Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Salesforce, JavaScript, C#, Rust, and Swift developer with 10+ years of experience delivering full-stack solutions for enterprise customers. I design scalable architectures, modular integrations, and AI-enhanced features, with a track record of delivering production-grade apps and enterprise integrations across Salesforce, desktop apps, and backend services. I collaborate with distributed teams, document features and roadmaps, and continuously improve processes using modern DevOps practices with Docker and Kubernetes, and I embrace AI-driven development and prompt engineering to accelerate delivery while maintaining strong security and compliance.…I am a Salesforce, JavaScript, C#, Rust, and Swift developer with 10+ years of experience delivering full-stack solutions for enterprise customers. I design scalable architectures, modular integrations, and AI-enhanced features, with a track record of delivering production-grade apps and enterprise integrations across Salesforce, desktop apps, and backend services. I collaborate with distributed teams, document features and roadmaps, and continuously improve processes using modern DevOps practices with Docker and Kubernetes, and I embrace AI-driven development and prompt engineering to accelerate delivery while maintaining strong security and compliance.

Kiryl Kazlovich

Full Stack Developer, Web Developer, Front-End Developer, +2





I am a Salesforce, JavaScript, C#, Rust, and Swift developer with 10+ years of experience delivering full-stack solutions for enterprise customers. I design scalable architectures, modular integrations, and AI-enhanced features, with a track record of delivering production-grade apps and enterprise integrations across Salesforce, desktop apps, and backend services. I collaborate with distributed teams, document features and roadmaps, and continuously improve processes using modern DevOps practices with Docker and Kubernetes, and I embrace AI-driven development and prompt engineering to accelerate delivery while maintaining strong security and compliance.…I am a Salesforce, JavaScript, C#, Rust, and Swift developer with 10+ years of experience delivering full-stack solutions for enterprise customers. I design scalable architectures, modular integrations, and AI-enhanced features, with a track record of delivering production-grade apps and enterprise integrations across Salesforce, desktop apps, and backend services. I collaborate with distributed teams, document features and roadmaps, and continuously improve processes using modern DevOps practices with Docker and Kubernetes, and I embrace AI-driven development and prompt engineering to accelerate delivery while maintaining strong security and compliance.

Available to hire

I am a Salesforce, JavaScript, C#, Rust, and Swift developer with 10+ years of experience delivering full-stack solutions for enterprise customers. I design scalable architectures, modular integrations, and AI-enhanced features, with a track record of delivering production-grade apps and enterprise integrations across Salesforce, desktop apps, and backend services.

I collaborate with distributed teams, document features and roadmaps, and continuously improve processes using modern DevOps practices with Docker and Kubernetes, and I embrace AI-driven development and prompt engineering to accelerate delivery while maintaining strong security and compliance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

German

Fluent

English

Fluent

Polish

Fluent

Russian

Fluent

Belarusian

Fluent

Work Experience

Salesforce Consultant at Deutsche Post AG

July 31, 2025 - July 31, 2025

Designed and implemented highly customizable Salesforce integrations, with focus on document generation, email coordination, and attachment management. Developed a Microsoft Word–Salesforce integration and admin-configurable templates and triggers; implemented data relationships and dashboards for operational visibility.

Lead Developer at Bettertext - Dr. Glinz Covis GmbH

July 31, 2025 - July 31, 2025

Architected and implemented the Bettertext product: a scalable, modular Salesforce-based document generation, email, and attachment management solution. Replaced legacy OpenText usage, designed a cross-platform architecture including a C# server and a Tauri-based desktop app; achieved horizontal scalability with Docker and Kubernetes. Delivered 2,000+ concurrent Salesforce users handling 35,000+ complex documents daily.

Software Developer at helpful bits GmbH

July 1, 2025 - November 17, 2025

Contributed to PlanToCode AI development tool and ProductiKey iOS keyboard extension initiatives, including Rust backend services and Swift-based UI, with secure auth and real-time collaboration features.

Salesforce Consultant at TÜV Rheinland AG

February 29, 2024 - February 29, 2024

Delivered Salesforce-driven solutions including planning and execution of small-to-medium scale integrations and admin-driven enhancements; supported the AI-assisted development initiatives and documentation.

Software Developer at Messe München GmbH

January 31, 2020 - January 31, 2020

Built Salesforce-centered solutions for event management, data integration, and internal tooling to support large-scale exhibitions.

Software Developer at pillbox GmbH

August 31, 2017 - August 31, 2017

Short-term project engagements focusing on Salesforce integrations and frontend/backend development within client projects.

Software Developer at Vaillant Group GmbH

December 31, 2016 - December 31, 2016

Developed test data framework and migration tooling to support SAP/SFDC integrations and data quality improvements.

Software Developer at Aptly GmbH

December 31, 2016 - December 31, 2016

Contributed to Test Data Framework & Migration (Feb 2016–Dec 2016) and related Salesforce tooling; collaborated on confluence-Salesforce integration and data management tasks.

Software Developer at Vaillant Group GmbH

November 30, 2015 - November 30, 2015

Implemented data framework migrations and a Confluence–Salesforce Connector to streamline data flows and documentation across systems.

Salesforce Engineer at VRP Consulting

October 31, 2015 - October 31, 2015

Developed a standalone package for training management, content uploads, and reporting for Ally Financial Inc.; triaged issues, performed root-cause analysis, and communicated with clients. Worked with Visualforce, Apex, JavaScript, jQuery, HTML, CSS, and AJAX.