BigOhTech

Technical Graduate Trainee - Data Engineer

Posted Yesterday

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Noida, Gautam Buddha Nagar, Uttar Pradesh, IND

In-Office

2-5 Annually

Entry level

Artificial Intelligence • Blockchain • Information Technology • Software • Virtual Reality • Database • App development

Top Mobile and Web Development Company with Expertise in Cross Platform Technologies | AWS | Blockchain | AI/

The Role

Entry-level data engineering trainee role involving four months of training and subsequent data engineering work. Responsibilities require Python and SQL, database fundamentals, ETL/ELT concepts, REST APIs, JSON, Git, data structures and algorithms, and problem-solving. Candidates will participate in a face-to-face interview in Noida and sign an 18-month service agreement.

Summary Generated by Built In

We are pleased to introduce Big Oh Notation Pvt. Ltd., where we are hiring for the position of Technical Graduate Trainee (TGT) – Data Engineer. We are looking for immediate joiners from the 2025 and 2026–27 batches.

We request you to share this opportunity with eligible students and encourage them to register through the link below by 04 September 2026.

Registration Link: https://docs.google.com/forms/d/1WczJHrnthNFurJUCGEan2ekhqS3vFHFHinIYBtOCt1A/edit

Off-Campus Drive: 07 September 2026 (Monday)

Job Location: Sector-2, Noida

Interview Location: A-80, Sector-2, Noida

Position Details

Role: Technical Graduate Trainee – Data Engineer
Qualification: B.Tech/B.E./MCA/M.Tech
Batch: 2025, 2026–27
Service Agreement: 18 months (including 4 months of training)
CTC: ₹1.92 LPA during training; revised to ₹4.5–5.2 LPA post-training
Service Agreement: ₹2.5 lakh refundable security cheques

Key Skills

Python & SQL
Database fundamentals
ETL/ELT concepts
REST APIs & JSON
Git
Data Structures & Algorithms
Strong problem-solving skills

Good to Have: PostgreSQL/MySQL, Pandas, FastAPI, Airflow, Docker, Linux, AWS/Azure/GCP.

Selection Process

Students must register through the above link by 04 September 2026.
Shortlisted candidates will be invited for a face-to-face interview at our Noida office.
Selected candidates will receive their offer letters on the same day or the next day.

We look forward to receiving applications from eligible and interested students.

Skills Required

B.Tech, B.E., MCA, or M.Tech degree
Graduation in the 2025 or 2026-27 batch
Immediate availability to join
Python and SQL
Database fundamentals
ETL/ELT concepts
REST APIs and JSON
Git
Data structures and algorithms
Strong problem-solving skills
PostgreSQL or MySQL
Pandas
FastAPI
Airflow
Docker
Linux
AWS, Azure, or Google Cloud Platform

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The Company

HQ: Noida, Uttar Pradesh

200 Employees

Year Founded: 2021

What We Do

Trusted Partner for Leading-Edge Mobile, Web, and Emerging Tech Solutions. Specializing in Native & Cross-Platform Development, including Flutter. Proficient in AR/VR Integration, Innovative UI/UX Design, Cloud Services (AWS), Blockchain Solutions, Advanced AI/ML Implementations, and IoT Integration.

Why Work With Us

➧ Comprehensive Research & Analysis: We dive deep to understand your vision and market needs. ➧ Seasoned and Expert Developers: Our team brings years of experience and a passion for excellence to every project. ➧ Client-centric Approach: Your satisfaction is our priority, and we tailor our processes to meet your unique requirements.