[PS] Project Engineer, Cellular Connectivity & SIM Management

Hitachi, Ltd.; Szczecin; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Empowering Projects

Empowering Growth

DE&I Matters

Career Development

Comprehensive Benefits

Flexible Opportunities

Job summary

GlobalLogic is seeking a role focused on SIM fleet ownership and optimization in Szczecin, Poland. You will manage day-to-day SIM administration, lead cost-reduction initiatives, and shape connectivity strategy for next-generation devices.

The position requires strong analytics skills and experience with telecom systems, with a balance of strategic planning and hands-on operations in a global product development environment.

Qualifications

• ~5 years in cellular/IoT connectivity and SIM lifecycle operation.
• Background in Telco enterprise systems, BSS and BPMS is a plus.
• Strong data analytics to establish baselines and track usage.
• Experience with Cellular Subscription Management Services is a plus.
• 70% strategy/engineering and 30% operations; cross-functional leadership.

Responsibilities

• SIM Fleet Ownership & Operations: single owner for Insulet's SIM fleet in the carrier management platform.
• Usage & Cost Optimization: build baselines, analyze billing anomalies, and drive cost-reduction strategies.
• Process & Program Governance: standardize SIM lifecycle processes and QMS integration.
• Connectivity & Platform Strategy: guide roadmap for eSIM/eUICC architecture and roaming.
• Cross-Functional Collaboration: work with Product Support, Cybersecurity, IT, Android and SRE to optimize data and security.

Skills

SIM fleet management

cellular/IoT connectivity

data analytics (Excel, Power BI, SQL)

AT&T Control Center

cross-functional leadership

Tools

AT&T Control Center

Job description

Job Description

The next generation medical device controller relies on cellular connectivity to send data to the cloud and receive updates. With nearly one million active SIMs growing monthly, this role establishes a single owner to centralize SIM fleet management, eliminate cost/usage anomalies, and scale connectivity strategy for next-generation devices.

Requirements

• ~5 years of experience in cellular/IoT connectivity, SIM fleet management, and hands-on SIM lifecycle operation (e.g., AT&T Control Center).
• Strong background in Telco enterprise systems, Business Support Systems (BSS), and Business Process Management Systems (BPMS). Understanding cellular standards (LTE/5G/NB-IoT) from the perspective of data usage patterns would be a plus.
• Strong data analytics skills and capabilities (Excel, Power BI, SQL) to establish baselines, track usage patterns, and analyze billing/cost data.
• Experience with Cellular Subscription Management Services and enterprise cellular/mobile solutions would be a big plus.
• ~70% strategy & engineering and 30% operations; ability to lead cross-functional initiatives without direct authority.

Job Responsibilities

• SIM Fleet Ownership & Operations: Act as the single owner for Insulet's SIM fleet; manage the day-to-day administration, operational relationship and SIM inventory in the carrier management platform (AT&T Control Center).
• Usage & Cost Optimization: Build data baselines for usage and spend; analyze billing anomalies, zero-usage SIMs, and high-data devices; partner with Procurement, IT, and software teams to implement cost-reduction strategies and track savings.
• Process & Program Governance:Consolidate fragmented SIM stewardship tasks; define and standardize SIM lifecycle processes (activation, deactivation, returned-SIM procedure QWI-584, and QMS integration).
• Connectivity & Platform Strategy: Guide the connectivity roadmap for Omnipod controllers - evaluating eSIM/eUICC architecture, carrier options, roaming, and device data budgets as Insulet expands globally. Own network lifecycle monitoring to spot compatibility issues within both home and roaming networks worldwide.
• Cross-Functional Collaboration: Partner with Product Support, Cybersecurity, IT, Android software support team and SRE to optimize data behavior, streamline troubleshooting and RCA, and enforce security controls (APN configurations, access controls etc.). Be able to quantify the cost impact of each fix and track the fixes into software releases.

What we offer

Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. As a team, we engineer digital products that positively impact people's lives.

Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.

DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.

Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.

Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. We genuinely care about their health and strive to create a positive work environment.

Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic is a full-lifecycle product development services leader that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex engineering, and agile delivery capabilities to deliver superior business outcomes for global brands in telecom, automotive, healthcare, technology, media and entertainment, manufacturing, and semiconductor industries.

Headquartered in Silicon Valley, GlobalLogic employs over 25,000 designers and engineers across the globe. Analysts like NASSCOM and Zinnov have recognized us for being a top company in our field, and we are consistently nominated as a preferred employer by both global HR consultative firms and local job boards. By creating a work environment that is exciting and flexible, and by fostering growth through ongoing learning and development programs, we empower our employees to achieve both their professional and personal goals.

At GlobalLogic, we make amazing products - and careers.