Construction Quality Control Manager STAMPEDE VENTURES INCConstruction Quality Control ManagerWashington DC, DCThe candidate will be performing all facets of the Bering Straits East Coast model to include safety and quality control management, submittal tracking, daily reporting, communicating deficiencies to the customer, running multiple sites simultaneously, and other various tasks as assigned. Quality Manager with a minimum of 10 years in related work OR BS degree in engineer, architect, or construction management with 5 years of experience as a construction Contractor Quality Control Manager / Contractor Quality Control System Manager / Quality Control Manager.
NewSenior Quality Manager - Community Solar JobotSenior Quality Manager - Community SolarBaltimore, MD$135,000–$160,000 / yearThis individual will spend approximately 75% of their time traveling to active project sites across the United States, supporting community solar and utility-scale ground-mount solar projects from pre-construction through commissioning and closeout. 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.
AP Manager Beacon Hill Staffing Group, LLCAP ManagerRockville, MD, Maryland$80,000–$105,000 / yearFull timeBeacon Hill Financial is partnering with a local organization in the search for an experienced Accounts Payable Manager to oversee the full-cycle AP function and ensure accurate, timely processing of vendor payments. Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting www.bhsg.com.
NewProject Manager JobotProject ManagerBowie, MD$100,000–$150,000 / yearA nationally recognized construction services organization with a strong local-market operating model, focused on building regional teams that support employee growth, community involvement, and long-term client relationships. 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.
Quality Control Associate HITT ContractingQuality Control AssociateFalls Church, VA$70,000–$100,000 / yearExecute four phases of control (Planning, Preparatory, Initial and Inspections) for each FOW with the subcontractors, vendors, and client(s) and perform all required meetings. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
NewManager/Senior Manager, GMP Quality Assurance - Clinical, QA - Remote Agios PharmaceuticalsManager/Senior Manager, GMP Quality Assurance - Clinical, QA - RemoteWashington DC, DCRemote$110,029–$165,044 / yearManager level is expected to be between $131,035 and $196,553 annualized; final salary will be determined based on various factors including, but not limited to, years of relevant experience, job knowledge, skills and proficiency, degree/education, and internal comparators. Manager, GMP QA Clinical will be responsible for supporting and maintaining high quality levels on Agios Drug Substance, Drug Product, packaged Drug Products and finished goods by Contract Manufacturing Organizations (CMOs).
NewProject Manager (Commercial Landscaping) JobotProject Manager (Commercial Landscaping)Gaithersburg, MD$70,000–$100,000 / yearInformation 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. We are a commercial construction focused in the landscape industry - we are seeking a Junior/Assistant Project Manager or Project Manager to help our team grow!
NewMechanical Construction Project Manager JobotMechanical Construction Project ManagerPikesville, MD$100,000–$150,000 / yearInformation 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. Our team is known for delivering high-quality work, fostering strong client relationships, and maintaining a collaborative, hands-on culture focused on execution and results.
NewConstruction Project Manager JobotConstruction Project ManagerManassas, VA$100,000–$150,000 / yearInformation 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. A nationally active commercial general contractor is seeking an experienced Construction Project Manager to lead complex, large-scale commercial construction projects.
NewMechanical Project Manager JobotMechanical Project ManagerDulles, VA$160,000–$220,000 / yearYou will support Senior Project Managers and Project Engineers while also leading field crews, coordinating self-perform and subcontracted work, and managing project financials and schedules from preconstruction through turnover. 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.
NewMechanical Assistant Project Manager JobotMechanical Assistant Project ManagerDulles, VA$120,000–$160,000 / yearReporting to Project Managers and Senior Project Managers, you’ll help drive day-to-day project coordination, document control, schedule tracking, and field communication while developing the technical and leadership skills to run projects independently. 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.
NewMechanical Commissioning Engineer / Project Manager (Data Centers) JobotMechanical Commissioning Engineer / Project Manager (Data Centers)Sterling, VARemote$135,000–$165,000 / yearThe successful candidate must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. If you are a Commissioning Project Manager with Data Center experience please apply or email directly at https://jobot.com/apply/mechanical-commissioning-engineer-project-manager-data-centers/1224725190?utm_source=Monster.
NewDialysis Clinical Manager Registered Nurse - RN Fresenius Medical CareDialysis Clinical Manager Registered Nurse - RNBaltimore, MDOther: • Collaborates closely with, providing oversight as needed to, the Clinical Manager/Charge RN acting as nurse manager, the Medical Director, and the physicians regarding the direct patient care responsibilities within the facility to ensure the provision of outstanding quality of patient care, as defined by the FMS quality goals, and compliance with the pertinent company policies and procedures. • Demonstrated leadership competencies and management skills for the position, including excellent communication, customer service, continuous quality improvement, relationship development, results orientation, team building, motivating employees, performance management and decision making.
NewQC Manager / QCM Davron LLCQC Manager / QCMJoint Base Andrews, MDBring your federal civil construction quality expertise to a secure Maryland installation with a mission-driven team focused on delivering high-quality infrastructure outcomes. QC MANAGER|QCM|CQM-C|FEDERAL CONSTRUCTION|CIVIL QC|JOINT BASE ANDREWS|QCM EXPERIENCE|ONSITE MARYLAND|RMS|SECURE FEDERAL SITE.
NewDialysis Clinical manager Registered Nurse - RN Fresenius Medical CareDialysis Clinical manager Registered Nurse - RNBaltimore, MDOther: • Collaborates closely with, providing oversight as needed to, the Clinical Manager/Charge RN acting as nurse manager, the Medical Director, and the physicians regarding the direct patient care responsibilities within the facility to ensure the provision of outstanding quality of patient care, as defined by the FMS quality goals, and compliance with the pertinent company policies and procedures. • Demonstrated leadership competencies and management skills for the position, including excellent communication, customer service, continuous quality improvement, relationship development, results orientation, team building, motivating employees, performance management and decision making.
NewProposal Manager CredenceProposal ManagerMcLean, VAManage and write small- to large-scale strategic proposals to primarily Federal government agencies, both independently (completing all elements to include storyboarding, facilitation of SME solution development, copy editing, Word processing, template formatting, etc.) and as part of a proposal team (managing technical writers, book bosses, etc.). Accomplished writer with in-depth experience creating proposal related documents, i.e., compliance matrices, win theme/strength/capability matrices, proposal outlines, schedules, proposal related questions, storyboards, color review documents, final proposal documents, and oral presentation materials.
NewBAS Service Technician - Delta Controls JobotBAS Service Technician - Delta ControlsFairfax, VA$40–$50 / hourInformation 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. About the Role: We are seeking a skilled and motivated Building Automation Service Technician to support service, maintenance, troubleshooting, and commissioning of building automation systems across commercial and mission-critical facilities in Northern Virginia.
Resident Construction Manager - Sewer Pumping Station Facilities Whitman, Requardt & Associates, LLPResident Construction Manager - Sewer Pumping Station FacilitiesBaltimore, MDFull timeThe RCM is responsible for providing daily construction management and inspection services for pumping station facilities including new construction and rehabilitation or upgrades including mechanical, electrical and pump control systems and related yard piping and civil site improvements. Whitman, Requardt & Associates, LLP (WRA) is seeking a qualified Resident Construction Manager for sanitary sewer pumping station facility construction projects in the Baltimore Metropolitan Area.
NewManager - Platform Engineering (ServiceNow) OneMain FinancialManager - Platform Engineering (ServiceNow)Baltimore, MD$105,000–$126,000 / yearAs an ideal candidate, you will be responsible for managing and scaling a talented team of ServiceNow analysts, engineers and specialists while positioning the platform as a strategic enabler for partner teams across the enterprise such as Prod Ops, App Dev, EA, IAM, HR, Legal, Compliance, Facilities, Procurement, Finance, Cyber. Rather than owning functional delivery in those domains, your responsibility will be to ensure the ServiceNow platform, and the team deliver the workflows, automations, integrations, insights, and AI-driven enhancements these teams need to operate effectively, securely, and at scale.
NewProject Manager - Building Design Whitman, Requardt & Associates, LLPProject Manager - Building DesignBaltimore, MD$175,000–$210,000 / yearFull timeCome join our collaborative team of engineers and architects on a variety of challenging projects, including high-performance buildings, industrial and manufacturing facilities, office environments, mission critical/secure spaces, historic preservation, and higher education. Lead multidiscipline A/E teams through concept studies, final design, and construction phase services for clients across a broad range of markets, including DoD, Federal/Local Government and Industrial.
NewSoftware Engineering Manager - (Rails, Node, Angular, JavaScript) OneMain FinancialSoftware Engineering Manager - (Rails, Node, Angular, JavaScript)Baltimore, MD$110,000–$132,000 / yearIn this role, you will lead the team responsible for our shared application platform and its operational excellence—ensuring deployments run smoothly, environments remain stable, and cross-functional engineering teams are empowered to deliver with consistency and confidence. 8–10+ years of experience in software engineering, 3 or more years of progressive responsibility as an engineer on development teams directly responsible for building and delivering software-intensive systems.
NewPart-Time Project Manager - Building Design Whitman, Requardt & Associates, LLPPart-Time Project Manager - Building DesignBaltimore, MD$90–$125 / hourPart timeCome join our collaborative team of engineers and architects on a variety of challenging projects, including high-performance buildings, industrial and manufacturing facilities, office environments, mission critical/secure spaces, historic preservation, and higher education. Lead multidiscipline A/E teams through concept studies, final design, and construction phase services for clients across a broad range of markets, including DoD, Federal/Local Government and Industrial.
NewAssistant Project Manager-Commercial Construction JobotAssistant Project Manager-Commercial ConstructionBaltimore, MD$80,000–$95,000 / yearA day in the life of an Assistant Project Manager involves providing assistance to the Project Manager through construction planning, scheduling equipment deliveries, facilitation document distribution, and serving as a liaison between project team members and the community with the common goal of promoting the interests of both the firm and clients in all matters. MCN Assistant Project Managers work directly with the Project Managers, Superintendents, and Project Executives to provide technical expertise regarding cost estimates, negotiate contracts, change orders, and establish project objectives to ensure project success.
MEP Manager HITT ContractingMEP ManagerFalls Church, VA$95,000–$135,000 / yearThe MEP Manager oversees multiple projects; responsible for providing support to the MEP Site Operations teams at the project level in the delivery of a consistent MEP product and brand. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
Senior Proposal Manager DCS CorporationSenior Proposal ManagerAlexandria, VAThe ideal candidate has comprehensive experience across all proposal phases and a strong record of guiding cross‑functional teams to produce high‑quality, competitive submissions. Bachelor’s degree plus 8 years of proposal management experience, Master’s plus 6 years, or equivalent combinations (HS + 16 years; Associate’s + 10 years).
NewTravel Nurse RN - Case Manager - $40 to $44 per hour in Arlington, VA TravelNurseSourceTravel Nurse RN - Case Manager - $40 to $44 per hour in Arlington, VAArlington, VA$40–$44Description The Case Manager utilizes a collaborative process of assessment, planning, facilitation and advocacy for options and services to meet an individual's benefit plan and/or health needs through communication and available resources to promote optimal, cost-effective outcomes. TravelNurseSource is working with Conflux Systems Inc to find a qualified Case Manager RN in Arlington, Virginia, 22201!
NewTravel Nurse RN - Case Manager - $40 to $45 per hour in Sterling, VA TravelNurseSourceTravel Nurse RN - Case Manager - $40 to $45 per hour in Sterling, VASterling, VA$40–$45Through the use of clinical tools and information/data review, conducts comprehensive assessments of referred member's needs/eligibility and determines approach to case resolution and/or meeting needs by evaluating member's benefit plan and available internal and external programs/services. Description The Case Manager utilizes a collaborative process of assessment, planning, facilitation and advocacy for options and services to meet an individual's benefit plan and/or health needs through communication and available resources to promote optimal, cost-effective outcomes.
Commercial Construction Assistant Project Manager - GovCloud HITT ContractingCommercial Construction Assistant Project Manager - GovCloudFalls Church, VA$77,000–$110,000 / yearGather data, interpret it into meaningful information, and relay that information through clear, concise communication strategies; ability to see how pieces and processes fit into and affect the bigger picture/business model. An Assistant Project Manager (APM) obtains, evaluates, coordinates and distributes the information and authorizations necessary to construct projects on time, within budget and to the quality specified.
Commercial Construction Assistant Project Manager - GovDirect HITT ContractingCommercial Construction Assistant Project Manager - GovDirectFalls Church, VA$77,000–$110,000 / yearGather data, interpret it into meaningful information, and relay that information through clear, concise communication strategies; ability to see how pieces and processes fit into and affect the bigger picture/business model. An Assistant Project Manager (APM) obtains, evaluates, coordinates and distributes the information and authorizations necessary to construct projects on time, within budget and to the quality specified.
Commercial Construction Senior Project Manager - Mission Critical HITT ContractingCommercial Construction Senior Project Manager - Mission CriticalFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
Commercial Construction Senior Project Manager - GovCloud HITT ContractingCommercial Construction Senior Project Manager - GovCloudFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
Commercial Construction Senior Project Manager - Healthcare HITT ContractingCommercial Construction Senior Project Manager - HealthcareFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
Commercial Construction Assistant Project Manager - Healthcare HITT ContractingCommercial Construction Assistant Project Manager - HealthcareFalls Church, VA$77,000–$110,000 / yearGather data, interpret it into meaningful information, and relay that information through clear, concise communication strategies; ability to see how pieces and processes fit into and affect the bigger picture/business model. An Assistant Project Manager (APM) obtains, evaluates, coordinates and distributes the information and authorizations necessary to construct projects on time, within budget and to the quality specified.
Commercial Construction Project Manager - GovDirect HITT ContractingCommercial Construction Project Manager - GovDirectFalls Church, VA$96,800–$132,000 / yearThe PM provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
NewCommercial Construction Senior Project Manager - Advanced Manufacturing HITT ContractingCommercial Construction Senior Project Manager - Advanced ManufacturingFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
Commercial Construction Project Manager - GovCloud HITT ContractingCommercial Construction Project Manager - GovCloudFalls Church, VA$96,800–$132,000 / yearThe PM provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
Commercial Construction Senior Project Manager - GovDirect HITT ContractingCommercial Construction Senior Project Manager - GovDirectFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
NewCommercial Construction Assistant Project Manager - Advanced Manufacturing HITT ContractingCommercial Construction Assistant Project Manager - Advanced ManufacturingFalls Church, VA$77,000–$110,000 / yearGather data, interpret it into meaningful information, and relay that information through clear, concise communication strategies; ability to see how pieces and processes fit into and affect the bigger picture/business model. An Assistant Project Manager (APM) obtains, evaluates, coordinates and distributes the information and authorizations necessary to construct projects on time, within budget and to the quality specified.
Commercial Construction Senior Project Manager - Multifamily HITT ContractingCommercial Construction Senior Project Manager - MultifamilyFalls Church, VA$121,000–$165,000 / yearEvery day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. In accordance with Virginia Senate Bill 215 (SB 215), the base salary range for this position is: $121,000.00 - $165,000.00Compensation in other cities and states may vary.
Commercial Construction Assistant Project Manager - Mission Critical HITT ContractingCommercial Construction Assistant Project Manager - Mission CriticalFalls Church, VA$77,000–$110,000 / yearGather data, interpret it into meaningful information, and relay that information through clear, concise communication strategies; ability to see how pieces and processes fit into and affect the bigger picture/business model. An Assistant Project Manager (APM) obtains, evaluates, coordinates and distributes the information and authorizations necessary to construct projects on time, within budget and to the quality specified.
Commercial Construction Project Manager - Healthcare HITT ContractingCommercial Construction Project Manager - HealthcareFalls Church, VA$96,800–$132,000 / yearThe PM provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
Commercial Construction Project Manager - Multifamily HITT ContractingCommercial Construction Project Manager - MultifamilyFalls Church, VA$96,800–$132,000 / yearThe PM provides leadership and serves as the liaison between project team members to promote the interest of both the business and clients in all matters, as well as demonstrate the characteristics of a mid-level leader. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
NewSenior Manager, Business Incentives Group bdo consultingSenior Manager, Business Incentives GroupMcLean, VA$99,750–$262,500 / yearA Tax Senior Manager, Business Incentives Group (BIG) in BDO’s Specialized Tax Services (STS) business is charged with helping clients identify, document, and support tax positions related to their BIG tax credits and deductions. In addition, the STS BIG Senior Manager develops and drives process improvement and team-building initiatives, maintains client relationships, and acts as a source of guidance to team members.
Preconstruction Project Executive - Design Manager HITT ContractingPreconstruction Project Executive - Design ManagerFalls Church, VA$130,000–$185,000 / yearIn addition, this role provides design-build leadership and design management during pursuits and preconstruction by analyzing RFP/RFQ requirements, coordinating the preconstruction team leads, guiding design team selection, and managing the design phase to maintain alignment to cost, schedule, constructability, procurement, and client performance requirements. The Preconstruction Executive – Design Manager reports directly to the Senior Vice President of Strategic Services and supports the Vice President of Preconstruction while leading the development and execution of the company’s design build strategy.
Assistant Preconstruction Manager HITT ContractingAssistant Preconstruction ManagerFalls Church, VA$82,000–$117,000 / yearThe Assistant Preconstruction Manager reports to the Preconstruction Manager and the Senior Preconstruction Manager and is responsible in assisting with Preconstruction services from initial intent through construction documents for assigned projects. The Assistant Preconstruction Manager must have proficient knowledge of the construction divisions and be able to quantify and manage specific trades to provide accurate pricing proposals.
NewEngagement Manager Censeo Consulting GroupEngagement ManagerWashington, DCRemote$150,000–$190,000 / yearOn any given day, you could be managing the day-to-day activities of multiple project teams, working closely with clients to understand their needs, developing strategies to meet those needs, and mentoring your junior team members! Censeo Consulting Group is a top Washington D.C. based management consulting firm dedicated to helping public sector and non-profit clients build operational excellence, deliver better outcomes, and lower cost.
NewENGINEERING MANAGER Phoenix MecanoENGINEERING MANAGERFrederick, MDHigh-visibility leadership role with meaningful interaction across operations, sales, production, quality, and senior leadership both domestic and international. An Engineering Manager who enjoys leading technical teams, improving processes, and driving successful product and project outcomes will excel at this role.
NewConstruction & Facilities Project Manager Great American RestaurantsConstruction & Facilities Project ManagerFairfax, VA$150,000–$175,000 / yearEstablished in 1974, Great American Restaurants operates thirteen high-volume, upper-casual restaurants, an upscale dining location, three artisan bakeries, and a fast-casual BBQ concept in Northern Virginia and Maryland, with several new locations in progress and more in the works. The ideal candidate has experience delivering projects with high-end finishes and custom design elements and excels at coordinating complex workstreams while keeping internal teams, consultants, and contractors aligned, accountable, and on task.
Project Manager - Healthcare Construction Michael Page USAProject Manager - Healthcare ConstructionChantilly, VA$100,000–$150,000 / yearFull timeThe Project Manager will be responsible for: Managing healthcare renovation projects in active, occupied hospital settings from pre‑construction through close‑out. This growing general contractor specializes in technically demanding renovations within live, mission‑critical environments where attention to detail and professionalism are essential.
NewTest Development Manager JABIL CIRCUIT, INCTest Development ManagerWashington, DCWith operations in over 100 facilities across 30 countries, Jabil delivers innovative, integrated, and customized solutions to clients across diverse industries—including automotive, consumer lifestyle and wearables, defense and aerospace, smart home and building, industrial and energy, enterprise and infrastructure, healthcare, mobility, packaging, and printing. This position is focused on leading teams that design, build, and deploy production-grade software platforms, automation systems, and test infrastructure across global manufacturing environments, with a strong emphasis on scalable software development and system architecture.