András Bulla
Senior Engineering Manager
Salary / Daily rate
78630 Morainvilliers, France
Mobility: Paris
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Senior Engineering Manager with 20+ years leading high-performing teams and driving technical transformations at scale. Successfully built new data teams, led core system rewrites, and managed post-merger integrations while coaching up to 15 developers. Specialized in agile transformation, team dynamics, and cloud-native architectures using AWS, Python, and modern DevOps practices.
Work experience
Senior Engineering Manager
PriceHubble
Sep 2023 - Present
3 years 2 months
Paris, France
∙ Transformed two teams to follow agile practices, reducing instability. ∙ Drove post-merger integration, aligning team with the main company. ∙ Maintained and improved mission critical web-scraping solutions. ∙ Shaped challenging team dynamics; a group of juniors and seniors.
Aircall
Aug 2020 - Oct 2023
3 years 3 months
Paris, France
Engineering Manager
Jun 2022 - Oct 2023
1 year 5 months
Paris, France
- Build a new team of 4 engineers focussing on data and analytics. - Drive the design and implementation of a new data pipeline. Technologies: AWS (Redshift, Kinesis), Airflow, Looker, Python, Scala, Go
Engineer Team Lead
Aug 2020 - Jul 2022
2 years
Paris, France
- Lead a team of 5 engineers, heading the rewrite of the core call management service - Introduce agile best practices Technologies: AWS, serverless, Ruby, TypeScript
Senior Software Engineer
Global Relay
Apr 2020 - Jul 2020
4 months
London, UK
- Designed and implemented a REST API gateway in front of an asynchronous backend service - Created a template for future projects Technologies: Vert.x, Docker, OpenShift Cloud Platform
Senior Software Engineer
Luther Systems
Oct 2019 - May 2020
8 months
London, UK
∙ Implemented new features in a blockchain-based mortgage broker application backend. ∙ Refactored permission handling logic to a centralised component. ∙ Enhanced the shared application platform layer. Technologies: Scrum, CI, Bitbucket, AWS, Golang, Lisp, HyperLedger Fabric, Protobuf, gRPC, Handlebars, Docker, RESTful
Director
Contribit Ltd
Nov 2015 - May 2020
4 years 7 months
London, UK
GfK
Jul 2018 - Oct 2019
1 year 4 months
London, UK
Lead Software Engineer - extended
Apr 2019 - Oct 2019
7 months
London, UK
- Led the effort to merge the proof-of-concept applications into a single product. - Simplified and migrated existing workflow to use Kotlin/Python cloud-native services to execute algorithms aggregating market data. Technologies: Spring Boot, REST, Apollo Federation, Auth0, Kotlin, Python, Google Cloud Run, Cloud Functions
Senior Software Engineer - contract
Jul 2018 - May 2019
11 months
London, UK
- Designed, developed and performance tested a proof of concept dashboard and set of services for visualising market data. - Conducted about 100 technical screening and face-to-face coding exerises with potential lead and senior developers. Technologies: Java 11, GraphQL, Spring Boot, Redis, Auth0
Senior Software Engineer - contract
Leo Tech Services Pte Ltd
May 2018 - Jul 2018
3 months
London, UK
- Implemented new backend service endpoints for a sports betting platform. Technologies: Groovy, Java 8, Spring Boot, MySQL, REST, Git
Associate - contract
Transform
Jan 2018 - May 2018
5 months
London, UK
Health Education England - Implemented new features of the trainee management system. - Reviewed and fixed Java and SQL performance issues. - Created highly customisable template and ETL jobs working with the external data warehouse. Technologies: Java 8, Spring Boot, MySQL, MSSQL, JHipster, Git
Associate - contract
Equal Experts
Jan 2017 - Dec 2017
1 year
London, UK
Camelot / Loterie Romande - Implement and improve shared libraries used by 30+ microservices - Review and improve acrive/active datacentre approach
Engineering Lead - contract
Buildit.
Sep 2016 - Jan 2017
5 months
London, UK
HSBC - Intensively coach existing team to meet deadline weeks away. - Take part in hands-on development, requirements verification and story writing. Lloyds Bank - Interview existing teams to learn and improve agile processes as part of a transformation project. - Review existing architecture of a subsystem and suggest refactoring opportunities.
Education
Obuda University - John von Neumann Faculty of Informatics
BSc
2002 - 2005
4 years