Full Stack Engineer

Wissen Technology · Bangalore, India

Responsibilities

• Design, build, and deploy serverless applications on AWS (Lambda, API Gateway, DynamoDB, Step

Functions)

• Integrate with enterprise systems (SharePoint, Salesforce, Microsoft 365/Graph API, SAP)

• Build and maintain data pipelines and AI/ML integrations (Bedrock, Knowledge Bases)

• Collaborate with functional leads to translate business workflows into working software

Requirements

• 5+ years full stack development (Python + Node.js)

• Hands-on AWS experience: Lambda, API Gateway, IAM, DynamoDB/RDS, CloudFormation/CDK/SAM

• Experience with OAuth/API integrations and third-party auth flows

• Comfortable working on-site in Nigeria and in fast-paced, ambiguous environments

Nice to Have

AWS certification, exposure to Bedrock/GenAI, prior O&G or industrial client experience.