Api developer jobs in Ukraine

 ...customer-facing consumer web and mobile applications for global audiences; • Implement third-party integrations including external APIs and analytics ; • Optimize for SEO performance and PageSpeed improvements . What we are looking for: • Strong commercial... 

 ...Tailwind CSS for fast, clean UI work. Integrate external APIs ( REST/Webhooks ), handle OAuth /token flows, retries, idempotency...  ...custom fields/templates). Pair closely with another Senior Developer who knows the platform inside‑out; take part in code reviews... 

 ...We are seeking a highly analytical, systems-minded Middle Java Developer to join our expanding back-end engineering division in a remote-...  ...caching mechanisms natively using Hibernate and Java Persistence API (JPA) configurations. Automated Compilation & Build... 

 ...requires an independent engineering expert who treats agentic LLM developer tooling as an architectural catalyst to accelerate product...  ...speeds, browser memory tracking, and mobile responsive behaviors. API Integration Coordination: Collaborate directly alongside... 

 ...-world deployments. This is a backend role for someone who wants to work on machine data, events, fleet infrastructure, dashboards, APIs, and operational systems. Responsibilities: Build backend services for telemetry, device state, events, dashboards, and partner... 

 ...maintain complex software systems. You'll join a team working on a large ecosystem of interconnected services, shared libraries, REST APIs, asynchronous messaging, and event-driven data flows. The environment includes multiple technologies, databases, and frontend... 

About Complete Robot We are an early-stage, venture-backed company currently operating out of San Francisco, building AI-enabled systems for automated physical environments. The company works at the intersection of AI agents, connected devices, user experience, machine...

 ...to responsible business practices. Ready to level up your career? Playtech's GPAS unit is looking for an experienced Scala Developer with excellent engineering skills. Your influential mission. You will… Participate in software design, development, refactoring... 

Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced Full-Stack Engineer to join...

 ...primarily in Western Europe and North America. We're seeking a Python Developer to join our innovative AI team. This role is focused on building...  ...65 stack ~ Strong understanding of web development and modern API design (e.g., FastAPI , Flask ), async API design ~ Good... 

 ...conversational, recommendation, or automation systems. Strong programming ability in Python, TypeScript, or similar. Experience with LLM APIs, tool calling, retrieval, structured outputs, evaluations, and production AI workflows. Understanding of prompt engineering, RAG,... 

 ...hardware components. ~ Solid understanding of networking concepts, API integrations, security, and system interoperability. ~ Solid...  ...Data teams to ensure scalable and maintainable solutions. Develop and deploy AI models on edge devices where low latency or offline... 

 ...the entire journey, from shaping the UX, to implementation, to launch and validation through our A/B experimentation framework. Develop backend features using Python/Django . Help us improve our codebase and workflows by applying practical best practices across... 

Get to know us Ideals is a global B2B SaaS product company recognized as the most highly rated and customer-centric brand in the secure business collaboration market. Trusted by over 2,000,000 users from 300,000 companies globally, we help people run high-stakes processes...

 ...comfortable using Python to build pipelines, automate processes, and develop data engineering tools. ~ Data modeling: You understand...  ...Tableau. ~ AI-powered data applications: You have integrated LLM APIs or built data products and workflows powered by AI. ~⚙️... 

 ...About the role We're looking for a developer who can do impressive work end-to-end – from idea to shipped, working software – using AI as a system, not as a chat window. You take full ownership of the software you build. You design AI workflows and validation checks... 

 ...natively using Automation Engineer parameters, and commands RESTful API integration checks confidently under strict London-time sprint...  ...: Collaborate hand-in-hand with distributed software developers, Product Managers, and Customer Success cells across international... 

 ...trading operations, real-time data streams, financial calculations, APIs, system integrations, analytics, and user-facing dashboards....  ...incident reviews. Work closely with Product Managers, developers, DevOps, data, and support teams. Improve release validation... 

Stay Group is looking for an experienced Senior Manual QA Engineer with 5+ years of commercial experience to join our team and ensure the highest quality of our web applications. In this role, you will drive the QA process across all development stages, perform cross-...

 ...connected by a shared builder spirit and with our centre of gravity in Berlin. Cultivated a community of more than 650,000 active developers and builders Earned 190K+ GitHub stars, making us one of the world’s Top 40 most popular projects Backed by top investors,... 

At SPD Technology, we bring together a team of like-minded people who are driven by the desire to bring value through their work, united in their commitment to high performance and delivering custom, cutting-edge tech solutions that drive clients’ growth. We empower our...

Job Description We are looking for a detail-oriented Risk & Payment Specialist who will help ensure secure payment operations, identify fraudulent activity, and support a safe and reliable player experience across our products. If you have a strong analytical mindset...

About Stay Group: Stay Group is a premier, internationally recognized digital marketing pioneer, player acquisition trailblazer, and entertainment solutions leader on an absolute mission to help high-growth businesses acquire their target customer cohorts and engineer...