Jobs in the United States

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Added 9 mins ago
Senior Business Intelligence Engineer
Humana
Washington, DC
2+ years of experience with SQL, Python, SaaS and/or data querying languages/systems
Added 9 mins ago
Data Scientist 1
Baylor Scott & White Health
Washington, DC
Use SQL and Python to explore and prepare data, engineer features, perform statistical analysis,develop models, automate workflows, and validate results.
Added 9 mins ago
Network and Systems Engineer III – IT Solutions Implementor
Amentum
Washington, DC
Amentum seeks a Network and Systems Engineer III – IT Solutions Implementor to provide IT solutions and support (remotely), for Amentum programs and projects worldwide. This is a…
Added 9 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Washington, DC
- $50,000 to $92,500 USD / year
…requirements. This is an excellent opportunity for a quality-focused engineer who enjoys combining automation expertise with strong analytical and problem-solving skills to deliver reliable…
Added 9 mins ago
Core Senior .NET Software Engineer
Evolent
Washington, DC
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 9 mins ago
Data Scientist and Automation Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Washington, DC
…effectiveness? We are seeking a Senior Data Scientist and Automation Engineer to support the Navy records management mission by designing advanced data workflows, scalable analytics…
Added 9 mins ago
Lead Data Engineer
USA 3M Company
Remote, United States
Strong expertise in Python, SQL, and distributed data systems (e.g., Spark, Databricks, Synapse).
Added 14 mins ago
H
Secure Infrastructure Engineer
HP
Corvallis, OR · Vancouver, WA
- $105,050 to $161,800 USD / year
…supplies, this role combines infrastructure deployment and embedded systems development to support a business-critical part of HP across R&D and manufacturing…
Added 15 mins ago
Staff Software Engineer
Natera
Remote, United States
As a Staff Software Engineer, you will lead the design, development, and maintenance of the LIMS application and related software. You will be one of the primary technical leads of the…
Added 15 mins ago
Senior Software Engineer
Natera
Remote, United States
Natera is seeking a Senior Software Engineer to join a small, high-leverage team inside the Case Management Platform (CMP) organization. This is a new and intentionally unique role: you…
Added 18 mins ago
Java Software Engineer - Mid Level
United Services Automobile Asn
Charlotte, NC
As a dedicated Java Software Engineer - Mid Level, you will join a dynamic, startup-minded team within the Investment Experience Technology organization at USAA, part of the Technology…
Added 18 mins ago
Sr. Software Engineer
SpaceX
Bastrop, TX
…accelerate launch vehicle production and flight as well as systems that allow Starlink to grow into a worldwide fast, reliable Internet service. We are looking for engineers who treat…
Added 18 mins ago
Sr. Application Software Engineer, Manufacturing Systems
SpaceX
Bastrop, TX
…accelerate launch vehicle production and flight as well as systems that allow Starlink to grow into a worldwide fast, reliable Internet service. We are looking for engineers who treat…
Added 18 mins ago
Data Modeler – Lead to Cash (L2C)
INSPYR Solutions
Dallas, TX
Develop automated data quality tests, validate data accuracy, and ensure consistency across source systems.
Added 18 mins ago
Senior Business Intelligence Engineer
Humana
Frankfort, KY
2+ years of experience with SQL, Python, SaaS and/or data querying languages/systems
Added 18 mins ago
Data Scientist 1
Baylor Scott & White Health
Frankfort, KY
Use SQL and Python to explore and prepare data, engineer features, perform statistical analysis,develop models, automate workflows, and validate results.
Added 18 mins ago
Network and Systems Engineer III – IT Solutions Implementor
Amentum
Frankfort, KY
Amentum seeks a Network and Systems Engineer III – IT Solutions Implementor to provide IT solutions and support (remotely), for Amentum programs and projects worldwide. This is a…
Added 19 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Frankfort, KY
- $50,000 to $92,500 USD / year
…requirements. This is an excellent opportunity for a quality-focused engineer who enjoys combining automation expertise with strong analytical and problem-solving skills to deliver reliable…
Added 19 mins ago
Core Senior .NET Software Engineer
Evolent
Frankfort, KY
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 19 mins ago
JH
Senior Database Administrator: SQL, Postgres
Jack Henry & Associates, Inc.
Louisville, KY
- $7.25 USD / hour
The Senior Database Engineer works independently to evaluate, design, code, optimize, and modify databases and database applications. This role models databases and develops tables, stored…
Added 21 mins ago
Senior Software Engineer – Identity Resolution
Acxiom LLC
Remote, United States
…supporting high-scale Identity Resolution and Entity Resolution systems that match, link, and resolve identities across large and diverse datasets. The engineer will work on both…
Added 22 mins ago
Staff Machine Learning Engineer
Ethos Life
Remote, United States
We're looking for a Staff Machine Learning Engineer to own the infrastructure that gets our models from development into product and marketing workflows. You'll partner with data scientists…
Added 22 mins ago
PJ
Senior Software Engineer
Pinterest Job Advertisements
Remote, United States
- $203,000 to $254,667 USD / year
…(2) years of experience in the job offered or in a software engineer or in data analytical/ data science-related…
Added 23 mins ago
Senior Knowledge Engineer - Remote US
Smile Digital Health
Remote, United States
The Knowledge Engineer is responsible for expressing medical specifications as data queries using software language designed to be accessible to non-technical individuals. These queries are…
Added 24 mins ago
TT
Founding Forward Deployed Engineer
True Talent Solutions Partners
San Francisco, CA
- $175,000 to $255,000 USD / year
- Working knowledge of Python or a similar language, SQL, APIs, enterprise data, and related systems such as ERP platforms.

Citian

AI Engineer - Data Success

Washington, DC, United States

Salary Range: $125,000 - 175,000

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Job details

Pay: Salary Range: $125,000 - 175,000
Experience: 3+ years of professional experience within Data-focused roles and 1+ year of true AI focused experience ideally within a product environment
Posting language: English
Posted: Nov 4, 2026

Original job description

Citian is a fast growing, venture backed SaaS technology company based in Washington, DC. Our software solutions revolutionize how our transportation and infrastructure systems – roads, rail, transit, bicycle, pedestrian – operate.

Our tech solutions:

Reduce traffic fatalities
Enhance pedestrian accessibility
Empower system operators to save time & money

You’ll work with some of the brightest minds in the software and transportation industries. Our engineers and data scientists apply the latest in emerging tech, Artificial Intelligence, and Machine Learning to build smarter, more advanced tools for our diverse client base. We work with clients across the United States, with global ambitions in the years ahead.

Who You Are:

As an AI Engineer - Data Success at Citian, you'll support efforts to incorporate AI into our data extraction process with our client datasets. You will work alongside our Engineering, Data, and Research teams to help build scalable processes for data ingestion and find solutions to improve our data integrity. You are resourceful, innovative, and continuously seek opportunities to improve processes and drive efficiency. Your strong communication and collaboration skills enable you to work effectively with cross-functional teams and stakeholders.

Expected Duties:

Evaluate whether AI outputs meet real-world infrastructure standards and work with our technical data teams accordingly.
Help lead our efforts to get models to perform how we want them to, including enabling models with tool use and other techniques to get the best out of the LLMs.
Support AI image recognition and computer vision strategies for infrastructure asset data extraction assessing model approaches, overseeing implementation, and validating outputs against domain benchmarks.
Contribute to fine-tuning strategy for transportation/infrastructure-specific models by collaborating with the research team on domain adaptation, benchmarking, and model evaluation.
Evaluate and recommend third-party AI tools, APIs, and foundation models relevant to Citian's use cases, balancing build vs. buy tradeoffs in coordination with Engineering.
Own and manage the application of AI to QA/QC processes; directing strategy, evaluating outputs for domain accuracy, and iterating with the Data team to continuously improve data quality and integrity.

Required Skills & Experience:

Bachelor’s in Computer Science, Data Science, or related field
3+ years of professional experience within Data-focused roles and 1+ year of true AI focused experience ideally within a product environment
Understanding of Python/SQL code and ability to retrieve and store data safely through a back end
Familiarity with RESTful APIs and back-end concepts sufficient to prototype, test, and evaluate integrations. Hands-on implementation experience a plus but not required.
Experience with cloud services, specifically AWS, and the ability to leverage its features for scalable back-end AI solutions is highly desired. (S3, Lambda Functions)
Experience with computer vision or AI image recognition applications, even at a prototyping or evaluation level is preferred
Exposure to civil engineering, transportation infrastructure, or geospatial data, sufficient to critically evaluate AI outputs in these domains and communicate credibly with domain experts.

Salary Range: $125,000 - 175,000

Your Citian Advantage:

Competitive salary and benefits package including medical, dental, and vision insurance and generous PTO.
401(k) company match and monthly commuter transportation benefit
On-site gym and free snacks in the office
High-growth potential and opportunities for advancement within a fast growing, venture-backed SaaS startup!

Let's build smarter cities together! Learn more about Citian here: www.citian.co

** Citian is an organization committed to diversity and inclusion to drive our business results and create a better future every day for our diverse employees, clients, partners, and communities. We believe a diverse workforce allows us to match our growth ambitions and drive inclusion across the business. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Equal Opportunity/Affirmative Action Employer Minorities/Females/Protected Veterans/Persons with Disabilities

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More about this job

Skills

Research
Improve business processes
Communication skills
Collaboration
Computer science
Python
SQL
API development
AWS
Civil engineering

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