If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitmenttcs.com or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: > Lead Developer or Engineer – Base24 Job Type: > Permanent Location: > Swindon Hybrid model with 2 days per week work-from-office at client location. Number of hours: > 40 hours per week – full time (standard) Do you want to utilize your knowledge and expertise in Base24 Have you got a strong experience in Base24 development? Are you passionate to work on Base24 as a Lead Engineer? Join us as a Base24 Lead Engineer Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. Engage directly to work for a leading building society of UK with contribution to effective technology solutions in Base24 under Payments portfolio Wide range of opportunities for continuous professional development and growth Practise and follow the approach of team-work with forward-thinking professionals dedicated to excellence and innovation The Role The Base24 Lead Engineer will be responsible for developing and maintaining ATM/POS software solutions alongside providing technical guidance and mentorship to a team of Base24 Engineers. This role involves working closely with the IT and business teams to ensure the successful delivery of projects and the smooth operation for Base24 application for a leading building society in UK. Key responsibilities: Design, develop, and maintain Base24 software applications. Collaborate with business and IT teams to gather requirements and translate them into technical specifications Implement and support ATM/POS projects initiated by the business, Migration from Base24 classic to Base24 EPS, card schemes, and other regulatory changes Support periodic VISA scheme enhancements related updates to ensure compliance with industry standards and security measures. Troubleshoot and resolve software issues and service incidents. Maintain and enhance system resilience, sustainability, and recovery capabilities. Provide subject matter expertise on ATM/POS technology and industry regulations. Lead and mentor team of Base24 Engineers working at onshore / offshore locations Help with internal Base24 knowledge sharing forum Your Profile Essential skills/knowledge/experience: Strong experience in Base24 software development. Proficiency in programming languages such as TAL, COBOL, and S-COBOL. Strong understanding of Base24 architecture, ATM/POS functionality, transaction switching, VISA and LINK interfaces and EMV Experience with HP NonStop platforms and tools like VersaTest and XPNET. Knowledge and exposure to HPNS Architecture, Pathway/Pathcom, Enscribe, TMF, FUP, Enform, EMS, Batchcom, Device handlers, Internal/External messages, NCPCOM, Extract/refresh, NETADRD, AFT screens, ICE:XS, Security, TSS, ACI desktop, RMS, RPQ methodology Knowledge of card schemes (e.g., Visa, MasterCard, LINK) Excellent analytical, problem-solving, and communication skills. Mentor and guide a team of Base24 Engineers Ability to work independently and as part of a team as per client requirement Desirable skills/knowledge/experience: Prior experience in Base24 classic to EPS migration Familiarity with transaction testing tools or simulators like Iliad, Paragon, Visa VTS Knowledge of source code version control tools like RMS Domain knowledge of entire payments platform Experience with Agile and Scrum work methodologies Rewards & Benefits TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We believe in building and sustaining a culture of equity and belonging where everyone can thrive. Our diversity and inclusion motto is ‘Inclusion without Exception’. Our continued commitment to Culture and Diversity is reflected across our workforce implemented through equitable workplace policies and processes. You’ll find a welcoming culture and many internal volunteering and social networks to join (these are optional). Our diversity, inclusion and social activities include 12 employee networks such as gender diversity, LGBTQIA & Allies, mental health, disability & neurodiversity inclusion and many more, as well as health & wellness initiatives and sports events and we sponsor the London Marathon. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. If you are an applicant who needs any adjustments to the application process or interview, please contact us at UKI.recruitmenttcs.com with the subject line: “Adjustment Request” or call TCS London Office 02031552100 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.