Andrey I.
Senior Backend and Data Engineer.
Highly adaptive professional with a diverse skill set and 3.5+ years of hands-on experience in CPaaS (Communications Platform as a Service). Skilled in collaborating with stakeholders to agree on business goals and finding ways to achieve them technically. Strong in delivering business objectives to technical teams in technical language. Confident in pioneering initiatives and structuring processes from the ground up. Proven ability to streamline routine tasks and drive innovative solutions for optimizing labor costs and speeding up project/solution delivery. Strong analytical outlook allowing to turn seemingly unique projects into SOPs. I have hands-on experience of coding in Node.JS, Python and SQL along with extensive PM/BA background that included: - CusDev of cloud applications for business worldwide; developing and implementing business metrics for B2B and B2C solutions; - architecting, launching and monitoring high-load applications (> 600k sessions/hour) utilizing Networking expertise (OSI, TCP/IP, API), best practice in Agile software development, and SQL with BI tools (Grafana, Metabase) for monitoring; - working with AI-based products and technologies, successfully applying them to solve real business challenges; - designing and conducting controlled A/B tests (with deep understanding of mathematical statistics principles); - successfully crafting intricate reports tailored for external B2B clients AND automating report-making with Python; - proactively identifying vulnerabilities in products/solutions, assessing their impact, prioritizing, and formulating strategic plans for their mitigation; - managing a cross-functional team of analysts, designers and developers;
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.1k
Billed in all: $106,457$106k
$691 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 19% in JavaScript
Ranked by MRR among everyone on Upwork with the skill.
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