Salary
≈ $44k – $79k per year (Estimated)
Location
In office (France)
Employment
Full-Time
First seen by Alion on Oct 24, 2026. CGI scores A on the Alion truth index.
Overview
Company
Impact
Profile match
CGI is a Canadian IT and business consulting services firm headquartered in Montreal, Quebec, offering strategic consulting, systems integration, managed IT and application services and its own software products. Founded in 1976 and listed on the Toronto and New York stock exchanges, it employs about 94,000 consultants and professionals worldwide, with large operations in France, Canada, the United States through CGI Federal, the UK and India. Its openings include generative AI developers and tech leads, Java and Angular developers, business analysts, geomatics developers, cloud engineers with security clearance and graduate programmes.
Elevate your potential with CGI, a global technology service provider and premier business consultancy recognized by Forbes Magazine as a top 100 employer. Our mission is rooted in evolution, excelling in intricate challenges. Collaborating directly with our clients, we employ innovative technologies to revolutionize, empower, safeguard, and deliver critical mission systems.
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client.
CGI was recognised in the Sunday Times Best Places to Work List 2023 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.
We are looking for a Software Developers to come and join our Secure Innovation & Advisory area which sits within the Space, Defence and Intelligence business unit here at CGI.
The successful Senior Engineer can either be based out of either Gloucester or Manchester offices.
Required qualifications to be successful in this role
As a minimum, candidates must have proven technical skills in at least one (ideally several) of the following:
• Containerisation/Container Security;
• Microservice Architectures;
• API Development, REST, Swagger, OpenAPI, gRPC;
• Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP);
• Cloud native Apps, Kubernetes, OpenShift, MicroK8s;
• Infrastructure as Code (IaC), automation & configuration management;
• Ansible (plus Puppet, Saltstack), Terraform, CloudFormation;
• NodeJS, REACT/MaterialUI (plus Angular), Python, JavaScript;
• Big data processing and analysis, e.g. Apache Hadoop (CDH), Apache Spark;
• RedHat Enterprise Linux, CentOS, Debian or Ubuntu.
• Java 8, Spring framework (preferably Spring boot), AMQP – RabbitMQ,
• Open source technologies;
• Experience of Agile software development (SAFe, Scrum, Kanban, etc)
• Experience writing technical documentation such as LLDs, user guides, release notes etc
All applicants must hold or be prepared to undergo National Security Vetting (NSV) Security Check (SC) level.
Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.
#LI-JS2
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client.
CGI was recognised in the Sunday Times Best Places to Work List 2023 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.
We are looking for a Software Developers to come and join our Secure Innovation & Advisory area which sits within the Space, Defence and Intelligence business unit here at CGI.
The successful Senior Engineer can either be based out of either Gloucester or Manchester offices.
Profil recherché
We are looking for experienced Software Engineers who are passionate about, and comfortable working with leading edge and bespoke technologies, delivering solutions to help keep our country safe. Our teams work alongside our clients to help them understand how to exploit technologies to maintain competitive advantage. Our systems are engineered for performance, security, reliability and scalability; built with modern CI and CD tooling and techniques.Required qualifications to be successful in this role
As a minimum, candidates must have proven technical skills in at least one (ideally several) of the following:
• Containerisation/Container Security;
• Microservice Architectures;
• API Development, REST, Swagger, OpenAPI, gRPC;
• Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP);
• Cloud native Apps, Kubernetes, OpenShift, MicroK8s;
• Infrastructure as Code (IaC), automation & configuration management;
• Ansible (plus Puppet, Saltstack), Terraform, CloudFormation;
• NodeJS, REACT/MaterialUI (plus Angular), Python, JavaScript;
• Big data processing and analysis, e.g. Apache Hadoop (CDH), Apache Spark;
• RedHat Enterprise Linux, CentOS, Debian or Ubuntu.
• Java 8, Spring framework (preferably Spring boot), AMQP – RabbitMQ,
• Open source technologies;
• Experience of Agile software development (SAFe, Scrum, Kanban, etc)
• Experience writing technical documentation such as LLDs, user guides, release notes etc
All applicants must hold or be prepared to undergo National Security Vetting (NSV) Security Check (SC) level.
Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.
#LI-JS2
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,075,271 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Free forever. No card. Under a minute.
Your match
How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.
Recommended for you based on this role
Backend
Similar stack
Same company
France
In office · Internship · Toulouse
PHP
Apply
≈ $44k – $79k per year (Estimated) · In office · Full-Time · Bachelor's Degree · Élancourt
Apply
STAGE – Ingénieur optimisation d’outils de développement logiciel de commande de vol – F/H
2 days ago
In office · Internship · Toulouse
Python
Apply
Développeur·euse Senior Full Stack (Python/Javascript/Data) - Lutte contre l'élevage intensif
6 days ago
≈ $50k – $85k per year (Estimated) · In office · Contractor · Paris
Python
JavaScript
Python
Django
Databases
ElasticSearch
Meilisearch
Frontend
Vue.js
React.js
DevOps
Scaleway
Apply
Senior Scientific Software Engineer
1 day ago
≈ $51k – $86k per year (Estimated) · Hybrid · Full-Time · Paris
Python
DevOps
CI/CD
Apply
Financial Crime Analyst
4 days ago
≈ $40k – $94k per year (Estimated) · Hybrid · Full-Time · Northampton
Python
SQL
SAS
AI/ML
Machine Learning
Apply
Test Automation Engineer
4 days ago
≈ $49k – $106k per year (Estimated) · In office · Full-Time · Knutsford
Python
Java
DevOps
CI/CD
QA
Selenium
Apply
Business Analyst
4 days ago
In office · Full-Time · Bengaluru
SQL
DevOps
Rest API
AWS
Management
Confluence
Jira
Agile
Scrum
QA
Swagger
Apply
Sr RPA Developer, AI Automations
5 days ago
≈ $22k – $60k per year (Estimated) · Remote (Hungary) · Bachelor's Degree · Budapest
Python
SQL
DevOps
Azure
Git
GitHub
Management
UiPath
Power Automate
Apply
Remote (location not specified) · 5+ years exp
Python
DevOps
Ansible
TCP/IP
DNS
DHCP
VLAN
BGP
OSPF
MPLS
Cybersecurity
Wireshark
Tcpdump
Web3
Layer 2
Apply
Développeur(euse) JAVA F/H
5 days ago
≈ $43k – $77k per year (Estimated) · Hybrid · Full-Time · Strasbourg
Java
Apply
Senior Software Engineer (Full Stack)
7 days ago
≈ $45k – $76k per year (Estimated) · Hybrid · Full-Time · France
Python
JavaScript
Java
TypeScript
Frontend
Angular
DevOps
Rest API
GCP
Azure
CI/CD
AWS
Docker
Kubernetes
Management
Agile
Apply
Geospatial Developer
7 days ago
≈ $44k – $79k per year (Estimated) · Hybrid · Full-Time · France
Python
C#
Python
Django
C#
.NET
Databases
MS SQL
DevOps
Ansible
Docker
Kubernetes
Ubuntu
SpaceTech
GDAL
QGIS
GeoServer
Apply
Senior Software Engineer - SC Cleared
7 days ago
≈ $47k – $79k per year (Estimated) · In office · Full-Time · France
DevOps
FinOps
Incident Management
Apply
≈ $45k – $81k per year (Estimated) · In office · Full-Time · France
Python
Go
Java
DevOps
CI/CD
Git
Kubernetes
Linux
Management
Agile
Apply
≈ $55k – $99k per year (Estimated) · In office · France
Apply
Conception-Développement (Angular/C#)
1 day ago
$131k per year · Hybrid · Freelance · France
JavaScript
TypeScript
SQL
C#
C#
Entity Framework Core
Databases
PostgreSQL
MS SQL
Frontend
Angular
DevOps
Git
Amazon S3
Windows
Apply
Business Development Manager(J20431)
2 hours ago
≈ $43k – $77k per year (Estimated) · In office · 5+ years exp · Master's Degree · France
Life Sciences
Next-Generation Sequencing
Apply
≈ $35k – $58k per year (Estimated) · In office · France
Apply
≈ $35k – $58k per year (Estimated) · In office · France
Apply
This is one of many
2,075,271 more open roles from verified company boards, updated every day.

