Onestream Solution Architect jobs in Mclean – Browse 97 openings on RoboApply Jobs

Onestream Solution Architect jobs in Mclean

Open roles matching “Onestream Solution Architect” with location signals for Mclean. 97 active listings on RoboApply Jobs.

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companyMorganFranklin Consulting LLC logo
OneStream Solution Architect

MorganFranklin Consulting LLC

Full-time|$129.5K/yr - $239.8K/yr|On-site|McLean, VA

Elevate Your Career with Us At MorganFranklin Consulting, we offer remarkable opportunities for professional growth and career advancement. Our vibrant, entrepreneurial culture is designed to support your journey at every stage. Take on new challenges and provide tangible value to some of the world's leading Fortune 100 companies, innovative growth startups reshaping their sectors, and mid-sized organizations navigating crucial moments in their business journey. Collaborate closely with business leaders to tackle complex client challenges and make a significant impact. Join a diverse team that values collaboration and continuous learning. THE TEAM – CORPORATE PERFORMANCE MANAGEMENT Work with fast-growing firms and renowned enterprises, both private and public, on a range of transformative Corporate Performance Management (CPM) projects utilizing OneStream XF. Collaborate with leaders from across Highspring to deliver integrated services supporting clients in the offices of the CFO, CAO, and CIO. Your Impact Lead the technical components of OneStream engagements, encompassing new implementations and optimization endeavors throughout the complete project lifecycle, including requirements gathering, design, configuration, testing, deployment, and ongoing support. Partner with leadership in the firm's CPM practice to strategize, execute growth initiatives, reinforce our alliance with OneStream, enhance our center of excellence, and assist in staffing and recruiting efforts. Contribute to business development and marketing initiatives, including events, conferences, discovery sessions, demonstrations, and proposal efforts. Ensure compliance with Highspring's delivery methodology, standards, tools, and templates, while proactively spotting opportunities for ongoing improvement. Educate both internal and external stakeholders on OneStream XF capabilities and best practices. Mentor and develop team members through coaching, career development activities, and technical training. Collaborate with other Highspring services (e.g., finance transformation, technical accounting, M&A) to serve as a business partner and advisor to our clients. Embrace and exemplify Highspring's culture and client service principles.

Feb 24, 2026
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companyMorganFranklin Consulting LLC logo
Senior OneStream Consultant

MorganFranklin Consulting LLC

Full-time|$70.4K/yr - $140.3K/yr|On-site|McLean, VA

Elevate Your Career with Us!At MorganFranklin Consulting LLC, we provide exceptional opportunities for professional growth and advancement within an entrepreneurial environment that nurtures your career journey at every turn.Take on exciting challenges and deliver significant value to some of the world's most prominent Fortune 100 companies, innovative growth enterprises, and mid-market businesses seeking guidance through pivotal moments in their development. Collaborate with business leaders to tackle intricate client challenges and create meaningful impacts. Join a diverse team dedicated to teamwork and perpetual learning.JOIN OUR ENTERPRISE PERFORMANCE MANAGEMENT TEAMAs a key advisor, you will work with fast-growing firms and established enterprises (both publicly and privately held) on transformative Enterprise Performance Management (EPM) initiatives using leading tools like OneStream XF, Oracle Hyperion, and Oracle EPM Cloud. Collaborate with leaders across Highspring to offer comprehensive services to support clients in the offices of the CFO, CAO, and CIO.Your ContributionAs a Senior Consultant, you will interact directly with clients, translating their business needs into precise system, application, or process designs for a range of CPM solutions, from simple to complex, while integrating architecture.Assist the CPM practice in deal development, including discovery sessions, demonstrations, and analysis.Translate clients' processes and requirements into effective CPM solutions, including systems integrations and recommending top-tier solutions.Prepare clients for OneStream adoption by assessing business and operational changes, defining and delivering training, and implementing testing plans.Execute OneStream projects, addressing both tactical and strategic client requirements throughout the project lifecycle.Engage deeply in deployment activities, providing technical direction to project teams and collaborating with business functions to align planning, budgeting, and reporting requirements with OneStream applications.Manage customer relationships by offering ongoing support, addressing questions, and resolving issues.Work closely with project managers and teams, communicating critical information, gathering team insights, resolving open issues, contributing to team meetings, and utilizing project-defined technologies and tools.Enhance your expertise through continuous education, self-study, and professional development.

Dec 18, 2025
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companyAcumen Solutions logo
Solutions Architect

Acumen Solutions

Full-time|On-site|McLean

Join our dynamic team as a Solutions Architect, where you will play a pivotal role in designing and implementing impactful solutions that meet our clients' needs. As a key member of our technical team, you will collaborate with various stakeholders to define technical specifications and ensure successful project execution.

Dec 5, 2016
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companyusm2 logo
Contract|On-site|McLean

Join usm2 as a Senior Solutions Architect, where you will leverage your extensive experience to design innovative solutions that meet our clients' unique needs. You will collaborate with cross-functional teams to understand project requirements, create architectural designs, and guide implementation strategies. Your expertise will be pivotal in ensuring that our solutions are scalable, reliable, and aligned with industry best practices.

Dec 13, 2016
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companyMorganFranklin Consulting LLC logo
NetSuite Solution Architect

MorganFranklin Consulting LLC

Full-time|$129.5K/yr - $239.8K/yr|On-site|McLean, VA

Elevate Your Career as a NetSuite Solution ArchitectAt MorganFranklin Consulting, we provide unmatched pathways for professional growth and career development. Our vibrant, entrepreneurial environment fosters your advancement at every stage.Take on exciting challenges and create substantial value for some of the world's most prestigious Fortune 100 companies, innovative growth firms revolutionizing their sectors, and mid-market organizations seeking guidance during pivotal transitions. Collaborate closely with business leaders to tackle intricate client issues and make a real impact. Join a diverse team committed to teamwork and lifelong learning.The Team – Enterprise & Cloud ApplicationsOur Enterprise & Cloud Applications division includes both functional and technical experts specializing in NetSuite, OneStream, SAP, and Salesforce. We address the complexities associated with deploying, optimizing, and supporting cloud investments. Whether launching a new cloud solution or improving an existing environment, we enable organizations to maximize their technology investments through New System and Module Implementations, System Integrations, Upgrade Assessments, Application Upgrades, and Business Process Optimization.Your ContributionLead NetSuite projects encompassing new implementations, enhancements, integrations, and specialized assignments.Serve as a functional leader and solution architect within the NetSuite Practice, guiding project teams, sharing your expertise, and acting as a primary liaison for our clients.Design and implement innovative business solutions to enhance the firm’s methodologies and approaches.Manage client relationships while identifying and capitalizing on new business opportunities.Develop and present technical concepts, project plans, approaches, milestones, and outcomes to client stakeholders.Collaborate with clients and colleagues on revenue recognition solution support.Monitor team performance to ensure adherence to work programs and professional standards.Educate both internal and external parties on NetSuite best practices.Engage in career development activities and assist in the technical training of staff.

Dec 18, 2025
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companyCredence logo
Full-time|On-site|McLean, Virginia, United States

At Credence, we are dedicated to empowering our clients in their mission-critical operations through innovative technology. We deliver state-of-the-art solutions, encompassing AI/ML, comprehensive enterprise modernization, and advanced intelligence capabilities, to prominent defense and health federal organizations. Through strong partnerships and trust, we enhance mission success for war-fighters and strive to secure a better future for our nation.As a privately held entity consistently recognized as one of the best workplaces, we have proudly maintained our position on the Inc. 5000 Fastest Growing Private Companies list for the past 12 years. Our philosophy of servant leadership drives us to prioritize the success of our clients, team members, and partners, resulting in collective achievements.We are currently seeking a skilled Mid to Senior COBOL Developer and Solutions Architect to join our AI/ML team. This pivotal role involves bridging the gap between legacy COBOL systems and modern cloud-native architectures while working on-site in McLean, VA.The ideal candidate will serve as a technical lead and translator, navigating through legacy codebases, modernization tools, and modern engineering teams to ensure accurate business logic extraction, successful code conversion, and validated operational outcomes.Responsibilities:Legacy System Analysis & Business Logic ExtractionEvaluate COBOL, JCL, and DB2 components of legacy systems to comprehend existing business processes and data flows.Assist in reverse engineering efforts to extract and validate business rules, interfaces, and non-functional requirements.Collaborate with Government Subject Matter Experts (SMEs) and sustainers to ensure functional accuracy and alignment with mission objectives.Modernization & Solution ArchitectureLead modernization initiatives utilizing AWS Transform, Reimagine, Kiro, and/or Blu Age as appropriate.Facilitate the forward engineering of modernized services (Java, C#, or Node.js) based on extracted business logic.Contribute to the development of cloud-native, microservices-based architectures in accordance with Department of War standards.Integration, Testing & ValidationSupport the generation and execution of automated test cases to validate converted code against legacy outputs.User Acceptance Testing (UAT) & DocumentationCreate clear technical documentation delineating legacy behaviors and modernized solutions.Assist in knowledge transfer to Government personnel to minimize long-term dependency on scarce COBOL expertise.

Mar 26, 2026
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companyCore One logo
Full-time|On-site|McLean, VA

Join our innovative team at Core One! Our mission is to be at the forefront of crafting analytical, operational, and technical solutions to address our Nation's most pressing national security challenges. To fulfill this mission, we prioritize our people! We are dedicated to attracting, developing, and retaining exceptional talent. We offer a competitive compensation package that distinguishes us from our competitors. Core One is a collaborative, dynamic, and expanding organization that values outstanding performance!Clearance Required: Active TS/SCI w/ PolygraphSummaryCore One is on the lookout for a Cloud Solutions Architect to lead the technical design and implementation of our tools. This role ensures that development practices align with sponsor requirements, security standards, and federal compliance frameworks. After the initial delivery, you will continue to lead the team by managing maintenance, updates, and feature enhancements to guarantee ongoing performance, compliance, and usability.

Mar 24, 2026
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companyAppian logo
Full-time|On-site|McLean, Virginia

Appian’s Customer Success team is looking for a Solution Architect to design and deliver low-code solutions for federal clients. This position is based in McLean, Virginia, and requires working onsite at Appian’s headquarters five days a week. In-person collaboration is a key part of the company’s approach, supporting teamwork and shared achievement. Role overview The Solution Architect partners with federal customers to understand their mission requirements and business challenges. Using Appian’s cloud-based platform, this role crafts integrated solutions and delivers proposals tailored to complex needs. The work involves both technical leadership and direct client engagement to ensure quality outcomes. What you will do Serve as a technical leader and trusted advisor for federal clients Design and define solutions built on the Appian platform Consult with clients to clarify project goals and guide implementation Monitor market trends to inform new offerings Create proposals that address client needs and reinforce Appian’s market position Collaborate with colleagues to support customer and partner success Who thrives in this role People who combine technical, product, and business knowledge Those with experience in BPM (Business Process Management) or business systems Individuals who enjoy consulting, problem-solving, and working directly with clients

Apr 21, 2026
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companyAppian Corporation logo
Full-time|On-site|McLean, Virginia

At Appian, our core values of Intensity and Excellence shape everything we do. We set ambitious standards and strive to meet them, ensuring that our work reflects quality and care. Every challenge is approached with a spirit of commitment, and we hold ourselves accountable to achieve outstanding results. Joining Appian means becoming part of a passionate team dedicated to tackling complex challenges together.We are committed to supporting our federal customers by delivering innovative solutions using our cutting-edge cloud-based platform technology. As part of our Customer Success organization, you will collaborate closely with federal clients, advising them on the architectural design and implementation of Appian-based solutions. We are seeking a skilled Solution Architect to help expand our federal business and work directly with customers to design integrated solutions and compelling offers.In this role, you will serve as a pivotal technical leader within the Appian Customer Success team, acting as a trusted technical advisor to our clients. Your responsibilities will include defining advanced, integrated solutions that leverage Appian’s platform technology to meet our customers' unique mission needs. You will stay attuned to market trends, lead the innovation and development of solutions that address customer demands, and maintain Appian's position as a market leader. Additionally, you will provide consultation to our clients on their programs and projects, driving quality and innovation. The ideal candidate will possess exceptional technical, product, and business acumen to ensure the success of our customers and partners, along with experience in Business Process Management (BPM) and/or business systems.This position is based at our headquarters in McLean, VA. At Appian, we believe that in-person collaboration is essential for achieving our mission. Employees in this position are expected to work in the office 4-5 days a week to cultivate a collaborative culture, allowing us to thrive on shared ideas and teamwork while maximizing the opportunity to connect with the exceptional individuals across Appian. While in-person interactions with customers are a priority, we also recognize that the office environment fosters more opportunities to celebrate successes, collaborate efficiently, and build strong inter-team relationships.To excel in this role, you will:Guide customers on the technical design, architecture, and implementation of Appian solutions within their private cloud or on-premise hosting solutions, as well as integrating Appian’s government cloud offerings with their infrastructures.

Feb 20, 2026
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companyCollabera logo
Full-time|On-site|McLean

Join our dynamic team at Collabera as a Data Scientist Solution Architect / Data Analyst. In this role, you will leverage your expertise in data analytics and solution architecture to drive innovative data-driven solutions. Your contributions will enhance our ability to analyze complex datasets, integrate cutting-edge technologies, and deliver actionable insights that inform strategic decisions.

May 24, 2016
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companyAcumen Solutions logo
Full-time|On-site|McLean

Join Acumen Solutions as a Salesforce.com Technical Architect and play a crucial role in delivering innovative Salesforce solutions. You will leverage your expertise in Salesforce architecture to design, develop, and implement solutions that meet our clients' business needs. This is an exciting opportunity for a professional with a passion for technology and a desire to make an impact.

Feb 12, 2016
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companyAppian logo
Full-time|$212K/yr - $331.3K/yr|On-site|McLean, Virginia

Location: McLean, Virginia Focus: Public Sector (DoD, Intel, Civilian agencies) Role Overview The Principal Solutions Architect at Appian shapes technical strategy for high-impact federal projects. This senior role builds technical credibility, influences acquisition strategies, and acts as a trusted advisor within government agencies. The position sits at the top of the Solutions Consultant career path, combining enterprise strategy, deal orchestration, and platform advocacy. Appian's SC 2.0 initiative is redefining pre-sales in the public sector. Solutions Consultants here work closely with clients to craft modernization strategies, ensure technical excellence, and maintain federal compliance. For more about SC 2.0, listen to our Global SC leader, Gregg Aldana, discuss it here. What You Will Do Orchestrate Complex Federal Deals & Growth Plans Lead technical strategy for multi-million-dollar public sector contracts, including Enterprise Growth Plans. Navigate complex acquisition processes, ensuring both compliance and alignment with agency missions. Coordinate with internal teams, partners, and executive stakeholders to secure technical wins at key federal agencies. Guide Federal Mission Strategy & Executive Engagement Serve as a strategic advisor to agency executives and senior leaders (SES, flag officers). Run visioning workshops, architecture reviews, and briefings that connect Appian to modernization and digital transformation efforts. Translate mission requirements into Appian-powered roadmaps focused on agility, resilience, and measurable value.

Apr 17, 2026
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companybloomforthcorp logo
Full-time|On-site|McLean

Join Our Client as an Enterprise Salesforce Architect in McLean, VA!Our Client is actively looking for a talented Salesforce Architect to enhance our government client services. This pivotal role requires collaboration across various teams to deliver robust software systems and solutions, transforming business requirements into effective digital applications.As a Salesforce Solution Architect, you will engage in the entire application architecture and development lifecycle, and you will have the opportunity to further develop your skills within a driven and innovative team. You will interact with diverse stakeholders and contribute to enhancing CGS's Solution Architecture capabilities while serving our esteemed clients.Your core responsibilities will include: • Crafting extensive configuration designs, use cases, test conditions, and training documentation to ensure successful initiative implementation. • Recommending Salesforce.com solutions, integration points, and implementation architecture to improve business operations, scalability, and performance. • Analyzing detailed business requirements to prioritize enhancements and projects for Salesforce.com implementation. • Ensuring alignment of the Salesforce.com technical design with the client’s enterprise architecture and future scalability. • Defining implementation best practices and providing high-level architectural documentation. • Conducting code reviews to ensure adherence to best practices. • Identifying potential application performance bottlenecks early in the implementation process and proposing effective solutions. • Assisting in developing reusable assets for future projects, conducting gap analyses, and creating Salesforce.com roadmaps. • Establishing configuration management and environment paths for Salesforce.com implementations. • Mentoring junior developers through code reviews, solution designs, and training development plans.

Sep 28, 2020
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companyAcumen Solutions logo
Full-time|On-site|McLean

Join Acumen Solutions as a Data Architect specializing in Salesforce.com. In this pivotal role, you will design and implement robust data architectures that enhance our clients' operations and facilitate data-driven decision-making. You will collaborate with cross-functional teams to ensure seamless integration of data systems, optimize data flow, and maintain data integrity.Your expertise in Salesforce will be essential in shaping our data strategy and ensuring that our solutions align with industry best practices.

Oct 26, 2016
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companyCollabera logo
Full-time|Remote|McLean

Join our dynamic team as a System Architect, Interface Architect, or System Administrator in a fully remote capacity. In this role, you will leverage your expertise in systems design and administration to innovate and enhance our infrastructure. You will collaborate with cross-functional teams to ensure seamless integration and functionality of our systems, driving efficiency and effectiveness across the organization.

May 10, 2016
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companySonsoft Inc. logo
Java Architect

Sonsoft Inc.

Full-time|On-site|McLean

Join our innovative team at Sonsoft Inc. as a Java Architect. In this pivotal role, you will design and implement robust Java applications, ensuring high performance and responsiveness to requests from the front-end. Collaborate with cross-functional teams to define, design, and ship new features while maintaining the quality of existing applications.

Feb 14, 2017
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companyusm2 logo
Contract|On-site|McLean

Join usm2 as a Java Enterprise Architect where you will play a pivotal role in leading our enterprise architecture initiatives. You will be responsible for designing robust solutions, ensuring alignment with business objectives, and integrating modern technologies to enhance our software architecture.

Dec 13, 2016
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companySonsoft Inc. logo
Java Architect

Sonsoft Inc.

Contract|On-site|McLean

Join our dynamic team at Sonsoft Inc. as a Java Architect. In this pivotal role, you will lead the architectural design and development of robust Java applications, ensuring they meet both functional and non-functional requirements. You will collaborate with cross-functional teams to deliver high-quality software solutions that drive our business forward.

Feb 14, 2017
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companyArtech Information Systems LLC logo
Information Security Architect

Artech Information Systems LLC

Contract|On-site|McLean

We are seeking a talented and dedicated Information Security Architect to join our team at Artech Information Systems LLC. In this role, you will be responsible for designing and implementing robust security architectures that protect our clients’ data and systems from cyber threats. You will collaborate with cross-functional teams to ensure compliance with industry standards and best practices.

Jun 6, 2017
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companyAppian Corporation logo
Senior Appian Architect

Appian Corporation

Full-time|On-site|McLean, Virginia

At Appian, we embody the principles of Intensity and Excellence, which are the core of our identity. We establish and uphold high standards, ensuring that every task we undertake reflects our commitment to quality and careful execution. We tackle challenges with ambition and dedication, holding ourselves accountable to achieve outstanding results together. By joining Appian, you will become part of a dedicated team focused on achieving significant objectives collaboratively. Are you eager to merge your enthusiasm for technology with your strategic problem-solving skills? The Customer Success team at Appian is deeply committed to delivering exceptional outcomes for our clients. We are responsible for generating mission-critical business impacts swiftly, working closely with our customers to bring their innovative ideas to fruition. Being part of the Customer Success team will empower you to enhance and develop your skills within the consulting landscape.As an Appian Architect, you will play a pivotal role as a technical leader within Appian’s Customer Success team and serve as a trusted technical advisor to our clients. Your responsibilities will include designing and scaling Appian’s technical solutions, while also enabling our expert delivery teams. You will become proficient in application design on our platform and gain expertise in business processes across various industries and technologies represented by our diverse customer base. This role involves integrating and adapting emerging technology trends from multiple disciplines and collaborating with clients to drive technical success and operational efficiency. Key areas include security, scalability, cloud technologies, version control, configuration management, and other DevOps practices.The ideal candidate will possess a strong passion for learning new technologies combined with exceptional technical, product, and business acumen to ensure the success of our customers and partners. These tasks will be executed in collaboration with Appian Product Management and Engineering, Appian Partners, and fellow members of the Customer Success team, including Customer Success Managers (CSMs).This position is based at our headquarters in McLean, VA. Appian thrives on a culture of in-person collaboration, which we believe is essential to our mission of excellence. Employees in this role are expected to work in the office 4 - 5 days a week to foster this culture, promote teamwork, and maximize opportunities for connection with the exceptional individuals at Appian. While engaging with customers in person is a priority, we also recognize that an office environment enhances opportunities to celebrate achievements, collaborate effectively, and build strong inter-team relationships.

Feb 20, 2026

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