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Posted 10 July, 2026

Java Fullstack

VARITE INDIA PRIVATE LIMITED
Chennai, Tamil Nadu, IN Full Time
Reference: 26-37980-2522-2

Company Name: VARITE India Private Limited

About The Client:

Client is an Indian multinational technology company specializing in information technology services and consulting. Headquartered in Mumbai, it is a part of the Tata Group and operates in 150 locations across 46 countries.

About The Job:
  • This opening is for SW engineers who have experience in platform and network forwarding software development in an embedded environment.
Description:
  • Experienced embedded Linux engineer with strong expertise in software architecture design, xPON ONT system development, and L2/L3 forwarding software.
  • Skilled in ARM/MIPS architecture, device driver development, and debugging in embedded systems.
  • Proficient in C, C++, scripting languages and Linux kernel programming, with hands-on experience in board bring-up and peripheral integration. Focused on delivering high-quality, customer-oriented features and maintaining effective cross-team collaboration.
Essential Job Functions:
Are you passionate about becoming a part of efficient BBD SW group, you will be responsible for:
  • Customer specification and requirement analysis together with product manager and product architecture
  • Software design and implementation according to product and technical specification
  • Work closely with HW team to bring up new HW and integrate peripherals.
  • Responsible for continuous software module refactoring and architecture evolution
  • Analysing, debugging and fixing customer issues. Doing Root Cause Analysis and defining and implementing preventive actions.
  • Linux device driver and Platform Firmware (U-Boot and Non-OS) development [SV1] .
  • Board Bring-up is done for QCA and MTK
  • Debugging tools: ARM Real view ICE, Greenhill’s Multi Debugger and Lauterbach with Trace32
  • Custom board to product development for Telecom and Handheld devices.
  • USB, CAN, SPI, I2C and UART(RS-232) communication protocols
  • Ethernet MAC and PHY communication establishment and bring up.
  • 8051 architecture-based microcontrollers P89V51RD2, PIC, and Atmel.
  • Buildld system: OpenWRT and Yocto Build system for system packages and integration.
  • Developed Low-level driver for SPI-NOR flash (Macronix) chip in u-boot from scratch followed by a complete understanding of different chip vendors architecture.
  • porting and customization done Linux and u-boot driver for NAND flash and debugged an issue of Bad Block Management (BBT).
  • Bring-up has done for peripherals GPIO, SFP optics, ETH PHY
  • Linux Power Management for USB and SLIC Audio codec chip.
  • Configuration management tools: git, svn, and ClearCase
  • ALSA, PCM and SAI driver in Linux for SLIC audio chip
Qualifications:
  • 7+ years relevant must

How to Apply: Interested candidates are encouraged to respond/submit their updated resumes, and for additional job opportunities, please visit Jobs In India – VARITE.

Unlock Rewards: Refer Candidates and Earn.
If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a good fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the referred candidate completes a three-month assignment with VARITE.

Experience Level Bonus Referral:
0-2 years INR 5,000
2-6 years INR 7,500
6+ years INR 10,000

About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.

Equal Opportunity Employer:
VARITE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status.

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