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Larsen & Toubro

SR MMIC Design Engineer

Company logo
Larsen & Toubro
Indian multinational conglomerate in engineering, construction, manufacturing, IT services, defence and infrastructure.
Design and develop cutting-edge MMICs for space and ground RF systems.
4d ago
Intermediate (4-7 years), Experienced (8-12 years)
Full Time
Bengaluru, Karnataka, India
Onsite
Company Size
54,596 Employees
Service Specialisms
Construction services
Project Management
Engineering
Design
Technical Services
Turnkey
General Contractor
Architecture
Sector Specialisms
Buildings & Factories
Transport Infrastructure
Heavy Civil Infrastructure
Smart World & Communication
Water & Renewable Energy
Power Transmission & Distribution
Hydrocarbon (offshore and onshore projects)
Coal-based Power Plants
Role
What you would be doing
performance evaluation
specification development
circuit simulation
product development
production testing
package design
  • Evaluate, characterize, and analyse full performance of MMIC prototypes
  • Derive hardware specifications for the RF system and MMIC blocks
  • Simulate/model MMIC front end circuits (power amplifiers, low noise amplifiers, switches) at the circuit level and electromagnetic level, working with system architects, modem/DSP and ASIC engineers to partition functions between hardware and software domains
  • Mentor junior engineers by reviewing designs, sharing best practices, and guiding them through MMIC design, simulation, and validation processes.
  • Develop MMIC products from initial specification to mass production and ensure full compatibility in all aspects of implementation in the system.
  • Work with manufacturing engineers on production testing of MMIC components and RF systems
  • Determine how to package and implement MMIC’s, and work with RF engineers and PCB designers to develop packages and/or modules
  • Assist in the development of automated test equipment for lab measurements
What you bring
gan
mmic
phd
ads
hfss
problem solving
  • Experience with GaAs and/or GaN MMIC design of linear and non-linear circuits such as power amplifiers, low noise amplifiers, mixers, filters and PLLs, including full circuit design and layout
  • Master’s degree or PhD in an engineering discipline with emphasis in MMIC design, RF/microwave circuits, and/or electromagnetic theory
  • RF/microwave design in the Ku, Ka, V and E-band frequency range
  • Knowledge of digital communication systems, spread spectrum, single and multi-carrier techniques and modulation types such as QPSK, APSK and QAM
  • Familiar with radio related test equipment such as spectrum analyzers, vector signal analyzers, vector signal generator, network analyzers, load pull and probe stations at millimetre wave frequencies.
  • Deep understanding of theory and MMIC design of RF front end blocks, from S-band to E-band frequency ranges
  • Sr. MMIC Design Engineer 5 to 10 years’ experience
  • Good communication skills
  • RF/microwave design tool experience using ADS, HFSS, AWR or similar
  • Master’s/ bachelor’s degree in an engineering discipline
  • Ability to work long hours and weekends as necessary to support critical milestones
  • 5+ years of research and/or industry experience in RF/microwave circuit design
  • Understanding of electromagnetic propagation and antenna systems
  • Be able to clearly communicate
  • Fast learner, adaptive, good problem-solving skills
  • Be able to perform clear written documentation of tests and experiments on computer
  • Proactive team player, Ability to take up ownership and finish activities,
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
Founded in 1946
Year Established
The company was started in 1946 by two Danish engineers.
Revenue Billions USD
Annual Revenue
The company generates tens of billions of USD annually.
  • A small Bombay firm that evolved into a global powerhouse.
  • Expanded into major infrastructure and industrial projects worldwide.
  • Delivers EPC projects in energy, transport, and defense.
  • Notable projects include power plants, metro rail systems, hydrocarbon facilities, and naval vessels across emerging markets.
  • Subsidiaries like LTIMindtree and L&T Technology Services drive its footprint in digital engineering and consulting.
  • Known for tackling large-scale, complex assignments in defense, power, urban transit, and marine engineering.
Culture + Values
  • Integrity and transparency in all dealings.
  • Commitment to excellence and innovation.
  • Customer satisfaction through quality, service, and value.
  • Respect for the environment and communities.
  • A culture of teamwork, collaboration, and respect for diversity of thought.
  • Continuous learning, development, and growth.
  • Safety as the first priority in all operations.
Environment + Sustainability
Net Zero by 2040
Sustainability Goal
The company aims to achieve net-zero emissions by 2040 through comprehensive sustainability initiatives.
  • Implementation of energy-efficient technologies in all operations.
  • Reduction in carbon footprint through sustainable practices.
  • Investment in renewable energy sources like solar and wind.
  • Commitment to circular economy principles in product design and waste management.
  • Promotion of green building initiatives and sustainable infrastructure.
Inclusion & Diversity
  • Achieving gender balance across all levels of the organization.
  • Female representation at leadership positions increased year over year.
  • Commitment to gender-neutral policies and equal pay for equal work.
  • Fostering an inclusive workplace through mentorship programs and training.
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