We are looking for the right people - people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the global energy industry.Under direct supervision, assists in providing application expertise and any other special technical data to business development, application engineering, and/or operations to support bit and/or service applications. Provides technical and operational expertise to customers in a professional manner. Performs assignments requiring knowledge and application of basic engineering principles as the lead man on drilling services application. Assists as the lead field professional in the delivery of our drilling services, coring and hole enlargement activities. This role assists in pre:planning, and post job analysis with the service coordinators and business segment managers. Participates in developmental programs to accelerate learning. Requires ability to interpret well site data. Typical requirements include a degree in Engineering or relevant field experience. Certification as an Engineer:in:Training is desirable. Promotes safety awareness and environmental consciousness, and complies with all applicable safety and environmental procedures and regulations. Ensures compliance with Health, Safety, and Environmental (HSE) regulations and guidelines. Promotes and takes an active part in the quality improvement process. This is the entry level position for this discipline.Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.LocationGuru Hargovindji Marg,Mumbai,,400059, IndiaJob DetailsRequisition Number: Experience Level:Entry:LevelJob Family:OperationsProduct Service Line:Drill Bits and ServiceFull Time / Part Time:Full TimeAdditional Locations for this position:Compensation InformationCompensation is competitive and commensurate with experience.

Senior Software Engineer

, pune, IN

Senior Software Engineer (.NET/C)Position Summary:As a Software Developer with a diverse skill set spanning .NET, C, MVC, VB, JavaScript, HTML 5, jQuery, Web API, Web Services, Windows Services, REST API, SQLite, and Cloud Technologies, you will be a key contributor to the design, development, and maintenance of cutting:edge software solutions. Your role will involve collaborating with cross:functional teams to address complex technical challenges and deliver high:quality, scalable, and innovative software applications.Key Responsibilities::Full:stack Development::Design, develop, and maintain both front:end and back:end components of software applications.:Utilize .NET, C, MVC, VB, JavaScript, HTML 5, jQuery, Web API, LINQ, T:SQL, PL:SQL ,Web Services, and REST for web application development.:Enforce secure coding practices across the development lifecycle.:Multi:language Programming::Ensure secure integration and communication between different programming languages within the software architecture.:Database Integration::Design and optimize databases using technologies such as MS SQL Server, Oracle, SQLite.:Implement database interactions in support of application functionalities.:Cloud Technologies::Leverage cloud platforms (e.g., Azure, AWS) to deploy and scale applications.:Design and implement cloud:based solutions for data storage, processing, and analytics.:Windows Services and Web Services::Develop and maintain Windows services for background processing.:Implement RESTful web services and APIs for seamless integration with other systems.:Performance Optimization::Optimize code for performance, ensuring efficient resource utilization.:Conduct profiling and debugging to address performance bottlenecks.:Security Solutions::Design and implement secure authentication and authorization mechanisms.:Conduct regular security audits and vulnerability assessments, addressing identified issues promptly.:Collaboration and Documentation::Collaborate with cross:functional teams, including GIS specialists, database administrators, and cloud architects.:Document code, design, and technical specifications for knowledge sharing.:Participate in daily stand:ups, sprint planning, and other Agile/Scrum activities.Qualifications and Skills::Bachelors degree in Computer Science, Software Engineering, or a related field.:8 to 10 years of experience in software development function:Extensive experience as a Software Developer with proficiency in .NET, C, MVC, VB, JavaScript, HTML 5, jQuery, Web API, Web Services, Windows Services, REST API, LINQ, T:SQL, PL:SQL, and Cloud Technologies.:Strong problem:solving skills and the ability to address complex technical challenges.:Experience with cloud:based development and deployment.Preferred Experience::Knowledge of parallel programming and high:performance computing using languages like C.:Familiarity with version control systems (e.g., Git) and agile development methodologies.:Experience in the integration of diverse technologies for seamless end:to:end application development.:Familiarity with continuous integration/continuous deployment (CI/CD) processes.:Experience working in an Agile/Scrum development environment.:Familiarity with Containerization platforms like Docker, Kubernetes.:Familiarity with OWASP Top 10 and other web security standards.About Bentley Systems:Bentley Systems (Nasdaq: BSY) is the infrastructure engineering software company. We provide innovative software to advance the world's infrastructure : sustaining both the global economy and environment. Our industry:leading software solutions are used by professionals, and organizations of every size, for the design, construction, and

Business Processes Senior Consultant: SD Functional

, pune, IN

We help the world run betterOur company culture is focused on helping our employees enable innovation by building breakthroughs together. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose:driven and future:focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for you to choose from.Apply nowWhat youll doAs CoE Engineer for SAP ERP Logistics (SD), you will analyze SAP ERP Logistics solutions of our global customers and present the results of your findings and recommendations to IT managers and executives. You have the chance to design and optimize complex IT landscapes, on which our largest customers run their businesses.:Your area of responsibility will extend to deep technology root cause analysis and introduction of best practices for operations.:You should be keen to learn and grasp new technologies like S/4HANA, Cloud Platform etc and to deliver high quality services to our customers in India and abroad.:You should be a functional consultant well versed in designing and configuring SD modules.:You should be able to Independently take up and participate in Business Blueprint workshops, Design End to End solution, Realization, cut over, Go Live and Postproduction support SAP SD module.:You should also have experience functional areas like Make to Stock, Make to Order, Pricing, Third party sales business process, STO, Credit management, revenue recognition, rebate management, Outbound delivery, Billing and Condition contract management.:You should also have good understanding in SD:MM, SD:FI, and SD:LE component interfaces. :You must be a good team player and to deliver our services globally to customers, travel of course, is part of the daily business. What you bring:You have 10:15 years' experience in the areas of SAP ERP SD Outbound Processes:You have gone through at least 5 E2E implementation cycles:End:to:end sales experience is required:Ability to understand business process from client perspective.:Experience of working in a S/4 HANA Greenfield or system Conversion projects will be an addedadvantage:New Features of S4 Hana experience will be an added advantage:Experience in ABAP would be an added advantage:Youve a very good bachelor's degree in Engineering / Technology:Youre willing to travel worldwide:Youve strong analytical and logical skills:Ability to work independently and take ownership of assigned tasks:Very good English skills are a mustMeet your teamThe Center of Expertise (CoE) within SAP IDG provides the expertise in application and technology areas to deliver high:end support to our MaxAttention, Active Embedded and Enterprise Support customers.We build breakthroughs togetherSAP innovations help more than 400,000 customers worldwide work together more efficiently and use business insight more effectively. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end:to:end business application software and related services for database, analytics, intelligent technologies, and experience management. As a cloud company with 200 million users and more than 100,000 employees worldwide, we are purpose:driven and future:focused, with a highly collaborative team ethic and commitment to personal development. Whether connecting global industries, people, or platforms, we help ensure every challenge gets the solution it deserves. At SAP, we build breakthroughs, together.We win with inclusionSAP's culture of inclusion, focus on health and well:being, and flexible working models help ensure that everyone : regardless of background : feels included and can run at their be

Expert : Full Stack Development

, mumbai, IN

Relocation Assistance Offered Within Country158965 : Mumbai, Maharashtra, IndiaWho We AreColgate:Palmolive Company is a caring, innovative growth company that is reimagining a healthier future for all people, their pets and our planet. Focused on Oral Care, Personal Care, Home Care and Pet Nutrition, we sell our products in more than 200 countries and territories under brands such as Colgate, Palmolive, elmex, hello, meridol, Sorriso, Tom's of Maine, EltaMD, Filorga, Irish Spring, PCA SKIN, Protex, Sanex, Softsoap, Speed Stick, Ajax, Axion, Fabuloso, Soupline and Suavitel, as well as Hill's Pet Nutrition.We are recognized for our leadership and innovation in promoting sustainability and community wellbeing, including our achievements in decreasing plastic waste and promoting recyclability, saving water, conserving natural resources and improving children's oral health.If you want to work for a company that lives by their values, then give your career a reason to smile and join our global teamJob Summary :We are excited to invite applications for the position of Full Stack Developer within our Digital Commerce applications team. Operating within the world's leading Oral Care Company, we have a number of exciting products in the Direct to Consumer (DTC) and Business to Consumer (B2B2C) space. We are looking for a highly motivated fullstack developer to join our team to help us win in digital commerce.This role will involve planning, design, development and maintenance of web applications. The ideal candidate has strong HTML, CSS and JavaScript skills, is proficient in modern Javascript frameworks, and has a passion for user experience, code and technology. Candidate should be a self:starter : eager to learn new technologies, delight users, and protect user data through compliance with privacy standards and regulations and implementation of appropriate security safeguards.The person will be required to collaborate with business teams / functional teams and IT counterparts for daily support incidents and project activities in different business areas across all geographies.The person should have the ability to understand the requirements related to business problems and transform that into a solution design.Main Responsibilities ::Front:End Web Development:Develop and modify user:facing features for web and mobile applications:Support ongoing development for existing projects/applications:Build reusable code and libraries for future use:Optimize application for maximum speed and scalability:Improve test coverage of existing code bases:Collaborate with our lead digital designer and other product team members to translate abstract concepts into visually pleasing designs and bring them to life across our owned digital touchpoints:Collaborate on and implement best:in:class UX/UI to optimize/improve our digital properties:Work independently and handle various tasks at the same time in an Agile, team:based environment:Work efficiently with 3rd party vendors and developers to create, develop, and maintain visually compelling web pages:Keep current with emerging web design trends and technologies through relevant blogs, community forums, industry events, conferences, etc:Ecommerce and DTC Expertise:Work hand in hand with our ecommerce, digital marketing and social media teams to implement engaging content that brings the brands to life across channels:Participate in usability tests on interface design to insure cross:browser and device compatibility:Drive best:practices and documentation in support of processes:Operate with a good sense of purpose and be able to freely operate to bring new experiences to life:Teamwork and Leadership:Interface, communicate and coordinate as a part of a collaborative, multi:functional team to meet business objectives and deadlines:Collaborate with internal partne

Software Engineer

, mumbai, IN

Our Team: The Intaglio Squad plays a pivotal role in enabling the fulfillment of mass:customized products. We achieve this by offering an event:driven solution for tracking a wide range of job activities on various machines, such as printers, cutters, foiling presses, RIP workflows, and more. Presently, we provide support to 8 fulfillment locations, each equipped with over 35 unique equipment families capable of generating 20 distinct types of events. The data we track is essential in multiple manufacturing spaces, including Production Planning, Plant Analytics, and Quality Control, as well as in measuring overall equipment utilization. Our team adheres to a remote:first policy, but we do prefer periodic in:person meetings, typically on a quarterly or monthly basis. Our toolkit comprises a wide array of technologies, including Golang, Node.js, Typescript, Angular, Docker, Redis, and various AWS services like Lambda, Fargate, OpenSearch, SNS, SQS, SSM, and DynamoDB.What You Will Do: stylemargin:bottom:11.0px::Develop high:quality software design and architecture.:Identify, prioritize, and execute tasks in the software development life cycle.:Develop, test, deliver and document a feature or a new service, adhering to security standards, following design principles, and considering time or cost vs. benefits. :Automate tasks through appropriate tools and scripting.:Perform code reviews and actively participate in technical discussions/debates held in the squad during the design and implementation phase of the software.:Introduce new technology to the team, as appropriate and ensure software is up to date with the latest technologies.:Determine root cause for the most complex software issues and develop practical, efficient, and permanent technical solutions.:Collaborate with manufacturing engineers and plant IT in refining requirements. :Support and develop software engineers by providing advice, coaching and educational opportunities.Your Qualifications: stylemargin:bottom:11.0px::Good Knowledge of OOPS, Design Patterns and Dependency Injection.:Experience writing back end microservices and database programming.:Knowledge of cloud computing fundamentals, specifically AWS.:Understand of Agile practices including Code versioning, CI/CD processes:Passionate and enthusiastic about software engineering and learning in general.:Strong collaborative mindset with teammates and stakeholdersNice to Have: stylemargin:bottom:11.0px::Experience writing front:end software in ReactJS and Typescript.:Golang experience is highly desirable.:Exposure to IAC, Docker, Serverless, etc.Why Youll Love Working Here: Being at Cimpress means that you dont see work as just a building, a desk or a manufacturing floor. You see it as a chance to take a step forward in your career journey and your life. We strive to give you everything you need to learn, grow, and succeed. Through innovation, collaboration, and perpetual exposure to whats next, were always pushing boundaries and broadening our horizons. We embrace the chance to operate outside of our comfort zone to discover what were capable of. Some might call that a challenge; we just call it another great day at work.About Us: Cimpress Technology develops cutting:edge, best:in:world software that our mass customization businesses use to create personalized products for over 17 million global customers. Our Mass Customization Platform is comprised of modular, multi:tenant services. Our businesses can choose the solutions that work for them or assemble any custom combination they need. This makes it easier and faster to do things like introduce new products, reach customers, and track orders. And this kind of innovation keeps customers coming back. Just last year, Cimpress generated 2.88B in revenue through customized print products, signage, apparel, packaging

Full Stack Development : Specialist / Sr. Specialist

, mumbai, IN

Relocation Assistance Offered Within Country160015 : Mumbai, Maharashtra, IndiaWho We AreColgate:Palmolive Company is a caring, innovative growth company that is reimagining a healthier future for all people, their pets and our planet. Focused on Oral Care, Personal Care, Home Care and Pet Nutrition, we sell our products in more than 200 countries and territories under brands such as Colgate, Palmolive, elmex, hello, meridol, Sorriso, Tom's of Maine, EltaMD, Filorga, Irish Spring, PCA SKIN, Protex, Sanex, Softsoap, Speed Stick, Ajax, Axion, Fabuloso, Soupline and Suavitel, as well as Hill's Pet Nutrition.We are recognized for our leadership and innovation in promoting sustainability and community wellbeing, including our achievements in decreasing plastic waste and promoting recyclability, saving water, conserving natural resources and improving children's oral health.If you want to work for a company that lives by their values, then give your career a reason to smile and join our global teamThe ExperienceIn today's multifaceted technology environment, it is an exciting time to be a part of the information technology team at Colgate. Our highly technical and innovative team is dedicated to driving growth for Colgate Palmolive in this constantly evolving landscape.What role will you play as a member of the Colgate's Team for this position?The candidate is a domain authority and responsible for design, development and implementation of various applications in the area of large scale worldwide Colgate Promotional planning toolOperation and provides support.The person will be required to collaborate with business teams / functional teams and IT counterparts for daily support incidents and project activities in different business areas across all geographies.The person should have the ability to understand the requirements related to business problems and transform that into a solution design.Main Responsibilities::Responsibilities include but are not limited to::Develop consumer:grade web applications using (Django is preferable):Write python programs and APIs:Write object:oriented applications using python:Translate user requirements/stories into the overall architecture and implementation of new systems:Version control management using GITHUB:Build and deploy using Docker with DevOps(Jenkins is preferable):Work closely with internal team and external partners to ensure new developments align with a roadmap and integrate seamlessly with other platform components:Collaborate with project customers and the agile team to ensure all requirements are met:Support ongoing development for existing projects/applications:Find opportunities to demonstrate new technologies to improve applications.:Document detailed specifications of configuration design, test and training programs:Support day to day business requirements according to Global SLA:Participate and give to special projects or initiatives such as institutional programs, committees, and others:Deliver solutions to address business requirements considering priorities and resources available:Applying conceptual knowledge of business processes and technology to address sophisticated business processes and procedural problems.Who are you::You are a frontend developer:Develop and modify user:facing features for web and mobile applications:Support ongoing development for existing projects/applications:Build reusable code and libraries for future use:Optimize application for maximum speed and scalability:Improve test coverage of existing code bases:Collaborate with our lead digital designer and other product team members to translate abstract concepts into visually pleasing designs and bring them to life across our owned digital touchpoints:Collaborate on and implement best:in:class UX/UI

Environmental Engineer : Indian Regulatory/Permitting (PMC)

, mumbai, mumbai city, IN

Requisition ID:275485:Relocation Authorized:National/International : Single:Telework Type:Full:Time Office/Project:Work Location:MumbaiSince 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the worlds infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact.We serve the Infrastructure; Nuclear, Security and Environmental; Energy; Mining and Metals, and the Manufacturing and Technology markets. Our services span from initial planning and investment, through start:up and operations.Core to Bechtel is our Vision, Values and Commitments. They are what we believe, what customers can expect, and how we deliver.Bechtel India is a global operation that supports execution of projects and services around the world. Working seamlessly with business line home offices, project sites, customer organizations and suppliers, our teams have delivered more than 125 projects since our inception in 1994.Our offices in Gurgaon, Vadodara and Chennai will grow significantly and sustainably with exciting career opportunities for both professionals and young graduates who are passionate about creating a cleaner, greener, and safer world; building transformational infrastructure; making decarbonization a reality; and protecting people and the environment.Project OverviewBechtel is seeking to work with a major Indian corporation to provide Project Management Consultant (PMC) Services and Engineering Procurement and Construction Management (EPCM) Services for offsites and utilities (OSBL) for a multi:billion:dollar upgrade / expansion of their existing petrochemical facilities in India. The PMC Services will be led out of India with personnel deployed in Mumbai region, the project sites in India, as well as several key contractor locations across India. The EPCM Services for OSBL will be led out of Bechtel's India offices.You will bring your experience and expertise to the PMC role while working within the customer's organization as part of an integrated team. As part of this team, you will commit to supporting the client's goals while promoting our values of fairness, diversity, inclusion, trust, and collaboration guided by our Vision, Values and Commitments.Position SummaryExcellent opportunity for an Environmental Engineer with strong Indian permitting and regulatory expertise seeking a new challenge in a fast:paced environment.Responsible for assigned activities within environmental engineering discipline on the project. Applies broad and diversified knowledge of environmental engineering principles and practices to the project. Makes decisions independently concerning problems within the environmental discipline on the project. Represents the environmental discipline on the project with Contractors and Owner to resolve technical questions and as required to coordinate work.Responsibilitiesstylemargin:bottom:11.0px::Lead the State and Federal : statutory and regulatory approvals process for all projects sites including but not limited to environmental permitting.:Coordinate with client to ensure that statutory and regulatory approvals are successfully achieved according to project schedule.:Liase with client and PMC teamto ensure that any inputs to statutory and regulatory applications are timeously produced to support the process.:Communicate with relevant authorities (as required) to support client with statutory and regulatory approvals process.:Coordinate with other leaders within the project organization to ensure that multi:discipline inte

Analyst Costing (Tooling Purchase)

, pune, IN

Purpose of RoleThe incumbent is accountable for: :Setup and maintain Tooling Costing Systems and evaluation Tooling Costing Standards. :Monitor Tooling Cost from Concept Development stage to Finished Goods stage. :Request and verify tooling quotations and follow up costing issues with suppliers and in:house engineers. :Prepare quotation / tooling cost breakdowns / analysis reports for cost evaluation and control. :Coordinate with other parties on product life cycle follow up and costing approval progress. :Understand toolmaker capability and capacity for direct and indirect tooling supplier and manage supplier relationships. :Negotiates all commercial aspects of tool purchasing. :Seek and attain cost avoidances / cost reduction opportunities for tool purchases.:Perform ad hoc duties as assigned by manager.Key Responsibilities:Executing Request:For:Quotation and onboarding process for toolmaker to support different purpose under our global sourcing strategy.:Driving tooling cost down on negotiation with strategic approach, as well as reports generation for spend and saving.:Maintain system process according to company's approval manual. Review and approve tooling cost sheet on different milestones in Product Life Cycle system during product development.:Timely provide statistical reporting on tooling purchase data and maintaining tooling cos standards for regional operation.Years of Experience Required:Minimum 5years of relevant work experience (experience in costing role for toy manufacturing will be an advantage) in tool manufacturing processes and/or purchasing role.:Experience in dealing with suppliers in Asia Pacific especially India.Technical Skills Requirement :Bachelors degree in Mechanical / Manufacturing/ Industrial Engineering or related discipline..:Toy manufacturing or tooling fabrication experience would be an advantage.:Strong analytical skills, sensitive with figure and financial acumen with relation to cost setting and price negotiating.:Proficient with CAD/CAM software, Business application (e.g. Excel and PowerPoint, etc.):Knowledge in SAP would be an advantage.:Self:motivated, pro:active, able to work well with remote teams and individuals.:Good command in spoken and written in English and HindiSoft Skills Requirements:Work with senior leaders at Hasbro to define KPIs for the team.:Be the escalation point of the operational team, ensuring KPIs are achieved and is aligned with company's strategy and vision.:He/she will act as the escalation point for complicated issues and operational challenges.:With a strong visionary mindset and be able to influence the team members to understand company's strategy and how it is related to their daily work.:Strong teamwork capability, be able to cooperate with colleagues from different background, department, and levels. :Support the team in people management, e.g. defining goals for team members, performance management, coaching and supporting.:Be involved in key talent management decisions, e.g. promotion, bonus planning, team structure, etc.:Respects the process and company's practices while not afraid to challenge the status with process improvement suggestion.:Self:motivated, pro:active, with strong sense of commitment and able to work under pressure.:Confident to communicate with all levels/ different cultural backgrounds.Department:Strategic Sourcing (Tooling)Office Location:India

Software Development Engineer, Devices and Connectivity

Amazon, Pune, MH, IN

DESCRIPTIONAmazon Lab126 is an inventive research and development company that designs and engineers high-profile devices like the Kindle family of products. Lab126 began in 2004 as a subsidiary of Amazon.com, Inc. Since then, we have worked to produce best-selling e-readers and tablets, as well as new inventions like Fire TV and Fire phone. What will you help us create?Work hard. Have fun. Make history.The Role:We are looking for a talented Software Development Engineer - Wi-Fi who has a passion and experience building leading consumer products. Working as part of the connectivity software team, you will provide technical leadership to conceive and design innovative consumer products. This hands-on position requires broad engineering competence and in-depth technical knowledge of embedded software development, as well as demonstrated experience successfully planning, organizing, and conducting software development projects in a dynamic environment. In this role, you will:- Innovate in Wi-Fi Android frameworks design, development and customization for Amazon products- Drive system engineering efforts to achieve best-in-class Wi-Fi performance, power consumption and stability- Be responsible for the architecture of software solutions, determining current limitations and compatibilities between subsystems, selection of new concepts and methodology, and hands-on development of major Wi-Fi components- Prepare technical requirements and software design specifications- Investigate, prototype, and deliver new and innovative connectivity solutions--Basic qualifications- Bachelor’s degree in Computer Science, Computer Engineering or related field- Proficiency in at least one modern programming language such as C, C++, Java, or Python- Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem solving, and complexity analysis- Experience working with networking or communications devices in an embedded environment- Detailed understanding of Wi-Fi protocols- Understanding of TCP/IP and related protocol suitesPreferred qualifications- Proven track record with embedded Wi-Fi software development- Experienced with Linux kernel and the development and debugging of Wi-Fi drivers- Development experience on multiple Linux platforms and mobile devices (Android, iOS)- Knowledge of Bluetooth protocols and Wi-Fi/Bluetooth coexistence is a big plus- Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations- Able to work closely with other developers to understand their needs and issues and to develop cooperative solutionsWe are open to hiring candidates to work out of one of the following locations:Chennai, TN, IND | Pune, MH, INDBASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience- 5+ years of programming with at least one software programming language experience- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience as a mentor, tech lead or leading an engineering teamPREFERRED QUALIFICATIONS- 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalent