Lev Osipov Email & Phone Number

Moscow, Russia

Data Services in Core Banking (Operations Domain): batch & streaming ETL-solutions for business.Managing 2 teams. Tech: Airflow, Hadoop, Spark, Java Spring, Postgre, Kafka, k8s.Responsibilities:• Vision and strategy of data products• Product roadmap, resource planning, backlog management & prioritization• Communication and commitments with business partners• People management, budget management• Involvement in business processes design and solution/enterprise architecturePreviously as Tech Lead (additional to above):• Management of Software Engineering processes (analysis, development, testing)• Software architecture• Release & Incident management, reliability of solutions• Tech debt management• IT-infrastructure management & planningAchievements:Started as Tech Lead for new team (without PO). Then due to team and backlog development I was promoted to PO, and new Tech Lead was hired.• Assembled new team from scratch and built engineering processes with new technology in domain (Airflow)• Developed a framework based on Airflow to automate ETL-proccess of data emulation (reverse data flow) to support CBS migration from legacy to new microservices• Developed a framework based on Airflow to automate ETL-proccess of Core Banking reconciliation• Migrated tech solution for online statements for corporate customers to target BigData system

Moscow, Russia

Analytical data marts for Sales Department (Corporate customers): lead generation and reporting. Data-product based on dedicated system module. Team management (9 people).Tech: Teradata, Greenplum, in-house ETL engines.Responsibilities:• Operational and strategic backlog management, resource planning• Business and system analysis• Data research, prototyping• ETL development• Release and delivery management• Teradata -> Greenplum migration• Data modelling• Solution architecture, data flow management • Integration processes• Team managementAchievements:• Developed 100+ new data marts for sales scenarios• Enhanced Time to Market and quality of data supplies• Developed Teradata->Greenplum migration plan for more than 300 data marts; business processes and their dependencies were identified, and marts and their sources were decomposed for effective data modelling• Developed a solution architecture for a new tech stack taking into account internal requirements• Developed integration between internal systems for faster data delivery• Developed software development standards for new tech stack• Learned bank's DevOps- and release processes, developed guidelines and trained the team

Moscow, Russia

Platform for GPS-agents monitoring and management (B2C + B2B).Responsibilities:• Web frontend development (Javascript/Backbone/JQuery, HTML, CSS)• Android development (Java)• Product/feature analysis• Customer management (business + individuals)• SupportAchievements in software development:• Redesigned web- and mobile apps (color scheme, logo, images)• Reworked cards of objects (in object list and on map)• Enhanced GPS-tracker adding interface• Enhanced reporting interfaceOther achievements:• Acquired new corporate customer• Tested GPS trackers of new provider, established cooperation• Designed and implemented advertising booklets, presented company at TransRussia 2019

Moscow, Russia

Analytical Data marts for banking.Responsibilities:• Business and system analysis (requirements, documentation)• Data research (Hadoop/Hive)• Involvement in ETL-development (Spark)Achievements:• Developed 2 data marts (Customer features based on payments and customer overdraft limits)• Developed relation criteria (including non-trivial ones) based on data analysis of corporate customers and individuals within "Related borrowers" project

Moscow, Russia

Web studio (startup). Web frontend development with framework based on Ruby on Rails.

Moscow, Russia

Study Assistant on 2 courses: "Algorithms and Data Structures" and "Computer Graphics".Checking students' homework, holding seminars.

Graduate Of The "Mini-Mba" Program, Business Administration And Management, General

Master'S Degree, Business Informatics, 9/10

Bachelor'S Degree, Software Engineering, 8.6/10