Senior Application Security Developer

IQVIA

. Design and develop applications, automations, and integrations using Python and Node.js .

Posted 10/22/2026full-timeSão Paulo • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing applications and integrations using Python and Node.js, with a strong focus on AI technologies and secure software development practices. Proficient in cloud services, particularly AWS and Azure, and experienced in leading DevSecOps initiatives and CI/CD processes.

Highest-signal resume keywords

Python DevelopmentNode.js DevelopmentAWS BedrockTerraformGitLab CI/CD

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringApplication SecurityDevSecOpsREST APIsSOAP ServicesEnterprise IntegrationsAI Agents DevelopmentSecure Software DevelopmentDatabase IntegrationsCloud-Native Architectures

Soft Skills

Advanced English Communication

Tools & Technologies

AWS CDKAnsibleGitLabSnowflakeAzure AI Foundry

Certifications & Qualifications

AWS CertificationAzure CertificationCSSLP

Industry Keywords

HealthcareLife SciencesRegulated Industries

Tech Stack

Tools & technologies

AnsibleAWSAzureCloudJavaScriptKafkaNode.jsPythonSOAPTerraform

About the role

Key responsibilities & impact

Design and develop applications, automations, and integrations using Python and Node.js
Build enterprise-scale AI agents, agentic workflows, and reusable AI frameworks using AWS Bedrock, Azure AI Foundry, and related technologies
Design and implement integrations across security platforms, enterprise systems, and cloud services
Develop and maintain REST, SOAP, and MCP integrations
Lead infrastructure and deployment automation using Terraform, AWS CDK, and Ansible
Support CI/CD engineering, DevSecOps practices, and GitLab automation
Establish secure coding standards, engineering patterns, and development guardrails
Partner with Security, Architecture, DevOps, Platform Engineering, Data, and Development teams globally
Document solutions, architecture decisions, and technical standards

Requirements

What you’ll need

6+ years of experience in Software Engineering, Application Security, DevSecOps, Platform Engineering, or related fields
Strong hands-on development experience with Python and Node.js
Experience designing and building applications from architecture through production deployment
Experience developing AI agents, agentic workflows, or AI-powered applications
Strong knowledge of AWS services, including AWS Bedrock, Terraform, AWS CDK, and cloud-native architectures
Experience with REST APIs, SOAP services, enterprise integrations, and MCP concepts
Strong experience with GitLab CI/CD and secure deployment practices
Experience designing large-scale platforms, system architecture, and database integrations
Experience building enterprise solutions from scratch, not only consuming existing APIs
Strong understanding of secure software development and secure-by-design principles
Experience with Snowflake, enterprise data platforms, data warehouses, or data engineering concepts
Advanced English communication skills
Preferred: Experience with Kafka and event-driven architectures
Preferred: Experience in healthcare, life sciences, or other regulated industries
Preferred: Experience defining engineering standards and leading technical delivery
Preferred: AWS, Azure, CSSLP, or related certifications