1,116 Results for

Software Architect Jobs in Maryland

Jobs

MONTGOMRY VLG, MD

$165,000–$185,000 / year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. This role is ideal for a seasoned engineer who enjoys solving complex technical challenges, contributing to system architecture, and partnering closely with Systems Engineering, Development, and Test teams to deliver robust, scalable solutions.

4 days ago

Gaithersburg, MD

$131,300–$237,350

As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping next-generation air traffic automation capabilities by bridging mission needs, systems engineering rigor, and Agile software delivery. Leidos is seeking a Principal Software Architect to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Automation Platform (L-CAP) and Common Baseline.

8 days ago

Gaithersburg, MD

$140,000–$165,000 / year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

4 days ago

Gaithersburg, MD

$131,300–$237,350

Responsibilities include ownership and execution of the engineering review process for software licenses; coordination and maintenance of the Software Architecture Document describing the environment and configuration of program COTS/FOSS; ownership of database architecture for web applications; hands-on database management; and ability to lead and guide others in database update activities. The CAS, FOSS, and Infrastructure Architect will join with other architects to provide high level design, process, and technical guidance to a team supporting development environments across a portfolio of Air Traffic Control programs, including the Federal Aviation Administration's (FAA) En-Route Automation Modernization (ERAM) system.

8 days ago

Baltimore, MD

$100,000–$150,000 / year
Full time

This position offers an opportunity to lead the planning and design of complex maintenance, operations, fleet, transit, aviation, public works, and transportation support facilities while collaborating with multidisciplinary teams of architects, engineers, and planners. This role requires a strong understanding of facility planning principles, maintenance workflows, fleet and equipment operations, space programming, and the integration of architectural and engineering systems within complex operational environments.

2 days ago

Fort Meade, MD

$161,900–$199,260

The architect ensures cybersecurity, data governance, and user interaction requirements are embedded from the outset, enabling rapid IOC execution while positioning the capability for efficient authorization, scaling, and operationalization in the subsequent option year. Responsibilities: The System Architect designs the end-to-end technical architecture for an autonomous pentesting and data collection capability supporting rapid cyber terrain assessment and AI training objectives.

5 days ago

Odenton, MD

$131,300–$237,350

Portal Management & Technical Integration: Provide senior operational leadership within an agile development team, actively participating in technical interchange meetings, architectural reviews, and sprint planning to represent the voice of the end-user. Serve as a MAVEN Architecture & Mission Integration SME: Act as the primary operational authority for DISA J 3/5/7 MAVEN deployments, ensuring all developed tools and dashboards strictly align with Joint Staff mission requirements and Combatant Command battle rhythms.

8 days ago

Bethesda, MD

$170,000–$210,000 / year
Full time

CPA firm seeking an experienced Senior IT Manager (Enterprise Data Architect & Integration Lead) to own and drive our organization’s data architecture strategy while leading development and integration practices. This role combines hands-on architecture with team leadership, serving as a key bridge between data strategy, application development, and enterprise integration.

3 days ago

Baltimore, MD

$110,000–$132,000 / year

In 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.

2 days ago

Gaithersburg, MD

$107,900–$195,050

Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend against evolving threats around the world. Leidos Intel Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend against evolving threats around the world.

8 days ago

Baltimore, MD

$96,000–$115,200 / year

The ideal candidate will have in-depth experience with Workforce Management (WFM), Customer Relationship Management (CRM) systems, call recording solutions, dialers, reporting tools, API integrations, and a strong hands-on working knowledge of NiceCX systems. Data modeling experience to design, develop, and maintain GraphQL APIs and Data Solutions using RDBMS like Aurora, Postgres, and in-memory data stores like Amazon Memory DB and Redis, ensuring optimal performance, data integrity, availability and scalability.

2 days ago

Bethesda, MD

$131,300–$237,350

Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

11 days ago

Cheltenham, MD

$131,300–$237,350

This role combines high level architectural design with deep technical implementation, requiring an individual who can define target-state architectures, build and optimize solutions, and guide modernization across hybrid and multi cloud environments. Proven hands-on experience designing and implementing solutions across hybrid/multi-cloud environments (AWS and Azure strongly preferred), on-premises data centers, virtualization platforms, and containerized workloads (e.g., Kubernetes/Docker).

11 days ago

Kettering, MD

$120,000–$145,000 / year

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. Responsibilities: Lead the pre-construction team in preparing accurate and comprehensive cost estimates for a variety of commercial construction projects, including base buildings and interior projects.

4 days ago

Upper Marlboro, MD

$100,000–$140,000 / year

This role is key to our organization as it is responsible for preparing and coordinating complete estimates for our HVAC projects, including analyzing project drawings and specifications, identifying and quantifying cost factors, and evaluating subcontractor bids. 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.

4 days ago

Gaithersburg, MD

$107,900–$195,050

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . Requires BS degree (Computer Science, Engineering or related field) and 10+ year’s of prior relevant experience OR, MS with 7+ year’s of prior relevant experience; OR 7 years of additional experience in lieu of degree.

8 days ago

Baltimore, MD

$100,000–$180,000 / year
Full time

Includes a wide range of protective design solutions (AT/FP, perimeter security, vehicle entry control points, blast/ballistic resistance, electronic security systems, etc.) in support of a varied client base. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.

17 days ago

Buckeystown, MD

$131,300–$237,350

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration, system testing, as well as working with the SE team in support of Model Based Systems Engineering (MBSE) and all associated documentation. As a senior member of the team, you bring deep expertise in Systems Engineering (SE) and will work closely with Systems Engineers, Software Engineers, Architects as well as Government counterparts on the following key tasks:

11 days ago

Gaithersburg, MD

$131,300–$237,350 / year

As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping next-generation air traffic automation capabilities by bridging mission needs, systems engineering rigor, and Agile software delivery. Core Technical Qualifications Bachelor's or Master's degree in Computer Science, Engineering, or related field or equivalent years of experience 12+ years of software development experience (or 10+ years experience with a Master's Degree), with 3+ years in an architectural role.

30+ days ago

$106,605–$260,590 / year

You will define the long-term software and systems architecture vision for the Clinical Insights Engine platform, drive cross-functional alignment on engineering strategy, and lead the design of mission-critical systems that power clinical AI models, ML inference pipelines, enterprise reporting, and large-scale healthcare analytics. Lead the design of highly scalable, fault-tolerant, and cost-optimized platforms supporting clinical AI/ML workloads - including LLM inference pipelines, document processing at scale, and real-time clinical data services.

28 days ago

Annapolis, MD

Remote

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.

30+ days ago

Greenbelt, Maryland

The applicant is expected to solve complex algorithm or data conversion problems with little or no oversight and can respond effectively to science data user questions on technical and scientific issues, provide technical and scientific support in enhancing and extending data and information services and make effective presentations to large audiences at workshops and conferences. GD169 Senior Software Systems Engineer & Architect At NASA Goddard Earth Sciences (GES) Data and Information Services Center (DISC) we are committed to enabling scientific research by distributing over 1400 Earth Science data collections and providing useful tools to assist data analysis.

9 days ago

Suitland-Silver Hill, Maryland

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.

30+ days ago

Lexington Park, MD

Full time

We are seeking a highly experienced Senior Software Architect to provide software engineering, systems engineering, and technical oversight support for the development, integration, sustainment, and modernization of mission-critical software systems supporting naval aviation platforms. Through the power of our combined capabilities, we provide deep expertise in Advanced Engineering; Digital Transformation; Electromagnetic Warfare; Interactive Training & Simulation; Physical Sciences Research; Platform Lifecycle Support; and Foreign Military Sales.

30+ days ago

Bethesda, Maryland

Experienced Enterprise Software and Solution Architect to provide cross-functional technical leadership in aligning IT strategy with the research, development, and operational goals of the program with the focus on agile delivery of enabling and holistic IT solutions, digital transformation, and platform modernization in support of the mission. We are looking for a subject matter expert with proven experience in digital transformation, enterprise architecture, and design of complex systems, and who is also practical and hands-on in providing thought leadership and support in the efforts to deliver MVPs and solution prototypes.

29 days ago

Lexington Park, MD

$112,900–$257,000 / year

On our team, you'll translate your customer's needs and future goals into a plan by developing and implementing effective solutions by developing durable software architectures with a focus on cybersecurity and digital engineering (DE) integration. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

30+ days ago

Elkridge, MD

Surefire Cyber's approach and delivery are designed by industry veterans who have worked shoulder-toshoulder with law firms, insurance carriers, brokers, law enforcement, and impacted organizations in responding to cyber incidents. Surefire Cyber is looking for a Senior Software Engineer (AI Software and Ops) to build greenfield applications in Python using agentic methods, own critical infrastructure, and ship production software across the full stack.

22 days ago

Bethesda, MD

$107,900–$195,050 / year

This role supports our client's efforts to design and implement a cutting-edge data-centric architecture leveraging cloud-based computing, artificial intelligence (AI), machine learning (ML), and cross-domain transfer systems. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

30+ days ago

Annapolis Junction, MD

Full time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Architect and implement a monitoring and alerting solution for a complex system to provide visualization of expected business outcomes and alerting events of critical mission functions utilizing Prometheus and Grafana.

18 days ago

Fort Meade, Maryland

You will act as a general-purpose Software Engineer and Data Integrator for an up-and-coming project where you will design, develop, and integrate solutions involving the analysis of large Description: You will act as a full stack developer for the Section 7 DAT team in a fast-paced role improving the mission process for the customer. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.

24 days ago

$131,300–$237,350 / year

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

23 days ago

Rockville, MD

For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. The ideal candidate brings strong system design capabilities, experience managing unstructured data repositories at massive scale, and the ability to mentor engineers while contributing hands-on across the full software development lifecycle.

30+ days ago

College Park, MD

$155,000–$170,000 / year

Lead investors include NightDragon, Snowflake, and Databricks, along with additional funding from ServiceNow, Citi Ventures, Dell Technologies Capital, DFJ Growth, IAG, Intel Capital, March Capital, Okta Ventures, StepStone, Ten Eleven Ventures, and Wipro Ventures. Data & Cloud Platforms: Experience working with Postgres, including writing and tuning SQL for performance, and deploying services using Docker and Kubernetes in cloud environments (AWS, Azure, or GCP).

30+ days ago

Rockville, MD

FINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.

8 days ago

Rockville, MD

For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role works independently to deliver scalable, high-quality applications while contributing to architectural decisions, software quality improvements, DevOps practices, and mentoring junior engineers throughout the software development lifecycle.

30+ days ago

Rockville, MD

This role will be responsible for building enterprise-grade software solutions, developing AI-powered applications and agents, integrating Large Language Models (LLMs), and driving engineering best practices across the software development lifecycle. Design and deploy solutions using AWS cloud services including Lambda, ECS, S3, API Gateway, SNS, SQS, IAM, RDS, CloudFormation, CloudFront, and Amazon Bedrock.

30+ days ago

Columbia, MD

$84,835.61–$153,548.46 / year

Covista is the parent company of American University of the Caribbean School of Medicine, Chamberlain University, Ross University School of Medicine, Ross University School of Veterinary Medicine and Walden University. Our colleagues come from a wide range of backgrounds, business, academia, healthcare, government and nonprofits, and are part of a culture where doing exceptional work and making a meaningful difference for students and society aren"t separate goals-they"re one and the same.

29 days ago

Bethesda, MD

This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journals 50 Best Places to Work list as well as being a Great Place to Work certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. This role supports our clients efforts to design and implement a cutting-edge data-centric architecture leveraging cloud-based computing, artificial intelligence (AI), machine learning (ML), and cross-domain transfer systems.

30+ days ago

Rockville, MD

$93–$95 / hour

Data Storage Technologies: Strong experience with modern data storage solutions including relational databases (Example: PostgreSQL, MySQL), NoSQL systems (Example: MongoDB, Cassandra), and graph databases (Example: Neo4j, Amazon Neptune), with expertise in data modeling approaches and design patterns for diverse data persistence requirements. Ability to design and implement scalable, high-performance systems from API layer to data persistence, with deep understanding of modern frameworks (Spring Boot), RESTful and GraphQL APIs, microservices architectures, event-driven architectures, and database design patterns.

30+ days ago

Annapolis Junction, Maryland

We are seeking a senior software engineer to design and implement innovative solutions for large-scale software environments requiring excellent technical and interpersonal skills to analyze, define, implement, and optimize High Performance Computing (HPC) and Hyperscale solutions. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.

30+ days ago

Rockville, MD

30+ days ago

Bethesda, MD

This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. This role supports our client’s efforts to design and implement a cutting-edge data-centric architecture leveraging cloud-based computing, artificial intelligence (AI), machine learning (ML), and cross-domain transfer systems.

30+ days ago

Bethesda, MD

$107,900–$195,050 / year

You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. Specifically, we are looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search.

3 days ago

Rockville, MD

30+ days ago

Baltimore, MD

$125,000–$150,000 / year

What You will Do: • Architect and evolve end‑to‑end scientific data solutions • Lead the design, development, and optimization of scalable relational databases and cloud-based data Lakehouse • Develop, maintain and optimize robust, fault-tolerant data pipelines using Apache Airflow (or similar tools) for data ingestion and data migration to process petabyte-scale datasets efficiently • Deploy and manage, scale containerized data workloads using Kubernetes on prem and in cloud • Develop and maintain CI/CD pipelines for reliable automated deployment • Partner with scientific, engineering, and non‑technical stakeholders to ensure data performance, accessibility, and reliability • Serve as a senior technical contributor, providing guidance on best practices for data engineering. Required Technical Skills: • Deep expertise in PostgreSQL: schema design, query optimization, indexing, partitioning, and large-scale performance tuning • Strong experience designing and developing scalable data pipelines and modern cloud‑based data Lakehouse architectures • Proficiency in Apache Airflow for developing, scheduling, monitoring, and troubleshooting data pipelines • Hands-on experience with Kubernetes for container orchestration, including deploying and scaling workloads • Strong programming skills in Python (required) and shell scripting • Excellent problem-solving abilities and be able to communicate technical concepts clearly to non-technical teams.

30+ days ago

Fulton, MD

Solipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Sr Software Engineer who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such as Java, C++, Angular, GraphQL, REST, KafKa, and Typescript (among many others). Solipsys is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs.

30+ days ago

Bethesda, MD

$140,000–$200,000 / year

As a Senior Software Engineer on the API & MCP Platform team, you''ll be at the forefront of building and scaling ZoomInfo''s API infrastructure that handles millions of API calls weekly and powers integrations across our platform. You''ll design and implement scalable API architectures, establish best practices for API security and authentication, and build infrastructure that enables partners and customers to leverage ZoomInfo''s data at scale.

30+ days ago

Bethesda, MD

Full-time positions also offer coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, paid parental leave and educational assistance. Headquarters-based positions are considered hybrid, for candidates within a commuting distance to Bethesda, MD; candidates outside of commuting distance to Bethesda, MD will be considered for Remote positions.

30+ days ago

Annapolis, MD

The Senior Software Engineer works closely with a global team of engineers to build robust solutions that meet our business objectives following continuous integration and continuous deployment processes, while supporting software and associate software engineers. Subject to their specialization, this Senior Software Engineer leads the design, development, testing, publishing, and/or support of different cloud-based products and solutions and serves as subject matter expertise for customer implementation and cloud platform support.

30+ days ago

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Software Architect Jobs in Maryland

Senior Software Engineer (C++ / Java) Jobot

Principal Software Architect Leidos

Sr. Software Engineer Jobot

CAS FOSS and Infrastructure Architect Leidos

Maintenance Facility Planner / Architect Whitman, Requardt & Associates, LLP

Systems Architect Govcio LLC

Senior MAVEN Architect & Mission Integrator SME Leidos

Senior IT Manager (Enterprise Data Architect & Integration Lead) (cpa firm) - Hybrid CPA firm

Software Engineering Manager - (Rails, Node, Angular, JavaScript) OneMain Financial

Senior Software Engineer Leidos

Lead Software Engineer OneMain Financial

Enterprise Architect/Systems Engineer Leidos

Solution Architect / Engineer Leidos

Senior Estimator ( Pre Construction) Jobot

Senior HVAC Estimator Jobot

AI Software Engineer Lead Leidos

Senior Protective Design Engineer Whitman, Requardt & Associates, LLP

Senior Systems Engineer Leidos

Principal Software Architect Leidos Holdings Inc

Staff Software Architect CVS Health Corp

Cloud/Software Architect - 100% Remote Opportunity Serco

GD169 Senior Software Systems Engineer & Architect Support

Software Architect (SA3) System One

Senior Software Architect Precise Systems

Enterprise Software and Solutions Architect BCC-NIH

Software Architect, Lead Booz Allen Hamilton Inc

Senior Software Engineer (AI Software & Operations) Surefire Cyber

Senior Software Engineer Leidos Holdings Inc

Senior Software Engineer (Partial Telework) GliaCell Technologies

Senior Software Engineer Belay Technologies

Senior Software Engineer with 25K sign on bonus! Leidos Holdings Inc

Senior Software Engineer Java / AWS / Metadata & Document Systems ConsultNet

Sr. Software Engineer (Distributed Systems) Immuta Inc

Senior Software Engineer Financial Industry Regulatory Authority Inc

Sr. Software Engineer ConsultNet

Senior Software Engineer – Python, GenAI & Cloud Solutions ConsultNet

Senior Software Engineer Covista Inc

Senior Software Engineer - TS/SCI Xcelerate Solutions LLC

Senior Software Engineer Software Guidance & Assistance

Senior Software Engineer, hyperscale Nightwing Intelligence Solutions

Senior Software Engineer SGA Inc.

Senior Software Engineer - TS/SCI VMD Corp

Sr. Software Engineer Leidos Holdings Inc

Senior Software Engineer – Java / AWS / Metadata & Document Systems ConsultNet

Senior Software Engineer Space Telescope Science Institute

Senior Software Engineer (ONSITE) RTX Corp

Senior Software Engineer - API & MCP Platform Zoominfo Technologies Inc

Senior Software Engineer - Data and Analytics Technology Marriott International Inc

Sr. Engineer, Software Verint Systems, Inc.

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