Required skills:- Minimum Top Secret (TS) with eligibility to access SCI material
- Extensive experience designing and developing enterprise-scale software solutions.
- Expertise in modern programming languages, software design patterns, and application architectures.
- Strong knowledge of application security, secure coding practices, and software quality assurance.
- Experience with DevSecOps, CI/CD pipelines, automated testing, and version control systems.
- Proven ability to lead technical initiatives and establish enterprise development standards.
- Strong analytical, troubleshooting, communication, and leadership skills.
Preferred Skills:
- Master's degree in computer science, Software Engineering, or related technical field.
- Experience supporting federal, defense, intelligence, or highly regulated environments.
- Expertise in cloud-native architectures, microservices, containers, and modern application platforms.
- Experience addressing cross-domain or cross-enclave interoperability challenges.
- Knowledge of zero-trust architecture and secure enterprise application development.
- Relevant certifications in cloud technologies, software architecture, Agile, cybersecurity, or DevSecOps.
Preferred locations: (onsite) Chantilly, VA or Washington DC Capital Region facility
Certain states and localities require employers to post a reasonable estimate of salary range. A reasonable estimate of the current base pay range for this position is $170,000.00 to $180,000.00 annually. Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs. The range for this position in other geographic locations may differ. Certain positions may also be eligible for variable incentive compensation, such as bonuses or commissions, that is not included in the base pay.
The well-being of WWT employees is essential. So, when it comes to our benefits package, WWT has one of the best. We offer the following benefits to all full-time employees:
- Health and Wellbeing: Health, Dental, and Vision Care, Onsite Health Centers, Employee Assistance Program, Wellness program
- Financial Benefits: Competitive pay, Profit Sharing, 401k Plan with Company Matching, Life and Disability Insurance, Tuition Reimbursement
- Paid Time Off: PTO and Sick Leave (starting at 20 days per year) & Holidays (10 per year), Parental Leave, Military Leave, Bereavement
- Additional Perks: Nursing Mothers Benefits, Voluntary Legal, Pet Insurance, Employee Discount Program
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This is a full-time direct hire position, and you must currently have an active TS/SCI Security Clearance or above. We are not able to offer visa sponsorship, 1099 status, or work with C2C for this role.What is the Government Services Team and why join? Our Government Services team provides cleared resources with a global reach to federal civilian, Department of Defense (DoD), and intelligence community markets. We excel at delivering innovative, operationally ready, and cost-effective IT solutions that accelerate the interoperability and resiliency of mission-critical systems.
What will you be doing?WWT is seeking a Software Developer - Subject Matter Expert (SME). This individual serves as the principal authority for enterprise software architecture, development standards, application modernization, and secure software delivery across complex environments.
RESPONSIBILITIES:The Software Developer SME will lead the design, development, testing, and enhancement of enterprise applications while establishing architectural frameworks, development best practices, and modernization strategies. The role combines strategic technical leadership with hands-on engineering expertise to deliver scalable, secure, and high-performing solutions aligned with enterprise objectives, zero-trust principles, and interoperability requirements.
Unique Skills / Technical Requirements- In-house custom developed application
- Advanced AI, GenAI & Multi-Model Engineering
- Multi-model and multi-modality orchestration (reasoning, perception, memory, tool
- execution)
- Temporal, spatial, geographic, quantitative, and computer vision AI implementation
- Named Entity Recognition (NER), contextual entity extraction, and resolution
- Multi-step retrieval and structured output generation
- Complex data parsing and streamlined ingestion
- Deep source citation and traceable analytic outputs
- Data Architecture & ETL
- Vector, graph, and multi database orchestration
- Automated ETL pipeline creation, scheduling, and optimization
- Attribute Based Access Control (ABAC) at the data layer
- Provenance and end to end data lineage tracking
- Schema aligned ingestion and normalization of diverse structured and unstructured
- data
- Enterprise Infrastructure & CrossDomain Solutions
- Air gapped, hybrid, and on-premise operational environments
- Container orchestration and distributed systems management (Kubernetes)
- Locally hosted GPU servers and hyperconverged nodes
- Multitenant CrossDomain Solutions (CDS)
- Application Development & Integration
- UI, backend, and middleware engineering (TypeScript, React, Python, FastAPI,
- LanceDB, lance graph, PostgreSQL, Temporal.io, Docker, Kubernetes)
- Integration of reasoning components, retrieval systems, databases, and AI / GenAI
- services
- Use of modern programming languages and frameworks
