Sr Cloud Application developer - Azure I C# I Microservices

Honeywell Aerospace US LLC; Phoenix (AZ); Hybrid; USD 140,000 - 170,000; Full time

Benefits offered by this job

Employer-subsidized medical insurance

Dental and vision coverage

401(k) match

Job summary

Honeywell Aerospace in Phoenix, AZ is seeking a Sr. Advanced Software Engineer to join the development team building the next generation Avionics SaaS tools.

You will design, develop, test, and deploy features within a distributed, event-driven microservices platform running in containerized environments. The role emphasizes DevOps practices, continuous delivery, and mentorship from senior engineers as you grow.

Qualifications

• Bachelor's degree in a technical discipline such as science, technology, engineering, or mathematics.
• Minimum 6 years of experience in a software engineering role and code development using Object Oriented languages.
• Experience in C# based cloud first development.
• Experience with Microservices architecture solutions.

Responsibilities

• Develop and test new features.
• Learn and use continuous delivery skills including the writing, and integration of Unit, Functional, Contract tests and Canary deployment strategies.
• Diagnose and address problems.
• Occasional off-shift activity for production support issues.

Skills

Object Oriented languages

C#

Cloud native development

Education

Bachelor's degree in a technical discipline

Tools

Docker

Kubernetes

Git

Bitbucket

Bamboo/Jenkins

Azure

OpenShift

Job description

Honeywell Aerospace Technologies has been a leading provider of Navigation, Display systems, Flight Controls and Flight Management Systems, developing a broad and scalable portfolio of hardware and software products that provide differentiation and value for a wide range of aircraft configurations. We continue to lead the industry with Advanced Cockpit solutions and Integrated Avionics systems.

Our Aviation Industry's 1st Cloud-Connected "always-on" Integrated Cockpit system, featuring cloud-native communications, navigation, and surveillance systems, powered by a flexible software platform that can be customized for virtually every type of aircraft, from passenger planes and business aircraft to defense, general aviation and the rapidly emerging class of Advanced Air-Mobility (AAM) vehicles.

We are seeking an Sr. Advanced Software Engineer to join our development team in building the next generation Avionics SaaS tools to enable our users to build and integrate their critical applications within their aircraft systems. The product you will be designing and developing is a distributed, event-driven, microservices platform. You will leverage your skills to develop features within a containerized and decoupled microservices architecture.

In this role, you will design, build, test, and deployment of new features leveraging DevOps continuous delivery practices. You will be coached and mentored by senior engineers to you grow your software engineering skills through relevant and challenging on the job opportunities.

You will work out of our Phoenix, AZ location on a Hybrid work schedule. No relocation offered.

Responsibilities

Key Responsibilities

• Develop and test new features.
• Learn and use continuous delivery skills including the writing, and integration of Unit, Functional, Contract tests and Canary deployment strategies.
• Diagnose and address problems.
• Occasional off-shift activity for production support issues.

Qualifications

YOU MUST HAVE

• Bachelor's degree from an accredited institution in a technical discipline such as science, technology, engineering, mathematics.
• Minimum 6 years of experience in a software engineering role and code development using Object Oriented languages.
• Experience in C# based cloud first development.
• Experience with Microservices architecture solutions.

WE VALUE

• Understanding software development lifecycle.
• Demonstrated ability to work independently to deliver on objectives.
• Aerospace experience.
• Experience with .Net, Blazor framework and NuGet packages.
• Experience with container runtimes and container management systems such as Docker, Kubernetes & Helm
• Hands-on experience working on Linux systems.
• Experience working on tools like Git, Bitbucket, Bamboo/Jenkins.
• Skills on cloud environment programming & automation, Azure and OpenShift experience is preferred
• Well versed in CI/CD methodology and tooling.
• Understanding of Security Concepts and Security tools integration.
• Technical Understanding of Cloud Concepts.
• Experience with Azure and Kubernetes in a production environment
• Experience with agile or iterative development methodologies to delivering SaaS products.

US PERSON REQUIREMENTS

CB.

Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.

BENEFITS

Beyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:

• Employer-subsidized medical, dental, vision and life insurance
• Short-term and long-term disability coverage
• 401(k) match, flexible spending accounts and health savings accounts
• Employee assistance program and educational assistance
• Parental leave and 12 paid holidays
• Paid time off for vacation, personal and sick time

Explore your benefits: https://honeywellaerospacebenefits.com/

ABOUT HONEYWELL AEROSPACE

Join a company that’s reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.

Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.

Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.

Every horizon. Every mission. Every day.

ABOUT THE BUSINESS UNIT

Honeywell Aerospace products and services are found on aircraft across commercial aviation, defense and space - from engines and cockpit electronics to cabin systems, mechanical components and connectivity solutions. Our technology helps operators fly more safely, reduce fuel consumption, improve on-time performance and deliver a better experience for the people on board.

As aviation continues to evolve, we're also developing systems to support autonomous and supersonic platforms, bringing the same focus on safety and efficiency to the next era of flight. With approximately 36,000 employees worldwide and net sales of $17.4B in 2025, Honeywell Aerospace is one of the largest dedicated aerospace companies in the world. Explore our businesses: https://www.honeywellaerospace.com

Electronic Solutions develops the avionics, navigation systems, sensors and electromagnetic defense technology that help aircraft perform safely and with precision. Our systems are on board 90% of the world's aircraft - serving commercial aviation, defense and space operators from integrated flight deck platforms with 30-plus years in service to radiation-hardened systems trusted for human spaceflight.

The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates. Posting Date: 9/29/2026

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