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Software Architect, Lead Security Clearance

Job in San Antonio, Bexar County, Texas, 78202, USA
Listing for: Booz Allen Hamilton
Full Time, Part Time position
Listed on 2026-08-24
Job specializations:
  • Software Development
    Cloud Engineer - Software, DevOps, Backend Developer
Job Description & How to Apply Below
Position: Software Architect, Lead with Security Clearance
Job Number: R0245343 Software Architect, Lead

The Opportunity:

Are you looking for an opportunity not just to develop software, but to architect event-driven platforms and low-latency streaming systems that have an immense impact in the defense industry? As a Solution Architect, you'll lead end-to-end product design-from vision to production-for real-time data ingestion, processing, and delivery. Using agile lifecycle development and Git-based workflows, you'll partner with full-stack engineers and data scientists to operationalize data-intensive capabilities across mission systems.

What You'll Do
* Define and own streaming architecture, such as pub/sub, fanout, or back pressure, and event-driven microservices for high-availability and fault tolerance.

* Select, configure, and scale distributed messaging, such as Kafka, RabbitMQ, or AWS SNS/SQS, Web Sockets/gRPC, and API gateways.

* Establish data contracts and schema evolution, such as Avro, Protobuf, or JSON Schema, with registry, serialization, and compatibility policies.

* Design for observability, such as Open Telemetry, distributed tracing, and SLOs, and drive resiliency patterns, such as idempotency, retries, or circuit breakers.

* Lead cloud-native deployments on Docker and Kubernetes; guide infrastructure choices across AWS or Azure.

* Set security-by-design standards, such as encryption in transit/at rest, authN/authZ, or secrets management in partnership with Dev Sec Ops .

* Mentor engineers, review designs and code, and champion SDLC best practices, automated testing, and documentation. Join us. The world can't wait. You Have:
* 8+ years of experience in software architecture, design, and code review in production systems

* 2+ years of experience building real-time services, defined as Web Sockets-driven data pipelines that transmit and process raw data with no observable delay to human users, with Node.js, Type Script and React for console and Operations UIs

* Experience with REST APIs, Web Sockets, and C#

* Experience Agile Methodology, Git, JavaScript, CSS, Swagger, OpenAPI, Client and Server Side Development, RESTful APIs, AWS, and Azure

* Experience with relational, such as PostgreSQL or SQL Server, and No

SQL, such as MongoDB or DynamoDB, data architectures at scale

* Experience with delivery with data streaming technologies and distributed message queues, including strong unit and integration test frameworks

* Experience with production with Docker and Kubernetes for scalability

* Ability to travel up to 25% of the time

* Secret clearance

* Bachelor's degree Nice If You Have:
* Experience with Big Data technologies, such as Python, Kafka, Spark/Flink, or ksqlDB

* Experience performance engineering for low-latency pipelines

* Experience with game engines, such as Unity, Unreal, or Prepar3D a plus

* Experience with C++

* Possession of excellent critical thinking, decision making, and detail oriented skills Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information;
Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values.

Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen 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. The projected compensation range for this position is $ to $ (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees.

This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and…
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