Graduate Software Engineer At MSquared , we are pioneering the future of interconnected virtual worlds, empowering brands, agencies, and creators to build, scale, and own immersive digital experiences. Our mission is to break down barriers between virtual environments, fostering an open metaverse where creativity and community thrive, guided by shared standards, shaping a vibrant and dynamic digital ecosystem. As a subsidiary of Improbable, one of the UK's most well-funded tech startups known for its groundbreaking technology, MSquared is at the forefront of the industry. By delivering cutting-edge, innovative products, we are transforming how virtual worlds are created and experienced. We are offering a rare and highly sought-after opportunity to join a select group of exceptional individuals shaping the future of virtual worlds. If you're among the best and brightest, this is your chance to work alongside leading pioneers in metaverse technology. Your Opportunity This is a 12-month fixed-term contract, offering an exciting opportunity to gain hands-on experience in a cutting-edge technology environment At MSquared, we believe in transforming ideas into reality. As a Graduate Software Engineer, you will be at the forefront of the next evolution of the internet, helping shape the future of virtual worlds. You will: Design, build, and maintain scalable, flexible services that underpin virtual environments. Develop core infrastructure, services, and APIs that make these capabilities accessible to developers. Contribute to the seamless operation and expansion of our platform, ensuring exceptional user experiences. Work on projects that span distributed systems, game engine integration like Unreal, real-time networking, and more. Receive mentorship and structured professional development from world-class engineers, helping you grow into a leading expert in the field. We'd love to hear from you if you identify with the following Strong academic record, meaning a high degree classification, complemented by extracurricular involvement or internships in a software environment. A passion for gaming, online experiences or distributed systems with a desire to shape the future of virtual worlds. Experience with at least one modern programming language such as JavaScript, TypeScript, Go, C++, or similar. Appreciation for productive software engineering including: developer tooling, AI copilots, IDE mastery and automation. Demonstrable interest and passion for development (e.g. personal projects, blogs, open source projects etc.). While we think the above experience could be important, we can't predict the future and so we're keen to hear from applicants that believe they have valuable experience. If you identify with the team & mission, but not all of the suggestions, then please still apply! Benefits Along with a competitive salary and full private healthcare and dental coverage, we offer a flexible hybrid working style. In the office, you'll find a fully stocked kitchen with breakfast and a wide range of snacks, weekly yoga sessions, and dedicated relaxation spaces to help you recharge. We prioritise work-life balance with benefits designed for your well-being - including unlimited holiday entitlement for graduates, so you can take the time you need to rest and reset. At MSquared, you are surrounded by world-class people who want to improve everything and everyone around them, and who compel you to improve yourself. We're motivated by delivering solutions to our customers that enable them to achieve things that would be impossible without our technology. The best ideas are often the least expected and require new ways of thinking; that's why our teams at MSquared are made up of an incredible range of talented people. MSquared is proud to be an equal opportunity employer. We do not discriminate based on race, ethnicity, colour, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status or any other legally protected status. Improbable Candidate Privacy Policy
Jul 05, 2025
Full time
Graduate Software Engineer At MSquared , we are pioneering the future of interconnected virtual worlds, empowering brands, agencies, and creators to build, scale, and own immersive digital experiences. Our mission is to break down barriers between virtual environments, fostering an open metaverse where creativity and community thrive, guided by shared standards, shaping a vibrant and dynamic digital ecosystem. As a subsidiary of Improbable, one of the UK's most well-funded tech startups known for its groundbreaking technology, MSquared is at the forefront of the industry. By delivering cutting-edge, innovative products, we are transforming how virtual worlds are created and experienced. We are offering a rare and highly sought-after opportunity to join a select group of exceptional individuals shaping the future of virtual worlds. If you're among the best and brightest, this is your chance to work alongside leading pioneers in metaverse technology. Your Opportunity This is a 12-month fixed-term contract, offering an exciting opportunity to gain hands-on experience in a cutting-edge technology environment At MSquared, we believe in transforming ideas into reality. As a Graduate Software Engineer, you will be at the forefront of the next evolution of the internet, helping shape the future of virtual worlds. You will: Design, build, and maintain scalable, flexible services that underpin virtual environments. Develop core infrastructure, services, and APIs that make these capabilities accessible to developers. Contribute to the seamless operation and expansion of our platform, ensuring exceptional user experiences. Work on projects that span distributed systems, game engine integration like Unreal, real-time networking, and more. Receive mentorship and structured professional development from world-class engineers, helping you grow into a leading expert in the field. We'd love to hear from you if you identify with the following Strong academic record, meaning a high degree classification, complemented by extracurricular involvement or internships in a software environment. A passion for gaming, online experiences or distributed systems with a desire to shape the future of virtual worlds. Experience with at least one modern programming language such as JavaScript, TypeScript, Go, C++, or similar. Appreciation for productive software engineering including: developer tooling, AI copilots, IDE mastery and automation. Demonstrable interest and passion for development (e.g. personal projects, blogs, open source projects etc.). While we think the above experience could be important, we can't predict the future and so we're keen to hear from applicants that believe they have valuable experience. If you identify with the team & mission, but not all of the suggestions, then please still apply! Benefits Along with a competitive salary and full private healthcare and dental coverage, we offer a flexible hybrid working style. In the office, you'll find a fully stocked kitchen with breakfast and a wide range of snacks, weekly yoga sessions, and dedicated relaxation spaces to help you recharge. We prioritise work-life balance with benefits designed for your well-being - including unlimited holiday entitlement for graduates, so you can take the time you need to rest and reset. At MSquared, you are surrounded by world-class people who want to improve everything and everyone around them, and who compel you to improve yourself. We're motivated by delivering solutions to our customers that enable them to achieve things that would be impossible without our technology. The best ideas are often the least expected and require new ways of thinking; that's why our teams at MSquared are made up of an incredible range of talented people. MSquared is proud to be an equal opportunity employer. We do not discriminate based on race, ethnicity, colour, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status or any other legally protected status. Improbable Candidate Privacy Policy
At Improbable, we believe that the next revolution in entertainment and society will come from massive virtual worlds. They will create new economies and opportunities globally, changing not just how we play, but how we work and relate to each other. That's why we've made it our mission to build the next generation of technologies for online multi-user games and simulations. At Improbable, you are surrounded by people who want to improve everything and everyone around them, and who compel you to improve yourself. We're motivated by the fulfilment of solving hard problems to achieve something profound and transformative. Venture Builder Improbable is a Venture Builder. We are working with leaders to create businesses in AI transformation, the metaverse and web3. We both create businesses from scratch and invest in existing businesses. Our central services teams work with ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal Web3 Solidity Engineer at Improbable, you will work with web3 Ventures to help them get to market faster. You will collaborate with their leadership team to design, prototype, and launch initial versions of their dApps. This is a hands-on, strategic role where you will work closely with executives, from identifying customer problems to shipping real dApps used in the community. What You'll Be Doing Architect, build, launch, and maintain dApps - from concept to community usage Develop on-chain logic in smart contracts, connecting them to web front-ends for crypto natives and novices Work with business leads to define product roadmaps, and help set the vision and strategy for the venture Provide product feedback to the Somnia Blockchain development team Why You're Made For This We seek an experienced Web3 Engineer with expertise in EVM-based smart contracts using Solidity, Web3 JS/TS libraries for contract interactions, and experience with The Graph. Shipped multiple production-grade dApps built with Solidity Strong hands-on skills with the blockchain development framework Foundry Experience developing web apps with TypeScript (preferably React, Next.js) and using wagmi hooks for smart contract integrations Deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-standard tokens (e.g., USDC) Knowledge of Solidity best practices and common security vulnerabilities Enjoy solving complex problems and working across disciplines Passionate about the web3 community Optional Skills Additional helpful experience includes: Using The Graph protocol to create Subgraphs or designing smart contracts for optimal indexability Experience in DeFi protocols like UniswapV2/V3 or AAVE Familiarity with Solidity fuzz testing, Slither, Mithril Experience with Hardhat testing framework We welcome applicants who believe they have valuable experience, even if they do not meet all listed requirements. If you resonate with our team and mission, please apply. Improbable Candidate Privacy Policy
Jul 04, 2025
Full time
At Improbable, we believe that the next revolution in entertainment and society will come from massive virtual worlds. They will create new economies and opportunities globally, changing not just how we play, but how we work and relate to each other. That's why we've made it our mission to build the next generation of technologies for online multi-user games and simulations. At Improbable, you are surrounded by people who want to improve everything and everyone around them, and who compel you to improve yourself. We're motivated by the fulfilment of solving hard problems to achieve something profound and transformative. Venture Builder Improbable is a Venture Builder. We are working with leaders to create businesses in AI transformation, the metaverse and web3. We both create businesses from scratch and invest in existing businesses. Our central services teams work with ventures to help them achieve success; including early stage prototyping and initial product development where this role sits. Your Mission As a Principal Web3 Solidity Engineer at Improbable, you will work with web3 Ventures to help them get to market faster. You will collaborate with their leadership team to design, prototype, and launch initial versions of their dApps. This is a hands-on, strategic role where you will work closely with executives, from identifying customer problems to shipping real dApps used in the community. What You'll Be Doing Architect, build, launch, and maintain dApps - from concept to community usage Develop on-chain logic in smart contracts, connecting them to web front-ends for crypto natives and novices Work with business leads to define product roadmaps, and help set the vision and strategy for the venture Provide product feedback to the Somnia Blockchain development team Why You're Made For This We seek an experienced Web3 Engineer with expertise in EVM-based smart contracts using Solidity, Web3 JS/TS libraries for contract interactions, and experience with The Graph. Shipped multiple production-grade dApps built with Solidity Strong hands-on skills with the blockchain development framework Foundry Experience developing web apps with TypeScript (preferably React, Next.js) and using wagmi hooks for smart contract integrations Deep understanding of blockchain architecture, token standards (ERC-20, ERC-721, ERC-1155), and non-standard tokens (e.g., USDC) Knowledge of Solidity best practices and common security vulnerabilities Enjoy solving complex problems and working across disciplines Passionate about the web3 community Optional Skills Additional helpful experience includes: Using The Graph protocol to create Subgraphs or designing smart contracts for optimal indexability Experience in DeFi protocols like UniswapV2/V3 or AAVE Familiarity with Solidity fuzz testing, Slither, Mithril Experience with Hardhat testing framework We welcome applicants who believe they have valuable experience, even if they do not meet all listed requirements. If you resonate with our team and mission, please apply. Improbable Candidate Privacy Policy
At Kallikor, we're redefining the future of supply chains and automation by building immersive, world-scale synthetic environments. Leveraging the latest in AI, gaming, and open-source technologies, we empower businesses to continuously optimise, plan, and respond dynamically by providing a digital representation of their entire operations. Through advanced digital twins and enterprise metaverses, our platform allows companies to visualise, analyse, explore, and experiment with their supply chain environments, enabling smarter, faster decisions that drive real-world impact. At Kallikor, you'll work alongside individuals who strive for excellence in all they do and are driven to uplift and challenge those around them. We're motivated by solving complex problems, aiming to achieve transformative change in the industrial landscape. Our roots lie in cutting-edge technology and strategic innovation, originally developed for the gaming, entertainment, and defence sectors. Learn more about our mission at kallikor.ai . We are seeking a Senior Software Engineer to join our friendly, relaxed and inclusive team. You'll be developing and implementing models and simulations used in our digital twins. Our models typically encode real-life systems and behaviours, allowing users to analyse performance and test different scenarios. This role is open to candidates from a wide range of technical backgrounds who have a passion for problem-solving and a desire to work in a collaborative and supportive environment. You'll have the chance to work alongside a multidisciplinary team of scientists, modellers, and software engineers who collaborate closely with our product owners and customers to take modelling to the next level. Your Opportunity: Developing and implementing algorithms which result in plausible modelling behaviour Building pipelines to extract, synthesise and integrate data from various sources, making it available to simulation engines and user interfaces Building tooling that enables model developers to do their work quicker and better Profiling and improving the performance of models so that we can reach new levels of speed and scale Working cross-functionally across Kallikor to support adjacent projects where required Write high-quality, well-tested code following modern engineering practices and design patterns Create efficient, maintainable code that transforms prototype models into production-ready solutions Why you're made for this: Essential: Strong software engineering fundamentals including system architecture, design patterns, and development best practices Advanced Python programming skills with experience building complex, maintainable systems Professional software development experience with a track record of delivering high-quality, production-grade code Experience with scientific computing libraries such as NumPy, Pandas, or SciPy in production environments Holistic software development mindset covering testing, documentation, security, and performance Track record of mentoring other engineers and sharing knowledge across teams Desirable: Working knowledge of mathematical modelling concepts (systems dynamics, event-based modelling, agent-based modelling) and how they translate to code Experience working with simulation systems or digital twin technologies Software optimization expertise with a focus on improving performance in computationally intensive applications While we think the above experience could be important, we're keen to hear from people that believe they have valuable experience to bring to the role. If you identify with the team and mission, but not all of our requirements, then please still apply. About Us Kallikor is determined to foster an environment where people can do their best work and feel like they belong. We believe a healthy culture, strong values and contribution from a diverse range of individuals will help us to achieve success. We do not discriminate based on race, ethnicity, gender, ancestry, national origin, religion, sex, sexual orientation, gender identity, age disability, veteran status, genetic information, marital status or any other legally protected status. Improbable Candidate Privacy Policy
Jul 04, 2025
Full time
At Kallikor, we're redefining the future of supply chains and automation by building immersive, world-scale synthetic environments. Leveraging the latest in AI, gaming, and open-source technologies, we empower businesses to continuously optimise, plan, and respond dynamically by providing a digital representation of their entire operations. Through advanced digital twins and enterprise metaverses, our platform allows companies to visualise, analyse, explore, and experiment with their supply chain environments, enabling smarter, faster decisions that drive real-world impact. At Kallikor, you'll work alongside individuals who strive for excellence in all they do and are driven to uplift and challenge those around them. We're motivated by solving complex problems, aiming to achieve transformative change in the industrial landscape. Our roots lie in cutting-edge technology and strategic innovation, originally developed for the gaming, entertainment, and defence sectors. Learn more about our mission at kallikor.ai . We are seeking a Senior Software Engineer to join our friendly, relaxed and inclusive team. You'll be developing and implementing models and simulations used in our digital twins. Our models typically encode real-life systems and behaviours, allowing users to analyse performance and test different scenarios. This role is open to candidates from a wide range of technical backgrounds who have a passion for problem-solving and a desire to work in a collaborative and supportive environment. You'll have the chance to work alongside a multidisciplinary team of scientists, modellers, and software engineers who collaborate closely with our product owners and customers to take modelling to the next level. Your Opportunity: Developing and implementing algorithms which result in plausible modelling behaviour Building pipelines to extract, synthesise and integrate data from various sources, making it available to simulation engines and user interfaces Building tooling that enables model developers to do their work quicker and better Profiling and improving the performance of models so that we can reach new levels of speed and scale Working cross-functionally across Kallikor to support adjacent projects where required Write high-quality, well-tested code following modern engineering practices and design patterns Create efficient, maintainable code that transforms prototype models into production-ready solutions Why you're made for this: Essential: Strong software engineering fundamentals including system architecture, design patterns, and development best practices Advanced Python programming skills with experience building complex, maintainable systems Professional software development experience with a track record of delivering high-quality, production-grade code Experience with scientific computing libraries such as NumPy, Pandas, or SciPy in production environments Holistic software development mindset covering testing, documentation, security, and performance Track record of mentoring other engineers and sharing knowledge across teams Desirable: Working knowledge of mathematical modelling concepts (systems dynamics, event-based modelling, agent-based modelling) and how they translate to code Experience working with simulation systems or digital twin technologies Software optimization expertise with a focus on improving performance in computationally intensive applications While we think the above experience could be important, we're keen to hear from people that believe they have valuable experience to bring to the role. If you identify with the team and mission, but not all of our requirements, then please still apply. About Us Kallikor is determined to foster an environment where people can do their best work and feel like they belong. We believe a healthy culture, strong values and contribution from a diverse range of individuals will help us to achieve success. We do not discriminate based on race, ethnicity, gender, ancestry, national origin, religion, sex, sexual orientation, gender identity, age disability, veteran status, genetic information, marital status or any other legally protected status. Improbable Candidate Privacy Policy
About Us At Chamber, we're redefining virtual spaces. Blending cutting-edge immersive tech with human-centered design, we craft vibrant and intuitive environments where people collaborate, create, and engage effortlessly. The Opportunity We're seeking a Senior Fullstack Engineer with strong web engineering expertise to help build our platform with rock-solid, production-grade code that meets world-class industry standards. You'll work across the stack with emphasis on delivering exceptional frontend experiences while maintaining strong backend fundamentals. In this role, you'll collaborate with cross-functional teams to implement robust, maintainable features that scale with our growing user base. What You'll Do Design and implement high-quality, well-tested frontend and backend systems with a focus on web performance and accessibility Build scalable, responsive interfaces that deliver exceptional user experiences across devices Collaborate with design and product teams to refine requirements and translate designs into precise implementations Maintain and improve our frontend architecture, ensuring clean separation of concerns and adherence to best practices Write clean, maintainable code with comprehensive test coverage and documentation Participate in code reviews to ensure quality, share knowledge, and maintain consistency Contribute to architectural decisions, technical standards, and system design Required Qualifications 5+ years of software engineering experience with demonstrated fullstack capabilities Strong expertise in modern frontend frameworks and libraries (React, Next.js, TypeScript) Solid understanding of web performance optimization, responsive design, and accessibility standards Experience with backend development (Node.js, Python, or similar languages) Proficiency with database technologies and data modeling (SQL, NoSQL) Understanding of API design principles and RESTful architectures Experience with CI/CD pipelines and deployment automation Preferred Qualifications Experience with server-side rendering and advanced frontend optimization techniques Knowledge of state management patterns and libraries (Redux, MobX, Zustand) Familiarity with frontend testing libraries (Jest, React Testing Library, Cypress) Experience with GraphQL and related tooling Understanding of streaming technologies and real-time communication protocols Experience with monorepo management and module federation Who You Are You're passionate about code quality, maintainability, and scalable architecture. You have a strong attention to detail and commitment to writing clean, tested code. You balance pragmatism with engineering excellence, knowing when to refactor and when to ship You're collaborative and communicate technical concepts clearly to diverse audiences. You're proactive about addressing technical debt and system bottlenecks You stay current with industry trends while being skeptical of unproven technologies Why Join Us You'll build critical infrastructure for our platform where real-time interaction, immersive environments, and audience participation converge. This is an opportunity to establish engineering excellence standards and help shape a world-class web applications. You'll work with a high-caliber team focused on building reliable, performant systems that our users depend on daily.
Jun 28, 2025
Full time
About Us At Chamber, we're redefining virtual spaces. Blending cutting-edge immersive tech with human-centered design, we craft vibrant and intuitive environments where people collaborate, create, and engage effortlessly. The Opportunity We're seeking a Senior Fullstack Engineer with strong web engineering expertise to help build our platform with rock-solid, production-grade code that meets world-class industry standards. You'll work across the stack with emphasis on delivering exceptional frontend experiences while maintaining strong backend fundamentals. In this role, you'll collaborate with cross-functional teams to implement robust, maintainable features that scale with our growing user base. What You'll Do Design and implement high-quality, well-tested frontend and backend systems with a focus on web performance and accessibility Build scalable, responsive interfaces that deliver exceptional user experiences across devices Collaborate with design and product teams to refine requirements and translate designs into precise implementations Maintain and improve our frontend architecture, ensuring clean separation of concerns and adherence to best practices Write clean, maintainable code with comprehensive test coverage and documentation Participate in code reviews to ensure quality, share knowledge, and maintain consistency Contribute to architectural decisions, technical standards, and system design Required Qualifications 5+ years of software engineering experience with demonstrated fullstack capabilities Strong expertise in modern frontend frameworks and libraries (React, Next.js, TypeScript) Solid understanding of web performance optimization, responsive design, and accessibility standards Experience with backend development (Node.js, Python, or similar languages) Proficiency with database technologies and data modeling (SQL, NoSQL) Understanding of API design principles and RESTful architectures Experience with CI/CD pipelines and deployment automation Preferred Qualifications Experience with server-side rendering and advanced frontend optimization techniques Knowledge of state management patterns and libraries (Redux, MobX, Zustand) Familiarity with frontend testing libraries (Jest, React Testing Library, Cypress) Experience with GraphQL and related tooling Understanding of streaming technologies and real-time communication protocols Experience with monorepo management and module federation Who You Are You're passionate about code quality, maintainability, and scalable architecture. You have a strong attention to detail and commitment to writing clean, tested code. You balance pragmatism with engineering excellence, knowing when to refactor and when to ship You're collaborative and communicate technical concepts clearly to diverse audiences. You're proactive about addressing technical debt and system bottlenecks You stay current with industry trends while being skeptical of unproven technologies Why Join Us You'll build critical infrastructure for our platform where real-time interaction, immersive environments, and audience participation converge. This is an opportunity to establish engineering excellence standards and help shape a world-class web applications. You'll work with a high-caliber team focused on building reliable, performant systems that our users depend on daily.