Senior Software Engineer (Java / C++ / Linux / Android)

Join Our Innovative Team!At Vix Technology, we pride ourselves on being at the forefront of public transit solutions, dedicated to making accessibility a universal standard. With over 35 years of expertise and our systems operating in more than 200 cities globally, we adopt a modular approach to seamlessly integrate diverse partners and technologies, craftin…

Teamwork enhances the streaming experience. Join Roku in revolutionizing how the world enjoys television.As the leading TV streaming platform in the U.S., Canada, and Mexico, Roku aims to empower every TV globally. We initiated the streaming revolution for televisions and strive to be the connective tissue for the entire TV ecosystem. Our mission is to link viewers with their favorite content, assist publishers in growing and monetizing vast audiences, and provide advertisers with unique tools for engaging consumers.Your journey at Roku begins with making significant contributions from day one. In our rapidly growing public company, every team member has an important role to play. You will have the chance to delight millions of streaming enthusiasts while gaining invaluable experience across diverse disciplines. About The RoleAs a Senior Android Software Engineer on the Roku Mobile App team, you will be instrumental in shaping the interaction millions of users have with their Roku Streaming Devices. Your focus will be on crafting intuitive, reliable, and high-performance Android applications that enable users to monitor and control Roku devices, from TVs to Players and beyond.This position allows you to leverage a cutting-edge tech stack, including Kotlin, Compose, and Google’s latest frameworks. You will work in close collaboration with design, product, and cross-functional engineering teams to bring innovative features to fruition, enhance performance, and streamline everyday smart home interactions.You should possess a strong sense of curiosity and initiative, eager to take ownership of features while maintaining a collaborative, team-oriented mindset. About The TeamJoining our talented and high-performing team, known for its history of delivering quality, means you will help us maintain our momentum and continue producing top-notch applications as we expand.With millions of users globally, our products are recognized for their seamless integration and functionality. Achieving this standard requires commitment, which is why we are dedicated to ensuring our products are not just user-friendly, but also intuitively designed. What You’ll Be Doing

Together, we create seamless streaming experiences. Join Roku: Redefining Television ViewingRoku is the leading TV streaming platform across the U.S., Canada, and Mexico, with an ambitious goal of transforming how televisions operate globally. We originated the concept of streaming for TV and aim to be the go-to platform connecting the complete TV ecosystem. Our mission encompasses linking viewers with their favorite content, empowering content creators to reach vast audiences, and offering advertisers innovative ways to engage consumers.From your first day at Roku, your contributions will be significant and recognized. Being part of our rapidly expanding public company means you won't just observe; you'll actively shape the experience of millions of TV streamers worldwide while acquiring invaluable experience across diverse domains. Team OverviewAt Roku, our UI Systems team is responsible for creating high-performance engines and the essential graphical infrastructure that powers millions of devices. We manage low-level C++ frameworks, rendering pipelines, and system architectures that facilitate smooth navigation and captivating animations. Our efforts bridge hardware and software, optimizing graphics rendering, memory management, and layout engines to ensure a consistent and rapid experience across our entire device lineup. Collaboration is key as we work closely with firmware and silicon teams to push the limits of embedded hardware capabilities. Your RoleIn the capacity of a Senior Software Engineer, you will play a pivotal role in architecting the core systems that enhance Roku’s user experience. Your responsibilities will include designing and implementing performance-critical code within our UI engine, concentrating on graphics primitives, memory efficiency, and hardware acceleration. You will address intricate systems-level challenges, such as optimizing frame rates on resource-constrained hardware and developing robust APIs for higher-level frameworks. This position is perfect for engineers passionate about low-level systems programming, who are meticulous about performance, and who aspire to build the high-performance foundations that will shape the future of television.

Join Engine by Starling, where we are dedicated to partnering with ambitious banks globally to cultivate rapidly growing businesses powered by our innovative technology.As a subsidiary of Starling Bank, Engine operates as a software-as-a-service (SaaS) business that originated to support Starling's operations. Having established ourselves as an independent entity two years ago, we continue to thrive.Starling has enjoyed remarkable growth, primarily due to our commitment to developing modern technology from the ground up. Our SaaS platform is now accessible to banks and financial institutions worldwide, allowing them to leverage the cutting-edge digital features and streamlined back-office operations that have contributed to Starling's success.At Engine, we believe in the power of teamwork to achieve outstanding results for our clients. We are an engineering-centric organization seeking passionate individuals who are excited about the potential of our technology to transform banking across diverse global markets. Our mission is grounded in five core values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.Hybrid Working ModelWe embrace a hybrid working model, with a preference for candidates located within a commutable distance from our offices to facilitate in-person collaboration and interaction.About Engineering at Engine by Starling - https://www.enginebystarling.com/We are actively seeking Backend Software Engineers to enhance the Engine Platform, optimizing our existing features for banks globally while also developing new features not yet available in the UK market.Engine by Starling engineers are enthusiastic about delivering new features, irrespective of their primary technology stack. Discover more about our team through various case studies and our collaboration with Women In Tech.

Join Our Journey Welcome to Zopa! Since our inception in 2005, we have been pioneers in the peer-to-peer lending arena. By 2020, we took a bold step forward by launching Zopa Bank, a customer-centric bank that transforms the way people perceive finance. Our mission is to revolutionize banking by placing our customers at the forefront of everything we do. We empower individuals to reach their financial aspirations and enhance their experiences. Discover our innovative offerings at Zopa.com!Our accolades speak volumes, not only in terms of industry recognition but also as we celebrate being listed among the top three Most Loved Workplaces in the UK.If you relish tackling unconventional challenges, possess a mindset for innovation, and are eager to make a significant difference, then Zopa is the perfect place for you. Join us and make a lasting impact! Want to see our culture in action? Follow us on Instagram @zopalifeThe Engineering Challenge At Zopa, our Software Engineers transcend mere coding; they address genuine financial challenges impacting millions. You will engage with distributed systems that process thousands of transactions daily, develop resilient services that manage monetary flows, and craft user experiences that simplify traditionally complex financial products.

Collaboration Fuels Our Success. Join Roku in Revolutionizing Television ViewingAs the leading TV streaming platform across the U.S., Canada, and Mexico, Roku is on a mission to power every television globally. We have pioneered the streaming experience, connecting viewers with their favorite content while enabling publishers to grow and monetize their audiences. Advertisers benefit from our unique capabilities to engage consumers effectively.At Roku, you'll make a significant and appreciated impact from day one. As a dynamic public company, we offer the chance to enhance the viewing experiences of millions of streamers worldwide while gaining invaluable expertise across various fields. About the TeamThe Device Monetization and Themed Experiences (DMTE) team, part of our Advertising organization, is where the technology behind Roku thrives. We are the engineers who construct the robust graphics and UI foundations that drive the FRAME engine — the core technology delivering seamless, responsive, and visually captivating experiences on millions of devices. Our work underpins every user interaction, whether navigating menus, enjoying animated ads, or experiencing unique promotional content for the latest shows and movies. We excel at tackling challenging technical problems, from optimizing UI rendering to refining memory utilization, utilizing BrightScript (or JavaScript-like) to create high-performance solutions. Our collaborative and trusting environment fosters innovation, allowing great ideas to emerge from anywhere. We work closely with firmware, UI, and product teams to ensure our platform is fast, reliable, and ready for the future of streaming. If you are passionate about building the unseen elements that enable exceptional user experiences, this is the team for you. About the RoleAs a Senior Software Engineer on the DMTE team, you will play a pivotal role in Roku's platform innovation by designing, implementing, and...

Collaboration Fuels Our Innovation. Join Roku: Revolutionizing Television ViewingAs the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is on a mission to transform how the world experiences television. We pioneered streaming to the TV, and our goal is to connect every TV globally. Our platform links consumers to their favorite content, empowers content creators to build and monetize vast audiences, and gives advertisers unique tools to engage effectively.From day one at Roku, your contributions will be significant and recognized. As a rapidly growing public company, every voice matters. You will have the chance to delight millions of viewers worldwide while gaining invaluable experience across multiple domains. About RokuRoku has been at the forefront of streaming innovation, helping shape how millions globally discover and enjoy entertainment. Our platform supports one of the largest TV streaming ecosystems, with nearly 90 million active accounts and over 100 billion hours streamed each year.Since entering the UK market in 2012, Roku has experienced significant growth, providing access to thousands of streaming channels, from BBC iPlayer and ITVX to Netflix and Prime Video. Through our Roku Powered licensing program, we collaborate with major partners like Sky to deliver expansive streaming experiences.As streaming continues to evolve, Roku’s platform has become synonymous with the “home screen” for countless households, merging cutting-edge operating system innovations and extensive media technology. Your RoleWe are looking for a talented Software Engineer to join our New Product Introduction team to help develop the next generation of Roku TV devices. This hands-on, embedded engineering position will involve working closely with hardware, the operating system, and the media stack to deliver features directly to our customers' living rooms.If you thrive in team settings and are passionate about solving complex problems, you will find a fulfilling career with us.

Join the Nexthink Engineering team as a Senior Software Engineer, where you will contribute significantly to the development of our Collectors—critical endpoint agents utilized by millions of employees worldwide. These Collectors are instrumental in gathering vital OS data, analyzing it, and transmitting it to our advanced data analytics systems. They play a key role in identifying and resolving issues, thereby enhancing the overall user experience on devices.Your challenges will include:• Developing robust and reliable solutions across multiple platforms.• Leveraging the unique strengths of each platform to optimize performance.• Ensuring cross-platform compatibility wherever feasible.Our team thrives on tackling unconventional problems, transforming them into actionable solutions. We foster an environment where innovative ideas are encouraged, rapidly prototyped, and implemented with meticulous attention to quality, performance, and security standards inherent to our culture.

Join Us at Vix Technology!Vix Technology stands at the forefront of public transit innovation, advocating for universal accessibility across transportation systems. With an impressive legacy of over 35 years and implementations in 200+ cities globally, we integrate diverse partners and technologies to deliver premier solutions. Our dedicated team of over 450 professionals, spread across 12 global offices in APAC, Europe, and North America, thrives in a collaborative and flexible environment, empowering each member to connect and excel.If you are passionate about enhancing public transportation and enjoy working in a team-oriented setting, we encourage you to apply and help us realize a more interconnected world.Your Role:We are looking for a skilled and driven Senior Software Engineer to enhance our dynamic team. In this role, you will engage with cutting-edge technologies and solutions that are revolutionizing the public transportation sector.As a Senior Software Engineer, you will be pivotal in spearheading innovation and crafting mission-critical software solutions that facilitate efficient public transportation systems. You will collaborate with a diverse team of platform experts and hardware specialists to design and implement robust, scalable software applications.

Teamwork Makes the Stream Work! Roku is Revolutionizing TV ViewingRoku is the leading TV streaming platform in the U.S., Canada, and Mexico, with a vision to empower every television globally. We pioneered streaming to the TV and strive to be the platform that connects the entire TV ecosystem. Our mission is to link consumers with their favorite content, assist publishers in building and monetizing large audiences, and offer advertisers unique opportunities for consumer engagement.From the moment you join Roku, your contributions will matter. We are a rapidly growing public company where everyone plays a vital role. Enjoy the chance to delight millions of TV streamers worldwide while gaining valuable experience across various disciplines. About The TeamThe Roku Enterprise Engineering team is dedicated to building a robust, integrated, and scalable platform that underpins critical business processes across the organization. As a key component of Roku's corporate strategy, this team automates workflows across various Business Systems, including Supply Chain, Finance, Sales Operations, and Human Resources. By challenging traditional workflow automation approaches, the team utilizes cutting-edge engineering practices and API-driven design to enhance internal processes and deliver innovative solutions.The team's expertise encompasses a broad array of technologies, including Java and Python-based MicroServices, AWS/GCP cloud backend systems, Big Data technologies such as Hive and Spark, and modern web applications. With a globally distributed presence across the US, India, and Europe, the team thrives on collaboration, bringing together diverse perspectives to tackle complex challenges. Their success is driven by a shared commitment to technical excellence, creativity, ownership, and a collaborative spirit that delivers impactful results for Roku's business operations. About The RoleAs a senior technical lead, you will be a platform services developer focused on crafting innovative solutions using modern software frameworks and paradigms. You are self-motivated and adept at problem-solving, with a proven track record in building large-scale software platforms and applications. Your execution-focused approach will help you establish a reputation for consistently delivering projects on time.

Alten is seeking a C++ Algorithms Engineer in Manchester to help design, implement, and refine algorithms for a range of technology solutions. This position centers on hands-on development in C++, working closely with colleagues to solve complex technical challenges. Role overview This role focuses on building and optimizing algorithms that support key projects at Alten. Collaboration with other engineers is a regular part of the work, ensuring that solutions are both effective and efficient. What you will do Develop, test, and improve algorithms using C++ Work with team members to address technical requirements Contribute ideas for new approaches and enhancements Requirements Strong experience with C++ Background in algorithm development Ability to collaborate within a team environment

Join us at Engine by Starling, where we partner with top-tier banks globally, empowering them to develop rapidly growing businesses using our innovative technology.Engine operates as a software-as-a-service (SaaS) entity, a segment that evolved from the technology developed for Starling Bank. Two years ago, we branched out as an independent business.Starling Bank has achieved remarkable growth, a significant part of which is attributed to our robust, modern technology built from the ground up. Our SaaS platform is now accessible to financial institutions worldwide, allowing them to harness the digital innovation and streamlined back-office processes that have been key to our success.We foster a hands-on culture where every team member contributes to delivering exceptional results for our clients. As an engineering-driven organization, we seek passionate individuals excited about the transformative potential of Engine’s technology in various global banking markets. Our mission is guided by five core values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.Hybrid WorkingAt Engine, we embrace a hybrid work model, ideally seeking candidates located within a reasonable commuting distance from our offices to facilitate in-person collaboration.About Engineering at Engine by Starling - Explore HereWe are on the lookout for Backend Software Engineers to enhance the Engine Platform, refining existing features for our global banking partners and creating new functionalities yet to be released in the UK market.Our engineers are driven by the opportunity to deliver new features, regardless of their primary technology stack. Read more about our team’s experiences in the case studies below, and discover our collaboration with Women In Tech.

Teamwork Makes the Stream Work. Join Roku in Transforming the Way the World Watches TVAs the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is on a mission to empower every television worldwide. We have revolutionized streaming technology, connecting consumers to beloved content while enabling content publishers to grow their audiences and offering advertisers unique engagement opportunities.Your journey at Roku begins with impactful contributions on day one. We are a rapidly growing public company where every individual plays a vital role. You will have the chance to delight millions of TV streamers globally, gaining invaluable experience across various disciplines. Meet the TeamThe UI Systems team at Roku develops the high-performance engines and core graphics infrastructure that power millions of devices. We manage low-level C++ frameworks, rendering pipelines, and system architectures that ensure seamless navigation and compelling animations. Our collaborative, high-trust environment allows us to work closely with firmware and silicon teams to push the limits of what's achievable on embedded hardware.Your RoleAs a Senior Software Engineer, you will architect the core systems that underpin Roku's user experience. Your focus will be on designing and implementing performance-critical code within our UI engine, optimizing for graphics primitives, memory efficiency, and hardware acceleration. You will tackle complex systems-level challenges, such as optimizing frame rates on resource-constrained hardware and building robust APIs for higher-level frameworks. This position is perfect for engineers who excel at low-level systems programming, value performance at the microsecond level, and aspire to build the high-performance foundations that will shape the future of television.Key ResponsibilitiesArchitect and optimize core C++ UI frameworks to enhance performance.

Role overview PA Consulting Group seeks a Java Engineer to join the Manchester office. This role centers on creating digital solutions that help clients adapt and strengthen their businesses. The team brings together a range of backgrounds and skills, offering the chance to contribute Java expertise while working alongside colleagues with varied perspectives. What you will do Build Java applications that address specific client needs Work with team members to design, develop, and improve digital products Help clients as their requirements evolve, making sure solutions stay reliable and effective Location This role is located in Manchester.

Role overview version1 is seeking a Senior C++ Developer to design and build software solutions. This position works alongside digital, data, and cloud teams to deliver applications that serve a variety of clients. The focus is on creating reliable and high-performance systems that meet client needs. What you will do Design and implement software using C++ for a range of projects Contribute throughout the project lifecycle, from concept to delivery Collaborate with colleagues across digital, data, and cloud teams Prioritize performance and reliability in every solution Requirements Extensive experience developing with C++ Proven ability to deliver complete software projects Strong collaboration skills with both technical and non-technical team members Locations This role is available in London, Birmingham, Manchester, Newcastle upon Tyne, Edinburgh, and Belfast.

Join Anaplan, where we are a collective of forward-thinkers dedicated to revolutionizing business decision-making through our advanced AI-enhanced scenario planning and analysis platform, empowering our clients to stay ahead of their competition and the market.What brings Anaplanners together across various teams and regions is our unwavering commitment to ensuring our customers’ success and embodying our Winning Culture.Our clientele includes some of the most prestigious names in the Fortune 50, including Coca-Cola, LinkedIn, Adobe, LVMH, and Bayer, among the over 2,400 global enterprises that trust our premier platform.Our Winning Culture is what fuels our innovative teams. We celebrate diversity of thought and ideas, take initiative regardless of our roles, strive for ambitious goals, and revel in celebrating our achievements – both big and small.Guided by our principles of being strategy-led, values-driven, and disciplined in execution, you’ll find inspiration, connection, development, and rewards here. Your uniqueness will be embraced; come and help us create what’s next – together!As a Software Engineer based in our Manchester, UK (hybrid) office, you will be part of the Platform & AI Enablement team within our GPTO Engineering, Orchestration, and Data organization. This team is tasked with developing core capabilities that drive our data infrastructure, enabling scalable, resilient, and intelligent systems to support enterprise-level Business Planning Software solutions.

Version 1 seeks a Senior Java Developer to join teams working on client applications across digital transformation projects. This position offers the chance to influence how organizations use technology, contributing to solutions that address practical business needs. Key responsibilities Design and develop Java applications in collaboration with cross-functional teams Take part in code reviews, helping maintain code quality and share expertise Mentor junior developers, guiding their technical and professional growth Work on projects that directly impact client operations and outcomes Locations London Birmingham Manchester Newcastle upon Tyne Edinburgh Belfast

Join our dynamic team at PA Consulting as a Java Engineer in Manchester. We are seeking a talented individual with a passion for technology and a knack for problem-solving. In this role, you will collaborate with cross-functional teams to develop innovative software solutions, utilizing your expertise in Java programming. Your contributions will be vital in driving our digital transformation projects forward.

mark43 is seeking a highly skilled Senior Software Engineer to join our dynamic team. In this role, you will be responsible for developing innovative software solutions that enhance public safety and improve operational efficiency for law enforcement agencies. You will work closely with cross-functional teams to design, build, and maintain robust applications while mentoring junior developers.

About Anaplan Anaplan builds an AI-driven scenario planning and analysis platform that helps businesses make better decisions. Over 2,400 companies worldwide, including Coca-Cola, LinkedIn, Adobe, LVMH, and Bayer, rely on our platform to stay ahead in their markets. Our teams share a commitment to customer success and a culture that values diverse perspectives, leadership at every level, and celebrating progress. At Anaplan, people work in an environment shaped by clear strategy, strong values, and disciplined execution. Growth and individuality are encouraged and recognized. Role Overview The Principal Full Stack Engineer (Java/React.js) will design and build core platform features for Anaplan’s enterprise customers. This includes developing backend services, modern frontend applications, and key platform infrastructure or APIs. The role involves leading architectural decisions, mentoring senior engineers, collaborating with cross-functional teams, and ensuring systems scale reliably for global use.