Current Vacancies

Position: Protocol - Libraries Developer

Location: Bangalore

Job Description:

The Engineering team within Rapid Test Designer Product department is responsible for designing and developing application layer software to test 2G/3G/4G/IOT/5G technologies.

Main responsibility of the engineer would be development of various protocol libraries and protocol test scenarios creation and automation of the test framework.

• Requirements analysis includes software/product/scenario specification document reviews
• Software design and development within a protocol environment
• Adherence and conformance to the software development process
• Review of software specifications
• Log Analysis and diagnosis of the problems
• 2G/3G/4G/IOT/5G/C2K/TD-SCDMA Inter-RAT understanding
• 3GPP protocol knowledge
• Automate the testing of protocol scenarios.
• Provide estimates and report progress
• Help support team and customers resolve their queries in using product to test 5G/NB-IOT/CAT-M1/LTE protocols.
• Good communication within and across teams

Requirements:

• Excellent protocol knowledge in LTE/NB-IOT/CAT-M1 and preferably 5G
• Strong C++ experience, minimum 5 years
• Excellent experience in object-oriented software design and implementation, minimum 3 years
• Good experience with VS Studio, Boost, STL, Xerces, XML
• Good knowledge of scripting languages like pearl, python etc.
• Good experience in software testing including writing unit tests, module tests and system tests.
• Experience in creating LTE protocol scenarios.
• Excellent problem solving and analytical skills
• Effectively communicate within and across teams

Non-Technical Requirement:

• Ability to learn and pick up new technologies like 5G and new products like RTD.
• Self motivated independent performer who could perform and deliver with minimum supervision.
• Good team player

Desired Experience:

• Sound understanding of LTE MAC/PHY
• Protocol knowledge on 2G/3G
• Knowledge on Anritsu Signalling Tester (MD8430 / MD8480 / MD8475)
• Experience in writing LTE protocol tests
• Ability to mult-task with several activities
• Familiar with Perforce, Jira

Role: Senior / Lead Engineer

No of Position: 1

Years of Experience: 5 to 10 yrs. of relevant exp.

Education: Bachelors or Master’s degree in Engineering, preferably E&C / CS

Please submit your CV in English by Online Application Form.

Position: Web Developer

Location: Bangalore

Job Description:

• Full stack web/mobile application development with a variety of languages, primarily .Net and JavaScript.
• Work closely with technical and design teams to define feature specifications and build to improve our innovative customer-facing web applications.
• Participate in development life cycle activities like design, coding, testing and production release.
• Drive innovation through rapid prototyping and iterative development.

Requirements:

• 7+ years writing full stack web applications
• Hands-on experience in .NET, Javascript, APIs, Web technologies, Web Services and Design Patterns.
• Strong expertise in agile development.
• Experience with CMS, e-commerce and Cloud environment.
• Experience with multi-language customer facing web application is a big plus.
• Experience with automated testing, test-driven development and/or behavior-driven development
• Ability to multi-task while ensuring high quality of results
• Dedication to high standards of code quality and testing
• Passion for building a rich and innovative user experience
• Excellent communication, presentation, and interpersonal skills
• Bachelor’s Degree in Computer Science or Mathematics, Master's Degree would be a plus

This is an exceptional ground level opportunity to secure a critical role with excellent growth potential. If you are a top talent who is looking to take a role and thrives on building relationships, developing new markets and conquering the most difficult of challenges, then we want to hear from you.

Please submit your CV in English by Online Application Form.

Position: Protocol Support Engineer

Location: Bangalore

Job Description:

• As an Engineer you will have responsibility for providing protocol support to customers using advanced 3GPP protocol software development & test products.
• Strong understanding and knowledge in following technologies => 5G-NR, LTE, LTE –A, IMS, WCDMA, TDS-CDMA and GSM/GPRS.
• As a member of Support team, you will utilize the cutting edge 3GPP protocol knowledge, deep product expertise, and effective customer communication to enable customers to identify customer UE issues and/or identify issues with our products.
• Ability to work on Protocol Layer1, Layer 2, layer 3 and SIP protocols efficiently
• Analyse Network trace, SIP logs, Mobile and Chipset logs to identify problems and develop investigation strategies
• Work closely with our in-house Engineering and customer support teams to isolate and identify problems, recommend alternative solutions.
• To work as part of a team, sharing ideas and skills to the benefit of the Dept. and Project

Requirements:

• We are looking for candidates in 3G & LTE protocol stack (PHY/MAC/RLC/RRC) with in-depth working/debugging experience.
• Solid understanding of digital communications systems, OFDM, telecommunications concepts
• High level understanding in 3GPP standards (Rel7/8/9/10/11/12/13)
• Understanding of software development and testing concepts for wireless handsets or Network side for various air interface standards LTE, LTE –A, IMS, TD-SCDMA, WCDMA, GSM/GPRS with minimum of 3 years’ experience.
• In depth understanding and excellent hands on knowledge of existing RTD LTE/WCDMA/GERAN/TDSDMA framework.
• Working in Carrier oriented test case will be an added advantage.
• Familiarity with C & C++, UE trace and Network trace tools.
• Familiarity with commercial Test design framework, protocol trace & analysis tools desired, e.g. Anritsu/Test Simulators, similar to RTD, PCT work experience.
• Previous work experience in Sanity, Integration Testing for a Chipset developer is added advantage
• Excellent inter-personal skills
• Willingness to travel both nationally and internationally

Start: Immediate

Experience: 4-6 Years.

Please submit your CV in English by Online Application Form.

Position: Protocol Support Engineer

Location: Bangalore

Job Description:

• As an Engineer you will have responsibility for providing protocol support to customers using advanced 3GPP protocol software development & test products.
• Strong understanding and knowledge in following technologies => LTE, LTE –A, IMS, WCDMA, TDS-CDMA and GSM/GPRS.
• As a member of Support team, you will utilize the cutting edge 3GPP protocol knowledge, deep product expertise, and effective customer communication to enable customers to identify customer UE issues and/or identify issues with our products.
• Ability to work on Protocol Layer1, Layer 2, layer 3 and SIP protocols efficiently
• Analyse Network trace, SIP logs, Mobile and Chipset logs to identify problems and develop investigation strategies
• Be able to interface/coordinate with other teams within the organization as required
• Ability to lead the team.

Requirements:

• We are looking for candidates in 3G & LTE protocol stack (PHY/MAC/RLC/RRC) with in-depth working/debugging experience.
• Solid understanding of digital communications systems, OFDM, telecommunications concepts
• High level understanding in 3GPP standards (Rel7/8/9/10/11/12/13)
• Understanding of software development and testing concepts for wireless handsets or Network side for various air interface standards LTE, LTE –A, IMS, TD-SCDMA, WCDMA, GSM/GPRS with minimum of 3 years’ experience.
• In depth understanding and excellent hands on knowledge of existing RTD LTE/WCDMA/GERAN/TDSDMA framework.
• Working in Carrier oriented test case will be an added advantage.
• Familiarity with C & C++, UE trace and Network trace tools.
• Familiarity with commercial Test design framework, protocol trace & analysis tools desired, e.g. Anritsu/Test Simulators, similar to RTD, PCT work experience.
• Previous work experience in Sanity, Integration Testing for a Chipset developer is added advantage

Start: Immediate

Experience: 3-4 Years.

Please submit your CV in English by Online Application Form.

Position: RF Support Engineer

Location: Bangalore

Job Description:

• As a RF Support Engineer you will have responsibility for providing RF support to customers using advanced RF technologies like LTE, LTE-A & test products.
• Strong understanding and knowledge in the RF Concepts.
• Hands on RF test experience to include test setup and calibration. Work closely with customer regarding system testing, performance / optimization, and recommending configuration changes as needed
• Understanding of following technologies will be added advantage =>5GNR, LTE, LTE–A, WCDMA, and GSM/GPRS
• As a member of Support team, you will utilize your RF knowledge, deep product expertise, and effective customer communication to enable customers to identify customer UE issues and/or identify issues with our products.
• Candidate expected to be responsible for testing and verifying RF and/or limited protocol requirements, will work with development and verification teams in closing the gaps
• Analyse Network trace & Mobile and Chipset logs to identify problems and develop investigation strategies
• Support will also include the installation, maintenance, and support of our test systems during test evaluation

Requirements:

• We are looking for candidates with experience in RF module, mobile phone, etc.
• Experience with Mobiles test equipment such as Spectrum Analyser, Signal generator etc.
• Solid understanding of Conducted and Radiated RF test techniques including cable loss and interference
• Solid understanding of TX Power, TX EVM, and RX sensitivity testing.
• Understanding of digital communications systems, RF propagation, CDMA, OFDM, telecommunications concepts
• Understanding of the RF physical layer.
• Working Experience with RF Conformance system hardware and software for 3G and LTE will be added advantage.
• Nice to have working knowledge in GCF and PTCRB conformance specification of 34.121, 36.521-1, 36.521-3.
• Nice to have understanding of mmWave, Antenna technology, Beam forming and OTA testing.
• Nice to have experience with Qualcomm/Intel testing experience.
• Strong English communication and interpersonal skills, high motivation
• The ability to learn quickly, and must be a self-starter

Experience: 4-8 years.

Start: Immediate

Please submit your CV in English by Online Application Form.

Position: Protocol Libraries TeamLead

Location: Bangalore

Main Role:

The Engineering team within Rapid Test Designer Product department is responsible for designing and developing application layer software to test 2G/3G/4G/IOT/5G technologies.

Main responsibility of the engineer would be development of various protocol libraries and protocol test scenarios creation and automation of the test framework. Along with that the person would also need to manage the protocols team (8 to 10 engineers) , this position is based in Bangalore location.

Job Description:

• Lead the protocol team
• Requirements analysis includes software/product/scenario specification document reviews
• Software design and development within a protocol environment
• Adherence and conformance to the software development process
• Review of software specifications
• Log Analysis and diagnosis of the problems
• 2G/3G/4G/IOT/5G/C2K/TD-SCDMA Inter-RAT understanding
• 3GPP protocol knowledge
• Automate the testing of protocol scenarios.
• Provide estimates and report progress
• Help support team and customers resolve their queries in using product to test 5G/NB-IOT/CAT-M1/LTE protocols.
• Good communication within and across teams

Requirements:

• Experience of leading a highly technical and competant team.
• Excellent protocol knowledge in LTE/NB-IOT/CAT-M1 and preferably 5G
• Strong C++ experience, minimum 5 years
• Excellent experience in object-oriented software design and implementation, minimum 3 years
• Good experience with VS Studio, Boost, STL, Xerces, XML
• God knowledge of scripting languages like pearl, python etc.
• Good experience in software testing including writing unit tests, module tests and system tests.
• Experience in creating LTE protocol scenarios.
• Excellent problem solving and analytical skills
• Effectively communicate within and across teams

Non Technical Requirement

• Ability to learn and pick up new technologies like 5G and new products like RTD.
• Self motivated independent performer who could perform and deliver with minimum supervision.
• Good team player

Desired Experience:

• Sound understanding of LTE MAC/PHY
• Protocol knowledge on 2G/3G
• Knowledge on Anritsu Signalling Tester (MD8430 / MD8480 / MD8475)
• Experience in writing LTE protocol tests
• Ability to mult-task with several activities
• Familiar with Perforce, Jira

Please submit your CV in English by Online Application Form.

Position: Engineer – Service Support

Location: Bangalore

Responsibilities:

• Fully proficient in set-up, calibration and servicing of RF & Wireless Test Equipments.
• Provide field operations support to customers in accordance to with the terms of the customer contract.
• Write accurate professional reports on technical issues and interfacing with all involved functions.
• Report and escalate all observed incidents, irregularities that occur through proper operational escalation points.
• Commit and discharge duties in compliance with the ISO 17025 requirements and standards.
• Should be responsible for ESD compliance of service centre by supervising the ESD quality procedures
• Establishes and modifies processes as needed to meet new challenges
• Will to travel extensively.

Qualification & Skills:

• Bachelors Degree in Engineering, preferably Electronics & Communication or Electronics in various disciplines.
• 1 –3 year (s) of working experience in the related field is preferred for this position.
• Minimum of 1 year experience in RF, Test & Measurement, Microwave or relevant experience installing, calibrating and repairing wireless equipment.
• Good understanding of any 2 of the below technologies LTE , CDMA ,WCDMA
• Hands on experience with Automated Test Equipment (RF Power meter, Spectrum Analyzers, Network Analyzers, etc)
• Preferable to have experience on the Test & Measurement equipment’s (Anritsu, Agilent, R&S & Spirent)
• Strong analytical and problem solving skills.
• Good interpersonal and organizational skills.
• Ability to understand Circuit drawings & Signal Line Diagrams.
• Fluent verbal and written communication skills

Please submit your CV in English by Online Application Form.