English Courses

Career Certificate

Introduction to Programming in Lua

1 rating

Learn programming fundamentals in Lua, from simple data structures and control structures to loops and functions.

• CodeSignal
• 7 hours
• Self-Paced
• Free Certificate
• 5 courses

Getting Started with OpenAI Whisper API in TypeScript

1 rating

Build a TypeScript video transcription workflow with OpenAI’s Whisper API, including remote media handling and retry logic.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Using AI for HR

1 rating

Explore practical AI use cases across hiring, onboarding, employee experience, engagement, and feedback while learning responsible guardrails for HR.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Career Certificate

FPM 511: Managing IT Projects Course

1 rating

Senior-level federal IT project management integrates acquisition planning, systems engineering, agile delivery, and lifecycle operations for complex technology initiatives.

• Graduate School USA
• Self-Paced
• $2,569.00

Career Certificate

Journey into Data Science with Python

1627 ratings at CodeSignal

Use Python to turn Titanic, airline, and housing data into insights through cleaning, visualization, time series analysis, and machine learning.

• CodeSignal
• 28 hours
• Self-Paced
• Free Certificate
• 7 courses

Søren Kierkegaard - Subjectivity, Irony and the Crisis of Modernity

12 ratings

Trace how Kierkegaard used Socrates as his model: read The Concept of Irony, Either/Or and Fear and Trembling against Hegel, Romantic irony and modern nihilism.

• Coursera
• 8 weeks, 2 hours a week
• Self-Paced
• Paid Course

Becoming an Emotionally Intelligent Leader

1 rating

Develop emotional intelligence for leadership by recognizing emotional triggers, reframing negative feedback, and using reappraisal to regulate reactions.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Persuasion and Influence in Public Speaking

1 rating

Learn to build credibility, use rhetorical techniques, tell persuasive stories, and explain complex technical information clearly in public presentations.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

The Art of Listening and Understanding in Negotiation

1 rating

Build trust and uncover insights in negotiation through active listening, emotional validation, mirroring, and the strategic use of “no.”

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Career Certificate

Implementing MVC ToDo App with NestJS

1 rating

Build a secure ToDo app with NestJS using MVC architecture, database integration, session-based security, middleware configuration, and testing.

• CodeSignal
• 5 hours
• Self-Paced
• Free Certificate
• 4 courses

Career Certificate

FastAPI Essentials for Python Developers

321 ratings at CodeSignal

Build FastAPI backends with HTTP endpoints, data models, error handling, and JWT authentication.

• CodeSignal
• 13 hours
• Self-Paced
• Free Certificate
• 5 courses

Basics of Numpy and Pandas with Titanic Dataset

1 rating

Create, slice, and reshape Numpy arrays, then explore the Titanic dataset with Pandas: add columns, filter and sort passengers, and compute descriptive statistics.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Hypothesis Testing with Python

1 rating

Run t-tests, Mann-Whitney U tests, one-way ANOVA, and chi-square tests in Python, interpreting t-statistics and p-values to draw data-driven conclusions.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Maximized Efficiency in Problem Solving Techniques in Python

1 rating

Optimize brute-force solutions in Python: pick optimal loop variables, use hashmaps for pair sums, precalculate range queries, and apply heaps and sorted lists for running medians.

• CodeSignal
• 3 hours
• Self-Paced
• Free Certificate

Understanding Simple Data Structures in Dart

1 rating

Work with Dart's simple data structures: build and update lists, use sets for unique guest lists, map countries to capitals, and handle nested collections.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate