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

2016 - actual

Tech Lead of the Toolchain/Compilers Team at Oracle.

At  the Toolchain  Team we  take care  of developing,  maintaining and
packaging development  tools such  as compilers,  assemblers, linkers,
debuggers,  profilers, and  other binary  utilities. We  provide tools
support to  both internal  teams and external  customers, and  we very
actively  contribute to  upstream projects  such as  GCC, GDB,  glibc,
binutils, and the Linux kernel, 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.