Software Developer - Salesforce

CGI Group Inc.; City of Westminster; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Insurance coverage

Medical benefits

Pension plan

Member Assistant Programme

Check4Cancer

Flexible time off

Share Purchase Plan

Member discounts

Dental benefits

Vision benefits

Profit Participation Plan

Health and Wellbeing Programme

Job summary

CGI Group Inc. is seeking a Senior Salesforce Developer to design, develop and deliver scalable Salesforce solutions for diverse clients in a consulting environment.

You will collaborate with stakeholders, translate business needs into technical designs, and mentor junior developers while driving best practices and innovation. The role emphasizes ownership, teamwork and continuous improvement in an Agile setting, with opportunities to influence technical direction and client outcomes across

Qualifications

• Strong Salesforce development experience in consulting or Agile environments.
• Proven track record delivering Salesforce solutions.
• Proficiency in Apex, LWC, Visualforce, and Salesforce configuration.
• Experience integrating Salesforce with other systems and optimizing performance.
• Excellent communication and stakeholder management skills.
• Experience mentoring or coaching junior developers.

Responsibilities

• Design, develop, and implement high-quality Salesforce solutions.
• Collaborate with clients to gather and define requirements.
• Lead Agile ceremonies and drive continuous improvement.
• Conduct code reviews and uphold development standards.
• Support and coach junior developers.
• Manage client relationships and ensure project outcomes meet expectations.
• Integrate Salesforce with other systems and optimise performance.
• Mentor or coach others to enhance team capability.

Skills

Salesforce development

Apex

Lightning Web Components

Visualforce

Salesforce data model

Agile delivery

Communication

Mentoring

Stakeholder management

Education

Salesforce certifications

Tools

Jira

CI/CD tools

Salesforce DX/DevOps

Job description

As a Senior Salesforce Developer at CGI, you'll help clients transform their business through innovative Salesforce solutions that deliver measurable value. You'll design and develop scalable systems that streamline operations, enhance user experience, and drive strategic growth. Working in a collaborative environment, you'll have the opportunity to influence technical direction, mentor others, and lead projects that make a real impact across industries. You'll be part of a culture that values ownership, creativity, and support, empowering you to shape both client outcomes and your own career path., In this role, you will design, develop, and deliver Salesforce solutions that power digital transformation for our clients. You'll collaborate with stakeholders to understand business needs, translate them into technical designs, and implement solutions that improve performance and efficiency. You'll take ownership of your work, mentor junior developers, and drive excellence through best practices and innovation.,

• Design, develop, and implement high-quality Salesforce solutions
• Collaborate with clients and internal teams to gather and define requirements
• Lead Agile ceremonies and contribute to continuous improvement
• Conduct code reviews and ensure adherence to development standards
• Support and coach junior developers to enhance team capability
• Manage client relationships and ensure project outcomes meet expectations
• Integrate Salesforce with other systems and optimise performance
• You should have strong Salesforce development experience and a proven record of delivering solutions in a consulting or Agile environment. You'll combine technical expertise with communication skills and a collaborative mindset.
• Proven experience as a Salesforce Developer
• Proficiency in Apex, Lightning Web Components (LWC), Visualforce, and Salesforce configuration
• Strong knowledge of Salesforce data model and integration capabilities
• Experience in Agile delivery using tools such as Jira
• Excellent communication and stakeholder management skills
• Experience mentoring or coaching others

Desirable qualifications

• Salesforce certifications (e.g. Platform Developer I/II, App Builder, Administrator)
• Experience with CI/CD tools, API integrations, or Salesforce DevOps
• Knowledge of AWS, Azure, or GCP

Life at CGI

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. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world.Discover CGI London, England, United Kingdom > 1000 employees IT services We are a global business with 91,500 professionals across hundreds of locations worldwide, providing end-to-end IT and business process services that drive our clients' businesses. In the UK alone, we have around 6,000 member‑partners working across 19 towns and cities, doing everything from writing complex code to designing sophisticated software solutions. The work we do powers some of the most ambitious projects that touch the lives of many. Our approach sets us apart, characterised by our proximity model, international presence, expertise, and operational excellence. We organise our operations within metro markets where our clients have concentrated footprints, empowering our local teams to build trusted, in‑person relationships. As you build your career here, you'll develop your skills, share your insights, and work side‑by‑side with colleagues and clients on innovative solutions that address the most complex issues. Our commitment to ownership, flexibility, and being approachable makes us easy to do business with. Join us, and together, as owners, let's turn meaningful insights into action to meet the needs and balance the interests of our clients, shareholders, communities, and each other.

Benefits

• Insurance coverage
• Medical benefits
• Pension plan
• Member Assistant Programme
• Check4Cancer
• Flexible time off
• Share Purchase Plan
• Member discounts
• Dental benefits
• Vision benefits
• Profit Participation Plan
• Health and Wellbeing Programme

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner 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. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.