The team you'll be working with:

As part of our continuous growth, we are looking for an OutSystems Senior Developer to join our team within the Customer Experience department in London on full-time permanent basis. During your time with us you will be exposed to a broad and interesting range of projects and the aim is to equip you with the right knowledge and skills to become a leader of the future! 

What you'll be doing:

• Leading the design, architecture, and development of complex OutSystems applications, ensuring alignment with business requirements and technology best practices. 
• Providing technical leadership and mentorship to junior developers, promoting best practices in code quality, architecture, and testing. 
• Collaborating closely with the Tech Lead, Solution Architects, and stakeholders to define technical solutions and roadmaps for projects. 
• Utilizing your deep knowledge of OutSystems, including Reactive Web and Mobile applications, to develop and optimise scalable and maintainable applications. 
• Designing and optimising database structures, including advanced SQL programming (e.g., joins, indexing, query optimization). 
• Driving UX/UI best practices and ensuring that the applications are intuitive, user-friendly, and meet high design standards. 
• Managing the full application development lifecycle, from requirements gathering to production deployment, with strong attention to detail and performance optimization. 

What experience you'll bring:

• The role requires to be a resident in the UK for at least 3 years
• BSc. in Computer Science or related field of study is desirable
• At least 3+ years of hands-on experience with OutSystems, with a proven track record of delivering large-scale enterprise applications. 
• Expertise in JavaScript, CSS, HTML, SQL, .NET, SOAP, REST, and their integration into OutSystems applications. 
• Solid experience with database architecture, query optimisation, and performance tuning. 
• Strong knowledge of Agile development methodologies, with experience leading Agile teams or projects. 
• Exceptional problem-solving skills, with the ability to tackle complex technical challenges. 
• Strong leadership, autonomy, and the ability to drive solutions independently or as part of a team. 
• Excellent communication skills and the ability to interact with both technical and non-technical stakeholders. 
• Minimum OutSystems certifications required: OutSystems Associate Reactive Developer 
• Valued certifications: OutSystems Professional Traditional Web Developer, OutSystems Mobile Developer Specialist, or OutSystems Architecture Specialist 

Who we are:

We’re a business with a global reach that empowers local teams, and we undertake hugely exciting work that is genuinely changing the world. Our advanced portfolio of consulting, applications, business process, cloud, and infrastructure services will allow you to achieve great things by working with brilliant colleagues, and clients, on exciting projects.

Our inclusive work environment prioritises mutual respect, accountability, and continuous learning for all our people. This approach fosters collaboration, well-being, growth, and agility, leading to a more diverse, innovative, and competitive organisation. We are also proud to share that we have a range of Inclusion Networks such as: the Women’s Business Network, Cultural and Ethnicity Network, LGBTQ+ & Allies Network, Neurodiversity Network and the Parent Network.

For more information on Diversity, Equity and Inclusion please click here: Creating Inclusion Together at NTT DATA UK | NTT DATA

what we'll offer you:

We offer a range of tailored benefits that support your physical, emotional, and financial wellbeing. Our Learning and Development team ensure that there are continuous growth and development opportunities for our people. We also offer the opportunity to have flexible work options.

You can find more information about NTT DATA UK & Ireland here: NTT DATA UK & I 

We are an equal opportunities employer. We believe in the fair treatment of all our employees and commit to promoting equity and diversity in our employment practices. We are also a Disability Confident Committed Employer - we want to see every candidate performing at their best throughout the job application and interview process, if you require any reasonable adjustments during the recruitment process, please let us know and we look forward to hearing from you.

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