Julia Gustafsson is a backend developer and consultant based in Stockholm with nine years of hands-on experience building and refining Java-based backend systems. She has a strong track record at Speedment, where she contributed to the core Stream ORM runtime—fixing schema and predicate issues, refactoring null-handling APIs, and improving JavaDocs—evidence of deep attention to correctness and developer ergonomics. Since 2023 she’s worked as a consultant at Netlight and on contracts for GlobalConnect and TV4, delivering backend solutions in enterprise environments. Julia pairs a solid academic foundation from Chalmers and Georgia Tech with practical open-source experience, making her comfortable navigating both research-grade tooling and production constraints. Colleagues describe her as methodical and documentation-minded, often tackling thorny edge cases that improve long-term maintainability.
9 years of coding experience
8 years of employment as a software developer
Exchange Year, Exchange Year at Tecnológico de Monterrey
Summer Courses, Summer Courses at University of California, Berkeley
Master of Science - MS Computer Science, Master of Science - MS Computer Science at Georgia Institute of Technology
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Chalmers University of Technology
Speedment is a Stream ORM Java Toolkit and Runtime
Role in this project:
Back-end Developer
Contributions:160 commits, 31 PRs, 154 pushes in 2 years 4 months
Contributions summary:Julia primarily focused on improving the Speedment Stream ORM Java Toolkit. Their contributions included fixing custom schema and predicate issues within the runtime-core module, and refactoring the API for null references within the runtime-join module. In addition, the user updated JavaDocs for various methods in the runtime-compute module. Overall, the user's work centered around refining core functionalities and improving documentation within the Speedment framework.
Contributions:2 releases, 1 review, 27 commits in 3 months
datajpa-hibernatejava-streamsexpressstreams
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Julia Gustafsson - Backend Developer (Consultant) at TV4