Senior mobile app developer jobs in Belfast

 ...Job description A leading global company is looking for a Senior Front-End Software Engineer to join their agile product development...  ...external financial clients worldwide. In this role you will: Develop modern, scalable front-end applications using React, TypeScript,... 

 ...information, visit DailyPay's Press Center. The Role You will be a part of a growing Northern Ireland team of cross functional members developing DailyPay’s strategic product offering. You’ll be working alongside other great software engineers, product management, and UX people... 

 ...global leader in financial market infrastructure to recruit for Senior Software Engineers to join a high-performing technology team. This...  ...You will be a key part of an Agile, cross-functional team, developing high-quality software for both internal users and external clients... 

 ...guest engagement solutions enable brands to do more with less and make every guest feel like a regular. As a Senior Software Engineer at Olo you will develop scale and monitor solutions and services that facilitate the transmission of online orders to our customers. Our... 

 ...efficiency. Responsibilities / Tasks We are looking for a Senior Software Engineer to join our team in Belfast and contribute to...  ...We are part of the GEAdigital Hub focusing exclusively on developing digital solutionsand services for the dairy industry. Our in-... 

 ...to be working with a global, industry-leading organisation as they expand their engineering function with the addition of experienced Senior Full-Stack Engineers. This is an exceptional opportunity to contribute to high-impact, large-scale platforms that support critical financial... 

 ...Senior Software Engineer At Oxford Instruments Andor we a re devoted to accelerating the greatest scientific advancements of our age. It matters to us that the products we develop make a real difference to our customers and contribute significantly to their research. We... 

 ...Job Title: Senior Full Stack .NET Developer Location: Belfast, Northern Ireland Work Arrangement: Hybrid (In-Office) We are looking for a Senior Full-Stack .NET Developer who can quickly understand our existing codebase and significantly contribute to the development... 

 ...it to go. Join EY and help to build a better working world. Senior Manager - ServiceNow Consultant - TC - Belfast & Londonderry/...  ...candidates who are looking for a new challenge one where you can develop your range of skills significantly. Be that a move out of industry... 

 ...private equity firms. The Role TRG Screen are searching for a Senior DevOps Engineer who will be responsible for driving the...  ...Implement GitOps practices and automate operational workflows Develop custom tooling dashboards and scripts to enhance team productivity... 

 ...Responsibilities We are looking for an experienced Mainframe Developer who can support the migration of the client platform:...  ...Other Languages English: B2 Upper Intermediate Seniority Senior... 

 ...line-height:115%;font-size:12.0pt;font-family:Aptos, sans-serifWe are seeking a highly skilled AI Engineer with proven expertise in developing and deploying advanced machine learning, Agentic AI, and large language model (LLM) solutions that drive measurable business impact.... 

 ...Location : Belfast & Derry/Londonderry Position Overview We are seeking a highly skilled AI Engineer with proven expertise in developing and deploying advanced machine learning, Agentic AI, and large language model (LLM) solutions that drive measurable business impact.... 

 ...everyone. Why Join Us We believe senior engineers should have room to lead not just...  ...architectural decisions to keep our Rails app maintainable performant and scalable. Dedicate...  ...%) to improving stability performance and developer experience. Maintain a strong automated... 

 ...it to go.  Join EY and help to build a better working world.  Senior Manager - Software Engineering Lead – Digital Engineering –...  ...Researchers, Strategists, Industry and Functional Specialists, we develop a vision, roadmap and case for change to address fundamental issues... 

 ...genuinely redefining industry standards. We're currently seeking a Senior or Principal Environmental Advisor / Scientist to join us,...  ...inspired, inclusive work environment that attracts, supports, and develops world-class talent is a crucial key to our success. If you are... 

 ...As a Senior kdb Developer at DI youll be at the forefront of delivering high-performance scalable solutions for some of the worlds most data-intensive financial institutions. Youll: Lead technical delivery  on client projects setting the standard for quality and performance... 

 ...Senior Business Intelligence Developer – Financial Services Technology Are you passionate about turning data into actionable insights? Do you have the expertise to design intelligent solutions that shape business decisions within a global financial services environment?... 

 ...execution - meeting cost, schedule, and quality objectives while exceeding client expectations. You will also be involved in mentoring & developing a team of Process Engineers across the region and nurturing strong relationships across multidisciplinary teams throughout the... 

 ...a wide range of AMP8 projects. We are currently seeking Senior Electrical Engineers with experience in the water industry to join...  ...in assessing the existing electrical and ICA infrastructure to develop and deliver the EICA design. Stantec provide a number of... 

About Us: We are the leader in human-centric cybersecurity. Half a million customers including 87 of the Fortune 100 rely on Proofpoint to protect their organizations. Were driven by a mission to stay ahead of bad actors and safeguard the digital world. Join us in our pursuit...

 ...solutions. They're looking for a Principal Software Engineer who loves solving problems, leading technical direction, and mentoring developers while staying hands-on with modern cloud technologies. What you'll do Lead the design and delivery of secure, scalable cloud-based... 

 ...cross-functional teams in an Agile environment. ~ Strong expertise in .NET Framework and .NET Core (C#). ~ Experience designing and developing distributed, event-driven, cloud-native systems. ~ Proficiency in API design and development (REST, GraphQL). ~ Solid background... 

 ...transition back into work with us. Bring your skills to the mix as a Senior / Principal Consultant. You'll play a vital role, collaborating...  ...ideas effectively. Lead and support on bid preparation and develop new areas of business for the team. Undertake Continual... 

 ...quants traders and analysts  to translate business needs into performant efficient code. Mentor and guide  junior and mid-level developers fostering a culture of technical excellence. Own the full development lifecycle by developing testing supporting and maintaining... 

Are you looking to join a company where your contributions truly matter and where youll be part of a supportive innovative teamMMS is aaward-winning data-focused clinical research organization (CRO). We pride ourselves on being a Great Place to Work certified organization recognized...

 ...as a trusted advisor to own and deliver creative solutions   Provide support and coaching to junior members to help them grow and develop within the team  Hybrid working with the team on client site or in our office at least two days per week. However the actual time you... 

 ...Key responsibilities: Lead & Coordinate release planning deployment and post-release validation across Salesforce environments Develop & Automate CI/CD pipelines and deployment processes using tools like Git Jenkins Copado or Gearset Manage & Optimise environment configuration... 

 ...re a team of engineers, problem-solvers, and collaborators who believe in pushing boundaries, not egos. If you're a seasoned C++ Developer ready to lead, innovate, and make an impact, we want to hear from you. Job Description As a C++ Developer at [DI], you will...