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Recommended expert

Berlin, Germany

Experience

Apr 2025 - Present

11 months

AI Software Engineer

Adevinta

React
Python
Langchain
GPT
Typescript
AWS
Bedrock
Docker
Developing AI powered marketplace tools for a range of solutions across the Adevinta ecosystem.

Jan 2025 - Feb 2025

2 months

AI Software Engineer

Checkatrade

Node.js
React
Next.js
GPT
Typescript
Google Cloud
GCP
Docker
Developed agentic AI tools to automate lead acquisition
Created proof of concept for AI sales agent
Integrated with calendar systems and WhatsApp API.

Sep 2023 - Sep 2024

1 year 1 month

AI Software Engineer

Klarna

Node.js
React
Next.js
GPT
GraphQL
Typescript
AWS
Docker
Developed AI powered fraud detection tools
Maintained core systems
Handled on call duties
Developed internal tools to optimize customer service processes.

Jul 2023 - Sep 2023

3 months

Mobile App Developer

Klarna

React Native
Node.js
GraphQL
Typescript
AWS
Docker
Collaborated on development of a new product for the US market
Developed React Native application within an existing ecosystem.

Jan 2022 - Jul 2023

1 year 7 months

Frontend Architect

eBay Classifieds Group

React
Typescript
Node
Docker
AWS
Jira
Cypress
Led security division frontend solutions
Reviewed candidates for JavaScript roles
Led JS ecosystem initiatives
Developed proof of concept to rebuild Kleinanzeigen frontend using modern technologies while integrating legacy systems.

Jun 2021 - Dec 2021

7 months

Senior JavaScript Engineer

Klarna

React
Typescript
GraphQL
Node
Docker
AWS
Jira
TestCafe
Developed new proof of concept product for global market
Implemented robust frontend pipeline
Drove company-wide JS linting rules initiative
Mentored graduate engineers through workshops.

Feb 2021 - Feb 2023

2 years 1 month

Senior Software Engineer

Wikimedia Foundation Deutschland

Vue.js
Wikidata
Wikibase
Python
Gerrit
Phabricator
PHP
Developed tools for data analysis and maintenance on existing and legacy tools.

Feb 2021 - May 2021

4 months

Frontend Architect

Deutsche Telekom (Publicis Sapient)

React
GraphQL
Contentful
Azure
Jest
AWS
Figma
Architected system for 5M users
Developed interactive survey with 11 localizations
Led team of 4 engineers
Managed stakeholder reporting.

Nov 2020 - Dec 2020

2 months

Senior Frontend Engineer

Deutsche Telekom (Publicis Sapient)

React
D3
Tailwind
GraphQL
CoreMedia
Storybook
Jest
AWS
Jira
Sketch
Figma
Developed proof of concept application to connect existing legacy systems into a new central dashboard.

Aug 2020 - Nov 2020

4 months

Senior Frontend Engineer

H&M

React (Next.js)
GraphQL
Storybook
Jest
Cypress
Azure
Jira
Adobe XD
InVision
Refactored proof of concept into production
Managed project delivery
Defined work processes as founding team member.

Jul 2019 - Feb 2020

8 months

Lead Frontend Engineer

Smartr365

Angular
RxJS
Storybook
Protractor
Jasmine
Azure DevOps
Adobe XD
Rebuilt UI into component library
Restructured information architecture
Implemented frontend testing and development processes.

Dec 2018 - Jul 2019

8 months

Frontend Engineer

Cleanaway

React
Redux
D3
HERE Maps
Simphony
Sketch
Jira
Implemented new features in React codebase
Optimized JavaScript performance for larger data sets by refactoring DOM nodes into canvas elements.

Mar 2016 - Jan 2017

11 months

Full Stack Engineer

RMIT University

Angular
Google Firestore
D3
Typescript
Node
Docker
AWS
Jira
Developed "Rethinking ageing" public survey with Sibling Architecture using Angular frontend and Firebase backend.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (4 years), Banking and Finance (2.5 years), Education (1 year), Telecommunication (0.5 years), Fashion (0.5 years), and Real Estate (0.5 years).

Information Technology

Banking and Finance

Education

Telecommunication

Fashion

Real Estate

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (7 years), Product Development (4 years), Business Intelligence (2 years), Customer Service (1 year), Project Management (0.5 years), and Quality Assurance (0.5 years).

Information Technology

Product Development

Business Intelligence

Customer Service

Project Management

Quality Assurance

Summary

I have a diverse career as a Software Engineer and Architect, showcasing my expertise across various industries. Notable achievements include delivering projects from end-to-end, leading teams, developing proof-of-concepts to rebuilding legacy applications from the ground up using the latest technologies, and creating innovative tools to support engineering practices.

Skills

Javascript
Typescript
React/next.js
React Native
Node.js
Python
Graphql
Rest Apis
Postgresql
Aws
Docker
Ci/cd
Vue.js
Angular
Testing (Jest, Cypress)
Tailwind Css
System Architecture
Agile/scrum
Audio Programming
Sound Synthesis

Languages

English

Native

Education

Feb 2015 - Nov 2015

RMIT University

Bachelor of Fine Arts (Honours) · Fine Arts · Melbourne, Australia

Feb 2012 - Nov 2014

RMIT University

Bachelor of Arts (Photography) · Arts (Photography) · Melbourne, Australia

Feb 2007 - Nov 2009

RMIT University

Bachelor of Technology (Computing Studies) · Technology (Computing Studies) · Melbourne, Australia

Profile

Created

January 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Adam based?

Adam is based in Berlin, Germany.

What languages does Adam speak?

Adam speaks the following languages: English (Native).

How many years of experience does Adam have?

Adam has at least 7 years of experience. During this time, Adam has worked in at least 9 different roles and for 10 different companies. The average length of individual experience is 1 year and 6 months. Note that Adam may not have shared all experience and actually has more experience.

What roles would Adam be best suited for?

Based on recent experience, Adam would be well-suited for roles such as: AI Software Engineer, Mobile App Developer, Frontend Architect.

What is Adam's latest experience?

Adam's most recent position is AI Software Engineer at Adevinta.

What companies has Adam worked for in recent years?

In recent years, Adam has worked for Adevinta, Checkatrade, Klarna, eBay Classifieds Group, and Wikimedia Foundation Deutschland.

Which industries is Adam most experienced in?

Adam is most experienced in industries like Information Technology (IT), Banking and Finance, and Education. Adam also has some experience in Real Estate, Utility Services, and Telecommunication.

Which business areas is Adam most experienced in?

Adam is most experienced in business areas like Information Technology (IT), Product Development, and Business Intelligence. Adam also has some experience in Customer Service, Quality Assurance (QA), and Project Management.

Which industries has Adam worked in recently?

Adam has recently worked in industries like Information Technology (IT), Banking and Finance, and Telecommunication.

Which business areas has Adam worked in recently?

Adam has recently worked in business areas like Information Technology (IT), Product Development, and Business Intelligence.

What is Adam's education?

Adam holds a Bachelor in Fine Arts from RMIT University, a Bachelor in Arts (Photography) from RMIT University and a Bachelor in Technology (Computing Studies) from RMIT University.

What is the availability of Adam?

Adam is immediately available for suitable projects.

What is the rate of Adam?

Adam's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.