Dawid Sosiński

Dawid Sosiński Email and Phone Number

Senior Data Engineer @ Stage
London, England, GB
Dawid Sosiński's Location
London Area, United Kingdom, United Kingdom
Dawid Sosiński's Contact Details
About Dawid Sosiński

I help music business owners scale, reduce risks, and automate workflows without hiring a large team of developers and product managers.Recently delivered:𝐒𝐩𝐨𝐭𝐢𝐟𝐲 𝐚𝐧𝐝 𝐀𝐩𝐩𝐥𝐞 𝐃𝐚𝐭𝐚 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐫𝐨𝐣𝐞𝐜𝐭Automated the data collection process from major DSPs✓ 𝐄𝐚𝐬𝐲, 𝐒𝐞𝐥𝐟-𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐃𝐚𝐭𝐚 𝐀𝐜𝐜𝐞𝐬𝐬: Any business stakeholder can trigger data downloads with a single click in Airtable, removing the dependency on technical staff.✓ 𝐈𝐧𝐜𝐫𝐞𝐚𝐬𝐞𝐝 𝐅𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲 𝐚𝐧𝐝 𝐂𝐨𝐯𝐞𝐫𝐚𝐠𝐞: Download any Spotify or Apple Artist Profile, Album, Playlist, Track or ISRC data, delivering results as comprehensive Excel reports.✓ 𝐒𝐭𝐫𝐞𝐚𝐦𝐥𝐢𝐧𝐞𝐝 𝐑𝐞𝐩𝐨𝐫𝐭𝐢𝐧𝐠 A single Excel report now includes multiple sheets, pre-configured to meet diverse business requirements, saving significant customization time.✓ 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐀𝐜𝐜𝐮𝐫𝐚𝐜𝐲: Data cross-checks between Spotify and Apple using ISRCs (up to 5,000 in approximately one hour) improve accuracy and consistency.✓ 𝐒𝐞𝐜𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: The Python code is stored in GitHub, deployed to Snowflake and accessed via API, with credentials securely managed using Snowflake Secrets, reducing security risks and allowing for easy scalability.Have you automated some of your processes already? Have a project in mind?𝐋𝐞𝐭'𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭Technical Skills: Snowflake, Python, Java, SQL, Tableau, Python, Oracle, PL/SQL, AWS

Dawid Sosiński's Current Company Details
Stage

Stage

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Senior Data Engineer
London, England, GB
Website:
stage.tech
Employees:
470
Dawid Sosiński Work Experience Details
  • Stage
    Senior Data Engineer
    Stage
    London, England, Gb
  • Atm Catalog Management Services
    Data Engineer
    Atm Catalog Management Services Jun 2024 - Present
    London Area, United Kingdom
    Building data products for Catalog Management operations that include:► ATM Snowflake platform system design ► Spotify and Apple API Integration using Snowpark Python► Airtable <> Snowflake Sync ELT/ETL Pipelines using Airtable Snowflake API, Python and SQL► Assest Matching Modules ► Snowflake CI/CD (Deployment with GitHub)
  • Kobalt Music
    Delivery Manager
    Kobalt Music Aug 2023 - Jun 2024
    London, England, United Kingdom
    ► Created and broke down Kobalt and AMRA onboarding project plans into Work Breakdown Structure (WBS) and Gantt charts, assigning them to the subject matter experts for execution and implementation.► Communicated Red-Amber-Green (RAG) status updates through regular internal and external stakeholder meetings.► Maintained project risk logs and developed mitigation plans based on prioritization, resource allocation and scope reduction (Top and High Value Works).► Implemented Scrum based framework to introduce Agile delivery process, story point estimation and budget forecasting.
  • Kobalt
    Senior Tech Manager - Client Data Onboarding - Publisher Administration And Acquisitions
    Kobalt Jan 2019 - Jul 2023
    London, United Kingdom
    ► Implemented Scrum framework for the Onboarding Tech Team as a part of the Catalog Acceleration Programme. Ensured incremental Publishing Onboarding Platform delivery, seeking and adapting to feedback to validate the value provided.► Facilitated Scrum Events like Daily Scrum, Sprint Planning, Sprint Reviews, and Sprint Retrospectives to effectively guide and enhance the team's delivery capabilities. These activities contributed to achieving a sustainable average velocity of 50 story points.► Conducted weekly Product Backlog Refinement sessions with the development team to break down, define acceptance criteria, estimate and order Product Backlog Items in JIRA. These sessions centered around upcoming Sprints, forecasted future releases and facilitated Agile responsiveness to changing requirements and ad-hoc onboarding projects.► Implemented team’s roadmap using Jira Advanced Roadmaps app, outlining team initiatives, epics, and stories. This comprehensive plan successfully secured the 2023 development budget, enabling further platform acceleration and expansion to another Kobalt business, AMRA.► Set team Objectives and Key Results (OKR) every quarter to measure team’s value delivery in a quantitative manner to motivate the team to innovate and reduce technical debt by migrating from Oracle PL-SQL code to Python and Amazon Web Services (AWS).
  • Kobalt Music
    Client Onboarding Tech Manager
    Kobalt Music Aug 2017 - Jan 2019
    London, United Kingdom
    ► Successfully planned and delivered numerous onboarding data projects for 45 Kobalt clients, involving the transformation, matching, and ingestion of complex data structures representing musical works, recordings, and associated rights. These efforts contributed 58% of Kobalt's total asset portfolio growth between 2019 and 2023.► Facilitated collaborative brainstorming sessions with key business stakeholders and the development team to enhance the speed and quality of client data ingestions. To accomplish this, the development team implemented new data interfaces, Levenshtein distance matching, and comprehensive quality assessment tests in incremental steps. As a result, we achieved continuous improvements in the average delivery time year after year, with a 22% improvement in 2020, 78% in 2021, and 75% in 2022.► Collected requirements, implemented and verified a Tableau dashboard to effectively communicate Onboarding Key Performance Indicators (KPIs). The implementation of this dashboard granted senior management daily access to the team's KPIs, facilitating informed decision-making and enabling strategic planning for future deal opportunities.► Effectively managed and successfully delivered the Kobalt Jotform adoption project by coordinating the frontend implementation and the backend Oracle development. This achievement resulted in an on-time delivery, significantly reducing manual work entry time by an impressive 50% (from 10 to 5 days).► Successfully recruited and scaled up the team from 3 to 8 members, ensuring efficient handling of support tickets and establishing a dedicated team for POP feature development.► Maintained high team motivation through individual development goal setting and regular catch-ups, resulting in a low attrition rate of only 1 team member leaving over the past 5 years► Supported the career growth of team members, resulting in the promotion of 5 individuals to senior positions within the organization.
  • Kobalt Music
    Client Onboarding Ops Team Lead
    Kobalt Music Jan 2017 - Aug 2017
    London, United Kingdom
    ► Implemented CWR, Catalog Shipment (Counterpoint Vistex iMaestro / Music Maestro), Excel and CSV spreadsheet data loaders using Java, Python and SQL (Oracle) resulting in a loading time reduction from 8 hours to just 30 minutes for data files of 100,000 Works.► Implemented quality control improvements to detect Work Writers, Manuscript Shares, Agreements, Chain of Title and Co Publishing Split errors and abnormalities.► Created ad-hoc SQL scripts to correct Work, Interested Party and Chain Of Title data inconsistencies and reported them via Excel and Google Sheets reports.► Designed, implemented and documented Kobalt and AMRA onboarding process that consists of data assessment, quality control, matching, new Works, conflict resolution and new Agreements and Chain of Title stages.► Enhanced Kobalt onboarding process with IPI and ISRC enrichment stages to ensure successful initial Work registrations.
  • Kobalt Music
    Software Engineer
    Kobalt Music Jun 2016 - Jan 2017
    London, United Kingdom
  • Counterpoint Systems - A Vistex Company
    Senior Java Developer
    Counterpoint Systems - A Vistex Company Apr 2014 - Jun 2016
    London, United Kingdom
    Product: iMaestro• Analysing client requirements • Designing front end and data base structure • Investigating and resolving complex application and data issues • Mentoring and supervising junior developers
  • Counterpoint Systems
    Java / Delphi Developer
    Counterpoint Systems Feb 2007 - Apr 2014
    London, United Kingdom
    Product: iMaestro• Developing high quality code • Testing new functionality and checking amendments to existing features • Creating functional and technical specification• Providing user training and overviews of new system features and modules • Providing client support • Conducting application deployments and upgrades • Creating procedures and routines for database conversions • Executing ad hoc data updates using SQL queries and statements

Dawid Sosiński Skills

Software Development Requirements Analysis Java Sql Jsp Javascript Eclipse Turnover Tomcat Poi Subversion Microsoft Sql Server Databases Servlets Html Xml .net Db2 Software Project Management

Frequently Asked Questions about Dawid Sosiński

What company does Dawid Sosiński work for?

Dawid Sosiński works for Stage

What is Dawid Sosiński's role at the current company?

Dawid Sosiński's current role is Senior Data Engineer.

What is Dawid Sosiński's email address?

Dawid Sosiński's email address is sosiu@o2.pl

What is Dawid Sosiński's direct phone number?

Dawid Sosiński's direct phone number is +4479509*****

What skills is Dawid Sosiński known for?

Dawid Sosiński has skills like Software Development, Requirements Analysis, Java, Sql, Jsp, Javascript, Eclipse, Turnover, Tomcat, Poi, Subversion, Microsoft Sql Server.

Who are Dawid Sosiński's colleagues?

Dawid Sosiński's colleagues are David Boylan, Karen Roberts, Pooh Bear, Brace Mitchell, Mark Urban, Rokas Tarasevičius, Fawzia Ghoula.

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