526 to 550 of 1,060 Senior Software Engineer Jobs in England

well-tested code, helping establish best practices across teams. Actively participate in code reviews, technical discussions, pair programming, and knowledge-sharing initiatives. Requirements A senior software engineer with significant experience building and operating large-scale distributed systems serving millions of users. Strong experience with Java and/ ...

firmware, platform, and product teams to ensure the end‐to‐end experience is fast, robust, and ready for what’s next.About the roleAs a Senior Software Engineer on the UI team, you’ll design, implement, and optimize systems that underpin Roku’s user experience and developer platform. … with platform, graphics, and AI trends; proactively identify opportunities to improve performance and developer experienceWe’re excited if you haveMinimum of 5+ years of software engineering experience with a focus on UI frameworks or application developmentAdvanced BrightScript (or JavaScript‐like) skills and proficiency in PythonExperience using Typescript ...

stealth product with a small team and a big mission: deliver something the market hasn’t seen, and do it with pace.As a Senior Software Engineer I, you’ll lead key areas of the product from concept through launch. You’ll make pragmatic architecture decisions, keep quality … operations.Drive product clarity in ambiguity: define the problem, shape MVP scope, set success metrics, and align stakeholders on what “done” means.Build and ship software AI-natively across the SDLC (planning, implementation, testing, code review, debugging, and operations), with clear validation practices to maintain correctness and quality.Measure and improve delivery ...

onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve. Learn more at chain.link.About the roleThe Senior Software Engineer will play a critical role in advancing the reliability, scalability, and operational excellence of the Chainlink Runtime Environment (CRE) platform. Working … Golang).Experience building production APIs and backend applications serving multiple stakeholders.Strong experience designing and operating distributed systems.Demonstrated ability to deliver reliable, high-quality software through rigorous engineering practices.Strong systems thinking with the ability to evaluate architectural trade-offs and solve complex technical problems.Self-driven approach with a high degree ...

United States Digital Space LLC in the United Kingdom is seeking a Senior Software Engineer to join our Core Experiences Team. This role focuses on building foundational services and SDKs that power our product experiences across platforms. You'll collaborate with product teams, optimize APIs for speed ...

Perk, a global platform for travel and spend management, seeks a Senior Software Engineer who will own features end-to-end, influence technical directions, and collaborate with product and design to deliver impact for thousands of users daily. You will work in small squads, shape architectural decisions ...

scale - includes a Python command-line client (pi), the IPLM API server, the PiCache caching layer, and a Web based interface. As a Senior Software Engineer on the IPLM team, you will own end-to-end features across the CLI and PiCache. You will be expected … development workflows (agent-based QA loops, automated implementation workflows) that plug into the team's day-to-day development. Requirements 5+ years of professional software engineering experience, with strong day-to-day Python. Command-line tooling experience: argument parsing, subcommand design, structured (JSON) output, and machine-readable error handling. ...

raised capital from some of the world’s best investors: Sequoia Capital, Founders Fund, Brevan Howard Digital, Y Combinator, and Kaszek Ventures. Senior Software Engineer (Java) Location London Employment Type Full time Location Type Hybrid Department About ARQ ARQ is one of the fastest-growing fintechs … chance to grow fast with a world-class team, ARQ is the place to do it. What we’re looking for As a Backend Engineer, you’ll design, develop, and maintain scalable, secure, and high-performing backend systems that power our innovative products. You’ll collaborate with a talented ...

network for the world's money.For everyone, everywhere.More about our mission and what we offer.Job DescriptionAbout the role:We are looking for a talented Senior Software Engineer to join our Payin Platform team in the London office. This team owns layer that powers how money enters Wise. … work at Wise visit Wise.Jobs.Keep up to date with life at Wise by following us on LinkedIn and Instagram.SummaryType: Full-timeFunction: EngineeringExperience level: Mid-Senior LevelIndustry: Financial Services ...

mission and what we offer.Job DescriptionEurope and UK Business Onboarding and VerificationAbout the roleThe Europe and UK Onboarding Experience team is looking for a Senior Software Engineer to build seamless, scalable and compliant onboarding for businesses across the region.Our focus is business onboarding and verification: creating systems … work at Wise visit Wise.Jobs.Keep up to date with life at Wise by following us on LinkedIn and Instagram.SummaryType: Full-timeFunction: EngineeringExperience level: Mid-Senior LevelIndustry: Financial Services ...

there, we need a team of brilliant people who share that ambition to come and work for us. ð3⁄4 The job: As a Senior Software Engineer in the Acquisition Squad, you will be the driving force behind the key application and web development projects that directly … actively elevating those around you through pair programming, mentoring, and code reviews.ð What we're looking for: Backend Expertise: Significant commercial experience in a senior engineering role with deep, production-grade familiarity with Ruby on Rails (But we are open to other OOP languages i.e Python) and PostgreSQL.A/ ...

ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value. THE WORK As a Senior Software Engineer on Ripple's Authentication & Authorisation platform team, you'll own significant parts of how identity works across our growing portfolio of payment ...

entirely new network for the world's money.For everyone, everywhere.More about our mission and what we offer.Job DescriptionAbout the roleWe are looking for a senior software engineer with a background in stream processing.Our Stream Processing team is part of the Data Squad.We provide the tooling and infrastructure … growth by continuously iterating on the services we run, with a focus on availability, security, and ease of use. We’re looking for an engineer with relevant experience who can analyse complex requirements and deliver simple solutions to help our teams achieve our mission with speed and confidence. What ...

partners onboard their customers compliantly and seamlessly, setting the standard for what world-class embedded KYC looks like.We’re looking for a product-focused Senior Software Engineer to join our team in London, helping build seamless KYC and Onboarding products for our partners. You'll work … work at Wise visit Wise.Jobs.Keep up to date with life at Wise by following us on LinkedIn and Instagram.SummaryType: Full-timeFunction: EngineeringExperience level: Mid-Senior LevelIndustry: Financial Services ...

hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D. The Product In a rapidly evolving world, trust in AI depends on AI agents being grounded in fresh, verified real-world … search APIs that AI agents use to retrieve, filter, and reason over real-world information at scale. The role We are looking for a Senior Software Engineer to work on the content acquisition and crawling infrastructure of a novel search engine tailored for agentic AI consumption. ...

offer . Europe and UK Business Onboarding and Verification About the role The Europe and UK Onboarding Experience team is looking for a Senior Software Engineer to build seamless, scalable and compliant onboarding for businesses across the region. Our focus is business onboarding and verification: creating systems ...

ATPCO, the world's primary source for air fare content, is seeking a Senior Software Engineer to design, implement, and maintain a wide range of applications and services. You will collaborate with cross-functional teams to deliver high-performance, scalable solutions that meet evolving business needs. Join ...

create an entirely new network for the world's money. For everyone, everywhere. Job Description About the role: We are looking for a talented Senior Software Engineer to join our Payin Platform team in the London office. This team owns a layer that powers how money enters ...

future of gaming. Are you ready to LEVEL-UP THE GAME? The Role Focussing on our Sportsbook product, we’re looking for a Senior Software Engineer to help build and evolve our next-generation trading risk platform, powering real-time liability and exposure management across multiple brands … guarantees. Outcome-level alerting that enable faster and more informed trading decisions. Integration with downstream systems, including trader-facing tools. Your experience 5+ years software engineering experience in building distributed systems. Excellent Java skills Experience with streaming technologies (Apache Flink preferred; Kafka Streams, Spark Streaming, etc.). Solid understanding ...

desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power Speechify ...

network for the world's money.For everyone, everywhere.More about our mission and what we offer.Job DescriptionAbout the role:We are looking for a Senior Software Engineer to join our Send Core team.We provide the critical infrastructure that every sending transaction flows through - from 10 pounds sent … infrastructure in a good shape, we are building customer-facing products that power the customer's send journey.How we work:We believe that an engineer is more than just a coder. Our engineers are focused on improving our customers’ experience - and they see the impact of their work ...

finally, being part of something bigger, through the impact that we make together in our marketplace and communities. What you'll do? As a Senior Software Engineer at Deliveroo, your individual work contributes to achieving goals in multiple teams. While you will work with your team … meet all of the below but would love you to have experience in some of these areas. Pride in readable, well‐designed, well‐tested software Experience writing web‐based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Familiarity and practical ...

whatever we're doing seems to be working. We're #1 in our category, and experiencing exponential growth. Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power the company ...

whatever we're doing seems to be working. We're #1 in our category, and experiencing exponential growth. Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power the company ...

it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus.We are seeking a Senior Software Engineer to design, build, and operate research and production infrastructure for mid-frequency equity statistical arbitrage strategies.This is a hands-on engineering role with ownership across … experience building end-to-end systematic trading systems in a hedge fund or proprietary trading environment. We are also highly interested in strong software engineers from technology companies or adjacent domains who have built complex, data-intensive systems with high standards for correctness, reliability, scalability, and long-term maintainability.ResponsibilitiesArchitect ...