Fusion Life Sciences Technologies LLC
API Integration
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Sr. Software Engineer on a 1-year contract, focusing on API integration within rewards/loyalty systems. Key skills include TypeScript, Node.js, AWS, and experience with distributed systems. Strong backend API development and testing experience required.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
-
ποΈ - Date
November 8, 2025
π - Duration
More than 6 months
-
ποΈ - Location
Unknown
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
United States
-
π§ - Skills detailed
#Microservices #DynamoDB #SQL (Structured Query Language) #JavaScript #PostgreSQL #TypeScript #Lambda (AWS Lambda) #DevOps #API (Application Programming Interface) #Docker #Terraform #Cloud #GitHub #React #AWS (Amazon Web Services) #Kubernetes #GraphQL
Role description
Title: Sr. Software Engineer
Contract: 1 Year (extendable based on performance and business needs)
Client is looking for :
1. Experience with rewards/loyalty systems
1. Partner API integration experience
Additional Experience:
β’ 6+ years as a Full Stack Engineer
β’ Strong experience with Node.js, React, GraphQL, and AWS (Serverless, Lambda, Docker, Kubernetes)
β’ Familiarity with PostgreSQL, DynamoDB
β’ Experience with Microservices and Event Driven Architecture
β’ DevOps tools: Terraform, CloudFormation, CI/CD Pipelines
This is an exciting opportunity to work on AbbVieβs AllΔ platform, a rapidly growing consumer technology product serving millions of users in the aesthetics industry.
Please let me know if youβre open for this role and can share suitable profiles.
typescript+react+AWS+ rewards systems+ Node+ API+Restful API
Contract: 1 year - based on performance and business needs Client: AbbVie: Suggested Title: Sr. Software Engineer What are the top 3-5 skills, experience or education required for this position: 1. JavaScript (TypeScript) node 2. API Integration 3. SQL 4. Github 5. React We're lookingβ¦
What the Engineering Manager is Looking For
β’ Strong backend developer with solid API development/testing experience
β’ End-to-end ownership of services
β’ Engineering team is emphasizing API testing + energy testing
β’ Typescript-first stack (Node.js + TypeScript)
β’ Some fullstack capability (not heavy UI but ability to work across stack)
β’ AWS cloud experience
β’ Experience with distributed systems
β’ GraphQL nice to have, not mandatory
β’ Works with orchestration flows (step 1 β step 2 β step 3)
β’ Middle-layer system: consuming partner APIs and connecting them
β’ Strong communication; collaborative during PST hours
Top 5 Required Skills
1. TypeScript (Primary Language) β strong in Node.js
1. Backend API Development & API Testing
1. AWS Cloud Experience
1. Distributed Systems & Orchestration Workflows
1. Fullstack Knowledge (TypeScript-based UI exposure)
1. Experience with rewards/loyalty systems
1. Partner API integration experience
Title: Sr. Software Engineer
Contract: 1 Year (extendable based on performance and business needs)
Client is looking for :
1. Experience with rewards/loyalty systems
1. Partner API integration experience
Additional Experience:
β’ 6+ years as a Full Stack Engineer
β’ Strong experience with Node.js, React, GraphQL, and AWS (Serverless, Lambda, Docker, Kubernetes)
β’ Familiarity with PostgreSQL, DynamoDB
β’ Experience with Microservices and Event Driven Architecture
β’ DevOps tools: Terraform, CloudFormation, CI/CD Pipelines
This is an exciting opportunity to work on AbbVieβs AllΔ platform, a rapidly growing consumer technology product serving millions of users in the aesthetics industry.
Please let me know if youβre open for this role and can share suitable profiles.
typescript+react+AWS+ rewards systems+ Node+ API+Restful API
Contract: 1 year - based on performance and business needs Client: AbbVie: Suggested Title: Sr. Software Engineer What are the top 3-5 skills, experience or education required for this position: 1. JavaScript (TypeScript) node 2. API Integration 3. SQL 4. Github 5. React We're lookingβ¦
What the Engineering Manager is Looking For
β’ Strong backend developer with solid API development/testing experience
β’ End-to-end ownership of services
β’ Engineering team is emphasizing API testing + energy testing
β’ Typescript-first stack (Node.js + TypeScript)
β’ Some fullstack capability (not heavy UI but ability to work across stack)
β’ AWS cloud experience
β’ Experience with distributed systems
β’ GraphQL nice to have, not mandatory
β’ Works with orchestration flows (step 1 β step 2 β step 3)
β’ Middle-layer system: consuming partner APIs and connecting them
β’ Strong communication; collaborative during PST hours
Top 5 Required Skills
1. TypeScript (Primary Language) β strong in Node.js
1. Backend API Development & API Testing
1. AWS Cloud Experience
1. Distributed Systems & Orchestration Workflows
1. Fullstack Knowledge (TypeScript-based UI exposure)
1. Experience with rewards/loyalty systems
1. Partner API integration experience
