Application Architect Jobs in Washington, DC
System One
$170000 - $190000
Bethesda, MD
While the Senior Application Architect partners closely with cloud, operations, data, and cybersecurity teams, the primary accountability is for application architecture and application design decisions, including ownership of RESTful services and application integration strategy from concept through implementation and long-term evolution. The Senior Application Architect works closely with engineering teams, product owners, operations, and security to design and guide the implementation of modern, reliable, and well-integrated application solutions.
Credence
Crystal City, VA
Maintain and enforce adherence to the Army's Unified Data Reference Architecture (UDRA) and implement Data-as-a-Service (DaaS) patterns to facilitate seamless data exchange between domains. Lead the execution of data quality improvements by profiling and remediating data issues, enabling a modern data mesh that treats data as a strategic asset and a product.
Jobot
$150000 - $190000
Washington, DC
We partner with top cloud platforms like Snowflake, AWS, Azure, GCP, Databricks, Fivetran, Pinecone, Glean, and dbt to deliver innovative data, cloud, and machine learning solutions that help enterprises unlock the true power of their data. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$140000 - $170000
Washington, DC
We partner with top cloud platforms like Snowflake, AWS, Azure, GCP, Databricks, Fivetran, Pinecone, Glean, and dbt to deliver innovative data, cloud, and machine learning solutions that help enterprises unlock the true power of their data. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Credence
$150000 - $180000
McLean, VA
The candidate will act as a technical lead and translator, working across legacy codebases, modernization tools, and modern engineering teams to ensure accurate business logic extraction, successful code conversion, and validated operational outcomes. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations.
CSZNet, Inc.
Washington, DC
SkillRequired /DesiredAmount of ExperienceCandidate ExperienceExperience in Oracle Cloud ERP/Oracle EBS with a minimum of 2+ full-lifecycle Oracle Cloud Financials implementation experienceRequired12 YearsBroad business background, good interpersonal communications skills and a thorough understanding of Oracle Fusion Cloud ERP.Required5 YearsFull life-cycle project development including Requirements, Design, Development, Testing and Roll-outRequired5 YearsKnowledge of Enterprise Structures, module-specific configurations, ability to do requirement analysis and deliver functional design documentsRequired5 YearsAbility to Lead and design Cloud ERP Project solution, manage all aspects of Oracle Fusion and financial applicationsRequired5 YearsDemonstrates experience in multiple business processes, ability to architect and design technology solutionsRequired5 Years Manage all Functional aspects of Oracle Cloud implementation/support of the following modules: Cloud General Ledger, Cloud Accounts Payable, Cloud Accounts Receivable, Cloud Cash Management, Cloud Fixed Assets, Project Portfolio Management Cloud.2.
Trigyn Technologies Inc
Arlington, VA
Will serve as a key interface between the DTS and other departments and must have demonstrated the ability to communicate and discuss business issues with technical and non-technical audiences at all organizational levels. Essential Duties: • Develop database solutions to securely store and retrieve client information utilizing Amazon Web Services, (AWS) data warehouse and data lake architecture.
Nextgen Solutions Corporation
$60 - $80
Washington, DC
Manage all Functional aspects of Oracle Cloud implementation/support of the following modules: Cloud General Ledger, Cloud Accounts Payable, Cloud Accounts Receivable, Cloud Cash Management, Cloud Fixed Assets, Project Portfolio Management Cloud. Ability to Lead and design Cloud ERP Project solution, manage all aspects of Oracle Fusion and financial applications, support, and operations, including planning, designing, implementing, integrating, testing, and supporting and maintaining various functions.
Guidehouse
$149000 - $248000
Washington, DC
Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. This role involves working directly with federal clients, engineering teams, and program leadership to design, implement, and optimize secure, scalable cloud solutions aligned with government compliance frameworks.
V-Soft Consulting Group, Inc.
Washington, DC
Job Responsibilities:Manage all Functional aspects of Oracle Cloud implementation/support of the following modules: Cloud General Ledger, Cloud Accounts Payable, Cloud Accounts Receivable, Cloud Cash Management, Cloud Fixed Assets, Project Portfolio Management Cloud. Ability to Lead and design Cloud ERP Project solution, manage all aspects of Oracle Fusion and financial applications, support, and operations, including planning, designing, implementing, integrating, testing, and supporting and maintaining various functions.
Amazon Web Services, Inc.
Arlington, VA
Internally, you will partner with AWS service teams (EC2, Braket, PCS, Batch, SageMaker, and others), product management, engineering, marketing, professional services, partner teams, and sales leadership to influence roadmaps, ensure alignment, and scale execution. You will lead the global go-to-market strategy for AC Architectures, working directly with enterprise and public sector customers to understand their advanced computing needs, sell the vision, and help them chart a path from traditional HPC to converged computing approaches.
Guidehouse
$149000 - $248000
Washington, DC
We’re seeking a highly experienced Senior Software Programmer (SME Level) to provide expert‑level software engineering, architecture guidance, and modernization leadership across mission‑critical Department of Justice (DOJ) programs. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Guidehouse
$98000 - $163000
Rockville, MD
The Project Manager is responsible for facilitating SCRUM ceremonies, working with technical leads to translate scientific requirements into actionable development plans, managing timelines and dependencies, and coordinating cross-functional teams of developers, researchers, and data specialists. At least 4 years of experience managing bioinformatics projects; prior experience with project management duties that include responsibilities for a 3-6 member team; and demonstrated experience with the activities described in the duties above including experience coordinating with research scientists and clinicians activities such as gathering requirements, organizing focus groups.
Guidehouse
$149000 - $248000
Washington, DC
Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
SiloSmashers
Arlington, VA
Demonstrated expertise in enterprise software design, system integration, and cloud environments (AWS GovCloud, Azure Gov). The Application Architect will support DHS CISA in designing, integrating, and modernizing mission-critical applications.
SiloSmashers
Arlington, VA
Demonstrated expertise in enterprise software design, system integration, and cloud environments (AWS GovCloud, Azure Gov). The Application Architect will support DHS CISA in designing, integrating, and modernizing mission-critical applications.
Tria Federal
Woodlawn, MD
This role partners closely with the Program Manager, Product Managers, and stakeholders to shape product strategy, define technical direction, and ensure delivery aligns with mission outcomes, user needs, and long-term platform sustainability. The ideal candidate balances hands-on architectural expertise with product and program-level thinking, serving as a trusted technical advisor who translates business objectives into scalable, secure, and maintainable solutions.
Prison Fellowship
Leesburg, VA
We believe that Jesus Christ, God’s Son, was conceived by the Holy Spirit, born of the Virgin Mary, lived a sinless life, died a substitutionary atoning death on the cross, rose bodily from the dead and ascended to heaven where, as truly God and truly man, He is the only mediator between God and man. Prison Fellowship® is the nation’s largest Christian nonprofit equipping the Church to serve currently and formerly incarcerated people and their families, and to advocate for justice and human dignity.
Peraton
$135000 - $216000
Woodlawn, Maryland
The Application Architect will play a critical role in ensuring smooth and effective technical solutions to include maintenance of current systems, enhancements, and major modernization efforts at the Centers for Medicare & Medicaid Services (CMS). The ideal candidate will manage all activities related to the design and structure of the customer relationship management (CRM) application, which includes all tasks related to the definition of the overall system architecture.
Addison Group
$163000 - $205000
Washington, DC
Key responsibilities include identifying and implementing data improvements to achieve business goals, maintaining application and data roadmaps, coordinating dependencies, setting priorities, conducting Scaled Agile Framework (SAFe) ceremonies, managing risks, and supporting data architecture objectives. Collaborate with engineering staff and cross-functional teams to identify and recommend technical direction for a multi-account, multi-region, highly available, and automated AWS infrastructure.
Software Guidance & Assistance
$75 - $82
Tysons, VA
This role focuses on establishing security frameworks, conducting architecture reviews, developing security baselines, and leading strategic security initiatives that have broad impact across the organization. Excellent communication skills with ability to translate complex security concepts to technical and non-technical audiences.
Nationwide IT Services
Alexandria, VA
Nationwide IT Services, NIS, is seeking a Lead Application Engineer for a potential opportunity to:Lead the technical design and implementation of new microservices and APIs, ensuring Domain Driven Design principles. Our mission is to deliver value-added services to our customers, leveraging technology, people, and industry best practices to implement innovative solutions through our trusted employees and team members.
TekSynap
$90000 - $140000
Washington, Washington, DC
Additional Job Information: TekSynap is a fast growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
InfoPeople
Hyattsville, MD
SkillRequired / DesiredExperienceStrong understanding of web and mobile architectureRequired5 YearsExperience with O365 tools and applicationsRequired5 YearsExperience using MS Visio or other application visualization toolsRequired5 YearsExperience coordinating software requirements and working with development teamsRequired5 YearsAbility to plan and deploy complex custom web application programsRequired5 YearsExperience performing application architecture from conception to deploymentRequired5 YearsExperience with Business Process Management architectureRequired5 YearsExperience using Visio and Moqups for application architecture documentationRequired5 YearsBachelor’s Degree in relevant fieldRequired This project is for the onboarding of staff to support the implementation of the SmarTrip Mobile App 2.0, including application integration and deployment, development, configuration, testing, and deployment of code to production environments for applicable SmarTrip components and dependencies.
Accenture Federal Services
Washington, DC
The pay range for the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland is:$92,700—$105,100 USDWhat We BelieveAs a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland.
Sparks Group
$80 - $95
Washington, DC
Job Summary/Company: The Senior Enterprise Application Architect is responsible for assisting the USAC Information Technology team with creating solutions and validating technology architecture for upcoming prioritized projects. Responsibilities: Collaborate with internal and contractor teams to evaluate existing systems, processes, and workflows to identify areas of improvement.
ESRhealthcare and EXEC STAFF RECRUITERS
$65 - $70
Washington, D.C., District of Columbia
Required Skills: Strong Knowledge on Application Development using Software Development Life Cycle SDLC using various methodologies like Waterfall, Agile/Scrum. Expertise in working with various J2EE technologies including Hibernate, Servlets, JNDI, JMS, JDBC, SOAP and Rest based Web services, Concurrent programming.
SGA Inc.
Tysons, VA
This role focuses on establishing security frameworks, conducting architecture reviews, developing security baselines, and leading strategic security initiatives that have broad impact across the organization. Excellent communication skills with ability to translate complex security concepts to technical and non-technical audiences.
Barrow Wise Consulting
undefined, DC
Translate user behavior into structured elements, attributes, process workflows, user scenarios, storyboards etc. for Enterprise information systems - PeopleSoft, Maximo, Kronos, Hyperion, Hastus, Trapeze, etc. Apply experience in leading, managing, architecting, designing, installing, configuring administering the Enterprise Architecture tools and technology platform.
Lumen Solutions Group Inc
Washington, DC
Position Title: IT Applications Solutions Architect Mid / SRE Engineer Skill Set Deployment & Automation Implement CI/CD pipelines using tools such as GitHub Actions, AWS CodePipeline, and Jenkins Automate infrastructure provisioning through Infrastructure-as-Code (IaC) using Terraform, CloudFormation, or AWS CDK. Education & Experience Bachelors degree in Computer Science, Engineering, or related field 2 to 4 years of experience in DevOps, SRE, or infrastructure roles Mid-level proficiency in Python or other scripting languages.
Volitiion IIT
Hyattsville, MD
Supporting troubleshooting efforts requiring architecture-level analysis (object structure issues, workflow errors, integration failures, etc.)Minimum Requirements Experience working with maintenance or operational support systems Exceptional application architecture, Service-Oriented Architecture (SOA), and software development skills. Role- Maximo Transit Asset Application Systems Architect Level 2. Location: Remote but will be required to work on-site at WMATA's various locations, specifically: 4100 Garden City Dr, Hyattsville, MD 20785, 300 7th St SW, Washington, DC 20024, 2401 Mill Road, Alexandria, VA 22314.
ConsultNet
Rockville, MD
As a premier national provider of technology talent and solutions, our expertise spans across project services, contract-to-hire, direct placement, and managed services both onshore and nearshore. Celebrating more than 25 years of partnership with a diverse client base, we've crafted rewarding opportunities for our consultants, fostering high-performing teams that deliver impactful results.
NFF Inc
Washington DC, undefined
NFF is a Cisco Gold Integrator Partner, Splunk Partner, Arista Partner, Cohesity Partner, Apptega Partner, NetApp Gold Partner, VMware Enterprise Partner, Alloterra Labs Partner, Axis Communications Partner, Asimily Partner, Signify Partner, Rapid7 Partner, Foresite Partner, Arctic Wolf Partner, Microsoft Certified Silver Partner, and Dell Solution Provider Partner. Our expertise includes solutions for Artificial Intelligence Enablement, Data Center & Cloud, Intelligent Networks, Secure, Connected IoT Technologies, Professional and Managed Services, Workforce Solutions and Zero Trust Strategies.
CSV-TAUREAN
Alexandria, VA
OverviewProvides application architecture expertise to analyze, maintain, and optimize enterprise applications. Education: Bachelor’s degree in IT or 5 years equivalent IT experience.
Diligent Consulting Inc
undefined, DC
Familiarity with Single Sign-On mechanisms, authentication protocols, user provisioning systems, and segregation of duties frameworks is preferred to design and implement a security infrastructure that meets the stringent requirements of our DoD client. Develop and deploy security solutions for user provisioning and fielding to large groups of end-users, ensuring alignment with the program's deployment/fielding plans.
Alarm.com
Tysons, VA
We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. You'll play a hands‑on, influential role in shaping how we build secure software across a diverse ecosystem—including mobile apps, cloud services, on‑prem systems, IoT devices, and emerging AI‑powered features.
Diverse Linx
Reston, VA
Deep hands-on experience with AWS or other cloud platforms (GCP, Azure). Proficient in IaC, scripting (Python, Bash), and CI/CD pipelines.
Informatic Technologies Inc
Washington, DC
The ideal candidate will have hands-on experience with AWS Code Pipeline, Code Build, Code Deploy (including blue/green deployments), Bitbucket, Python CDK, and Terraform. 3. Set expectations that they are part of Agile team on which we need them to embrace self-management and self-organization in terms of their iteration commitments, capacity planning, capacity allocation, etc.
NFF Inc
Washington DC, undefined
We offer expert solutions relevant to: Network Infrastructures, Data Center & Cloud, Network & Endpoint Security, Application Assurance, Collaboration & Mobility and Staff Augmentation. The architect will work closely with Maximo, Digital Modernization (DM), and contractor teams to ensure Maximo remains accurate, reliable, and aligned with Enterprise Architecture Framework and operational needs.
Incept Data Solutions, Inc.
Quito, VA
Engineering Leadership & Mentorship - Provide direct technical leadership and mentorship to software engineers, frontend developers, and DevOps specialists, ensuring disciplined development practices and architectural consistency. Cross-Discipline Integration - Coordinate closely with specialists responsible for cybersecurity and data architecture to ensure their designs are fully integrated into the main software build.
Sarnova
Washington DC, DC
Your architectural decisions will directly impact scalability, data integrity, and user experience—enabling faster product delivery, improved operational efficiency, and enhanced connectivity for healthcare professionals and IoT-enabled devices. In this new role, the Software Architect will lead the design and implementation of scalable, secure, and high-performing applications using Ruby on Rails, JavaScript, HTML, CSS, and SQL, while incorporating IoT concepts into enterprise solutions.
Noblis
$120700 - $188725
Lorton, Virginia
Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. You'll architect enterprise-scale systems across multi-enclave environments (unclassified through sensitive compartmented), building both rapid prototypes and hardened production applications that directly support operational requirements.
Peraton
$86000 - $138000
Herndon, Virginia
Provide development support and expertise across a wide range of technologies, including enterprise web-based applications using Java technologies, single-page applications, REST-based web services, structured and unstructured data architecture, and automated unit and integration tests. As part of the modernization program, the Software Architect will be responsible for providing architecture and development guidance across the software development lifecycle (SDLC), including requirements definition and prototyping, software design, implementation, testing, and maintenance.
10Pearls - United States
Tysons, VA
As an end-to-end digital partner, 10Pearls helps businesses create transformative digital products incorporating emerging technologies and utilizing our broad expertise in product management, UI/UX, cloud architecture, software development, data science, cybersecurity, and quality assurance. 5000 Fastest-Growing Companies List for the last four years and awarded the #1 Most Diverse Midsize Company in Greater Washington by the Washington Business Journal, we leverage the passions and intelligence of our people to ensure we deliver solutions that meet and exceed our clients' needs. .
Serco
Andrews AFB, MD
Serco manages all aspects of the Software Delivery Life Cycle (SDLC) for the NexGen IT program including requirements definition, development, testing, upgrades, enhancements, and troubleshooting and supports all infrastructure for the installations. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations.
System One
$80 - $90
Suitland-Silver Hill, MD
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Provide ongoing support for the maintenance, enhancement, testing, and documentation of existing systems.
Analytica
undefined, DC
Experience designing, building, and implementing enterprise-class system architecture(s) and designing qualities across the enterprise that match business needs (e.g., reliability, performance, maintainability, scalability, security, and usability) on projects similar to the size, scope, and complexity of the work and environment described in the TOR. Possess five years’ experience in cybersecurity policies or information technologies related to DoW networks, classified networks, or communications systems in support of intelligence operations.
HireTalent
McLean, VA
This role focuses on establishing security frameworks, conducting architecture reviews, developing security baselines, and leading strategic security initiatives that have broad impact across the organization. The position requires a blend of technical expertise, architectural thinking, and leadership to embed security throughout the software development lifecycle.
TLA-LLC
McLean, VA
Collaboration & Leadership: Collaborate with cross-functional teams, including DevOps engineers, developers, and security professionals, and provide technical leadership and mentorship to junior staff. · Cloud Platforms: Expert-level knowledge of at least one major cloud platform (AWS, Microsoft Azure, or Google Cloud Platform) and a strong understanding of hybrid cloud environments.
OCT Consulting, LLC
$110000 - $150000
Washington, DC
You will work in a team that will be expected to provide support in the areas of change management and communications; strategic planning and analysis; business transformation and initiative management; process and performance improvement; and project management strategic planning, analysis, and governance. Execute targeted Structured Query Language (SQL), Visual Basic for Applications (VBA) for Office and formatting updates to accommodate source-data changes and ad-hoc reporting needs.