Atli Oddsson

Software architect · Entrepreneur · Developer · Reykjavik

From idea to reliable software people use.

I help organizations turn complex software work into reliable, user-friendly systems and useful products. I do my best work where clear thinking, careful implementation, and dependable delivery matter.

A calm technical approach with a builder's mindset.

I am a software architect, entrepreneur, developer, and independent consultant with more than 20 years of experience taking software from idea to production. My work spans architecture, implementation, product development, integrations, release management, reliability, and long-term maintainability.

Since 2008, I have operated through my own consultancy, STP Ráðgjöf ehf., serving clients including Nasdaq and Landsbankinn. Alongside client work, I have built and maintained real products used by people around the world.

Where I can help

01

Architecture that helps delivery

Turn unclear requirements, legacy constraints, and competing priorities into systems teams can actually build.

02

Product-minded engineering

Build useful software with the judgment to balance user value, maintainability, speed, and operational cost.

03

Integrations and automation

Connect systems, APIs, data flows, messaging workflows, back offices, and business processes cleanly.

04

Modernization and reliability

Improve performance, testing, CI/CD, databases, configuration, observability, and production confidence.

05

Technical leadership

Support teams with planning, estimates, architecture reviews, mentoring, release practices, and stakeholder clarity.

06

Practical AI adoption

Help teams use AI where it genuinely improves delivery, code quality, documentation, and learning.

Independent consultant, architect, and product builder.

Since 2008 · STP Ráðgjöf ehf.

Owner, CEO, and software consultant

Operated an independent consultancy delivering architecture, software development, integrations, technical leadership, and long-term client engagements. Clients have included Nasdaq, Landsbankinn, and smaller clients.

2009 - 2024 · Nasdaq engagement

Solution Architect

Led design and development of Nordic Fund Market, an international fund market, covering implementation, release management, secure integrations with many external parties, operational stability, and long-term technical direction.

2008 · Landsbankinn engagement

Software Consultant and Developer

Developed a SWIFT-based settlement integration connected to the bank's back-office system.

Earlier foundation

Software developer and system architect

Built a strong base in trading, corporate actions, payments, access control, banking integrations, and core .NET system design before moving into independent consulting.

Not just advisory work. Real software in the hands of users.

International productivity product · 50+ countries

TimeSnapper

Designed and developed TimeSnapper, a long-running productivity software product used internationally. The work reflects persistence, attention to detail, practical product development, packaging, support, and software that has to work globally in different environments.

Founder-built web product · 2015 - 2024

fastinn.is

Created and maintained fastinn.is, an Icelandic web product, from 2015 until selling it in 2024. The work covered product ownership, development, operations, maintenance, and the long-term reliability of a popular public-facing web system.

20+ years building software and technical systems
2008 founded STP Ráðgjöf ehf.
50+ countries reached by TimeSnapper
2024 sold fastinn.is after nine years

Useful in the room where technical detail meets real-world pressure.

Translate messy requirements into architecture, implementation plans, and working software.

Bring credibility from high-reliability, security-sensitive systems without being limited to one domain.

Understand both consulting delivery and product ownership because I have lived on both sides.

Help teams adopt current tools, including AI, in ways that improve the work instead of adding theatre.

Software and product development, consulting, and focused technical support.

Software architect Founder perspective Developer Technical leadership Product engineering Modernization Architecture review Integration design Reliability and delivery Practical AI adoption

Let's talk

Need a steady hand for a product, platform, or engineering team?

I am open to software development, architecture, product development, and technical consulting work with teams that value clear communication and want to build useful, maintainable systems.

Atli Oddsson atli@stp.is +354 776 4451 Reykjavik, Iceland