18 programmer jobs found

Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions provider that partners with organizations to solve meaningful challenges and drive sustainable growth. From early-stage startups to global enterprises, we work across industries to optimize our clients’ digital products through product strategy innovation, experiential design, AI solutions, and deep engineering expertise. Our commitment to quality means we deliver solutions we’re truly proud of, while our curiosity sparks innovation and breakthrough thinking. 8th Lights thrive in an environment that champions continuous education, fueling our growth through mentorship and hands-on work. We foster an open and collaborative culture grounded in honesty that builds trust, and believe true success is measured by the outcomes we create for our clients. If this kind of work and our kind of people energizes you, you’ve found the right place. Who You...

Salary: £200-400k total compensation Company: The role sits within the London office of one of the world's largest quantitative trading firms with a unique focus on technology and collaborative problem solving, trading a wide range of financial products. Join a company in which technology is central to how they approach their work and thus engineers are intimately tied into every area of the business - allowing your work to have a real impact! This is complemented by their relaxed non-hierarchical work environment which has been described as having a great ambience. Role: There is no use of mainstream technologies with OCaml being the primary programming language. But don't worry about previous experience, there is great emphasis on teaching. The ideal candidate for them will be passionate about technology and hold outstanding records! Requirements: A bachelor's/master's degree in Computer Science or another highly technical, scientific discipline. Proven track...

One of the largest global HFT funds is looking for a talented and dynamic engineer for one of their growing quant trading teams to work on a wide range of exciting and challenging projects. You will collaborate extensively with traders and technologists, taking ownership of both trading & operational issues, as well as the deployment process for production trading, with a view to making it fault-tolerant and scalable. This will involve writing and maintaining a complex Python infrastructure alongside configuration management of the production servers. Unique in their field, this firm combines the lively, positive spirit of a start-up with the stability of a longer-established player. If you're keen to learn about automated electronic trading, and can solve difficult technical problems in a fast-paced and energetic environment, this role is for you. Requirements Strong Python & Linux skills, with some C++/SQL knowledge preferable Solid debugging skills in code...

At Trustpilot, we're on an incredible journey. We're a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world's largest independent consumer review platform, and while we've come a long way, there's still so much exciting work to do. Come join us at the heart of trust! We are growing our engineering teams at Trustpilot and are looking to welcome Senior Software Engineers into our Growth teams! You will join a cross-functional team with full ownership of our products and codebase, where you will take part in every step of the development process, from ideation to maintenance. A place where you can grow as an individual, while also having an influence (or even lead) the direction of projects and technological choices. As a Senior Software Engineer, you will leverage your extensive knowledge and experience to spearhead the development of our products. You'll be instrumental in the technical direction of projects,...

Job Description: Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive and Proton Pass. These tools empower individuals and organisations to take control of their personal data, break away from Big Tech’s invasive practices and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by...

Summary Leading global HFT firm is looking for a pragmatic C/C++ Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retains a lively, positive environment of a start-up with the stability of a longer-established player. Core Dev is a global group of technologists who architect, build and maintain the algorithmic trading platform. This is a fast-paced area, where taking ideas through to deployment must be fast and accurate. As a high performance software engineer, you'll work with technologists & traders to build the next generation of software solutions in areas such as fast networking, high performance computing, and real-time acceleration. Technology is prized by the traders as crucial to their continued success. This role would suit someone who has a combination of low-level software engineer skills paired with computer architecture understanding, and...

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We’re also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you....

The Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experiences. We leverage our brands, technology, and capabilities to connect our global audience with partners through rich content, travel guidance, and two-sided marketplaces for experiences, accommodations, restaurants, and other travel categories. The subsidiaries of Tripadvisor, Inc. (Nasdaq: TRIP), include a portfolio of travel brands and businesses, including Tripadvisor, Viator, and TheFork. The Tripadvisor Experiences Engineering team is distributed across Europe and is responsible for tripadvisorexperiences.com, the Tripadvisor Experiences mobile apps and all their supporting infrastructure. We run the systems that help operators build their businesses and those which enable third parties to utilise our inventory. We provide the tools which help our customer services team provide world class service to travellers and operators internationally....

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even third-party apps like Slack and Microsoft 365—all within 90 seconds. Based in San Francisco, CA, Rippling has raised $1.4B+ from the world’s top investors—including Kleiner Perkins, Founders Fund, Sequoia, Greenoaks, and Bedrock—and was named one of America's best startup employers by Forbes. We prioritize candidate safety. Please be aware that all official communication will only be sent from @Rippling.com addresses. About The Role As a Senior Software Engineer on the Global Payroll...

Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, communities and each other. Life at Axon is fast-paced, challenging and meaningful. Here, you’ll take ownership and drive real change. Constantly grow as you work hard for a mission that matters at a company where you matter. Your Impact As a Software Engineer in Forensic Intelligence, you'll work within a team building capabilities that enable public safety agencies to investigate and analyse the video evidence that officers rely on every day, stored in Evidence.com. You'll contribute to a technically diverse and challenging domain - spanning media processing pipelines, forensic analysis tools, and video format R&D - with mentorship from...

Lead AI Developer - Salary £110,000 - £130,000 This is a great job for someone who thrives on building robust, production-grade generative and agentic AI systems that create significant, measurable value. They will find fulfilment in leading engineering teams, setting high standards (architecture, code quality, and operational readiness), and mentoring colleagues, all while maintaining hands-on technical excellence. The role requires the ability to distil complex concepts into clear, actionable ideas, fostering effective collaboration with stakeholders spanning product, data, and technology. This person will be the technical lead for our AI transformation, upholding the highest engineering standards for responsible, transparent, and ethical AI in a large FTSE 100 company. A bit about the job: Within Aviva's Customer & Marketing (C&M) function, the Customer Science team uses data to understand customers so we can be more relevant and take better actions. We are...

Job Description: Senior Python Developer – Team Lead A fantastic opportunity for a Senior Python Developer to join a UK-based technology organisation working on large-scale, cloud-native platforms within the education sector. Having grown their engineering capability, they are now looking to bring in a hands-on Team Lead who can set technical standards, mentor developers, and play a key role in shaping the future of their backend systems. This role suits someone who enjoys remaining close to the code while providing technical leadership and direction. Location: Remote (UK-based) Salary: £60,000 – £70,000 per annum + benefits Requirements for Senior Python Developer – Team Lead Strong commercial experience working in a senior Python engineering capacity Degree educated in Computer Science or similar Experience operating in a technical leadership or team lead role Proven experience designing and building scalable backend systems Strong...

The Role We seek to appoint a Lecturer in Artificial Intelligence with a broad profile in applications of AI such as explainable and ethical AI, human-computer interaction (HCI) or user experience  (UX) and AI. Applicants should have a developing track record of publications and academic achievement to complement the research in the School of Computer Science and Mathematics, and the ability to contribute to the disciplines of AI and Computer Science in teaching, knowledge exchange and research.   The role provides a full range of opportunities and tools to facilitate a substantive career development and a platform for contributing to this cross-disciplinary field through research activities, publications and an impact on both industry and the society at large. The Person An effective communicator, you will hold a PhD in Computer Science or related area, and ideally an appropriate HE teaching qualification or accreditation, such as Fellowship of the Higher Education Academy (FHEA),...

Start Date: As soon as possible Application deadline: 1st April 2026 Introduction: Climate change and the race to decarbonize our society is making extreme events in fluids more prevalent. These are rare events where the flow suddenly takes extreme states far from its normal state. Of particulars risks are potential extreme events involving carbon-free fuels in future sustainable propulsion systems such as flashback which can occur with hydrogen or blow-off with ammonia. Currently, we cannot accurately forecast such extreme events due to the chaotic nature of the underlying turbulent flows and the complex multiscale nonlinear interactions at the origin of such extreme events. In this project, you will develop machine learning-based reduced-order models which can accurately forecast these extreme events across a series of complex flows. This will entail performing high-fidelity simulations of a range of flows exhibiting extreme events, developing hybrid physics-based/machine...

About Baringa We set out to build the world’s most trusted consulting firm – creating lasting impact for clients and pioneering a positive, people-first way of working. We work with everyone from FTSE 100 names to bright new start-ups, in every sector. You’ll find us collaborating shoulder-to-shoulder with our clients, from the big picture right down to the detail: helping them define their strategy, deliver complex change, spot the right commercial opportunities, manage risk, or bring their purpose and sustainability goals to life. Our clients love how we get to know what makes their organisations tick – slotting seamlessly into their teams and being proudly geeky about solving their challenges. We have hubs in Europe, the US, Asia and Australia, and we work all around the world - from a wind farm in Wyoming to a boardroom in Berlin. Find us wherever there's a challenge to be tackled and an impact to be made. Our Graduate Analyst Programme Build your career in a firm that...

About Baringa We set out to build the world’s most trusted consulting firm – creating lasting impact for clients and pioneering a positive, people-first way of working. We work with everyone from FTSE 100 names to bright new start-ups, in every sector. You’ll find us collaborating shoulder-to-shoulder with our clients, from the big picture right down to the detail: helping them define their strategy, deliver complex change, spot the right commercial opportunities, manage risk, or bring their purpose and sustainability goals to life. Our clients love how we get to know what makes their organisations tick – slotting seamlessly into their teams and being proudly geeky about solving their challenges. We have hubs in Europe, the US, Asia and Australia, and we work all around the world - from a wind farm in Wyoming to a boardroom in Berlin. Find us wherever there's a challenge to be tackled and an impact to be made. Our Internship Our internship programmes will give you a...

About Us Linklaters is a global law firm, providing legal services in 20 countries and through 30 offices. Linklaters is a people business. Being best in class in the eyes of our clients means that our people must be exceptional. We look not only for brilliant minds, but for people who will thrive in our environment: people who love working collaboratively and demonstrate the innovative, efficient, agile, entrepreneurial, and responsible mind-set we aim to bring to every interaction. Ours is an environment of outperformance. We achieve this not with targets and incentives, but by fostering a positive, supportive, fair, and open atmosphere. We respect and value difference but insist on inclusivity. We celebrate all aspects of diversity and challenge any form of bias. This is vital to our ability to work as one team, with a common goal. About The Role We are seeking an exceptional Client AI Learning Manager to lead and grow our ‘value‑add’ AI learning offering for clients....

Job Description Discover yourself in Lewisham where what you do makes a difference to our vibrant and culturally diverse communities! We have a rich history of welcoming people from all over the world and are proud to be recognised as the UK’s first Borough of Sanctuary, for our work in championing the rights of refugees and migrants. Introduction We are looking for a highly motivated and experienced Data Analyst to join our award-winning corporate Data Science, Insight & Performance Team and help us solve some of the most pressing and complex challenges faced by local government. You will work on a wide range of analytical and strategic projects to support diverse business needs and Council's transformation programme, drive service improvements, and deliver positive outcomes for residents we serve. Your analytical solutions and insight will support forward planning by evaluating evidence, identifying trends and risks and guiding transformation initiatives and...