Jose E. Marchesi - CV

Personal

* Name: Jose E. Marchesi
* Photography: https://jemarch.net/jemarch.png
* Date of Birth: 13.08.1980
* Nationality: Spanish
* Academic Degrees: BSc in Computer Science
* Languages: Spanish, English

Contact info

* Phone (mobile): +49 (0)176 2409 1368
* Email: jemarch@gnu.org
* WWW: https://www.jemarch.net
* Gemini: gemini://capsule.jemarch.net
* Gopher: gopher://sdf.org/1/users/jemarch
* Current location: Frankfurt am Main, Germany

Free Software Activity

* Author and maintainer of GNU poke, the binary editor.
* Author and maintainer of GNU recutils, plain text database.
* Author and maintainer of GNU Ferret, ER modeling tool.
* Author and maintainer of godcc, interface to Compiler Explorer.
* Author and maintainer of a68-mode in Emacs.
* Author and maintainer of vw-mode in Emacs.
* Author and maintainer of bugz-mode in Emacs.
* Maintainer of the SPARC and BPF ports of binutils.
* Maintainer of the BPF GCC back-end.
* Maintainer of the Algol 68 GCC front-end.
* Maintainer of the BPF target in GDB.
* Maintainer of the SPARC support in elfutils.
* CGEN global maintainer.
* Co-maintainer of GNU sed.
* Author of GNU extensions to Algol 68.
* Contributor to other programs such as gnulib, the Linux kernel, etc.
* Member of the GNU Advisory Committee
* GNU org admin for Google's Summer of Code 2012-2026.
* Authorized speaker of the GNU Project.
* Member of the GNU Tools Cauldron organizing committee.
* Organizer of the Toolchains Track at the Linux Plumbers Conference.
* Co-organizer of GNU, GCC and other devrooms at FOSDEM over the years.
* Member of the GNU Algol 68 Working Group.
* Past maintainer of GNU Ghostscript (gs) (2005 - 2007)
* Past maintainer of GNU Ghostview (gv) (2004 - 2007)
* Founder of GNU Spain (1999).
* Coordinator of GNU Spain (1999 - 2008).
* Founder and editor of GNUticias (before 2008).

Professional Career

2016 - actual

Tech Lead of the Toolchain/Compilers Team at Oracle, IC6.

* Development, maintenance and packaging of development tools.
  Compilers, assemblers, linkers, debuggers, profilers, binary
  utilities.

* Compiler and toolchain support to both internal teams and external
  customers.

* Upstream contributions, working side to side with the rest of the
  Free Software community.

2013 - 2016

Member of the GNU/Linux Engineering Group, improving the GNU toolchain
for SPARC targets, both internally and upstream.

* SPARC support in the GNU assembler, linker and binary utilities
  (objdump, nm, etc).  This includes adding support for the SPARC M7
  and M8 cpus, and miscellaneous improvements and bug fixes.

* SPARC port of the GNU C Library.  Addition of SPARC optimized
  routines, and miscellaneous improvements and bug fixes.

* SPARC port of GDB, the GNU debugger.  Added reverse debugging
  support for sparc targets. Added support for DTrace USDT probes in
  x86_64 and sparc targets.  Miscellaneous improvements and bug fixes.

* SPARC backend of GCC, the GNU Compiler Collection.  Support for the
  latest SPARC processors, T5, M7, M8. Miscellaneous improvements and
  bug fixes.

* SPARC support in elfutils.  Support for the latest ELF sparc
  capabilities, relocations, etc.  Support for core and live
  backtraces. Miscellaneous improvements and bug fixes.

* Work on the SPARC port of the Linux kernel.  Uprobes support in
  SPARC.  Miscellaneous bug fixes.

* Work on SILO, the SPARC bootloader.  Patches to build silo as a
  64-bit binaries.  Support for big images, handling of hypervisor VM.
  Miscellaneous improvements and bug fixes.

* Ported SystemTap to SPARC. Both 64- and 32-bits.  Support for sparc
  systemtap USDT probes in GDB.

* Work on Oracle Linux for SPARC.  SPARC-specific fixes (and their
  maintenance) for packages.  Full SPARC ports of many programs.
  Distro maintenance.

2008 - 2013

Software engineer in [Terma GmbH] Space Division.

* ESOC Emulator Suite.  Support for SPARCv8 and SPARCv8e. Support for
  the LEON2 and LEON3 processors.

* Sentinel-1 Operational Simulator.  Implementation of the Data
  Handling subsystems. On-Board Software integration. Tailoring of the
  ESOC Emulator. Software performance (Emulator, SIMSAT). Build system
  and development tools.

* Simulus 5.  Responsible for the SIMSAT 4.2 Kernel. Relocation of the
  ESOC Emulator suite to generate SPARCv9 assembly code in SPARC
  machines running either GNU/Linux or Solaris. Porting of the ESOC
  Emulator suite to SLES-11 and gcc 4. Support for synchronous Traps
  in the ESOC Emulator. Performance improvements in the ESOC Emulator.

* Work on SIMSAT 4.0.  Support for SMP2 complex arrays, and bug
  fixing.

* Galileo Ground Control System.  Implementation of the CMCF interface
  of the System Supervisor.

* Herschel-Planck Mission Planning System

* Modelling of NGMP devices in System-C.  Requirements.

2005 - 2008

Software engineer in [Deimos Space], Real Time Systems Division.

* MGF (Message Generation Facility, Galileo Ground System Element).
* AS4 (Advanced Survillance Space Software System).
* RDG (Raw Data Generator, Galileo).

2004 - 2005

Programmer at Dataware Sistemas, writing software for enterprise
management.  Organization and implementation of a workshop on GNU
autotools and GNU development tools at Unisys Spain.


2002 - 2004

Collaboration with the Software and Systems Technology Group (UPM),
leaded by Prof. Juan Garbajosa.

* Project DOBERTSEE (Low-Cost On-Board Software Development Toolkit,
  ESTEC Contract No. 15133/01/NL/ND).


Education Summary

* BSc in Computer Science, Polytechnic University of Madrid, UPM.
* End of degree project: "EDKIT : Editor Kit", a book fully dedicated
  to text edition technologies.