Sujay D.

CEO

Philadelphia, Pennsylvania, United States16 yrs 1 mo experience
AI EnabledAI ML Practitioner

Key Highlights

  • Led large-scale FinTech projects with cross-functional teams.
  • Expert in Embedded Finance and Cloud-Native solutions.
  • Proven track record in AI and Cryptocurrency innovations.
Stackforce AI infers this person is a FinTech leader with expertise in Embedded Finance and Cloud-Native architecture.

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Skills

Core Skills

Cloud-native ArchitectureEnterprise ArchitectureArtificial Intelligence (ai)CryptocurrencyEmbedded FinanceBaasSecurityApi DevelopmentTechnical DirectionFintechInnovation Management

Other Skills

Amazon Web Services (AWS)Microsoft AzureDevOpsScalable ArchitectureManagement ConsultingFunctional LeadershipCaaSPythongRPCReactNext.jsKubernetesPostgreSQLAWS cloudRedshift

About

Seasoned FinTech leader with a proven track record of leading cross-functional, globally distributed teams, delivering impactful enterprise-scale solutions. Skilled in managing large-scale projects, overseeing end-to-end technology delivery, and interfacing with senior business executives. Leverage expertise in tech leadership to drive strategic growth and innovation in the FinTech, embedded finance and innovation space. Expertise in BaaS, CaaS, Cryptos. Experienced in building 0-1 cloud native scalable products. AREAS OF EXPERTISE Engineering Manager | Technology Strategy | Team Leadership | Software Design & Delivery | Roadmap development | Agile/Scrum methodologies | Decision Making | Geographically distributed team management | Customer Empathy | Production Support | Continuous Learning | Stakeholder management | Vendor negotiations | M&A Tech Due Diligence | Innovation Angular | Java | Spring | Python | Oracle | PostgreSQL | Terraform | Banking | Cards | Payments | Crypto | Blockchain | Azure/AWS | AI/ML | Containers | DevOps

Experience

16 yrs 1 mo
Total Experience
7 yrs 5 mos
Average Tenure
1 yr 8 mos
Current Experience

Illumia

Chief Architect

Mar 2025Present · 1 yr 2 mos · Remote · Remote

  • Responsible for overall architecture vision and modernization efforts for the leading provider of solutions to education, healthcare and corporate.
Amazon Web Services (AWS)Microsoft AzureCloud-Native ArchitectureDevOpsScalable ArchitectureSecurity+1

Persisto ai advisory & consulting

Advisor - AI & Crypto Engineering and Applied Services

Sep 2024Present · 1 yr 8 mos · Remote

Artificial Intelligence (AI)CryptocurrencyManagement Consulting

Atelio by fis

Director - Platform Engineering

Nov 2023Mar 2025 · 1 yr 4 mos · United States · Remote

  • Led the Internal Tooling portal used by the Operations and Implementations team to resolve critical production client issues. Responsible for the triage, support, roadmap, vendor negotiations, hiring.
  • Responsible for the external Brand portal used by the Brand Operations teams, handled the support, roadmap. Came up with a component-based approach for web portals so they behave differently based on personas (Internal Ops, Brand Ops, Bank Ops, Executive).
  • Managed the $XMM Embedded Finance Orchestration System (EFOS) program for WorldPay in
  • collaboration with McKinsey. Grew the team to 25 cross functional team members. Was responsible for the tech stack, architecture. This platform enables WorldPay to offer various solutions to the ISVs including virtual cards, merchant deposits, rewards, pre-approved unsecured loans, and instant settlement options, the solution was designed in a platform agnostic way for various EF providers to be integrated seamlessly.
  • Re-architected a novel envelope encryption service that significantly improved performance and reduced costs. This solution utilized AWS KMS over the prior Very Good Security service and was used for Account number encryption among others, resulting in dramatic decrease in latency from 300ms to 11ms, and cost efficiency (substantial reduction in operational expenses).
  • Participated in the due diligence efforts related to EF providers with FBO model that led to the acquisition of Bond.tech (now Atelio by FIS).
  • Drove strategic Embedded Finance projects. Tech Stack: Python, gRPC, React, Next.js, Kubernetes, PostgreSQL, AWS cloud, Redshift, KMS, Datadog, Vercel, LaunchDarkly.
BaaSFunctional LeadershipEmbedded FinanceCaaSPythongRPC+10

Fis

5 roles

Director - Platform Engineering

Aug 2022Nov 2023 · 1 yr 3 mos

  • Led the buildout of the strategic and core agnostic Embedded Finance (EF) platform to create a simpler, scalable APIs by delivering four enterprise projects with a cost of $10MM. Banking as a Service, Cards as Service, Crypto Wallet as a Service were delivered. Was responsible for overall strategy, execution, and delivery. Grew the team from 8 to 80 cross functional team members spread across USA, Peru, UK and India. Platform was built in a core agnostic way so additional backend cores/providers could be added seamlessly. Delivered the APIs successfully for FIS to launch more innovative solutions to the market in the $84B Embedded Finance space.
  • Tech stack: Java/Spring Boot microservices, Angular, Open API Generator, Kubernetes (OpenShift/AWS), Kafka, Oracle, PostgreSQL, Jenkins, Terraform
  • The BaaS market is projected to grow at a compound annual growth rate (CAGR) of 26.6% to reach $14.72 billion by 2029.
FinTechBaaSFunctional LeadershipAPI DevelopmentJava/Spring Boot microservicesAngular+7

Director - Tech Strategy (CTDO Tech Innovation & Enterprise Architecture)

Apr 2020Aug 2022 · 2 yrs 4 mos

  • Led the engineering and overall coordination efforts for many internal solutions to accelerate developer productivity and collaboration with launch of integrated Idea Hub, Developer Network, StackBlitz Enterprise, Stack Overflow Enterprise, Wavemaker LCD.
  • Led the Digital One mobile implementation of Bitcoin buy/sell/hold integration with NYDIG as the custodian.
  • Contributed to FIS/McKinsey vision for a Modern Financial Platform (MFP), envisioned as a guiding "north star," by strategically selecting products from banking, payments, merchant services, and capital markets. This approach emphasized a modular "Lego Block" user experience and a "pay-per-use" pricing model to accelerate solution deployment, open new revenue streams, and enhance cross-selling opportunities.
  • Deployed an enterprise-level chatbot on the AWS cloud using a native stack and Infrastructure as Code (IaC) for DevOps automation, resulting in quicker information retrieval for employees and clients, which in turn improved the company's Net Promoter Scores (NPS). This was implemented internally for all employee base and also FIS Client Portal.
  • Mentored our team to victory at the FIS InnovateIn48 global hackathon in 2021, competing against 500+ teams and 2500+ members across 5 regions. Also participated with our team at the FIS Client hackathon where our solution got a lot of kudos and FIS Marketing team used the idea in a marketing video.
Technical DirectionCryptocurrencyAgile MethodologiesFull-Stack DevelopmentCommunicationIT Strategy+26

Director - Tech Strategy (CIO Emerging Technology & Infrastructure Architecture)

Promoted

Apr 2017Apr 2020 · 3 yrs

  • Drove the buildout of Enterprise Notifications Hub, an Azure cloud native based solution utilizing Event Hub, Azure Functions, Cosmos DB for centralized notification of all corporate systems for all employees, thereby improving employee satisfaction by 10-fold.
  • Migrated Target retail chain’s eZCard from its previous email provider to AWS SES within a week, resolving throttling issues caused by a high volume of emails (500K/day) and preventing any missed client SLAs.
  • Developed a Network Terraform Provider using Golang, which automated on-prem network tasks such as IP management, firewall configuration, and load balancing, enhancing operational efficiency.
Technical DirectionAgile MethodologiesSenior Stakeholder ManagementFull-Stack DevelopmentCommunicationSoftware Project Management+22

Development Manager

Promoted

Jul 2013Apr 2017 · 3 yrs 9 mos

  • Formed an Emerging Technology Innovation skunkworks practice with a small team to keep an eye on the leading emerging technologies and create polished thought provoking POCs in areas from Blockchain, AI/ML, AR/VR, NFC payments, Biometric Authentication, Cloud Native, Web 3 among others. These were used to educate internal employees and product managers and also presented at various client conferences to show thought leadership.
  • Led strategy meetings with executive stakeholders to integrate new technologies, enhance product offerings and foster development of innovative product concepts aligning with goals and driving forward-thinking solutions.
  • Partnered with Innovation Labs located in San Francisco, London, Bangalore, Bangkok, and New York City to foster collaboration and share insights on technological advancements, leveraging diverse expertise and resources across global hubs, enhancing innovation and driving development of cutting-edge financial solutions.
  • Led the team in developing proof of concepts using emerging technologies such as Blockchain, AR/VR, and Biometric Authentication, aligning with Gartner Hype Cycle, to explore innovative solutions and assess maturity and potential impact of these technologies on product offerings.
  • Developed proof of concepts (POCs) that educated product and engineering staff, and clients, during FIS Annual Conferences. These POCs enhanced understanding of emerging technologies and their potential applications within the financial services sector.
  • Presented at annual client conferences held globally in Florida, Rome, Sydney, and Manila, sharing insights and advancements in financial technology with a diverse audience of clients and stakeholders, enhancing understanding of FIS's innovative solutions and fostering collaboration within the industry.
Technical DirectionAgile MethodologiesSenior Stakeholder ManagementFull-Stack DevelopmentCommunicationSoftware Project Management+22

IT Architect Specialist (Profile Core Banking)

Mar 2010Jun 2013 · 3 yrs 3 mos

  • Led the architecture and web modernization efforts for Profile banking core web applications. Built the
  • account origination solution from scratch, grew the team to 40 cross functional team members and
  • successfully rolled out to multiple clients such as Amex Personal Savings, BMO, Ally, Barclays, Goldman Sachs, PNC, Citizens, Ameriprise etc.
Chatbot DevelopmentCryptocurrencyAgile MethodologiesFull-Stack DevelopmentCommunicationPublic Speaking+19

Education

Massachusetts Institute of Technology

Digital Transformation (AI and IoT to Cloud — Blockchain and Cybersecurity)

Bangalore University

BS

Chariot Solutions

Maven Training

Jan 2010Present

Penn State University

Certificate — Project Management

Jan 2005Jan 2006

Hands On IT Training

Enterprise JavaBeans and J2EE

Jan 2006Present

NIIT

Certificate — Database Administration

Aptech

Certificate — Software Engineering

Kendriya Vidyalaya

Wharton Online

FinTech: Foundations

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