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  • $148k - $210k

     ...building and scaling production systems, including APIs, data pipelines, and distributed services. Programming Skills: Strong Python skills (FastAPI, Flask, Django), with solid experience in backend service development. Databases: Proven experience with SQL, NoSQL... 
    Python
    Full time

    Lila Sciences

    Cambridge, MA
    14 hours ago
  • Software Engineer Java DropWizard Python Django Full-time SAAS Company Core data and infrastructure development with HBase, Hadoop (MapReduce), ZooKeeper, Redis, MySQL, and Memcached Running, monitoring, and deploying to thousands of servers in multiple data centers... 
    Python
    Full time

    Ph7

    Cambridge, MA
    2 days ago
  • $204k - $272k

     ...edge tools for automated scientific analysis and more. This role spans web services and data engineering, with a strong emphasis on Python development for scientific applications. If you thrive in a collaborative, fast‑paced environment and bring best practices in git,... 
    Python
    Full time

    Lila Sciences

    Cambridge, MA
    5 days ago
  •  ...position. Preferred skills and experience: 4-5 years demonstrated web development experience XHTML5, CSS3 (minimum 2-3 years) Python and Django (minimum 2-3 years) MySQL (minimum 2-3 years) RDBMS Knowledge of SDLC and leadership skills Familiarity with GitHub... 
    Python
    Full time
    Immediate start

    Djangojobs

    Cambridge, MA
    3 days ago
  •  ...analysis), data structures, and software architecture At least one domain of demonstrable technical depth Technologies & Tools We Use Python, FastAPI, Django, mypy, OpenAPI, OpenSearch, PostgreSQL Git, Jsonnet, Jenkins, Docker, Kubernetes Benefits Medical, Dental, and... 
    Python
    Work at office
    Worldwide

    S&P Global

    Cambridge, MA
    4 days ago
  • $25 - $35 per hour

     ...workflows. Programming Language: Proficient in high-level programming languages such as Java. Technologies we use React Typescript Java, Python, gRPC, Protobufs PostgreSQL, BigQuery, Snowflake Git, GitHub Kubernetes, Helm, Istio, Docker Big Data Technologies (BigTable/HBase,... 
    Python
    Internship
    Work at office
    Local area
    Relocation

    Tamr

    Cambridge, MA
    2 days ago
  •  ...data and artifact management, reproducibility, fault-tolerance, experiment tracking and model serving ~ Experience with Docker and Python environment management tools such as pip, poetry, uv or similar ~ Proficient in software practices such as version control (Git),... 
    Python
    Full time
    Local area

    Robotics And Ai Institute

    Cambridge, MA
    14 hours ago
  •  ...medical imaging technologies, image-guided therapy, and regulated medical device development. Possess exceptional programming skills (Python required, C++ preferred). Are self-motivated, adaptable, and excel in communication and problem-solving. This is a unique... 
    Python
    Part time

    Discover International

    Cambridge, MA
    11 days ago
  •  ...Theano, DyLib). ~(Bonus) Experience with big data and distributed computing (Hadoop, MapReduce, Spark, Storm). ~ Proficiency in Python, AWS services, and ETL/ELT pipelines. ~ Understanding of key software design principles, design patterns, and testing best... 
    Python
    Full time

    Ikigai Labs

    Cambridge, MA
    14 hours ago
  • $148k - $198k

     ...edge tools for automated scientific analysis and more. This role spans web services and data engineering, with a strong emphasis on Python development for scientific applications. If you thrive in a collaborative, fast-paced environment and bring best practices in git,... 
    Python
    Full time

    Lila Sciences

    Cambridge, MA
    14 hours ago
  •  ...engineering experience with 1+ years leading technical teams ~ Experience with React and front end development ~ Experience with Python ~ Knowledge of Cloud technologies, including AWS, Azure, or GCP ~ Proficiency with Docker and Kubernetes ~ Experience with... 
    Python
    Full time
    Work experience placement

    Morse Corp

    Cambridge, MA
    14 hours ago
  •  ...strong track record of building scalable, distributed systems, especially in the service of AI agent capabilities. ~ Proficient in Python and modern backend frameworks (FastAPI, Django preferred). ~ Experience creating human and automated evals to ensure high AI... 
    Python
    Full time

    Klaviyo

    Boston, MA
    14 hours ago
  •  ...Azure OpenAI. Hands‑on expertise in LLM post‑training, alignment, fine‑tuning, and deployment. Strong backend development skills in Python (FastAPI, Flask, or Django) and REST/GraphQL APIs. Hands‑on experience with GPU inference and performance tuning. Familiarity with... 
    Python
    Immediate start

    Stealth Startup

    Cambridge, MA
    2 days ago
  • $191k - $305.6k

     ...or ML infrastructure roles ~ Strong proficiency with LLM inference frameworks (vLLM, SGLang, Ray, or similar) ~ Experience with Python and deep learning frameworks (PyTorch, TensorFlow) ~ Hands-on experience with GPU optimization, CUDA, and distributed computing... 
    Python
    Full time
    Live out
    Work at office
    Local area
    Remote work
    Shift work

    Hubspot

    Cambridge, MA
    14 hours ago
  •  ...translate these into specific software tasks Lead various projects utilizing a variety of languages, as appropriate (Java, Scala, Python, etc) Provide exemplary code, structure, design, etc. for the engineering team to use as guidelines Document designs,... 
    Python
    Full time

    Context Labs

    Cambridge, MA
    14 hours ago
  • $135k - $145k

     ...Requirements: ~3+ years of backend development experience ~ Master''s degree in computer science or a related field ~ Fluency in Python, REST and relational database technology, such as PostgreSQL ~ Experience in designing and implementing APIs, with familiarity... 
    Python
    Full time

    Lendbuzz

    Boston, MA
    14 hours ago
  • $150k - $165k

     ...experience as a professional software engineer ~ A Master's degree in Computer Science or a strong foundation in CS ~ Expertise in Python, REST, demonstrating mastery in its application ~ Proficient in managing relational databases and transactions, particularly with... 
    Python
    Full time

    Lendbuzz

    Boston, MA
    14 hours ago
  •  ...with cross-functional teams, and help build scalable, secure applications. Ideal candidates have over 7 years of experience in SaaS and strong skills in backend technologies such as Python or Go. Competitive salary and flexible schedule offered. #J-18808-Ljbffr Remotely
    Python
    Remote work
    Flexible hours

    Remotely

    Cambridge, MA
    2 days ago
  •  ...candidates have over five years of experience in API development, strong communication skills, and proficiency in technologies such as Python and PostgreSQL. This position offers competitive pay and excellent benefits within a flexible work environment. #J-18808-Ljbffr S&P... 
    Python
    Flexible hours

    S&P Global, Inc.

    Cambridge, MA
    2 days ago
  •  ...onsite from our Somerville office. Demonstrated experience working in a three-tier application architecture Experience working with Python frameworks like FastAPI Experience working with PostgreSQL About Topsort Today, Topsort has 5 major hubs worldwide, and employees... 
    Python
    Work at office
    Worldwide

    Topsort

    Somerville, MA
    2 days ago
  •  ...services, ML services, cloud infrastructure, and DevOps. Involvement in new project planning. Prerequisites: Strong programming skills in Python. Experience with software engineering tools: git, Unix shell, etc. Collaborative nature and social skills, with interest in... 
    Python
    Full time

    Tutor Intelligence

    Watertown, MA
    1 day ago
  •  ...like OpenAPI or zod. Strong sense of code quality, modular design, and testing practices. Bonus: Exposure to backend development (Python/FastAPI), Docker workflows, or 3D/visualization frameworks. Position Full-time, exempt Location: Cambridge, MA Benefits: Health, dental... 
    Python
    Full time
    H1b
    Work visa

    Ark Biotech Inc

    Cambridge, MA
    14 hours ago
  • $140k - $160k

     ...What we look for ~3+ years building backend systems (startup experience a big plus). ~ Strong in a backend language (e.g., Python, Go, Node) and comfortable with infrastructure concerns (cloud, containers, IaC). ~ Experience designing APIs/services for scale... 
    Python
    Full time
    Work at office

    Layer Health

    Boston, MA
    14 hours ago
  •  ...SDK , Assistant UI , or comparable interactive agent interfaces. Experience with Supabase or other modern databases. Proficiency in Python for backend development or scripting. Familiarity with Google Cloud Platform (GCP), AWS and Vercel for deployment and cloud... 
    Python

    Flagship Pioneering

    Cambridge, MA
    2 days ago
  • Sr Python Developer - AI Focus Job Type: Contract on W2 Location: Woburn, MA (Onsite) Job Description Develop automation scripts and tools using Python. Build UI components in Java and Rust. Use AI to generate boilerplate code, then refine for cohesion and standards... 
    Python
    Full time
    Contract work

    Meritore Technologies

    Woburn, MA
    5 days ago
  •  ...systems and distributed architectures. Deep understanding of system design, performance optimization, and fault tolerance. Fluency in Python, with expertise in RESTful API design, frontend integration patterns, and data storage systems (e.g., BigQuery, Snowflake,... 
    Python
    Flexible hours

    Osmo

    Somerville, MA
    2 days ago
  •  ...software packages and full stack applications/tools for a variety of DoD customers Perform backend development for web platforms using Python Perform front end development using ReactJS or Leverage AWS or Azure tools to improve our deployments, and various DevSecOps... 
    Python
    Full time
    Work experience placement
    Work at office

    Morse Corp Fall 2025 Co-op

    Cambridge, MA
    14 hours ago
  •  ...issues, frame potential solutions, and develop collaborative projects. Scientific curiosity and creativity. Proficiency in C/C++, Python, and/or MATLAB. Even Better: Active security clearance. Specific experience with developing low‑latency, responsive acoustic... 
    Python

    STR

    Woburn, MA
    3 days ago
  • $110k - $130k

     ...Cloud Engineer, preferably on AWS. Strong knowledge of AWS services and CI/CD pipelines. Proficiency in Node.js and experience with Python and/or Java. Experience with Infrastructure as Code (CloudFormation, Terraform, or SAM). Understanding of the mobile app release... 
    Python
    Full time
    Local area

    Bosch Home Comfort USA

    Watertown, MA
    14 hours ago
  • $150k

     ...services, ML services, cloud infrastructure / dev-ops Involvement in new project planning Prerequisites: Strong programming skills in Python Software engineering tooling: git, unix shell, etc Collaborative nature and social skill setInterest in robotics, AI, solving hard... 
    Python
    Full time
    Work at office

    Tutor Intelligence

    Watertown, MA
    2 days ago