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Req ID: [[id]] Remote Position: [[remote]] Region: [[filter2]] Country: [[filter3]] State/Province: [[filter4]] City: [[filter5]] General Overview Functional Area: Engineering Career Stream: Design - Software Engineering SAP Short Name: SLE-ENG-DSE Job Level: Level 09 IC/MGR: Individual Contributor Direct/Indirect Indicator: Indirect Summary We are seeking a talented and motivated individual to join our dynamic and growing organization to deliver products that leave a positive impact on the world. The Senior Lead Software Engineer will contribute to the architecture, design, and optimization of innovative solutions for the HealthTech, Industrial, Power Infrastructure, Aerospace and Capital Equipment segments. In this role, the Senior Lead Software Engineer will play a pivotal role with cross-functional engineering teams, project leadership and customers to ensure solutions meet the highest industry standards. Our organization is built on a culture that prioritizes continuous learning and people development. The Senior Lead Software Engineer will have the opportunity to grow within this environment, leveraging an extensive global network of expertise. Job Responsibilities Product Design and Development Leads the architecture, design and implementation of technical solutions in multiple market segments that meet customer and regulatory requirements. Collaborate closely with cross-functional teams, suppliers, and customers to develop world-class products in highly regulated markets. Familiar with SW development processes & workflows to realize products on a product/system level. With the relevant technical competencies, lead and execute product realization from conceptual stages all the way through the manufacturing transition. Able to support the development of technical proposals for customers, providing technical solutions to realize concepts and estimating associated labor and material costs required. Recognized subject matter expert for one or more technical areas. See Technical Competencies section. Continuous Learning and Innovation Always staying abreast of industry trends, emerging technologies, regulations and best practices to contribute to the advancement of design best practices, procedures, quality, efficiency or the acquisition of new capabilities within the organization. Passionate about solving complex issues and innovating under tight project requirements. Design for Quality Assurance Proficient in enforcing strict software quality standards (e.g., MISRA C/C++) and utilizing static/dynamic analysis tools to eliminate vulnerabilities early in the lifecycle. Strong champion of Software Development Life Cycle (SDLC) best practices, including automated unit, integration, and system-level testing to ensure software robustness. Technical Leadership Demonstrate “People & Team Leadership Behaviors” as per Celestica Leadership Imperatives. (Value Customers, Grow Talent, Drive Decisions, Build Partnerships, Develop Strategies). Project Management (technical leadership context) Ability to manage/lead complex engineering projects in-discipline and also on a cross-functional level. Demonstrate solid understanding of the technical, financial and people aspects of the project. Able to create a project/change management plan and ensure the project is delivered within the assigned time and budget. Ability to recognize project barriers and develop mitigation plans. Right-the-First Time Lean and Quality mindset. The following competencies are fundamental for this role: Coaching/Mentoring; Communication/Negotiation/Presentation; Creative Problem Solving (8D/Corrective Actions), Customer/Stakeholder Management, and Agile methodologies. Technical Competencies & Requirements Core Technical Expertise Full-stack embedded systems architecture and development across multiple disciplines (Hardware, Cloud, and Mobile). Mastery in at least one or more programming languages, e.g. C, C++, or Rust. Deep knowledge in OS development such as RTOS and Linux Device Drivers development Experience in software security processes like OS hardening and encryption. Foundational electronics knowledge for circuit design and basic schematic reviews. Proven experience driving software compliance and documentation in accordance with IEC 62304 (Medical) and/or DO-178C (Aerospace) is an added advantage. Cyber Security Secure Architecture & Design: Implementation of secure boot, hardware-based roots of trust, and firmware resiliency principles (e.g., NIST SP800-193, IEC 62443-4-1, IEC 62443-4-2) for robust embedded systems. Risk Management: Experience in conducting threat modeling, vulnerability assessments, and implementing mitigation strategies for industrial control systems (ICS) and IoT environments. Process and Methodologies Proficiency in Software Development Life Cycle (SDLC) best practices, including unit and integration testing. Expertise in requirements analysis and translation into technical specifications for software/hardware integration. Leadership and Professional Skills Advanced problem-solving and critical thinking for cross-domain hardware and software troubleshooting. Strong technical leadership and customer-facing communication skills for global project coordination. Master or Bachelor’s Degree in Computer, Electronics Engineering, Embedded Software or similar field. Minimum 5-10 years of direct working experience in product design within a multi-disciplinary environment, having completed multiple product development cycles. PHD applicants with fewer years of industry experience will be considered. Fluent in both written and spoken English, ability to work with an international team. Strong team work attitude, collaboration and communication skills. Business travel possible (including overseas travel). Self-motivated with the capability to drive development efforts to completion. Passion for building a strong innovative team to produce a reliable embedded system that solves real-world problems. Company Overview: Celestica (NYSE, TSX: CLS) enables the world’s best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Power Infrastructure to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development – from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for cloud. Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law). At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them. COMPANY OVERVIEW: Celestica, Inc. (NYSE: CLS; TSX: CLS) is a technology leader dedicated to driving customer success and market advancements. With deep expertise in design, engineering, manufacturing, supply chain, and platform solutions, Celestica enables critical data center infrastructure for AI, cloud, and hybrid cloud and ad
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.