Tata Consultancy Services tech stack
Tata Consultancy Services builds mostly with SQL, Python, JavaScript, Java. Its stack also includes Azure, AWS, Spring Boot, React.js. SQL is named in 321 of the 1,135 job postings Tata Consultancy Services published in the last 12 months (28%). Counted by Alion from the job postings of Tata Consultancy Services, updated Nov 15, 2026.
What programming languages does Tata Consultancy Services use?
SQL is named in 28% of job postings at Tata Consultancy Services, followed by Python (26%), JavaScript (21%), Java (20%).
SQL
321 28%
Python
292 26%
JavaScript
233 21%
Java
229 20%
TypeScript
137 12%
C#
75 7%
ABAP
65 6%
PowerShell
51 4%
Show all (31)
What frameworks and libraries does Tata Consultancy Services use?
Spring Boot is named in 10% of job postings at Tata Consultancy Services, followed by React.js (9%), Angular (8%), Selenium (4%).
Spring Boot
108 10%
React.js
102 9%
Angular
89 8%
Selenium
40 4%
LangChain
35 3%
Playwright
32 3%
ASP.NET Core
27 2%
Hibernate
25 2%
Show all (105)
And 65 more, each named in fewer postings.
What databases does Tata Consultancy Services use?
PostgreSQL is named in 6% of job postings at Tata Consultancy Services, followed by Oracle (5%), MySQL (4%), Snowflake (3%).
PostgreSQL
70 6%
Oracle
61 5%
MySQL
45 4%
Snowflake
33 3%
Db2
33 3%
SAP HANA
28 2%
MS SQL
24 2%
Google BigQuery
21 2%
Show all (39)
What cloud and platforms does Tata Consultancy Services use?
Azure is named in 26% of job postings at Tata Consultancy Services, followed by AWS (21%), Kubernetes (12%), GCP (11%).
Azure
291 26%
AWS
233 21%
Kubernetes
140 12%
GCP
128 11%
Azure DevOps
84 7%
Apache Kafka
76 7%
Spark
64 6%
Show all (116)
And 76 more, each named in fewer postings.
What developer tools does Tata Consultancy Services use?
Rest API is named in 25% of job postings at Tata Consultancy Services, followed by Git (14%), Docker (10%), Jenkins (9%).
Rest API
284 25%
Git
163 14%
Docker
108 10%
Jenkins
103 9%
Terraform
76 7%
pySpark
48 4%
Ansible
33 3%
Maven
33 3%
Show all (151)
And 111 more, each named in fewer postings.
What AI and ML technologies does Tata Consultancy Services use?
LLM is named in 4% of job postings at Tata Consultancy Services, followed by Gemini (1%), Claude (1%), ChatGPT (1%).
Show all (10)
Which engineering practices does Tata Consultancy Services ask for?
CI/CD is named in 27% of job postings at Tata Consultancy Services, followed by ETL/ELT (9%), SOAP (8%), AI Agents (5%).
CI/CD
303 27%
AI Agents
56 5%
RAG
54 5%
Incident Management
45 4%
Show all (83)
And 43 more, each named in fewer postings.
What other technologies does Tata Consultancy Services use?
CDS Views is named in 2% of job postings at Tata Consultancy Services, followed by ABAP on HANA (1%), VSAM (<1%), SAP Workflow (<1%).
Kotlin Coroutines
1 <1%
What does each Tata Consultancy Services team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
246 postingsEnterprise Apps
245 postingsData Science
116 postingsDevOps
113 postingsQA
63 postingsAI/ML
55 postingsHow does your stack fit Tata Consultancy Services?
How much does Tata Consultancy Services pay by technology?
Median stated pay of the postings that name each technology, against the median of all Tata Consultancy Services postings with stated pay: $84k across 85 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| SQL | 29 | $86k | +2% |
| Python | 28 | $85k | +1% |
| Java | 25 | $84k | 0% |
| Azure | 20 | $92k | +8% |
| AWS | 20 | $92k | +8% |
| JavaScript | 13 | $84k | 0% |
| Apache Kafka | 10 | $92k | +8% |
| TypeScript | 10 | $84k | 0% |
| Spring Boot | 10 | $84k | 0% |
| Kubernetes | 8 | $84k | 0% |
How is the Tata Consultancy Services 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 Tata Consultancy Services stack?
Tata Consultancy Services scores 77 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: 10; legacy ones: 0.
How common is the Tata Consultancy Services stack in its industry?
Share of the 8,895 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Tata Consultancy Services apart
Companies with a stack like Tata Consultancy Services
Questions about the Tata Consultancy Services tech stack
What programming languages does Tata Consultancy Services use?
The languages named in Tata Consultancy Services job postings are SQL (28%), Python (26%), JavaScript (21%), Java (20%), TypeScript (12%), as a share of the 1,135 postings of the last 12 months.
Does Tata Consultancy Services use Spring Boot?
Yes. Spring Boot is named in 108 of 1,135 job postings (10%) and required in 104 of them.
What cloud and platforms does Tata Consultancy Services use?
The cloud and platforms named in Tata Consultancy Services job postings are Azure (291), AWS (233), Kubernetes (140) (postings in brackets).
What skills do you need for a Backend job at Tata Consultancy Services?
Backend postings at Tata Consultancy Services most often require Rest API (113), Java (107), Spring Boot (90), SQL (86), out of 246 postings in the last 12 months.
Is the Tata Consultancy Services tech stack changing?
Yes. Charles Proxy, LISP, SolidWorks, Adobe Photoshop first appeared in Tata Consultancy Services job postings in the last six months.
How modern is the Tata Consultancy Services tech stack?
Tata Consultancy Services scores 77 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: 10; legacy ones: 0.
How does Alion know the Tata Consultancy Services tech stack?
Alion reads every job posting Tata Consultancy Services publishes and tags the technologies each one names. The figures on this page count the 1,135 postings of the last 12 months and were updated on Nov 15, 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, "Tata Consultancy Services tech stack: 541 technologies from 1,135 job postings", as of Nov 15, 2026. https://alion.io/company/tata-consultancy-services/technologies