Python Developer Jobs in Gardner, MA, US

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GCP AI Engineer - Cambridge, MA

Cambridge, Massachusetts, United States

$143k-$194k/yr HybridFull Time

Lumeris: Providing AI-enabled technology and services for value-based healthcare.

4+ YOEBachelor’s or Master’s in CS/Engineering/AI/Health Informatics; 4+ years in production software/AI/ML with Google Cloud; Python; Docker/Kubernetes; ML pipelines; healthcare exposure.

Python, Vertex AI, Kubeflow, Cloud Build, Terraform, Docker, Kubernetes, LangChain, LangGraph, Gemini APIs, BigQuery, Dataflow, Looker

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Staff Software Engineer

Cambridge or New York

$200k-$325k/yr HybridFull Time

Iterative Health: Develops AI-driven precision medicine for gastrointestinal clinical research.

10+ YOE10+ years software engineering; healthcare data systems; 2+ years in a high-growth startup; strong system integration; ML/AI tooling; data pipelines; backend with Python/SQL; production ML infrastructure.

Python, SQL, Cloud Infrastructure, EHR/EMR integrations, AI tooling

3mo

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3mo

Principal Software Engineer

Waltham, Massachusetts, United States

$164k-$257k/yr HybridFull Time

ZoomInfoNASDAQ: GTM: Software platform providing B2B data and sales intelligence tools.

5+ YOE5+ years backend, data, or infrastructure engineering; distributed systems, big data infra, or Applied AI/ML expertise; Java, Go, or Python; SQL; experience with ClickHouse, DynamoDB, Bigtable, Kafka, Kinesis, Snowflake.

Java, Go, Python, SQL, ClickHouse, DynamoDB, Bigtable, Memcached, Kafka, Kinesis, Firehose, Airflow, Snowflake, LangGraph, MCP, Copilot, ChatGPT, Claude

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Senior Technical Developer

Weston, Massachusetts, United States

$83k-$182k/yr OnsiteFull Time

Vanguard Renewables: Produces renewable natural gas from food and dairy waste.

Strong SQL, database development, and Azure cloud experience; hands-on development with C#, Python, Angular; ability to lead and coordinate offshore and onshore teams; strong analytical and problem-solving skills.

C#, \\.NET, Python, Angular, Azure, Azure SQL, SQL

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Senior Software Engineer

Boxborough, Massachusetts, United States

HybridFull Time

RalliantNew York Stock Exchange: RAL: Sells precision instruments and sensors for diverse industrial sectors.

5+ YOE5-10 years of software engineering in C++ on Linux; embedded Linux; cross-build; QT; MQTT/Kafka; architecture and secure development.

C++, Linux, Qt, cmake, Python, Shell, MQTT, Kafka, RabbitMQ, ARM cross-compilation, CI/CD

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1mo

Software Engineer I, Instrument Software

Cambridge, Massachusetts, United States

$108k-$140k/yr OnsiteFull Time

Lila Sciences: Develops an AI platform for autonomous scientific research and discovery.

Proficiency in Python or C#/.NET, strong debugging and problem-solving, and clear communication; hardware-software integration experience a plus.

Python, C#/.NET, Git, API development, Hardware-software integration

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Embedded Firmware Engineer

Carson City or Webster or Harbor City or Platform or Jessup or Clinton or Newark or Longmont

$79k-$150k/yr OnsiteFull Time

Vitesse Systems: Designs and manufactures antenna and thermal systems for defense.

2+ YOEBS or MS in Electrical Engineering or related robotics field; 2+ years Level I, 5+ Level II, 8+ Level III firmware/embedded software; C++, Python; RTOS; hardware bring-up; ITAR compliance.

C++, Python, C, VHDL, Verilog, Linux, RTOS, ROS, Git, EtherCAT, SPI, CAN, I2C, UART, RS-232

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AI & Informatics Engineer

Cambridge, Massachusetts, United States

$134k-$163k/yr OnsiteFull Time

Prime MedicineNASDAQ: PRME: Developing precision gene editing therapies to treat genetic diseases.

3+ YOEBS with 5+ years or MS with 3+ years in Engineering, Bioinformatics, Data Sciences, or related field; strong Python, Nextflow, Docker, AWS, Linux/Unix, Git; NGS pipelines; benching/informatics; APIs/SDKs; familiarity with LLM frameworks.

Python, Nextflow, Docker, AWS, Linux/Unix, Git, Benchling, APIs, SDKs

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Senior Software Engineer

Needham, Massachusetts, United States

$145k-$155k/yr HybridFull Time

Alarm.comNasdaq: ALRM: Provides cloud-based smart home security and automation solutions.

5+ YOEBachelor's degree in CS/CE or equivalent experience; 5+ years software development; leadership and mentoring; strong OOP; C#/.NET Core; database design.

C#, .NET Core, SQL, Kafka, Ember.js, Node.js, Python, Kubernetes, Azure, Redis, Artemis, iOS, Android

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1mo

Software Engineer, Computational Policy Lab

Cambridge, Massachusetts, United States

HybridFull Time

Harvard University: Provides higher education and conducts advanced academic research.

2+ YOETwo years post-secondary education or relevant experience; Bachelor’s degree in CS/data science or related field; experience with Python/TypeScript; cloud deployment; AI/ML tooling; strong team skills.

Python, TypeScript, Svelte, React, AI, Machine Learning

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2mo

Quantum Pro Software Engineer

Calabasas or Everett or Santa Clara or Cambridge

$120k-$199k/yr OnsiteFull Time

Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.

Bachelor’s/Master’s/PhD in CS/EE/Physics; strong C++/Python; Agile; production-quality software; good communication.

C++, Python

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Principal Software Test Engineer

Mounds View or Newton

$120k-$180k/yr OnsiteFull Time

MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.

7+ YOEBachelor’s or higher with extensive software test experience; strong automation, UI testing, programming in Python/C++, QT/QML; Git and Agile; experience with test frameworks and cross-domain collaboration.

Python, C++, C#, QT, Git, Ranorex, Appium, Katalon, Squish, Polarion, TFS, TestRail, JAMA

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Senior Backend Engineer - AI Product

Framingham or Los Angeles or Seattle

$165k-$215k/yr RemoteFull Time

Re:Build Manufacturing: Provides advanced engineering and US-based contract manufacturing services.

5+ YOE5+ years backend experience; 3+ years Python; strong API, DB, and async framework skills; experience with AI tooling and LLM integration

Python, FastAPI, PostgreSQL, SQLAlchemy, Celery, Redis, Docker, Terraform, LangChain, LangGraph, Anthropic Claude, OpenRouter

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Junior Software Engineer (Backend + AI)

Needham, Massachusetts, United States

$90k-$110k/yr HybridFull Time

Newton Research: AI agents for marketing analytics and media planning workflows.

Strong Python skills, web API experience, Git proficiency, database experience, genuine AI/ML interest, and ability to debug AI-generated code.

Python, Django, Django REST Framework, PostgreSQL, Redis, OpenAI API, LangChain, LangGraph, sentence-transformers, vector databases, React, TypeScript, Vite, SCSS Modules, Docker, GitHub Actions, AWS, S3, ECR, MinIO, Sentry, RQ, pytest, Vitest, Playwright

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1mo

Senior Machine Learning Engineer

Natick, Massachusetts, United States

$115k-$225k/yr HybridFull Time

CognexNASDAQ: CGNX: Manufactures machine vision systems and industrial barcode readers.

5+ YOEExperience designing, training, and deploying deep learning models for computer vision; strong Python/C++; knowledge of PyTorch/TensorFlow; embedded systems experience.

Python, C/C++, PyTorch, TensorFlow, Git, CI/CD

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1mo

AI Engineer (Leawood, KS, US, 66211)

Leawood or Burlington

HybridFull Time

Ascend Learning: Provides educational software and certifications for healthcare professionals.

3+ YOE3+ years AI or software engineering; BS in CS/AI/Software Eng or related; Azure AI Engineer cert preferred; Python/REST (FastAPI); ML/LLM experience; distributed systems.

Python, FastAPI, Docker, Kubernetes, CI/CD, Azure, Apache Kafka, Angular, React, REST API

2mo

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2mo

Senior Software Engineer

Waltham, Massachusetts, United States

$147k-$198k/yr OnsiteFull Time

Markforged: Manufactures industrial 3D printers and high-strength materials.

5+ YOE5+ years in software development; BS in Computer Science or equivalent; strong full-stack JS/TS; experience with React/Node; UX prototyping with Figma; AWS/GCP/Azure; PostgreSQL; clear communication.

Node.js, Express, React, Angular, Vue.js, Python, Django, Flask, PostgreSQL, AWS, GCP, Azure, Figma, WebGL, Three.js, D3

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1mo

Senior Full Stack Engineer

Westlake or Jersey City or Merrimack or Smithfield

$97k-$185k/yr HybridFull Time

Fidelity Investments: Provides investment management, retirement planning, and brokerage services.

Experience building web apps in production using Python or JavaScript/TypeScript; strong CI/CD knowledge; version control with Git/Jenkins; collaborative mindset.

Python, JavaScript, TypeScript, Git, Jenkins, CI/CD

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2mo

Quantum Pro Software Engineer

Everett or Santa Clara or Calabasas or Cambridge

$120k-$280k/yr OnsiteFull Time

Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.

Bachelor’s/Master’s/Ph.D. in CS, EE, or Physics; strong C++/Python; Agile; production-quality software; testing and CI/CD; cross‑functional collaboration.

C++, Python, API development, Unit testing, CI/CD

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Software Engineer II, ML Ops

Somerville, Massachusetts, United States

$121k-$157k/yr OnsiteFull Time

Generate BiomedicinesNasdaq: GENB: Generates novel protein therapeutics using machine learning and generative biology.

2+ YOE2+ years in software or ML engineering; Python proficiency; experience with data pipelines, ETL, relational databases; distributed systems; AWS ECS/Kubernetes; CI/CD and observability.

Python, AWS, Kubernetes, PostgreSQL, Redshift, CI/CD, ETL, Data Pipelines, GPU Clusters, LLM-based tools

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AI/ML Development Senior Engineer

Durham or Lowell or Morgan Hill

OnsiteFull Time

MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.

5+ YOEBachelor’s or Master’s in CS/AI/DS; 5-10 years AI/ML engineering; Python and ML frameworks; agentic AI; cloud-based architectures; collaboration across teams.

Python, Pandas, PyTorch, TensorFlow, LangChain, OpenAI, Anthropic, AWS Bedrock, SageMaker, Hugging Face

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AIML Software Engineer, AI for Science

London or Heidelberg or Cambridge or Zug

$136k-$227k/yr HybridFull Time

GSKLondon Stock Exchange: GSK: Develops and manufactures innovative vaccines and specialty medicines.

Produce scalable AI/ML software and cloud infrastructure; Python; cloud platforms (AWS, GCP, Azure); CI/CD; English fluency.

Python, AWS, GCP, Azure, PyTorch, JAX, TensorFlow, CI/CD, Docker, Kubernetes, Shell scripting

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1mo

Display Engineer 1900H-BFSK

Billerica, Massachusetts, United States

HybridFull Time

E InkTaipei Exchange: 8069: Developer and manufacturer of electronic paper display technology.

1+ YOEBS/MS in Electrical Engineering, Physics, or related field; 1-3 years lab research; Python or MATLAB; strong analytical and collaborative skills.

Python, MATLAB, Oscillosopes, Power supplies, Function generators

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Machine Learning Engineer - Edge

Dover or Lowell

$86k-$135k/yr HybridFull Time

GN Store NordNasdaq Copenhagen: GN: Develops intelligent hearing, audio, and video technology solutions.

2+ YOE2+ years in ML for edge devices; C/C++, Python; TensorFlow Lite or PyTorch; embedded systems; audio/speech processing; model compression; cross‑functional collaboration.

C, C++, Python, TensorFlow Lite, PyTorch, Embedded systems

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Firmware Engineer Co-Op

Andover, Massachusetts, United States

$22-$27/hr OnsiteAll Commitments Available

Schneider ElectricEuronext Paris: SU: Global provider of energy management and industrial automation solutions.

Pursuing degree in Computer Science, Electrical Engineering, Electronics or related field; C/C++ and Python; Git; Linux; Agile concepts; embedded systems knowledge; good communication.

C, C++, Python, Git, Linux, Agile, Embedded Systems

2mo

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2mo

Structural Engineer, Advanced Analysis

Waltham, Massachusetts, United States

$94k-$120k/yr OnsiteFull Time

Simpson Gumpertz & Heger: National engineering firm specializing in complex structural and building enclosure systems.

5+ YOEMaster’s or Doctorate in Civil/Structural/Mechanical Eng; 5–8 years’ experience; PE license; experience with FEA; programming in Python/MATLAB; travel ability; strong communication.

Abaqus, ANSYS, MATLAB, Python, Mathcad

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Senior Robotics Motion Planning Engineer

Woburn, Massachusetts, United States

OnsiteFull Time

Automated Tire: Builds robotic systems for automated tire and wheel service.

2+ YOEExpert in motion planning (RRT, RRT*, PRM, CHOMP/STOMP, TrajOpt) with 2+ years MoveIt/MoveIt 2 in production; strong ROS2/C++/Python; experience with collision avoidance, kinematics, and real-time systems.

ROS 2, MoveIt, OMPL, CHOMP, STOMP, Pilz, URDF, SRDF, KDL, TRAC-IK, C++, Python, OctoMap, PCL, Open3D, real-time systems

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1mo

Senior Embedded Software Engineer

Burlington, Massachusetts, United States

OnsiteFull Time

908 DevicesNASDAQ: MASS: Handheld mass spectrometry devices for on-site chemical analysis.

8+ YOESenior embedded software engineer with 8+ years in low-level system development, hardware interfacing, and real-time software.

C, C++, Python, Qt/QML, Yocto, Linux, Windows

2mo

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2mo

Full Stack Innovation Engineer

Westborough, Massachusetts, United States

OnsiteFull Time

Cumberland Farms: Operates a chain of convenience stores and gas stations.

5+ YOE5+ years in full-stack development or solutions architecture; experience with AI tools, rapid prototyping, and cross-functional collaboration.

React, Vue.js, Python, Node.js, TensorFlow, PyTorch, Cursor, GitHub Copilot, Figma, AWS, Azure, GCP, MLOps

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Senior Software Engineer - Red Hat Openstack Engineering

Raleigh or Lowell

$119k-$196k/yr OnsiteFull Time

Red Hat: Provides enterprise-grade open source software and cloud solutions.

5+ YOE5 years software engineering; Python, Go, and C/C++; cryptography standards; Linux and OpenStack; PQC knowledge; AI tooling experience.

Python, Go, C/C++, Linux, OpenStack, TLS, Cryptography

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Associate Software Development Engineer (SDET), IT Software Engineers

Dresher or Baxter or Newton

RemoteFull Time

Ascensus: Administers tax-advantaged retirement and education savings plans.

0+ YOEBachelor’s degree in CS/Engineering or related field; basic programming in C#, Python or Java; desire to learn in Agile environment; knowledge of testing concepts.

C#, Python, Java, PowerShell, Bash

2mo

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2mo

Senior Machine Learning Engineer (3968)

Manchester, New Hampshire, United States

HybridFull Time

GBGLondon Stock Exchange: GBG: Provides global identity verification and fraud prevention technology solutions.

Lead development and deployment of ML/CV models in production; mentor engineers; work in an Agile team.

Python, PyTorch, OpenCV, C++, TensorFlow

2mo

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2mo

Senior Full-Stack Engineer

Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn

$140k-$180k/yr OnsiteFull Time

Motorola SolutionsNYSE: MSI: Provides safety and security technology for government and enterprise.

7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.

Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines

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(Junior – Senior) Software Engineer - Backend/Platform

Somerville, Massachusetts, United States

$90k-$125k/yr HybridFull Time

Laminar: Provides AI-powered spectral sensors for industrial manufacturing optimization.

Backend/Platform engineering with strong Python/SQL skills; experience with AWS/Azure; data pipelines; Terraform; NoSQL; security best practices.

Databricks, Terraform, SQL, NoSQL, AWS, Azure, Python, PHP

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Sr. Software Test Engineer

Andover, Massachusetts, United States

$150k-$160k/yr OnsiteFull Time

OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.

7+ YOEBachelor's in CS or engineering; 7+ years software testing; 5+ years test automation; strong Windows/Linux, on-prem and cloud; Python, shell, REST APIs; Docker helpful; problem-solving; proactive communication; ability to obtain security clearance.

Python, Shell Scripting, REST APIs, Docker, Windows, Linux, Cloud, On-premises

2mo

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2mo

Staff Embedded Software Engineer

Waltham, Massachusetts, United States

$150k-$170k/yr OnsiteFull Time

Nova Biomedical: Develops and manufactures advanced medical analyzers and diagnostic systems.

8+ YOEDesign, develop, and optimize embedded firmware; lead firmware architecture; collaborate across teams; 8+ years experience; C/C++/assembly; hardware familiarity; travel <10%.

C/C++, Assembly, Git, Python, Bash, Oscilloscope, Logic Analyzers, Debuggers, SPI, I2C, UART, Microcontrollers, Bare-metal, RTOS

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Image & Computer Vision AI Engineer

Reston or Somerville

$140k-$170k/yr HybridFull Time

VIA: Provides secure decentralized identity and data privacy software solutions.

3+ YOE3+ years in computer vision, image processing, or applied ML; strong Python and CV/ML libraries; production pipelines; geolocation and multimodal search experience preferred.

Python, PyTorch, TensorFlow, OpenCV, CNNs, Transformers, Image Embedding, Geolocation Techniques

2mo

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2mo

Senior Electro Optical Test Software Development Engineer (5483)

Newington, New Hampshire, United States

OnsiteFull Time

SubCom: Designs, manufactures, and installs undersea fiber optic cable systems.

Experience leading multidisciplinary teams; strong C, Python, SQL; test equipment drivers; hardware-software integration.

C, Python, SQL, Git, Visual Studio, LabWindows/CVI, NI TestStand

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Senior Software Engineer, Data Platform

Berkeley or Somerville

$129k-$169k/yr OnsiteFull Time

Form Energy: Developing multi-day batteries for grid-scale energy storage.

5+ YOE5+ years as software or data engineer; strong Python and SQL; experience with dbt, Dagster, PySpark; Git; AWS (S3, EC2, RDS); SDLC; OLAP/time-series DBs.

Python, SQL, dbt, Dagster, PySpark, FastAPI, Flask, Git, AWS, S3, EC2, RDS, Snowflake, Databricks, DBSQL, Clickhouse, InfluxDB