Backend Developer (m/f/d)

Posted 6 Days Ago
Be an Early Applicant
2 Locations
In-Office
Mid level
Hardware • Internet of Things • Logistics • Software
The Role
Design, build, and maintain scalable backend services and RESTful APIs using Python and FastAPI. Work with NoSQL (MongoDB), Apache Spark, and private cloud clusters to design and optimize big data processing pipelines and improve data transformation performance. Collaborate with cross-functional teams, manage code in GitHub, and contribute to microservices architecture and system reliability.
Summary Generated by Built In

Avnet, Inc. a Fortune 500 company and one of the global leaders in the field of distribution of electronic components is looking for a Backend Developer with strong Python experience to design and build scalable, high-performance services. You will work on innovative projects ranging from data platforms to AI/LLM integrations, directly contributing to the company’s digital transformation.
What You Will Be Doing:

  • Design, develop, and maintain backend services using Python and FastAPI

  • Build scalable and high-performance APIs for internal applications

  • Work with NoSQL databases such as MongoDB

  • Design and optimize big data processing pipelines

  • Perform and optimize large-scale data transformations using Apache Spark on private cloud clusters

  • Collaborate with cross-functional teams (data, frontend, business)

  • Manage code versioning using GitHub

  • Contribute to modern software architecture design

  • Optimize system performance and reliability.


The Ideal Person:

Must have:

  • Strong proficiency in Python
  • Hands-on experience with FastAPI
  • Experience with NoSQL databases, especially MongoDB
  • Strong experience working with big data systems and large-scale datasets
  • Proven ability to optimize performance of data transformations, particularly using Apache Spark
  • Experience working with distributed computing environments (e.g. private cloud clusters)
  • Familiarity with version control systems (GitHub or similar)
  • Experience building RESTful APIs
  • Solid understanding of backend architectures and microservices
  • High proficiency in English (written and spoken).

Nice to Have:

  • Experience with Neo4j
  • Knowledge of cloud platforms, especially Microsoft Azure
  • Experience with Elasticsearch
  • Background in AI / Machine Learning (e.g. PyTorch, TensorFlow)
  • Experience integrating Large Language Models (LLMs)
  • Familiarity with data pipelines and analytics systems.

What's in it for you:

  • Hybrid working model.

  • A supportive multicultural team environment where everyone is working toward the same goal.

  • A strong open-door policy.

  • An environment where you will have the tools and opportunities to further your career.

  • Meal Vouchers (Ticket Restaurant).

  • Private Medical Insurance.

  • LinkedIn Learning license.

  • And more…

#LI-EMEA
#LI-AVNET

The above statements are intended to describe the general nature and level of work being performed. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills.


Avnet is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. If you are interested in applying for employment with Avnet and need special assistance or an accommodation to apply for a posted position contact our Human Resources Service Center in your region: Americas applicants – [email protected], Asia applicants - [email protected], EMEA applicants - [email protected]


Job Applicant EMEA Imprints

Skills Required

  • Strong proficiency in Python
  • Hands-on experience with FastAPI
  • Experience with NoSQL databases, especially MongoDB
  • Strong experience working with big data systems and large-scale datasets
  • Proven ability to optimize performance of data transformations, particularly using Apache Spark
  • Experience working with distributed computing environments (e.g. private cloud clusters)
  • Familiarity with version control systems (GitHub or similar)
  • Experience building RESTful APIs
  • Solid understanding of backend architectures and microservices
  • High proficiency in English (written and spoken)
  • Experience with Neo4j
  • Knowledge of cloud platforms, especially Microsoft Azure
  • Experience with Elasticsearch
  • Background in AI / Machine Learning (e.g. PyTorch, TensorFlow)
  • Experience integrating Large Language Models (LLMs)
  • Familiarity with data pipelines and analytics systems

Avnet Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Avnet and has not been reviewed or approved by Avnet.

  • Retirement Support A company-funded pension alongside a 401(k) and a discounted employee stock purchase plan establishes strong long-term savings options. Company materials and plan documents underscore active pension funding and tools that help employees model outcomes.
  • Leave & Time Off Breadth Company resources emphasize paid time off, paid holidays, and flexible or hybrid work where roles allow. Benefits guides also outline leave programs, including paid family leave in the U.S.
  • Wellbeing & Lifestyle Benefits A broad well-being platform (THRIVE), EAP counseling, wellness reimbursements, employee discounts, and on-site health offerings extend support beyond core insurance. Development and community programs further contribute to a rounded total rewards experience.

Avnet Insights

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The Company
HQ: Phoenix, AZ
11,000 Employees

What We Do

Avnet is a global electronic components distributor with extensive design, product, marketing and supply chain expertise for customers and suppliers at every stage of the product lifecycle. For the past 100 years, Avnet has helped its customers and suppliers around the world realize the transformative possibilities of technology. Our culture was founded on new ideas and emerging technology. Headquartered in Phoenix, Arizona, Avnet is a leading global technology distributor and solutions provider at the center of the technology value chain. Founded in 1921, we work with suppliers in every major technology segment to serve customers worldwide across a broad range of markets. Whether working on large-scale production or early prototypes, we meet customer needs through individualized, end-to-end service to streamline solutions and improve efficiency for customers worldwide. Headquartered in Phoenix, Arizona, we serve more than 1 million customers in more than 140 countries and partner with global suppliers from almost every technology segment.

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