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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SMT Engineer - **Company:** Cellink Corporation - **Location:** United States - **Experience:** Experienced - **Salary:** $130,000.0 - $160,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Computer-Aided Design, AutoCAD, Data Analysis, SolidWorks (CAD), Data Centers, Python (Programming Language), Minitab, Software Tools, JMP (Statistical Software) - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/smt-engineer-cellink-corporation-8631479 ## About the Role * Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, Materials Science, or related field. * 3-7 years of experience in process engineering for electronics manufacturing, ideally in high-speed interconnects, flex circuits, or PCB production. * Experience with data center or high-current electrical component manufacturing is a strong plus. * Deep knowledge of flexible circuit manufacturing, roll-to-roll processes, or high-reliability electronics. * Familiarity with power interconnects, busbars, or cable harness replacements used in data center systems. * Proficiency in data analysis tools (Excel, JMP, Python preferred) and engineering software (SolidWorks, AutoCAD, Minitab, etc.). * Strong problem-solving and analytical skills with the ability to lead cross-functional investigations and corrective actions. * Excellent communication and documentation skills for technical reporting and collaboration. * Proven ability to thrive in a fast-paced, hands-on, and highly technical environment., * Experience with cooling plates, liquid-cooled assemblies, or leak-test methods (helium, pressure decay, bubble, or dye). * Background in high-current or high-voltage electronics, such as busbars, power modules, or battery interconnects. * Familiarity with thermal characterization, pull/shear testing, or cross-section analysis. * Exposure to laser soldering, selective soldering, or bonded multilayer assemblies. Physical Demands and Work Environment The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the functions. ## Description * Develop and tune reflow soldering profiles for advanced power-electronic assemblies, including large copper mass and mixed SMT/through-hole designs. * Own the setup, operation, and troubleshooting of reflow ovens, solder paste printing, and other process equipment. * Analyze thermal profiles and cross-sections to correlate process parameters with solder joint reliability. * Develop and optimize lamination and bonding processes, including press setup, adhesive cure control, and layer alignment. * Diagnose and correct leakage, delamination, and voiding issues in laminated or sealed cooling-plate assemblies. * Design and release tooling, coupons, and test fixtures in CAD (SolidWorks preferred) to support process development and validation. * Interpret and create engineering drawings and GD&T to ensure correct fit, form, and function. * Define and execute DOE and characterization tests, including electrical, mechanical, thermal, and visual inspection. * Lead root-cause analysis and corrective actions across soldering, lamination, and bonding processes. * Collaborate with Design, Quality, and Operations to transition new processes into scalable production. * Maintain a clean, organized work area and adhere to all safety and environmental standards. * Demonstrate CelLink's core values of integrity, teamwork, self-discipline, and technical excellence. * Perform additional duties as assigned to support evolving business needs. ## Related Videos - [The Sustainability Race: AI's Promises, Pitfalls and Potential](https://www.wearedevelopers.com/videos/100155-the-sustainability-race-ai-s-promises-pitfalls-and-potential) - [WebAssembly Revolution: Elevating JavaScript's Reach and Performance](https://www.wearedevelopers.com/videos/1149-webassembly-revolution-elevating-javascript-s-reach-and-performance) - [The Billion Dollar Machine: First Time Right.](https://www.wearedevelopers.com/videos/393-the-billion-dollar-machine-first-time-right) - [Building the Nervous System of AI - Michael Kagan (NVIDIA)](https://www.wearedevelopers.com/videos/2133-building-the-nervous-system-of-ai-michael-kagan-nvidia) - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [How Your Bundle Size Affects The Climate](https://www.wearedevelopers.com/videos/308-how-your-bundle-size-affects-the-climate) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)