Senior Software Engineer

About the Role Avint seeks a Senior Systems Engineer to support a mission-critical program in Tysons, Virginia. This position focuses on designing, implementing, operating, maintaining, and securing large-scale IT infrastructure within secure environments. The work directly supports government programs in the National Capital Region. What You Will Do Design …

Join Alarm.com as a Senior Software Engineer specializing in Financial Systems, where you will play a pivotal role in designing and implementing software solutions that enhance our financial operations. You will work closely with cross-functional teams to deliver high-quality products that meet our client’s needs and drive business success.As a key member of our engineering team, you will leverage your expertise to tackle complex challenges and contribute to the development of innovative financial tools and systems. Your passion for technology and problem-solving will be essential in this dynamic environment.

Join Our Team as an Electrical Engineer - Mission Critical InfrastructureAre you an innovative Electrical Engineer with a passion for mission-critical projects? We are looking for a dedicated professional to join our team in Tysons, VA, specializing in electrical engineering and construction project management.Your Role: You will be responsible for managing and overseeing various electrical projects, ensuring they are completed on time and within budget. Your expertise will help drive the success of our mission-critical infrastructure initiatives.

What Impact You’ll Have At GRVTY, we specialize in delivering tactical data engineering solutions tailored for intelligence analyst teams. Our talented Data Engineers, Data Scientists, and ETL Developers become integral members of these teams, serving as their primary data experts. We create innovative tools, code, and services designed to enhance data engineering processes. Our engineers are tasked with collecting, processing, and optimizing data for analytical tools, transforming raw data into actionable intelligence that addresses urgent mission requirements. Your contributions will be visible and impactful, supporting various sponsor mission organizations and partners. This is an exciting time for our program as we expand our mission support. The work we do is significant and fast-paced, allowing for a flexible environment that encourages innovation. We prioritize results over rigid work hours, valuing your ability to deliver over the amount of time spent on tasks. Additionally, our workspaces are pleasant, complete with an excellent cafeteria! Our tech stack is extensive, featuring Python (with libraries such as Pandas, NumPy, SciPy, and Scikit-learn), machine learning packages (for NLP, Object Detection, etc.), Linux, AWS/C2S, Apache NiFi, Spark, PySpark, Hadoop, Kafka, Elasticsearch, Solr, Kibana, Neo4j, MariaDB, Postgres, Docker, Puppet, and more. This role is primarily based in McLean, VA, and various field offices across Northern Virginia, with a requirement of TS/SCI + Polygraph clearance.

Role Overview Alarm.com is seeking a Senior Director of Device Engineering to guide a talented team focused on designing and building technology solutions for customers. This leadership role shapes the direction of device engineering, with a strong emphasis on delivering products that meet high standards for quality and performance. What You Will Do Lead and mentor the device engineering team Set and execute the strategic vision for engineering initiatives Oversee project management, including resource planning and project delivery Support team growth and professional development Ensure products align with company goals for quality and performance Location This position is based in Tysons, Virginia.

Location: Tysons Corner, VA (HQ) – Onsite with Regular TravelTeam: Early Planning GroupEmployment Type: Full-TimeClearance Requirement: Must be a U.S. CitizenAbout the RoleThis position is perfect for engineers early in their careers (2–5 years) who are eager to engage in complex, mission-critical infrastructure projects, particularly large-scale data centers and secure facilities. As a Project Planning & Commissioning Engineer, you will collaborate on early planning, coordination, and commissioning activities, ensuring that high-performance electrical, mechanical, and control systems are brought online safely, efficiently, and within schedule.This is an onsite, hands-on role based at the headquarters in Tysons Corner, where you will work closely with multidisciplinary teams in design, construction, and commissioning.Key ResponsibilitiesEarly Project Planning SupportAssist in creating cost models, manpower forecasts, and material tracking systems.Facilitate alignment of schedules and expectations among engineering, construction, and commissioning stakeholders.Commissioning Execution SupportHelp in planning, coordinating, and executing commissioning activities.Support system readiness checks, testing procedures, SOPs/MOPs, and turnover documentation.Data-Driven Project ExecutionUtilize tools such as Excel or Power BI to analyze project schedules, commissioning data, and test results.Provide insights to enhance efficiency, sequencing, and operational readiness.Cross-Functional Field CollaborationCollaborate with design engineers, construction teams, field technicians, and operations personnel.Assist in troubleshooting and ensuring seamless system integration during commissioning.Documentation & ReportingMaintain thorough documentation for commissioning test results and safety compliance.Generate reports, checklists, and closeout packages.

About the RoleJoin our Engineering team as a Project Engineer, where you will be pivotal in propelling solar and distributed generation initiatives from the initial development phase to a construction-ready design. Collaborating closely with our Development, Construction, and third-party engineering teams, you will carry the technical responsibilities that transform project concepts into permitted, optimized systems, ensuring precision, efficiency, and value throughout every project stage.What You’ll OwnSite Due Diligence – Lead and supervise environmental analyses, surveys, and geotechnical investigations; manage contracts for third-party diligence work on active development projects.Engineering Design – Analyze site data and create civil, electrical, and structural design drawings utilizing AutoCAD and Virto, either independently or in collaboration with external engineers.System Optimization – Refine designs to determine the best equipment, layout, and system configuration that maximizes energy yield and overall project value.Energy Modeling – Construct detailed energy models in PVSyst, incorporating 3D shading scenarios, soiling calculations, site-specific losses, and carefully chosen weather data.Permitting & Construction Drawings – Oversee the creation of permit and construction-level drawings across all disciplines, ensuring compliance with codes, AHJ and utility standards, and alignment with Madison’s technical specifications.Project Administration – Manage RFIs, submittals, bids, contracts, and budgets using Procore; identify value engineering opportunities throughout the project's lifecycle while adhering to defined budget, schedule, and scope.What Will Help You Succeed(You don’t need to fulfill every criterion, but the following will aid your success.)Education – Bachelor’s degree in Engineering or equivalent experience; a background in Electrical Engineering is preferred, although Mechanical, Civil, and Energy Engineering candidates have also excelled in this role.Experience – 3+ years of experience in designing and permitting photovoltaic construction projects or relevant experience in a similar field.Technical Skills – Proficient in AutoCAD and PVSyst (or equivalent energy modeling software); familiarity with Procore or similar project management platforms is beneficial.Design Judgment – Ability to make informed decisions based on site due diligence and design considerations.

Join Alarm.com as a Senior Staff Software Engineer, where you will play a pivotal role in developing cutting-edge technology solutions. You will collaborate with cross-functional teams to design, implement, and optimize robust software systems, ensuring high performance and scalability. Your expertise will guide technical decisions and shape the future of our products.

About Our ClientJoin a leading Enterprise SaaS company dedicated to data privacy governance, security, and compliance solutions. With their patented Hybrid AI technology, they ensure effortless compliance with GDPR, CCPA, and other privacy regulations while offering unified consent management APIs. Their growing clientele includes Fortune 100 companies, illustrating their strong product-market fit and commitment to advancing data privacy through AI-driven solutions.The organization utilizes a balanced approach combining machine learning, text analytics, and human expertise to fine-tune their platform, enabling brands to engage consumers effectively and manage data privacy across various channels, including IoT devices and traditional marketing methods.Our MissionWe aim to foster a better society by advocating for robust data protection legislation, ensuring the safeguarding of customer data, and enhancing transparency and trust between businesses and consumers.Your RoleWe are in search of a talented Senior Software Engineer to impact the architecture and success of our critical privacy and data security products significantly.Key ResponsibilitiesDevelop scalable, load-balanced web applications, RESTful APIs, and algorithms that handle over 50 million privacy requests daily.Lead the implementation of new features and redesign complex user interfaces.Enhance application performance and security for enterprise-scale deployments.Mentor fellow engineers, cultivating an environment of excellence and professional growth.Collaborate with cross-functional teams to meet project deadlines.

About Us Madison Energy Infrastructure stands as one of the nation's leading and rapidly expanding commercial solar asset owners. We oversee a multitude of distributed generation sites across the U.S., with real-time production data and financial results hinging on the precision of our reporting. We are firm believers that exceptional asset management hinges on robust data. Our focus isn't merely on creating dashboards; it's about providing accurate, timely, and decision-ready insights that operations, finance, and leadership can rely upon. As we scale swiftly, we encounter increasing complexity, volume, and significant responsibilities. We seek individuals who can not only keep pace but also elevate our standards. About You You are methodical, data-driven, and reliable. You are adept with Excel shortcuts, can create pivot tables effortlessly, and are inquisitive enough to explore whether AI can outperform your reporting capabilities while maintaining the discipline to validate its outputs. You take full responsibility for your tasks. Proficient in SQL, with a working knowledge of Python or R, you are comfortable utilizing code when required. You understand the demands of a corporate environment—where accuracy, responsiveness, and follow-through are paramount—and you excel under such pressure. You are experienced with Snowflake, PowerBI, Salesforce, and Excel, and you know how to apply logical reasoning effectively. You adeptly manage multiple requests, communicate priorities clearly, and ensure tasks are completed thoroughly. You thrive in a growth-oriented environment, seeking responsibility, high standards, and the chance to build trust through consistent delivery. Lastly, you likely find satisfaction in maintaining a clean model, reconciling datasets, and producing reports that are reliable when it truly matters. The Role As a Senior Data Analyst, you will serve as the analytical backbone of our asset management operations, responsible for critical daily reporting. This role is highly active; you will manage production analyses, financial views, and automation workflows essential to the business. Should any issues arise, you will identify them, investigate discrepancies, and contribute to system improvements. You will collaborate closely with Asset Management, Finance, and our Senior Manager of Data Analytics to ensure the accuracy of our reports, billings, and overall data integrity. Key Responsibilities Take ownership of daily, weekly, and monthly production reporting across our extensive solar portfolio (using AlsoEnergy, Snowflake, and PowerBI). Ensure production, financial, and site-level data is precise, reconciled, and dependable.

Senior Network Engineer Location: Tysons, VA Clearance: Secret Status: Exempt Compensation: This is a proposal opportunity; compensation details are currently being evaluated. About This Role IntelliDyne is on the lookout for a seasoned Senior Network Engineer to oversee and enhance our client’s network environment. The ideal candidate will be the go-to network subject matter expert for CONUS operations, adept at troubleshooting complex LAN/WLAN/WAN issues, spearheading network design, configuration, and security, managing firewalls, VPNs, and IDSs, while developing robust policies and standards. Responsibilities: Troubleshoot and resolve a variety of issues related to server, network, and storage infrastructure. Execute the build, configuration, and implementation of both virtual and physical server infrastructure. Take ownership of incidents, identifying problem trends to enhance the overall reliability of the environment and meet Service Level Agreements. Maintain and support production environments effectively. Create scripts and procedures for daily operations. Provide WAN/LAN/MAN support across multi-vendor environments, including connectivity and configuration management, as well as soft/firmware management. Support VoIP systems, ensuring proper network configuration along with QoS and CoS classifications. Offer remote access support for load balancing infrastructure. Design and implement secure network solutions. Qualifications: Minimum of 10 years of relevant experience in networking and systems. Current CISSP and CCNP certifications are required. Bachelor's Degree in networking, systems engineering, or a related field. Possess an active Secret clearance. Extensive knowledge of Windows networks, Cisco systems, and Orion SolarWinds. Experience with DoD healthcare information systems is preferred. Familiarity with Zero Trust architectures. Experience in RMF and STIG implementation.

Senior Software Engineer As a Senior Software Engineer at Alarm.com, you will join a dynamic team of full-stack developers working on the innovative server-side components of smart home security systems. Our broad mandate encompasses a range of responsibilities including processing security events, provisioning devices, monitoring station signaling, automating testing processes, and integrating a diverse array of devices into the Alarm.com connected ecosystem. Your contributions will span backend services, web application development, and database design, all crucial to our comprehensive ecosystem. In this role, you will have the opportunity to engage with various technical domains. Typical projects will involve a mix of technologies and skills, demanding close collaboration with device engineers, business partners, and other engineering teams. You must possess strong multitasking abilities and a proactive approach to self-learning. Excellent communication within a team environment and the capacity to manage independent tasks are essential attributes. Alarm.com is a leader in innovation, developing across a wide spectrum of technologies. This position is perfect for candidates who thrive in a collaborative, people-centric company culture, where you can work alongside exceptionally talented individuals in a stimulating environment focused on cutting-edge wireless, software, and hardware/device technologies to create outstanding consumer products.

This Site Reliability Engineer position at Cathexis is based in Tysons, Virginia and requires an active Top Secret clearance. The role centers on managing and optimizing Kubernetes clusters for both internal teams and government clients, supporting digital transformation and AI-driven projects. Key responsibilities Maintain and scale Kubernetes clusters in production settings Monitor system health to ensure uptime and meet performance goals Support cloud infrastructure operations and automation through Infrastructure as Code (IaC) Assist with deploying data-driven AI solutions for government clients Requirements Active Top Secret security clearance Extensive experience administering and troubleshooting Kubernetes environments Strong knowledge of cloud infrastructure, whether public or private Proven skills with Infrastructure as Code tools and practices Cathexis provides program and project management, data analytics, and audit services to government agencies. The team values integrity, accountability, and collaborative growth, fostering an environment where employees can build their strengths and work toward shared goals.

The Purchasing Agent for the Security Electronics Systems (SES) Division plays a vital role in managing the procurement of critical security electronics, such as CCTV systems, badge readers, and access control devices. This position is essential for supporting mission-critical projects, ensuring the timely and cost-effective acquisition of necessary equipment. Successful candidates will have a strong background in the security electronics industry and will work closely with engineering and project teams to meet stringent project deadlines and technical specifications. Given the urgent need, swift onboarding is essential.

At M9 Solutions, we are committed to delivering exceptional IT services and solutions to the Federal Government. We mobilize the right talent, skills, and technologies to empower organizations seeking enhanced performance and sustainable changes. With a proven track record of providing quality IT services to over 30 Federal Agencies and numerous commercial clients nationwide, we specialize in digital transformation, software development, cloud migration, cybersecurity, data analytics, and IT talent solutions.M9 Solutions is currently seeking a Senior AV Field Engineer to join our team on-site in Tysons, VA. An active Secret clearance is mandatory for this position.Key ResponsibilitiesPerform detailed customer site surveys and provide engineering support, capturing operational, functional, and technical requirements while developing project scope and cost estimates for A/V projects.Design, integrate, test, and troubleshoot a variety of network and telecommunications systems, including IP and ISDN networks.Interpret plans and specifications to ascertain the necessary materials and equipment needed to meet project compliance.Utilize design techniques and tools for creating electrical plans, blueprints, and drawings.Set specific goals and plans to efficiently organize and accomplish tasks.Develop complex programming and configuration for AV control systems such as AMX, Crestron, and Extron.Provide on-site training for users and administrators on the integrated audio/visual systems.

Join Our Impactful TeamAt GRVTY, we specialize in providing tactical data engineering solutions that make a difference. Our dedicated teams of Data Engineers, Data Scientists, and ETL Developers work closely with intelligence analysts, transforming raw data into actionable intelligence. You will be instrumental in creating innovative tools and services that enhance data engineering activities, ultimately contributing to real-world missions. Your contributions will be visible daily, and you will have the chance to support a variety of mission organizations.This is an exciting time for growth and development within our program, as we ramp up to support more missions. We value a fast-paced, flexible environment that encourages innovation and allows you the freedom to determine how best to achieve your goals. Our focus is on your capabilities rather than your years of experience, providing you with a supportive work-life balance where hours are flexible. Our workspace is designed to foster collaboration, and we offer an excellent cafeteria for your convenience!Our technical stack is extensive, encompassing Python (including libraries such as Pandas, NumPy, SciPy, and scikit-learn), various Machine Learning packages, Linux, AWS/C2S, Apache NiFi, Spark, PySpark, Hadoop, Kafka, ElasticSearch, Solr, Kibana, Neo4J, MariaDB, PostgreSQL, Docker, Puppet, and many more technologies. Please note that this role is based in McLean, VA, and various field offices across Northern VA, with no remote work support available. A TS/SCI + Polygraph clearance is required for this position.

Alarm.com is an innovative technology leader that is rapidly expanding its footprint in the cloud and device solutions space. We are dedicated to providing seamless connectivity and services to millions of residential and commercial properties both in the United States and internationally. Our Device Engineering team is on the lookout for a skilled and enthusiastic embedded software engineer who will play a crucial role in shaping the future of the Internet of Things (IoT). You will be involved in the design and integration of various devices, including security panels, networking gateways, and video cameras.As part of a dynamic team comprising talented engineers from diverse technical backgrounds, you will engage in designing devices, building and manufacturing hardware, architecting and implementing software, all within an agile and fast-paced environment.

Role overview The Senior Consultant at MicroStrategy Incorporated works from Tysons to help clients achieve their business goals using MicroStrategy’s analytics platform. This position involves understanding each client’s unique needs, designing solutions that fit those needs, and leading them through the process of implementation. What you will do Analyze client requirements and business objectives to identify the right approach Develop custom solutions that align with each client’s specific goals Take the lead on implementation projects for the MicroStrategy analytics platform Offer expert consulting and provide ongoing support throughout the client relationship

Role overview MicroStrategy Incorporated seeks a Senior Consultant based in Tysons. This position guides clients through complex business problems, requiring a mix of initiative and hands-on experience in each engagement. What you will do Advise clients on strategies to improve business processes and help them meet their goals Collaborate with stakeholders at different levels to understand their needs and deliver solutions that fit Communicate project updates clearly, keeping teams aligned and progress on track Use creative problem-solving to deliver results and support client outcomes