JUXT LTD.

Job Description We're looking for experienced Golang engineers to join us on a cutting edge platform engineering and AI programme with a global financial leader. You'll be part of a high calibre engineering team building secure, scalable AI platforms. You'll work on Platform Engineering and Internal Developer Platform initiatives that help engineering teams move faster, and on agentic AI tooling that's transforming how we work. This role sits at the intersection of core engineering and emerging AI technology. You'll be helping to shape best practices for how developers use GenAI tools safely and effectively, building secure frameworks and core platform services for use of AI, and deploying LLMs in a private enterprise environment. If you enjoy solving complex problems, learning new technologies, and contributing to high impact technical strategy, you'll feel right at home. Core skills Strong commercial experience with Go - this is essential Deep knowledge of Kubernetes Solid understanding of cloud-native architecture, scaling, SRE and DevOps practices Breadth across core engineering disciplines (infrastructure, architecture frameworks, CI/CD, security, scaling) Curiosity and enthusiasm for agentic and generative AI technologies Nice to have, but not essential Experience in Platform Engineering teams, running technical platforms at scale Knowledge of other languages such as Kotlin, Java, or Python Background in financial services or large-scale engineering environments Experience contributing to open-source or internal frameworks What we offer Work on a high profile, long term programme with a global financial leader. You'll have a significant impact, and a chance to build platform features that you can be proud of. Work in a talented team, learning from exceptional colleagues with a real focus on getting things done. Opportunities for learning and growth, including exposure to the latest AI technologies and practices. Great benefits, including full medical, 10% matched pension and regular premium events. WFH? These roles are hybrid - typically one office day per month, with most work done remotely. You'll need to be UK-based and within a commutable distance to London for occasional on site collaboration. Contract type Permanent only. Eligibility We can only consider candidates who have the right to work in the UK and do not require visa sponsorship. Interested? Email with your CV and a brief introduction. Even if you're not sure you tick every box, we'd still love to hear from you - we're always keen to meet passionate, technically curious developers and can keep you in mind for future projects if this one isn't the right fit.

Job Description We're looking for Full-stack developers at all levels, ranging from Junior (2+ years' experience) to Principal engineers and Architects, to join us as we kick off new projects using Java and React with tier-1 investment banks. You'll work on mission critical systems bringing the best modern AI assisted software engineering to client projects across banking and finance. If you're new to banking, it's also a great way to break into the domain and build deep industry knowledge. This role will include hands on work to bring AI enabled features improvements to new and existing systems, bringing fast builds and feedback, TDD, CI/CD, clean code, automation, and good taste software engineering. Experience with microservice and cloud architecture is beneficial. Our work ranges from greenfield builds on core trading and payments platforms for key areas of the bank, to bringing radical improvements to existing systems, re writing legacy applications, or rescuing struggling projects. What's consistent across all of our work is our commitment to good coding hygiene - best practices, clean design, and building elegant, robust software. This is an excellent environment for junior candidates to learn, and also for seasoned senior engineers to apply everything they know about writing and delivering good software projects. You'll be working day to day with other talented engineers from JUXT and our clients. We're looking for developers who are passionate, enthusiastic, technically curious, and with excellent communication skills. Maybe you mentor others, run or attend meetups, write blogs or record podcasts, contribute to open source, or just like to keep your skills up-to-date. Whatever your background, we value people who care about system design, software craftsmanship, and clear communication. Core skills Strong Java and React skills Good understanding of TDD, XP and Agile principles Exposure to cloud architecture and CI/CD pipelines Experience building large scale systems Engineers with great technical taste who can improve existing projects AI assisted engineering e.g. Copilot, Claude Code, etc. Nice to have Experience building features with LLMs and agents Experience working on high throughput or low latency systems Experience in investment banking, financial services, or fintech Consultancy or client facing experience Knowledge of Terraform, Docker, Kubernetes, and other cloud native infrastructure tools. WFH? These roles are hybrid - a mix of working from home and on site collaboration with clients (Central London or Canary Wharf). Contract type Both permanent and contract arrangements considered. Eligibility We can only consider candidates who have the right to work in the UK and do not require visa sponsorship. Applicants must be UK based and within a commutable distance to London. Interested? Email with your CV and a brief introduction. Even if you're not sure you tick every box, we'd still love to hear from you - we're always keen to meet passionate, technically curious developers and can keep you in mind for future projects if this one isn't the right fit.

Juxt Ltd. is looking for Full-stack developers of all levels in Greater London to work on critical systems for investment banks using Java and React. The role offers both permanent and contract options and is hybrid, permitting a mix of remote working and client collaboration. Ideal candidates will have strong Java and React skills, a good understanding of Agile practices, and a passion for software craftsmanship. Open to junior and senior engineers, applicants should have the right to work in the UK and reside within commuting distance of London.