freiberufler Product minded backend/fullstack engineer auf freelance.de

Product minded backend/fullstack engineer

offline
  • 80‐120€/Stunde
  • 12045 Berlin
  • Nähe des Wohnortes
  • fr  |  de  |  en
  • 26.03.2024

Kurzvorstellung

All around, product minded engineer with a focus on simple and pragmatic solutions. I'm happy to help you build great things and/or lead your team, on a freelance basis.

Qualifikationen

  • Amazon Web Services (AWS)
  • Go (Programmiersprache)3 J.
  • Graphql3 J.
  • Kubernetes
  • Python2 J.
  • React (JavaScript library)3 J.
  • rust
  • Typescript3 J.

Projekt‐ & Berufserfahrung

Lead engineer
Personio, Berlin
7/2023 – 10/2023 (4 Monate)
IT & Entwicklung
Tätigkeitszeitraum

7/2023 – 10/2023

Tätigkeitsbeschreibung

Help Personio launch Personio Whistleblowing:

- Implement some critical changes in the product couple of weeks before the launch (add another level of multitenancy)
- Improve the tooling and infrastructure around the project
- Scan for security issues and implement fixes
- Mentor the team via calls and code reviews

Eingesetzte Qualifikationen

Go (Programmiersprache), Typescript, Kubernetes, React (JavaScript library)

Lead engineer (Festanstellung)
Personio, Berlin
6/2022 – 12/2022 (7 Monate)
IT & Entwicklung
Tätigkeitszeitraum

6/2022 – 12/2022

Tätigkeitsbeschreibung

Relaunch BackHQ as Personio Conversations in less than two months, adapting the code to run into the Personio infrastructure. Grow the team, bring new members up to speed and mentor them on an ongoing
basis.

Main tasks:
- port the stack from AWS fargate to K8S
- remove the existing login system and integration with Personio's authn/authz framework instead
- port the CI from Github Actions to Gitlab CI
- train a new team on the codebase

Eingesetzte Qualifikationen

Graphql, Go (Programmiersprache), Typescript, Kubernetes, React (JavaScript library)

Lead engineer (Festanstellung)
BackHQ, Berlin
9/2019 – 6/2022 (2 Jahre, 10 Monate)
IT & Entwicklung
Tätigkeitszeitraum

9/2019 – 6/2022

Tätigkeitsbeschreibung

Lead engineer in the backend team, owning a Go gRPC server (elegant monolith) talking to a Typescript GraphQL API gateway:
- Discuss feature requirements with the product team, come up with technical proposals, and implement them.
- Manage all infrastructure aspects, from CI pipeline to monitoring and log collection, from deployment scripts to access control and audit.
- Deal with production issues, customer support, and help sales with technical questions.
- Onboard both junior and senior engineers in the team, evangelize best practices among team members, keep tech debt in check.
- Develop a document suggestion service based on sentence similarity analysis.
- Analyze and fix stability and performance issues across the stack (frontend to backend).

Eingesetzte Qualifikationen

Graphql, Go (Programmiersprache), Python, Typescript, React (JavaScript library)

Ausbildung

Master's degree
Master's degree
INPG Ensimag
2010
Grenoble, France

Über mich

All around, product minded engineer with a focus on simple and pragmatic solutions. I'm happy to help you build great things and/or lead your team, on a freelance basis.

? Built most of the backend at BackHQ (now Personio Conversations) - Go backend on top of a PostgreSQL/Redis + Apollo Typescript BFF
? Built a good part of Personio Whistleblowing - Go backend on top of PostgreSQL
? As a team lead, I lead teams by example and stay hands on with the code

Persönliche Daten

Sprache
  • Deutsch (Fließend)
  • Französisch (Muttersprache)
  • Englisch (Fließend)
  • Spanisch (Fließend)
Reisebereitschaft
Nähe des Wohnortes
Arbeitserlaubnis
  • Europäische Union
Home-Office
bevorzugt
Profilaufrufe
219
Alter
36
Berufserfahrung
14 Jahre und 2 Monate (seit 09/2010)

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