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Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.
Senior BI/Data Analytics Consultant, a committed software engineer who seeks to develop elegant solutions to business challenges. My driving force is the passion that pushes me to seek new heights and keep learning the latest ideas, platforms, frameworks, tools, and best practices. I believe in a world of personal and professional growth for all of us and in this spirit, I am always ready to learn and offer to share my expertise as a mentor and a Codementor.
If you are looking to learn about and implement machine learning, then I will be a great tutor for you. I have helped many students understand the key concepts of machine learning, provided hands on programming lessons and assisted with coursework. There’s nothing more rewarding than seeing my students grow in confidence and ability, and I’m excited to be a part of your journey.
As a software developer with 8 years of experience, I am captivated by programming paradigms and the best practices for designing and implementing software architectures. **I'm happy to offer a 10-minute free session to look at your current work if any exist. This will help us see if I can solve your problem before you pay for a session. This way, I'll better understand what you need and can help you more effectively.** Let's collaborate to create impactful solutions.
Hello, I am Kaushal Doshi. I have 9 years of professional experience as a database developer and business intelligence engineer. I am currently SQL team leader at Navaera worldwide.I handle team of 30 developers. I have 120 clients located in USA, Canada and India. I have knowledge of 50+ tools like visual Studio, SSMS, MS teams, Jira, Service now, blogspot, excel, powerpoint etc. I have 42 wpm speed. I have optimized more than 1000 queries and saved more than 5000 hours in production. I specialise in below services: \-SQL/Oracle query optimization \-SSRS/SSIS ETL creation \-Trainer/Interviewer \-BI Developer/ Data Engineer \-Power BI /Tableau Developer \-Business Analyst \-Data Warehouse/Systems Analyst \-Virtual assistant tasks The other hats I wear are as below: As a Mentor, I am passionate about sharing the knowledge I have learned with those who come after me. As a Public Speaker, I regularly teach about benefits of six sigma, optimizing SQL queries and create ETL extracts with SSRS, SSIS, Power BI and Tableau in public events and meetups. As a Strategist I engage in brand building of Navaera, design and develop UX interfaces and maintaining relationships with existing clients from Canada, USA and India. As a Idea Broker, I engage in brain storming activities with clients to come to a conclusion in their business journey.
Embark on a transformative coding journey with me, a visionary computer science expert and a passionate mentor, bringing over two decades of rich expertise in the dynamic realms of programming, data science, and software architecture. My technical skills span across a broad spectrum, including mastery in programming languages like Python, Java, C++, C, and Scala, along with a profound understanding of algorithms, data structures, and the complex art of software design. My research interests include big data analysis, semi-stream join algorithms, and real-time data warehousing. As a mentor, I've illuminated the path for students globally, from prestigious universities in the USA, Australia, Canada, and the UK, in a vast array of subjects from Big Data Analytics to Cyber Security, and advanced programming languages. Currently, I am a lecturer of Computer Science at a Higher Education Institute. My academic prowess is underscored by a **PhD** in Computer Science, with my doctoral thesis titled: "Integrated Real-Time Distributed Stream-Disk Processing Architecture for Unstructured Big Data". Join me on codementor, where together, we'll navigate the intricacies of technology, unleashing the potential to innovate, solve real-world problems, and excel in your programming career.
More than 6 years of Analytics experiences across Retail, telecom and manufacturing domains.
.NET Developer with over ten years of experience and a strong background in [ASP.NET](http://asp.net/), C#, [VB.NET](http://vb.net/), Web API, MVC, WCF, WebAPI, SaaS, AWS, SOA, jQuery, React, Knockout, SQL, Oracle, MySql, HTML5, CSS3 and JavaScript. Experience using SQL Server 2005-2016 to develop and design tables, views, stored procedures, constraints, indexing tables and .net classes. Utilize SOA so applications can be developed as needed using a unified set of standards. Experience working in both Waterfall and Agile methodologies. Contracting experience with PHP, MySql, CodeIgniter from [UpWork.com](http://upwork.com/) for over three years. Comfortable working with a team or as an individual contributor.
Hello I have been working in the market for the past 10 years. in the field of Database, SQL, Oracle, SQL Server, MySQL, NOSQL,DWH,ETL ,reporting and BI tools. Have knowledge of multiples domain areas such as Finance & banking ,Telecom, health care, Tax & Legal and FMCG
PAUL STEWART ============ Portland, OR +1 (617) 697-4119 | paul@arckinteractive.com | LinkedIn Available Upon Request SUMMARY ------- Technology leader with 20+ years of experience spanning enterprise IT infrastructure, secure cloud architecture, software development, and regulatory compliance. Cyber AB Registered Practitioner (RP) and Director of Cybersecurity Compliance with hands-on expertise in Microsoft 365 GCC High, Azure, identity governance, endpoint lifecycle management, and secure enclave design. Proven ability to lead cross-functional engineering teams, modernize infrastructure, deliver SaaS platforms, and translate complex compliance requirements (CMMC, NIST SP 800-171, HIPAA, SOC 2, FISMA) into operationally sustainable technical solutions. Equally comfortable operating at the executive strategy level and in hands-on technical implementation. CORE COMPETENCIES ----------------- • IT Infrastructure & Operations Leadership • Microsoft 365 E5 Administration & Licensing Governance • Azure & Hybrid Cloud Architecture • Identity & Access Management (Entra ID / Azure AD / MFA / Conditional Access) • Intune Endpoint Lifecycle Management & Patch Governance • Secure Enclave & Network Segmentation Design • Cybersecurity & Regulatory Compliance (CMMC L2, NIST 800-171, HIPAA, SOC 2, FISMA) • Full-Stack SaaS Architecture & Systems Integration • DevOps & Infrastructure as Code (CI/CD, Docker, Cloud Automation) • Risk, Issue & Change Management • Executive Advisory & Stakeholder Communication • Agile & Hybrid Delivery (Scrum, Kanban, PMI) PROFESSIONAL EXPERIENCE ----------------------- ### FNI, INC. **Director of Cybersecurity Compliance | Cyber AB Registered Practitioner** Nov 2025 – Present | Tigard, OR Lead CMMC Level 2 implementation and secure infrastructure operations within Microsoft GCC High environments, integrating identity, endpoint, logging, and compliance governance into scalable enterprise architectures. • Own operational security posture of Microsoft 365 GCC High enclave including Entra ID, Conditional Access, Intune compliance baselines, Defender, and Sentinel logging configurations. • Lead identity-first Zero Trust architecture, enforcing MFA, device compliance gating, privileged role governance, and separation of duties controls. • Oversee endpoint lifecycle management, patch governance, secure configuration standards, and application control policies. • Define and optimize CUI system boundaries, network segmentation, VLAN isolation, and air-gapped containment strategies for legacy systems. • Author and maintain SSPs, POA&Ms, and objective-level evidence (320 assessment objectives) aligned to NIST SP 800-171 and CMMC Level 2. • Coordinate cross-functional engineering and MSSP teams to meet aggressive remediation and certification timelines. • Serve as executive advisor on regulatory interpretation, risk posture, and secure infrastructure strategy. ### ARCK INTERACTIVE, INC. **Founder & CTO** September 2010 – Present Founded and scaled a full-stack digital product and infrastructure consultancy serving healthcare, nonprofit, education, and enterprise SaaS clients. Directed the full lifecycle of infrastructure modernization and secure platform development initiatives. • Designed and implemented Microsoft 365, Azure, and AWS cloud environments supporting distributed teams and regulated workloads. • Led migrations from on-premises infrastructure to hybrid and cloud-first architectures. • Managed identity governance, endpoint security, licensing strategy, and operational security baselines across client environments. • Oversaw DevOps automation pipelines (CI/CD, containerization, Infrastructure as Code) to support secure, repeatable deployments. • Established governance frameworks, risk registers, and communication plans ensuring consistent delivery across multimillion-dollar programs. • Delivered 100+ SaaS and digital transformation projects on time and within budget, including system integrations for The World Bank, University of Alaska, and John Wiley & Sons. • Ensured compliance with SOC 2, HIPAA, ADA, FERPA, and related regulatory standards through structured audit documentation and QA controls. ### CHENEGA CORPORATION (U.S. Department of Transportation) **Senior Full-Stack Developer / Federal Solutions Architect** August 2005 – August 2010 Led design and delivery of secure federal systems operating under FISMA and NIST 800-53 controls. • Architected and delivered national-scale compliance platforms (SAMO, RISC) within high-assurance federal environments. • Developed project charters, scope definitions, and detailed work breakdown structures for multi-team development efforts. • Managed risk assessments, mitigation strategies, and audit readiness in coordination with federal oversight bodies. • Introduced early CI/CD automation and governance dashboards to improve delivery efficiency and compliance visibility. • Transitioned teams from waterfall to Agile methodologies while preserving federal reporting requirements. ### TUFTS MEDICAL CENTER (Perot Systems) **Web Developer / Application Analyst** March 2002 – August 2005 • Designed and implemented a HIPAA-compliant .NET-based CMS supporting 85+ hospital departments with role-based access control (RBAC). • Integrated Lawson ERP and EHR systems to eliminate manual reconciliation and improve data integrity. • Directed stakeholder workshops, requirements analysis, and QA testing aligned with healthcare compliance standards. ### TUFTS MEDICAL CENTER (Lifespan Inc.) **Project Lead / Applications Analyst** January 1999 – March 2002 • Standardized enterprise workstation builds and Active Directory provisioning across 1,000+ endpoints. • Led rollout of remote access and network security policies. • Partnered with clinical leadership to improve SLA performance and implement structured change management. TECHNICAL TOOLKIT ----------------- **Cloud & Infrastructure:** Microsoft 365 GCC High, Azure Government, Azure AD / Entra ID, AWS, GCP, Docker, CI/CD Pipelines, Infrastructure as Code **Endpoint & Security:** Microsoft Intune, Microsoft Defender, Microsoft Sentinel, Conditional Access, MFA, RBAC, Secure Baselines **Development:** .NET, Node.js, Python, PHP, Laravel, JavaScript, TypeScript, React, Vue.js **Data & Integration:** REST APIs, GraphQL, HL7, FHIR, OAuth2, SSO, MySQL, PostgreSQL, MongoDB, Elasticsearch **Governance & Compliance:** CMMC Level 2, NIST SP 800-171, NIST 800-53, FISMA, HIPAA, SOC 2, FERPA, ADA **Tooling:** Jira, Confluence, GitHub, Jenkins, Postman, Slack EDUCATION --------- Bachelor of Science – Multimedia Studies & Computer Engineering Northeastern University Master’s Coursework – Communication Protocols & Internet Architectures Harvard Extension School CERTIFICATIONS -------------- Cyber AB Registered Practitioner (RP) PMP – Project Management Professional (PMI) Agile / Scrum / Kanban Methodologies REFERENCES HENRY DITTMER ([henry@sensible-leadership.com](mailto:henry@sensible-leadership.com)) To whom it may concern, It’s a pleasure to recommend Paul Stewart for any senior leadership role. I’ve collaborated with Paul during a crucial phase of a client’s transformation initiative. I brought him into the project based on a trusted recommendation, and it turned out to be one of the most strategic decisions we made. With decades of experience in technology and business, I was struck by Paul’s blend of technical expertise and strategic foresight. He has a rare ability to convert vision into execution, modernizing how teams operate while ensuring long-term sustainability. Paul introduced agile methodologies that allowed us to shift from rigid development cycles to rapid, iterative delivery. This significantly accelerated our ability to deliver value. Paul’s strength lies in balancing big-picture thinking with detailed execution. He’s analytical, intuitive, and responsive to shifting priorities. He streamlined processes, introduced scalable architecture, and guided the team through continuous improvements—all with unwavering integrity and transparency. As a leader and consultant, Paul communicates clearly, mitigates risks early, and inspires high performance. He led a diverse, distributed team with empathy and precision, aligning technical contributors and stakeholders alike. Every milestone was delivered reliably, and the results surpassed expectations in terms of usability, durability, and strategic value. Paul leads with a strong sense of purpose. He brings intellectual clarity and emotional intelligence to every engagement. Any organization would benefit immensely from his leadership, systems thinking, and commitment to meaningful outcomes. Please feel free to contact me directly for more insight. Sincerely, Henry C. Dittmer Sensible Leadership Coaching, LLC [henry@sensible-leadership.com](mailto:henry@sensible-leadership.com) +1 (303) 810-4905 BEN TOMLIN ([btomlin@uw.edu](mailto:btomlin@uw.edu)) I’m pleased to share my wholehearted recommendation of Paul Stewart. I originally worked with Paul at the intersection of technology and learning innovation. At a time when digital collaboration was just beginning to take shape, Paul helped us envision and execute an ambitious solution that merged content, community, and utility in a single, intuitive system. What impressed me most was Paul’s ability to deeply understand the people at the center of the work. He actively engaged all stakeholders—whether strategic leaders or frontline users—to co-design meaningful outcomes. He guided us through choices with clarity, balancing bold innovation with practical delivery. The result was something visionary, built well before many of today’s mainstream tools emerged. And yet Paul’s strength wasn’t just technical—it was his commitment to solving real- world problems and advancing the mission through design and engineering. Even as our careers progressed, I’ve remained inspired by Paul’s foundational approach: engage thoughtfully, build iteratively, and measure success by impact. The principles I observed in those early years have clearly endured in the way he continues to lead teams and deliver change across sectors. I hold Paul in the highest regard as an innovator, mentor, and leader. Any forward-thinking organization would benefit greatly from his presence. Warmly, Ben Tomlin Senior Director, Communications [btomlin@uw.edu](mailto:btomlin@uw.edu) To whom it may concern, It’s my pleasure to offer this recommendation for Paul Stewart, whom I’ve had the opportunity to work with closely over the past several years on the development and continuous evolution of a specialized digital platform. From the beginning, Paul brought more than just technical expertise—he approached the work as a strategic partner. He took time to understand the needs and dynamics of our clients and end users, and he translated that understanding into a platform that was not only robust and secure, but remarkably intuitive. Paul was instrumental in shaping a product that handles complex workflows and permissions without ever losing sight of user experience. One of the things I appreciate most about Paul is his ability to manage complexity with calm clarity. He leads with thoughtfulness, listens intently, and never loses sight of what success looks like for the people on the other side of the screen. Under his leadership, projects were delivered on time and under budget, and always with scalability and adaptability in mind. Beyond the technical scope, Paul has been a valued thought partner as our work has grown. Whether navigating tight timelines or evaluating new opportunities, I’ve consistently relied on his clear thinking, grounded perspective, and collaborative spirit. His contributions have made our work stronger and more resilient. Any team would benefit from Paul’s ability to turn ambiguity into action and vision into results. I recommend him enthusiastically. Warm regards, Shannon Berg Founder & CEO [shannon@bergassociatesnw.com](mailto:shannon@bergassociatesnw.com) 503.347.8822 TYSON BROWN ([brown.tyson@gmail.com](mailto:brown.tyson@gmail.com)) It is my pleasure to recommend Paul Stewart for senior leadership and strategic delivery roles. I worked closely with Paul in my capacity as a Product Manager, where he served as a consulting partner and development lead to help us drive and deliver compelling capabilities to our customer base. When we faced the challenge of building a new system under a short timeline and with high technical expectations, Paul’s team stepped in and delivered beyond expectations. He quickly absorbed the complexity of our business problem and translated it into a thoughtful, strategic technical solution. He worked with us from discovery through deployment, balancing technical feasibility with user-centric design and organizational priorities. Paul’s leadership was crucial to the success of this initiative. He assembled and guided a hybrid team of frontend, backend, and QA engineers who worked in close collaboration with our in- house teams. His calm and focused presence helped maintain momentum through tight deadlines, shifting requirements, and technical unknowns. The product we launched achieved exceptional adoption rates and remains a critical, high-use capability today. As a development manager, Paul consistently solved difficult problems with elegance and empathy. He is fluent in both the language of business and technology, serving as a vital bridge between strategic goals and technical execution. His standards for quality and innovation were evident in every deliverable. Equally important, Paul led with integrity and transparency. He built trust quickly with our teams and fostered a culture of accountability within the distributed team he managed. His hybrid-first team structure and leadership approach predated current remote trends by over a decade, serving as a model for high-performing global teams. Paul brings strategic thinking, operational discipline, and a collaborative spirit to every engagement, making him a valuable asset to any organization. Please feel free to contact me directly should you wish to discuss his candidacy further. All the best, Tyson Brown LinkedIn 480-399-9899 [brown.tyson@gmail.com](mailto:brown.tyson@gmail.com)
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