301 to 325 of 445 Permanent API Design Jobs

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 ...

engineer who lives and breathes Laravel. You'll build APIs that process millions of Stripe transactions, optimize MySQL queries that make databases purr, and design data pipelines that never miss a beat. You'll work on real problems: handling webhook storms from Stripe, making complex analytics queries … together, learn from them, and then grab a beer. What You'll Do Build and maintain Laravel APIs powering our web and mobile apps Design MySQL schemas and write migrations that keep data integrity rock-solid Process millions of Stripe webhooks using AWS Lambda and SQS queues Optimize MySQL ...

fraction of the cost of developing these systems independently. Backed by leading venture capital investors and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites, ground systems, and network infrastructure that will power Meridian's next-generation constellations. Joining Meridian means working … part of a close-knit, collaborative team that thrives in a fast-paced, innovative environment, where your work directly advances the design, development, and deployment of satellite constellations that governments and enterprises around the world will depend on for secure, resilient, and sovereign connectivity. Your Mission on the Team ...

server-side foundations of Seamlessly. You will design and build the APIs, integrations, and AI workflows that turn every voice note and business card into structured CRM data. This is a senior role: we expect 10+ years of professional engineering experience. What you will do Design and build … backend. Shape the architecture as Seamlessly grows. What you will bring 10+ years of engineering experience, with senior production experience on TypeScript backends. Strong API design instincts and a track record of integrations that hold up at scale. Salesforce platform experience (Apex, SOQL, REST APIs, custom metadata). ...

heart of immersive, physical learning and play. You implement the game formats designed by our content team, in close partnership with our engineering and design teams. You combine our many device capabilities to make delightful, surprising experiences: Using audio, voice, display, light, haptics, and sensing of physical objects. … company to be the place where you do your best work: With autonomy, curiosity, optimism, and playfulness. What You’ll Work On Experience Design and Implementation Implement the game formats and experiences our content team designs Turn rough prototypes into robust, replayable experiences Design abstractions that allow ...

joining an established team where you’ll have the opportunity to work alongside other Junior and experienced developers, contributing to the design and development of new applications and features, and help maintain and improve existing systems. Responsibilities: Develop, test, and deploy efficient, scalable, and maintainable applications using C# … . 2 – 5 years of professional experience in backend development. Strong proficiency in C# and .NET Core (latest versions). Solid understanding of RESTful API design and integration. Familiarity with CI/CD pipelines and Git for version control and continuous integration. Excellent problem-solving and analytical skills ...

finance). Ability to speak the language of business leaders and connect operational bottlenecks to strategic AI solutions. Software/Data Engineering: Python proficiency, API design, SQL, data integration, and ML/AI libraries (PyTorch, TensorFlow, scikit-learn, XGBoost, Hugging Face Transformers). Agentic AI Systems: Hands … Earth Is Our Future—drive every decision. About Us: Celonis is the trusted platform to industrialize Enterprise AI, empowering organizations to analyze, design, and operate AI-driven processes. The Celonis Platform is powered by the Celonis Context Model, which combines process data, business knowledge, and intelligence to create ...

development across requirements, development, testing, and production deployment within the Service Reliability Group, using C#, .NET Core/.NET Framework, and EF Core, with API design and multi-tier integrations. You will also own and improve CI/CD pipelines using Jenkins and Azure DevOps, apply unit testing ...

with support for the teams and scientists who depend on them. Key responsibilities include: Own a group of device controllers end to end, covering API design, implementation, rollout and ongoing operational health. Make services robust against the ways real instruments fail. Bring devices onto our current framework ...