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Added 1 day ago
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Senior IBM Sterling OMS Developer
modis
Dearborn, MI
- $60 to $70 USD / hour
Modis is seeking a Senior IBM Sterling OMS Developer for a Contract with a client in Dearborn, MI. The ideal candidate will lead to the customization and enhancement of IBM Sterling OMS,…
Added 1 day ago
Mid/Senior Momentum Developer (US Citizenship Required)
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI Federal is seeking a Mid/Senior Level Momentum Developer to support federal clients in modernizing and enhancing Momentum based financial, procurement, and budget systems. The ideal…
Added 1 day ago
Senior Full Stack Engineer *
CGI Technologies and Solutions, Inc.
Reston, VA
CGI is seeking an experienced Senior Full Stack Engineer with strong Performance Engineering expertise to support enterprise applications in an AWS based financial services environment.…
Added 1 day ago
Test Automation Developer – ETL/API/Rules
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal has an exciting opportunity for a Test Automation Developer – ETL/API/Rules within our Intel sector advancing the national security mission through cutting edge technology. You…
Added 1 day ago
Python Developer, Senior TS/SCI with Poly REQUIRED
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal has an exciting opportunity for an Python Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for…
Added 1 day ago
Senior Business Analyst
CGI Technologies and Solutions, Inc.
Arlington, VA
. 3+ Years of Experience in working with SQL, Python, Java, HTML or CSS
Added 1 day ago
Momentum Technical Developer I - IV TS/SCI with Poly REQUIRED
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal has an exciting opportunity for a Momentum Technical Developer I within our Intel sector, advancing the national security mission through innovative financial technology…
Added 1 day ago
Full-Stack Engineer 5 (Java, Python, SRE, AWS, AI) (Cloud Operations Resilience Engineering)
Capital One
McLean, VA · Richmond, VA
Utilize programming languages like Java, Python, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and…
Added 1 day ago
Senior Staff Security Engineer (Copy)
Spotnana
Remote, United States
Spotnana is seeking an experienced Senior Manager, Security Engineering to lead the Security Engineering team in our global Security organization. You will run Security Engineering for…
Added 1 day ago
Sr. Software Engineer - Investor Solutions
Addepar
Remote, United States
…financial researchers to turn it into insight. We’re looking for a Senior Software Engineer to help design, build, and optimize our next-generation Research Platform. The work spans big…
Added 1 day ago
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Senior F/S Java Developer
Kforce
Lansing, MI
- $43 to $65 USD / hour
Kforce has a client in Lansing, MI that is seeking a Senior F/S Java Developer. The ideal candidate should have at least 7 years of experience and be a strong problem solver with excellent…
Added 1 day ago
Senior Engineer, AI Platform
Marketing Associates, LLC
United States
As a Senior Engineer, AI Platform, you'll help build the foundation that powers AI across OneMagnify’s products, delivery teams, and client programs. Working alongside our AI Platform team,…
Added 1 day ago
Senior Engineer - Global Rates eTrading Tech
Bank of America, National Association
United States
A Senior Rates eTrading Development Lead is required to modernize and expand our front office eTrading platforms that support Rates products across multiple lines of businesses globally.…
Added 1 day ago
Sr. Backend Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
CGI is seeking a hands-on Senior API / Full Stack Engineer to design, develop, test, and support highly scalable enterprise services and APIs. The ideal candidate brings strong Java/Spring…
Added 1 day ago
Senior Java Developer
CGI Technologies and Solutions, Inc.
Cary, NC
ClGI is looking for a self-motivated Senior Java Developer to join an established team supporting a core system for a large financial client
Added 1 day ago
Senior Test Automation Engineer – API & Database Testing
CGI Technologies and Solutions, Inc.
Cary, NC
We CGI is seeking an experienced Senior Test Automation Engineer who is passionate about automation, modern engineering practices, and delivering high-quality software.
Added 1 day ago
Manager, Software Engineering: Java
The Options Clearing Corporation
United States
…decisions around design, architecture and development. Provide senior-level engineering people management, including conducting structured performance reviews, administering compensation…
Added 1 day ago
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Space Domain Awareness and Mission Analyst
The Aerospace Corpor
Colorado Springs, CO
- $117,300 to $226,900 USD / year
at the intersection of operators, engineers, intelligence professionals, acquisition stakeholders, and senior government leaders.
Added 1 day ago
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Senior Test Engineer III
The Employment Firm
Longmont, CO
- $80,000 to $100,000 USD / year
Senior Test Engineer III – Electronics Manufacturing
Added 1 day ago
IG
Senior Software Engineer
Insight Global
Remote, United States
- From $54 USD / hour
Backend/API development experience, ideally with Java exposure as well
Added 1 day ago
Senior AWS Java Full Stack Developer
System One
Plano, TX
Job Title: Senior AWS Java Full Stack Developer
Added 1 day ago
Lead Python Developer/AWS
CGI Technologies and Solutions, Inc.
Bloomfield, CT
We CGI is seeking an experienced Lead Python Developer with AWS to provide hands on technical leadership for backend applications running on AWS (Lambda and EKS).
Added 1 day ago
Senior Software Development Engineer in Test (SDET)
Pulsara
Remote, United States
Senior Software Development Engineer in Test (SDET) (Remote, US-Based Only)
Added 1 day ago
Campus Undergraduate Summer Internship Program - 2027 Software Engineer, Enterprise Technology Services- Sunnyvale, CA
American Express
Sunnyvale, CA
Explore and experiment with emerging AI-powered developer tools, automation capabilities, and machine learning concepts while learning how to build software responsibly, securely, and at…
Added 1 day ago
RH
Staff Software Engineer
Robert Half
Minneapolis, MN
- $180,000 to $250,000 USD / year
As a senior technical leader, you will raise the engineering bar across the organization by establishing standards, creating reusable platforms and patterns, improving documentation…

CGI Technologies and Solutions, Inc.

Python Developer, Senior TS/SCI with Poly REQUIRED

Arlington, VA, United States

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Job details

Experience: Education and/or Experience: Bachelor's degree and/or 5 to 8 years of experience
Posting language: English
Posted: Aug 25, 2026

Original job description

Python Developer, Senior TS/SCI with Poly REQUIRED

Position Description

CGI Federal has an exciting opportunity for an Python Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state of the art capabilities.

The Python Developer is responsible for the design, development, and maintenance of software applications, automated test frameworks, and business logic using Python. This role often involves a combination of backend development, authoring code generators, test integration, and sometimes includes aspects of cloud based solutions. Works with the system engineers and developers to ensure information security.

CGI Federal is growing its high performance team whose members share a passion for building high quality, scalable, advanced IT solutions in a collaborative, fast paced, outcome driven mission.

This position is located in our Arlington, VA office; however, a hybrid working model is acceptable.

Your future duties and responsibilities

. Software Development: Design, develop, test, and deploy robust and scalable applications and automation using Python. This includes writing clean, efficient, and well documented code.

. Test Design, Integration, and Automation: Design and integrate code to validate RESTful APIs and microservices, ensuring secure and efficient communication between different systems and applications with automated validation. This also involves integrating third party APIs and services.

. Database Management: Work with various database systems (e.g., Postgres, NoSQL, and Graph) for data storage and retrieval.

. Collaboration: Collaborate with cross functional teams, including frontend developers, product managers to understand requirements, integrate components, and ensure seamless functionality.

. Performance Optimization and Security: Optimize code and system performance, troubleshoot issues, and ensure adherence to security best practices in data handling and API authentication.

. Cloud Integration (Optional): If applicable, implement and integrate cloud services and APIs (e.g., AWS) for cloud native solutions and deployments.

. Maintenance and Support: Provide ongoing support, maintenance, and enhancements for existing applications and APIs.

Required qualifications to be successful in this role

. Education and/or Experience: Bachelor's degree and/or 5 to 8 years of experience

. Security Clearance: TS/SCI with CI Poly

. Proficiency in Java and/or Python programming languages and associated frameworks (e.g., Spring Boot, Flask, Django).

. Strong understanding of API architectural styles (e.g., REST, GraphQL, SOAP).

. Familiarity with database systems (SQL, Graph, and/or NoSQL).

. Experience with version control systems like Git.

. Knowledge of software development methodologies (e.g., Agile, Scrum).

. Problem solving skills and the ability to work independently and collaboratively.

. Experience with cloud platforms (e.g., AWS, Azure, GCP).

. Familiarity with containerization technologies (e.g., Docker, Kubernetes).

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 $194,000.00.

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

#CGIFederalJob

#LI LB1

#ClearanceJobs

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 US_Employment_Compliance@cgi.com . 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 (https://cgi-veterans.jobs/) 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 CGI’s legal duty to furnish information.

CGI is an Equal Opportunity Employer, to include disability and protected veteran status; we are committed to compliance with U.S. laws and regulations.

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More about this job

Skills

Python
CGI
Back-end development
Ensure information security
Software development
API development
Microservices
Communication skills
Database management systems
NoSQL
Data storage
Collaboration
Troubleshoot
AWS
Oracle Java
Programming languages
Spring Boot
Flask
Django
GraphQL
SQL
Control systems
Git
Agile
Scrum
Problem solving
Work independently
Microsoft Azure
Google Cloud
Docker
Kubernetes

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