Software Engineers (Java, C#, C++, Python, JavaScript, React)

Xibis Ltd; Wideopen; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading technology firm in the UK seeks Software Engineers (Java, C#, Python, JavaScript, React) to develop mission-critical solutions. Ideal candidates will have proven coding experience and thrive in an agile environment. This full-time position offers opportunities for professional growth and engagement in innovative projects across space and defense sectors.

Benefits

Competitive salary

Excellent pension

Private healthcare

Share scheme (3.5% + 3.5% matching)

Qualifications

• Hands-on software development experience in Java, C#, Python, JavaScript, C++ or React.
• Experience working in an agile environment.
• Strong knowledge of Object Oriented analysis and design using common design patterns.

Responsibilities

• Write well designed and efficient code.
• Contribute to all phases of the software development lifecycle.
• Produce and execute unit tests.

Skills

C#

Java

JavaScript

Python

React Native

Job description

Overview

Software Engineers (Java, C#, C++, Python, JavaScript, React) – United Kingdom wide. Position is Full Time with locations including Gloucester, Bristol, Chippenham, Reading, London, Leatherhead, Leicester, Manchester. Position ID: J0823-0014. Employment Type: Full Time.

Position Description

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. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching). We are committed to inclusivity and a diverse community of tech talent and support the Armed Forces. We hold a Gold Award for supporting the Armed Forces Corporate Covenant. You’ll be part of an open, friendly community of experts and we’ll train and support you to grow your career.

The Space, Defence and Intelligence business unit is an IT Systems Integrator delivering bespoke, technically complex, mission‑critical systems. We work with innovation, agile processes and deep expertise across space, defence, intelligence, aerospace and maritime, underpinned by end‑to‑end cyber capability. We collaborate with global technology companies, cutting edge SMEs and academia to deliver optimal solutions for each client.

Due to the secure nature of the role, we are only able to progress applicants who are sole UK National and who currently hold SC clearance or are eligible to obtain SC clearance.

We are looking for senior and mid‑level developers to join the team to create mission critical solutions for projects within the space and defence domain.

Responsibilities

• Write well designed and efficient code.
• Contribute in all phases of the software development lifecycle.
• Work closely with the project team including testing/design authority/project management to ensure all work meets required standards.
• Produce and execute unit tests.
• Carry out peer reviews and provide constructive feedback.
• Understand and deploy a range of methodologies/frameworks.

Required Qualifications To Be Successful In This Role

You need to have proven experience of:

• Hands‑on Java, C#, Python, JavaScript, C++ or React software development experience.
• Working in an agile environment.
• Object Oriented analysis and design using common design patterns.
• Strong knowledge of the SDLC.
• Excellent problem‑solving ability and development logic.

Skills

• C#
• Java
• JavaScript
• Python
• React Native

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. 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 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.

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