501 to 508 of 508 Permanent API Design Jobs

Senior Software Engineer, Quant trading - Python, Java, C++

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
regions with a wide range of strategies. As a Senior Software Engineer, you will work closely with a talented team of engineers to collaboratively design and develop robust software solutions essential for facilitating global trading operations. This includes systems such as trading systems, exchange connectivity solutions, monitoring systems … Python (5+ years), Java and or C++Demonstrated expertise in network communication, including multicast and WebSockets. Proficiency in inter-process messaging, micro-service architectures, and API design. Familiarity with Functional Programming and Immutable Design. Experience with trading systems is desirable, but not required. Excellent oral and written communication skills. Bachelor ...

Staff Technical Lead Manager

Location
Greater London, England, United Kingdom
most difficult code across multiple system components, driving high coding standards and improving development practices. Demonstrated experience driving complex designs, high‐quality interface/API designs, and overall architecture improvements across multiple teams and services, leading design reviews and ensuring consistent architecture. Track record of driving product/… service design and vision inside engineering, using global industry and market trends to deliver successful products and fulfilling unexpressed client wants. Experience mentoring more junior engineers, providing technical guidance, and contributing to talent identification at Staff Level & above. Strong communicator. Sharing information regularly and concisely. Good to Have Knowledge ...

Red Team Engineer

Location
City Of London, England, United Kingdom
growing need to track new threats, develop new defences and deploy in a timely and efficient manner. How you can make an impact Design and execute Red Team Operations against iProov’s biometric platform, web apps, APIs, identity flows Strengthen the company’s security posture through offensive security assessments … reduction. Bring insight into all aspects of modern security issues to our products and rapidly developing prototypes for mitigations. Mentor engineers in secure-by-design patterns, client-side security, and secure API design. Work hand-in-hand with developers to propose pragmatic mitigations, remediation plans, and detection logic ...

Genesis-World: Core Simulation Engine Engineer

Location
Greater London, England, United Kingdom
cryptic error, a manual step: you see it, you go after the root cause, and you remove it for everyone. You have opinions about API design. You are comfortable with physics and robotics: the right design choices take a working picture of what a simulator like Genesis-World ...

ML Compiler & System Engineering & Research London

Location
Greater London, England, United Kingdom
Engineers write plain Python in a NumPy or PyTorch style, and Quadrants makes it fast. The role You own Quadrants end to end: the API, the IR and lowering, the optimization passes, the numerical primitives, and the roadmap. Our ultimate objective: engineers write for readability and maintainability, never … limit what the system supports to go fast (static shapes and fixed‐size allocation baked into kernels, say), but never the convenience of the API itself. Experts who want maximum performance and full control over the generated code get lower‐level escape hatches, down to inline assembly ...

Staff Product Manager, Issuing

Hiring Organisation
Stripe
Location
London, UK
Employment Type
Full-time
users manage their card programsPartner with engineering to bring new Stripe Issuing product solutions to the UK and European marketsCollaborate with other Stripe teams (design, legal, risk, compliance, engineering, etc.) early in the product development lifecycle and jointly shape product plans that lead with delightful and helpful user experiencesOwn … roadmap and go-to-market, with product marketing, of EMEA Stripe IssuingAct as the voice of the user in product and API designs, gathering direct feedback from customersEnsure we're building in a scalable, performant wayWho you areWe're looking for someone who: Brings 8+ years of experience ...

Principal Android Engineer - Search and Recommendations Experience

Location
Greater London, England, United Kingdom
setting architectural direction, influencing engineering standards, and shaping the evolution of AI-enabled capabilities across the mobile platform. In this role, you will: Architect, design, and deliver advanced Android mobile solutions, ensuring scalability, performance, and maintainability across Expedia Group’s travel platforms. Lead technical direction for multi-service … quality, and knowledge sharing. Safely integrate and operate AI/ML-enabled solutions that improve mobile user experiences and business outcomes. Collaborate with product, design, and engineering stakeholders to deliver innovative mobile features and drive technical strategy across the organization. Minimum Qualifications: Bachelor’s degree in Computer Science ...

product manager for global marketplaces

Location
Greater London, England, United Kingdom
understand charge types, transfer logic, payout schedules, reserve policies, and large-scale edge cases, then use these insights to set product direction; Co-design and pressure-test APIs with reference users through structured early-access programs; Work with major marketplace engineering and finance teams to identify blockers to global … shipping products across multiple teams while navigating technical complexity and strict regulatory or compliance constraints; Ability to read code, write coherent specifications, evaluate API designs, and contribute credibly to engineering discussions without writing production code; Strong data fluency, including SQL, and ability to form causal hypotheses about metric changes ...