Hey! I'm Nik

Senior Full Stack
Engineer with 6+ years experience

My photo

Recent projects

Route Sense

Advanced delivery route optimization software designed to minimize transportation costs.

Bairro

Instant grocery delivery Startup in Lisbon, Portugal. Achieved over 200,000 app downloads.

Tasa

Picture-based task management app specifically designed for the hospitality and accommodation industry.

Eventz

Dynamic event discovery and management platform designed to connect users with the best-fit events.

First Insta Post

App for Instagram users to find first and most popular posts.

Smart Terminal

The app helps postal companies deliver and receive packages more easily. It's made for POST Terminals with scanners.

Hiring for React Native?

Discover My React Native Experience: Deep Linking, BLE, In-App Purchases & More

Jobs & Careers

White Digital

Custom Software Outsourcing Company

Tech Lead

Feb 2023 - Jan 2024
  • Spearheaded a 6-person developer team, established Wiki guidelines, increasing delivery speed by 20%.
  • Utilized React Native, NestJS, GraphQL, PostgreSQL, and MongoDB to develop and deliver new features, resulting in a 100% success rate of 5 major projects.
  • Conducted in-depth evaluations of current tech stack, identifying inefficiencies and implementing cutting-edge technologies resulting in a 30% reduction in product delivery times.

Bairro

Startup in Instant Grocery Delivery

Front End Engineer

March 2022 - Dec 2022
  • Led a team of 5 Front End developers in designing and launching a cutting-edge e-commerce platform with Next.js, resulting in a 20% increase in user engagement metrics.
  • Integrated the platform with REST APIs and payment solutions, boosting transaction completion rates by 30% within 4 months.

ABM Cloud

B2B Software supply chain, retail, and distribution

Full Stack Engineer

Feb 2019 - Feb 2022
  • Led the development of 6 main services using a Serverless Microservices architecture on AWS, resulting in a 30% increase in system efficiency and flexibility.
  • Developed and optimized two data pipelines utilizing PostgreSQL and DynamoDB, reducing processing time from 5 minutes to 30 seconds.
  • Created React Native Mobile App, and Next.js Web Platform, streamlining delivery logistics, resulting in a 15% reduction in overall delivery times for drivers.

Freelance

Independent Contractor

Software Developer

March 2018 - Feb 2019
  • Developed a diverse range of applications using TypeScript, React, React Native, and Node.js, significantly enhancing problem-solving skills and adaptability. Leveraged PostgreSQL and MongoDB for robust data management, ensuring scalable and efficient application performance.
  • Excelled in identifying and resolving complex bugs, and proficiently worked with existing codebases to implement enhancements and integrations using technologies like GraphQL, REST APIs, NestJS, and Next.js.
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Looking to achieve at my next job

Challenging Projects to Expand Technical Skills

Implement large scale services, cloud computing, serverless.

Improve Leadership skills

Build strong, skilled teams and fostering a culture of continuous improvement and learning.

Be Closer to Business and Product Strategy

Involvement in business aspects, influencing how technical decisions affect the overall product strategy.

Get Mentorship

Gain insights and guidance from more experienced professionals.

Company culture I thrive in

Learning Opportunities

Training, workshops, conferences.

Technological Innovation

Exploring and adopting cutting-edge technologies and practices.

Positive Work Culture

Teamwork, open communication, and mutual respect.

Feedback Culture

Regular and constructive feedback, providing opportunities for continuous improvement and development.