Maciej J.

Maciej J.

Senior Delivery Manager @ Sii Poland

About

As a Delivery Manager with over 13 years of experience, I specialize in building and leading large, cross-functional, and high‑performing teams from the ground up. At Sii Poland, I developed my responsibility area starting with 0 FTE and a single prospect, scaling it into a mature, multi‑project operation. I have since delivered 30+ projects across multiple industries, owning full P&L responsibility, growing the team to 50+ engineers, and partnering with 15+ global clients. My leadership focuses on establishing engineering excellence, setting up scalable processes, and ensuring teams deliver high‑quality, predictable outcomes. I drive pre‑sales, solution shaping, proposal preparation, contract negotiations, stakeholder alignment, and budget oversight—while ensuring seamless communication between engineering and business. I am committed to developing resilient, adaptable engineering teams operating in Agile, Lean, or hybrid environments. By fostering a culture of continuous improvement, I consistently mitigate risks, shorten delivery cycles, and ensure projects land on time and within scope. I’m passionate about coaching future engineering leaders and building environments where teams thrive, innovate, and deliver measurable impact.

Country

Poland

City

Gdansk Metropolitan Area

Industry

Computer Software

Skill

Embedded C, Planning & Execution, Communication & Cooperation, Problem Solving, Planning Software, Morale, Change Management, Budget Management, Stakeholder Management, Oral Communication, Coaching & Mentoring, Cooperation, Agile & Waterfall Methodologies, Distributed Team Management, Presentations, Negotiation, Project Delivery, Project Coordination, English, Proposal Preparation

Experience

Sii Poland

Senior Delivery Manager

Sii Poland

LinkedIn
2023-10 - Present · 3 yrs

Gdansk, Pomeranian District, Poland

While driving my P&L, I engage in pre-sales and delivery activities at the Embedded Systems Competency Center. I lead a team of over 50 engineers, have worked with over 15 customers and delivered over 30 projects and services Main responsibilities: - Overseeing multiple projects (programs) from concept to delivery. - Mentor and develop aspiring Delivery Managers within the company. - Spearhead cross-functional collaborations to ensure smooth delivery and continuous improvement.

Sii Poland

Delivery Manager

Sii Poland

LinkedIn
2017-12 - 2023-9 · 5 yrs 10 mos

Gdansk, Pomeranian District, Poland

Sample projects: * Semiconductors: - Development of software supporting the manufacturing processes * Automotive: - Android- and QNX-based infotainment systems - firmware for a high-performance computing platform with virtualization (Central Compute Unit in Software Defined Vehicle concept) - firmware for Radio Transceiver Module (ECU to communicate with keyfobs and tire pressure sensors) - firmware for the ECU applied to generate approaching vehicle sounds for hybrid and electric vehicles * Consumer electronics: - HMI firmware for handheld laser distance meter - GUI application for tuning and optimizing smart antenna tuners - SDK and GUI application dedicated to sensor control (radars, ultrasound microphones, and gas sensors) - SDK for Bluetooth Low Energy chip - ARM MBED RTOS BSP for audio solutions chip - Firmware for UHF RFID Reader controller with a server application and GUI control application - Firmware, host software, and testing for high-precision camera solutions * Media broadcast and content delivery: - Software video transcoder - Software for professional TV distribution devices - Test framework for a product implementing the Software Defined Network concept Main responsibilities: - Acting as Program/Project Manager, Engineering Manager, and Business Manager - Preparing offers for various projects, including solutions and delivery concepts, schedules, and budgeting (based on both Time&Materials and/or Fixed Price billing models) - Managing projects and services budget in terms of costs and expenses - Building teams (dispersed and co-located) dedicated to projects and services - Managing teams (local and remote) - monitoring, motivating, guiding, supporting - Planning team members' allocation to projects, including workers-on-bench management - Managing projects and services - ensuring delivery service levels (KPI, SLA), managing identified risks, monitoring gaps in performance or quality, and addressing them - Managing relations with clients

Sii Poland

Project Coordinator / Team Leader

Sii Poland

LinkedIn
2012-10 - 2017-11 · 5 yrs 2 mos

Gdansk, Pomeranian District, Poland

Work done for one of the world's biggest and highest-valued semiconductor chips manufacturers company. Engaged in several projects: - Development and validation of PC software set used for diagnostics and configuration of server platforms (more than 1 year) - Test Framework development and validation of PC Software used for storage Input / Output operations acceleration (about 3 years) - Validation of Software used for configuration and management of Redundant Arrays of Independent Disks (more than 1 year) Main responsibilities: - Planning and coordinating the work of the team (e.g., scheduling tests execution flow, reporting on the work progress, notifications in advance of any difficulties or delays) - Supporting Backlog maintenance (tasks breakdown, workload estimation) - Team building (considering both, work atmosphere and recruitment tasks) - Team management (e.g., sharing feedback, conducting annual meetings) - Establishing and facilitating rules and processes in team workflow - Work-tracking dashboard development and maintenance - Participation in features and test cases design - Contributing to tests strategy and tests plan

Sii Poland

Software Engineer

Sii Poland

LinkedIn
2012-7 - 2012-9 · 3 mos

Gdansk, Pomeranian District, Poland

Work done for one of the world's biggest and highest-valued semiconductor chips manufacturers company. Engaged in the development of PC software set used for diagnostics and configuration of server platforms. Main responsibilities: - Analyzing Customer’s requirements and contributing to software architecture design - Implementation of new features (like device new configuration parameters, support for new server) - Fixing bugs (e.g., adapting to platform’s boot sequence)

UTC Fire & Security

Junior Software Engineer

UTC Fire & Security

LinkedIn
2011-5 - 2012-6 · 1 yr 2 mos

Gdansk, Pomeranian District, Poland

Development of embedded firmware, and configuration & diagnostics software dedicated to intrusion detection and access control systems. Main responsibilities: - Implementation of new features for the embedded platform (like configuration storage changes, system booting sequence extension) - Extending the device’s software simulator to reflect existing device functionalities - Writing software for communication protocol tests - Fixing reported bugs detected in firmware - Reconfiguration of the version control system - Creating and updating technical documentation

Education

Gdańsk University of Technology

Gdańsk University of Technology

LinkedIn

Project Management

2013 - 2014 · 1 yr

Faculty of Management and Economics

Gdańsk University of Technology

Gdańsk University of Technology

LinkedIn

Electronics - Computer Electronic Systems

2011 - 2012 · 1 yr

Faculty of Electronics Telecommunications and Informatics

Gdańsk University of Technology

Gdańsk University of Technology

LinkedIn

Electronics - Computer Electronic Systems

2007 - 2011 · 4 yrs

Faculty of Electronics Telecommunications and Informatics

Maciej J.'s Contact Information

Email

******@***.com

Phone

(**) *** ****

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