Appian Principal Developer Consultant - National Security GroundswellAppian Principal Developer Consultant - National SecurityMcLean, Virginia$128,590–$180,783 / yearIn addition, this role and level will mentor our delivery teams on best practices for advanced technical solutions and platform design, work with our clients on the most technically challenging Appian programs, and implement internal processes and tools to improve the efficiencies of the business. Strong communication skills and ability to convey complex concepts in an easy-to-understand manner, both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight.
API Backend Developer One Federal SolutionAPI Backend DeveloperCalverton, MDThis role also includes applying artificial intelligence techniques to extract structured information from diverse scientific publications, supporting modernization initiatives, and collaborating with cross-functional teams to deliver secure, scalable, and high-performing applications. Minimum of 6 years of professional experience developing enterprise applications using SQL Server, MySQL, Python, Django, GraphQL, REST APIs, and Linux command-line environments.
Appian Principal Developer Consultant - Civilian GroundswellAppian Principal Developer Consultant - CivilianMcLean, Virginia$128,590–$180,783 / yearIn addition, this role and level will mentor our delivery teams on best practices for advanced technical solutions and platform design, work with our clients on the most technically challenging Appian programs, and implement internal processes and tools to improve the efficiencies of the business. Strong communication skills and ability to convey complex concepts in an easy-to-understand manner, both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight.
Senior Web Application Software Developer One Federal SolutionSenior Web Application Software DeveloperBeltsville, MDThe Application Software Developer/Engineer will provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications built on Commercial Off-the-Shelf (COTS) and open-source software platforms. Taks and Duties: Provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications based on Commercial Off-the-Shelf (COTS) and open-source software.
Appian Senior Developer Consultant - Civilian GroundswellAppian Senior Developer Consultant - CivilianMcLean, Virginia$115,439–$162,293 / yearStrong communication skills and ability to convey complex concepts in an easy-to-understand manner, both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight. Strong organizational skills, attention to detail, ability to work in a high-paced environment, multi-task (prioritize and manage), and work both independently and as a team (team-building skills including courtesy, professionalism, and a “do whatever it takes attitude”).
Backend Developer - Contingent AretumBackend Developer - ContingentMcLean, VARemoteThe ideal candidate leverages strong backend development expertise in Python, AWS, RESTful APIs, databases, and scalable data solutions to ensure application performance, availability, and integration with TypeScript-based front-end components. This position supports a federal government contract and requires the ability to obtain and maintain a Public Trust or Suitability Determination, depending on the agency’s background investigation requirements.
Senior Director, Content Design - Consumer and Developer Experience Capital OneSenior Director, Content Design - Consumer and Developer ExperienceMcLean, VirginiaProblem-Solving: Engage with partners to influence the prioritization of technical advances that enable larger teams to design for better outcomes, while ensuring teams are using technical knowledge and data capabilities in service of bold technological solutions, data destinations and efficiency. Leadership: Build a thriving community of designers who are well supported, trained for excellence and able to collaborate with peers in multiple functions; set the vision and strategic direction for your team in close partnership with your cross-functional partners.
Senior Cobol Developer with IRS MBI Clearance 3M ConsultancySenior Cobol Developer with IRS MBI ClearanceWashington, District of ColumbiaRemoteThe ideal candidate will have expertise in Assembler (BAL), REXX, C/C++, COBOL, JCL, and SQL-PL/SQL. Job Overview: We are seeking a Senior Cobol Developer to join our team and support the IRS.
Pega Developer Analyst Ignite ITPega Developer AnalystSuitland-Silver Hill, MDThe ideal candidate will have experience managing complex business processes, supporting CRM platforms, working with cross-functional teams, and driving operational improvements. This role is responsible for overseeing survey onboarding and rollover activities, managing customer communications, maintaining knowledge management resources, supporting operational reporting, and coordinating system integrations.
Senior Level Developer Ignite ITSenior Level DeveloperSuitland-Silver Hill, MDThe Senior-Level Developer serves as a technical modernization leader responsible for designing, refactoring, and implementing AWS Cloud Native solutions as part of a large-scale legacy system-of-systems migration initiative. The Senior-Level Developer will actively participate in system discovery, contribute to development of a structured systems inventory, and support creation and execution of phased migration plans from legacy on-premises platforms to cloud-native environments.
Sr Oracle Ebs/Apex Application Developer - Interfaces & Integrations i360technologies, Inc.Sr Oracle Ebs/Apex Application Developer - Interfaces & IntegrationsGaithersburg, MD$100,000–$130,000 / yearBuild and support inbound and outbound integrations using SQL, PL/SQL, EBS APIs, open interfaces, concurrent programs, and REST/SOAP web services. The ideal candidate will have at least seven years of Oracle application development experience, including strong hands-on experience with Oracle APEX, EBS interfaces and integrations, SQL, and PL/SQL.
Senior Full Stack Developer KDA Consulting IncSenior Full Stack DeveloperMcLean, VAThe ideal candidate is a well-rounded engineer with experience across both front-end and back-end development , capable of working in Agile environments and contributing to modern application architectures. This role will focus on building scalable, secure, and high-performing systems that support critical operational needs across government and Intelligence Community (IC) programs.
Full Stack Software Developer Jensen HughesFull Stack Software DeveloperColumbia, Maryland$100,000–$125,000 / yearToday, our expertise extends broadly across closely related security and risk-based fields – from accessibility consulting and risk analysis to process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more. Our wide range of Global Employee Networks connect people from across the organization, supporting career development and providing forums for individuals to share experiences on topics they're passionate about.
Front End Application Developer II MOM's Organic MarketFront End Application Developer IIRockville, Maryland$65,000–$82,000 / yearThe Front End Application Developer II is responsible for designing, building, and maintaining scalable and intuitive web based applications that enable our operational productivity both in our Stores and Central Store Support office. Provide technical assistance/advice for troubleshooting on software related to Inventory management, Point of Sale (POS), scales and other back office systems.
Application Developer EverwatchApplication DeveloperAnnapolis Junction, Maryland$55.28–$80 / hourYou leverage your expertise in Java, Spring Boot, Python, and modern software engineering practices to develop scalable, reliable solutions that enable seamless data exchange and user experiences. Compensation at EverWatch is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.