Careers with Sicon

At Sicon we design and develop applications solely for Sage 200, this allows us to produce innovative, high quality & highly functional additions.

We’re looking for dynamic team players that are willing to go the extra mile for our customers. You must be prepared to take ownership of ensuring that our customers are always kept informed, and will be a professional individual whose is able to provide expert solutions.

We pride ourselves on our commitment to not only our customers, but our staff too. We offer competitive benefits packages and where appropriate, training will be provided to help you progress your career.

If you feel you would work well at Sicon and have the experience and drive we are looking for, please send your CV, with a covering letter to: recruitment@sicon.co.uk

Senior Software Developer

Location: Bury St Edmunds

Employment Type: Full-time

Department: Engineering / Technology

About the role

We are seeking an experienced Senior React Software Developer to lead the design, development, and optimization of robust software systems. In this role, you will drive technical decisions, mentor junior engineers, and ensure the delivery of high-quality, scalable, and maintainable solutions that align with business goals.

Key Responsibilities:

  • Lead the design, architecture, and implementation of complex software applications and systems.
  • Write, review, and optimize high-quality, maintainable, and efficient code.
  • Collaborate with cross-functional teams including Product Owners and QA to define requirements and deliver solutions.
  • Guide and mentor mid-level developers, fostering a culture of learning and excellence.
  • Participate in and lead code reviews, ensuring adherence to best practices and coding standards.
  • Analyse system performance, identify bottlenecks, and propose effective solutions.
  • Drive the adoption of modern development tools, frameworks, and methodologies.
  • Contribute to technical documentation and architectural decision records.
  • Stay up to date with emerging technologies and recommend improvements to existing systems and processes.
  • Design and maintain RESTful APIs.
  • Implement responsive UI components and ensure cross-browser compatibility and performance optimization.

Required Qualifications

  • 5+ years of professional experience in software development.
  • Proficiency in JavaScript/TypeScript, C# proficiency desired
  • Deep understanding of React hooks, state management (Tanstack), React Forms (Zod) and modern front-end architecture.
  • Hands-on experience with modern frameworks and libraries (e.g. MUI, .NET Core, Node.js, React, Syncfusion).
  • Strong understanding of software architecture, design patterns, and system design principles.
  • Solid experience with relational and SQL databases.
  • Familiarity with DevOps practices and CI/CD pipelines.
  • Excellent debugging, optimization, and problem-solving skills.
  • Exposure to security best practices in software development.
  • Experience with Agile/Scrum methodologies.

Preferred Qualifications

  • Experience in leading technical projects or small teams.
  • Experience with cloud platforms (AWS, Azure, or Google Cloud).

Soft Skills

  • Strong leadership and mentoring abilities.
  • Excellent communication and collaboration skills.
  • Strategic and analytical thinking with attention to detail.
  • Ability to manage multiple priorities and deliver results under tight deadlines.

What We Offer

  • Competitive salary and performance-based bonuses.
  • Health insurance.
  • Flexible work options.
  • A culture of innovation, collaboration, and continuous improvement.

Interested? To apply or to request more information, please email recruitment@sicon.co.uk

Software Developer

Location: Bury St Edmunds

Employment Type: Full-time

Department: Engineering / Technology

About the role

We are looking for a talented Software Developer to design, build, and maintain high-quality software solutions. You will work closely with cross-functional teams to develop applications that meet business and user needs while ensuring code quality, scalability, and performance.

Key Responsibilities:

  • Design, develop, test, and deploy software applications using React.
  • Collaborate with product owners, test automation engineers, and other developers to define requirements and implement solutions.
  • Write clean, maintainable, and efficient code following best practices and coding standards.
  • Troubleshoot and debug existing systems and applications.
  • Participate in code reviews, testing, and scrum processes.
  • Contribute to documentation of system architecture, APIs, and development processes.
  • Stay up to date with emerging technologies and industry trends to continuously improve skills and tools.

Required Qualifications

  • 2+ years of professional experience in software development.
  • Experience with React hooks, state management (Tanstack), React Forms (Zod) and modern front-end architecture.
  • Strong understanding of object-oriented programming, data structures, and algorithms.
  • Knowledge of relational and/or SQL databases.
  • Familiarity with version control systems like Git.

Preferred Qualifications

  • Experience with cloud platforms.
  • Proficiency in JavaScript/TypeScript and C# desired
  • Understanding of Agile/Scrum methodologies.

Soft Skills

  • Excellent problem-solving and analytical skills.
  • Strong communication and teamwork abilities.
  • Attention to detail and a commitment to high-quality work.
  • Ability to manage multiple tasks and meet deadlines in a fast-paced environment.

What We Offer

  • Competitive salary and benefits package.
  • Health insurance.
  • Flexible work options.
  • Opportunities for professional growth and learning.
  • Collaborative and inclusive work culture.

Interested? To apply or to request more information, please email recruitment@sicon.co.uk

Software Implementation Consultant

About Us

Sicon designs and develops innovative software solutions that extend the power of Sage 200, helping businesses streamline operations and achieve more through technology. As we continue to grow, we are looking for a motivated and customer focused Software Implementation Consultant to join our team.

Role Overview:

As a Professional Services Consultant at Sicon, you will be responsible for the successful implementation of Sicon modules for our customers. You will work closely with customers to understand their requirements, configure solutions to meet their needs, and guide them through the full implementation lifecycle. This is a hands-on, customer-facing role that plays a key part in ensuring customer satisfaction and long-term success.

Key Responsibilities:

  • Implement and configure Sicon modules for customers based on agreed requirements
  • Work closely with customers to understand their business processes and objectives
  • Deliver end-to-end implementation projects, from kick-off through go-live
  • Perform system setup, testing, and validation
  • Deliver user training, documentation, and knowledge transfer
  • Collaborate with internal teams to ensure high-quality project delivery
  • Provide troubleshooting and post-implementation support as required

Required Skills & Experience

  • Experience in implementation of software packages, software consultancy role or ERP processing. Alternatively, an end user of Sage 200 or similar ERP system who would like to move into a consultancy based role
  • Strong understanding of business processes and software implementations
  • Comfortable working in a customer-facing environment
  • Excellent communication, problem-solving, and organizational skills
  • Ability to manage multiple projects and priorities
  • Prior Knowledge of Sicon Modules or Sage 200 Financials, Commercials, Manufacturing (or similar ERP systems) would be a strong advantage

Interested? To apply or to request more information, please email recruitment@sicon.co.uk