Signify tech stack
Signify builds mostly with Python, SQL, ABAP, Java. Its stack also includes Power BI, Windows, Snowflake, Hadoop. Python is named in 13 of the 79 job postings Signify published in the last 12 months (16%). Counted by Alion from the job postings of Signify, updated Oct 9, 2026.
What programming languages does Signify use?
Python is named in 16% of job postings at Signify, followed by SQL (13%), ABAP (5%), Java (4%).
C# 
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What frameworks and libraries does Signify use?
Hadoop is named in 3% of job postings at Signify, followed by Appium (1%), FastAPI (1%), Flask (1%).
Hadoop
2 3%
Appium
1 1%
FastAPI
1 1%
Flask
1 1%
Quarkus
1 1%
Robot Framework
1 1%
Spring Boot
1 1%
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What databases does Signify use?
Snowflake is named in 3% of job postings at Signify, followed by ElasticSearch (1%), MS SQL (1%), Oracle (1%).
What cloud and platforms does Signify use?
Power BI is named in 10% of job postings at Signify, followed by Windows (9%), Azure (9%), Active Directory (9%).
Power BI
8 10%
Azure
7 9%
AWS
6 8%
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What developer tools does Signify use?
Microsoft Excel is named in 15% of job postings at Signify, followed by SolidWorks (11%), Rest API (9%), Adobe Photoshop (5%).
SolidWorks
9 11%
Rest API
7 9%
Adobe Photoshop
4 5%
Canva
4 5%
Adobe After Effects
2 3%
AutoCAD
2 3%
Copilot
2 3%
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What AI and ML technologies does Signify use?
LLM is named in 6% of job postings at Signify, followed by ChatGPT (1%).
Which engineering practices does Signify ask for?
Incident Management is named in 18% of job postings at Signify, followed by AI Agents (13%), CI/CD (10%), SLI/SLO/SLA (6%).
Incident Management
14 18%
AI Agents
10 13%
CI/CD
8 10%
SLI/SLO/SLA
5 6%
Prompt Engineering
3 4%
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What does each Signify team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
15 postingsEarly Careers
14 postingsEnterprise Apps
13 postingsHow does your stack fit Signify?
How is the Signify stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Signify stack?
Signify scores 78 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: 2; legacy ones: 0.
How common is the Signify stack in its industry?
Share of the 122 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Signify apart
Companies with a stack like Signify
Questions about the Signify tech stack
What programming languages does Signify use?
The languages named in Signify job postings are Python (16%), SQL (13%), ABAP (5%), Java (4%), JavaScript (4%), as a share of the 79 postings of the last 12 months.
Does Signify use Hadoop?
Yes. Hadoop is named in 2 of 79 job postings (3%) and required in 2 of them.
What cloud and platforms does Signify use?
The cloud and platforms named in Signify job postings are Power BI (8), Windows (7), Azure (7) (postings in brackets).
What skills do you need for a Industrial Engineering job at Signify?
Industrial Engineering postings at Signify most often require SolidWorks (6), Rest API (4), Azure (3), Python (3), out of 15 postings in the last 12 months.
Is the Signify tech stack changing?
Yes. .NET, NLP, OpenAI, DHCP first appeared in Signify job postings in the last six months.
How modern is the Signify tech stack?
Signify scores 78 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: 2; legacy ones: 0.
How does Alion know the Signify tech stack?
Alion reads every job posting Signify publishes and tags the technologies each one names. The figures on this page count the 79 postings of the last 12 months and were updated on Oct 9, 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, "Signify tech stack: 102 technologies from 79 job postings", as of Oct 9, 2026. https://alion.io/company/signify/technologies