Integration Engineer 3 – Email, ProofPoint

Capital One

. Collaborate with Agile teams to design, develop, test, implement, and support technical solutions using full-stack development tools and technologies .

Posted 9/21/2026full-timeMcLean • Virginia • United StatesMid-LevelSenior💰 $119,400 - $149,800 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in full-stack development, particularly with cloud-based solutions and API-based integrations. Proficient in collaborating with Agile teams and mentoring engineering members while utilizing modern development tools and technologies.

Highest-signal resume keywords

Full-Stack DevelopmentAPI-Based IntegrationsCloud-Based Solutions (AWS)Agile PracticesInfrastructure Automation (Terraform)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

NodeJSPythonSQLDockerKubernetesTerraformAWSTesting FrameworksScripting ToolsOrchestration Tools

Soft Skills

CollaborationMentoringCommunication

Tools & Technologies

JenkinsGitHubArtifactoryCloudWatchSplunkDatadog

Certifications & Qualifications

Bachelor's Degree

Industry Keywords

Cross-Platform IntegrationsSystem ConnectivityIntegration FrameworksReference ArchitecturesIdentity and Access Management

Tech Stack

Tools & technologies

AnsibleAWSAzureCloudDockerGoogle Cloud PlatformJenkinsKubernetesNode.jsPythonSplunkSQLTerraform

About the role

Key responsibilities & impact

Collaborate with Agile teams to design, develop, test, implement, and support technical solutions using full-stack development tools and technologies
Stay current with technology trends, experiment with and learn new technologies, participate in internal and external technology communities, and mentor engineering community members
Collaborate with digital product managers
Deliver robust cloud-based solutions that drive powerful experiences for associates
Utilize NodeJS, Python, SQL, Docker, Kubernetes, Terraform, and AWS tools and services

Requirements

What you’ll need

Bachelor's Degree
At least 3 years of experience supporting or maintaining cross-platform integrations or system connectivity
At least 3 years of experience developing or supporting API-based integrations using scripting or orchestration tools
At least 1 year of experience driving testing, testing frameworks, or integrating new platforms
Capital One will not sponsor a new applicant for employment authorization or provide immigration-related support
Preferred: 4+ years of experience in a cloud-based environment (AWS, Azure, GCP)
Preferred: 3+ years of experience with deployment tooling (Jenkins, GitHub, Artifactory)
Preferred: 3+ years of experience in Agile practices
Preferred: Experience managing identity and access within systems
Preferred: 4+ years of experience implementing or maintaining API-based integrations
Preferred: Experience collaborating with architects or platform teams to define integration frameworks and reference architectures
Preferred: 2+ years of experience automating infrastructure or system configuration using Terraform, Ansible, CloudFormation, or similar technologies
Preferred: Familiarity with monitoring, logging, and observability tools (CloudWatch, Splunk, Datadog)
Preferred: Experience mentoring engineers or leading small integration-focused initiatives

Benefits

Comp & perks

Performance-based incentive compensation, which may include cash bonuses and/or long-term incentives (LTI)
Comprehensive, competitive, and inclusive health, financial, and other benefits supporting total well-being
Reasonable accommodations for applicants who require them