Web optimization specialist jobs in India

 ...wallet interaction testing. Experience with Next.js, Tailwind, design systems, component libraries, and frontend performance optimization. Open-source contributions or prior work in crypto, wallets, DeFi, payments, or developer tools. What Success Looks Like... 

 ...the design system: Build, scale, and maintain Certa's design system from the ground up, with semantic, accessible HTML at its core. Optimize performance: Improve rendering and delivery performance across our front-end applications. Raise the engineering bar: Set up and... 

 ...from the ground up, with semantic, accessible HTML at its core. Optimize performance: Improve rendering and delivery performance across...  ...with event pub/sub models, WebGL , offline apps using Web Workers , setting up and customizing JavaScript tooling/build systems... 

 ...backend integrations. Review technical specifications and translate them into reliable implementations. Troubleshoot, debug, and optimize backend services for performance and stability. Participate in code reviews and provide technically grounded feedback.... 

 ...engineering best practices, including clean architecture, performance optimization, and resiliency • Troubleshoot complex production issues and...  ...-on experience in Java, J2EE, Spring, Spring Boot, RESTful web services • Understanding and experience integrating web... 

 ...billing rules, custom rating logic, multi-entity/multi-currency global setups, custom reports/data sources, and billing performance optimization. Design, build, and support robust integrations between Zuora and enterprise systems (Oracle ERP, tax engines, payment... 

 ...Responsible for defining, designing, and maintaining the organization's data architecture, including database design, integration, optimization, security, and data management processes. Drives database performance, reliability, and scalability while supporting... 

 ...engineering team and contribute to the development of next-generation web applications, UI frameworks, and developer platforms. The ideal...  ...of application architecture, scalability, performance optimization, and observability. Experience working with modern AI-powered... 

 ...well-documented code and participate in code reviews Debug and optimize existing services for performance and scale Work with large...  ...programming Understanding of Django/FastAPI or any Python web framework Working knowledge of relational databases (PostgreSQL... 

 ...architecture in AWS . The ideal candidate will be instrumental in designing and implementing solutions that are scalable, performance-optimized and maintainable. Responsibilities: Design, develop, and maintain scalable full-stack applications for a healthcare... 

 ...highly experienced Oracle ERP – Sr Principal IT Applications Specialist to architect, enhance, and support our global Fnance systems...  ...solution architecture, integrations, and financial process optimization. You will partner closely with Finance, IT, and cross-functional... 

 ...transformed into performant, intuitive, and highly responsive web applications. Partner with cross-functional, distributed teams...  ...technologies, while leading the seamless integration and optimization of intelligent features and high-impact workflows across the platform... 

 ...Frontend: Angular / React, JavaScript, HTML, CSS • Distributed systems: caching, messaging/event frameworks • Database: PostgreSQL (optimized SQL development) • API design and implementation • CI/CD and cloud-native development practices • Experience delivering... 

 ...expertise and a passion for building modern, intelligent, scalable web applications. You will be part of a high-impact engineering team...  ..., and microservices using Node.js and Express. • Design and optimize data models, queries, and integrations using MongoDB and related... 

 ...Experience with Nx monorepos , PrimeNG , Angular Material and Vitest . Experience with C# , .NET Core , ASP.NET MVC , Web API and Entity Framework . SQL Server experience, with the ability to read and write a good query. Experience with IIS... 

 ...are actively expanding their team. We are looking for a skilled Optimizely Developer who will spearhead the technical aspects of building...  .... Proven track record as a Technical Lead in large-scale web portal projects. Strong understanding of web technologies, including... 

 ...contribute simple, readable, and maintainable code. This includes growing your knowledge of frameworks, immutable concepts, and optimization. Technical Collaboration & Estimation is about working with your team members, UI designers, and Product teams to understand... 

 ...Protocol Integrator position is part of a collaborative IT team that is responsible for publishing JoVE's latest science articles to the web. Main responsibilities include converting MS Word manuscripts into HTML and CSS marked-up pages ready for our website,... 

 ...ensure system stability System Design & Performance · Architect systems for high throughput, fault tolerance, and performance optimization · Perform performance tuning, memory optimization, and multithreading enhancements · Ensure system reliability and... 

Role Overview As a Solution Engineer (Post-Implementation) , you'll be a key member of Certa's Support organization, responsible for the stability, reliability, and correct usage of the Certa platform. You'll troubleshoot issues, answer "how do I" questions, and diagnose...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...

 ...closely with engineering, infrastructure, and business teams. Role As a Senior DBA, you will own the end‑to‑end administration, optimization, and operational excellence of enterprise database environments. You will lead database configuration, patching, upgrades, and... 

 ...maintaining a scalable, secure, and highly available cloud platform on AWS. You will collaborate with cross-functional teams to ensure optimal platform performance, cost efficiency, and alignment with best practices. The ideal candidate is expected to have a strong... 

 ...working with RDBMS and NoSQL database technologies as a DBA. • Have strong experience in configuring, patching, upgrading, and optimizing database software and related products. • Have strong experience in security, backup/recovery, architecture, networking, and administration... 

 ...field involving programming • Expertise in designing, analyzing, and troubleshooting large-scale systems. • Ability to debug, optimize code, and automate routine tasks. • Systematic problem-solving approach, with effective communication skills and a sense of drive... 

 ...Process millions of financial accounts and payroll datasets daily, optimizing for performance and scalability in a high-volume environment....  ...Deep expertise in Java, J2EE, Spring, Spring Boot, and RESTful web services, with a focus on developing and integrating APIs for... 

 ...operational mechanics of commercial retail real estate. Essential Duties and Key Responsibilities: System Administration & Optimization Serve as the primary point of contact and subject matter expert (SME) for all things related to Yardi Voyager (Commercial/... 

 ...problem solving, by connecting the dots during a production event thru the various technology stack that makes up the platform, to optimize mean time to recover • Work with a global team spread across tech hubs in multiple geographies and time zones • We support... 

 ...integrating RESTful APIs (Spring Boot-based). • Hands-on experience with relational databases (PostgreSQL preferred), including writing optimized SQL queries and handling large datasets • Experience developing data visualization component libraries and productized... 

 ...using industry standard tools (e.g., Jenkins, AWS/Azure pipelines, XL Release, others). • Has skills to understand, report, and optimize delivery metrics to continuously improve upon them (e.g., velocity, throughput, lead time, defect leakage, burndown) • Has skills...