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

Open nowPosted 58 days ago

Senior Engineer AI Specialist

Workable (global search)108,016 open roles

Where
Brașov, Romania
Get the CV for this job

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

Your applicationOpen nowSenior Engineer AI SpecialistWorkable (global search) · Brașov, Romania

  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 Workable (global search)'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.

7.9% of postings close within 7 days. Measured by our own scanner across the market. Workable (global search) postings stay open a median of 7 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 7.9%7 days
  4. 14.9%14 days
  5. 34.0%30 days
This job: posted 58 days ago

Workable (global search) median: 7 days open

The posting

At Mindera, we believe that software is built by people, for people, with high-performance systems that impact users worldwide.

We are looking for a Senior Engineer AI Specialist to join an agile, collaborative team where your voice matters as much as your code.

As a Senior AI Engineer you'll be part of the development of our next-generation autonomous AI agents and intelligent workflows. In this role, you will design, build, and deploy production-grade agentic architectures, bridging advanced LLM reasoning with existing enterprise backends. You will be instrumental in building Model Context Protocol (MCP) servers, crafting custom sub-agent ecosystems, and integrating advanced RAG and memory pipelines into robust Java-based applications.

We value empathy, self-organization, and a positive attitude. If you are approachable, communicate clearly, and believe that team fit is just as important as technical expertise, you'll feel right at home here.

At Mindera, we encourage the use of AI to assist with coding and related tasks. We find that a person's engineering and software craft skills have a big impact on long-term successful delivery, with or without AI. Our goal in the interview process is to understand the candidate’s knowledge and skills in engineering. If you need to, or plan to use AI, please be transparent with us when you're using it, to avoid issues and misunderstandings that can either impact your chance of securing the role or impact your success at Mindera.

When you join Mindera we welcome you into a fun and politics-free work culture, built on the principles of lean and self-organisation.

Note: Depending on the project and our clients' needs, you may get the chance to pack your bags and take off every now and then. Typically, we estimate travel time to be between 0% and 15%.

At Mindera, we thrive on solving complex engineering challenges and driving technological innovation. As a Senior Engineer AI Specialist, you will focus on:

  • Backend & AI Integration: Build scalable microservices using Java 17/21+ and Spring Boot, integrating commercial LLMs (e.g., Azure OpenAI Service, Anthropic Claude, OpenAI) via Spring AI.
  • Agentic Systems: Architect autonomous, multi-agent workflows using one or more of LangGraph, LangChain4j, or CrewAI, for dynamic, multi-step reasoning.
  • Context & Memory: Develop MCP (Model Context Protocol) servers, work with vector databases, and build RAG pipelines for efficient, persistent data retrieval.
  • Prompting & Skills: Create and version-control custom AI "skills" and complex prompts (e.g., using .md files) for safe, deterministic outputs.
  • Enterprise Reliability: Implement AI guardrails, rate limiting, fallbacks, and observability/tracing for secure, production-grade performance.
  • Collaboration: Partner with App Engineers, Product, and Data teams to deliver seamless end-to-end AI experiences on Mobile and Web.

Requirements

Key Qualifications:

  • Experience: 7+ years of professional software engineering experience (BSc in Computer Science or a related field, or equivalent experience).
  • Backend Mastery: Strong, hands-on proficiency with Java 17/21+ and Spring Boot in production environments.
  • AI Integration: Proven experience integrating commercial LLMs into enterprise logic, ideally using Spring AI.
  • Agentic Frameworks: Practical, recent experience building autonomous or multi-agent systems using at least one of LangGraph, LangChain4j, or CrewAI.
  • Context & Memory: Solid conceptual and hands-on grounding in RAG pipelines, vector databases, and MCP (Model Context Protocol) - given how young these technologies are, we're looking for depth of understanding and the ability to build with them, not years of tenure on any single tool.
  • AI Tooling: Ability to create discrete AI "skills", sub-agents, and robust prompts for multi-step reasoning.
  • Documentation: Clear technical writing skills for APIs, system architecture, and developer guides.
  • AI Ecosystem & Adaptability: Proactively staying up to date with rapid changes and latest releases in the AI ecosystem, with a track record of adapting tools and practices accordingly.

Nice-to-Have:

  • AI Evaluation: Background in tracing and evaluation frameworks (e.g., LangSmith, Ragas, TruLens, Langfuse).
  • Local Models: Familiarity with deploying and fine-tuning local models (e.g., Ollama, vLLM).
  • Python: Proficiency for rapid AI prototyping and experimentation alongside Java.

Benefits

THE PERKS OF BECOMING A MINDER:

  • Private medical subscription
  • Private medical subscription for children
  • Counseling and psychotherapy services
  • Reimbursement for eyeglasses
  • Self-proposal salary process
  • Annual profit distribution, subject to company performance and board decision
  • Mindera Unit Plan
  • Flexible benefits options (sports, medical, cultural, donations)
  • Trainings and learning opportunities to grow within your role
  • Coaching and development guidance
  • 25 days holiday
  • Flexibility to choose where you work from
  • Vacation incentive
  • Parties, gatherings & trips

WHY MINDERA?

We're thrilled to have the opportunity to share with you what it's like to be a part of the Mindera community.

We're a group of friendly and talented individuals who work together to bring projects to life, in a fun, politics-free environment.

Our culture is all about being adaptable and self-organized. We want Minders to take risks, make decisions, work together and feel free to be their most authentic selves, every single day.

We work closely with our clients to truly understand their products and develop high-performance, resilient, and scalable software systems that make a real impact for their users and businesses, worldwide.

We are proud of our work, we're always learning and growing in our Agile and collaborative environment, and we hope you'll love it here just as much as we do!

Check out our Handbook & get to know us better: https://mindera.com/handbook.pdf

Mindera around the world: Porto, Portugal | Aveiro, Portugal | Coimbra, Portugal | Leicester, UK | San Diego, USA | San Francisco, USA | Chennai, India | Bengaluru, India | Blumenau, Brazil | Cluj-Napoca, Romania | Valencia, Spain | Casablanca, Morocco | Melbourne, Victoria, Australia & Remote

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 Workable (global search)'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 Workable (global search)'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

    Workable (global search)'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.