One point of contact. More than one way to work together.
As an IT and AI expert, software developer and entrepreneur, I help companies improve digital processes, build intelligent automation and implement custom software with tangible business value.
Lukas Günther TeisslIT & AI expert · Software developer
Personal. International. Solution-oriented.
With over 15 years of hands-on IT experience, more than 65 documented certifications and international project experience, I combine strategic consulting with technical delivery.
I am represented on several freelancer platforms and selected project recruitment networks to make working together straightforward. Whether through my website or your preferred platform, you speak personally with me, from analysis to implementation.
15+
years of practical IT experience
65+
documented certifications
AI
& intelligent automation
Remote
international collaboration
01 / Professional presence
Work with me through established freelancer platforms
Would you prefer to manage your project enquiry through a particular platform? My freelancer profiles provide an overview of my technical focus and a way to contact me through your preferred provider.
Personal profile01
freelancermap
Senior IT consulting, software architecture & AI
On freelancermap, I present my experience in planning and delivering demanding IT projects. My focus is on custom software, artificial intelligence, automation and economically sound improvements to existing business systems.
Through Upwork, I work with companies internationally on custom web applications, API integrations and intelligent automation. From technical planning to production implementation, I focus on quality, reliable communication and tangible business value.
My Malt profile is for companies looking for an experienced technical point of contact for digital business processes, software development and automation. I combine a structured understanding of projects with the ability to build suitable technical solutions myself.
On Guru, I focus on custom websites, web applications, database systems and business automation. I support companies in developing new solutions as well as extending and modernising existing systems.
I am registered on freelance.de for project enquiries in IT and digitalisation. My focus includes custom software, technical system integration and the automation and improvement of business processes.
On LinkedIn, companies and business partners can explore my professional background, technical focus and recent work. The platform complements direct project enquiries with professional exchange and international business connections.
IT consulting
Business development
AI
International collaboration
LinkedIn & LinkedIn Services: the link opens my personal LinkedIn profile.
Some platforms require you to sign in to make contact. The freelance.de button opens the official platform, not a confirmed direct personal profile.
02 / Project recruitment
Further routes to professional IT projects
Alongside my public freelancer profiles, I am registered with selected recruitment and expert platforms. These provide additional opportunities to be considered for specialist IT, software development and digitalisation projects.
Recruitment network07
Randstad Professional
Formerly GULP
IT contracting & technical project recruitment
Randstad Professional connects qualified specialists and companies for demanding projects. My focus for relevant enquiries is software development, AI, digitalisation and technical improvements to business processes.
SOLCOM arranges specialist project engagements. In this setting, I offer technical experience in developing and integrating software solutions and delivering demanding automation projects.
Hays provides access to a range of project-based opportunities. My relevant areas of work include IT consulting, software development, digital transformation and the implementation of custom business solutions.
Etengo focuses on placing specialist experts in project-based assignments. For relevant projects, I bring technical experience in software engineering, artificial intelligence, system integration and process automation.
More than technical delivery. An understanding of business goals.
A successful IT project starts with understanding the actual business goal, not with choosing a programming language or software platform.
I combine practical development experience with an entrepreneurial perspective. This enables me to deliver technical requirements and assess which solutions are sensible, cost-effective and sustainable over time.
From analysing existing processes to building custom systems and integrating AI and automation, my aim is to use technology to help businesses work more efficiently and explore new opportunities.
01
Strategy & consulting
Understand goals, analyse processes and prioritise practical measures.
02
Software & development
Build custom applications, interfaces, portals and systems.
03
AI & automation
Improve recurring workflows and integrate intelligent technologies.
04
Business value
Assess benefit, effort, risk and long-term economic viability.
04 / Your next step
Have a project in mind? Let’s discuss the right solution.
Whether you want to extend an existing application, automate business processes or create a new software solution, I look forward to your enquiry. Contact me through one of my freelancer profiles or book a personal introductory conversation.
When collaborating through a platform, its communication, contract and payment rules continue to apply. Direct contact options are not an invitation to bypass those requirements.