301 to 325 of 455 API Design Jobs

sales colleagues to understand what we are building and why. What you’ll do Ship features end-to-end using AI agents, from design through to production. Take ownership of components and projects without needing constant direction. Contribute to code reviews and architectural discussions. Maintain and improve the engineering … more senior responsibilities as you develop and the team expands. What we need from you Strong technical fundamentals. Comfortable across front-end, back-end API design, and database work. Can understand and create production quality experiences with technical and customer minded care. Ability to work independently. ...

sales colleagues to understand what we are building and why. What you will do Ship features end-to-end using AI agents, from design through to production. Take ownership of components and projects without needing constant direction. Contribute to code reviews and architectural discussions. Maintain and improve the engineering … more senior responsibilities as you develop and the team expands. What we need from you Strong technical fundamentals. Comfortable across front-end, back-end API design, and database work. Can understand and create production quality experiences with technical and customer minded care. Ability to work independently. ...

cloud adoption within a fast-moving environment. What You Will Be Doing: Deliver enhancements and new capability across a high-impact trading technology platform Design and build scalable applications, services and APIs using modern .NET technologies Contribute to architectural decisions and longer-term technology strategy Drive improvements around automation … Bring: Strong software engineering capability across C# and .NET Experience working with relational databases such as Oracle, SQL Server or PostgreSQL Knowledge of API design and distributed application development Exposure to modern engineering practices including DevOps, CI/CD and automated testing Experience modernising or migrating legacy applications ...

TypeScript web applications for SME customers and internal operations teams• Develop Node.js backend services and REST APIs consumed by web and mobile clients• Design PostgreSQL database schemas and write efficient queries for financial transaction data• Build and deploy services on Azure: Container Apps, Functions, API Management and Azure … 4+ years of full stack engineering experience• Strong React and TypeScript skills — you have built complex, stateful UIs in production• Node.js backend experience: REST API design, middleware, authentication and database integration• PostgreSQL proficiency and understanding of relational data modelling• Azure deployment experience: Container Apps, Functions or App Service ...

designing and implementing APIs and integrations within complex digital ecosystems, including CRM, payment and marketing platforms. Database and data management. Strong expertise in database design and efficient querying in the context of web applications. Cloud and deployment. Practical experience with cloud platforms and managed hosting, particularly Azure and Umbraco … .NET practice Umbraco Cloud, or equivalent managed hosting experience, including environment strategy and deployment workflow Major version upgrade planning and delivery on live platforms API design and consumption, REST and GraphQL, including third-party integrations SQL Server and efficient data querying in a web application context Modern front ...

designing and implementing APIs and integrations within complex digital ecosystems, including CRM, payment and marketing platforms. Database and data management. Strong expertise in database design and efficient querying in the context of web applications. Cloud and deployment. Practical experience with cloud platforms and managed hosting, particularly Azure and Umbraco … .NET practice Umbraco Cloud, or equivalent managed hosting experience, including environment strategy and deployment workflow Major version upgrade planning and delivery on live platforms API design and consumption, REST and GraphQL, including third-party integrations SQL Server and efficient data querying in a web application context Modern front ...

frontend) and Node.js (backend). Build and integrate backend services and APIs using Python with a web framework (e.g. Django, Flask, or FastAPI). Design, query, and manage relational and NoSQL databases (PostgreSQL, SQL, MongoDB). Work on machine learning tasks including object detection, model training, and deployment. Deploy … detection, model training, and deployment (not just coursework or personal projects). Cloud: Basic working knowledge of AWS. Nice to have Exposure to REST API design and integration. Familiarity with version control (Git). Understanding of basic DevOps or CI/CD concepts. Role details Job title: Junior ...

curious Software Engineer with strong Python development skills and a genuine interest in Generative AI and large language models. You’ll help us design, build and deliver production-grade GenAI solutions across the business, working with modern LLMs, AI platforms and emerging agentic technologies. We’re looking for someone … experience of Python, its libraries and tooling Experience working with industry-leading large language models, particularly OpenAI and Anthropic Solid understanding of RESTful API design and implementation Experience with Git-based source control and modern software engineering practices Experience in AI-assisted development, using tools such as GitHub ...

following key skills: - At least three years commercial scala programming - Strong framework experience (Akka, Play etc) - Relational database experience - PostgreSQL - MongoDB, NoSQL - RESTful API design and integration experience - Solid unit test understanding - Spec2, scalaTest etc - Experience working in a TDD/BDD driven environment - Containerization experience - Docker, Kubernetes … well-established friendly team then please apply now to be considered and for further details. Scala Developer Up to £85,000 Scala, REST Api, NoSQL, TDD/BDD, functional programming, CI/CD, Play, Akka ...

Location: Barcelona Work Mode: Hybrid (3 days from office, 2 day remote) Responsibilities Design, build, and maintain the Python services through which external applications, engines, and infrastructure are integrated and managed inside Foundry: manifest schemas and validation, catalogs and versioning, install/upgrade/remove lifecycles, configuration and secrets … least 2 years shipping and operating production workloads on Kubernetes. 3+ years writing production Python: you have owned backend services end to end, including API design, data models, testing, and packaging, not only automation scripts. Experience building and maintaining REST APIs in a modern Python framework (FastAPI, Django ...

minimum you’ll have: Development experience ideally in Python and/or Node.js Experience with AWS including AWS Connect, Lambda, S3 and DynamoDB REST API design and integration experience aligning to industry standards Experience working in agile, DevOps-driven teams Experience leading code reviews, design discussions ...

high-quality features within a cross-functional delivery team. You should have 2+ years of commercial experience in Angular or Python, with strong REST API design skills and familiarity with modern Angular versions. Experience with Docker, Kubernetes, and CI/CD is a plus. #J-18808-Ljbffr ...

lead frontend architecture in React and TypeScript, set the quality bar for components, state management, and performance. And you don't stop there. From API design to cloud infrastructure (AWS), you ship complete, polished features end to end, including AI-powered ones built on LLM APIs, prompt engineering ...

LangChain or LangGraph (agent memory, tool calling, state management) Dagster in production (assets, sensors, partitions) or equivalent pipeline orchestration Strong backend fundamentals including API design, async programming, and database modelling You've built systems that had to work reliably at scale, not just pass a demo Experience 5+ ...

Computer Science, Mathematics, Software Engineering, Physics, and Data Science. You write and review production-grade Python and SQL, and have strong command of REST API design and integrations. You excel at breaking down complex problems and making quick, well-informed decisions even under pressure. You build strong relationships ...

JavaScript HTML and CSS Experience with Azure services KustoKQL monitoring and troubleshooting Experience with Azure DevOps Git and CICD pipelines Knowledge of REST APIs design patterns YAMLJSON and PowerShell Familiarity with React AngularAngularJS TypeScript and AgileScrum methodologies Maintain technical documentation and contribute to continuous improvement of development deployment ...

/CD approach, deploying multiple times per day, and we support a global set of customers who are engineers like us. Key Responsibilities Build: Design, implement, and ship the provenance ingestion service — capable of accepting provenance and attestation payloads from CI/CD systems, public registries, signed bundles … designing pipelines that handle varied, schema-evolving, high-volume payloads reliably and at scale — including robust error handling and observability. Data Modelling: Ability to design storage schemas that efficiently represent signed metadata envelopes, artefact graphs, and queryable relationships. API Design: Experience building and versioning APIs consumed ...

Description Who Should Apply We are looking for developers from all technical backgrounds and language specializations. If you write clean code and understand software design, you are a fit: Software Engineers & Computer Scientists specializing in algorithms, data structures, or system design. Backend & Systems Developers experienced in languages such … C++, Java, Go, Rust, or Python. DevOps & Database Engineers familiar with API design, SQL/NoSQL databases, or scripting. Role & Responsibilities As an AI Code Trainer , you will evaluate model-generated code, author reference solutions, and stress-test AI reasoning across various engineering domains. Code Auditing & Quality Analysis ...

product platform. You will develop new modules and enhance the internal/client UI dashboarding toolkit, aligning with WCAG AA accessibility and a growing design system. You’ll work on API design, security considerations, and real-time UX improvements, collaborating with BAs, PMs, and cross-functional teams ...

JPMorgan Chase & Co. is seeking a Lead Software Engineer to drive the design, development, and delivery of secure, scalable software within Corporate Technology. You will lead technical directions, mentor engineers, and shape AI-enabled applications across hybrid data ecosystems. The role requires deep Java/Spring Boot expertise, API … design experience (REST/GraphQL), and hands-on cloud and containerization work. #J-18808-Ljbffr ...

core platform team, you will be responsible for writing clear, tested, documented code that delivers real business value. You will be involved in creating API’s that developers (both internally and externally) really want to use. We’re a small nimble team, so you’ll be expected … only internally but for 3rd party vendors and the public. Some big pieces of work at the moment include: Building and maintaining our current API, starting to move towards microservices, the launch of our Flyt platform (and all of the 3rd party Hospitality integrations that go with it) Qualifications ...

it. In this role, you will: Own features end-to-end across the full stack (you could be leaning either frontend or backend), from API design to React interfaces to database migrations Ship real, user-facing product that reaches vets and pet owners every single day Help shape … engineering team works as we scale.. Early hires leave fingerprints here Collaborate closely with product and design, moving fast and debating well Take on real ownership and responsibility from day one: no lanes, no waiting Your background looks something like: Engineering experience in tech and product-driven environments Strong ...

each play a role in shaping Augur's product, value to customers and culture as we grow. We are looking for someone who can design and build the distributed systems, storage infrastructure, and platform primitives that underpin Augur's sensor integration product. You'll work across the full backend … surface: from stream processing and storage, to API design, data pipelines, and service architecture, in a Rust stack with Python at the platform API boundaries. You’ll be responsible for building robust, well-abstracted systems that scale with the demands of a growing integration and customer base ...

problem solving, when data is too expensive or doesn't exist, you find your own way to get it. You communicate clearly in writing, design docs, RFCs and explaining the decisions you've made. Bonus points for Go, Terraform, API design, managing a large SQL database ...

products (e.g., Concierge an agentic AI workflow tool, Prism a Mercer knowledge fabric for scheme data, and similar initiatives), from problem framing and design through build, release, and support. Translate risk advisory/consulting needs into clear technical requirements, user stories, and solution designs; partner with stakeholders through … Proven experience as a Tech Lead/Lead Engineer delivering production software, including hands-on coding and code review ownership. Strong backend engineering skills (API design, data modelling, performance) and experience building secure, role-based applications. Experience working directly with business stakeholders in a financial firm, with ...