Cloud Application Architect

Quantiphi; United States; On-site; USD 150,000 - 210,000; Full time

Job summary

Quantiphi is rapidly expanding its applications migration and modernization practice from an AWS-centric cloud perspective. We seek an experienced architect who can lead enterprise migrations, guide development teams, and actively contribute to implementation across rehost, replatform, and refactor efforts.

The role emphasizes cloud-native design, microservices, serverless patterns, and modern DevOps practices, with a hands-on leadership style and mentoring responsibilities for the team.

Qualifications

• Proven experience building enterprise-grade web applications.
• Strong background in Java, C#, Node.js, and Python.
• Experience designing RESTful APIs using microservices.
• Proficiency with modern frontend frameworks (React, Angular).
• Familiarity with AWS or cloud-native architectures.

Responsibilities

• Lead migration and modernization of enterprise applications to AWS.
• Define architecture and guide development teams across rehost, replatform, refactor.
• Analyze codebases and dependencies to plan migrations.
• Design cloud-native architectures using microservices and serverless patterns.
• Mentor engineers and enforce coding standards and security best practices.
• Improve CI/CD pipelines and collaboration across teams.

Skills

Full-stack development

Java

C#

Node.js

Python

React

Education

Bachelor's degree in Computer Science

Tools

AWS

Docker

Kubernetes

Git

Job description

Quantiphi is an award-winning, AI-First global digital engineering company that helps the world’s leading Fortune 1000 organizations transform bold ideas into measurable business impact. We go beyond building innovative AI technologies—we solve the problems that matter most to our clients.

Since our founding in 2013, Quantiphi has built a proven track record of turning complex challenges into meaningful outcomes across industries.

Headquartered in Boston, with more than 4,000 professionals worldwide, we partner with global enterprises to deliver large-scale digital, cloud, and AI-driven transformation. #SolvingWhatMatters.

We are an Elite and Premier partner to Google Cloud, AWS, NVIDIA, Snowflake, and other leading technology platforms, and our work has been recognized across the industry, including:

• 21 Google Cloud Partner of the Year awards in the past 10 years


• 3 AWS AI/ML Partner of the Year awards


• 3 NVIDIA Partner of the Year awards


• 3 Snowflake Partner of the Year awards


• Rated Leaders by Gartner, Forrester, IDC, ISG, Everest Group and other leading analyst firms

Quantiphi delivers First-in-class AI solutions across Life Sciences, Healthcare, Banking, Financial Services, CPG, Manufacturing, Energy, High-Tech, Telecommunications, etc., powered by cutting-edge Generative AI and Agentic AI accelerators.

We are also proud to be certified as a Great Place to Work—reflecting our commitment to our people and our culture.

Experience Level: 8+ years

Employment type: Full Time

Location: Remote (USA)

Description:

• We are looking for an experienced Application Migration and Modernization Architect to lead the migration and transformation of enterprise applications to AWS. This role focuses on application-level modernization across hybrid and multi-cloud environments, ensuring solutions are scalable, maintainable, and aligned with cloud-native development practices.


• The ideal candidate will be a hands-on leader who can define application architecture, guide development teams, and actively contribute to implementation across rehost, replatform, and refactor initiatives.

What you will do:

• Lead application migration and modernization initiatives for enterprise workloads transitioning to AWS.


• Define and execute strategies across rehost, replatform, and refactor approaches based on application architecture and business needs.


• Conduct application discovery, codebase assessment, and dependency mapping to inform migration and modernization decisions.


• Design and implement cloud-native application architectures using microservices and serverless patterns.


• Refactor monolithic applications into modular, scalable components where required.


• Drive modernization of application code, frameworks, and runtime environments (.NET/Java/Python).


• Integrate and enhance CI/CD pipelines to support modern application development and deployment.


• Collaborate with cross-functional teams to ensure seamless application transformation and delivery.


• Provide technical leadership and mentorship while remaining hands-on with design and development.

Basic Qualifications (BQ):

• Proven experience in full-stack application development using modern frontend and backend technologies.


• Strong proficiency in backend languages such as Java, C#, Node.js, and Python.


• Strong experience with TypeScript and modern frontend frameworks such as React, Angular, or similar.


• Experience building enterprise-grade web applications and RESTful APIs using microservices architecture.


• Strong knowledge of HTML5, CSS3, SCSS, and frontend frameworks (Bootstrap, Material UI, etc.).


• Solid understanding of object-oriented programming (OOP) and modern software design principles.


• Experience with API design, integration, and application security (OAuth, JWT, etc.).


• Experience working with relational and/or NoSQL databases (e.g., SQL Server, PostgreSQL, MongoDB).


• Hands-on experience with CI/CD pipelines, version control (Git), and modern DevOps practices.


• Experience designing and deploying applications on AWS (preferred) or other cloud platforms.


• Hands-on experience with application migration and modernization to cloud (rehost, replatform, refactor).


• Strong understanding of microservices, API-first, and distributed system architectures.


• Ability to lead architecture design while remaining hands-on with development.


• Experience conducting code reviews, enforcing coding standards, and ensuring security best practices.


• Strong troubleshooting skills with ability to resolve complex production issues and optimize performance.


• Proven ability to mentor teams and drive engineering best practices.

Other Qualifications (OQ):

• Familiarity with Linux/UNIX environments and strong Shell scripting experience.


• Knowledge of SQL or NoSQL databases.


• Ability to understand and meet architecture requirements, ensuring effective design, development, validation, and support.


• Capability to identify and resolve bottlenecks and bugs, with the ability to recommend effective solutions.


• Knowledge of identifying and addressing performance bottlenecks and ensuring the scalability and efficiency of applications.

What is in it for you:

• Join one of the world’s fastest-growing AI-first digital engineering companies and make a real impact at scale.


• Lead and collaborate with a high-energy team of talented, driven individuals solving complex, meaningful challenges.


• Work with Fortune 500 companies and disruptive innovators in a research-driven environment with 60+ patents.


• Stay ahead of the curve by gaining hands-on experience with cutting-edge AI, ML, data, and cloud technologies while continuously upskilling.