Company
Sasken Technologies Limited
Location
India (Note: Specific city/location not mentioned in the posting; candidates may work from any Sasken office or remotely as per company policy.)
Date Posted
Recent Posting
Employment Type
Full-time
Minimum Qualifications
- Engineering graduate, MCA, or equivalent.
- 0–2 years of relevant experience.
- Proficiency in 3GPP Radio Access Technologies (2G/3G/LTE/5G), air interface, network signaling, and Layer 2/Layer 3 protocols on UE & RAN side, including NAS layer.
- Hands-on experience with modem/UE protocol stack testing and interoperability testing with network operators and NEM labs (Ericsson, Nokia, Alcatel-Lucent).
- Ability to understand network scenarios (signaling & user plane call flow), develop test plans/test cases, and execute using automation frameworks.
- Proficiency in log collection, analysis, and debugging of regression issues.
- Scripting knowledge in PERL, Python, or TTCN.
- Familiarity with tools: QXDM, QCAT, QPST, Prism, Anritsu, Keysight test instruments, RTD scripting, trace/log tools, core dump analysis, and flashing tools.
- Working knowledge of Linux host platforms and internal/customer-specific platforms.
Preferred Qualifications
- Advanced understanding of 3GPP specifications and network vendor tests.
- Experience in automation using Shell, TCL, Python, Perl, C, C++, or TTCN.
- Exposure to VSAT-SATCOM technologies.
- Proven ability to work under close supervision while enhancing technical skills through training and self-study.
About The Company
Sasken Technologies Limited, founded in 1986 and headquartered in Bengaluru, India, is a global leader in product engineering and digital transformation services with over 35 years of expertise in telecommunications, automotive, and industrials. Originally known as Silicon Automation Systems, Sasken pioneered India’s semiconductor design industry and evolved into a full-spectrum R&D consultancy serving Fortune 500 clients and startups alike. The company employs more than 2,500 engineers across delivery centers in India (Bengaluru, Chennai, Hyderabad, Pune), Finland, Germany, Japan, China, and the United States.
Sasken’s telecom heritage remains its cornerstone: it has contributed to every generation of mobile technology from 2G to 5G and beyond, holding numerous patents in wireless communication, protocol stacks, and modem design. Its end-to-end capabilities span chip design, embedded software, application development, system integration, and testing services. In automotive, Sasken enables connected, autonomous, and electrified vehicles through ADAS, infotainment, and telematics solutions. The industrials vertical focuses on IoT, edge AI, and smart manufacturing.
Publicly listed on NSE and BSE, Sasken maintains a debt-free balance sheet and consistently invests 8–10% of revenue in R&D. Its innovation labs develop reusable IPs in 5G NR, AI/ML, and satellite communication (VSAT-SATCOM). The company fosters a culture of continuous learning, offering employees access to global projects, patent mentorship, and partnerships with leading OEMs and network vendors. Despite market cycles, Sasken has sustained profitability for over three decades, earning trust from tier-1 clients for on-time, high-quality deliveries. With a mission to “Engineer Tomorrow, Today,” Sasken remains agile, technically deep, and committed to sustainable growth. (Word count: 286)
About the Job The Engineer – Software Test & Release role is an operationally focused position ideal for fresh engineering graduates or early-career professionals passionate about wireless communication protocols. Working under the close guidance of a Team Lead/Project Manager, the engineer will apply broad technical knowledge to identify system issues, modify existing frameworks, and ensure on-time delivery of high-quality test artifacts. The role emphasizes hands-on protocol testing across 2G/3G/LTE/5G technologies, automation scripting, and interoperability validation with global network vendors. Successful candidates will enhance their skills through structured training, self-study, and periodic assessments while contributing to live customer projects on internal and vendor-specific platforms.
Responsibilities
- Design, code, test, debug, document, and provide technical support for protocol testing modules.
- Develop test plans, test cases, and automation scripts; execute regression suites and analyze logs for root-cause identification.
- Conduct modem/UE protocol stack testing and interoperability testing with NEM labs (Ericsson, Nokia, Alcatel-Lucent).
- Adhere to deliverable review checklists, send daily/weekly status reports, and follow organizational processes.
- Enhance technical capabilities through training, self-study, and periodic assessments.
- Collaborate with cross-functional teams to resolve field-reported issues and ensure adherence to quality and productivity goals.
Additional Information
- This is an entry-level role suitable for the 2025/2026 engineering batch.
- Candidates must demonstrate strong analytical skills and eagerness to learn 3GPP standards.
- Sasken is an equal opportunity employer.
- Relocation assistance may be provided based on project requirements.
- Selection process includes technical assessments, scripting tests, and HR interviews.
