Milena

What Makes a Strong Technical Question? How Engineers Can Assess Companies Too

Job interviews are often framed as a company assessing a candidate. But engineers actually treat the process as a two-way street: they’re also evaluating the company.
Asking technical questions is one of the most powerful tools candidates have to understand team culture, architecture, processes, and the quality of engineering work. It’s understandable, because candidates want to make informed career decisions and to avoid mismatches.
In this article, we’ll explore what makes a technical question strong, what it reveals, and how engineers can use questions to assess companies in the best way.
Why Asking Technical Questions Matters
Strong technical questions do three things:
1. Show the critical thinking - you’re demonstrating that you don’t just follow instructions; you analyze solutions.
2. Reveal the company practices - candidates learn how teams work, what processes are in place, and how mature engineering practices are.
3. Signal seniority - well-structured questions indicate that you understand system complexity.
Areas to Focus On
1. System Architecture
Ask about the overall design: microservices vs monolith, service boundaries, database decisions. Questions like: “How do you handle scaling for peak traffic?” and “What strategies are in place for fault tolerance?” are a great starting point.
This shows you the team’s approach to complexity, planning, and long-term thinking.
2. Team Processes
Understand how engineering work is organized: agile practices, code review culture, sprint planning, deployment cycles. Example questions are “How do you handle cross-team dependencies?” and “What’s your pull request review process?”.
This way, you gain information about the maturity of collaboration, communication, and team ownership.
3. Code Quality and Testing
Ask about standards and safeguards, like “Do you use automated tests or CI/CD pipelines?” and “How do you enforce coding standards across the team?”.
Like that you gain information on technical rigor, focus on maintainability, and potential pain points.
4. Deployment & Monitoring
Understanding release and monitoring practices tells a lot about reliability, for example “How often do you deploy to production?” or “What monitoring tools or alerting processes are in place?”.
This gives you insights on operational maturity, incident handling, and culture around production stability.
How to Structure Your Questions
A strong technical question has three parts:
1. Context: Show that you understand the problem space: “I noticed your API handles high-volume requests…”
2. Specific inquiry: Ask about architecture, process, or decision-making: “…how do you ensure reliability under load?”
3. Optional reflection: Tie it to your experience or curiosity.: “…in my previous project, we handled this with caching and async queues, how does your team approach similar issues?”
This approach makes your questions relevant, and non-intimidating.
The Benefits for Candidates
By asking technical questions thoughtfully, engineers can:
● Avoid joining teams with poor practices or unclear processes
● Identify senior-level culture and mentorship opportunities
● Demonstrate professionalism and maturity to the interviewer
● Make data-driven career decisions rather than guessing based on job descriptions

Strong technical questions reveal your thinking and help you evaluate the company. Good candidates ask questions strategically, uncovering architecture, processes, and team culture.

by Milena

Why Recruiters Should Understand System Design (Even at a Basic Level)

System design used to be a topic “for engineers only,” something recruiters didn’t have to touch. But the market changed.
Today, senior roles, backend roles, cloud roles, DevOps roles, and even mid-level roles require some level of architectural thinking.
Recruiters don’t need to design scalable architecture, but they do need to understand what candidates mean when they talk about queues, load, caching, APIs, integration patterns, or distributed systems.
Why? Because it transforms the entire recruiting process, for the recruiter and for the candidates.

Better Conversations = More Meaningful Interviews
When you understand the basics of system design, conversations with engineers shift from surface-level to meaningful.
Example: A recruiter who knows API concepts can ask: “Was the bottleneck in the data layer or the API layer?”
This instantly reveals:
● depth of experience
● quality of the candidate’s decision-making
● ability to troubleshoot
● scale and complexity of their previous work
You don’t need advanced design skills, just the language.

Recruiters Can Identify Seniority Faster
Seniority is not determined by years of experience. It’s shown through:
● how candidates structure solutions
● how they reason about trade-offs
● how they think about reliability, scalability, cost
● how they break down large problems
Even knowing the basics helps you see seniority signals:
● Do they talk about data flows?
● Do they understand components and interactions?
● Do they explain why they chose a certain architecture?
This creates more accurate shortlists and saves hours for engineering teams.

Fewer Mismatches, Better Role Fit
Misunderstandings often happen because a recruiter misinterprets technical details. Basic system-design understanding makes mismatches far less likely.
Example: A “microservices engineer” is not the same as someone who has read about microservices, they’ve worked with distributed systems, deployment complexities, monitoring, and resilience.
Knowing the difference prevents:
● sending the wrong profiles
● confusing “buzzword experience” with real experience
● mismatching seniority levels
● losing the trust of hiring managers

Stronger Candidate Relationships
When candidates feel understood, the entire dynamic changes.
A recruiter who gets system design basics can:
● ask relevant follow-up questions
● empathize with challenges the engineer faced
● translate complex work into clear company value
● discuss expectations more transparently
Candidates feel respected, not interrogated. And that trust brings better referrals, higher engagement, and stronger long-term relationships.

It Makes The Recruiter a Better Consultant to Companies
Companies rely on recruiters not just to source CVs, but to guide them in the market.
Understanding system design helps you advise on:
● realistic expectations for a role
● what “senior” really means in architecture
● market salary ranges for complex skill sets
● team structures and hiring priorities
You position yourself as a knowledgeable partner, he one who helps companies avoid under-scoping roles and over-scoping requirements.

In The End
Recruiters don’t need to build architectures. But understanding system design, even at a basic, conceptual level, changes everything.
It makes conversations richer. It sharpens your seniority assessment. It reduces mismatches. It builds trust with candidates and credibility with clients.
In the IT market where technical nuance matters more than ever, system design literacy is a real competitive advantage.

by Milena

How Juniors Can Stand Out When Every Job Asks for 2+ Years Experience

For junior developers, the job market can feel like a maze designed for mid-level engineers. Almost every listing demands 2+ years of experience, leaving talented newcomers wondering how to even get a foot in the door. Experience can be mainly about positions and years on a CV, but it’s about the story you tell, the skills you show, and the mindset you demonstrate.
Here’s how juniors can stand out, even when competing against more senior candidates.
1. Micro-Projects Speak Louder Than “Intern Experience”

You don’t need to have worked at a Fortune 500 company to showcase your skills. Small, concrete projects show initiative and problem-solving ability.
• Build something real, even if it’s tiny, a to-do app, a personal website, or an API integration.
• Share the code on GitHub or a portfolio site.
• Document the process: what worked, what failed, and what you learned from it.
These projects demonstrate practical skills and a proactive attitude, and sometimes they make as big impression as time spent on practical experience.

2. Code Challenges Are Your Secret Weapon

Online coding challenges, hackathons, and algorithm exercises are your proof. When you complete a challenge and can talk through, you show problem-solving, logical thinking, and confidence.
• Participate in platforms like LeetCode, Codewars, or HackerRank.
• Record your solutions and explain them, either in a blog or a “learning log.”
• Share challenges in interviews as examples of your growth and curiosity.

3. Mentorship Collaboration Signals Professional Maturity

Working with mentors, even informally, teaches you not only coding but also professional communication. Mentioning collaborative learning in interviews sends a clear signal: you know how to learn fast and take feedback.
• Seek code reviews, pair programming sessions, or guidance from senior developers.
• Show how you applied feedback to improve a project.
• Highlight any team projects from bootcamps, open-source contributions, or study groups.

4. Learning Logs Reveal Your Mindset

Hiring managers notice when juniors actively reflect on their learning. A simple “learning log” of daily or weekly progress shows initiative and discipline.
• Track new technologies you explore, tutorials you complete, and bugs you debug.
• Share key insights during interviews, framing them as stories of growth.
• This transforms your learning journey into a tangible asset, not just a list of courses.

5. Technical Storytelling Makes Experience Tangible

When your CV seems thin, your stories make the difference. Being able to explain projects, challenges, and solutions clearly shows your mindset and readiness to contribute.
• Structure your story: context challenge action result.
• Highlight decisions you made, mistakes you learned from, and impact achieved.
• Even small wins become meaningful when told with clarity and confidence.

The Bottom Line For juniors, experience is reflected in initiative, curiosity and communication. Micro-projects, coding challenges, mentorship, learning logs, and storytelling are signals that hiring managers notice.
Stand out not by trying to mimic a senior, but by showing that you think like a learner and a collaborator. Even without 2+ years on paper, your mindset, actions, and stories can make you an outstanding candidate.

by Milena

What IT Candidates Communicate in Interviews Without Realizing

When IT candidates prepare for interviews, they usually focus on the obvious: tech tests, project examples, familiarity with tools, architecture questions. But there’s a whole layer of the conversation that candidates often overlook, which is the things they communicate without ever saying them out loud.
These subtle signals can show a hiring manager your maturity, thinking structure, curiosity, and even seniority level. Sometimes these “micro-messages” influence the decision more than any single answer.
Let’s look at the patterns tech candidates reveal in interviews without even realizing it, and of course - why they matter.

1. Your Thinking Style Shows Up in How You Explain Problems
You don’t need to say “I am a structured thinker.” Interviewers see it instantly.
Engineers who think clearly and structured tend to:
• Break down questions into logical parts
• Explain assumptions before jumping into solutions
• Ask clarifying questions
• Keep the context in mind while giving technical answers
On the other hand, a candidate who jumps directly into code, lists tools without purpose, or gives long unstructured explanations often signals a less mature engineering process.
You might not realize it, but the way you think becomes visible the moment you start talking.

2. Curiosity Is Revealed by Your Questions, Not by Your Words
Saying “I’m a curious person” never impresses. But showing curiosity always does.
Interviewers observe:
• Whether you ask about architecture, workflows, and decisions
• Whether you care about why something is done a certain way
• If you challenge assumptions politely
• If you explore alternatives instead of accepting everything as fixed
Curiosity is one of the strongest predictors of long-term growth in tech roles. You don’t have to announce it, your questions already show it.

3. Seniority Shows in How You Handle Unknowns
Every engineer eventually says: “I’m not sure.” But how someone says it makes a huge difference.
Junior-level candidates often freeze or apologize. Mid-level engineers try to guess. Senior candidates calmly:
• Acknowledge the gap
• Share how they would research
• Explain how they would test a hypothesis
• Map unknowns to familiar concepts
Seniority is also shown by confidence in uncertainty.

4. Emotional Control Speaks Stronger Than Perfect Answers
Interviews naturally create pressure. How a candidate handles small moments of tension is incredibly important:
• Do they panic when something unexpected is asked?
• Do they take a second to think, breathe, and structure their reply?
• Do they speak respectfully even when disagreeing?
IT teams need people who stay steady when production breaks at 2 AM. Emotional control often matters more than a perfect algorithm solution.

5. Collaboration Style Appears in Simple Behaviors
Even in a one-on-one interview, you show how you are to work with:
• Do you listen actively?
• Do you interrupt often?
• Do you check if your explanation makes sense?
• Do you adjust your level of detail based on the interviewer?
These small behaviors say more about your teamwork skills than any “I’m a team player” statement.

6. Ownership Shows Through Stories, Not Buzzwords
Tech leads and hiring managers listen for patterns like:
• “I solved that by...”
• “I was responsible for...”
• “I monitored, configured, optimized…”
• “Our team achieved X, and my part was…”
People who take ownership use concrete verbs. People who avoid responsibility use blurred descriptions like:
• “It was handled”
• “Something was done”
• “We figured it out somehow”

7. Your Attitude Toward Learning Is Always Visible
Hiring managers watch for small clues:
• Do you reference things you learned recently?
• Do you mention experiments, side projects, or tools you tried?
• Do you show excitement toward new tech?
• Or do you talk only about what you already know?
A growth mindset cannot be faked, it shows naturally in the way someone talks about technology.

So What’s the Takeaway?
Your technical answers matter. But the way you communicate, think, react, and ask questions often matters just as much.
At ImpacT Hire, we see these signals in every interview, and they reveal qualities that no CV can fully capture.
Engineers don’t need to perform or act. They just need to be aware: You’re communicating your mindset even when you don’t notice it.

by Milena

How to Showcase Your Tech Stack

When we think of hiring for tech roles, we often focus on hard skills: programming languages, frameworks, cloud environments, architecture. But another layer that deserves attention, how candidates present their skills beyond the traditional CV.
Listing technologies is no longer enough. Companies want to see how you bring those skills to life through projects, creativity, and the way you tell your professional story.
What Does “Showcasing Your Tech Stack” Really Mean and Why Should Tech Teams Care?
Showcasing your tech stack isn’t just about saying “React, AWS, TypeScript, Docker” but about demonstrating your thinking, your craftsmanship, your problem-solving, and the real value you create. And that often becomes the deciding factor during hiring.
Here’s why presenting your skills beyond a job description is a competitive advantage:
1. Your CV Lists Technologies - Your Portfolio Shows What You Can Do With Them
Even the most detailed CV can’t capture the full picture of your capabilities. A portfolio, however, is your digital workshop, the place where your ideas, solutions, and style become visible.
A strong portfolio allows you to:
• Show real project outcomes
• Present your architectural thinking, workflows, and reasoning
• Highlight side projects that reflect curiosity and initiative
• Demonstrate creativity in UI, design choices, or modular code
• Make your work tangible
A clean GitHub profile, technical blog, or personal website often speaks more than multiple interview rounds.

2. Personal Projects Reveal Your Problem-Solving Approach
Candidates who showcase personal or collaborative projects often stand out because they:
• Make their thinking transparent
• Show how they structure tasks and build solutions
• Demonstrate their ability to combine tools and technologies
• Reveal their learning habits and experimentation
A short case study (“How I optimized API response time,” “How I built a real-time dashboard,” “How I designed a scalable integration”) can reveal insights that no bullet point in a CV could ever capture.

3. Creativity Matters: How You Present Your Work Reduces Guesswork
Tech professionals who put creativity into how they present themselves are usally stronger communicators. They know how to:
• Explain complex concepts in clear terms
• Write good documentation and structured README files
• Create clarity rather than confusion
This is a part of being an effective engineer. It improves collaboration across teams and builds confidence in your work.

4. A Modern Portfolio Shows Adaptability
In a world where new tools, frameworks, and standards emerge constantly, your portfolio is proof of your adaptability.
Professionals who maintain an active GitHub, write short technical articles, document experiments with new tools or join open-source or hackathons tend to be curious and growth-oriented. That is essential.

5. Leaders Don’t Just Code, They Communicate
Future tech leads and senior engineers don’t stand out only because of technical mastery. They stand out because they can share their knowledge clearly and guide others.
They can:
• Talk through architectural decisions
• Present solutions to diverse stakeholders
• Mentor junior developers
• Produce documentation others can rely on
Leadership in tech starts with clarity and the ability to explain your work, all of which you build by showcasing your skills publicly.

So… Should Candidates Start Building Portfolios and Highlighting Project Work?
Absolutely, and not just for designers or front-end developers.
A strong, modern tech portfolio can include: a well-organized GitHub with clear documentation, case studies of solved problems, a personal website or Notion hub, video walkthroughs of APIs, dashboards, or architectures, simple demos or test environments and many others.
These elements show how you think, not just what you know. And that’s exactly what companies want to see today.

At ImpacT Hire, Your Stack Is More Than Skills
At ImpacT Hire, we look for candidates who bring the “full package”, technical knowledge, curiosity, and the ability to express their work meaningfully. A strong portfolio isn’t a decorative extra; it’s a signal of maturity, drive, and long-term potential.
Tech skills get you noticed. Showing your work gets you hired.

by Milena

The Power of Becoming a T-Shaped Professional

When we think about career development, we often focus on becoming “experts”, mastering a specific technology, tool, or domain. But in today’s constantly changing job market, being an expert is no longer enough. The professionals who stand out most are those who combine depth of expertise with breadth of understanding, known as T-shaped professionals.

What Does It Mean to Be T-Shaped?
Imagine the letter T.
• The vertical line represents your deep expertise, the area where you’ve invested the most time and effort.
• The horizontal line stands for your broad knowledge and transferable skills that connect you with other areas, people, and processes.
For example, a software developer’s vertical skill might be backend development, while the horizontal layer could include communication, team collaboration, business analysis, and a basic understanding of UX or product management.
T-shaped professionals are valued because they can go deep when needed, but also collaborate across disciplines, translating complex ideas into shared understanding, something every modern company needs.

Why It Matters
In a world where technology, business, and people are increasingly interconnected, having only one area of depth can limit you. Employers are looking for candidates who not only “do their part” but also understand how their part fits into the bigger picture.
Being T-shaped helps you:
• Work effectively in cross-functional teams.
• Communicate with non-technical stakeholders.
• Adapt faster to new tools, projects, and challenges.
• Become more visible and valuable to your organization.

Common Growth Gaps
The “deep-only” trap

Many professionals focus entirely on technical depth, thinking expertise alone will guarantee growth. While strong specialization is essential, ignoring horizontal skills can create barriers to collaboration and leadership.
The “wide-but-shallow” trap

Others chase variety without building true expertise. They know “a bit of everything” but can’t stand out in any particular field. This lack of depth makes it difficult to build credibility or solve complex problems.

How to Develop Your T-Shape
1. Identify your vertical. Ask yourself: What do I want to be known for? This is your core, your technical or domain specialty.
2. Broaden your horizontal skills. Add complementary abilities that make you more adaptable and collaborative. Examples include:
o Soft skills – communication, empathy, leadership.
o Analytical thinking – basic business analysis or data literacy.
o Agile and project management fundamentals.
o Understanding of UX, product, or marketing principles.
3. Learn from other disciplines. Join cross-team meetings, shadow colleagues in different roles, or follow podcasts outside your field.
4. Practice knowledge translation. The ability to explain your work in clear, non-technical terms is one of the strongest indicators of professional maturity.
5. Seek feedback and mentorship. Ask peers what skills would make you more effective in joint projects, they’ll often point you toward the next horizontal area to strengthen.

A Healthier Way to Grow
The most successful professionals don’t chase titles or trends. Your depth gives you strength, and your breadth gives you flexibility.
Becoming T-shaped is not about doing everything. It’s about connecting what you do best with the people, processes, and perspectives that make work meaningful. That’s what turns strong specialists into strategic collaborators, and long-term career winners.

by Milena

The Pros and Cons of the Freelance Culture in Bulgaria

Recently, freelance culture has become one of the fastest-growing trends in the labor market, and Bulgaria is no exception. Nowadays, more professionals are choosing independent work models, seeking flexibility, better work-life balance, and opportunities beyond the traditional office setup. However, like any trend, freelancing comes with both advantages and drawbacks that are worth understanding, especially in the context of the Bulgarian and regional job markets.

The Pros of Freelancing
1. Flexibility and Autonomy
Freelancers have the freedom to choose their projects, clients, and working hours. This flexibility allows professionals to balance personal and professional life more effectively, something increasingly valued in today’s world.
2. Access to Global Opportunities
Digitalization has erased geographical boundaries. Bulgarian freelancers can now work with international clients, gain exposure to markets, and earn competitive rates compared to the local job market.
3. Skill Diversification and Growth
Freelancing often requires professionals to wear many hats, from project management to marketing and communication. This develops skill sets and encourages learning, which can later become a strong competitive advantage.
4. Potential for Higher Income
With the right expertise, self-discipline, and network, freelancing can be more financially rewarding than traditional employment, especially when working with clients from higher-paying economies.

The Cons of Freelancing
1. Income Instability
Unlike a full-time job, freelancing rarely guarantees a steady paycheck. Work may come in waves, some months may be very busy, while others can be quiet. Financial planning becomes crucial.
2. Lack of Social and Employment Benefits
Freelancers must handle their own taxes, health insurance, and retirement contributions, expenses usually covered by employers. This can be challenging, particularly for those new to independent work.
3. Isolation and Limited Networking
Working remotely and independently can lead to social isolation. Without regular interaction with colleagues, freelancers may miss out on team dynamics, mentorship, and professional networking opportunities.
4. Administrative Burden
In Bulgaria, navigating legal and tax requirements for freelancers can be complex. Setting up a freelance business, managing invoices, and ensuring compliance with local regulations require time and attention.

The Bulgarian Context
Freelancing in Bulgaria is growing fast, particularly in IT, digital marketing, design, and translation services. The country’s relatively low cost of living, good internet infrastructure, and increasing number of co-working spaces make it an attractive base for freelancers, both local and foreign.
However, the local market still faces challenges such as inconsistent client payment practices, limited awareness of freelancers’ professional value, and a lack of legal frameworks tailored to the gig economy.
Freelancing offers undeniable advantages for professionals seeking independence and flexibility, but not without its challenges. For companies and recruiters, understanding the dynamics of this growing workforce is essential. Many freelancers bring valuable expertise and adaptability that can benefit organizations through project-based collaborations or hybrid work models.

by Milena

The First 90 Days: The Secret Code to Successful Adaptation

Starting a new job is exciting, but it can also feel overwhelming. New faces, new systems, new expectations. In fact, research shows that the first three months are often the most decisive period for a person’s long-term success and sense of belonging in a company. Get this transition right, and you set the stage for growth. Struggle here, and the road ahead may feel much bumpier.
So, what makes the first 90 days such a “secret code” for success?

Why the First 90 Days Matter
The initial months aren’t just about learning your tasks. They’re about reading the culture, understanding the unwritten rules, and finding your place in the team. This phase creates the foundation for trust, confidence, and performance.
Think of it as entering a new ecosystem: before you try to change anything, you need to observe how it functions. Small steps taken here can shape your reputation, relationships and growth for years ahead.

Key Strategies for a Smooth Adaptation
1. Observe the Unspoken Rules
Every company has its “invisible handbook.” Who gets copied on emails? How are meetings run? Which tools does the team rely on most? Paying attention to these details will help you adapt faster without stepping on toes.
2. Aim for Small Wins
Don’t try to solve everything at once. Instead, focus on small, achievable victories that show your competence and reliability. Completing a project on time or offering a helpful idea can build trust quickly.
3. Build Relationships
Your technical skills got you the job, but it’s your relationships that will help you really do great. Take time to connect with teammates, join informal conversations, and observe how they approach their work. By doing so, you’ll not only gain deeper understanding of the role but also build the kind of support network that makes challenges easier to handle.
4. Don’t Rush to Change the Environment
It’s tempting to want to prove yourself by suggesting big changes right away. But first, understand why things are the way they are. Listen, learn, and then, when the timing is right, contribute your ideas for improvement.

For Candidates:
The first 90 days aren’t about perfection. They’re about positioning yourself as someone who is willing to learn, who respects the culture, and who can add value. By focusing on observation, small wins, and authentic connections, you’ll lower your stress and build the kind of confidence that lasts.

For Employers:
Companies also play a key role. A structured onboarding process, regular check-ins, and open communication make a world of difference. Helping new hires understand not just what to do, but also how things get done here, sets them up for success and increases retention.

Belonging Starts Early
The truth is simple: careers don’t just succeed on skills alone, they flourish when people feel they belong. And belonging starts early. The first 90 days are more than just a trial period, they’re the blueprint for everything that comes after.

by Milena