Maruboina R.-Senior Software Engineer / Rust Engineer
Check rate
Experience
Senior Software Engineer / Rust Engineer
Turing
- Applied Uiua and array-oriented techniques to build deterministic data processing pipelines and analytical tools.
- Designed and validated Git-based task scenarios involving rebasing conflicts, repository recovery, and history rewriting for LLM benchmarking and bug-fix evaluation.
- Triaged 200+ GitHub issues, identifying reproducible Git and code-failure patterns for evaluation datasets.
- Created oracle solutions using Bash and Git with annotated documentation for deterministic grading.
- Evaluated and refined LLM-generated code and Git workflows, reporting failure modes and ambiguity.
- Built sandboxed execution environments to safely test Git operations.
- Collaborated asynchronously with global reviewers, ensuring task clarity, solvability, and safety.
- Automated repo setup and validation pipelines using GitHub Actions.
Senior Rust Developer – LLM / Software Engineer
Mayee Solutions
- Designed evaluation-ready Git repositories simulating real-world developer mistakes.
- Reviewed and debugged Git workflows produced by AI systems.
- Developed Bash scripts to generate, reset, and validate Git task states.
- Benchmarked LLM behavior across Git recovery, rebasing, and conflict resolution scenarios.
- Maintained strict Git branching strategies to support testing, grading, and rollback safety.
- Collaborated with ML engineers to refine prompts and task difficulty.
Senior Software Engineer – Secure Systems & AI Integration
Flying HR Consultancy
- Supported Git-based development across distributed teams with complex merge scenarios.
- Assisted in repository recovery incidents and workflow standardization.
- Authored internal Git best-practice documentation.
- Designed CI/CD workflows enforcing Git hygiene and reproducibility.
- Participated in technical review and validation of developer exercises.
Rust Software Engineer – IoT Systems
Edge Computing Ltd.
- Worked in Git-heavy environments with multi-branch release workflows.
- Built internal CLI tools relying on Git automation.
- Mentored junior engineers on Git safety, conflict resolution, and recovery techniques.
- Ensured reproducible builds using Docker and Git-controlled environments.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology and Professional Services.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Quality Assurance, and Research and Development.
Summary
Senior Software Engineer with 7+ years of experience in Git-intensive production environments, system-level backend engineering, and LLM evaluation workflows. Expertise in Git internals, advanced workflows, repository recovery, and Bash automation, with a strong track record of designing realistic technical exercises, benchmark tasks, and deterministic grading pipelines. Proven ability to build safe, solvable, and well-calibrated assessments for developer evaluation and AI model benchmarking. Additionally experienced in array-oriented and functional programming paradigms, including Uiua-style stack and array transformations, high-performance data pipelines, and deterministic computation, with a solid foundation in systems programming, mathematical computing, documentation, and mentorship.
- 7+ years of hands-on experience with Git in production environments, including advanced rebasing, merge conflict resolution, history rewriting, and repository recovery using Git internals.
- Designed and implemented array-centric algorithms using Uiua-style primitives for data transformation and analytics.
- Built stack-based functional pipelines emphasizing immutability, composability, and determinism.
- Optimized vectorised operations to reduce memory overhead and improve execution speed.
- Translated mathematical specifications directly into concise Uiua programs, reducing code size and defect rates.
- Developed educational and evaluation exercises demonstrating Uiua concepts, edge cases, and performance behavior.
- Reviewed and refactored functional codebases for clarity, correctness, and maintainability.
- Proven ability to design and engineer realistic Git problem states in curated repositories, simulating real-world failure scenarios for developer assessments and LLM evaluation.
- Strong expertise in Bash and Git automation, creating oracle solutions, reset scripts, safety constraints, and deterministic grading workflows.
- Direct experience calibrating task difficulty through LLM testing, validating prompts, identifying failure modes, and refining tasks for clarity, solvability, and safety.
- Senior backend and systems engineering background (Rust, Linux, CI/CD) with excellent written communication, peer review discipline, and comfort working remotely in asynchronous evaluation teams.
Skills
Git & Version Control
- Advanced Rebasing Strategies (Interactive, Conflict-Heavy Rebases)
- Merge Conflict Engineering And Resolution
- Repository Recovery Using Reflog, Fsck, Reset, Cherry-Pick
- Detached Head, Orphaned Commits, Corrupted History Recovery
- Git Internals: Object Model, Refs, Index, Head, Packfiles
- Branching Strategies For Evaluation-Safe Environments
Task Design & Evaluation
- Designing Git Tasks Across Multiple Difficulty Tiers
- Engineering Realistic Broken Repository States
- Writing Oracle Solutions Using Bash + Git
- Defining Task Prompts, Safety Constraints, And Grading Rubrics
- Difficulty Calibration Through Llm Testing And Iteration
- Self-Validation And Peer Review For Clarity And Solvability
Automation & Tooling
- Bash Scripting For Repo Setup, Teardown, And Validation
- Ci-Safe Task Automation
- Linux-Based Workflows
- Github / Gitlab / Gerrit
Systems & Backend (Supporting Strength)
- Rust, C++, Python
- Async Rust (Tokio, Actix)
- Rest Apis, Distributed Systems
- Ci/Cd Pipelines (Jenkins, Github Actions)
- Observability: Prometheus, Grafana
Languages
Education
Samhitha Degree College
Bachelor’s Degree, BBA · BBA · Rajamahendravaram, India
Certifications & licenses
Rust Programming
CodinGame
Problem Solving
HackerRank
R Programming Language
HackerRank
REST API
HackerRank
Rust Developer – AI/Backend Systems
micro1
SQL (Advanced)
HackerRank Campus Club, AUFS
Software Engineer
HackerRank
Generative AI Fundamentals
Databricks
Prompt Engineering
Simplilearn
Lean Six Sigma White Belt
MSI
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Maruboina is based in Rajamahendravaram, India.
Maruboina speaks the following languages: English (Native), Telugu (Native).
Maruboina has at least 8 years of experience. During this time, Maruboina has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 2 years and 11 months. Note that Maruboina may not have shared all experience and actually has more experience.
Based on recent experience, Maruboina would be well-suited for roles such as: Senior Software Engineer / Rust Engineer, Senior Rust Developer – LLM / Software Engineer, Senior Software Engineer – Secure Systems & AI Integration.
Maruboina's most recent position is Senior Software Engineer / Rust Engineer at Turing.
In recent years, Maruboina has worked for Turing, Mayee Solutions, and Flying HR Consultancy.
Maruboina is most experienced in industries like Information Technology and Professional Services.
Maruboina is most experienced in business areas like Information Technology, Product Development, and Quality Assurance. Maruboina also has some experience in Research and Development.
Maruboina has recently worked in industries like Professional Services and Information Technology.
Maruboina has recently worked in business areas like Information Technology, Product Development, and Quality Assurance.
Maruboina holds a Bachelor in BBA from Samhitha Degree College.
Maruboina has 10 certificates. Among them, these include: Rust Programming, Problem Solving, and R Programming Language.
The availability of Maruboina needs to be confirmed.
Daily rate distribution
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Calculated based on our freelancers’ daily rates as of 17 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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