Jobs in the United States

25+ jobs

Save this search

Added 2 mins ago
AF
Senior GenAI Developer
Accenture Flex LLC Company
United States
- $50 to $60 USD / hour
As an AI / ML Engineer, you will be responsible for developing applications and systems that utilize artificial intelligence tools and cloud artificial intelligence services, ensuring…
Added 3 mins ago
Software Engineer (Back-end)
Cisco Systems, Inc.
Seattle, WA
Experience in backend languages; (i.e. Golang, Java, C++, Python, or similar)
Added 4 mins ago
Senior Test Infrastructure Engineer
NVIDIA USA
CA
…Center products. We are looking to hire a Test Infrastructure Engineer to join NVIDIA’s Test Solutions Group and build the infrastructure foundation for manufacturing system of board and…
Added 4 mins ago
Senior AI Engineer
NVIDIA USA
CA
Join the AI & Automation Supply Chain Business Transformations team in NVIDIA Operations to develop the future of agentic AI at scale. As the Senior AI Engineer in Operations, you implement…
Added 10 mins ago
HPC Engineer
GD Information Technology, Inc.
United States
We are seeking an HPC Engineer to join a Scientific Technologies team supporting high-performance computing (HPC) and scientific research at NIAID. This role focuses on the administration,…
Added 12 mins ago
Senior IAM & Information Security Engineer
Caris MPI, Inc.
Irving, TX
…compliant with standards such as HIPAA, SOX, SOC 2, and GDPR. The engineer will collaborate with cross-functional teams to address business requirements while adhering to security best…
Added 14 mins ago
Data Warehouse Architect
Hebrew SeniorLife, Inc.
Roslindale, MA
The Data Warehouse Architect and Technology Innovation Engineer is responsible for identifying customer and organizational data needs, managing and implementing data procedures and…
Added 18 mins ago
Software Engineer II
Leonardo DRS, Inc.
Menomonee Falls, WI
Utilize Python for scripting and automation tasks
Added 27 mins ago
Senior Software Engineer- AI & Data Platforms
First Electronic Bank
Salt Lake City, UT
Combine deep Python and SQL engineering with coding agents, retrieval systems, and targeted small-model experimentation. Evaluate architectures across approved cloud platforms based on…
Added 38 mins ago
Sr. Staff Identity & Access Management Engineer
Early Warning Services, LLC
United States
The Sr. Staff Identity & Access Management (IAM) Engineer serves as a technical expert responsible for advancing the architecture, engineering, integration, and reliability of enterprise…
Added 39 mins ago
Systems & Network Engineer
Suntec Concrete, Inc.
Phoenix, AZ
Use AI assistants (Claude Code or similar) daily for scripting, automation, documentation, and troubleshooting, and help the rest of the team do the same
Added 47 mins ago
BC
AI Engineer - Finance
Bechtel Corporation
Washington, DC
- $106,900 to $178,500 USD / year
We are seeking an AI Engineer – Finance to join the Finance Transformation and AI team, focused on designing, building, and deploying production-grade AI and automation solutions that…
Added 47 mins ago
AI Engineer - Finance
Bechtel Corporation
Glendale, AZ
We are seeking an AI Engineer – Finance to join the Finance Transformation and AI team, focused on designing, building, and deploying production-grade AI and automation solutions that…
Added 48 mins ago
Senior CI/CD & Infrastructure Automation Engineer
Hitachi Global
San Jose, CA
Develop and maintain automation scripts and tools primarily in Python to streamline infrastructure provisioning and management.
Added 58 mins ago
RH
Staff Software Engineer, AI
Robert Half
Minneapolis, MN
- $175,000 to $250,000 USD / year
We are looking for a Staff Software Engineer, AI to help build the core platform that powers enterprise-grade intelligent agents in Minneapolis, Minnesota. In this role, you will tackle…
Added 59 mins ago
Software Engineer Internship – AI Platform Team
Wellmark, Inc.
Des Moines, IA
…learning with at least one programming or query language such as Python, SQL, TypeScript, JavaScript, Java, .NET/C#, or…
Added 1 hour ago
DevSecOp Engineer
MANTECH
Patrick AFB, FL
Hands-on experience with security orchestration tools, CI/CD pipelines, and low-code security automation platforms.
Added 1 hour ago
*Engineering Lead Analyst - CONVERSION*
Citibank, N.A.
United States
As a Cloud Security Controls Engineer at Citi, you will operate at the intersection of security architecture, software engineering, and cyber defense to safeguard our global multi-cloud…
Added 1 hour ago
Site Reliability Engineer III
LexisNexis Risk Solutions Inc. Company
Alpharetta, GA · Boca Raton, FL
The Site Reliability Engineer III is responsible for improving the reliability, scalability, security and operational maturity of cloud-hosted platforms and services. The role combines…
Added 1 hour ago
A
Test Engineer
Actalent
Colorado Springs, CO
- $55 to $75 USD / hour
Job Title: Test Engineer Ground-Based Radar SystemsJob DescriptionThis role focuses on designing, preparing, and executing comprehensive subsystem and enterprise-level test plans and…
Added 1 hour ago
Staff IAM Engineer - Ping Identity and Directory Services
CVS Health
Work at Home, TX · Work At Home, AK · Work At Home, AL · Work At Home, AR · Work At Home, AZ · Work At Home, CA · Work At Home, CO · Work At Home, CT · Work At Home, DC · Work At Home, DE · Work At Home, FL · Work At Home, GA · Work At Home, HI · Work At Home, IA · Work At Home, ID · Work At Home, IL · Work At Home, IN · Work At Home, KS · Work At Home, KY · Work At Home, LA · Work At Home, MA · Work At Home, MD · Work At Home, ME · Work At Home, MI · Work At Home, MN · Work At Home, MO · Work At Home, MS · Work At Home, MT · Work At Home, NC · Work At Home, ND · Work At Home, NE · Work At Home, NH · Work At Home, NJ · Work At Home, NM · Work At Home, NV · Work At Home, NY · Work At Home, OH · Work At Home, OK · Work At Home, OR · Work At Home, PA · Work At Home, RI · Work At Home, SC · Work At Home, SD · Work At Home, TN · Work At Home, UT · Work At Home, VA · Work At Home, VT · Work At Home, WA · Work At Home, WI · Work At Home, WV · Work At Home, WY
As a Senior IAM Engineer, you will support and enhance enterprise Identity and Access Management (IAM) platforms, including Ping Identity, LDAP directory services, and authentication…
Added 1 hour ago
UG
Senior Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
The Cyber Defense Tooling team is looking for a Senior Software Engineer to be a part of our development group. This individual will be tasked in helping maintain and advancing our in-house…
Added 1 hour ago
Principal Data Architect
Babel Street
Reston, VA · Somerville, MA
…proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Babel Street empowers government and commercial organizations to…
Added 1 hour ago
JH
Aerospace Systems Engineer – Flight Test & Performance Analysis
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
We are seeking an Aerospace Systems Engineer to support the test, evaluation, and performance analysis of developmental Navy and Air Force missile systems, including Trident and Sentinel.…
Added 1 hour ago
Lead DevOps Engineer
Insight Global
Brentwood, TN
We are looking for an experienced Lead DevOps Engineer to design, build, automate, and support highly available cloud infrastructure and application deployment platforms. This role will…

Babel Street

Principal Data Architect

Reston, VA, United States
Somerville, MA, United States

$220,000 - $250,000 USD

Apply About employer

Applications open in a new tab.

Job details

Pay: $220,000 - $250,000 USD
Posting language: English
Posted: Nov 2, 2026

Original job description

Babel Street is the trusted technology partner for the world’s most advanced identity intelligence and risk operations. We deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Babel Street empowers government and commercial organizations to transform high-stakes identity and risk operations into a strategic advantage. The actionable insights we deliver safeguard lives and protect critical assets around the world. Babel Street is headquartered in Reston, Virginia, with regional offices in Boston, MA and Cleveland, OH, and international offices in Australia, Canada, Israel, Japan, and the U.K. For more information, visit www.babelstreet.com.

Role summary

Principal Data Architect, Data Platform and Pipelines

We are hiring a hands-on architect to redesign and rebuild Babel Street's data infrastructure and pipelines. You will set the target architecture, write the critical code yourself, and lead engineers through a multi-year move of a petabyte-scale platform onto Google Cloud.

Babel Street collects, enriches and resolves open-source and commercial data across hundreds of sources and dozens of languages. Today that data flows through pipelines and stores that grew up separately: a mix of warehouse, search and object storage, plus legacy delivery systems that are hard to change and expensive to run. Your job is to replace that with one coherent platform that is cheaper, more reliable, and built for AI and agentic workloads.

This is a principal engineering role, not a people-management role. You will be judged on the systems you design and ship, the quality of your technical decisions, and how much you raise the bar for the engineers around you. You will report to the SVP of Engineering and work alongside our Head of Architecture, AI, Graph and Product teams.

What you will do in your first year

In your first 90 days, map the current estate end to end: every source, pipeline, store, consumer and delivery path, with its volume, cost, owner and failure history. Publish a target-state data architecture and a sequenced migration plan that engineering and product leadership sign off.
Design and build the new ingestion and processing backbone. Replace bespoke pipelines with a standard pattern for streaming and batch ingestion, enrichment, and delivery, running at millions of documents per day with clear SLOs.
Lead the data platform workstream of our GCP migration. Turn "lift and shift" into real modernization: decide what moves as is, what gets rebuilt, and what gets retired, and own the technical design of each wave.
Rationalize storage and search. Define when we use the warehouse (BigQuery), search and index (Elasticsearch/OpenSearch), object storage, vector and graph stores, then consolidate toward that pattern and cut the cost of our most expensive workloads.
Build the data foundation for AI. Deliver agent-callable data services, hybrid retrieval (keyword, analytical, vector, graph), and provenance and lineage on every record so our AI products can cite their evidence.
Build the governance and compliance platform. Centralize and serve governed and compliant data (e.g. privacy laws) as part of AI-readiness, setting parameters, exclusions, and retention for optimal performance of AI.
Make the platform operable. Put in place data contracts, quality checks, observability and cost attribution so every pipeline has an owner, an SLO and a known unit cost.

What you will own

Pipelines and ingestion. Architecture and reference implementations for collection, ingestion, parsing, enrichment (translation, NER, entity resolution) and delivery. Event-driven and queue-based processing, idempotency, backfills and replay, schema evolution, and exactly-once or effectively-once guarantees where they matter.

Storage, compute and search. The physical data platform across warehouse, lakehouse, search and object storage. Partitioning, indexing, tiering and retention strategies at petabyte scale. Query and aggregation performance, and the hardware and cost trade-offs behind them.

Cloud migration and environments. Technical design for moving data workloads from AWS to GCP with minimal disruption to customers. Patterns that also work in FedRAMP, disconnected and air-gapped deployments, where managed cloud services may not be available.

Retrieval and AI enablement. APIs and query layers that serve both analysts and agents. Hybrid retrieval across structured, unstructured, vector and graph data, built with our AI and Graph teams to support RAG and agentic workflows.

Data quality, lineage and economics. Data contracts, automated quality checks, lineage and provenance, observability and SLOs. Unit economics for the platform: cost per source, per pipeline, per query and per customer.

Technical leadership. Architecture decision records, design reviews and coding standards for data engineering. Mentoring senior engineers, partnering with our offshore engineering teams, and being the escalation point for the hardest data incidents.

Required qualifications

12+ years building data systems, with at least 5 as the lead architect or principal engineer on a large-scale data platform.
You still write production code. Strong in Python plus at least one of Java, Scala or Go, and fluent in SQL.
You have personally led a major re-architecture or cloud migration of a data platform and can walk us through the design, the sequencing, what broke and what you would change.
Deep hands-on experience with distributed processing and streaming, for example Spark, Beam/Dataflow, Flink, Kafka, Pub/Sub or Pulsar.
Production experience with GCP data services such as BigQuery, Dataflow, Pub/Sub, GCS and Spanner. AWS experience is also expected, since you will be migrating from it.
Expert-level operation of search and index systems (Elasticsearch or OpenSearch) at scale, including cluster sizing, mappings, aggregation performance and cost tuning.
Experience with lakehouse table formats (Iceberg, Delta or Hudi) and orchestration (Airflow/Composer, Dagster or similar).
A track record of cutting platform cost materially without hurting performance, and the numbers to show for it.
Clear written communication. You can write a design doc that a CEO and a senior engineer both understand.
Ability to obtain a US security clearance

Preferred qualifications

Experience with vector search, embeddings pipelines and retrieval architectures for LLM and agentic applications.
Experience with entity resolution, knowledge graphs or graph databases, ideally across multilingual or messy real-world data.
Background in OSINT, national security or law enforcement, risk intelligence, and financial data
Experience building for FedRAMP, IL5 or air-gapped environments, including running data platforms without managed cloud services.
Experience with data observability, lineage and governance tooling (for example OpenLineage, Great Expectations, Monte Carlo, Dataplex).
Experience combining large volumes of scraped multimedia and structured third-party data.

Education and location

Bachelor's degree in Computer Science, Engineering or a related technical field, or equivalent hands-on experience. A Master's or PhD is a plus but not required.

Benefits at Babel Street (just to name a few...)

Health Benefits: Babel Street covers 85-100% monthly premium costs for Medical, Dental, Vision, Life & Disability insurances – for you and your family!
Retirement Plans: Babel Street offers both a Traditional and Roth 401(K) with a very competitive match.
Unlimited Flexible Leave: We trust our employees to manage their own time and balance their personal and work lives.
Holidays: Babel Street provides employees with 12 paid Federal Holidays
Tuition Reimbursement: We are committed to investing in our employees. One way we do that is with our Tuition Reimbursement Program for continuing education.

Babel Street is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. Further, Babel Street will not discriminate against applicants for inquiring about, discussing or disclosing their pay or, in certain circumstances, the pay of their co‐worker, Pay Transparency Nondiscrimination. In addition, Babel Street's policy is to provide reasonable accommodation to qualified employees who have protected disabilities to the extent required by applicable laws, regulations and ordinances where a particular employee works. Upon request, we will provide you with more information about such accommodations.

Range for this position based on qualifications and experience

$220,000 - $250,000 USD

Apply About employer

More about this job

Skills

Google Cloud
Leadership
BigQuery
Elasticsearch
Regulatory compliance
Statistical quality control
Translation
AWS
Data engineering
Coaching
Python
Oracle Java
Scala
Go
SQL
Apache Spark
Apache Kafka
Pulsar
Apache Airflow
Communication skills
Law enforcement
Computer science

Report this job