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Senior Backend Product Engineer

Cais · London

Cais operates in the financial technology sector, specifically focusing on democratizing access to alternative investments for independent financial advisors. As a Senior Backend Product Engineer in the Capital Markets technology team, you will be responsible for designing, building, and maintaining systems that support the entire investment lifecycle, including pre-trade, trade, and post-trade operations. Your daily work will involve collaborating closely with product managers and business stakeholders to translate complex requirements into functional software for products such as structured investments, equity IPOs, and digital assets. This role emphasizes a product-centric approach where engineers are expected to own their work from the initial problem-shaping phase through to production deployment and testing. The team operates using Kanban principles in a hybrid environment and actively integrates AI tools into the development lifecycle to build agentic features. This position is well-suited for an experienced engineer who thrives in small, autonomous teams, values high-quality code, and is comfortable working across the full scope of backend development while maintaining a strong focus on business outcomes and operational efficiency.

backend engineeringfintechcapital marketsproduct engineeringkanbanalternative investmentssenior developerai integration

About CAIS CAIS is the pioneer in democratizing access to and education about alternative investments for independent financial advisors, empowering them to engage and transact with leading asset managers on a massive scale through a wide variety of alternative investment products and technology solutions. CAIS provides financial advisors with a broad selection of alternative investment strategies, including hedge funds, private equity, private credit, real estate, digital assets, and structured notes. CAIS also delivers industry-leading technology, operational efficiency, and world-class client service throughout the pre-trade, trade, and post-trade experience. CAIS serves over 2,500 wealth management firms that support more than 65,000 financial advisors who oversee approximately $8.5 trillion in end-client assets. About the role We’re looking for a Senior Backend Product Engineer to join our Capital Markets technology team in London. This is a hybrid, hands-on role: you’ll design, build and run systems across Pre-Trade, Trade and Post-Trade, covering Structured Investments, Equity IPOs, Hedging & Monetization, ETFs, and more. We put a lot of emphasis on the “product” in product engineer. You’ll work alongside product managers and directly with the business to turn open-ended problems into working software, and the results show up in how a fast-growing company performs. AI is a big part of how we work: the team uses it throughout the development lifecycle and has already shipped several agentic features. You’ll help build the next ones. We work in small, autonomous teams using the Kanban principles of optimi z ing flow and limiting WI P. The team owns its work together, from shaping the problem through to running it in production . We collaborate closely with colleagues and stakeholders in New York. Engineers own their work from shaping the problem through to running it in production. While we have access to QA expertise , we consider quality to be everyone’s responsibility , so engineers own testing too. We care about strong engineering fundamentals, especially as AI changes how we build. <span data-ccp-props="{"134233117":true,"134233118":true,"201341983":0,"335559739":0,"335

RoleSenior Backend Product Engineer
CompanyCais
LocationLondon
Typefull-time
CompensationNot disclosed
DeadlineRolling

Typical process for this type of role

A general guide — the exact steps for this specific listing may vary; check the original posting for details.

  1. 1ApplicationSubmit your resume through the apply link.
  2. 2ScreeningRecruiter reviews your background against the role.
  3. 3AssessmentA technical test, assignment, or coding round, depending on the role.
  4. 4Interview(s)One or more rounds with the hiring team.
  5. 5OfferOffer letter with compensation and start date.

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