Jobs in the United States

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Added 3 mins ago
T
Sr Application Security Engineer
TIAA
Dallas, TX · Charlotte, NC
- $102,000 to $122,000 USD / year
We are seeking a Senior Application Security Engineer to build security into the software development lifecycle, not bolt it on at the end. The engineer will shape the application security…
Added 4 mins ago
Model Risk Audit Associate
Sumitomo Mitsui Banking Corporation
Charlotte, NC
Support regular Third Line of Defense (3LOD) audits of covered business units and functional areas in accordance with IAD audit methodology, evaluating the completeness, sustainability, and…
Added 6 mins ago
Assistant or Associate Teaching Professor - MME
Miami University
United States
…in the area of dynamical systems and/or fluid mechanics to support the curriculum of the department's mechanical engineering, smart manufacturing engineering, and engineering management…
Added 6 mins ago
Assistant/Associate Lecturer - MME
Miami University
United States
Assistant or Associate Lecturer (non-tenure-track) position for its growing engineering programs, including Mechanical and Smart Manufacturing, to teach undergraduate- and graduate- level…
Added 8 mins ago
Lead Cloud Architect
Humana
Louisville, KY
…environments. The successful candidate will combine strong engineering skills with operational excellence to deliver secure, scalable, highly available, and resilient caching services that…
Added 8 mins ago
Research Associate I – Connectomics
Allen Institute
Seattle, WA
We are seeking a Research Associate I to join the light microscopy team in the Connectomics Department, which aims to link anatomy and connectivity of neurons with their molecular…
Added 9 mins ago
Associate Director Transportation
Unilever United States, Inc.
United States
…and operational resilience across the logistics network. The Associate Director Transportation partners with Warehousing, Planning, Procurement, Finance, technology teams, and third-party…
Added 9 mins ago
Associate Director S&OP Excellence and Planning Analytics
Unilever United States, Inc.
United States
…demand, supply, inventory, service, cost, and business waste. As Associate Director, S&OP Excellence and Planning Analytics, you will lead the planning excellence and analytics agenda that…
Added 9 mins ago
Associate Transportation Manager
Unilever United States, Inc.
United States
The Associate Transportation Manager, Ambient supports day-to-day transportation execution and continuous improvement across the ambient network. This role helps ensure products move…
Added 13 mins ago
EHS Data Entry Specialist
ABM US
Austin, TX · Taylor, TX
Reporting Support: Assist the EHS team in pulling raw data and running basic routine reports (weekly/monthly logs, trend summaries, open action items).
Added 16 mins ago
Associate Instructor - Welding
Virginia Community Colleges
VA
RCC invites applicants to apply for our Associate Instructor – Welding position. The Associate Instructor position is a student-focused position responsible for teaching and being involved…
Added 16 mins ago
Adjunct Faculty - Mechanical Engineering Technology and Mechatronics
Virginia Community Colleges
VA
Associate’s Degree or higher in Computer Science; Computer Engineering Technology; Electrical Engineering; Electrical Engineering Technology; Mechanical Engineering; Mechanical Engineering…
Added 17 mins ago
Manager, Data & Integration
Alegeus Technologies, LLC
United States
Contribute to innovation, education, and development of the team byConsult on data management procedures to support the departmental culture and agile frameworkTranslate the departments…
Added 17 mins ago
VS
Supply Chain Temp
Vishay Sprague, Inc.
Attleboro, MA
- $18 to $22 USD / hour
Currently pursuing, or recently completed, an Associate’s or Bachelor’s degree in Supply Chain Management, Operations, Business, Logistics, Industrial Engineering, or a related field.
Added 18 mins ago
Cybersecurity Systems Analyst (Associate)
Amentum
MacDill AFB, FL
…and standards compliance. Key activities include the timely application of software maintenance patches, security assistance visits (SAVs), inspections, validation scanning, remediation and…
Added 20 mins ago
Associate MRO Production Engineer
Chromalloy
Windsor, CT
Chromalloy is a global engineering & solutions company. We are a leading provider of aftermarket parts, repairs, and solutions that safely & reliably extend the life of aircraft engines and…
Added 20 mins ago
Production Coordinator III - Calibration- 1st Shift
COV Covidien LP
Plymouth, MN
We anticipate the application window for this opening will close on - 20 Nov 2026
Added 20 mins ago
Clinical Specialist CRM - Miami
MDU Medtronic USA Inc
Remote, United States
We anticipate the application window for this opening will close on - 10 Nov 2026
Added 22 mins ago
Associate or Full Professor of Engineering
California Lutheran University
CA
California Lutheran University is seeking a dynamic faculty member for a tenure-track position as department chair of engineering at the associate or full professor level. Under the…
Added 24 mins ago
Senior Associate Software Engineer
Truist Bank
Charlotte, NC
…bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications.…
Added 26 mins ago
IS
Mission Specialist - Protected Band Watch Officer (PBWO)
Infinity Systems Engineering
Colorado Springs, CO
- $30 to $50 USD / hour
…coordination with the 4th Space Operations Squadron (4 SOPS) engineering and communications support functions, assess and determine the global operational impacts of satellite anomalies. -…
Added 28 mins ago
F-22 Simulation Software Engineer (Associate, Experienced, and Senior)
The Boeing Company
Berkeley, MO
This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. This organization designs, develops, and demonstrates avionics solutions…
Added 28 mins ago
Associate Flight Test Data Processing Software Engineer
The Boeing Company
Berkeley, MO
Boeing Test and Evaluation (BT&E) is currently seeking an Associate Flight Test Data Processing Software Engineer to join the Midwest Data Processing & Visualization team in Berkeley, MO.
Added 28 mins ago
Electronic and Electrical Systems Design and Test Engineer (Entry-Level or Associate)
The Boeing Company
Berkeley, MO
Our teams are currently hiring for a broad range of experience levels including Entry-Level and Associate Level Electronic and Electrical Systems Design and Test Engineers.
Added 28 mins ago
Investments & M&A Associate - Corporate Development
Indeed
Saint Louis, MO
We are looking for an Associate to work on strategic investments and M&A in Indeed's Corporate Development team. The team shapes long-term strategy by examining the comparative landscape…

RIVA Solutions, Inc.

Artificial Intelligence and Machine Learning Engineer

United States

$180,000 - $190,000 USD

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Job details

Pay: $180,000 - $190,000 USD
Experience: 5+ years of applied ML, data science, or AI engineering experience, including 2+ years building applications on large language models in production or near-production settings.
Posting language: English
Posted: Nov 3, 2026

Original job description

RESULTS. INNOVATION. VALUES. ACCOUNTABILITY.

That’s RIVA.

We’re a mission-driven IT services company and systems integrator supporting digital transformation and modernization for federal government agencies. Since 2009, we’ve partnered with our customers to solve complex challenges through smart, practical innovation to deliver real outcomes where they matter most. Our teams are made up of industry-leading experts who are passionate about doing great work and making a difference. We don’t just develop solutions, we support efforts that strengthen communities and serve the public good.

RIVA’s culture is built on four core values: Results, Innovation, Values, and Accountability. They guide how we work, how we collaborate, and how we measure success. Our employee-first approach is rooted in trust, ownership, and meaningful work. By investing in our people and fostering a flexible, supportive environment, employees have the opportunity to grow their skills, contribute ideas, and make an impact from day one. all while supporting missions that matter.

POSITION OVERVIEW

RIVA Solutions seeks an AI Subject Matter Expert to support the USPTO P-TACTS program, the Patent Trial and Appeal Board (PTAB) case tracking and electronic filing system. You will design, build, and evaluate production AI solutions that turn unstructured legal filings into reliable, structured data. A current example: a pipeline that reads PTAB petitions, institution decisions, and final written decisions, then extracts trial-level and claim-level outcomes. The team measures the pipeline against analyst-labeled ground truth. The output supports reporting that PTAB delivers to Congress. You will work mainly in Python on Databricks, inside a secured federal environment. Development runs on remote instances through VPN. LLM access runs through an agency AI gateway, and approved models trail the commercial market. You will work directly with government stakeholders and engineers to turn mission needs into working, maintainable, and measurable applications.

WHAT YOU WILL DO

• Build LLM pipelines that extract structured data from long, unstructured legal documents.

Decide when a task needs a flexible agentic harness and when it needs a constrained, step-by-step pipeline. Build either one.
Validate model outputs against schemas, allowed values, and business rules. Handle failures without losing records silently.
Design evaluations against ground truth. Choose the right metric for the problem, run error analysis, and report results in plain terms.
Use AI coding tools such as Claude Code every day to build, test, and review code.
Keep pipelines stable as approved models change, using version pinning, regression test sets, and prompt versioning.
Advise the customer on future use cases, including fine-tuning small language models or adapters when the data supports it.

MINIMUM QUALIFICATIONS

Bachelor's degree in Computer Science, Data Science, Engineering, or a related field.
5+ years of applied ML, data science, or AI engineering experience, including 2+ years building applications on large language models in production or near-production settings.
Strong Python skills, including data work with pandas or PySpark.
Solid ML fundamentals: classification, train and test splits, overfitting, data leakage, and model selection.
Hands-on evaluation skill: precision, recall, F1, confusion matrices, class imbalance, and comparison to labeled ground truth.
Production experience building with LLM APIs, including structured output, tool calling, and prompt design.
Experience building or debugging an agent harness, and the judgment to explain when a structured pipeline is the better choice.
Experience validating LLM output with schemas (for example, Pydantic or JSON Schema), retries, and exception handling.
Daily use of AI coding assistants such as Claude Code, Codex, Cursor, or GitHub Copilot.
Hands-on experience building and running ML or LLM workloads on Databricks or a major cloud platform (AWS, Azure, or GCP). Examples: data pipelines in PySpark or notebooks, calling hosted models through Databricks Model Serving, Amazon Bedrock, Amazon SageMaker, Azure OpenAI, Azure Machine Learning, or Vertex AI, and tracking experiments in MLflow.
AWS Certified Machine Learning Engineer - Associate, or an equivalent cloud ML certification. An active AWS Certified Machine Learning - Specialty also counts.
Eligibility to obtain a USPTO Public Trust and authorization to work in the U.S.

PREFERRED QUALIFICATIONS

Databricks experience, including Jobs, Delta Lake, MLflow, and Unity Catalog. PyTorch experience, including fine-tuning small language models or training LoRA adapters.
AWS experience, including Amazon Bedrock.
Information extraction from scanned or long documents, including OCR and layout analysis.
Retrieval augmented generation and vector databases.
MLOps experience: pipeline orchestration, evaluation sets run in CI, and monitoring of output quality over time.
Experience working through an enterprise AI gateway with cost tracking and request filtering.
Databricks Certified Machine Learning Professional, Databricks Certified Machine Learning Associate, Databricks Certified Generative AI Engineer Associate, AWS Certified Machine Learning Engineer - Associate, or an equivalent cloud certification.
Experience with USPTO, PTAB, or patent and legal data.
Prior delivery on federal government contracts, including FISMA Moderate systems.

The salary or salary range for this role reflects an estimated range informed by multiple compensation factors. Final offers may vary based on considerations such as relevant experience, education and training, critical skillsets, and overall business needs.

Pay range

$180,000 - $190,000 USD

EQUAL EMPLOYMENT OPPORTUNITY & ACCOMMODATION

We believe great teams are built from different backgrounds, perspectives, and lived experiences, and we mean that beyond the buzzwords.

RIVA is an equal opportunity employer. We welcome applicants of every race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, and any other characteristic protected by law.

If you need an accommodation at any point in our process, send an email to talent@rivasolutionsinc.com, we'll be happy to help.

VETERAN SUPPORT & ACCESSIBILITY

As a federal contractor, RIVA follows the requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA) and Section 503 of the Rehabilitation Act, supporting the employment and advancement of protected veterans and individuals with disabilities. If you're a veteran, we encourage you to self-identify during the application process, it helps us track our hiring commitments and, in some cases, may support priority referral for open roles.

RIVA also invites applicants to voluntarily self-identify as having a disability during the application process, not because it affects your chances of being hired, but because it helps us measure how well we're living up to our commitments and identify where we can do better. Your response is confidential and entirely optional.

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More about this job

Skills

Artificial intelligence
Machine learning
Reporting
Python
Databricks
VPN
Computer science
pandas
PySpark
ML
Debugging
GitHub
AWS
Microsoft Azure
Google Cloud
Mlflow
AWS certification
Unity
PyTorch
Information extraction
OCR

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