I am a software engineer. I have been working in the IT industry for more than 10 years. The bulk of the projects that I involved in were heavy enterprise applications with strongly connected business entities and complex business logic, as a rule, having a high load, and a huge number of users. I have an economist education, but after half a year of practice as an economist, at the dawn of my career, developing macros on VBA, I've realized that the description of logic and the management of complex processes and data structures are much closer to me. And so my career as a programmer began. What I do I manage processes of development and delivery of new features, select technologies for new solutions, monitor the application codebase, do code reviews and release management, develop software architecture, by the way: I really like microservices, orchestrating and all related to high load infrastructures. Usually, I create infrastructure for new projects or change it to a more progressive one for old ones. I'm actively involved in backlog formation and the distribution of tasks between employees. And I also write code. Whatever global tasks confront me, I never deny myself the pleasure of taking a task to develop. Leadership and administrative skills • Conducting technical interviews; • Designing a data model; • Designing application architecture: •• Active participation in the discovery phase; •• Definition of domain objects of the application; •• Designing services for processing data based on domains; •• The primary implementation of each of the services. • Distribution of tasks among employees; • Creating the infrastructure with my own hands, only after that transfer to the support by DevOps. The infrastructure usually includes: •• CI / CD pipelines; •• Clustering environments •• Orchestration of services. • Description of naming convention; • Description of the contribution convention; • Code reviews; • Release management; • Mentoring

Markel Kaluhin

I am a software engineer. I have been working in the IT industry for more than 10 years. The bulk of the projects that I involved in were heavy enterprise applications with strongly connected business entities and complex business logic, as a rule, having a high load, and a huge number of users. I have an economist education, but after half a year of practice as an economist, at the dawn of my career, developing macros on VBA, I've realized that the description of logic and the management of complex processes and data structures are much closer to me. And so my career as a programmer began. What I do I manage processes of development and delivery of new features, select technologies for new solutions, monitor the application codebase, do code reviews and release management, develop software architecture, by the way: I really like microservices, orchestrating and all related to high load infrastructures. Usually, I create infrastructure for new projects or change it to a more progressive one for old ones. I'm actively involved in backlog formation and the distribution of tasks between employees. And I also write code. Whatever global tasks confront me, I never deny myself the pleasure of taking a task to develop. Leadership and administrative skills • Conducting technical interviews; • Designing a data model; • Designing application architecture: •• Active participation in the discovery phase; •• Definition of domain objects of the application; •• Designing services for processing data based on domains; •• The primary implementation of each of the services. • Distribution of tasks among employees; • Creating the infrastructure with my own hands, only after that transfer to the support by DevOps. The infrastructure usually includes: •• CI / CD pipelines; •• Clustering environments •• Orchestration of services. • Description of naming convention; • Description of the contribution convention; • Code reviews; • Release management; • Mentoring

Available to hire

I am a software engineer. I have been working in the IT industry for more than 10 years. The bulk of the projects that I involved in were heavy enterprise applications with strongly connected business entities and complex business logic, as a rule, having a high load, and a huge number of users.
I have an economist education, but after half a year of practice as an economist, at the dawn of my career, developing macros on VBA, I’ve realized that the description of logic and the management of complex processes and data structures are much closer to me. And so my career as a programmer began.

What I do
I manage processes of development and delivery of new features, select technologies for new solutions, monitor the application codebase, do code reviews and release management, develop software architecture, by the way: I really like microservices, orchestrating and all related to high load infrastructures. Usually, I create infrastructure for new projects or change it to a more progressive one for old ones.
I’m actively involved in backlog formation and the distribution of tasks between employees.
And I also write code. Whatever global tasks confront me, I never deny myself the pleasure of taking a task to develop.

Leadership and administrative skills
• Conducting technical interviews;
• Designing a data model;
• Designing application architecture:
•• Active participation in the discovery phase;
•• Definition of domain objects of the application;
•• Designing services for processing data based on domains;
•• The primary implementation of each of the services.
• Distribution of tasks among employees;
• Creating the infrastructure with my own hands, only after that transfer to the support by DevOps. The infrastructure usually includes:
•• CI / CD pipelines;
•• Clustering environments
•• Orchestration of services.
• Description of naming convention;
• Description of the contribution convention;
• Code reviews;
• Release management;
• Mentoring

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Work Experience

Senior Software Engineer | Technical Lead | Full Stack Engineer at StaQable Solutions, LLC
June 1, 2024 - Present
Architected and developed a comprehensive business management platform from scratch; designed a high-load FastAPI backend (>50K req/min, sub-100ms latency); built a scalable Angular frontend with an atomic design system; integrated logistics, fiscal, and currency exchange APIs to automate thousands of real-time updates and transactions daily; independently delivered, deployed, and maintained the entire system for 3K+ active users.
Senior Software Engineer at FreightVerify
November 1, 2023 - May 1, 2024
Initiated development of a new service for public access system information; reworked the bulk operations service, increasing throughput by 1500x; introduced strict typing and structured API calls, reducing data-inconsistency bugs by 76%; spearheaded the development of an atomic design system; led the transition from JavaScript to TypeScript for the UI, reducing typeless errors by 60%.
Senior Software Engineer at Upside
September 1, 2022 - September 1, 2023
Reworked graphic recognition, delivering a 30% faster data-processing pipeline and reducing recognition errors by over 60%; enhanced AWS Lambda performance, reducing errors by 20% and response time by 15%; reworked AWS infrastructure using Terraform, cutting deployment time by 25% and boosting scalability; served as first-level duty officer for PagerDuty, maintaining downtime under 1% and reducing resolution time by 40%.
Senior Software Engineer | Technical Lead
August 1, 2020 - May 1, 2022
Reimagined QA processes to reduce average bugs in the tracker from 60 to 15 per month; initiated backlog management and planning processes, reducing feature delivery time by 30%; built CI/CD pipelines from scratch, increasing delivery speed by 5x and reducing time-to-market by 20%; mentored 5 developers, hired 15 engineers, and conducted 80+ technical interviews.
Senior Software Engineer | Technical Lead at CybeReady
October 1, 2019 - April 1, 2020
Restructured key product features, reducing database calls by 76% and improving performance by 3x; achieved over 40% cloud-cost savings; mentored a team of 4 developers, managed backlog, and coordinated with stakeholders to drive development decisions.
Senior Software Engineer | Technical Lead at Onseo
April 1, 2017 - September 1, 2019
Designed scalable infrastructure with a throughput of 1500 messages/sec on a single WebSocket-based instance; led a team of 12 (7 developers) and conducted 5 interviews; launched a logistics product for a fleet of 150 vehicles and 350 repair crews; coordinated with customer departments to streamline requirements, speeding up product development and enabling user testing and feedback.
Senior Software Engineer | Technical Lead at SoftServe
August 1, 2015 - February 1, 2017
Drove the discovery phase, establishing requirements and architecture for 4 domains with 15–20 high-scaled services; built a scalable data storage system for 80PB of data with 15TB/hour throughput; implemented a custom infrastructure import into clustered environments; contributed to a product launch delivering an approximate $5M annual gross profit; improved collaboration and development efficiency.
Software Engineer at Worldwide Manufacturing, E.D.
December 1, 2013 - July 1, 2015
Engineered a BI system using OLAP cubes for precise volume planning of raw materials, production, and sales with 99.7% monthly planning accuracy; integrated WMS with shipping, reducing storekeepers' time by 34% and supply losses by 15.4%.
Software Engineer at Metinvest Holding
September 1, 2011 - August 1, 2013
Automated data collection and report compilation, achieving 100% accuracy in financial and technical reports by eliminating human error.

Education

Master’s Degree in International Economics and Cybernetics at Donetsk National University
January 11, 2030 - July 1, 2012

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet