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Ingrain Systems Inc

Senior Developer/Azure DevOps Engineer

On site

Pleasanton, United states

$ 70 /hour

Senior

Freelance

12-01-2026

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Skills

Python Java Ruby Kotlin Xcode GitHub CI/CD DevOps Docker Kubernetes Monitoring Configuration Management Jenkins Azure Kubernetes Service (AKS) Azure DevOps Performance Testing Resource Allocation Linux Databases Azure Shell Google Cloud Platform Junit GCP CI/CD Pipelines Android Prometheus GitHub Actions

Job Specifications

Job Title: Senior Developer/Azure DevOps Engineer, AKS, GitHub Actions

Location: Pleasanton, CA – 5 days Onsite role, preferred local resources first

Employment Type: W2/1099 – Independent resources are welcome to apply, Unable to do Transfers – No C2C.

Notes: Hiring team is looking for a resource who has prior Java or Python Development experience, should have worked on DevOps environment, Building CI/CD Pipelines, Automation, Shell scripting, Jenkins, Dockers, Azure Environments, AKS, GitHub Actions is required, iOS great to have.

Job Description:

At least 10 years of experience as an DevOps Engineer.
Design, implement, and maintain GitHub Actions (GHA) pipelines (IOS, Android and Java) to automate CI/CD workflows.
Manage and support artifact deployments across staging and production environments.
Diagnose and resolve issues in existing GHA pipelines to ensure uninterrupted integration and delivery processes.
Develop and maintain supporting infrastructure and artifacts, including provisioning and modifying Azure/OCI databases.
Stay current with emerging technologies and demonstrate a willingness to learn and adopt new tools and frameworks as needed.
Assist in managing SSL/TLS certificates and ensure adherence to PCI and SOX compliance requirements.
Provide support and troubleshooting expertise for testing tools, including JUnit and SonarQube.
Identify and resolve performance issues within Azure Kubernetes Service (AKS) environments.
Lead the migration of legacy Jenkins jobs to GitHub Actions, ensuring continuity and improvement of CI/CD practices.
Troubleshoot and resolve build and performance issues on macOS systems, including working with Xcode and related toolchains.

Special Skills:

Extensive experience with GitHub Actions (GHA), ArgoCD, and Chartis for automating deployments of Java micro services on Azure Kubernetes Service (AKS)
Proven ability to configure and optimize iOS and Android build pipelines using GitHub Actions.
Experience migrating and managing workloads on AKS, with strong understanding of container orchestration.
Proficient with Docker and containerization technologies.
Familiar with infrastructure-as-code and configuration management using Ruby and Opscode Chef.
Strong shell scripting skills for automating infrastructure and operational tasks
Experience using JMeter and BlazeMeter for load and performance testing
Knowledge of SonarQube for static code analysis and quality enforcement.
Exposure to Java and Kotlin in the context of supporting mobile and backend CI/CD pipelines.
Working knowledge of iOS/Xcode build systems and performance debugging on macOS.
Familiarity with Google Cloud Platform (GCP), particularly for centralized logging and monitoring.
Experience with observability tools including OpenTelemetry and Prometheus for monitoring and alerting.
Comfortable working in Linux and macOS environments, with strong troubleshooting skills on both platforms.
Strong ability to analyze CPU and memory usage within Azure Kubernetes Service (AKS), enabling data-driven adjustments to resource allocation for optimal performance and cost efficiency

About the Company

Based in Silicon Valley (Fremont, CA) Ingrain Systems, Inc. focuses on providing IT services to its clients. Ingrain designs and builds tailor-made web, mobile, and cloud software solutions that help businesses unlock growth. Ingrain has over 25 years of experience across diverse sectors and world-class expertise in creating web & mobile applications and services using various technologies. We are a company that has a customer-centric approach. We provide software solutions that are easy to manage and maintain. Our Vision Ou... Know more