Lead Mainframe Application Developer Jobs in UK

Computer Science Teacher Good School - HampshireWe are looking for a Computer Science Teacher to work in a Good School starting as soon as possible on a full time basis. The School is located in Hampshire and is looking for someone who can teach Computer Science to KS3/4/5. The school is accepting...

TasksAWS Application Developer (Hands-on) TypeScript Serverless & Event-Driven ArchitectureLocation: London6months ContractRole SummaryWe are looking for a highly hands-on AWS Application Developer with deep TypeScript expertise and strong serverless/event-driven engineering skills. This role req...

TasksApplication Developer- AWSLocation: London ( Onsite)6months ContractWe are seeking a skilled and proactive Application developer to support the development and deployment of the AWS Professional Supply Chain Command Centre solution. This role will focus on backend service development API design...

A better internet where privacy is the default is possible. Building this better internet might seem daunting or even unthinkable but at Proton this is what we do every day.Proton was founded in 2014 by a group of scientists who met at the European Organization for Nuclear Research (CERN). Our first...

 Currencycloudwas acquired by Visa in December 2021. This role sits within Visas Treasury function which is responsible for managing global liquidity cash flow and risk to keep payments moving smoothly across markets. Treasury ensures funds are available where needed and supports critical processes...

Role: Mainframe Software EngineerContract: PermanentLocation: NottinghamRecruitment Partner: Kershia BroughtonWhat youll be doing:This is a great opportunity for you to join a small development team working on in-house applications for the likes of forecasting and replenishment and other in-store ac...

Company: Ultra Intelligence & CommunicationsCyber (UK) BusinessPowering DecisionJoin the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefieldfind your place in the future of defense.Cyber Business Our Cyber business unit is at t...

Contract type:PermanentLocation: LondonRoles: x 2Working style: Hybrid 50% home/office basedClosing date: 6th March 2026We are seeking talented and motivated individuals to join our AI Squad within the Development Team. This role is ideal for graduates with a strong foundation in Artificial Intellig...

At U.S. Bank were on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions enabling the communities we support to grow and succeed in the right ways all more confidently and more oftenthats what we call the courage to thrive. We believ...

About Atos GroupAtos Group is a global leader in digital transformation with c. 67000 employees and annual revenue of c. 10 billion operating in 61 countries under two brands Atos for services and Eviden for products. European number one in cybersecurity cloud and high performance computing Atos Gr...

What success looks like in this role: This is a fulltime permanent position for a Mainframe Application Developer & Support Engineer (COBOL) in a hybrid working model requiring onsite attendance at least three days per week in Milton Keynes.We partner with major organisations across Financial Servic...

Teamwork makes the stream work.Roku is changing how the world watches TVRoku is the #1 TV streaming platform in the U.S. Canada and Mexico and weve set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connec...

i2 a Harris Computer company are seeking a Lead Software Developer on a full-time permanent remote-working basis in the UK.We are seeking a skilled lead engineer with expertise in JavaScript TypeScript & Node backend systems to drive the development and enhancement of our products and this role you...

Company OverviewAt Motorola Solutions we believe that everything starts with our people. Were a global close-knit community united by the relentless pursuit to help keep people safer everywhere. Our critical communications video security and command center technologies support public safety agencies...