Senior Engineer - Process QA

About Tejas Networks

Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder.

Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization's long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time.

Why join Tejas:

We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful Challenge yourself by working in Tejas' fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide.

At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry's brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we're constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you!

Who we are:

Our team is responsible for the;

• Support in manufacturing of new products for the entire product portfolio.
• Qualification support of new products and ensure production ramp up
• Development of Test Engineering and Automation Framework.
• Developing and delivery of Assembly & Test documentation and training solutions.

Team works closely with PLM, Product architects, SCM and other stakeholders to help NPI developments and production ramp. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks.

What you work:

• Review the PCB assembly package and release the necessary NPI build instructions to contract manufacturers (CMs). Work closely with CMs to ensure smooth execution of NPI builds.
• Prepare process documentation, including assembly instructions, critical-to-process parameters, specifications, and guidelines.
• Coordinate with Design, Procurement, and CMs to resolve all assembly queries promptly.
• Qualify PCBA upon receipt from CMs prior to delivering it for engineering qualification.
• Collect, verify, and validate build reports and parameters from various CMs, and upload them to the internal NPI database.
• Collaborate with Engineering and Design teams to gather build and qualification test feedback, and prepare a lessons-learned report.
• Complete the build reports for each NPI PCBA and upload the reports to the PLM tool,
• Prepare a comprehensive build instruction package to transfer the product to production state in the PLM tool.
• Identify opportunities for process improvement and implement them with due diligence.
• Root cause analysis of failures and implementation of corrective actions.
• Support pilot-to-ramp processes to ensure a smooth transition of NPI products into full-scale production.
• Monitor metrics and key performance indicators (KPIs) to measure the effectiveness of PCB/PCBA/component supply quality.
• Track and monitor quality complaints, issue SCARs, and coordinate with suppliers (CMs, PCB fabricators, component suppliers) to ensure corrective actions are implemented.

Mandatory skills:

• Knowledge on IPC-A-600, IPC-A-610, JDEC033, J-STD-001 standards.
• Knowledge on SMT, PTH-Wave, Press Fit and Conformal coating processes.
• Knowledge on DFM/DFA requirements.

Desired skills:

• Interpretation of Gerber, BOM, Fab drawing, Assembly Instructions.
• Interpretation of PCBA/PCB technical queries.
• Excellent communication and collaboration skills to work effectively with cross-functional teams and influence stakeholders.
• Analytical mindset with proficiency in data analysis, presentation and report preparation skills.

Preferred Qualifications:

• Experience : 6 to 10 years of Proven experience in PCB assembly process & quality activities.
• Education : Diploma/BE/B.Tech in Electronics or a related field

Diversity and Inclusion Statement:

• Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees.
• We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status.
• Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Skills Required
Smt, Dfm