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ICAM Engineer
Booz Allen Hamilton_United States
Charleston, SC · Washington, DC
We are seeking an Identity, Credential, and Access Management (ICAM) Engineer to develop, integrate, and maintain enterprise identity services supporting mission applications and secure…
Added 1 min ago
Vehicle Management System (VMS) Requirements Engineer - Associate
The Boeing Company
Hazelwood, MO
…for an Associate Vehicle Management System (VMS) Requirements Engineer to join the VMS Requirements team located in Hazelwood,…
Added 1 min ago
Vehicle Management System (VMS) Requirements Engineer - Senior
The Boeing Company
Hazelwood, MO
…opportunity for a Senior Vehicle Management System (VMS) Requirements Engineer to join the VMS Requirements team located in Hazelwood,…
Added 1 min ago
Vehicle Management System (VMS) Requirements Engineer - Experienced
The Boeing Company
Hazelwood, MO
…an Experienced Vehicle Management System (VMS) Requirements Engineer to join the VMS Requirements team located in Hazelwood,…
Added 1 min ago
Gigabit Ethernet Data Multiplex System (GEDMS) Communications & Network Systems Engineer (Experienced or Lead)
The Boeing Company
Huntington Beach, CA
…Data Multiplex System (GEDMS) Communications & Network Systems Engineer to support System Network Architecting and Application Engineering activities in Huntington Beach,…
Added 1 min ago
Gigabit Ethernet Data Multiplex System (GEDMS) Adaptation Data Systems Engineer (Experienced or Lead)
The Boeing Company
Huntington Beach, CA · Pascagoula, MS · Bath, ME
…Ethernet Data Multiplex System (GEDMS) Adaptation Data Systems Engineer to support System Application Engineering activities from Huntington Beach, CA; Bath, ME; or Pascagoula,…
Added 1 min ago
UA
Operations & Project Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Costa Mesa, CA
- $43.25 to $48 USD / hour
Join JLL as a Lead Project Operating Engineer and drive engineering excellence across major capital projects, facility renovations, and infrastructure expansions. In this specialized role,…
Added 1 min ago
UA
Operations & Project Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Costa Mesa, CA
- $43.25 to $48 USD / hour
Join JLL as a Lead Project Operating Engineer and drive engineering excellence across major capital projects, facility renovations, and infrastructure expansions. In this specialized role,…
Added 4 mins ago
Manufacturing Engineer, Electrical
Actalent
Torrance, CA
Job Title: Manufacturing Engineer, ElectricalJob DescriptionThis role focuses on driving electrical systems manufacturing excellence across multiple product lines for grid-scale battery…
Added 4 mins ago
Manufacturing Engineer, Electrical
Actalent
Long Beach, CA
Manufacturing Engineer, MechanicalJob DescriptionJoin our team as a Manufacturing Engineer, where you will play a pivotal role in the build and inspection processes for mechanical…
Added 7 mins ago
Precision/Mechanical Engineer
LLNL
Livermore, CA
We have an opening for a Precision/Mechanical Engineer to join our Precision Systems & Manufacturing Group. You will apply precision and mechanical engineering principles to develop…
Added 7 mins ago
Super Intelligence Platform Integration Engineer
LLNL
Livermore, CA
We are seeking a Super Intelligence (SI) Platform Integration Engineer to help build and support the shared services, integration, and automation layer that connects SI applications to…
Added 7 mins ago
Embedded Systems Engineer – Super Intelligence Integration
LLNL
Livermore, CA
We are seeking an Embedded Systems Engineer, Super Intelligence (SI) Integration, to support an architecture that connects commercial scientific, laboratory, and manufacturing equipment to…
Added 8 mins ago
Systems Engineer III
LiveView Technologies
American Fork, UT
As Systems Engineer III, you will serve as the primary architect and administrator of our enterprise Okta ecosystem and SaaS integration footprint. Reporting to the Sr. Manager, IT…
Added 10 mins ago
UG
Senior Principal AI/ML Product Engineer- Full Stack
UnitedHealth Group
Boston, MA
- $184,600 to $316,500 USD / year
The Sr Principal AI/ML Engineer, AI & Product Office owns the hardest technical bets and the foundation the team builds on, and builds and deploys the AI-enabled products that help the…
Added 11 mins ago
Senior Industrial Engineer
Readerlink Distribution Services
Romeoville, IL
The Senior Industrial Engineer partners heavily with Operations to support network planning, capacity modeling, automation readiness, and WMS/LMS system integration and optimization. The…
Added 12 mins ago
UG
Architect - Remote
UnitedHealth Group
Fort Washington, PA
- $112,700 to $193,200 USD / year
5+ years of experience leading application modernization initiatives, including modernization of legacy applications, frameworks, infrastructure, integration patterns, or deployment models
Added 12 mins ago
Liaison Engineer Intern - Summer 2027
Sierra Nevada Corporation
Vandalia, OH
…Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to…
Added 12 mins ago
Chief Engineer
Sierra Nevada Corporation
Plano, TX
Join our team as a Chief Engineer and lead the charge in innovation and efficiency. Leverage cutting-edge technology and your unparalleled expertise to drive our projects beyond the…
Added 12 mins ago
UG
Associate Software Engineer
UnitedHealth Group
Minneapolis, MN
- $60,200 to $107,400 USD / year
Implement LLM integration patterns (e.g., tool/function calling, structured outputs, and retrieval) and prompt engineering practices to improve reliability, safety, and task performance
Added 12 mins ago
UG
Principal Cybersecurity Analyst (Attack Surface Mgt.) On Site MN
UnitedHealth Group
Columbia, MD
- $112,700 to $193,200 USD / year
Collaborate with cloud engineering, DevOps, and IT application owners to ensure proactive remediation and embed security controls into continuous deployment pipelines
Added 12 mins ago
UG
Oracle Exadata DBA - Remote
UnitedHealth Group
New York, NY
- $112,700 to $193,200 USD / year
Join the NY APD and Virginia EDW Analytics Operations and Maintenance team within Optum Technology as a Principal Data Engineer. In this role, you will lead the architecture, design, and…
Added 13 mins ago
Lead Embedded SW Test & Verification Engineer
Blue Origin Personnel, LLC
United States
Remain hands-on in software development, hardware integration and debugging. Architect reusable verification frameworks, simulate sensor and actuator interfaces, and own the verification…
Added 13 mins ago
Senior Thermal Engineer
Blue Origin Personnel, LLC
Denver, CO
Experience with payload integration, including payload thermal model exchange and interface requirements
Added 14 mins ago
Software Engineer
Truist Bank
Raleigh, NC · Charlotte, NC
…bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications.…

Robert Half

Senior Applications Architect

Duluth, GA, United States

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Job details

Posting language: English
Posted: Aug 25, 2026

Original job description

Description

Senior Application Architect

Location: Candidates must reside in Atlanta Georgia.
This position does not offer sponsorship or C2C now or in the future.
Onsite role

We are seeking a Senior Application Architect to lead the design, modernization, and transformation of complex enterprise applications. This individual will work closely with engineering teams, business stakeholders, and vendors to define architecture, guide technical initiatives, and support the modernization of legacy and on-premises applications into scalable cloud and hybrid environments.

The ideal candidate has grown from a hands-on software engineering or development background into an architecture role and remains technically involved. This is a technical leadership role without direct people management responsibilities.

What We're Looking For

We are looking for someone who has started as a developer or engineer and progressed into an architecture role. This person should have strong hands-on technical knowledge but also be able to operate at an architectural and strategic level.

The ideal candidate has experience leading or contributing significantly to a large-scale application transformation, understands the challenges of modernizing legacy environments, and has helped move applications and data from on-premises infrastructure into cloud or hybrid environments.

They should be comfortable leading technical initiatives, working with vendors and stakeholders, mentoring engineers, and getting involved in technical decisions when needed.

This version keeps the actual must-haves front and center without getting bogged down in every possible responsibility.

Key Responsibilities

Lead application modernization and transformation initiatives across legacy, on-premises, hybrid, and cloud environments.
Assess existing applications and recommend modernization strategies, including refactoring, replatforming, migration, replacement, or retirement.
Design scalable target-state architectures, including applications, integrations, APIs, data flows, security, and deployment models.
Lead and support cloud migration initiatives, including moving applications and data from on-premises environments to the cloud.
Develop and promote architecture standards, design patterns, and best practices.
Partner with developers, infrastructure, security, product teams, business stakeholders, and vendors throughout the design and delivery process.
Lead architecture and design reviews and ensure solutions meet security, scalability, reliability, and performance requirements.
Design API-first and event-driven architectures using REST, GraphQL, messaging, and streaming technologies.
Support architecture decisions involving mobile platforms and ensure mobile applications integrate effectively with enterprise systems and APIs.
Promote modern engineering practices, including CI/CD, DevSecOps, automation, containers, and secure software development.
Provide technical leadership and mentorship to engineers and technical team members.
Evaluate vendor solutions and ensure third-party technologies align with architecture and long-term technology strategy.

Requirements

Required Experience

10+ years of experience in software engineering, application development, solutions architecture, or application architecture.
At least 3–4 years of experience as a Lead Application Architect, Application Architect, Solutions Architect, or similar role supporting large-scale modernization initiatives.
Proven experience leading or playing a significant role in enterprise application transformation and modernization.
Strong experience with cloud migration, including moving applications and/or data from on-premises environments to cloud or hybrid platforms.
Experience leading technical projects and initiatives and mentoring engineers, without requiring formal people management experience.
Strong communication skills and experience working with business stakeholders, technical teams, and external vendors.
Financial services or other highly regulated industry experience is preferred.

Required Technical Skills

Strong experience designing and modernizing enterprise-scale applications.
Strong experience with cloud and hybrid environments, with AWS preferred.
Deep understanding of:
Microservices and modular monoliths
API-first architecture using REST and/or GraphQL
Event-driven architecture, messaging, and streaming
Distributed systems and application integration
Hands-on experience with Docker and Kubernetes and/or OpenShift.
Strong understanding of CI/CD, DevSecOps, automation, and modern software delivery practices.
Proficiency with Vue.js preferred or React.
Experience with Java and/or Node.js is a plus.
Experience with or understanding of mobile application architecture and mobile platforms.
Strong understanding of application security and security compliance.
Experience designing applications for scalability, reliability, resilience, performance, monitoring, and observability.
Python experience is a plus but not required.

Technology Doesn't Change the World, People Do.®

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

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