UNKNOWN

FEED

Responsibilities include designing and implementing APIs, data processing pipelines, and computational services, developing reusable React components, integrating with APIs, ensuring performance and usability at scale, contributing to system architecture, writing well-tested, maintainable code, and mentoring other developers. The Senior Software Developer will collaborate closely with PhD-level scientists and subject matter experts to translate complex scientific workflows into reliable, scalable services and to design user interfaces that make complex scientific data and workflows accessible and actionable.

Guidehouse

Senior Software Developer

Must have hands on ServiceNow development experience across multiple modules in particular experience with Hardware Asst Management (HAM), Configuration Management Database (CMDB), Customer Service Management (CSM) and HR Service Delivery (HRSD). Responsibilities: Technical Lead: Exhibits exceptional customer service and teamwork, collaborating effectively with clients and vendors to achieve mission success while maintaining a strong commitment to delivering high-quality products and services.

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Sr ServiceNow Developer

Computer Science, Software Engineering, Information Technology, Computer Engineering, Applied Mathematics, Data Science, Electrical Engineering, Systems Engineering, Information Systems, Game Development, ect. Software Engineer, Full Stack Developer, Backend Developer, Frontend Developer, Application Developer, Systems Developer, Mobile Developer, Web Developer, DevOps Engineer, Cloud Developer, ect.

Cymertek

Software Developer

This role involves collaboration with cross-functional teams, including stakeholders, system administrators, and process owners, to design scalable solutions that improve business processes, enable automation, and enhance operational efficiency. Platform Configuration:  Configure ServiceNow components, including UI policies, business rules, client scripts, workflows, ACLs, and system properties, to enhance platform functionality and usability.

Science Applications International Corp

ServiceNow Developer

Candidate must, at a minimum, have one of these certifications: UiPath Certified Advanced RPA Developer, AWS Certified Cloud Practitioner, AWS Certified Developer, AWS Certified Solutions Architect, Azure Developer Associate, Azure Solutions Architect. Our Digital Modernization sector is at the forefront of next-generation technology, architecting cutting-edge solutions in cyber defense, logistics optimization, security operations, and decision intelligence.

Junior Automation Developer (UiPath)

With strong knowledge of Dataverse, SQL, SharePoint, GOTS systems, configuration management processes, and integration requirements, this role provides critical technical evaluations, solves complex engineering problems, and mentors junior developers to ensure high-quality, compliance, and scalable solutions. The Senior Power Platform Developer serves as a technical expert in designing, developing, and implementing advanced solutions built on Microsoft Power Platform in support of Army Records Management and similar DoD programs.

SOS International LLC

Senior Power Platform Developer

An opening may specify React and Node.js, React and Python, a cloud platform, GraphQL, Representational State Transfer (REST), serverless services, containerized workloads, or a particular database and delivery stack. You decide where logic belongs, keep contracts aligned, test the seams between layers, and work with deeper specialists when architecture, database operations, security, accessibility, or platform concerns exceed the feature team's scope.

OpenDataJobs

Full-Stack Developer Role

Workable

Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. This role requires strong leadership skills to mentor junior developers while managing multiple projects and collaborating with cross-functional teams.

ValidaTek Inc

Senior SharePoint Developer

With 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.

With 12+ years of proven delivery and steady growth, M9 is a unique small business with credible past performance and key capabilities DELIVERING THE DIGITAL FUTURE ℠ to the public sector. Inc. 500 2011 Inc. 5000 Fastest-Growing Private Companies 2020, 2019, 2018, 2017, 2016, 2012

M9 Solutions

Full Stack Developer

FULL_TIME

You will be responsible for designing,developing, and managing production-grade database systems while collaborating closely with software engineeringand DevOps teams. Theideal candidate will bring hands-on expertise in both MySQL and PostgreSQL database environments, AWS cloudinfrastructure, and modern DevSecOps practices.

Trillion Technology Solutions

Mid-Level DBA Administrator

Talent Acquisition

ADAPTED_NOW

They will build and maintain powerful web applications using our modern tech stack: NET Core C#, Web API, Angular 16+, Entity Framework, and SQL Server. They will work collaboratively with other developers, QA engineers, and business analysts in our fast-paced Agile environment to deliver software solutions.

Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives. 
Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.

System One

Senior Full Stack .Net Developer (onsite)

Overview: Abacus Technology is seeking a Database Developer/Platform Owner to provide database development, data-platform ownership, requirements analysis, testing, integration, and operational support for the NOAA Office of Marine and Aviation Operations (OMAO). Apply access-control, auditing, security, and configuration requirements to database platforms and evaluate COTS/GOTS data products for compliance with OMAO cybersecurity requirements and applicable NIST, FIPS, NIAP, Common Criteria, and federal guidance.

To be successful in today's rapidly changing business and technology environment, you need an experienced and agile partner you can trust. Abacus Technology  Corporation has big business experience, without big business inefficiencies. We can tackle any challenge, effectively and with flexibility. As an independently-owned and operated business, we make decisions to exceed customer – not shareholder – expectations. Abacus Technology  Corporation offers a full spectrum of information technology support integrated with professional services in software, systems, management, communications, and engineering analysis. Through these tailored support services, we supply our customers with innovative, value-added, and process-driven solutions for exceeding their strategic business goals through improved service delivery quality and enabling them to realize significant operational cost savings.



Abacus Technology

Database Developer/Platform Owner

[AW]-iCims

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. As a senior low-code and no-code solution engineer at Booz Allen, you’ll hone your skills in programming languages and databases, using little to no code to identify new techniques and improve the digital environment.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton

Minimum of 3 years with hands-on professional experience developing applications using Microsoft Dynamics, D365, and Power Platform including Canvas Apps, Model-Driven Apps, Dataverse, and Power Pages. As a Senior Power Platform Developer on our solutions delivery team, you will have the unique opportunity to support the technical development for projects advancing the digital transformation of critical government systems with true mission impact.

True Tandem

Power Platform Developer - Cleared (Polygraph)

lever_via_bold

Knowledge of contemporary tech stacks: Java, Python, Relational databases, document databases, commercial cloud environments, React or Angular frameworks. Build modern, engaging, easy-to-use systems on top of modern, scalable architectures end-users want to use.

About Objects

Developer

ea_via_bold

The pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $78,600—$160,200 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .

Accenture Federal Services

Appian Developer

GreenHouseAPI

Demonstrated experience using content creation and management tools for web design, web development, programming, graphic design, animation, videography, photography and audio recording, editing and distribution. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

Grvty

In this position, you will work within small teams to develop and deploy mission-critical systems, reverse-engineer network application protocols, and develop tools for complex data and network analysis. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

GRVTY

Senior CNO Developer

For our government customers, Suvi delivers subject matter experts, an agile management approach, and innovative technologies that accomplish customers' missions safely, securely, and efficiently. At Suvi, the work you do every day makes a difference in the lives of our 15,000 Iñupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States.

NANA Regional Corporation Inc

Web Developer - Active Top Secret with SCI eligiblity

ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. The ideal candidate has experience with modern frontend frameworks (React, Vue.js, or Angular), backend development in Java, JavaScript, Python, or Go, SQL-based data stores, and a strong focus on clean code, API design, performance optimization, and collaborative code reviews.

Financial Controller Jobs in District of Columbia

Senior Software Developer Guidehouse

Sr ServiceNow Developer Leidos Holdings Inc

Software Developer Cymertek

ServiceNow Developer Science Applications International Corp

Junior Automation Developer (UiPath) Leidos Holdings Inc

Senior Power Platform Developer SOS International LLC

Full-Stack Developer Role OpenDataJobs

Senior SharePoint Developer ValidaTek Inc

Full Stack Developer M9 Solutions

Mid-Level DBA Administrator Trillion Technology Solutions

Senior Full Stack .Net Developer (onsite) System One

Database Developer/Platform Owner Abacus Technology

ServiceNow Developer Booz Allen Hamilton

Power Platform Developer - Cleared (Polygraph) True Tandem

Developer About Objects

Appian Developer Accenture Federal Services

Software Developer Grvty

Senior CNO Developer GRVTY

Web Developer - Active Top Secret with SCI eligiblity NANA Regional Corporation Inc

Mid-Level Developer ActioNet Inc

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