Smappee tech stack
Smappee builds mostly with Java, SQL, C#, C++. Its stack also includes AWS, Apache Kafka, MySQL, PostgreSQL. Java is named in 2 of the 4 job postings Smappee published in the last 12 months (50%). Counted by Alion from the job postings of Smappee, updated Oct 8, 2026.
What programming languages does Smappee use?
Java is named in 50% of job postings at Smappee, followed by SQL (50%), C# (25%), C++ (25%).
C# 
What databases does Smappee use?
MySQL is named in 50% of job postings at Smappee, followed by PostgreSQL (50%).
MySQL
2 50%
PostgreSQL
2 50%
What cloud and platforms does Smappee use?
AWS is named in 50% of job postings at Smappee, followed by Apache Kafka (50%).
AWS
2 50%
Apache Kafka
2 50%
What developer tools does Smappee use?
MQTT is named in 50% of job postings at Smappee, followed by Rest API (50%), Git (25%), Jenkins (25%).
Which engineering practices does Smappee ask for?
CI/CD is named in 25% of job postings at Smappee.
CI/CD
1 25%
How does your stack fit Smappee?
How modern is the Smappee stack?
Smappee scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Smappee stack in its industry?
Share of the 933 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Smappee
Questions about the Smappee tech stack
What programming languages does Smappee use?
The languages named in Smappee job postings are Java (50%), SQL (50%), C# (25%), C++ (25%), Python (25%), as a share of the 4 postings of the last 12 months.
Does Smappee use AWS?
Yes. AWS is named in 2 of 4 job postings (50%) and required in 2 of them.
What cloud and platforms does Smappee use?
The cloud and platforms named in Smappee job postings are AWS (2), Apache Kafka (2) (postings in brackets).
Is the Smappee tech stack changing?
No new technology has appeared in Smappee job postings in the last six months.
How modern is the Smappee tech stack?
Smappee scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Smappee tech stack?
Alion reads every job posting Smappee publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 8, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Smappee tech stack: 15 technologies from 4 job postings", as of Oct 8, 2026. https://alion.io/company/smappee/technologies