Staff Software Engineer
Current
Feb 2024 - Present
AeroLeads people directory · profile
Constantin Dumba Email & Phone Number
Engineering @ Block
at
Block
1 work email found
@gmx.net
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Who is Constantin Dumba? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Constantin Dumba is listed as Engineering @ Block at Block, based in Seattle, Washington, United States. AeroLeads shows a work email signal at gmx.net and a matched LinkedIn profile for Constantin Dumba.
Constantin Dumba previously worked as Staff Software Engineer at Block and Software Engineer at Block. Constantin Dumba holds Master'S Degree, Holistic Science from University Of Plymouth.
Company email context
Email format at Block
This section adds company-level context without repeating Constantin Dumba's masked contact details.
*@gmx.net
68% confidence
AeroLeads found 1 current-domain work email signal for Constantin Dumba. Compare company email patterns before reaching out.
Profile bio
About Constantin Dumba
I am a software engineer, with a passion for creating innovative, ambitious and meaningful solutions. I have experience as a full-stack Software Engineer, C# .NET, Java, JavaScript, TypeScript, and multiple UI frameworks, including React.
Listed skills include Software Development, Programming, Javascript, Angularjs, and 29 others.
Current workplace
Constantin Dumba's current company
Company context helps verify the profile and gives searchers a useful next step.
7 roles
Constantin Dumba work experience
A career timeline built from the work history available for this profile.
Software Engineer
Current
Jan 2022 - Present
Jul 2018 - Jan 2022
Software Engineer
Working on Microsoft Intune, a cloud based device and app management tool.
Feb 2016 - Jul 2018
Software Engineer
Fresher Marketplace
• Refactored Python Django fish marketplace web service into a hybrid mobile app using Meteor and Cordova with 1000+ active users and ~70 weekly transactions.• Integrated Braintree API to enable online payment system allowing for ~100% growth of company revenue.• Followed scrum agile development methodology on team of 4 software engineers.
Dec 2015 - Feb 2016
Cofounder + Lead Software Engineer
Ditto
• Accepted into the Blue Startups Accelerator Program in Honolulu, a top 20 accelerator in the United States.• Delivered full stack JavaScript hybrid social media platform for Web, iOS, and Android using Meteor, Node.js, MongoDB, Blaze and Cordova with ~200 users, meeting multiple stakeholder milestones.• Led team of 7 engineers, designers.
Jul 2015 - Feb 2016
Senior Web Curriculum Engineer
- Designed and managed learning platform for 3 courses across 5 countries, with annual budget of ~$150,000.- Built and maintained a Virtual Learning Environment using Moodle, Alfresco, and Windows Server 2008.- Produced interactive multimedia learning resources, including video, audio, quizzes, and interactive slides.-; Managed and trained a team of 10+.
Jun 2010 - Jul 2014
3 education records
Constantin Dumba education
Master'S Degree, Holistic Science
University Of Plymouth
Diploma, Media Production
Sae Byron Bay
Bachelor'S Degree, Social Anthropology & Economics
The University Of Edinburgh
FAQ
Frequently asked questions about Constantin Dumba
Quick answers generated from the profile data available on this page.
What company does Constantin Dumba work for?
Constantin Dumba works for Block.
What is Constantin Dumba's role at Block?
Constantin Dumba is listed as Engineering @ Block at Block.
What is Constantin Dumba's email address?
AeroLeads has found 1 work email signal at @gmx.net for Constantin Dumba at Block.
Where is Constantin Dumba based?
Constantin Dumba is based in Seattle, Washington, United States while working with Block.
What companies has Constantin Dumba worked for?
Constantin Dumba has worked for Block, Amazon Web Services (Aws), Microsoft, Fresher Marketplace, and Ditto.
How can I contact Constantin Dumba?
You can use AeroLeads to view verified contact signals for Constantin Dumba at Block, including work email, phone, and LinkedIn data when available.
What schools did Constantin Dumba attend?
Constantin Dumba holds Master'S Degree, Holistic Science from University Of Plymouth.
What skills is Constantin Dumba known for?
Constantin Dumba is listed with skills including Software Development, Programming, Javascript, Angularjs, Meteor, C#, Node.Js, and Public Speaking.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial