Skip to content
All posts
CareerArticle

My 2026 Resolution – Choosing Depth Over Distraction

After 10 years of Android development, I'm choosing backend engineering as my 2026 focus. Not by following trends, but by building the strongest foundation for my future.

2026-02-116 min readAAli Rezaiyan
My 2026 Resolution – Choosing Depth Over Distraction

It is already February.

Some people think if you miss January, you miss the chance to define your year.
I used to think the same.

But clarity does not follow the calendar.

In the last couple of months I spent a lot of time thinking about my professional future. After more than 10 years of Android development, I feel strong, experienced, and confident in what I do. But I also feel something else:

  • 👉 I want to expand.
  • 👉 I want to grow beyond mobile.
  • 👉 I want to understand the systems behind the apps.

During these months I experimented a lot. With the help of AI tools, I practiced backend development and started to see how much I enjoy the server side of the world.

But arriving at this decision was not easy.

I was divided between multiple paths.

The Roads I Was Considering

Blockchain

In 2024 I invested heavily in learning blockchain.
I built personal projects, wrote smart contracts, connected applications to networks, and truly enjoyed the innovation in that space.

But when I looked realistically at my situation, I saw a bigger knowledge gap than I expected.
Going deeper would require a huge amount of time and energy, and right now time is my most valuable asset.

Creating Programming Courses

This has always been one of my dreams.

I already run a YouTube channel and have been publishing videos for more than a year.
Every time I tell myself, "now it is time to build the course".

But again, time.

A proper course requires deep focus, structure, recording, editing, marketing.
With a full-time job, it becomes a second full-time job.

Building a Business / Startup

This is my ultimate goal.
One day I want to build something of my own.

But let's be honest with ourselves.

A successful business needs:

  • technical excellence
  • domain knowledge
  • network
  • capital
  • leadership experience

I am building those pieces, but I am not ready yet.

Rushing into entrepreneurship without preparation would be emotional, not strategic.

So What Did I Choose?

I asked myself a simple question:

Which path gives me the strongest foundation for everything I want in the future?

The answer became clear.

👉 Backend development.

  • It strengthens my engineering profile.
  • It opens more job opportunities.
  • It improves my system design knowledge.
  • It helps me become closer to building products end-to-end.
  • And later, it will support my startup ambitions.

So I decided:

2026 is the year I go deep into backend.

Not randomly.
Not by watching tutorials forever.
But through a structured roadmap.

🚀 My Backend Developer Roadmap

The good news?

I am not starting from zero.

I already understand:

  • Clean Architecture
  • Dependency Injection
  • REST consumption
  • Testing
  • CI/CD
  • modular systems
  • product thinking

Backend is, in many ways, the server-side version of what I already do.

🧱 Phase 1 – Backend Foundations (Network & Runtime)

I don't need university-level theory.
I need practical understanding.

What really happens when a mobile app calls an API?

I will study:

  • how DNS translates domain to IP
  • HTTP lifecycle
  • REST vs RPC
  • load balancers and reverse proxies
  • latency and timeouts
  • stateless systems

If someone asks me in an interview:

"What happens when a request hits your server?"

I want to answer with confidence.

⏱ Timeline: 2 weeks.

☕ Phase 2 – Java & Spring Boot (My Main Weapon)

This is where I become employable as a backend engineer.

The good part? Many concepts translate directly from Android to backend:

  • ViewModel → Controller
  • UseCase → Service
  • Repository → Repository
  • Dependency Injection → Dependency Injection
  • Retrofit → RestController

The architecture I already know adapts naturally to server-side development.

What I need to master:

Java

  • collections
  • streams
  • concurrency basics
  • transactions
  • exception handling

Spring

  • controllers
  • services
  • repositories
  • bean lifecycle
  • configuration
  • validation
  • global exception handling

The MUST BUILD Project

I will build a business-oriented system: an Order / Payment / User service.

It will include:

  • CRUD
  • validation
  • error mapping
  • pagination
  • filtering
  • logging
  • DTO mapping
  • unit tests
  • integration tests

When a recruiter sees this, they should think:

this person is serious.

⏱ Timeline: 6 to 8 weeks.

🛢️ Phase 3 – Databases (Critical for the Switch)

Backend interviews love databases.

I will focus on:

  • schema design
  • primary and foreign keys
  • joins
  • indexing
  • transactions
  • migrations

And on the Spring side:

  • JPA / Hibernate
  • lazy vs eager
  • N+1 problem
  • query optimization

My project must:

  • ✔ store data
  • ✔ run complex queries
  • ✔ support pagination
  • ✔ handle concurrent updates

At this point I stop being an Android developer trying backend.
I become a backend engineer.

⏱ Timeline: 4 to 6 weeks.

🔐 Phase 4 – Real Backend Engineering

Here I move from writing code → to thinking production.

I will learn:

  • authentication (JWT, OAuth basics)
  • rate limiting
  • idempotency
  • retries
  • API versioning
  • caching
  • configuration management

And I will upgrade my project with:

  • ✔ Swagger
  • ✔ security
  • ✔ metrics
  • ✔ request logging
  • ✔ proper error codes

⏱ Timeline: 4 to 6 weeks.

🔁 Phase 5 – Microservices & Messaging

This is where salaries go higher.

I will understand:

  • why monoliths fail
  • async communication
  • eventual consistency
  • producers and consumers
  • retries and dead letters

Then I will split my system into multiple services that communicate via events.

Now my CV will say:

  • 🔥 distributed systems
  • 🔥 scalability
  • 🔥 production readiness

⏱ Timeline: 6 to 8 weeks.

☁️ Phase 6 – DevOps & Cloud

Many developers ignore this.

I will not.

I will learn:

  • Docker
  • environment variables
  • CI pipelines
  • automated testing
  • Kubernetes basics
  • cloud fundamentals

And I will make my project deployable.

Recruiters love engineers who can ship.

⏱ Timeline: 4 to 6 weeks.

🧠 Phase 7 – Senior Thinking (Ongoing)

This part never ends.

I will continuously improve in:

  • scaling systems
  • finding bottlenecks
  • data consistency
  • monitoring
  • incident management
  • making tradeoffs

Where This Leads Me

If I follow this seriously until the end of the year, I will be in a position to apply for:

  • ✅ Backend roles
  • ✅ Full-stack roles
  • ✅ Platform teams
  • ✅ Fintech companies
  • ✅ Startups

My Android background will become a strength, not a limitation.

Final Words

For the last few months, I was searching for direction.

Now I have one.

It may not be the easiest path.
It may not be fast.
But it is aligned with the engineer and future founder I want to become.

And that makes it the right one.

Let's build.