Clera home
·Dashboard

Jobs at Deep Infra Inc. (Now Hiring) — 1 open

Deep Infra Inc. logoDeep Infra Inc.

Software Engineer - Bulgaria, Early Career

Sofia, Sofia-City, Bulgaria · On-site

Entry level$154M raised

DeepInfra is looking for early-career Software Engineers (0-2 years of experience, including internships) to join our team. You’ll work closely with our experienced engineers to design, build, and scale infrastructure fo…

Skills: Python, C++, CUDA, NCCL, PyTorch

Deep Infra Inc. logo

Software Engineer - Bulgaria, Early Career

Deep Infra Inc.

Sofia, Sofia-City, Bulgaria • On-site

Apply
Entry level

Tired of cold applications?

Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.

  • Full-time
  • bachelor degree, postgraduate degree
  • Posted 2d ago
  • ~40 hrs/week

Responsibilities

Collaborate on designing, developing, and testing inference solutions for state-of-the-art AI models. Monitor production model-serving systems and contribute to code reviews and new feature development.

Requirements

Requires a degree in Computer Science or a related field with strong fundamentals in algorithms and data structures. Proficiency in Python and experience with AI/ML libraries and frameworks is essential.

Full job description

DeepInfra is looking for early-career Software Engineers (0-2 years of experience, including internships) to join our team. You’ll work closely with our experienced engineers to design, build, and scale infrastructure for serving top open-source AI models. This role is ideal for recent graduates or junior engineers who want to grow quickly while working on high-impact, real production AI systems.

If you’re excited about AI/ML, have taken related courses or built projects, and want to learn how to ship things at scale - we’d love to meet you.

What You’ll Do


  • Collaborate with engineers to design, develop, and test inference solutions for state-of-the-art AI models.
  • Implement, optimize, and evaluate AI models using Python, C++, CUDA, and NCCL (previous exposure helpful - deep expertise not required).
  • Monitor and maintain production model-serving systems.
  • Work on new features, fix bugs, and contribute to code reviews.
  • Participate in daily standups, design reviews, and team discussions.
  • Explore new AI/ML techniques and tools, and experiment with improving model performance.
  • Try new things. Ship stuff.


What You Bring


  • Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field (completed or in final year).
  • Strong fundamentals in data structures, algorithms, and software design.
  • Proficiency in Python, including experience with AI/ML libraries and frameworks (e.g., NumPy, pandas, SciPy, TensorFlow, PyTorch).
  • Experience with AI/ML through coursework, research, personal projects, full-time employment, or internships.
  • Familiarity with AI models, Transformers and Diffusers.
  • Experience with version control systems (e.g., Git) and agile development methodologies.
  • Excellent problem-solving skills, with the ability to debug and optimize code.
  • Strong communication and collaboration skills.
  • Curiosity, willingness to learn, and desire to build real systems.

Bonus


  • Exposure to C++, CUDA, or AI inference.
  • Contributions to open-source ML projects.


Why DeepInfra


  • Work on cutting-edge AI model serving - the systems that power the next generation of LLMs and multimodal models.
  • Small team, huge impact: your work ships directly to customers.
  • Opportunity to learn from engineers building high-performance inference at scale.
  • Fast-paced environment with ownership, autonomy, and end-to-end responsibility.

Related keywords

AI/MLInferenceLLMsMultimodal ModelsOpen-sourceSoftware EngineeringPythonC++CUDANCCLNumPyPandasSciPyTensorFlowPyTorchTransformers

About Deep Infra Inc.

LinkedInVisit site

Fast ML inference. Run top AI models using a simple API.

Industry
Technology, Information and Internet
Company size
2-10 employees
Founded
2022
Headquarters
Palo Alto, California
LinkedIn followers
3,260
Total funding
$154M

Let Deep Infra run your ML infrastructure. Just use our top AI models using a simple API or deploy your own model with us.

Offices: Palo Alto, California 94306, US

Developer APIsIT InfrastructureArtificial Intelligence (AI)Machine Learning
View all jobs at Deep Infra Inc.

About Deep Infra Inc.

LinkedInVisit site

Fast ML inference. Run top AI models using a simple API.

Industry
Technology, Information and Internet
Company size
2-10 employees
Founded
2022
Headquarters
Palo Alto, California
LinkedIn followers
3,260
Total funding
$154M

Let Deep Infra run your ML infrastructure. Just use our top AI models using a simple API or deploy your own model with us.

Offices: Palo Alto, California 94306, US

Developer APIsIT InfrastructureArtificial Intelligence (AI)Machine Learning
View all jobs at Deep Infra Inc.

Similar companies hiring

Carvana (2261)Mindrift (1398)Delivery Hero (616)Tieto (535)Toloka Annotators (515)Peraton (435)Celestica (352)Cox Business (335)SFS (323)Nscale (223)AUTO1 Group (190)WashU IT (186)
Clera home

Your AI-talent agent. Connecting talents with dream jobs.

Earn $5,000

Tools

  • Salary Calculator
  • Resume Review
  • Startup Map

Explore

  • Jobs
  • Discover Jobs
  • Companies
  • Acquihire
  • Referral

Company

  • Manifesto
  • Engineering
  • We are hiring!
  • FAQs
  • Blog
  • Press

Tools

  • Salary Calculator
  • Resume Review
  • Startup Map

Explore

  • Jobs
  • Discover Jobs
  • Companies
  • Acquihire
  • Referral

Company

  • Manifesto
  • Engineering
  • We are hiring!
  • FAQs
  • Blog
  • Press

© 2026 Clera Labs, Inc.

PrivacyTermsBug Bounty