Senior Quantexa Developer / Lead in Birmingham

We are seeking an experienced Quantexa Developer with strong technical expertise and leadership capabilities. In this role, you will be responsible for designing, developing, and delivering end-to-end Quantexa solutions, while collaborating with cross-functional teams to ensure high-quality outcomes aligned with business objectives.

Key Responsibilities

• Quantexa Development & Delivery
  • Design, develop, and implement Quantexa solutions across the full software development lifecycle
  • Lead end-to-end delivery, ensuring scalability, performance, and data integrity
  • Provide technical leadership to development teams and enforce best practices
• Requirements Analysis & CDE Definition
  • Translate business requirements into detailed technical specifications within the Quantexa framework
  • Define and document Critical Data Elements (CDEs) to support data governance and quality standards
• Entity Resolution & Scoring Optimization
  • Develop, test, and optimize entity resolution models and scoring methodologies
  • Validate and fine-tune models to enhance detection accuracy and system efficiency
• Simulation & Threshold Calibration
  • Execute simulations of scoring models in validation and testing environments
  • Calibrate thresholds to improve detection outcomes and reduce false positives and negatives
• Stakeholder Management
  • Collaborate with development, compliance, and business teams to ensure alignment
  • Present findings, recommend improvements, and obtain stakeholder approvals
  • Act as a key liaison between technical and non-technical stakeholders
• Team Leadership
  • Lead and mentor development teams, ensuring high-quality code and timely delivery
  • Drive design decisions, establish standards, and oversee execution

Required Qualifications

• 5–7 years of hands-on experience in Quantexa development
• 2–3 years of experience leading teams and managing end-to-end solution delivery
• Strong expertise in:
• Entity Resolution and scoring models
• Data modeling and advanced data analysis
• Simulation techniques and threshold calibration
• Proven ability to convert complex business requirements into scalable technical solutions
• Experience within compliance, risk, or financial crime environments is highly preferred
• Strong communication skills with the ability to manage and influence stakeholders

What We’re Looking For

We are looking for a hands-on technical leader who combines deep Quantexa expertise with strong problem-solving and leadership capabilities. The ideal candidate will bring structure to complex challenges, drive high-quality solution design, and effectively bridge the gap between business and technology teams.

Why Matrix

Matrix is a global, dynamic, fast-growing technical consultancy leading technology services company with 1000 employees worldwide. Since its foundation in 2001, Matrix has made more travelers and acquisitions and has executed some of the largest, most significant projects. The company specializes in implementing and developing leading technologies, software solutions, and products. It provides its customers with infrastructure and consulting services, IT outsourcing, offshore, training and assimilation, and acts as representatives for the world's leading software vendors. With vast experience in private and public sectors, ranging from Finance, Telecom, Health, Hi-Tech, Education, Defense, and Security, Matrix's customer base includes guest organizations in Israel and a steadily growing client base worldwide. We are comprised of talented, creative, and dedicated individuals passionate about delivering innovative solutions to the market. We source and foster the best talent and recognize that all employee contributions are integral to our company's future. Matrix's success is based on a challenging work environment, competitive compensation and benefits, and rewarding career opportunities. We encourage a diverse work environment of sharing, learning, and succeeding together. Come and join the winning team! You'll be challenged and have fun in a highly respected organization.

EQUAL OPPORTUNITY EMPLOYER: Matrix is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of Any Kind. Matrix is committed to the principle of equal employment opportunity for all employees, providing employees with a work environment free of discrimination and harassment. All employment decisions at Matrix are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion or belief, family or parental status, or any other status protected by the laws or regulations in our locations. Matrix will not tolerate discrimination or harassment based on any of these characteristics. Matrix encourages applicants of all ages.