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Software Developer & Tech Enthusiast
Bartending taught me how small details create great experiences. I’ve carried that obsession into software: I build solid backends—and I keep stretching into frontend work to deliver polished, user-friendly products end to end.

Professional journey and key accomplishments in software development.
Pharus Development AS · Sandvika, Norway
Pharus Development AS was established to support my various projects and continues to develop new ones, listed in the Projects section below.
Knowit Experience Oslo · Oslo, Norway
Software developer partnering with clients in both the private and public sectors. Primarily working with C#/.NET and a React/Next.js frontend
Norges tekniske-naturvitenskapelige universitet (NTNU) · Trondheim, Norway
Courses: TDT4225 – Very Large, Distributed Data Volumes & TDT4237 – Software Security and Data Privacy
Knowit Experience Oslo · Oslo, Norway
Developer for the Norwegian Directorate for Education and Training
Norges teknisk-naturvitenskapelige universitet (NTNU) · Trondheim Norway
Courses: IT1901 – Informatics, Project 1 & TDT4237 – Software Security and Data Privacy
Automasjon & Sikkerhet AS · Tønsberg, Norway
Programmed safety equipment for MMK Follacell
Featured projects and personal work showcasing my technical skills.

Built PharusAnalytics, a Next.js/React/TypeScript financial analytics platform featuring tiered subscriptions (JWT + middleware + Stripe), real-time stock analysis tools (charts, indicators, earnings, congressional trades, themes), advanced data grids (AG Grid), and AI-driven recommendations (OpenAI + LangChain + Pinecone), integrated with Supabase/Sanity/Auth0 and secured via rate limiting and CORS, with a responsive UI (Tailwind + Radix) and personalized watchlists.

Built Hanne Giertsen Studio, an artist portfolio website featuring a full gallery of works with pricing, pages for process/techniques, teaching and course schedules, exhibitions, an about/timeline section, and a contact form for inquiries and collaboration.

Built SpeiderGames, a platform for running scout competitions, enabling organizers and participants to manage events and challenges, track teams and scoring, and monitor standings through a unified, intuitive interface.

Built a Next.js 15 + TypeScript + Supabase dog club management platform with event management, member registration, calendar views, and attendance tracking, including authentication, admin dashboards, role-based access, real-time notifications, and a responsive, accessible UI using React, Tailwind CSS, and Radix UI.
Grouped by domain and rated by proficiency.
Academic foundation and continuous learning journey.
Norwegian University of Science and Technology (NTNU) · Trondheim, Norway
Specialized in software engineering with a focus on databases, information retrieval, and advanced search technologies. Developed strong skills in designing, implementing, and optimizing software systems.
University of Agder, Digitally · Remote
Completed advanced courses in cybersecurity management, covering risk assessment, security governance, and protective measures for modern IT environments. Strengthened understanding of cybersecurity frameworks and compliance practices.
Norwegian University of Science and Technology (NTNU) · Trondheim
Comprehensive education in informatics with emphasis on software development, programming, and system design. Gained practical experience with problem-solving, algorithms, and collaborative software projects.
Norwegian University of Science and Technology (NTNU) · Gjøvik
Introductory study program in informatics providing a foundation in programming, databases, and core concepts of computer science. Established the groundwork for further studies in software engineering and technology.
Certifications, publications, and volunteer work.
Have a project in mind, a role to fill, or just want to say hi? Drop me a line.
Fill in the form and your message lands straight in my inbox — or reach me through any of the channels below.
hallv-a@hotmail.no