1,969,887open jobs
116,519companies
253,085added this week
Browse all
Location
In office (Tallinn)
Seniority
Junior

Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Oct 22, 2026. Interactive Brokers scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Interactive Brokers is an automated global electronic brokerage headquartered in Greenwich, Connecticut, giving individual traders, advisors and institutions direct access to stocks, options, futures, currencies and bonds on markets worldwide. Founded by Thomas Peterffy in 1978 and listed on Nasdaq, it builds most of its trading and clearing technology in-house and runs offices in Chicago, Zug, Budapest, Tallinn, Dublin, Mumbai, Hong Kong and London, as well as the ForecastEx event contract exchange. Hiring covers software and platform engineers, client services associates, AML and KYC analysts, finance controllers, quant analysts and interns.
Backed by TCV

About Interactive Brokers

Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody of securities, commodities, foreign exchange, and prediction markets on over 170 markets in numerous countries and currencies.

For more than four decades, Interactive Brokers has focused on technology, automation, and innovation to provide clients worldwide with a sophisticated, unified platform to manage their investment portfolios. We serve individual investors, hedge funds, proprietary trading groups, financial advisors, and introducing brokers. 

Our culture is driven by problem-solving, efficiency, and continuous improvement. We look for individuals who are intellectually curious, collaborative, and motivated to contribute to technology that helps simplify and enhance access to global financial markets. Interactive Brokers has consistently been recognized as a top broker by respected industry sources including Barron’s, Investopedia, Stockbrokers.com, and others.

About the Role

We at Interactive Brokers are seeking a Junior Quality Assurance Engineer to join our QA team. This is a great opportunity for a recent graduate or early-career professional (0–3 years of experience) who has a passion for software quality, structured testing practices, and is beginning to explore the world of automation with Python.

In this role, your primary focus will be on manual test analysis and execution, supporting and contributing to Python-based test automation efforts. You will work closely with senior team members who will provide ongoing mentorship and structured guidance as you grow in your role.

What You Will Be Doing:

Perform test analysis, test case design, and test execution for customer-facing desktop and web applications

Document test cases, test results, and defect reports clearly and accurately

Analyze and investigate defects, escalating findings to senior team members as appropriate

Contribute to the maintenance and extension of existing Python-based automation scripts under the guidance of senior engineers

Monitor and report on test execution results

Work collaboratively across concurrent tasks with varying priorities, supported by your team

What We Are Looking For:

Required:

Bachelor's degree (or final year student) in Computer Science, Information Technology, Engineering, or a related field

Foundational knowledge of software testing concepts (e.g., test design techniques, test lifecycle, defect management)

Basic to intermediate familiarity with Python — coursework, personal projects, or internship exposure all count

Understanding the difference between UI and API-level testing (theoretical or applied)

Familiarity with bug tracking or collaboration tools such as JIRA or Confluence

Good verbal and written communication skills in English

0–3 years of experience in software QA, testing, or a related discipline

Nice to Have:

Exposure to any test automation library (e.g., Selenium, Robot Framework, Cypress) even at a beginner level

Basic awareness of version control concepts (e.g., Git)

Any exposure to CI/CD concepts (e.g., Jenkins pipelines)

Basic Unix/Linux command-line usage

Interest in or exposure to financial/trading platforms

To Thrive in This Role, You Will:

Prior experience working with Java is desirable but not essential for this role.

Demonstrate curiosity and a willingness to learn in a fast-paced, high-performance environment

Take ownership of assigned tasks and deliver with attention to detail

Collaborate effectively within a team while also being able to work independently on well-scoped tasks

Bring strong analytical thinking and a structured approach to problem-solving

Embrace IBKR's Culture Code: Solve Problems - Take Ownership - Execute Together - Build the Business

Company Benefits & Perks 

Discretionary, performance based bonus

Private health insurance, sport activity compensation

Stock incentive plan

Daily food allowance in the office

Great atmosphere with friendly and exceptional colleagues and frequent company outings.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,969,887 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

QA
Similar stack
Same company
Tallinn
Desarrollador QA 8 days ago
In office • Full-Time • Guatemala
DevOps
Azure DevOps
Azure
Management
Jira
QA
Selenium
Cypress
Apply
$87k – $157k per year • In office • Secret • Full-Time • 4+ years exp • Bachelor's Degree • Huntsville
Python
JavaScript
TypeScript
C
C++
Python
Flask
C
ZeroMQ
Frontend
Angular
Sass
DevOps
GitLab CI
CI/CD
Jenkins
Docker
Linux
Management
Jira
Apply
$92k – $167k per year • In office • TS/SCI • Full-Time • 8+ years exp • Bachelor's Degree • Orlando
DevOps
Windows
Cybersecurity
Nessus
Least Privilege
Active Directory
Management
Confluence
Jira
Agile
MedTech
Verification & Validation
Defense
JADC2
Apply
$123k – $164k per year • Remote (United States) • Full-Time • 10+ years exp • Bachelor's Degree • United States
DevOps
CI/CD
Cybersecurity
Shift-Left Security
Apply
Test Engineer 2 days ago
≈ $93k – $184k per year (Estimated) • In office • Full-Time • 8+ years exp • Master's Degree • United States
Apply
Hybrid • Full-Time • 2+ years exp • Tallinn • Limassol
SQL
Management
Jira
Agile
QA
Postman
Apply
≈ $16k – $39k per year (Estimated) • In office • Tallinn
Apply
$40k per year • Remote (Estonia) • Freelance • Tallinn
AI/ML
LoRA
ComfyUI
PEFT
Hugging Face
DevOps
GitHub
Apply
≈ $52k – $135k per year (Estimated) • Remote (Estonia) • Freelance • Tallinn
Python
AI/ML
Stable Diffusion
LoRA
ComfyUI
ControlNet
Diffusers
PEFT
LLM
RAG
DevOps
GitHub
Apply
$56k – $89k per year (gross) • Remote (EU, United Kingdom, Switzerland, Iceland) • Full-Time • Tallinn
Java
SQL
Java
Spring Boot
Databases
Apache Kafka
DevOps
CI/CD
AWS
Docker
Kubernetes
Management
Agile
Apply
See all jobs
This is one of many
1,969,887 more open roles from verified company boards, updated every day.