monitoring technologies (Splunk, Instana, Datadog, Prometheus, etc).
• Knowledge of API documentation, especially Swagger (OpenAPI)
• Experience using CI/CD automation (Jenkins, Gitlab)
Skills/Abilities and Knowledge
• Ability to read, write, speak and understand English
• Strong experience working with DevOps engineers to build and deploy infrastructure with cloud deployment technologies.
• Strong Understanding of Scrum/Agile development methodologies.
• Capable of delivering on multiple competing priorities with little supervision.
• Experience with building and designing REST APIs.
• Experience with building and designign event-driven systems.
• Experience with software security principles and patterns.
• Ability to collaborate with and contribute to a common culture of excellence.
• Experience with test-driven development and automated testing frameworks.
• Must be capable of delivering on multiple competing priorities with little supervision.
Best Regards,
Bismillah Arzoo (AB)






