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Top Senior Level Python Jobs in Washington DC

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59 Minutes Ago
Washington DC
Remote
3,300 Employees
152K-209K Annually
7+ Years of Experience
3,300 Employees
152K-209K Annually
7+ Years of Experience
Information Technology • Security • Cybersecurity
As a Customer Solutions Engineer (CSE), you will be the trusted technical advisor throughout a customer's lifecycle. Your goal is to help customers be successful and derive the most value possible from their Cloudflare investment.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
3 Hours Ago
Washington DC
Remote
3,300 Employees
168K-240K Annually
5-7 Years of Experience
3,300 Employees
168K-240K Annually
5-7 Years of Experience
Information Technology • Security • Cybersecurity
Design and implement software systems for cloud-based email security
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
2 Hours Ago
Washington DC
Hybrid
55,000 Employees
7+ Years of Experience
55,000 Employees
7+ Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
3 Hours Ago
Washington DC
Hybrid
55,000 Employees
201K-230K Annually
5-7 Years of Experience
55,000 Employees
201K-230K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
8 Hours Ago
Washington DC
Hybrid
55,000 Employees
7+ Years of Experience
55,000 Employees
7+ Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Collaborate with Agile teams to design, develop, test, implement, and support technical solutions. Stay updated on tech trends, experiment with new technologies, and mentor other engineers. Deliver cloud-based solutions using various programming languages and frameworks.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
3 Hours Ago
Washington DC
Remote
5,000 Employees
112K-263K Annually
7+ Years of Experience
5,000 Employees
112K-263K Annually
7+ Years of Experience
AdTech • Digital Media • Marketing Tech
Lead Software Engineer role at FreeWheel to develop and optimize search engine platform. Responsibilities include lifecycle of search engine development, optimizing search algorithms, working with complex datasets, and implementing advanced features. Seeking candidates with extensive experience in infrastructure development, search engine scaling, and proficiency in Java, Python, Golang, or C++. Master's degree in Computer Science is a plus.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+50 More
3 Hours Ago
Washington DC
Remote
5,000 Employees
97K-227K Annually
7+ Years of Experience
5,000 Employees
97K-227K Annually
7+ Years of Experience
AdTech • Digital Media • Marketing Tech
As a Senior Software Engineer at FreeWheel, you will be responsible for designing, implementing, and maintaining scalable data pipelines and infrastructure. You will collaborate with cross-functional teams to optimize data solutions and ensure high availability and reliability. This role requires 7-10 years of experience with expertise in GoLang, Python, SQL, AWS, and data engineering techniques.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+50 More
3 Hours Ago
Washington DC
615 Employees
159K-180K Annually
5-7 Years of Experience
615 Employees
159K-180K Annually
5-7 Years of Experience
Cloud • eCommerce • Information Technology • Security • Software • Cybersecurity • Data Privacy

ID.me is a high-growth enterprise software company that simplifies how people prove and share their identity online.  The company empowers people to control their data through a portable and trusted login, which means they don’t need to create a new password when visiting sites that have the ID.me button.  ID.me’s digital identity network has over 117 million registered members, and is used by four...

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401-K
401-K Matching
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+30 More
8 Hours Ago
Washington DC
615 Employees
120K-142K Annually
5-7 Years of Experience
615 Employees
120K-142K Annually
5-7 Years of Experience
Cloud • eCommerce • Information Technology • Security • Software • Cybersecurity • Data Privacy
Join ID.me as a Senior IT Engineer specializing in Automations & Integrations. Design, develop, and implement automation workflows for enhanced operational efficiency. Lead integration projects across internal systems. Collaborate with departments to understand automation needs and provide technical support.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+30 More
9 Hours Ago
Washington DC
615 Employees
186K-210K Annually
7+ Years of Experience
615 Employees
186K-210K Annually
7+ Years of Experience
Cloud • eCommerce • Information Technology • Security • Software • Cybersecurity • Data Privacy
Seeking a talented DevOps Engineer V to join a rapidly growing engineering team at ID.me. The role involves building and maintaining scalable production infrastructure, improving reliability, and enhancing security vulnerabilities. Responsibilities include technical leadership, troubleshooting infrastructure issues, remediating audit findings, improving security posture, and participating in on-call duties. Required experience includes working in medium or large-scale production systems, CI/CD practices, HashiCorp technologies, public cloud technologies, IaC/orchestration tools, and PostgreSQL.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+30 More
4 Hours Ago
Washington DC
Remote
Hybrid
100 Employees
175K-190K Annually
7+ Years of Experience
100 Employees
175K-190K Annually
7+ Years of Experience
Big Data • Healthtech • Software • Analytics • Pharmaceutical
Lead and mentor engineering team in developing innovative and scalable software solutions. Design and deploy complex software systems while driving technological advancements and guiding professional growth. Collaborate with cross-functional teams and stay updated on industry trends for continuous improvement. Responsible for project planning, risk mitigation, and technical documentation.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+33 More
4 Hours Ago
Washington DC
Remote
2,500 Employees
152K-224K Annually
7+ Years of Experience
2,500 Employees
152K-224K Annually
7+ Years of Experience
Artificial Intelligence • Automotive • Machine Learning • Robotics • Transportation
Seeking an experienced Senior Software Engineer to lead key initiatives within the ML Orchestration team, focused on scaling the platform, creating automation tools, and running ML pipelines efficiently at scale.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+40 More
4 Hours Ago
Washington DC
Remote
2,500 Employees
152K-224K Annually
5-7 Years of Experience
2,500 Employees
152K-224K Annually
5-7 Years of Experience
Artificial Intelligence • Automotive • Machine Learning • Robotics • Transportation
Leading the design and implementation of modeling performance tools, owning technical projects, influencing partner team's tech solutions, conducting technical interviews, and mentoring junior engineers. Requires 5+ years of experience in building large-scale distributed applications, ML development lifecycle, strong coding in Python or C++, and a degree in CS, Math, or equivalent experience.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+40 More
5 Hours Ago
Washington DC
600 Employees
5-7 Years of Experience
600 Employees
5-7 Years of Experience
Machine Learning • Security • Software • Analytics • Defense
The Senior Systems Software Engineer will work in a multidisciplinary team developing cutting-edge technologies for national security, focusing on software systems development, private and secure communications, binary analysis, embedded systems customization, and ML models deployment. Responsibilities include collaborating with a research team, architecting software solutions, and delivering high-quality software. Required skills include Python, C/C++ or Java, Object-Oriented design, robust software development experience, and a BS, MS, or PhD in Computer Science or related field with 5 years of experience.
Top Benefits:
401-K
401-K Matching
Company Outings
+39 More
5 Hours Ago
Washington DC
600 Employees
5-7 Years of Experience
600 Employees
5-7 Years of Experience
Machine Learning • Security • Software • Analytics • Defense
The Senior Systems Engineer (MBSE) at STR will lead development programs through the Systems Engineering process using MBSE approaches that support DoD Digital Engineering goals. Responsibilities include implementing MBSE approaches, providing mentorship, working with domain experts and software development teams, and implementing traceability between models and analysis tools.
Top Benefits:
401-K
401-K Matching
Company Outings
+39 More
6 Hours Ago
Washington DC
Remote
70 Employees
5-7 Years of Experience
70 Employees
5-7 Years of Experience
Information Technology • Marketing Tech • Software • App development
As the Technical Lead on the Email Delivery team, you will design, develop, maintain, and operate applications that power AWeber's email sending system. You will work with a team of skilled engineers to build and maintain a high-volume transactional email system. You will write APIs and event-driven microservices using Python and frameworks like Tornado and Rejected. Your responsibilities also include deploying applications using Docker and Kubernetes, capturing metrics with tools like Prometheus, statsd, Graphite, and Grafana, and providing technical leadership on new infrastructure and APIs. This role requires a focus on producing secure, well-tested, and maintainable code, coaching junior developers, and owning areas of responsibilities.
Top Benefits:
401-K
401-K Matching
Company Outings
+34 More
6 Hours Ago
Washington DC
Remote
70 Employees
5-7 Years of Experience
70 Employees
5-7 Years of Experience
Information Technology • Marketing Tech • Software • App development
Design, develop, and maintain applications for email delivery, mentor team members, build efficient systems for sending emails, deploy applications onto a cloud-based platform, monitor system health, participate in on-call rotation.
Top Benefits:
401-K
401-K Matching
Company Outings
+34 More
7 Hours Ago
Washington DC
5,000 Employees
7+ Years of Experience
5,000 Employees
7+ Years of Experience
Artificial Intelligence • Information Technology • Natural Language Processing • Software • Business Intelligence • Generative AI
As a Staff Software Developer in Test on the XM Discover Platform team at Qualtrics, you will collaborate with other engineers to enhance scalability, performance, security, and functionality of the software. You will design and implement testing strategies, mentor engineers, and drive the adoption of cutting-edge technologies in testing processes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
7 Hours Ago
Washington DC
Remote
10,000 Employees
135K-210K Annually
7+ Years of Experience
10,000 Employees
135K-210K Annually
7+ Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
CrowdStrike is seeking a Senior Backend Engineer to develop third-party ingest pipelines for Next-Gen SIEM. Responsibilities include building fault-tolerant, highly scalable cloud systems using Golang, interacting with product managers, and working on internal/external services. Requirements include a Bachelor's degree in Computer Science, 9+ years of experience, and proficiency in Golang, Java, Python, and related tech stacks.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+47 More
7 Hours Ago
Washington DC
Remote
10,000 Employees
135K-210K Annually
7+ Years of Experience
10,000 Employees
135K-210K Annually
7+ Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
CrowdStrike is seeking a Sr. Software Engineer, SDET to join their cloud team. The role involves building testing frameworks and tooling for their cloud SaaS product, contributing to improving automated test coverage, and ensuring product quality and reliability. The ideal candidate will have 10+ years of experience as an SDET or Backend Developer, with a strong background in computer science and proficiency in Go, Python, Scala, Java, and C++.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+47 More
17 Hours Ago
Washington DC
Remote
10,000 Employees
90K-170K Annually
5-7 Years of Experience
10,000 Employees
90K-170K Annually
5-7 Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
Support Channel, VAR, and Solution Providers by promoting and growing CrowdStrike Alliances. Deliver technical trainings, build trust, drive initiatives, and work on technology strategies to meet corporate and partner needs. Work with partners to achieve revenue targets and act as a liaison between partners and sales teams.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+47 More
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