Senior Software Engineer

Role overview Based in London, the Senior Software Engineering Manager for Quality Engineering at Sony Interactive Entertainment Global leads a talented group of engineers. The position centers on defining and executing the strategy for software quality and performance across projects. Main responsibilities Shape the strategic direction for the quality engineering team Mentor and guide engineers, supporting their professional development Establish and maintain effective software testing practices Encourage ongoing improvement within the team Collaborate with cross-functional partners to ensure quality standards are met throughout the software development lifecycle Collaboration and impact This leadership role bridges engineering and quality, making sure software products meet rigorous standards from initial planning through release. Regular interaction with teams across Sony Interactive Entertainment Global helps to maintain and raise quality expectations company-wide.

Job Title: Senior Software Engineering Manager - Quality Tooling Location: London / Bristol / Edinburgh (Hybrid options available) Salary: £100,000 - £125,000 Team: Quality Reporting To: Head of Quality This position requires an existing right to work in the UK. Currently, we are unable to provide visa sponsorship for this role. We are dedicated to fostering a diverse and global team, and our sponsorship policy is assessed on a case-by-case basis. We encourage you to regularly check our careers site for future opportunities where visa sponsorship may be available. Kaluza is at the forefront of transforming energy complexity into seamless coordination through our pioneering Energy Intelligence Platform. We empower energy companies to navigate today’s challenges while facilitating a transition to a clean and electrified future. Our platform orchestrates millions of real-time decisions across homes, devices, markets, and grids, combining predictive algorithms with user-centered design to make clean energy reliable, affordable, and adaptable to everyday living. With teams spanning Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we support industry leaders including OVO, AGL, and ENGIE, alongside innovators like Volvo and Volkswagen. Key Responsibilities: Lead the development of solutions that enable Quality, Engineering, and Client Teams to enhance software testing capabilities at Kaluza. Your responsibilities will include: Establishing strong relationships with stakeholders and clients. Crafting strategies and architectures that align with the requirements of internal teams and clients. Identifying and implementing operational improvements to enhance team efficiency and product quality. Collaborating closely with a range of internal teams, including Delivery, Product, Customer Success, Commercial, and Engineering. Oversee a cross-functional team of Quality and Developer Engineers, contributing to both the technical and product vision of your team to ensure successful product outcomes. Guide team members in making technical decisions that resonate with Kaluza’s business objectives.

At Ripple, we are on a mission to transform how value is transferred globally, akin to the speed and ease of information today. Our innovative cryptocurrency solutions for financial institutions, businesses, governments, and developers are revolutionizing the financial landscape, fostering economic equality and opportunities worldwide. Join us in doing the most meaningful work of your career, while developing your skills in a supportive environment.If you're eager to make a significant impact and explore remarkable career advancement opportunities, we invite you to join us in creating real-world value.YOUR ROLE:As part of RippleX, we focus on empowering the innovators of tomorrow on the XRP Ledger (XRPL), one of the fastest and most dependable public blockchains globally. We are committed to democratizing the digital economy by offering essential support, fostering a community of developers, and leveraging our technological expertise.The XRPL is a decentralized public blockchain, backed by a worldwide network of businesses and developers dedicated to solving challenges and generating value. With over a decade of operational reliability and the successful processing of more than 100 million ledgers, the XRPL provides efficient development, minimal transaction costs, superior performance, and sustainability.We are looking for driven engineering managers who share our vision and bring technical proficiency to lead teams in enhancing XRPL's core architecture and facilitating developer contributions.KEY RESPONSIBILITIES:Deliver technical and strategic leadership for RippleX's blockchain software, ensuring its scalability and reliability.Create and implement roadmaps to drive technical and operational excellence.Mentor and guide team members towards professional and technical development while providing hands-on leadership.Establish and promote engineering standard processes, collaborating with partners across Ripple and within the XRPL community.Implement agile methodologies to foster innovation and achieve incremental objectives.Effectively communicate technical concepts to diverse audiences, including engineers, business leaders, and technical executives.Expand the team by attracting and mentoring leaders and engineers of varying experience levels.Collaborate with Ripple’s recruitment team to hire top-tier engineers.QUALIFICATIONS:10+ years of experience in software engineering with a focus on blockchain technology.Proven track record of leading engineering teams and delivering successful software projects.Strong understanding of blockchain principles, decentralized systems, and smart contracts.Excellent communication skills with the ability to convey complex technical concepts clearly.Experience with agile development processes.Ability to mentor and develop junior engineers effectively.Passion for innovation and driving impactful change.

As a Senior Manager of Software Engineering at Socure, you'll lead a dynamic team of engineers to develop innovative software solutions that enhance our identity verification platform. You will be instrumental in setting the technical direction, driving project timelines, and ensuring the successful delivery of high-quality software products. Your leadership will foster a culture of collaboration, agility, and excellence.

About SwapAt Swap, we are revolutionizing the landscape of e-commerce with our cutting-edge, AI-native platform. We seamlessly connect backend operations with innovative storefront experiences, enabling brands to sell anything, anywhere.Our comprehensive solutions encompass cross-border transactions, tax management, returns processing, demand forecasting, and our next-generation agentic storefront. This empowers merchants with unparalleled transparency and the capability to make informed, margin-protecting decisions in real-time.We pride ourselves on cultivating a culture that emphasizes clarity, creativity, and shared ownership as we redefine global commerce.About the RoleWe are in search of a Senior QA Engineer to collaborate with our product, engineering, and Agentic AI teams in developing an advanced agentic storefront and novel e-commerce workflows. You will spearhead quality assurance across a multifaceted system, establishing the QA strategy and operational model from the ground up, while creating the necessary tools, processes, and automation for dependable delivery.

Join PlayStation as a Senior Software Development Engineer in Test and play a crucial role in enhancing our SDK's quality engineering framework. You'll design and implement robust CI/CD pipelines, develop automation tools in Python, and create automated tests across various system layers. Collaborate with cross-functional teams to improve workflows and ensure seamless delivery across multiple platforms. This role demands a strong technical background, collaboration skills, and a drive for impactful results in a dynamic environment.

Join Socure as a Senior Manager - Software Engineering where you will lead a dynamic team of engineers to innovate and drive software solutions that enhance our products. Your leadership will be pivotal in shaping our engineering practices and fostering a culture of excellence and collaboration.

Join us on our transformative journey at Deliveroo, where innovation, impact, and growth are at the heart of everything we do. As part of our Engineering teams, you will encounter intricate technical challenges in a global, three-sided marketplace, crafting and scaling systems that serve millions of customers, riders, and partners daily.From real-time logistics to robust infrastructure and marketplace optimization, we create and manage technology that fuels Deliveroo’s expansive growth.We are seeking a Staff Code Quality Engineer to become a vital member of our London team. In this pivotal role, you will help establish the systems and standards that define excellence across our global codebase, enabling thousands of engineers to deliver software with speed and confidence.Discover more about our Engineering team—what motivates us, our working style, and what you can anticipate.

Join Runna as a Senior Software Engineer II, where you'll play a pivotal role in enhancing our software solutions. You will collaborate with cross-functional teams to design, develop, and implement robust applications that meet our customers' needs. Your expertise will help us push the boundaries of technology, ensuring our products remain at the forefront of the industry.

Join Eurostar International Ltd. as a Quality Engineer and play a vital role in ensuring the highest standards of quality across our products and services. You will collaborate with cross-functional teams to implement quality assurance protocols and continuous improvement processes. Your expertise will contribute to delivering outstanding customer experiences and operational excellence.

Join Multiverse as a Senior Software Engineer specializing in Platform Engineering. In this pivotal role, you will leverage your expertise to design, build, and enhance our platform, ensuring it meets the highest standards of performance and reliability. Collaborate with cross-functional teams to deliver robust solutions that drive the success of our innovative programs.

Join our team as a Principal Quality Engineer (PQE) and play a pivotal role in the Sizewell C (SZC) project, a groundbreaking initiative aimed at establishing a new nuclear power station crucial for minimizing carbon emissions in the UK.In this role, you will oversee the adherence to quality standards throughout the entire nuclear project lifecycle, from contract initiation to design, procurement, manufacturing, testing, shipping, construction, commissioning, and contract closure. Your efforts will be instrumental in achieving project goals, ensuring high-quality benchmarks are met consistently.Role OverviewPQEs collaborate within Matrix Multi-Discipline Teams (MDTs), facilitating quality assurance, management, and control. You will ensure that both suppliers and clients fulfill their contractual quality responsibilities, create Project Quality Control Plans, and manage relevant inspection and surveillance tasks.Your involvement will also extend to broader program quality measures, including Manufacturing Inspection and Test Plans, Lifetime Quality Records (LTQRs), Non-Conformance management, Root Cause Analysis, and auditing. This position may require you to work on-site or at subcontractor locations within the UK or internationally.As the “Intelligent Customer,” you will ensure that all manufactured equipment and construction activities comply with contractual designs and technical specifications, while always prioritizing the highest nuclear safety standards.Key ResponsibilitiesGeneral ResponsibilitiesAssist in developing and implementing QA/QC arrangements for the SZC.Conduct supplier audits and address findings effectively.Oversee quality execution and support technical assessments of suppliers.Monitor manufacturing and construction activities for quality assurance.Manage non-conformances and the Quality Release Certificate process.Promote continuous improvements in quality across the project.Primary AccountabilitiesReview and monitor Contractors’ Quality Assurance Plans (CQAPs).Develop and execute Project Quality Control Plans.Ensure the implementation of key contractual quality protocols (GQAS, LTQRs, ITP specifications).Provide guidance to contractors on specific quality requirements.Lead LTQR reviews and support timely records submission.Foster strong relationships with internal teams, suppliers, and inspection authorities.Ensure supplier Inspection & Test Plans are adequate and thoroughly vetted.Establish and oversee inspection and witness points.Coordinate documentation reviews and inspection activities with relevant entities.Lead NNB reviews of manufacturing and construction documents.Conduct inspections, surveillance, and audits as required.Assist in resolving non-conformances and implementing corrective measures.

Join Moneybox as a Senior Quality Assurance Engineer and be part of a dynamic team dedicated to delivering innovative products and features in a fast-paced environment. Your expertise will contribute significantly to our mission of enhancing customer experience and ensuring high-quality standards across our offerings.

About the PositionWe are seeking a highly skilled and motivated Senior Software Engineer - Generalist to join our innovative team at Anza. This role is pivotal in enhancing our Agave client and the overarching Solana network, focusing on performance, reliability, and security.About UsAnza is a cutting-edge R&D lab focused on the Solana blockchain, dedicated to revolutionizing blockchain performance and scalability. With a team of seasoned executives and core engineers, we tackle the most pressing challenges in the Web3 space. We believe in the power of collaboration and transparency, building robust protocols that can support the crypto ecosystem's growth and security.Your ResponsibilitiesDevelop and optimize our technical infrastructure, particularly the Agave client within the Solana ecosystem.Design and implement testing frameworks to simulate adversarial attacks and proactively identify vulnerabilities.Analyze performance metrics to pinpoint and resolve bottlenecks.Collaborate with subject matter experts to understand and define performance requirements for code components.Benchmark new solutions to enhance system reliability and performance.Work alongside cross-functional teams to architect solutions focused on scalability, security, and optimal performance.Contribute to all stages of the software development lifecycle, ensuring seamless transitions through development, staging, and production.Document architecture and processes to promote standardization and knowledge sharing across teams.

Join a Revolutionary CompanyAt Palantir, we are redefining the landscape of software designed for data-driven decision-making and operational efficiency. Our innovative platforms enable partners to make significant advancements—from developing life-saving pharmaceutical solutions to predicting supply chain challenges and reuniting families with missing children.Position OverviewThe Substrate team at Palantir is at the forefront of our core production infrastructure, managing hundreds of Kubernetes (K8s) clusters across diverse environments including on-premises setups and leading cloud services. As a Senior Software Engineer within Substrate, you will spearhead the design and development of our managed Kubernetes offerings, ensuring they operate seamlessly across all scenarios.In this role, you and your team will lead the deployment and management of our K8s clusters, achieving complete automation with zero manual intervention through the creation of cutting-edge tooling and contributions to core Cloud Native Computing Foundation (CNCF) components. You will play a vital role in maintaining scalability, stability, and security across a varied landscape of compliance standards and hosting infrastructures. Our team culture is anchored in engineering excellence and operational rigor, prioritizing proactive issue resolution and significant investments in automation and self-healing technologies.If you are passionate about large-scale infrastructure and Kubernetes, this opportunity is tailored for you.

Join our innovative team at getscope as a Senior Software Engineer. In this pivotal role, you will design, develop, and implement cutting-edge software solutions that will drive our projects forward. Collaborate with cross-functional teams to translate business needs into technical requirements while ensuring high quality and performance of applications.

About the Role Shawbrook Bank is looking for a Senior Software Engineer in London. This role focuses on building software that supports business growth and improves efficiency. Collaboration with other engineers and teams is central to the work. What You Will Do Develop and maintain high-quality software tailored to customer needs Work closely with colleagues to deliver solutions that support the bank’s goals Contribute technical expertise to projects and ongoing improvements

Role overview Wise is looking for a Senior Software Engineer I to join the Account Management team in London. This group develops and maintains the core software that lets users manage their accounts with ease. The team’s work plays a key part in Wise’s mission to make money transfers fair and accessible for everyone. What you will do Design, build, and maintain applications that power account management features Collaborate with engineers, product managers, and other teams to deliver reliable products Focus on the quality and usability of account management tools for Wise customers Requirements Strong technical background and experience developing software at scale Ability to work well with cross-functional teams Motivated to build products that enhance the user experience

Join our talented team to create the leading training platform for runners!At Runna, we empower everyday runners to excel by developing an exceptional app that offers world-class training, coaching, and a vibrant community for everyone—from improving 5k times to training for marathons.Our growth is remarkable! In November 2023, we secured a $6.5M funding round led by JamJar, with contributions from Eka Ventures, Venrex, and Creator Ventures. In 2024, we were honored to be one of three global finalists for the iPhone App of the Year by Apple, showcasing our innovation and impact. By 2025, we became part of Strava, further accelerating our journey!Our vision is ambitious: to be the premier global training platform for millions of runners worldwide. As we grow with intention, we seek individuals eager to contribute to something meaningful that leaves a lasting legacy. With the backing of Strava, now is an exciting time to be a part of our journey. The Team You'll JoinWe are in search of innovative, creative, and positive collaborators to become part of our skilled cross-functional engineering team. You will be part of the Train Team, collaborating closely with our modeling teams to integrate essential features aligned with Runna's mission, such as adapting plans for holidays and B races, supporting cutting-edge training plans, and enhancing in-app experiences using our AI/ML tools.You will partner with our CTO and engineering leadership to help shape the future of Runna, receiving unwavering support throughout this thrilling journey. Our roadmap is packed with opportunities to champion new technologies, tackle significant challenges affecting millions of runners, and enhance our existing architecture to elevate our engineering team.Your ResponsibilitiesDesigning, developing, testing, and delivering innovative features across the full stack.Collaborating with the Product team to determine the best solutions for optimal customer experiences.Working with modeling/AI engineers to design the architecture that interfaces between the Runna training engine and the Runna app.Providing technical support to team members as needed.Mentoring and coaching engineers in your team, offering guidance and code reviews while avoiding bottlenecks.