Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 135 days ago

Senior X++ Developer (Dynamics 365 F&O)

sdworxgroup169 open roles

Where
Katowice, Poland
Work mode
Hybrid
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior X++ Developer (Dynamics 365 F&O)sdworxgroup · Katowice, Poland

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on sdworxgroup's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 1.7%1 day
  2. 3.5%3 days
  3. 7.8%7 days
  4. 14.6%14 days
  5. 34.1%30 days
This job: posted 135 days ago

The posting

SD Worx is a leading European provider of Payroll & HR services with global reach. We have offices in Europe and Mauritius. Our goal? We bring people solutions to life and turn HR into a value source for our clients and their people.

Our people solutions span the entire employee journey, from salary payment to attracting, rewarding, and developing talent. Are you ready to join us?

About the role:

Join our Implementation Team team building SD Worx’s top‑tier payroll solution for large Belgian organizations—powered by Microsoft Dynamics 365 F&O.

You’ll help drive the product forward, experiment with new ideas, and explore fresh tech. Think of it as crafting clean code with a side of innovation.

What do we have to offer?

  • Stable employment conditions: permanent employment contract (after a 3-month probation period)
  • Flexible working hours and remote work opportunities
  • Private medical care (LuxMed)
  • Cafeteria system / Sports card
  • Lunch card (Edenred)
  • Financial allowance for remote work
  • Loans for employees
  • Workation: possibility to work from any SD Worx location (4 weeks per year, EU only)
  • Life insurance
  • Holiday allowance
  • Free language courses (during your working hours)
  • Annual bonus
  • Integration events
  • Free parking spaces for employees
  • Referral program
  • PPK (Employee Capital Plans): 3.5% employer contribution
  • Learning opportunities: through an individual development plan and professional training
  • Career growth: whether you want to become more of an expert in your field or expand your knowledge horizontally, there’s always room to grow within SD Worx!

Which tasks can you expect?

  • Become a true expert in our application — you’ll dive in, dissect it, understand it, feel it.
  • Design and build new features and APIs in X++
  • Enhance and maintain our D365FO add‑on “X‑Tend”
  • Develop and ship clean updates, fixes, and improvements.
  • Hunt down bugs and unravel the kind of issues that make others sigh loudly.
  • Work with analysts, the PM and stakeholders to turn needs into sharp, workable solutions.
  • Help build a squad that works autonomously, makes bold decisions, and consistently delivers value.

What do you have to offer?

Must‑haves:

  • Strong experience with Dynamics 365 FinOps
  • Hands‑on mastery of X++
  • Comfortable with Visual Studio, Azure DevOps, LCS, MS SQL
  • Fluent English

Bonus points:

  • Dynamics AX2009
  • C# experience
  • ATL-based automated testing
  • Power Platform (Apps, BI, Automate) embedded in FinOps
  • Azure SQL, Data Lake, Dataverse
  • Build pipeline experience in Azure DevOps

Who you are ?

You’re someone who:

  • Has a hunger to learn — fast, often, gladly.
  • Takes ownership — “not my problem” isn’t in your vocabulary.
  • Communicates clearly and isn’t afraid to speak up.
  • Enjoys feedback (giving and receiving).
  • Has the curiosity to explore and the discipline to finish.

Who you’ll work with

A tight, international squad: developers, functional analysts, testers, project managers, and a service/business manager — all driven, supportive, and ready to welcome you. We’re powered by people, not labels. Whatever your background or story — you’re welcome here.

From many places, we work as one, moving from better to best together.

SD Worx embraces diversity in the workplace. Diversity brings inspiration and innovation to our company. We particularly welcome applications from qualified talent, regardless of origin, nationality, gender, skin color, ethnic and social background, religion, age, disability, sexual orientation, or stage of life.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against sdworxgroup's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on sdworxgroup's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    sdworxgroup's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.