INTERNSHIP DETAILS
Engineering Intern (QA Automation & Software Development)
CompanyAnyTax
LocationBerlin
Work ModeOn Site
PostedDecember 23, 2025

Internship Information
Core Responsibilities
The intern will ensure the correctness and stability of core business logic through manual testing and logical analysis. They will gradually transition into automation and software development tasks.
Internship Type
intern
Company Size
6
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
AnyTax is building embedded tax solutions for Europe - enabling financial platforms to bring tax experiences directly into their products.
While financial services have evolved to be connected and real time, taxes remain slow, fragmented, and stuck in the past. We change that by handling everything behind the scenes - from filing rails and compliance to real-time tax intelligence - so partners can focus on their users, not the complexity.
Whether through APIs, SDKs, or a white-label experience, AnyTax fits into your product on your terms, letting you go to market fast without building a tax stack in-house.
About the Role
<p><strong>AnyTax</strong> is building the API-first infrastructure that allows banks, neobanks, and financial platforms to embed seamless tax filing and planning directly into their apps. We are venture-backed by <strong>IBB Ventures</strong>, <strong>Heartfelt</strong>, and angels from <strong>N26 & sevDesk</strong>. </p>
<p>📋 <strong>The Essentials</strong><br><strong>Duration:</strong> 4-6 Months (Internship)<br><strong>Start Date:</strong> Jan / Feb 2025<br><strong>Location:</strong> Berlin (Hybrid)<br><strong>Team Size:</strong> 6–10 (Pre-seed) </p>
<p><strong>🌟 Overview</strong></p>
<p>We are building a product where <strong>mistakes are not UI bugs — they are wrong results for real people</strong>. For us, quality starts with correct logic, reliable data handling, and systems that behave predictably under real-world and edge-case scenarios.</p>
<p>We are looking for an <strong>early-career engineer</strong> with a solid academic foundation and clear growth potential. This role is intentionally designed as a <strong>gateway into software engineering</strong>. You will start with hands-on manual testing and logical analysis, then gradually move into test automation and writing production code.</p>
<p>We are not hiring a “career QA.” We are hiring someone we can grow into a strong engineer.</p>
<p><strong>🎯 Purpose of the Role:</strong></p>
<ul>
<li>Ensure correctness and stability of core business logic</li>
<li>Develop a deep understanding of the product, data, and system behaviour</li>
<li>Grow from QA-focused responsibilities into a full software engineering role</li>
</ul>
<h2 id="tasks">Tasks</h2>
<p><strong>🛠️ Responsibilities:</strong></p>
<p><strong>🔍 Manual Testing & Logic Validation (initial focus)</strong></p>
<ul>
<li>Perform thorough manual testing of complex business logic and edge cases</li>
<li>Validate calculations, rules, and data processing across different scenarios</li>
<li>Reproduce issues reliably and document findings with clear technical context</li>
<li>Analyze <em>why</em> a system behaves incorrectly, not just <em>where</em></li>
<li>Work closely with engineers and product to reason about system behavior</li>
</ul>
<p><strong>💻 Automation & Development (progressively)</strong></p>
<ul>
<li>Add and maintain automated tests (frontend and/or backend)</li>
<li>Improve test coverage and reliability of critical flows</li>
<li>Contribute small product features and bug fixes</li>
<li>Participate in code reviews and technical discussions</li>
<li>Gradually take ownership of production code</li>
</ul>
<h2 id="requirements">Requirements</h2>
<p><strong>👤 What We Expect</strong></p>
<p><strong>Required:</strong></p>
<ul>
<li>Bachelor’s degree (or in progress, last year) in Computer Science, Software Engineering, Mathematics, or a related field</li>
<li>Strong analytical and logical thinking</li>
<li>High attention to detail and accuracy</li>
<li>Ownership mindset: you care about correctness, not just completion</li>
</ul>
<p><strong>Strong Plus:</strong></p>
<ul>
<li>Basic knowledge of <strong>JavaScript / TypeScript</strong></li>
<li>Understanding of <strong>SQL</strong> and working with data</li>
<li>Familiarity with <strong>React</strong></li>
<li>Understanding of testing principles (manual and/or automated)</li>
<li>Any <strong>prior development experience</strong> (internships, personal projects, coursework)</li>
<li>Git / GitHub experience</li>
</ul>
<h2 id="benefits">Benefits</h2>
<p><strong>🎁 What We Offer</strong></p>
<ul>
<li>Real product, real users, real impact</li>
<li>Direct mentorship from experienced engineers</li>
<li>Deep exposure to how production systems are built and scaled</li>
<li>Clear path to becoming a software engineer</li>
<li>Flexible work setup (hybrid / remote)</li>
<li>Low bureaucracy, high ownership, high standards</li>
</ul>
<p><strong>🎯 Growth Path</strong></p>
<ul>
<li><strong>0–3 months:</strong> Manual testing, domain understanding, product immersion</li>
<li><strong>3–6 months:</strong> Test automation, first code contributions</li>
<li><strong>Beyond:</strong> Full participation as a Software Engineer + QA automation</li>
</ul>
<p>This role is explicitly designed for growth. If you perform well, your responsibilities will expand quickly.</p>
Key Skills
Analytical ThinkingLogical ThinkingAttention to DetailOwnership MindsetJavaScriptTypeScriptSQLReactTesting PrinciplesDevelopment ExperienceGitGitHub
Categories
EngineeringTechnologySoftware
Benefits
Real ProductReal UsersReal ImpactDirect MentorshipDeep ExposureFlexible Work SetupLow BureaucracyHigh OwnershipHigh Standards
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