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Backend Engineer

Backend Engineer

AI Solutions Architect

MSX International

Budapestlead

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Role description

Company Description
MSX has been a trusted partner to leading vehicle manufacturers, their retailers, and mobility organizations globally for more than 30 years. Our unwavering commitment is to help our clients transform their businesses and effectively manage operations in the areas of: Sales Performance; Repair Optimization and Compliance; Parts and Accessories Sales Performance; and Consumer Engagement. With our global teams, industry expertise, and the power of technology, we design and deliver tailored, sustainable, and innovative solutions and services that help our clients optimize their operations and captivate their customers.

Job Description
As AI Solutions Architect you will be the technical expert responsible for designing scalable, secure, and high-performance blueprints that support turning AI concepts into production-grade enterprise assets. In this role you will bridge the gap between high-level business requirements and AI engineering execution, ensuring that AI-related initiatives are properly evaluated from a technical perspective, architected for value, modularity, scaling and long-term sustainability.

This position focuses on technical design, feasibility evaluation, and architectural integrity, serving as the primary technical authority within the AI & Data Center of Excellence, ensuring architectural integrity and enabling structured handover to IT delivery teams for implementation.

This is a senior individual contributor role with strong technical leadership and influence across teams.
Your Responsibilities Will Include
Architectural Blueprinting & Design
Recommend the reference architectures for AI related solutions across the enterprise.

  • Design end-to-end pipelines for Generative AI, Machine Learning, and Agentic workflows.
  • Ensure that AI solutions are modular, reusable, and aligned with enterprise security and compliance standards.
  • Recommend the optimal technical stack for specific business use cases.
  • Partner with AI & Data Governance to ensure architectures align with risk, compliance, and lifecycle requirements.

Technical Feasibility & Scoping
Conduct evaluation of the technical feasibility of AI related initiatives.

  • Conduct rapid prototyping, POCs, MVPs, to validate AI-specific technical assumptions.
  • Support defining technical requirements, model dependencies, and integration points for AI related initiatives.
  • Collaborate with Security, Data, and Infrastructure teams to validate architectural assumptions and verify technical fit within the enterprise environment.
  • Provide high-level effort estimations and resource requirements for AI implementations.

Product Definition & Scalability
Support defining what AI models need to move beyond "lab" environments into robust, scalable production systems.

  • Support defining requirements for scaling
  • Recommend optimized architectures for latency, cost-efficiency (token management), and reliability.
  • Assess cost impact of model choices, inference patterns, and orchestration designs to recommend sustainable options.
  • Establish patterns for AI safety, bias mitigation, and "Human-in-the-loop" architectural components, ensuring architectural decisions follow the AI governance model, including risk reviews, lifecycle stages, and required documentation.

Technical Leadership & Mentorship
Act as the "North Star" for tech people involved in the implementation of AI related solutions.

  • Provide technical oversight and architecture reviews for AI related projects.
  • Monitor emerging AI patterns (RAG, Fine-tuning, Multi-agent systems).
  • Collaborate with the AI & Data Transformation Lead to support Value Streams and Support Functions on advisory support for AI uses cases, maintaining and evolving a set of reusable AI architecture patterns and component templates to support enterprise scaling.

Technology Validation & Model Evaluation
Design and execute the technical assessment of AI models, and emerging technologies to ensure enterprise-grade performance.

  • Apply structured LLM validation frameworks to assess model performance, accuracy, safety, and technical suitability.
  • Review external AI products and services from a technical perspective to gauge architectural fit and integration readiness.
  • Stay at the forefront of AI research to identify and integrate new technical capabilities (e.g., multimodal models, advanced embedding techniques, reasoning models).
  • Ensure AI related solutions maintain technical flexibility and avoid architectural lock-in through modular design and standardized AI interfaces.
  • Maintain concise architectural documentation that supports decision-making, governance, and auditability.

Success In This Role Means

  • AI solutions successfully deployed from concept to production
  • Scalable, reusable architecture patterns adopted across the enterprise
  • Optimized cost, performance, and reliability of AI systems
  • Strong alignment between business needs, engineering delivery, and governance requirements

Qualifications

  • Education: Bachelor’s or Master’s Degree in Computer Science, Data Science, Software Engineering, or a related quantitative field is required. Solid foundational knowledge in Machine Learning and Software Architecture is essential.
  • Experience: 5+ years of significant experience in designing end-to-end technical architectures for Machine Learning and Generative AI solutions. Proven track record in conducting technical feasibility assessments, rapid prototyping (POCs/MVPs), and bridging business requirements with engineering execution. Experience with enterprise-scale systems, security standards, and AI governance is critical.
  • Skills: Expertise in AI design patterns (such as RAG, Fine-tuning, and Agentic workflows) and model evaluation frameworks. Strong technical leadership and mentorship abilities, exceptional stakeholder management across cross-functional teams (Security, Data, Infrastructure), and the capability to optimize architectures for scalability, cost-efficiency, and reliability.
  • Languages: Professional proficiency in English required; Italian and/or additional European languages are a plus.

Additional Information

With Over 5,000 Employees Based In More Than 80 Countries Across The Globe, Our Teams Provide Industry Leading Expertise That Spans

  • Consumer Engagement
  • Parts, Accessories & Service Performance
  • Actionable Insights
  • Repair Optimization & Compliance
  • Learning Solutions
  • Distribution & Sales Performance

Our proven track record means that we now partner with almost every car manufacturer on the market.

The MSX Purpose
To empower Movers and Makers to thrive in our ever-changing world

The MSX Mission
To harness our expertise in mobility, the creativity of our global teams, and the power of technology, to craft tailored, sustainable and innovative solutions.

The MSX Vision
To be the clients’ first choice, recognized for our operational excellence and commitment to driving change and innovation in the mobility industry.

MSX is an equal opportunities employer and encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, neurodiversity or other personal characteristics and backgrounds, age, sexual orientation, gender reassignment, religion or belief, or marital and parental status. As users of the Disability Confident scheme, we interview all disabled applicants who meet the minimum criteria for the vacancy.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

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Backend Engineer

Backend fejlesztő (Java)

wherewework Jobs

Budapestfulltime

Apply on the employer's site

Role description

wherewework.hu a

Technology & Software Employers in Hungary
nevében

Érdeklik a(z) Backend fejlesztő (Java) állások Magyarország területén? Jó helyen jár.

A szoftverfejlesztés továbbra is az egyik legkeresettebb szakterület Magyarország egész területén, ahol a termékcégek, a bankok, az autóipari szoftverrészlegek és a nagy multinacionális fejlesztőközpontok tartós keresletet támasztanak. Budapest koncentrálja a legtöbb nyitott pozíciót az országban. A munkáltatók a globális fejlesztőközpontoktól a gyorsan növő magyar termékcégekig terjednek.

A továbblépéshez egyszerűen töltse fel önéletrajzát a wherewework oldalára, és mi segítünk összekapcsolni valódi Backend fejlesztő (Java) álláslehetőségekkel valódi cégektől, beleértve az éppen megtekintett pozíciót is.

Így működik:

  • Töltse fel egyszer az önéletrajzát. Kattintson az "Jelentkezés" gombra ebben az ablakban. Csak egy pillanat, és lehetővé teszi, hogy profilját releváns Backend fejlesztő (Java) lehetőségekkel párosítsuk.
  • Valódi, a tapasztalatához illő szerepekkel párosítjuk. Amikor a cégek az Ön készségeihez illő Backend fejlesztő (Java) pozíciókat nyitnak, kiválasztjuk Önnek a legjobb lehetőségeket.
  • Ön végig kézben tartja az irányítást. Mielőtt önéletrajzát bárkivel megosztanánk, értesítjük a pontos álláscímmel és cégnévvel, és megerősítést kérünk.
  • Csak a megerősített jelentkezéseket küldjük el a munkáltatóknak. Miután jóváhagyta, a munkáltató megkapja a jelentkezését, és közvetlenül felveheti Önnel a kapcsolatot.

A(z) Backend fejlesztő (Java) szerepeknél Budapest területén a fizetés jellemzően havi 710 000 HUF és 1 690 000 HUF bruttó között mozog, átlagosan körülbelül 1 200 000 HUF bruttó értékkel. A specializált technológiák, a felhős tapasztalat és a rendszertervezési képesség a magasabb fizetés legvilágosabb útjai.

Amíg itt van, fedezze fel a wherewework oldalt, hogy megtudja, milyen valójában Magyarország vezető technológiai cégeinél dolgozni, interjútapasztalatokon, munkavállalói véleményeken és közösségi visszajelzéseken keresztül.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

Full Stack fejlesztő (TypeScript)

wherewework Jobs

Budapest

Apply on the employer's site

Role description

wherewework.hu a

Technology & Software Employers in Hungary
nevében

Érdeklik a(z) Full Stack fejlesztő (TypeScript) állások Magyarország területén? Jó helyen jár.

A szoftverfejlesztés továbbra is az egyik legkeresettebb szakterület Magyarország egész területén, ahol a termékcégek, a bankok, az autóipari szoftverrészlegek és a nagy multinacionális fejlesztőközpontok tartós keresletet támasztanak. Budapest koncentrálja a legtöbb nyitott pozíciót az országban. A munkáltatók a globális fejlesztőközpontoktól a gyorsan növő magyar termékcégekig terjednek.

A továbblépéshez egyszerűen töltse fel önéletrajzát a wherewework oldalára, és mi segítünk összekapcsolni valódi Full Stack fejlesztő (TypeScript) álláslehetőségekkel valódi cégektől, beleértve az éppen megtekintett pozíciót is.

Így működik:

  • Töltse fel egyszer az önéletrajzát. Kattintson az "Jelentkezés" gombra ebben az ablakban. Csak egy pillanat, és lehetővé teszi, hogy profilját releváns Full Stack fejlesztő (TypeScript) lehetőségekkel párosítsuk.
  • Valódi, a tapasztalatához illő szerepekkel párosítjuk. Amikor a cégek az Ön készségeihez illő Full Stack fejlesztő (TypeScript) pozíciókat nyitnak, kiválasztjuk Önnek a legjobb lehetőségeket.
  • Ön végig kézben tartja az irányítást. Mielőtt önéletrajzát bárkivel megosztanánk, értesítjük a pontos álláscímmel és cégnévvel, és megerősítést kérünk.
  • Csak a megerősített jelentkezéseket küldjük el a munkáltatóknak. Miután jóváhagyta, a munkáltató megkapja a jelentkezését, és közvetlenül felveheti Önnel a kapcsolatot.

A(z) Full Stack fejlesztő (TypeScript) szerepeknél Budapest területén a fizetés jellemzően havi 730 000 HUF és 1 740 000 HUF bruttó között mozog, átlagosan körülbelül 1 240 000 HUF bruttó értékkel. A specializált technológiák, a felhős tapasztalat és a rendszertervezési képesség a magasabb fizetés legvilágosabb útjai.

Amíg itt van, fedezze fel a wherewework oldalt, hogy megtudja, milyen valójában Magyarország vezető technológiai cégeinél dolgozni, interjútapasztalatokon, munkavállalói véleményeken és közösségi visszajelzéseken keresztül.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

Solution Engineer (German-Speaking)

Quickborn Consulting

Budapest

Apply on the employer's site

Role description

We’re hiring a Solution Engineer to own the technical build behind new retail pricing & promotions (P&P) implementation projects. You’ll configure the P&P platform, tune forecast and attribution models, and design integrations using SQL, Python, or Go for custom business logic. German C1 is essential.
Budapest / Remote
Full-time
Full employment
Purpose of the Job

We are growing our team to support new client implementation projects in the retail pricing and promotions space. We’re looking for a Solution Engineer who can turn functional requirements into a working, well-integrated platform configuration — someone equally comfortable configuring the P&P platform and writing the custom logic that makes a client’s setup work exactly as intended.

What You'll Do

1
Configure the P&P platform end to end, across both frontend and backend

2
Tune and optimize forecast and attribution models to match client data and business logic

3
Write custom business logic in SQL, Python, or Go where standard configuration isn’t enough

4
Evaluate promotional campaigns and produce analytical reporting for client stakeholders

5
Apply structured problem-solving to complex retail configuration challenges

6
Design and specify integrations between the P&P platform and client systems
What We Need

Hands-on P&P platform configuration experience (frontend & backend)

Experience optimizing forecast and attribution models

Working proficiency in SQL, Python, or Go

Experience with campaign evaluation and analytical reporting

Strong, structured problem-solving skills on complex retail challenges

Ability to design and specify system integrations

German (native or C1) and business-level English

Prior experience with retail planning, pricing, or promotions systems is a plus
Amazing Benefits Await

Competitive compensation package
A company with a solid multinational background
A young team
International opportunities
Providing training and appropriate professional knowledge
Company laptop and phone
Sports support
Special Requirement

International business travel may be required

Ready to Join?

Take the next step in your career

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Backend Engineer

Senior Backend Engineer

Wise

Budapestsenior

Apply on the employer's site

Role description

Company Description
Wise is a global technology company, building the best way to move and manage the world’s money.

Min fees. Max ease. Full speed.
Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money.

As part of our team, you will be helping us create an entirely new network for the world's money.

For everyone, everywhere.
Job Description
More about
our mission
and
what we offer
.

The team you’ll be working with: Mitigation Requirements
At Wise, we’re on a mission to make financial services faster, simpler, and more accessible for everyone. To achieve our mission, we also need to safeguard our platform against financial crime and ensure our customers’ money are safe. The Mitigation Requirements team plays a critical role in this by providing a highly scalable system to orchestrate which information we need to request from our customers, and then have automations and Servicing Agents to review it.

We are developing the infrastructure that provides teams at Wise with insights into the operational cost and risk associated with their ownership of the Wise product. This empowers them to enhance the product, reducing Wise's cost for customers and enabling a smoother experience when additional information is required from them. The infrastructure also enables automation of Servicing processes through a rich API in a distributed environment, and it is the core connection between customers and our Servicing agents.

What Does Our Team Look Like?
We’re a backend focused team, focused on high quality, scalable distributed systems. To deliver impact faster, we engage with other teams at Wise, so we deliver a platform with the right complexity and adaptability that gets more impactful for Wise on every release. Collaboration is at the heart of what we do. We value ownership, knowledge sharing, and a commitment to building stable, scalable systems while embracing fast-paced learning and iteration.

What We Expect From You
As a Senior Engineer, you’ll take the lead on solving complex technical problems, driving the implementation of solutions, and mentoring team members along the way. We’re looking for someone who thrives in a fast-paced, collaborative environment, enjoys taking ownership of projects, and is passionate about delivering scalable systems with great APIs. You'll also play a key role in cross-team collaboration, essential for building and growing our platform for other Wise teams. This includes documenting at the appropriate abstraction level to scale the adoption of our developments. We're looking for a proactive individual with a strong foundation in backend technologies, a passion for writing clean and efficient code, and a desire to learn and grow within a supportive environment.

Qualifications
Technical Excellence

  • Strong technical skills, particularly in backend development with Java or other JVM-based languages.
  • Experience with Spring framework, databases, and distributed systems.
  • Ability to understand and decompose complex features into deliverables.
  • Strong collaboration and communication skills.
  • A product-first mindset, with the ability to prioritise customer needs.
  • Curiosity and a passion for continuous learning and improvement..
  • The ability to design technical solutions that balance latency, throughput, and scalability.
  • A passion for learning new technologies, tools, and patterns to solve problems effectively.

Product Mindset

  • A customer-first approach: you prioritise work that solves real customer pain points and use data to drive decisions.
  • The ability to take ownership of complex problems, propose solutions, and drive projects end-to-end to deliver measurable impact.
  • A knack for identifying opportunities to deliver value faster and providing constructive feedback on product and design decisions.

Collaboration

  • Strong communication skills: you can break down complex technical concepts for non-technical audiences and collaborate effectively across teams.
  • A proactive mindset: you take initiative to improve our codebase, architecture, and processes.
  • A passion for mentoring and knowledge sharing: you enjoy helping junior engineers grow and fostering a culture of learning within the team.

Additional Information

For everyone, everywhere. We're people building money without borders — without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.

We're proud to have a truly international team, and we celebrate our differences.

Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.

If you want to find out more about what it's like to work at Wise visit Wise.Jobs.

Keep up to date with life at Wise by following us on LinkedIn and Instagram.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

164 more openings in this category and country

AI Solutions ArchitectMSX International · Hungary

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