Adam Maślanka

Experience

• 

  PGS Software S.A.

  Sept 2014 - Jan 2015

  Software Developer

  Ruby on Rails Developer.

• 

  Pilot: Design and Development Studio

  Feb 2015 - May 2016

  Ruby on Rails Developer
• 

  Polcode

  May 2016 - Jun 2020

  Senior Ruby on Rails Developer

  - technologies and tools: Ruby on Rails, RSpec, REST, Heroku, PostgreSQL, AngularJS, Bootstrap, Angular 2, VueJs, Backbone- working as technical leader- communicating with the client on a daily basis- mentoring interns

• 

  Knowde

  May 2020 - Sept 2022

  Senior Software Engineer II

  - Leadership and Team Management: Successfully led and managed a diverse team of 11 software engineers, fostering a collaborative and productive work environment.Guided the team in developing major features and projects, ensuring timely and efficient delivery.- Technical Expertise: Proficient in a modern technology stack including Ruby on Rails, Docker/Kubernetes, Elastic Search, AWS (EventBridge, SQS, Lambda, S3), ElasticCache, NewRelic, GitHub Actions, Twilio, Looker, and Segment.- Architecture Design: Spearheaded the architectural redesign by transitioning from monolithic applications to microservices, resulting in enhanced system scalability and maintainability.- Best Practices and Documentation: Established and documented a set of best practices for software development, significantly improving code quality and team performance.- Cross-Functional Collaboration: Collaborated effectively with designers and business teams, contributing to a cohesive and well-aligned product development strategy.- Recruitment and Team Building: Conducted hundreds of interviews, playing a key role in hiring over 30 developers, thereby strengthening the team’s capabilities and expertise.- Agile Implementation: Successfully implemented SCRUM methodology into projects, enhancing team agility and project management efficiency. Show less

• 

  Threecolts

  Sept 2022 - May 2023

  Senior Software Engineer

  - Application Optimization and Stability: Spearheaded the optimization and stabilization of the application, ensuring high performance and reliability.- Testing Environment and CI/CD Implementation: Developed and implemented a robust testing environment. Enhanced the CI/CD pipeline, significantly improving the efficiency of new version releases.- Tool Development for Business Team: Created and improved tools, including automated Chrome extensions, to enhance the business team's efficiency and workflow.- Software Analysis and Strategic Planning: Conducted comprehensive software analysis, contributing to crucial decision-making and effective quarterly planning.- Business and Technical Alignment: Focused on aligning technical solutions with business objectives, leading to improved operational efficiency and strategic goal achievement. Show less

• 

  Dealfront

  Jul 2023 - Mar 2024

  Software Engineer

  Large-Scale Data Processing: Successfuly imported & processed huge amount of data using AWS services like Kinesis, Athena, S3, Lambdas, dynamodb.Application Stability: Focused on application stability by identifying and fixing crucial bugs, significantly enhancing overall system robustness and user experience.Feature Implementation and System Integration: Development and deployment new features, facilitating system integrations that led to enhanced functionality and user satisfaction.CSE Team Support: Actively responded to inquiries and requests from the Customer Support Engineering (CSE) team, facilitating effective problem-solving and enhancing customer service quality.Stack: Ruby, Rails, AWS(EC2, lambdas, kinesis, sns, sqs, dynamodb), Kubernates, Terraform, Sidekiq Pro, Redis, ElasticSearch. Show less

• 

  Constant Contact

  Mar 2024 - now

  Software Engineering Manager