176 to 200 of 407 Senior Software Engineer Jobs in the UK

guest engagement solutions enable brands to do more with less and make every guest feel like a regular. Role Summary Fully remote, this Senior Software Engineer on the Core team (part of the Order Engineering group) owns key components of Olo’s platform such as baskets, orders … delivery of large‐scale features and projects, coordinating across multiple teams to align with business objectives. Provide mentorship and technical leadership to junior and senior engineers, fostering continuous improvement. Collaborate closely with Product, Design, and stakeholders to shape requirements and make architecture and technical decisions that balance quality, performance ...

Senior Full-Stack Software Engineer Location: Remote (UK) Salary: Up to £90,000 + benefits About the Company Join a growth-stage technology company who are building next-generation identity, entity resolution and risk intelligence platforms used by banks, governments and regulated organisations click apply for full ...

leading safety technology firm is looking for a Senior Software Engineer to develop high-quality software solutions in a hybrid work environment. You will collaborate with a passionate team on RiskProof, an award-winning digital management platform. The ideal candidate has extensive experience with Angular ...

Senior Software Engineer - National Security (Data Systems) About the role You'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demanding environments. This is hands-on technical work: you'll architect cloud-native systems, lead data pipeline development, and work directly with ...

About this Role As a Senior Software Engineer, you will apply experienced hands‐on technical knowledge, vision and an innovative mindset to help us expand, build and maintain the data infrastructure and software libraries needed to support the quantitative research of our economists. You will have ...

Fideres Partners LLP is seeking a Senior Software Engineer to expand and maintain the data infrastructure and software libraries needed to support our economists' quantitative research. You will gather requirements and contribute to sprint planning. Based in London, you will work with Python, containerisation ...

Senior Software Engineer (Frontend) London, United Kingdom Posted 10 months ago Tech Stack Next.js React TypeScript JavaScript Responsive Design Artificial Intelligence (experience beneficial) Responsibilities Manage front‐end development using React and Next.js. Design and implement seamless, responsive user interfaces that enhance user experience. Leverage TypeScript where applicable. ...

Citibank (Switzerland) AG in Belfast is seeking a Senior Software Engineer (Java or Python) to co-create and evolve financial software platforms. You will work on full-stack development, applying Spring Boot/Spring Core, Flask/FastAPI, and modern JavaScript frameworks to deliver scalable cloud ...

Senior Software Engineer - DataLayer Experience Location London Business Area Engineering and CTO Ref # 10052672 Description & Requirements DataLayer is a library for performing efficient, reactive transformations of tabular data across applications in the Bloomberg Terminal. From sorting and filtering, to complex multi-level aggregations on real-time … Partner with application and infrastructure teams to deliver integrated, high-quality technical solutions. You’ll Need to Have 5+ years of professional experience in software engineering. Strong experience in TypeScript, especially with building adaptable APIs with ergonomic type inference. Experience in taking end-to-end ownership of technical projects ...

Senior Software Engineer II - Contacts Team - Java Full-time Compensation: GBP 105,000 - GBP 130,000 - yearly Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending ...

autonomy and support to make an impact as we build for the long term. About the role: Samsara is looking for an experienced Senior Software Engineer to join our Cloud Governance Platform team. This team builds the foundational platforms that enforce governance, identity security, compliance, and software … this team delivers secure, compliant-by-default systems through cloud IAM guardrails, automated controls, and scalable platform abstractions across AWS and GCP. As a Senior Engineer you will contribute hands‐on to systems that need to be reliable and secure at scale, taking ownership of your components ...

Raytheon UK have a full time, permanent opportunity for a Senior Software Engineer to join our team on our Manchester or Gloucester sites. You'll be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical software across ...

Raytheon UK have a full time, permanent opportunity for a Senior Software Engineer to join our team on our Manchester or Gloucester sites. You'll be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical software across ...

looking for an exceptional Bare-Metal Embedded Software Engineer to help design, validate and deliver high-performance embedded software for advanced aerospace systems. In this role, you will work across a varied portfolio of technically challenging projects, spanning engines, motors, servos, actuators and radar processing systems. … will contribute to the architecture and implementation of deterministic, well-tested embedded software designed for safety, reliability and future accreditation. This growing company offers embedded software engineers the chance to have meaningful input across projects, influence technical direction and work in a culture built around continuous learning, ownership ...

Senior Software Engineer - National Security (Data Systems) About the role You'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demanding environments. This is hands-on technical work: you'll architect cloud-native systems, lead data pipeline development, and work directly with ...

Description Are you passionate about building exceptional customer experiences and shaping the future of software engineering? We're looking for a Senior Software Engineer to join our Customer Portal team and play a key role in designing, building, and scaling modern customer-facing applications. In this ...

Senior Software Engineer is required by this B2B Fintech business as they look to improve their product platform offering and build on their client success. You'll be expected to take more technical leadership than managerial responsibilities, promoting better engineering practice, driving technology improvements and leading from … improvement of their platform, leading feature development, liaising with stakeholders and Product teams internally, working through the entire life cycle. Designing and implementing new software solutions, providing technical guidance to a small team, ideally offering experience across. Solid Python web development in a B2B product setting Django FastAPI/ ...

Snap is seeking a Senior Software Engineer to join the Specs team in London. You will design, build, and support software systems and tools that enable computer vision development for Spectacles. You will develop production‐quality C++ and supporting infrastructure for CV pipelines and internal developer ...

Chetwood Bank in London is seeking a Senior Software Engineer to lead design, development and delivery of scalable, secure software solutions. You will own complex components and collaborate with product, architecture and engineering teams to shape technical solutions. You will contribute to system architecture, drive engineering ...

directions. You’ll need first-class credentials and a proactive attitude to help us drive the change the underpins our mission. As a Senior Software Engineer 2 you will be a core contributor to delivering our products and solutions, with the opportunity to lead projects … hear from you. Responsibilities Key contributor to the development, testing and maintenance of Lab projects, products and initiatives. Deliver robust, maintainable and operationally viable software and infrastructure, typically using our core stack: React, Typescript, Material UI, Node.js, Python, PostgreSQL, Docker, Kubernetes, Helm, AWS Work with internal colleagues (ML Engineers ...

Astronomer empowers data teams to bring mission-critical software, analytics, and AI to life and is the company behind Astro, the industry-leading unified DataOps platform powered by Apache Airflow®. Astro accelerates building reliable data products that unlock insights, unleash AI value, and powers data-driven applications. Trusted … organization is home to some of the most innovative minds in cloud infrastructure and open-source software. We’re looking for a Senior Software Engineer to join our Platform Engineering team. You get to go in at the ground level of how our production infrastructure is designed ...

Citigroup Inc. is seeking a Senior Software Engineer (Java or Python) to help shape next‐gen financial software. You will engage in full‐stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‐native solutions with modern JS frameworks. You will also explore ...

Great opportunity for a Senior Software Engineer to join a private equity backed tech company in Manchester as they go through a scale-up. You'd join a product-based team within a larger engineering department and would be given the opportunity to be involved ...

Senior Software Engineer - Kubernetes Control Plane/Platform as a Service (BPaaS) Location London Business Area Engineering and CTO Ref # 10052246 Description & Requirements Our team builds the platform that Bloomberg engineering teams use to deploy and run production services. BPaaS (Bloomberg Platform as a Service … operations across nearly a hundred clusters. Managing that many clusters by hand doesn't work. The solution isn't scripts and runbooks, it's software that handles it reliably. You'll design Custom Resource Definitions, implement controllers that reconcile desired state across the fleet, and write ...

Great opportunity for a Senior Software Engineer to work for a retail company near Manchester going through a digital transformation. This role is onsite 3-4 days per week so we're looking for people who enjoy in person collaboration in a fast-paced and challenging work ...