# Python Developer

Role : Python / FastAPI Backend Engineer - API Migration Experience : 6 - 12 years Role Overview : We are looking for experienced Python Backend Engineers to work on an API migration initiative. The role involves migrating existing REST APIs from a Nuclio/Iguazio serverless environment to Python + FastAPI microservices running on Kubernetes, while maintaining functional and API contract parity with the existing services. The engineer will work closely with the technical lead, QA, client SMEs, and platform teams to understand existing implementations, migrate business logic, integrate with existing backend systems, and validate the migrated services. Key Responsibilities : - Analyze existing Nuclio-based REST APIs, handlers, business logic, and dependencies. - Migrate API business logic to Python/FastAPI microservices. - Maintain functional and API contract parity with existing services. - Work with existing shared libraries/SDKs and FastAPI frameworks. - Integrate APIs with backend systems and data stores. - Implement request validation, error handling, authentication/entitlement logic, and API transformations. - Develop unit and integration tests for migrated service

- **Id**: 1228023
- **Url**: <https://alion.io/job/tekintegral-python-developer>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Indore, India, Bengaluru, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Experience years min**: 6
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-22T07:51:43Z
- **Last verified at**: 2026-09-22T07:51:43Z
- **Board verified**: no
- **Days open**: 50
- **Description format**: text
- **Description chars**: 4105
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Recruiting & Staffing

## Company

- **Id**: 3800768
- **Name**: TekIntegral
- **Domain**: tekintegral.com
- **Url**: <https://alion.io/company/tekintegral>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Salary estimate

- **Min usd**: 15500
- **Max usd**: 36000
- **Period**: year
- **Method**: role_seniority_country_remote_cell
- **Sample n**: 168

## Technologies

- **Cassandra** — Optional: no
- **CI/CD** — Optional: no
- **Docker** — Optional: no
- **ElasticSearch** — Optional: no
- **FastAPI** — Optional: no
- **Git** — Optional: no
- **Kubernetes** — Optional: no
- **Pytest** — Optional: no
- **Python** — Optional: no
- **Rest API** — Optional: no
- **SQL** — Optional: no
- **Amazon S3** — Optional: yes
- **Apache Kafka** — Optional: yes
- **API Gateway** — Optional: yes
- **Kong** — Optional: yes
- **Swagger** — Optional: yes

## Trust

- **Level**: not_scored
- **Days open**: 50

## Requirements

- **Experience years min**: 6
- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-09-25T13:06:44Z

## Liveness

- **Score**: 11
- **Band**: cold
- **Label**: Long shot
- **P open**: 0.4
- **P active**: 0.635
- **P room**: 0.45
- **Age days**: 49
- **Expected fill days**: 29
- **Reasons**: seen:49, win:tail
- **Computed at**: 2026-11-11T05:49:22Z

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Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.