Senior Kafka Developer

Senior Kafka Developer


Category: Software Development/ Engineering

Main location: United States, Maryland, Baltimore


Alternate Location(s): United States, ALL

Position ID:J0326-1591


Employment Type: Full Time


U.S. - CGI Federal roles - What we do matters


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Position Description:


CGI is in the top 5 largest global IT companies spread across 40 countries with endless opportunities to expand and grow. As a Federal CGI Partner, you have the opportunity to be a shareholder at CGI and join a family of 91,000 CGI Partners strong.

CGI is seeking a Senior Kafka Developer / Java Engineer to serve as a technical lead supporting enterprise-level event streaming, API modernization, and distributed application development for a large federal agency. This role drives the architecture and implementation of high-volume Kafka pipelines, cloud-ready Java services, and modern integration patterns across mission-critical systems.

Your future duties and responsibilities:


. Architect, design, and develop event-driven services using Apache Kafka, Confluent tooling, Kafka Streams, and Java-based microservices.
. Build and enhance RESTful APIs, Spring Boot services, and cloud-native components that integrate with enterprise systems and shared services.
. Provide technical leadership to development teams, including mentoring junior and mid-level engineers and guiding best practices for coding, testing, and integration.
. Partner with product owners, analysts, and engineering teams to translate business needs into scalable, secure, and resilient technical solutions.
. Participate fully in Agile delivery, including refinement, planning, demos, retrospectives, and team collaboration ceremonies.
. Lead troubleshooting and optimization efforts for event pipelines, distributed services, schema evolution, and system performance issues.
. Support modernization initiatives by contributing to architectural design, documentation, technical evaluations, and solution recommendations.
. Develop and maintain automated build and deployment pipelines using approved DevOps tools and enterprise development standards.

Required qualifications to be successful in this role:


. Ability to obtain and maintain Public Trust clearance
. Bachelor's degree +14 years of relevant IT experience
. 10+ years of hands-on Java development and solution design in enterprise environments.
. Strong, demonstrable experience with Apache Kafka, including Confluent platform components, Kafka Streams, schema management, and secure event routing.
. Background developing REST services, microservices, and API-based integrations using Spring Framework and Spring Boot.
. Experience delivering software on Agile teams, preferably using scaled Agile frameworks.
. Familiarity with CI/CD pipelines and modern DevOps tools such as Git/Bitbucket, Jenkins, Nexus, Maven, Jira, OpenShift, or similar platforms.
. Strong understanding of JSON-based integrations, service standards, and secure interface design.
. Excellent communication, documentation, and analytical skills with the ability to lead technical discussions.
. Extensive Design and Programming skills in Java and JEE technologies.
. Strong experience working with RESTFUL API
. Extensive development skills using latest Spring Boot and Spring Security Experience.
. Experience identifying requirements, researching options, designing and implementing solutions at a leadership level on project work.
. Experience with modern development software, tools, and methodologies; Jenkins, Git/BitBucket, Jira, Nexus, Maven, Jenkins, OpenShift, UrbanCode Deploy.

Desired qualifications/non-essential skills required:
. Experience implementing event streaming architectures for high-availability or large-scale environments within government or regulated industries.
. Knowledge of cloud-native development and deploying applications to AWS or similar federal cloud platforms.
. Familiarity with writing technical design documents, architecture white papers, and system modernization proposals.
. Understanding of accessibility and compliance requirements (such as Section 508) in federal applications.
. Prior experience supporting federal government IT modernization efforts or legacy-to-cloud transition programs.

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 $89,600.00 - $176,300.00.

CGI Federal'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

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Skills:

• Apache Kafka
• Bitbucket
• RESTful (Rest-APIs)
• Spring Boot
• Spring Framework core

What you can expect from us:

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 View email address on click.appcast.io. 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.