Permanent Python Job Vacancies

326 to 350 of 6,408 Permanent Python Jobs

Senior Research Engineer, Advanced Technology Laboratories with Security Clearance

Arlington, Virginia, United States
Hybrid / WFH Options
Lockheed Martin
s degree with 3 years professional experience; or PhD with no experience necessary • Strong demonstrated experience in one or more of the following: - Algorithm and software development languages (e.g., Python, Java, R, Rust, C, C++ ), libraries (e.g., TensorFlow, Keras ) and platforms (e.g., MATLAB ) - Artificial Intelligence (AI) and Machine Learning (ML) techniques (e.g., reinforcement learning, graph neural networks, game theory, causal More ❯
Employment Type: Permanent
Salary: USD 159,045 Annual
Posted:

DevSecOps Engineer with Security Clearance

Arlington, Virginia, United States
Booz Allen Hamilton
Job Number: R DevSecOps Engineer The Opportunity: Are you looking for an opportunity to make a difference? What if you could find a position that is tailor made for your mix of development, engineering, and communication skills? Efficient sof tware More ❯
Employment Type: Permanent
Salary: USD 141,000 Annual
Posted:

AI & Machine Learning Engineer, Associate

London, United Kingdom
Hybrid / WFH Options
NLP PEOPLE
About this role BlackRock is one of the world's leading providers of investment, advisory, and risk management solutions, including Aladdin, our investment and risk management technology. Aladdin is a comprehensive technology platform used by BlackRock and delivered to our More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Software Engineer - Fintech

South West London, London, United Kingdom
Run-Time Group Ltd
A Mid Level Python Engineer is required to join a Fintech company developing next generation tools for how companies get funding and optimise their working capital. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights sourced from direct connections to their clients systems. You will be … joining a strong team of Python Engineers, Data Scientists, and financial experts, who are building the next generation of financial toolsscalable, secure, and smart. If you're an experience Software Engineer whose passionate about Python, excited by financial technology, and eager to build meaningful systems from the ground up, we want to hear from you. As a Python Software Engineer … in a supportive, fast-paced startup environment. Requirements: 1st class - 2;1 Degree in Comp Sci or STEM subject from a Top ranked University 3+ years of experience in Python development Tech: Python, FastAPI, Pydantic, PostgreSQL, AWS DevOps tools: Kubernetes, Docker,Terraform, Jenkins Very strong software engineering principles Enthusiasm for startup environment and cross-functional teams Passion for automation and More ❯
Employment Type: Permanent
Posted:

Senior Backend Developer - Python

Crofton Park, Greater London, UK
IO Associates
Backend Engineer Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description. - Python Outside IR35 Hybrid - Oxford or London | Contract Our client, a UK-based deep tech start-up, is seeking an experienced Senior Backend Engineer (Python & Django or Flask) to own and … shape the backend systems at the core of cutting-edge AI, with a strong focus on performance, reliability, and security. Key Responsibilities Architect and evolve scalable backend services in Python (FastAPI/Django/Flask). Design and operate RESTful APIs aligned with OpenAPI/Swagger. Implement authentication and authorization (OAuth2/OIDC, permissions, session management). Optimise relational database … hardening, monitoring, and compliance readiness. Own backup, disaster recovery, incident response, and runbook creation. Mentor engineers and communicate technical trade-offs to stakeholders. Requirements 5 years' backend development with Python (Django or Flask). Proven experience designing, scaling, and operating production REST APIs. Deep expertise in relational database design, performance tuning, and migrations (PostgreSQL). Strong knowledge of Docker, Git More ❯
Posted:

Python Developer (TS/SCI + Poly) with Security Clearance

Chantilly, Virginia, United States
Hybrid / WFH Options
The DarkStar Group
Description The DarkStar Group, a GRVTY Company is seeking a Python Developer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Chantilly, VA. Below is an overview of the project, as well as information on our company and our benefits. THE PROJECT The DarkStar Group's team provides tactical … hours that you work. The work space itself is also quite nice, and there is an excellent cafeteria! The tech stack on this team is rather huge and includes Python (Pandas, numpy, scipy, scikit-learn, standard libraries, etc.), Python packages that wrap Machine Learning (packages for NLP, Object Detection, etc.), Linux, AWS/C2S, Apache NiFi, Spark, pySpark, Hadoop, Kafka … in various field offices throughout Northern VA (we cannot support remote work) and requires a TS/SCI + Polygraph clearance (acceptable to this customer). THE ROLE The Python Developer works as part of a team to implement functionality as part of multiple efforts to build data processing applications while taking ownership of some pieces of the software development More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Python Developer (TS/SCI + Poly) with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
The DarkStar Group
Description The DarkStar Group, a GRVTY Company is seeking a Python Developer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Herndon, VA. Below is an overview of the project, as well as information on our company and our benefits. THE PROJECT The DarkStar Group's team provides tactical … hours that you work. The work space itself is also quite nice, and there is an excellent cafeteria! The tech stack on this team is rather huge and includes Python (Pandas, numpy, scipy, scikit-learn, standard libraries, etc.), Python packages that wrap Machine Learning (packages for NLP, Object Detection, etc.), Linux, AWS/C2S, Apache NiFi, Spark, pySpark, Hadoop, Kafka … in various field offices throughout Northern VA (we cannot support remote work) and requires a TS/SCI + Polygraph clearance (acceptable to this customer). THE ROLE The Python Developer works as part of a team to implement functionality as part of multiple efforts to build data processing applications while taking ownership of some pieces of the software development More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cloud Architect - TS/SCI with Polygraph with Security Clearance

Herndon, Virginia, United States
General Dynamics Information Technology
as code (IaC) tools (Terraform preferred) Work with containers and associated technologies such as Docker, Podman, Kubernetes, and Helm Deliver and debug applications written in languages such as Java, Python, JavaScript, or Ruby running in Linux-based environments Develop software in Python (preferred), Java, or JavaScript Develop scripts and other automation in Python and Shell Deliver and maintain relational databases … on-premise solutions to cloud hosting environments. Firm Relational Database understanding (Oracle, MySQL, Postgres, Kafka) Working knowledge of CloudFormation, Terraform and Ansible. Experience with scripting languages (Shell, Perl, and Python). Experience with SysOPs/DevOps. Ability to perform cloud performance analysis and optimize distributed cloud systems. Location: Herndon, VA - customer site Hours: Contract Core hours 9-3 US Citizenship More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Developer (Senior) with Security Clearance

Reston, Virginia, United States
RedKey Solutions
development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. Primary Responsibilities: Engage in software programming initiatives to support innovation and enhancement using Java, JavaScript, Python, SpringBoot, Hibernate, and Angular. Develop and direct software system validation and testing methods using Junit and Katalon. Develop and integrate custom software solutions to leverage automated deployment technologies. Prototype and … experience in the software development lifecycle, with expertise in DevOps toolsets and practices. Direct experience utilizing software testing performance tools such as Junit. Experience with scripting languages such as Python and Bash. Experience working in an Agile development environment. Experience with development on Commercial Cloud Platforms (e.g., AWS, Google Cloud, Azure). Experience with cloud data services (e.g., S3, RDS … Active TS/SCI with Full Scope Polygraph. Desired Qualifications: Experience with AWS Data Management services (Elastic Map Reduce, Lambda, Kinesis). Experience with SAFe development practices. Experience with Python, SpringBoot, Hibernate, Hive, Pig, or C++. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Data Scientist with Security Clearance

Saint Louis, Missouri, United States
Integrity First Technologies LLC
pattern analysis, correlation of events, probability analysis, assessments of sampling, machine learning analysis of variance and error, and regression testing and analysis. Programming Skills - Write scripts in Visual Basic, Python, or other software for modeling processes, repeatability, efficiency, knowledge capture, hypothesis testing and process automation. Data Stories - Document and visualize data both temporally and spatially to assist in data integrity … In conjunction with proficiency and at least three years' experience with applied data processing and scientific analysis of large datasets and machine learning. Extensive knowledge of programming languages (e.g., Python, Java, JavaScript, SQL, Pig or R), spatial analysis tools and concepts, data mining methods, database structures and analytic information extraction and visualization. Training in applied mathematics including statistics and mathematical … correlation of events, probability analysis, assessments of sampling, analysis of variance and error, and regression testing and analysis. Demonstrated competency in one or more programming languages such as JavaScript, Python, or R for processes, repeatability, efficiency, knowledge capture, hypothesis testing, visualization, and process automation. Familiarization with modeling software (eg. FME, SPSS, SAS) for processes, repeatability, efficiency, knowledge capture, hypothesis testing More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr. Software Engineer with Security Clearance

Annapolis Junction, Maryland, United States
2HB Incorporated
years of experience as a SWE, in programs and contracts of similar scope, type, and complexity. Position Required Skills Experience using the Linux CLI Proficiency in scripting (Bash/Python) to automate tasks and processes Experience developing software solutions using programming languages such as Python, and Rust in a Linux environment Experience with containerization technologies such as Docker, PodMan, containerd More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer 3 - Top Secret/SCI with Security Clearance

Bethesda, Maryland, United States
Sunayu, LLC
Location: Bethesda, MD Category: Software Engineering Travel Required: No Remote Type: Hybrid Clearance: Top Secret/SCI Sunayu LLC is seeking a seasoned Python engineer to design and lead the development of scalable, distributed microservices deployed in Kubernetes. You will architect solutions for data ingestion, real-time processing, and intelligent search using Kafka and Elasticsearch. As a senior team member … key tasks Lead the design and architecture of backend systems and services. Drive initiatives across the engineering team related to scalability, reliability, and performance. Build robust, testable, and maintainable Python microservices Architect message flows with Kafka, ensuring high availability and fault tolerance Define data modeling, indexing, and query patterns for Elasticsearch to meet product requirements Guide service deployments, rollout strategies … possess an Active Top Secret/SCI clearance and ability to obtain and maintain a Polygraph 7+ years of backend software engineering experience, including at least 5 years in Python Proven expertise building and maintaining microservices in production in Kubernetes Deep understanding of Elasticsearch internals: sharding, performance tuning, analyzers, query DSL Strong Kafka experience: event design, stream processing, performance tuning More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer with Security Clearance

Huntsville, Alabama, United States
Innovative Defense Technologies
The engineer will work closely with the customer and/or their team to gather user needs, defining system functionality, and writing code in various languages, like C++, SQL, Python, Java, and TypeScript. You will work with other software engineers, system engineers, and subject matter experts to design, implement, and deliver analysis solutions. This role requires full-time presence on … develop software solutions focused on automated analysis Design, document, and develop automated analysis code Execute full software development life cycle (SDLC) Model/code testing algorithms in C++, SQL, Python, JavaScript, and Java Integrate software components into a complex software development environment Ensure adherence to industry standards pertaining to security, orthodox programming paradigms, and customer performance requirements Work with small … of 5 years' experience in software development Bachelor's Degree in Software Engineering, Computer Science, or software related fields Required skills: Experience with C++, Java, JavaScript, and/or Python and other programming languages Familiarity with SQL and relational databases and management systems Experience or knowledge working within a collaborative CI/CD development environment using tools like Jenkins, Gitlab More ❯
Employment Type: Permanent
Salary: USD 184,000 Annual
Posted:

Web Developer L2 KBX - TS/SCI Poly required with Security Clearance

Annapolis Junction, Maryland, United States
Emtak LLC
additional WD experience may be substituted for a bachelor's degree. TS/SCI clearance with FS Poly required Demonstrable work experience with one or more of the following: Python Java .Net C# PHP Node.js HTML CSS JavaScript Vue.js React Experience with MariaDB, MS SQL, MySQL, or Oracle Experience leading small teams and/or mentoring junior developers Experience deploying … interpersonal skills Strong desire to learn and grow Experience with AWS (e.g. EC2, ASG, Lambda, etc.) or Azure cloud environments Experience with scripting languages such as PowerShell, Perl, and Python Experience working in an Agile development environment and Git Apply Now More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

AWS Cloud Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
VML Enterprise Solutions
these innovations to our clients and WPP agency partners. We are seeking a highly skilled Cloud Developer to create and maintain the cloud serverless infrastructure for our Typescript and Python-based web APIs. Our solutions will not be tied to a specific cloud platform, so the ideal candidate should have a strong understanding of cloud architecture with either Amazon Web … Services (AWS), Google Cloud Platform (GCP) or Microsoft Azure and be willing to work across all clouds. You will be responsible for deploying commercial-grade APIs using Python Docker images, Typescript/Python serverless functions and various cloud resources such as Kubernetes, storage buckets, pipelines and state stores. All infrastructure and deployment must be fully automated using Terraform. You will … itself in what we believe is a generational moment for technology and AI. YOUR RESPONSIBILITIES Developing complex cloud-native serverless applications Writing and maintaining serverless functions in Typescript and Python Utilising Serverless technology including API management, Serverless functions, Event driven architectures, Serverless databases and document stores Implementing a range of integration patterns, from modern SaaS APIs using GraphQL to traditional More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Software Engineer (TS/SCI with Poly preferred) with Security Clearance

Chantilly, Virginia, United States
GCI, Inc
passion for designing and building modern systems that exceed our customers' expectations. Our engineers are immersed in software tools and environments to include LINUX, Java, DSP in C, C++, Python, VHDL and Xilinx FPGA tools, NVidia CUDA acceleration, and more. Our team is versatile and each member engages in all parts of the development process. If this sounds interesting, please … in growing our team with bright talent - if that's you, please apply! REQUIRED QUALIFICATION: • Strong experience with Linux to include shell scripting • Demonstrated programming experience with C++ and Python • Experience with Microsoft Windows environments • Experience with Java, JavaScript and/or other scripting skills • Analytical mindset and good problem-solving skills • Excellent written and verbal communication. • Good organizational skills More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Were Hiring - Engineering Opportunities - Huntsville, AL with Security Clearance

Huntsville, Alabama, United States
Hybrid / WFH Options
Lockheed Martin
hiring for multiple positions in Huntsville, Alabama! Opportunities for the Ground Missile Defense program include: • Systems Engineers: MBSE, Requirements, Reliability, Cyber, Test • Software Engineer Data Analysis, C++, Full Stack, Python, Test • Maintenance Engineer An ACTIVE U.S. DoD Secret Security Clearance is required for all roles. Who We Are Lockheed Martin is a global aerospace, defense, and security company dedicated to … years relevant engineering experience. • Active U.S. DoD Secret Security Clearance Desired Skills: • Master's degree in STEM field Experience in any of the following areas: • C, C++, Java, Python, Ada, GoLang, Python, SQL, Mongo DB • Recent GMD GS/GWS model development • Working in an Agile environment • Developing code in a Dev Ops environment using Bitbucket or GitHub • Linux Operating … System, i.e. RedHat Enterprise Linux (RHEL) • Developing software in Object Oriented programing language • Software development for embedded systems • Writing code Ada, C++ & Python • Review & verification of system level software requirements • MBSE • DOORS • Jira/Confluence • Kubernetes • Cameo • Linux Operating System, i.e. RedHat Enterprise Linux (RHEL) • Continuous Integration, Continuous Deployment (CI/CD) • Software integration & test execution • Strong analytical and problem More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer 2 - Top Secret/SCI with Security Clearance

Bethesda, Maryland, United States
Hybrid / WFH Options
Sunayu, LLC
offer a flexible schedule and, occasionally, some tasks may be performed remotely. The percentage of remote work will vary based on client requirements/deliverables. Looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search. You'll deploy and … collaborate with cross-functional teams in designing reliable, observable, and secure systems. You will work closely with the team on the following key tasks Design, develop, test, and maintain Python microservices Implement message consumers and producers with Apache Kafka Integrate with Elasticsearch for real-time and batch data indexing and querying Write unit and integration tests; ensure high code coverage … or Masters with 2-6 years of prior relevant experience Must possess an Active Top Secret/SCI clearance and ability to obtain and maintain a Polygraph Proficiency in Python and related backend frameworks (e.g., FastAPI, Flask). Experience with containerization, especially with Docker Experience in Extraction, Transformation, and Load (ETL) Hands-on development experience in a Linux environment including More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer/Developer with Security Clearance

Herndon, Virginia, United States
Ingenium Consulting, LLC
with front-end technologies and back-end frameworks Required Skill Sets: • Front-End: HTML, CSS, JavaScript, and front-end frameworks (React, Angular, Vue.js) • Back-End: Server-side languages (Java, Python, Ruby), databases (SQL, NoSQL, Postgres, Elastic, MongoDB, RDS, and server management UI/UX Developer Roles & Responsibilities: • Understand user needs and develop product interfaces. • Understanding of current front-end coding … and coordinate appropriately for problem resolution, task scheduling, new resource requirements, and task clarification. • Understand user needs and develop product interfaces. Require Skill Sets: • Programming language (Java, Swift, C#, Python, Go) • Platforms: Windows, iOS, or Android More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Linux/Windows Systems Administrator with Security Clearance

Arlington, Virginia, United States
Ascension Federal Services Inc
regular security audits, vulnerability assessments, and implement corrective actions. Stay updated on the latest security trends, vulnerabilities, and best practices. Scripting and Automation: Develop and maintain scripts using Bash, Python, or PowerShell to automate routine tasks, streamline processes, and improve system efficiency. Create and update documentation for scripts, configurations, and procedures. User Support: Provide technical support to end-users for … a related field. 4+ Years of experience in networking administration. Security+ certification or equivalent cybersecurity certification. Proven experience in Linux and Windows system administration. Strong scripting skills in Bash, Python, or PowerShell. Familiarity with virtualization technologies (VMware, Hyper-V). Knowledge of network protocols, firewalls, and security best practices. Excellent troubleshooting and problem-solving skills. Effective communication and interpersonal skills. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Linux/Windows Systems Administrator with Security Clearance

Springfield, Virginia, United States
Ascension Federal Services Inc
regular security audits, vulnerability assessments, and implement corrective actions. Stay updated on the latest security trends, vulnerabilities, and best practices. Scripting and Automation: Develop and maintain scripts using Bash, Python, or PowerShell to automate routine tasks, streamline processes, and improve system efficiency. Create and update documentation for scripts, configurations, and procedures. User Support: Provide technical support to end-users for … degree in Computer Science, Information Technology, or a related field. Security+ certification or equivalent cybersecurity certification. Proven experience in Linux and Windows system administration. Strong scripting skills in Bash, Python, or PowerShell. Familiarity with virtualization technologies (VMware, Hyper-V). Knowledge of network protocols, firewalls, and security best practices. Excellent troubleshooting and problem-solving skills. Effective communication and interpersonal skills. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Principal Software Engineer. with Security Clearance

Bethesda, Maryland, United States
Hybrid / WFH Options
Leidos
we offer a flexible schedule and, occasionally, some tasks may be performed remotely. The percentage of remote work will vary based on client requirements/deliverables. Seeking a seasoned Python engineer to design and lead the development of scalable, distributed microservices deployed in Kubernetes. You will architect solutions for data ingestion, real-time processing, and intelligent search using Kafka and … key tasks Lead the design and architecture of backend systems and services. Drive initiatives across the engineering team related to scalability, reliability, and performance. Build robust, testable, and maintainable Python microservices Architect message flows with Kafka, ensuring high availability and fault tolerance Define data modeling, indexing, and query patterns for Elasticsearch to meet product requirements Guide service deployments, rollout strategies … possess an Active Top Secret/SCI clearance and ability to obtain and maintain a Polygraph 7+ years of backend software engineering experience, including at least 5 years in Python Proven expertise building and maintaining microservices in production in Kubernetes Deep understanding of Elasticsearch internals: sharding, performance tuning, analyzers, query DSL Strong Kafka experience: event design, stream processing, performance tuning More ❯
Employment Type: Permanent
Salary: USD 227,950 Annual
Posted:

Java Developer with Security Clearance

Bethesda, Maryland, United States
Leidos
development lifecycle including scope and work estimation, architecture and design, coding and unit testing. Primary Responsibilities Participate in software programming initiatives to support innovation and enhancement, using Java, JavaScript, Python, SpringBoot, Hibernate Developing and directing software system validation and testing methods using Junit and Katalon Develop and integrate custom developed software solutions to leverage automated deployment technologies leveraging an Atlassian … the software development lifecycle, with experience delivering within DevOps toolsets/practices Direct experience utilizing software testing performance tools, such as Junit or Katalon and scripting languages, such as Python, and Bash while working in an Agile development environment Proficient experience developing in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS … years of experience may be substituted in lieu of a degree. To be considered must have an active TS/SCI with polygraph security clearance Preferred Qualifications Experience with Python, SpringBoot, Hibernate, Angular, Hive, Pig, or C++ Experience in AWS Data management services (Elastic Map Reduce, Lambda, Kinesis) Experience with SAFe development practices CABARESTON Come break things (in a good More ❯
Employment Type: Permanent
Salary: USD 153,925 Annual
Posted:

Senior DevOps Engineer with Security Clearance

Mc Lean, Virginia, United States
Thomson Reuters Special Services LLC
CD experience including tools such as terraform, ansible, and GitHub Actions • Enterprise experience with Docker and Kubernetes • Enterprise experience with AWS cloud infrastructure • Development experience with languages such as Python or Bash • Prior experience with real-time data pipelines • Prior experience with SNS/SQS, Python data frameworks, Redis, MySQL, or Dramatiq • Extensive experience troubleshooting complex technical issues including authentication More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Forward Deployed Engineer with Security Clearance

Arvada, Colorado, United States
Hybrid / WFH Options
Zachary Piper Solutions, LLC
/SCI clearance Bachelor's degree in Computer Science, Aerospace, Engineering, or related field 3+ years in software engineering, preferably in customer-facing or mission-critical roles Proficient in Python; experience with TypeScript, Java is a plus Familiarity with AI tools (Cursor, Amp, ChatGPT) Experience with cloud platforms (AWS, Azure, GCP), databases, Docker, Kubernetes AWS, Kubernetes, or other relevant credentials … Dental, Vision, 401K, PTO, Sick Leave as required by law, and Holidays. Field Solutions Engineer, TS/SCI clearance, satellite missions, mission-critical software, software deployment, customer-facing engineering, Python developer, TypeScript, Java, cloud platforms, AWS, Azure, GCP, Docker, Kubernetes, AI tools, Cursor, Amp, ChatGPT, full-stack engineering, frontend systems, backend systems, API troubleshooting, cloud infrastructure, database management, technical prototyping More ❯
Employment Type: Permanent
Salary: USD 175,000 Annual
Posted:
Python
10th Percentile
£41,250
25th Percentile
£53,750
Median
£72,500
75th Percentile
£97,500
90th Percentile
£130,000