Zachariah Johnson

Zachariah Johnson Email and Phone Number

Sr. Prin. Systems Engineer @ BAE Systems, Inc.
falls church, virginia, united states
Zachariah Johnson's Location
Mont Vernon, New Hampshire, United States, United States
Zachariah Johnson's Contact Details

Zachariah Johnson personal email

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About Zachariah Johnson

Zachariah Johnson is a Sr. Prin. Systems Engineer at BAE Systems, Inc.. He possess expertise in spin coating, rga, gas, photolithography, scanning electron microscopy and 15 more skills.

Zachariah Johnson's Current Company Details
BAE Systems, Inc.

Bae Systems, Inc.

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Sr. Prin. Systems Engineer
falls church, virginia, united states
Employees:
9850
Zachariah Johnson Work Experience Details
  • Bae Systems, Inc.
    Senior Principal System Engineer
    Bae Systems, Inc. May 2021 - Present
    Merrimack, New Hampshire, United States
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  • Optics 1
    Senior Systems Engineer
    Optics 1 Aug 2020 - Apr 2021
    Bedford, New Hampshire, United States
    Apply technical expertise to contribute to test method development, implementation and validation for military devices/systemsAssess design feasibility and test product functionality and/or confirm product capabilitiesParticipate in new product design and design improvements to existing productsConduct hands-on tests and experiments - draw sound conclusions from properly collected data. Demonstrate good understanding of required lab equipment, practices and test methodologies.Effectively communicate / work with peers. Must be comfortable presenting to and constructively interacting with customers.Assist in failure analysis and troubleshooting across of a variety of product platforms.Routinely interact with vendors / suppliers and demonstrate awareness of industry resources/ standards
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  • Bae Systems, Inc.
    Principal Optical Engineer
    Bae Systems, Inc. Jan 2018 - Aug 2020
    Merrimack Nh
    responsible for the design, development, manufacture, and test of complex laser systems operating in the UV/VIS/IR regions under stressing military and aerospace environments. Candidates must have design and hands on experience in multiple laser technologies including but not limited to:• Semiconductor laser• Fiber lasers• Solid state lasers• Non-linear optical materials and devices• Optical benches• Beam directorsAbility to work well in a collaborative multidisciplinary team environment to define and analyze subsystem performance specifications and to ensure compliance to these specifications in operational environments. Responsible for the day to day activities of the laser/optical engineering teams on a program. Provide effective mentoring for laser/optical team members to grow the leadership and capabilities of team members.-Support manufacturing while troubleshooting lasers with complex optical assemblies.- Conduct or direct system and sub-system optical testing to validate compliance to system requirements.- Interface with Engineering and other supporting groups to drive defect resolution to root cause.- Support test equipment maintenance.- Generate and implement improvements in test design, processes, and methodologies to reduce cost, increase throughput and ensure Producibility of designs.- Generate and review the technical content of test procedures, processes, drawings, specifications, reports, Engineering Change Orders, and other documentation associated with the design, build and test of deliverable products.- Interface with governmental customers, auditors and vendors as required.- Provide training / support to manufacturing personnel.
  • Holographix Llc
    Senior Optical Engineer
    Holographix Llc May 2017 - Dec 2017
    Hudson, Ma
    Designing custom optical components such as microlens arrays, DOEs, diffusers, and Fresnel lenses using Zemax software.Designing custom optical thin film coatings using Macleod software.Optimizing transmission and reflection grating diffraction efficiency using PCGrate and GSolver software .Developing and implementing engineering processes for the production of custom optical components.Performing optical characterization of optical components and assemblies.
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  • Cynosure, Inc.
    Optical Engineer
    Cynosure, Inc. Aug 2012 - May 2017
    Westford Ma
    • Work with a multi-discipline team to design picosecond medical laserso Model various optical systems in Zemax and Mathcad o Use Solidworks to design parts needed for testing optical designso Test and implement designs in products to improve reliability, lifetime and ease of alignment• Image and analyze beam profiles with various imaging and image analysis tools (WinCAM, Image J, IC capture)• Write LabVIEW programs to automate laser performance experiments o Programs incorporated data collection and analysis from multiple sources simultaneously (I.e. determining thermal drift vs time and temperature)• Use spectrophotometer to measure optical coating and determine if specifications where meet• Design and build fixtures for use in production environmento Write procedures to be used with aforementioned fixtureso Work with manufacturing and manufacturing engineers to fine tune procedures• Maintain and run excimer laser to create diffractive arrays • Write detailed test reports to share knowledge gained from various experiments and tests• Create presentations to share experimental data with upper level management
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  • Umass Lowell
    M.S. Student
    Umass Lowell Sep 2011 - Aug 2012
    Lowell
    Teach Labs to undergraduate students. Course work in Quantum Mechanics, Electromagnetism, Solid State, and Laser Physics and Applications.
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  • Mks Astex Products
    Engineering And R&D Assistant
    Mks Astex Products Oct 2010 - Sep 2011
    • Worked to develop new products for the MKS remote plasma source product lineo Designed, built and tested a vapor delivery system for use in gas abatement o Researched new materials for use in plasma tubeso Experience in class 100 clean room o Worked with group to design, set-up and run many different experiments, including: Particle tests  Lifetime tests Gas chemistry tests Ran RGA and OEM’s to test various gas chemistrieso Developed Lab-View VI programs to run plasma sources
  • Umass Lowell
    Student
    Umass Lowell Sep 2008 - May 2010
    Photonics Center at UMass Lowell• Prepared prototypes by use of photolithographyo Polished steel inserts to remove surface impuritieso Spin-Coated with photo-resistant materialo Created a micro-pattern using UV mask photolithographyo Applied acid based etch using an ultrasonic bath• Ran topography analysis to determine surface dimensions of micro-pattern
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Zachariah Johnson Skills

Spin Coating Rga Gas Photolithography Scanning Electron Microscopy Abatement Laser Higher Education Engineering Vacume Ftir Microsoft Excel Labview Laser Physics Oems Clean Rooms Microsoft Patterns And Practices Research Afm R&d

Zachariah Johnson Education Details

  • University Of Massachusetts Lowell
    University Of Massachusetts Lowell
    Physics And Applied Physics

Frequently Asked Questions about Zachariah Johnson

What company does Zachariah Johnson work for?

Zachariah Johnson works for Bae Systems, Inc.

What is Zachariah Johnson's role at the current company?

Zachariah Johnson's current role is Sr. Prin. Systems Engineer.

What is Zachariah Johnson's email address?

Zachariah Johnson's email address is zj****@****ure.com

What is Zachariah Johnson's direct phone number?

Zachariah Johnson's direct phone number is +150874*****

What schools did Zachariah Johnson attend?

Zachariah Johnson attended University Of Massachusetts Lowell.

What skills is Zachariah Johnson known for?

Zachariah Johnson has skills like Spin Coating, Rga, Gas, Photolithography, Scanning Electron Microscopy, Abatement, Laser, Higher Education, Engineering, Vacume, Ftir, Microsoft Excel.

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