Amardeep Kumar

Software Engineer

Bengaluru, Karnataka, India2 yrs 7 mos experience

Highly Stable

Key Highlights

Reduced processing time by 90% on large-scale datasets.
Expert in Rust and high-performance backend development.
Proven track record in optimizing backend workflows.

Stackforce AI infers this person is a Fintech Backend Developer with expertise in high-performance systems.

Contact

Skills

Core Skills

RustActix-webKafka.net

Other Skills

PostgreSQLClickHouseOpenTelemetryCI/CDThreadingParallelismShell ScriptingWindows Batch Scripting.NET CoreContinuous Integration and Continuous Delivery (CI/CD)Microsoft AzureAmazon Web Services (AWS)Apache KafkaActixMicrosoft SQL Server

About

Rust Backend Developer with 2 years of experience designing and building high-performance, scalable fintech and distributed systems. Skilled in Rust, Actix-Web, PostgreSQL, Kafka, ClickHouse, and async concurrency, with hands-on experience in protobuf processing, multi-threading, custom serialization protocols, and system-level optimization. Passionate about low-level programming, distributed architectures, and performance-critical systems, I have a proven track record of reducing processing time by 90% on large-scale datasets, optimizing backend workflows, and building modular, maintainable software. Always eager to explore cutting-edge technologies, contribute to complex system designs, and tackle challenging problems that sit at the intersection of software engineering and high-performance computing.

Experience

2 yrs 7 mos

Total Experience

2 yrs 7 mos

Average Tenure

2 yrs 7 mos

Current Experience

Surya fintech

3 roles

SDE-2

Oct 2025 – Present · 8 mos · Bengaluru, Karnataka, India · On-site

SDE-1

Oct 2023 – Sep 2025 · 1 yr 11 mos · Bengaluru, Karnataka, India · On-site

Developed a conﬁg-driven, generic pre-processor in Rust for dynamic protobuf cashﬂow generation, leveraging threading, parallelism,
and MPSC channels; eliminated custom preprocessors, reduced codebase size, and improved performance by ~90% (90 min 10
min) on datasets exceeding 150M records.
Developed backend APIs for RunControl services to run cross-team microservices following an orchestrator–executor pattern
using Actix-Web and PostgreSQL; implemented load-balanced worker pools, batch queuing with dependency handling, abort/retry
mechanisms, version-based execution, and AWS/reverse proxy support.
Developed ClickHouse ingestion programs to load protobuf ﬁles for the AIML team; integrated OpenTelemetry for API ﬂow tracking,
implemented pre/post data validation, and enabled real-time DC/DR sync using Kafka with optimized Zookeeper conﬁguration.
Deﬁned and implemented the full development lifecycle from development to migration; hosted Rust libraries on a private registry,
established code standards, collaborated with DevOps for PR testing and release builds via Azure CI/CD pipelines, and built a
cross-database seed generator in .NET for UAT-to-PROD incremental migrations, reducing deployment effort by ~70%.
Led POCs on NVIDIA CUDA GPU-accelerated processing, optimized Rust code management using build targets and
metaprogramming, and managed interns, technical interviews, code reviews, JIRA tasks, and client interactions.