426 to 450 of 508 Permanent API Design Jobs

/3Strong C#NET WebAPIDocument oriented databases (MongoDB, DocumentDB or others)GraphQL experience (Frontend/backend)Strong React/TypeScriptSingle Page ApplicationBDD/TDDESTful API design and developmentKnowledge and experience with Git and GithubCloud experience will be gained as they are currently running a massive migration and development project … packages in the market, all inclusive. My client is based in Bath.net core, ASP.NET MVC, razor, c#, sql, mvc, .net, javascript, greenfield, , data, analytics, api, jquery ...

core business systems. This is a hands-on development role working closely with other Developers, Business Analysts, Testers and Product Owners to design, build and support high-quality, maintainable software. In particular: Designing and developing robust Modern .Net (C#) and Angular solutions that support critical business processes Building well … knowing how to manage those risks. SKILLS REQUIRED You will be comfortable working in a collaborative development team, understanding business requirements, contributing to technical design decisions and delivering well-structured code that is reliable, maintainable and easy to support. You will be able to demonstrate: Strong commercial experience with ...

work on full-stack challenges across platforms and devices. The Platforms and Devices team builds computing software platforms and first-party devices; we design and develop technologies to make user interactions faster and more seamless worldwide. #J-18808-Ljbffr ...

automation that support our large-scale GPU and bare-metal infrastructure for AI/ML workloads. This role requires strong Python and Linux expertise, API design, and automation for provisioning, monitoring, and lifecycle management. You will collaborate across Networking, Data Center Operations, and Platform Engineering to scale ...

designing scalable, secure systems and collaborating with product and data teams across CIP to realise software solutions. The position expects experience with Scala, API design, AWS, and data analysis, in a lean, agile environment, with an emphasis on maintainable code and incident response in outages. #J-18808-Ljbffr ...

lead technical delivery in a hybrid setup with Central London participation. You will stay hands-on in core backend work while guiding teams across API design, integrations, and event-driven systems, using C#/.NET, Python and Azure. You’ll influence architectural direction, collaborate with stakeholders, and help ...

problems end to end. You will bring strong JavaScript/TypeScript experience across frontend and backend development, alongside a clear understanding of API design and relational databases. You have mentored engineers and may already have line management experience, conducting development and performance conversations with maturity and clarity. ...

sensor data and hardware-accelerated pipelines, with the ability to optimise constrained compute and memory systems without losing correctness or debuggability. Strong software architecture, API design, testing, debugging and performance-profiling skills, with evidence of end-to-end ownership and effective cross-functional collaboration. Desirable Experience in visual ...

Solirius Reply is seeking an experienced Node Developer to join our team in delivering robust back‐end services. You will design, implement, and maintain server‐side applications and APIs, while collaborating with front‐end teams to ensure seamless user experiences. The role emphasizes strong JavaScript/Node.js skills, API … design, and cloud familiarity, with opportunities to work across modern stacks and devops practices. #J-18808-Ljbffr ...

from discovery through to production Move quickly from concept to working prototype, using AI‐assisted tooling to test ideas rather than only writing specification Design and govern AI agents within your product surface, defining what they can and cannot do, and holding the quality bar for their outputs. Build … systems that surface customer and market insight on demand, synthesising support data, user behaviour and market signals. Make system‐level product judgements — API design, data models and integration patterns — not just feature decisions. Connect product decisions to measurable business and customer impact, and stay close to what ...

solutions that meet client needs. Technical Leadership: Champion the practical use of AI tools and technologies across our development practices. Provide leadership in the design, development, and deployment of software applications. Lead system design and architecture discussions to build scalable and robust systems. Drive best practices across … software engineering team, ensuring adherence to coding standards, design patterns, and performance optimization. Mentor and guide team members, promoting technical excellence and continuous improvement. Identify and evaluate opportunities to improve existing code, technical standards and ways of working. Take accountability for the accuracy of estimates, on-time project delivery ...

services powering real-time B2B APIs on AWS. You will own features end-to-end, collaborate with senior engineers, and contribute to production-ready design with a strong product mindset. The role offers mentoring from CTO and growth opportunities, with a hybrid work schedule in London and a focus … scalable API design, reliability, and cloud-native delivery. #J-18808-Ljbffr ...

Feedinkoo is seeking a Full Stack Engineer with 4+ years of experience to design and implement features while ensuring high code quality. The role is remote but requires UK timezone overlap. The candidate should be proficient in PHP and React, with strong experience in REST-API design ...

Yapily is seeking an experienced Technical Software Engineering Lead to drive design, development and delivery of core microservices. You will blend hands-on coding with architectural oversight and people leadership to enable an AI-enabled engineering culture and faster developer velocity. You will own architectural decisions, shape API … design, ensure system health and collaborate with Product on capacity planning and strategy while mentoring ICs and guiding teams through complex engineering #J-18808-Ljbffr ...

faster, more reliable, and more automated workflows. The Lead Engineer focused on Publishing will play a key role in this transformation, overseeing backend development, API design, and system migrations. This role is ideal for an experienced PHP engineer who enjoys working with data-driven systems, third-party integrations … Hybrid flexibility Job Details 6+ years of backend engineering experience with PHP and Laravel Strong experience with system migrations, data modeling, and API integrations Familiarity with JavaScript for light frontend integration or API testing is a plus Proven ability to work with legacy codebases and refactor for modern ...

will work closely with product, platform, and DevOps colleagues to deliver scalable backend services and infrastructure, owning your work end-to-end from design through to deployment and monitoring. Note this role is based in Nottingham and you will need to travel into the office 3 days a week. … Responsibilities: Design, build, and maintain serverless applications using AWS Lambda, API Gateway, DynamoDB, S3, SQS, and SNS. Write clean, maintainable, and well-tested TypeScript and/or Node.js code across microservices and event-driven workloads. Own the full development lifecycle of features: requirements, design, implementation, testing, deployment ...

heavily backend-biased position but given the size of the team you will be working across the stack when needed Build scalable, performant systems Design and deliver end-to-end features with direct impact on customer value Work with product and ML teams to help translate abstract and complex … software function About you: Strong ability across scalable and performant systems You have a product mindset Statically typed language expertise Experience with API design Low ego and love of engineering Full details are available. Please don't hesitate to reach out for more information. ...

will have ownership and autonomy from Day One. There is no corporate ladder at Arondite. From your first day, you will directly influence the design, functionality, and direction of Arondite’s product offering. We hire the best people and give them extremely high levels of autonomy … synthesising their feedback Building a clear, explainable process for prioritising work in the face of B2G uncertainty Communicating to and working with Engineering and Design to build powerful, simple features that can be customised to deliver value to a wide set of users Championing a culture of technical excellence ...

engineer to build and evolve the SDK that ships inside our customers' games. The role is SDK work, not app work, with ownership from API design to live support. Based in-office (hybrid model) in London or Ljubljana, Slovenia. You will own the public API surface across ...

feature or project simply because that problem needs to be solved and shipped. But that individual must work together with different engineering teams, UI design, product teams, QA, and business leadership to make things happen, which means that engineers succeed here because they can maintain that independent spirit … C++ and Embedded Linux or Native Application Development In-depth understanding of Linux, tools, libraries, and open source developmentProficiency in AI Assisted programmingUnderstanding of API design considerations and tradeoffsFamiliarity with tools and libraries such as Boost, PlayReady, ALSA, DIAL a plusExperience with memory management and multi-threaded developmentExperience ...

Networking Engineering Team. You will work on the Neo4j network server modules, drivers, and binary protocol Bolt, shaping connectivity with Neo4j and drivers. Expect design leadership, implementation work, and chances to engage with the community. The role emphasizes 5+ years in Java, network development, and API design ...

Neo4j is seeking a Senior Software Engineer to shape the core intelligence of GraphAware Hume, our graph-powered analytics platform. You will own API design, security, and scalable data workflows in a remote-first team. Join a world-class engineering group across Europe, contributing to architecture decisions ...

standards guiding how data flows, secures and scales across complex transformation programs. You will combine consulting experience with hands-on Azure Integration Services and API design to shape future-state architectures and guide project teams toward reusable, maintainable solutions. #J-18808-Ljbffr ...

architecture-focused role, not day-to-day delivery management. You will guide teams to apply consistent, reusable approaches across Azure Integration Services, API design and #J-18808-Ljbffr ...

Gravity squad within the Product Experiences Domain, collaborating with product managers and engineers to deliver scalable, secure solutions for IoT management. You’ll tackle API design, data flows, and front-end interfaces while advancing CI/CD practices and monitoring. #J-18808-Ljbffr ...