Senior Associate Data Engineer
EY
At EY, analyze business data and build Power BI dashboards for client Decision Sciences projects. Develop solutions with SQL, ETL, and the Power Platform.
Open
Uvation is a technology services company focused on IT infrastructure, artificial intelligence, cybersecurity, and cloud operations. Its offerings include managed IT, security, and network operations, along with AI solutions built with Dell and Nvidia technologies. Uvation also supports cloud environments through Oracle Cloud, Google Cloud, and Amazon Web Services partnerships, and operates a marketplace for hardware and software products. The company serves organizations across consulting, healthcare, and artificial intelligence, making its work relevant to professionals interested in managed technology services, secure infrastructure, and enterprise cloud solutions.
Senior Frontend Developer and Tech Lead – Remote in Serbia
Lead React and Next.js frontend development, shaping scalable architecture, performance, API integrations, and interactive graphics. Mentor engineers and guide complex feature delivery in a remote contract role based in Serbia.
Description
- Set the technical direction for complex frontend features
- Guide design decisions, code reviews, and mentoring across the team
- Use React and Next.js expertise to solve architecture, performance, and integration challenges
Requirements
- Advanced proficiency in React, Next.js, TypeScript, and modern hook-based component development
- Ability to create scalable frontend architecture with a single source of truth and well-defined UI, business-logic, and data-access boundaries
- Experience building reusable component libraries and maintaining consistent component APIs
- Deep knowledge of Zustand, Redux Toolkit, or comparable state-management solutions, including efficient selector design
- Strong command of HTML, CSS, and SCSS, with experience in responsive layouts, accessibility, and style isolation
- Experience translating detailed visual specifications into interfaces using systems such as IBM Carbon or Material UI
- Strong REST API integration skills, including typed models, adapters, polling, and resilient handling of incomplete or inconsistent data
- Experience defining or validating backend API contracts and applying contract-testing practices
- Demonstrated frontend performance expertise with profiling, memoization, code splitting, lazy loading, and bundle analysis
- Understanding of frame rates, GPU utilization, and memory behavior in graphics-intensive interfaces
- Hands-on experience with WebGL, three.js, or React Three Fiber, including scene and camera management, pointer picking, and animation timelines
- Experience coordinating events and interactions across layered interface and graphics surfaces
- Experience integrating map SDKs, working with coordinate systems, implementing provider fallbacks, and protecting API tokens
- Ability to develop components for existing host applications using clean props and callbacks, isolated styles, and no unintended global effects
- Strong testing background with Vitest or Jest and React Testing Library, supported by a pragmatic testing strategy
- Experience with strict TypeScript, error boundaries, cross-browser validation, and browser developer tools
- Experience contributing to CI/CD pipelines, Git-based workflows, and rigorous pull-request reviews
- Experience working with Azure DevOps
- Proven technical leadership through mentoring, task decomposition, estimation, and technical documentation
- Understanding of frontend security fundamentals, including secure environment configuration, safe logging, and responsible third-party dependency management
- Desirable experience includes GSAP or Framer Motion; charting and data-visualization tools; Playwright for visual regression or end-to-end testing; large-scale internationalization and localization; micro-frontends, monorepos, or design-system governance; production observability, release support, incident investigation; and technical discovery or proof-of-concept work for complex interactions
Related Jobs
Associate Director, Talent Analytics and Assessment Science — Eli Lilly, Indianapolis Hybrid
Eli Lilly and Company
Lead Lilly’s employee listening strategy and assessment science. Use psychometrics, program evaluation, and responsible AI analytics to inform workforce decisions.
Open
Data Engineer, Expleo Group — Portugal Hybrid
Expleo Group
Build ETL/ELT pipelines and reusable data products for Expleo’s engineering and technology services. Connect Azure, Snowflake, APIs, and AWS sources to support AI, analytics, and reporting.
Open
Data Engineer, Semarchy and SQL
OPEN
Build and optimize data pipelines for critical banking platforms using Semarchy xDI and SQL. Join a data team working on ingestion, transformation, data quality, and production delivery.
Open
Senior Data Engineer, Databricks Migration
Sigma Software Group
Migrate a large-scale retail analytics platform from BigQuery to Databricks, building Lakehouse architectures, Spark pipelines, and governed data solutions at Sigma Software Group.
Open
PySpark Data Engineer
YASH TechnologiesBuild scalable PySpark data pipelines at YASH Technologies. Develop ETL/ELT workflows with Microsoft Fabric, Spark SQL, Lakehouse, and Data Factory.
Open
Senior Retail Lifecycle Management Programme Manager
Expleo Group
Lead retail lifecycle management technology delivery in Dubai, coordinating price optimisation and store transfer initiatives with an AWS partner. The role covers supply chain data readiness, cross-functional delivery, user adoption, and executive reporting.
Open
Senior Digital Category Manager, IT Procurement
Cabot Corporation
Lead global technology sourcing, supplier negotiations, and procurement transformation for Cabot Corporation’s specialty chemicals business.
Open
Head of Strategic Sales at SMT (On-site, UK)
SMT
Lead SMT GB’s construction equipment sales strategy across Great Britain. Grow revenue, market share and customer partnerships while building high-performing national teams.
Open
Senior Digital Business Partner, Integrated Operations
Cabot CorporationAdvance digital transformation across Cabot’s global manufacturing operations by connecting business priorities with practical technology initiatives. Improve plant performance through analytics, Industry 4.0 adoption, and solutions that deliver measurable value.
Open