Senior AWS Full Stack Engineer

Senior AWS Full Stack Engineer

Position Description
We are is seeking a Senior AWS/Cloud Full Stack Engineer to design, develop, and support scalable cloud-native applications within a modern Financial Services technology environment. This role combines deep full stack engineering expertise with cloud architecture, DevOps practices, and emerging Generative AI technologies.
We partner with 15 of the top 20 banks globally, and our top 10 banking clients have worked with us for an average of 26 years!.

This role is located at a client site in either Reston, VA. A hybrid working model is acceptable.

Your future duties and responsibilities
We are is seeking a Senior AWS/Cloud Full Stack Engineer to design, develop, and support scalable cloud-native applications within a modern Financial Services technology environment. This role combines deep full stack engineering expertise with cloud architecture, DevOps practices, and emerging Generative AI technologies.
The ideal candidate will have strong experience across frontend and backend development, AWS cloud services, API engineering, and containerized deployment environments. In addition to core software engineering responsibilities, the role will contribute to the integration of GenAI capabilities such as intelligent assistants, chatbot functionality, and AI-powered automation into enterprise platforms.

This position requires strong collaboration with Product, UX, QA, and engineering teams to deliver secure, scalable, and high-performing applications aligned with enterprise standards and regulatory expectations.

Required qualifications to be successful in this role
. 8+ years of experience in Full Stack Software Engineering or Cloud Application Development
. Strong frontend development experience using React and/or Angular with solid knowledge of JavaScript/TypeScript, HTML, and CSS
. Backend engineering expertise using technologies such as Node.js, Python, or Java with Spring Boot
. Experience designing and integrating RESTful and GraphQL APIs in enterprise-scale applications
. Strong understanding of relational databases such as PostgreSQL or MySQL along with NoSQL platforms like MongoDB or DocumentDB
. Hands-on experience working within AWS cloud environments, including cloud-native application deployment and infrastructure automation
. Familiarity with CI/CD pipelines, Docker containers, Kubernetes orchestration, and Infrastructure as Code practices
. Exposure to Generative AI technologies and experience integrating LLMs such as OpenAI or Anthropic into applications
. Understanding of prompt engineering, AI-powered application features, and responsible AI implementation practices
. Strong foundation in software engineering principles, application scalability, and modern architecture patterns
. Experience with automated testing frameworks, TDD methodologies, and version control systems such as Git
. Ability to lead technical initiatives, mentor developers, and collaborate effectively across Agile product teams
. Strong communication skills with the ability to translate business requirements into scalable technical solutions

Education:
Bachelor's 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 $95,800.00 - $154,300.00.

CGI's 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

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll 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. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll 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.

You’ll shape your career by joining a company built to grow and last. You’ll 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 team—one 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 [email protected] . 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.

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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 CGI’s legal duty to furnish information.