Hi, I am Viren Gajjar from Ahmedabad, currently working as a Mobile Lead at Tech Mahindra. Deeply passionate about crafting beautifully designed and high-performing mobile experiences that engage users and propel businesses forward.

Hi, I am Viren Gajjar from Ahmedabad, currently working as a Mobile Lead at Tech Mahindra. Deeply passionate about crafting beautifully designed and high-performing mobile experiences that engage users and propel businesses forward. Show more

Sam is an AWS Consultant who started Complete Coding where he helps companies scale their business with Serverless and AWS.

Previous projects include:

* Designing a chat platform that currently resolves over 250,000 customer inquiries a month for international retailers and local government
* Architecting a backend system to support a 3D clothing visualisation tool
* Building a solution to manage millions of dollars of communication software

He has been teaching cloud-based software development for over 6 years and has taught thousands of people.

The Complete Coding Youtube channel now has over 16,000 subscribers and 1 million views

Sam is an AWS Consultant who started Complete Coding where he helps companies scale their business with Serverless and AWS. Previous projects include: * Designing a chat platform that currently resolves over 250,000 customer inquiries a month f... Show more

James has been working on commercial software since the late 1990s, when TDD was something you studied but never did, pipelines were something that carried oil and Agile and Lean were words used to describe gymnasts. In 2006 he joined a startup and worked there for 9 years which included rewrites, cloud migration and Agile transformation.

In 2015 he started life as a consultant and worked with a variety of clients trying to effect real organisational change by focusing on code quality, culture, a belief in outcomes over processes and a drive for continuous improvement. After leaving consultancy James worked as Head of Platform in a Fintech before it was acquired for $1Bn by Visa and VP of Engineering in a startup, where he learnt how to apply his knowledge of Agile and DevOps to drive positive outcomes in Platform and Cyber Security Teams.

James now works as an independent consultant and is mainly driving transformation in Cyber Security at a major UK bank.

James has been working on commercial software since the late 1990s, when TDD was something you studied but never did, pipelines were something that carried oil and Agile and Lean were words used to describe gymnasts. In 2006 he joined a startup and w... Show more

Klaus is an architect at SAP focusing on event-driven architecture. He has over 20 years of experience in architecting and engineering software and has spent a large portion of his career with technology topics such as building messaging infrastructures, developer tools, as well as performance testing. Klaus is a member of the Serverless Working Group at CNCF and a contributor to the CloudEvents project.

Klaus is an architect at SAP focusing on event-driven architecture. He has over 20 years of experience in architecting and engineering software and has spent a large portion of his career with technology topics such as building messaging infrastructu... Show more

Roi Shahaf is a recognized authority in digital marketing and online sales, with over 18 years of experience driving success in the industry. As a bestselling author and an internationally acclaimed speaker, Roi has shared insights and strategies with diverse audiences across three continents, consistently earning high praise for both content and delivery.

Roi is the author of a widely respected business book published by Planeta, which has become a foundational text in universities throughout South America. Ranked as the 3rd most sold business book in the Spanish language, it serves as a key resource for professionals and students alike.

With over 500 conference appearances to their name, Roi is known for transforming complex digital marketing concepts into engaging, actionable insights. Their sessions go beyond traditional presentations, offering experiences that resonate with audiences long after the event.

Roi's speaking engagements have spanned continents, providing them with a unique ability to connect with audiences from diverse cultural and professional backgrounds. This global perspective enhances their presentations, making them relevant and impactful for an international audience.

Beyond the stage, Roi’s work is embraced by academic institutions, where it continues to shape the next generation of digital marketers. This dedication to education underscores their commitment to advancing the field of online sales and marketing.

Roi´s presentations are designed to empower and equip professionals with the tools they need to succeed in today’s competitive digital landscape. Whether through keynote addresses or hands-on workshops, Roi delivers practical, innovative strategies that drive real results. Book Roi for your next event to experience the transformative power of their expertise in digital marketing and online sales.

Roi Shahaf is a recognized authority in digital marketing and online sales, with over 18 years of experience driving success in the industry. As a bestselling author and an internationally acclaimed speaker, Roi has shared insights and strategies wit... Show more

ISO C++ Committee Member & Indian National Body Chair
High-performance Architect
Minimalist & Incremental Architecture
Correct-by-construction Design
22 years of experience
Invited Guest Speaker at Annual world-renowned companies
Speaker at many conferences - check YouTube

ISO C++ Committee Member & Indian National Body Chair High-performance Architect Minimalist & Incremental Architecture Correct-by-construction Design 22 years of experience Invited Guest Speaker at Annual world-renowned companies Speaker at man... Show more

Software Engineer for 20+ years

Software Engineer for 20+ years Show more

Raphael Pigulla is a Principal Architect at MaibornWolff (Germany) with over twenty years of experience in all things JavaScript and the web. He focuses on clean and scalable backend architectures in TypeScript. Raphael is a coffee enthusiast, passionate educator and avid board gamer who never misses a bad pun.

Raphael Pigulla is a Principal Architect at MaibornWolff (Germany) with over twenty years of experience in all things JavaScript and the web. He focuses on clean and scalable backend architectures in TypeScript. Raphael is a coffee enthusiast, passio... Show more

Arquitecta y analista Senior de soluciones QA/QC en Baufest S.A. Me considero una Agile Lover y Predicadora de la Accesibilidad.
He trabajado durante más de 9 años probando varios productos en diferentes plataformas realizando una amplia variedad de tipos de pruebas con diversas herramientas en diferentes entornos tradicionales y ágiles. He realizado muchos cursos sobre habilidades de gestión y pruebas ofrecidos por el W3C y la
Universidad de Curtin, entre otros. He participado como oradora en diferentes eventos tales como "Mega Testing Week",
Switcheate" y "ADA13" hablando de Agile Testing, Agile & DevOps y Accesibilidad Digital. Además, he realizado algunos webinars sobre Accesibilidad Web patrocinados por algunas entidades como CharlyAutomatiza, Baufest S.A y EducaciónIT.

Arquitecta y analista Senior de soluciones QA/QC en Baufest S.A. Me considero una Agile Lover y Predicadora de la Accesibilidad. He trabajado durante más de 9 años probando varios productos en diferentes plataformas realizando una amplia variedad d... Show more

After nearly 15 years of work in and around Open Source Program Office and Software Architecture in Sony Mobile moved to Volvo Cars where I spend most of my time helping teams with Enterprise Architecture, technical aspects of work with Open Source compliance and distribution, as well as AI governance.

After nearly 15 years of work in and around Open Source Program Office and Software Architecture in Sony Mobile moved to Volvo Cars where I spend most of my time helping teams with Enterprise Architecture, technical aspects of work with Open Source ... Show more

As an Architect, Shibly has implemented robust security practices throughout the DevSecOps lifecycle such as designing secure architecture, building vulnerability assessment framework and developing a bots that assists in security operations. He has drawn out comprehensive security roadmaps and researched unique exploits. Overall, his security portfolio underscores a proactive approach to security and leadership in cultivating a security-conscious culture.

As an Architect, Shibly has implemented robust security practices throughout the DevSecOps lifecycle such as designing secure architecture, building vulnerability assessment framework and developing a bots that assists in security operations. He has ... Show more

William is co-founder at Spatial Pixel and researches spatial artificial intelligence at Columbia University, the application of generative artificial intelligence to all aspects of spatial reasoning for designers and environments. Originally trained as an architect, he has held roles in technology companies as director of AI, head of product, interaction designer, and software engineer, and as a professor at Yale and NYIT.

William is co-founder at Spatial Pixel and researches spatial artificial intelligence at Columbia University, the application of generative artificial intelligence to all aspects of spatial reasoning for designers and environments. Originally trained... Show more

Marco Sciatta is a Principal Architect at Wefox, where he focuses on designing software and architecture to continuously improve the technology and the solutions adopted across the company.
With more than 20 years of experience, he worked on different projects from IoT systems to SaaS architectures, embracing cloud-native tools.

Marco Sciatta is a Principal Architect at Wefox, where he focuses on designing software and architecture to continuously improve the technology and the solutions adopted across the company. With more than 20 years of experience, he worked on differe... Show more

As a Microsoft Stack Enterprise Architect I have worked with customers, Partners and Microsoft to support in the delivery of complex CRM & ERP solutions and requirements. Technology Transformations often end up overcomplicated simply because people make them that way and my goal is to try and stop that! We can make it simpler so lets do this!

As a Microsoft Stack Enterprise Architect I have worked with customers, Partners and Microsoft to support in the delivery of complex CRM & ERP solutions and requirements. Technology Transformations often end up overcomplicated simply because people m... Show more

Agile developer at heart, going on 20 years experience in almost every role imaginable and still hungry to learn more.

Agile developer at heart, going on 20 years experience in almost every role imaginable and still hungry to learn more. Show more

Giulia specializes in Power BI, Power Apps, and Power Automate, leveraging these powerful tools to drive data-driven solutions. With a background as a teacher, she is passionate about sharing her knowledge and empowering others to harness the full potential of technology.

"I discovered Power Tools during my career transition, and it ignited my enthusiasm for data visualization and automation. I love helping others understand how these tools can transform their workflows and decision-making processes. As a consultant and trainer, I strive to inspire my clients to see the endless possibilities that Power Tools offer."

Giulia specializes in Power BI, Power Apps, and Power Automate, leveraging these powerful tools to drive data-driven solutions. With a background as a teacher, she is passionate about sharing her knowledge and empowering others to harness the full po... Show more

28+ years experienced developer, entrepreneur, speaker and game developer. Strong background on .NET and Microsoft Azure. XR passionate.

28+ years experienced developer, entrepreneur, speaker and game developer. Strong background on .NET and Microsoft Azure. XR passionate. Show more

I am a Principal Engineer at Swiggy, where I lead technical initiatives and drive architectural decisions to scale the company’s core systems. With extensive experience in data engineering, distributed systems, microservices, and cloud architecture, I have been instrumental in optimizing Swiggy's infrastructure for performance, cost efficiency, and scalability. I specialize in leveraging cutting-edge technologies such as Kafka, machine learning, and cloud-native solutions to solve complex engineering challenges.

In addition to my technical expertise, I am passionate about mentoring teams, driving innovation, and fostering cross-functional collaboration to deliver high-impact solutions. I actively contribute to the broader tech community through talks, workshops, and knowledge-sharing initiatives.

I am a Principal Engineer at Swiggy, where I lead technical initiatives and drive architectural decisions to scale the company’s core systems. With extensive experience in data engineering, distributed systems, microservices, and cloud architecture, ... Show more

Bhaskararao Vakamullu is a seasoned networking software expert with over 24 years of experience spanning routing, switching, packet brokering, and Kubernetes platforms. As a Senior Staff Software Engineer at Gigamon and previously at Dell, Extreme Networks, and Cisco, he has developed critical networking infrastructure features while specializing in resolving complex customer escalations in production environments. His technical expertise encompasses IP routing protocols (OSPF, BGP), Ethernet switching protocols, containerized systems, and network security implementations. Bhaskararao combines strong C/C++ programming capabilities with in-depth knowledge of Linux-based enterprise infrastructure and Broadcom NPUs. His career highlights include designing secure communication channels for containerized packet brokers, implementing REST APIs for remote deployment, and leading customer-facing engineering efforts for some of the industry's most prominent networking companies. Bhaskararao holds a Master of Engineering degree from Anna University and a Bachelor's degree in Electronics & Communications from Andhra University.

Bhaskararao Vakamullu is a seasoned networking software expert with over 24 years of experience spanning routing, switching, packet brokering, and Kubernetes platforms. As a Senior Staff Software Engineer at Gigamon and previously at Dell, Extreme Ne... Show more

Solutions architect and technical lead endorsing GitOps and DevOps best practises across the organisation while implementing design of highly available, highly scalable and resilient solution architecture in the cloud.

Solutions architect and technical lead endorsing GitOps and DevOps best practises across the organisation while implementing design of highly available, highly scalable and resilient solution architecture in the cloud. Show more

Bryan is currently working with the Linux baseport team for Texas Instruments’ Sitara class of SoCs and other embedded processors TI produces. When he’s not playing with chips, Bryan is learning everything he can about everything: general aviation, baseball statistics, embedded real-time systems. He’s a pretty cool guy, you should say hello

Bryan is currently working with the Linux baseport team for Texas Instruments’ Sitara class of SoCs and other embedded processors TI produces. When he’s not playing with chips, Bryan is learning everything he can about everything: general aviation, b... Show more

Fred Assini, the Chief Executive Officer of Alpha Tech Lending, celebrated his 37th year in the real estate industry in 2024. Since assuming leadership in 2019, he has skillfully steered the company across the complexities of asset-based lending, facilitating partnerships nationwide. Initially established 2007 in the Northeast United States, Alpha Tech Lending has since broadened its reach with headquarters in New York and Boca Raton, Florida.

Under Fred's guidance, Alpha Tech Lending has cultivated a reputation for strategic growth and client-focused solutions, streamlining the lending process to support successful real estate projects. The company offers a variety of loan programs such as Fix & Flip, New Construction, various DSCR loans, Bridge Loans, and Tru No Doc Loans, each designed to cater to the unique needs of real estate investors, brokers, and developers.

The Fix & Flip program assists investors in purchasing properties to renovate and sell at a profit, while the New Construction loans provide crucial funding for ground-up building projects. DSCR Loans are tailored for acquiring rental properties, with terms favorable to the projected income of the investments. For commercial ventures, Assini offers loans covering offices, retail spaces, warehouses, and more.

Alpha Tech Lending's Bridge Loan program supports clients needing short-term solutions before securing traditional financing. The Tru No Doc Loans rely solely on the asset's value, requiring no borrower credit or financial review. Additionally, the company's Registered Broker Partner Program allows mortgage brokers and consultants to expand their offerings and benefit from competitive compensation structures.

Previously, Fred Assini founded First Rehab Lending in 2012, focusing on short-term commercial loans for non-owner-occupied residential properties. His team ensured fast service from loan application to closing, striving to build lasting relationships through competitive rates and exceptional service.

At 27, Fred founded Franklin First Financial, becoming a significant player licensed in 40 states and recognized among the nation's top mortgage makers. He led Franklin First in offering a diverse range of mortgage products, including FHA, VA, Conventional, USDA, and Reverse Mortgage Loans, leveraging technology and a customer-first approach to expand its reach significantly.

Assini's early career also included managing a general contractor company, providing him with firsthand insight into the construction and renovation challenges his clients faced. Over his career, he has completed nearly 100 fix-and-flip projects, further solidifying his expertise in real estate investment.

Assini is a business leader and a committed philanthropist, sponsoring numerous local and national charity events. Outside of his professional endeavors, he enjoys family time, golf, travel, and maintaining his fitness.

Born in Brooklyn and a graduate of Saint John's University with a degree in finance, Fred Assini has devoted his career to advancing the real estate financing industry, making significant contributions through innovative lending solutions and leadership.

Fred Assini, the Chief Executive Officer of Alpha Tech Lending, celebrated his 37th year in the real estate industry in 2024. Since assuming leadership in 2019, he has skillfully steered the company across the complexities of asset-based lending, fac... Show more

With a career spanning more than 25 years, Jonna Keller has become a trusted figure in wealth management as the Managing Partner and Owner of First Security Investment Inc. (FSI), a Sarasota, Florida-based financial services firm. FSI focuses on helping families protect and grow their wealth through tailored financial strategies involving insurance, estate planning, and portfolio management. Her approach prioritizes understanding each client’s goals, market conditions, and risk appetite over offering financial products.

Keller’s dedication to her clients runs deep. She always puts their best interests above commission-driven transactions or fees. This commitment has allowed her to cultivate long-lasting relationships based on transparency and trust. Clients rely on her for unbiased advice to secure their financial futures.

Serving primarily high-net-worth individuals, Keller offers an independent viewpoint on wealth management. She emphasizes education and mentorship, guiding clients through complex financial decisions with personalized plans shaped by her extensive investment experience. Her style is clear, direct, and free of hidden agendas.

A significant aspect of Keller’s expertise is family wealth planning. She helps clients design strategies that protect assets and enable smooth wealth transfer across generations. This involves tools such as asset protection trusts, wills, estate distribution plans, and tax-deferred insurance policies. Her plans also consider unexpected life events and long-term care to ensure clients are prepared for various possibilities.

Tax reduction planning is a key component of the services offered at FSI. Keller and her team work proactively to minimize tax burdens during clients’ working years and into retirement. This includes balancing capital gains and losses, advising on the timing of withdrawals from retirement accounts such as 401(k)s and IRAs, and helping clients manage tax brackets through long-term versus short-term capital gains strategies.

Retirement income planning is another critical area in which Keller provides tailored solutions. She assesses each client’s financial picture to develop reliable cash flow distribution plans. These strategies typically combine passive and active income streams, savings plans, and asset management tailored to individual needs.

Estate planning support is crucial for many of Keller’s clients, who often have diversified portfolios, including investments, real estate, and cash. She assists families in valuing their estates accurately and developing strategies to distribute assets efficiently while minimizing tax impacts.

Keller holds professional designations such as Accredited Investment Fiduciary (AIF®) and Chartered Retirement Planning Counselor (CRPC®), in addition to Series 7, 63, and 65 securities registrations. She has served as Chair of the Women’s Leadership Council and received accolades, including the AssetMark National Community Inspiration Award.

Beyond her professional work, Keller is deeply engaged in philanthropy. She volunteers extensively with the Boys and Girls Clubs of Sarasota County and has been recognized for her dedication. She also contributes to fundraising efforts for arts and education nonprofits like the Westcoast Black Theatre Troupe and Sarasota Pops Orchestra.

Outside her career and volunteer efforts, Keller enjoys spending time with loved ones, traveling, maintaining an active lifestyle, and cooking with fresh local ingredients. Her life reflects a commitment to integrity, thoughtful financial planning, and meaningful community involvement.

With a career spanning more than 25 years, Jonna Keller has become a trusted figure in wealth management as the Managing Partner and Owner of First Security Investment Inc. (FSI), a Sarasota, Florida-based financial services firm. FSI focuses on help... Show more

Senior Architect at Red Hat working under Solutions and Technology Practice Team, leading the Cloud Services team.
More than 10+ years working on the financial industry, specially with Banks.

Senior Architect at Red Hat working under Solutions and Technology Practice Team, leading the Cloud Services team. More than 10+ years working on the financial industry, specially with Banks. Show more

I studied Business Administration at the University of Buenos Aires (UBA) and have over 15 years of experience in the corporate world, including a 10-year tenure at American Express. I'm a digital interface developer and a business process specialist, focused on making blockchain technology truly useful and accessible for organizations. I'm also an author on how distributed ledger technologies are transforming the way organizations operate.

I studied Business Administration at the University of Buenos Aires (UBA) and have over 15 years of experience in the corporate world, including a 10-year tenure at American Express. I'm a digital interface developer and a business process specialist... Show more

Brian Casella is a professional event lighting designer and commercial real estate owner based in Connecticut. He creates lighting designs for live events throughout the Northeast, applying a mix of technical skill and creative planning. In addition to his work in event production, he owns and manages a portfolio of commercial properties through BDC Realty LLC, combining design expertise with practical business leadership.

As the founder and principal of BDC Realty, Brian oversees various commercial properties across Connecticut. His responsibilities include identifying new investment opportunities, managing renovations, and maintaining tenant relationships. His understanding of market conditions, property values, and long-term planning supports the company's growth and success.

Brian works as a lighting designer with an event production company in Brookfield. His lighting includes corporate functions, weddings, brand activations, gala events, and large-scale productions. Each project is approached with care and attention to the space, purpose, and audience experience. His clients span multiple industries, including entertainment, fashion, healthcare, automotive, finance, technology, and education. Schools across the region have also trusted his lighting designs for special events.

Brian incorporates lighting technologies such as LED fixtures and wireless control systems to ensure efficiency, adaptability, and safety. His designs meet modern standards while aligning with each event’s specific needs. He collaborates with event producers, planners, and venues to deliver reliable and visually impactful results.

Brian studied technical theater and lighting design at Western Connecticut State University and earned an Electrical Design and Management degree. This educational foundation allows him to manage the artistic and technical aspects of his work. He also served as a volunteer board member at a local theater, contributing to the support of community arts.

When not working, he enjoys hiking and being outdoors with his dog, Oakley. These moments away from work help him stay balanced and focused. Brian Casella continues to develop his work in lighting design and real estate, building a reputation through thoughtful service, consistent results, and dedication to quality.

Brian Casella is a professional event lighting designer and commercial real estate owner based in Connecticut. He creates lighting designs for live events throughout the Northeast, applying a mix of technical skill and creative planning. In addition ... Show more

I’m a Data Scientist, with cross-sector expertise, where I’ve deployed cutting edge and innovative products to scale company services and bottom line.

I’m a Data Scientist, with cross-sector expertise, where I’ve deployed cutting edge and innovative products to scale company services and bottom line. Show more

An adult programmer and enthusiast of the craft approach to coding. For 18 years, he’s been writing code of varying quality. He has journeyed from developer to manager and back again. Personally, he’s passionate about cycling and travel.

An adult programmer and enthusiast of the craft approach to coding. For 18 years, he’s been writing code of varying quality. He has journeyed from developer to manager and back again. Personally, he’s passionate about cycling and travel. Show more

Peter Hakvoort (partner Vellekoop & Meesters) is bijna 25 jaar werkzaam in de (semi)overheid en non-profit sector op het snijvlak van organisatie, informatie en IT. Als bedrijfskundige (specialisatie logistiek en IT) continu bezig om theorie in praktijk te brengen waarbij architectuur leidend is.

Peter Hakvoort (partner Vellekoop & Meesters) is bijna 25 jaar werkzaam in de (semi)overheid en non-profit sector op het snijvlak van organisatie, informatie en IT. Als bedrijfskundige (specialisatie logistiek en IT) continu bezig om theorie in prakt... Show more

Global Head of Design - Lenskart
Ex - Head of Design - Blinkit
Ex - Head of Design - WeAreHolidays (Acquired)
3x Founder, Angel Investor

Global Head of Design - Lenskart Ex - Head of Design - Blinkit Ex - Head of Design - WeAreHolidays (Acquired) 3x Founder, Angel Investor Show more