Senior Full Stack GenAI Engineer

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Position Description:

We are seeking an experienced Senior Full Stack GenAI Engineer to design and deliver intelligent agent driven AI solutions that automate enterprise workflows and business this role you will build end to end AI systems powered by large language models integrating them seamlessly with enterprise platforms and cloud environments.
This position is required in one of the following locations: Reston VA or Plano TX

Your future duties and responsibilities:

Youll work across the full stackfrom backend services and AI orchestration to frontend interfaceswhile ensuring scalability security and production readiness. This position is ideal for someone who enjoys solving complex problems working with cutting edge AI technologies and building impactful automation solutions.

Required qualifications to be successful in this role:

. 7 years of Python development experience particularly in building scalable backend services
. 3 years of hands on experience with FastAPI and Pydantic
. Solid understanding of API design (REST GraphQL WebSockets)
. Experience working with LLMs such as GPT or Claude
. Familiarity with agent frameworks like LangChain (or similar tools)
. Practical knowledge of Retrieval Augmented Generation (RAG) and NLP concepts
. Ability to work with datacleaning preparing and structuring it for AI use cases
. Experience building document ingestion pipelines and knowledge bases
. Understanding of embeddings and semantic search
. Experience deploying applications on AWS (e.g. Bedrock ECS Fargate S3)
. Comfortable designing secure scalable cloud native solutions
. Experience with PostgreSQL and/or DynamoDB
. Familiarity with vector databases such as Pinecone Weaviate or pgvector
. Working knowledge of authentication and authorization frameworks (OAuth2 OIDC SSO)
. Experience with identity providers like Ping Identity is a plus
. Experience with CI/CD pipelines (Jenkins GitLab or similar)
. Familiarity with Docker and container based deployments
. Exposure to GitOps practices and secure deployment workflows
. Ability to build simple functional UIs using ReactJS or Streamlit
. Experience integrating with platforms like Jira Confluence or SharePoint
. Exposure to API gateways (Apigee) or AI gateways (e.g. Portkey) is beneficial
. Experience building enterprise AI agents or copilots
. Familiarity with AI governance guardrails and observability tools
. Strong problem solving skills and a practical hands on approach


Educational Requirements:
Bachelors degree in Computer Science Information Systems or a related field.


Other Information:
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set level experience relevant training and licensure and certifications. To support the ability to reward for merit based performance CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $138600.00 $156700.00

#LI-SK8

CGIs benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation holidays and sick time
. Paid parental leave
.Learning opportunities and tuition assistance
. Wellness and Well being programs

Skills:

• Docker
• Full Stack Development
• Full Stack Development
• GitLab
• Jenkins
• Postgre SQL
• Python

What you can expect from us:

Together as owners lets turn meaningful insights into action.

Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because


You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.

Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.

Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our teamone of the largest IT and business consulting services firms in the world.

Qualified applicants will receive consideration for employment without regard to their race ethnicity ancestry color sex religion creed age national origin citizenship status disability pregnancy medical condition military and veteran status marital status sexual orientation or perceived sexual orientation gender gender identity and gender expression familial status or responsibilities reproductive health decisions political affiliation genetic information height weight or any other legally protected status or characteristics to the extent required by applicable federal state and/or local laws where we do business.

CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S. please email the CGI U.S. Employment Compliance mailbox at . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.

We make it easy to translate military experience and skills! Click here to be directed to our site that is dedicated to veterans and transitioning service members.

All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements and in accordance with applicable laws some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.

CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about discussed or disclosed their own pay or the pay of another employee or applicant. However employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge (b) in furtherance of an investigation proceeding hearing or action including an investigation conducted by the employer or (c) consistent with CGIs legal duty to furnish information.

Required Experience:

Senior IC