Joel Ypyä Email & Phone Number

Finland

Core technologies:- New integration DevOps 80%: TypeScript with Lambdas, SNS/SQS/EventBridge, API Gateway, DynamoDB- Legacy system DevOps 20%: Java/Kotlin with AWS Fargate

Finland

Core technologies: Java, Kotlin; MongoDB; AWS, especially Fargate.Worked for Alma Media through Academic Work under a post-training agreement. Developed and operated a digital subscription management system, including user accounts, subscription lifecycle, payment management, and access right distribution, as a member of the DevOps team.Development: Built event-based data synchronization between two large legacy systems to facilitate the coming migration of subscription management. Operations: Specialized in resolving problems in recently implemented payment system integrations by fixing several bugs and supporting Customer Service.My level of contribution was rated 9.6 (0-10) by the team and stakeholders, and my personal development received a rating of 9.9 (0-10). I was employed by the customer as soon as it became possible.

Data architect for Fortum's asset and trading data. Scope: 100s of power plants, billions of € of trading positions. 3 modes:1. Delivered hands on as a dev team member in priority initiatives: complex transformation programs, pattern-changing projects like platforms, new data domains.2. Reviewed and coached data fundamentals for development projects in planning: use cases, data sets, flows between systems, ownerships, security classification, privacy.3. Supported domain-wide architecture: current state descriptions, target state design, coordination across platforms and existing/planned business needs.

Finland

Modeled trading and asset data for Fortum's physical electricity trading, production planning and hydropower dispatch.Specified conceptual, logical and physical data models according to business-driven priorities, in line with performance and technical requirements for different types of data.Cooperated proactively with business representatives, solution and data architects as well as database schema implementation to make data available with required specifications and high consistency.

Finland

Run and developed the program of Fortum-owned startups – six of the startups sold 1 k€...1 M€/mth, more startups in earlier phases.Coached startups for funding rounds, made analyses and funding recommendations for Fortum top executives, facilitated support for startups.Made the next level operational in 2020 – prepared for diversified startup cap tables, organized venture capitalist advisory, set up external support services and spaces from a central startup hub.

Finland

05/2018–04/2019: Startup program. Built Fortum’s Growth Board and startup program with a small task force: phase-gate model, Fortum top executives as decision makers. Led the task force to coach startups and support decision making for 2019.09–12/2017: Strategy. Crafted the far horizon of a brand-new consumer strategy with a cross-company core team and best-in-class strategy consultants.07/2016–05/2018: Business incubation. Developed untested business concepts towards commercialization – both lead and support roles. Results: 1 startup living today with growing sales, 4 early stops, 2 others alive when handed over but closed later.

Finland

Modelled future urban energy systems with district heating and new energy technologies with Apros 6. Built and run simulation scenarios including energy production, storage and consumption in two R&D programs. Led daily modeling and simulation work of a cross-company team.

Finland

Modeled future urban energy systems with district heating and new energy technologies with Apros 6. Built and run simulation scenarios including energy production, storage and consumption in two R&D programs. Led daily modeling and simulation work of a cross-company team.

Researched new methods to estimate spatial and temporal distribution of electricity consumption and solar PV potential in cities. Developed a Matlab tool with GUI for XML GIS data processing.

Wrote Bachelor's Thesis about electricity consumption distribution in Delhi, India.

Finland

Logistics worker in physically challenging and chilled conditions for two summers; salesperson at a grocery store mainly during summer seasons for over three years; nursing assistant; carpenter assistant

Master Of Science (M.Sc.), Advanced Energy Systems, Completed With Distinction

- Major: Advanced Energy Systems - Minor: Systems Sciences - Additional studies in various energy-related topics - GPA: 4.7/5.0 Advanced.

Computer Software Engineering

12-week intensive training: - Java for web backends - AWS with Terraform and CloudFormation - GCP with Terraform

Bachelor Of Science (B.Sc.), Engineering Physics, Completed With Honors

- Major: Engineering Physics - Minor: Industrial Management - GPA: 4.5/5.0 Engineering Physics: quantum physics, special relativity.

High-School Graduate