Java Developer at StemXpert | McLean

About Us:At Exiger, we redefine supply chain management into a formidable strategic asset. Our mission is to foster a safer, more transparent world conducive to success. Powered by our revolutionary AI platform, 1Exiger, we provide unparalleled visibility into intricate supplier ecosystems. By leveraging proprietary data and advanced AI, we identify risks, a…

About Us:At Exiger, we redefine supply chains, transforming them into a vital strategic asset. Our mission is to foster a safer and more transparent global business landscape. Powered by our innovative AI platform, 1Exiger, we provide unparalleled visibility into intricate supplier networks, utilizing proprietary data and advanced AI to mitigate risks, streamline compliance, and enhance operational efficiencies, thereby ensuring long-term resilience. We proudly serve over 550 global clients, including Fortune 500 companies and U.S. government agencies, solidifying our position as a trusted leader in supply chain AI and a FedRAMP® authorized provider.Position Overview:Join our dynamic Product and Technology team at Exiger, where a diverse group of software experts collaborates to develop cutting-edge cognitive-computing solutions. Our goal is to empower organizations worldwide to proactively manage compliance risks and monitor business activities. In this role, you will contribute to building environments that meet government certification standards, collaborating with an expanding team of developers, data scientists, and QA engineers to maintain existing services while pioneering the next generation of our engineering stack.We are on the lookout for an enthusiastic and self-motivated Senior Platform Engineer who specializes in microservices and data, thrives in a continuous integration and delivery pipeline, and champions test automation.

About Us:At Exiger, we are dedicated to transforming supply chains into strategic advantages, fulfilling our mission to enhance the world's safety and transparency. Our cutting-edge AI platform, 1Exiger, provides instant insight into complex supplier ecosystems, utilizing proprietary data and advanced AI to identify risks, automate compliance, and generate efficiencies and cost savings to bolster long-term resilience. Trusted by over 550 global clients, including Fortune 500 companies and U.S. government agencies, Exiger is a recognized leader in supply chain AI and holds FedRAMP® authorization for federal government engagements.Position: Senior Software EngineerLocation: Hybrid Work Environment in McLean, VA or Richmond, VAAs a Senior Software Engineer at Exiger, you will take the lead in designing and developing software projects with a focus on technical implementation that meets project requirements. Your responsibilities will include creating, maintaining, and enhancing our APIs and backend services. You will own features from conception through deployment, collaborate with cross-functional teams, and automate manual processes.If you are driven, eager to learn, and passionate about developing outstanding software solutions for our customers, we invite you to explore this opportunity at Exiger.

About Us:At Exiger, we revolutionize supply chains into strategic assets, fulfilling our commitment to enhance safety and transparency in business. Our innovative AI platform, 1Exiger, provides real-time insights into intricate supplier networks, utilizing proprietary data and advanced artificial intelligence to identify risks, streamline compliance, and drive efficiencies to bolster long-term resilience. With a trusted client base that includes over 550 global enterprises—ranging from Fortune 500 companies to U.S. government agencies—Exiger stands as an award-winning leader in supply chain AI and is proud to be a FedRAMP® authorized provider for federal agencies.Exiger Government Solutions partners with U.S. and international governments, as well as Defense Industrial Base companies, to uncover and mitigate risks in supply chains, customer interactions, and vendor relationships—critical threats to the safety and integrity of their most prized assets.We are expanding our sales team and are in search of a motivated Federal Account Executive who is dedicated to making a positive impact through transparency and safety. This role offers unlimited growth potential, as Exiger’s go-to-market team equips clients with technology solutions that facilitate critical business decisions with agility and confidence. The ideal candidate will thrive in a quota-bearing environment, demonstrating the ability to prospect, swiftly follow up on leads, actively listen to client needs, articulate the value of innovative technology, and forge robust client relationships.

Machine Learning Engineer About CoVar CoVar is an innovative AI/ML research and development firm headquartered in Durham, NC, with a strategic office in McLean, VA. Our mission is to leverage artificial intelligence to tackle significant challenges across various sectors. We create advanced AI/ML tools that empower the Department of Defense to identify threats, aid biomedical researchers in discovering cures for diseases, and enhance machinery monitoring to prevent accidents and environmental disasters. Our dedicated team of engineers is committed to expanding the practical applications of AI/ML in the real world. About this Position As a Machine Learning Engineer at CoVar, you will play a vital role in developing software and machine learning algorithms that address real-world issues faced by our clients. Your responsibilities will include data analysis, algorithm development, results evaluation, and writing production code for deployment in operational systems. This role offers the unique opportunity to present your findings to high-profile clients in the Department of Defense and other industries, along with the potential for publishing innovative work in both classified and unclassified environments.

About the Role grvty is looking for a Full Stack Developer in McLean, Virginia. This role involves building and refining web solutions as part of a collaborative team. The position calls for someone who takes initiative in software development and aims for high-quality results.

Essential Functions:Offer technical expertise to facilitate the development of system requirements and supporting documentation.Oversee contract specifics for the office, inclusive of funding and value modifications.Effectively prioritize mission demands and manage workload independently, recognizing the appropriate authority in diverse scenarios while collaborating with government and industry stakeholders.Track task execution and completion, contributing to project briefs, drafting project reports and related materials, and coordinating logistical arrangements for project meetings, reviews, and teleconferences.Compile acquisition documents for purchase request packages.Assist in portfolio and program planning, including technical performance, scheduling, and managing government action items by preparing project plans, milestones, and status reports while monitoring task execution.Support the assessment of technical and financial risks associated with operations and maintenance (O&M) requirements, collaborating with industry partners on O&M support.Facilitate travel to CONUS-based contractors and testing facilities for programmatic reviews, technical exchanges, and system testing.Perform additional duties as necessary.Standard Essential Functions:Consistent and dependable attendance on a full-time basis or as per the designated schedule.Exhibit professional conduct with both internal and external business associates that reflects positively on the company, adhering to its policies and practices.Embody AEVEX's cultural values and align daily actions with departmental objectives and the company's culture.

Join KDA Consulting as a Data Scientist, where you will leverage your analytical skills to drive data-driven decision-making across various sectors. You will work with cutting-edge technologies and collaborate with a dynamic team to uncover valuable insights from complex datasets.

Join our dynamic team as a Drupal Developer at Astor & Sanders, where you will play a key role in designing, developing, and maintaining innovative web applications. You will collaborate with cross-functional teams to create user-friendly experiences and implement robust solutions that meet our clients' needs.

Join StemXpert as a SQL Developer, where you will be integral in designing, developing, and maintaining our SQL databases. You will collaborate with our development team to ensure our data management processes are efficient and effective. This role offers an exciting opportunity to work in a dynamic environment where innovation thrives.

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

At Appian, we embody our core values of Intensity and Excellence, setting high standards for ourselves and ensuring that each task is approached with dedication and quality. Our team is driven by ambition and a commitment to collective accountability, striving to achieve outstanding results together. Joining Appian means being part of an enthusiastic group dedicated to tackling challenging goals collaboratively.The Learning and Development (L&D) Programs Lead will spearhead the strategy, design, and implementation of innovative learning and development initiatives aimed at enhancing sales performance. This role integrates sales enablement, adult learning principles, and revenue strategy into a cohesive framework, establishing a scalable system that reduces ramp-up time, boosts win rates, and ensures consistent execution across our global sales team. You'll play a critical role in equipping Appian's sales professionals with the skills, insights, and behaviors essential for success in complex enterprise sales environments.This position is based at our headquarters in McLean, VA. Appian values in-person collaboration, viewing it as vital to our mission of excellence. Employees in this role are expected to work on-site five days a week, fostering a culture of teamwork and shared success through direct interaction and collaboration with the exceptional talent at Appian.

Join usm2 as a SalesForce Developer and become an integral part of our dynamic team! In this role, you will leverage your expertise in SalesForce to develop and implement solutions that drive business success. You will collaborate with cross-functional teams to understand user requirements and design innovative solutions that enhance our SalesForce environment.

The DevOps Engineer II role at Appian centers on improving cloud infrastructure and streamlining deployment processes. Based in McLean, Virginia, this position works closely with colleagues from various departments to support the delivery of solutions that help the business run more efficiently. Role overview This role focuses on automating deployment workflows and applying established practices to manage and enhance cloud environments. Collaboration with cross-functional teams is a key part of daily work, ensuring that infrastructure changes align with business needs. What you will do Support the development and deployment of solutions aimed at increasing business efficiency Work with team members to improve and maintain cloud infrastructure Automate deployment processes using industry best practices Location This position is based in McLean, Virginia.

Join Our Team as a Data & Software EngineerAt GRVTY, we specialize in delivering innovative data engineering solutions tailored for intelligence analysts. Our talented team of Data Engineers, Data Scientists, and ETL Developers collaborate closely with clients, transforming raw data into actionable intelligence that directly addresses mission-critical needs. Your contributions will be visible and impactful, as you will support various sponsor and partner mission organizations, shaping real-world outcomes.This is an exciting time for our program, with growing responsibilities and a fast-paced, flexible environment that encourages creative problem-solving. We prioritize results over specific experience levels and offer flexible working hours to accommodate your productivity. Our workspace is inviting, equipped with a fantastic cafeteria, and promotes a culture of collaboration.Our tech stack is diverse, including Python (Pandas, NumPy, SciPy, scikit-learn), Machine Learning frameworks, Linux, AWS/C2S, Apache NiFi, Spark, PySpark, Hadoop, Kafka, ElasticSearch, Solr, Kibana, Neo4J, MariaDB, Postgres, Docker, Puppet, and more. Please note that this position is based in McLean, VA, and in various field offices throughout Northern VA, with no remote work opportunities available. A TS/SCI + Polygraph clearance is required for this role.

grvty is seeking a Data Engineer based in McLean, Virginia. This position shapes how the company turns raw data into insights that support business choices. The Data Engineer works closely with teams across the organization to build and maintain data pipelines. Role overview This role focuses on designing and implementing scalable systems for moving and processing data. Attention to data quality and ensuring that information is accessible to those who need it are central to the work. Collaboration Frequent collaboration with colleagues from different departments is expected, as projects often require input from multiple perspectives to deliver useful solutions. Key responsibilities Develop and maintain data pipelines Ensure data remains accurate and accessible Work with cross-functional teams to support business goals

At Credence, we are dedicated to fulfilling our clients' mission-critical requirements through innovative technology solutions. We deliver state-of-the-art services, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to premier defense and health organizations within the federal sector. By fostering partnerships built on trust, we enhance mission success for warfighters and contribute to a more secure future for our nation.We are currently seeking a skilled Senior Technical Recruiter to join our team. This pivotal role involves proactively sourcing and evaluating both active and passive candidates, assessing their qualifications for open positions, and facilitating candidate submissions to hiring managers. The recruiter will also play a key role in supporting our overall hiring administrative processes. This position is based at our corporate headquarters in McLean, VA.

Join the vibrant team at Courtyard by Marriott Tysons as a PM Bartender! We are seeking an enthusiastic and skilled bartender to provide exceptional service in a dynamic environment. You will craft innovative cocktails and ensure guest satisfaction while maintaining a clean and welcoming bar atmosphere.

Join the team at B. F. Saul Company Hospitality Group, a proud subsidiary of the largest private real estate company in the Washington, D.C. area, with a legacy spanning over 130 years. We operate a diverse portfolio of more than 20 distinguished business class hotels, including renowned brands from Intercontinental Hotel Groups, Marriott International, Hilton, and Best Western. Our properties, such as The Watermark Hotel and The Hay-Adams Hotel, are managed by a dedicated team of over 1,000 passionate hospitality professionals.We are excited to invite applications for the role of Busser/Food Runner at DoubleTree by Hilton McLean Tysons. This position requires a flexible schedule and is primarily responsible for delivering food and beverages to guests while assisting restaurant staff with efficiently clearing and resetting tables. The ideal candidate will adhere to all health regulations, maintain necessary stock supplies, and perform basic cleaning duties to uphold our high standards of guest satisfaction.At our hotel, we cherish our team members and promote a culture that offers limitless career opportunities, job enrichment, and a supportive work environment. We provide a comprehensive benefits package designed to help our employees thrive both personally and professionally, including premium healthcare insurance, a 401(k) plan with company match, paid time off, hotel discounts, education reimbursement, and much more! We encourage you to take the next step in your career with us and look forward to a bright future together!