Ameresco tech stack
Ameresco builds mostly with Python, SQL, Visual Basic. Its stack also includes AWS, Power BI. Python is named in 4 of the 20 job postings Ameresco published in the last 12 months (20%). Counted by Alion from the job postings of Ameresco, updated Sep 28, 2026.
What programming languages does Ameresco use?
Python is named in 20% of job postings at Ameresco, followed by SQL (5%), Visual Basic (5%).
What cloud and platforms does Ameresco use?
AWS is named in 15% of job postings at Ameresco, followed by Power BI (10%), Grafana (5%), Linux (5%).
What developer tools does Ameresco use?
Microsoft Excel is named in 35% of job postings at Ameresco, followed by AutoCAD (20%), Adobe InDesign (5%), Adobe Photoshop (5%).
Which engineering practices does Ameresco ask for?
SLI/SLO/SLA is named in 10% of job postings at Ameresco.
SLI/SLO/SLA
2 10%
How does your stack fit Ameresco?
How is the Ameresco 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 Ameresco stack?
Ameresco scores 67 out of 100 (Modern). 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: 1.
How common is the Ameresco stack in its industry?
Share of the 545 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Ameresco
North Superior Workforce Planning Board
11 shared technologies
Prysmian
12 shared technologies
Schreder
10 shared technologies
Barry-Wehmiller
11 shared technologies
Ingram Content Group
10 shared technologies
Cesna
10 shared technologies
Green Dot
10 shared technologies
Cleveland Clinic
10 shared technologies
Questions about the Ameresco tech stack
What programming languages does Ameresco use?
The languages named in Ameresco job postings are Python (20%), SQL (5%), Visual Basic (5%), as a share of the 20 postings of the last 12 months.
Does Ameresco use AWS?
Yes. AWS is named in 3 of 20 job postings (15%) and required in 3 of them.
What cloud and platforms does Ameresco use?
The cloud and platforms named in Ameresco job postings are AWS (3), Power BI (2), Grafana (1) (postings in brackets).
Is the Ameresco tech stack changing?
Yes. Power BI, AWS first appeared in Ameresco job postings in the last six months.
How modern is the Ameresco tech stack?
Ameresco scores 67 out of 100 (Modern). 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: 1.
How does Alion know the Ameresco tech stack?
Alion reads every job posting Ameresco publishes and tags the technologies each one names. The figures on this page count the 20 postings of the last 12 months and were updated on Sep 28, 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, "Ameresco tech stack: 13 technologies from 20 job postings", as of Sep 28, 2026. https://alion.io/company/ameresco-com/technologies