Get the job you really want

Top Senior Level Ruby Jobs in Washington DC

156+ Job Results
31 Minutes Ago
Washington DC
Remote
Hybrid
12,000 Employees
5-7 Years of Experience
12,000 Employees
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
As a software engineer on the Payments team at Square, you will design, build, and maintain the Payments Platform services and infrastructure to securely move money. You will work on highly available and reliable services, collaborate with product teams, and focus on operational excellence and scalability.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
2 Hours Ago
Washington DC
Remote
Hybrid
12,000 Employees
139K-245K Annually
5-7 Years of Experience
12,000 Employees
139K-245K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Work as a Senior Software Engineer on the Accounting & Revenue team at Square's financing platform, Square Lending. Responsible for building a platform to handle accounting and revenue functions for credit products, providing technical leadership, and collaborating with cross-functional teams.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
An Hour Ago
Washington DC
615 Employees
161K-187K Annually
5-7 Years of Experience
615 Employees
161K-187K Annually
5-7 Years of Experience
Cloud • eCommerce • Information Technology • Security • Software • Cybersecurity • Data Privacy
Seeking a Senior Software Development Engineer in Test (SDET IV) to ensure the quality, robustness, and performance of web applications, services, and APIs at ID.me. Responsibilities include designing tools, driving quality assurance processes, collaborating with teams, and optimizing testing methods. The role requires 6+ years of experience in software development and testing methodologies.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+30 More
19 Hours Ago
Washington DC
615 Employees
173K-223K Annually
5-7 Years of Experience
615 Employees
173K-223K Annually
5-7 Years of Experience
Cloud • eCommerce • Information Technology • Security • Software • Cybersecurity • Data Privacy
Manage a team of engineers and collaborate with cross-functional teams to develop internal tools for identity verification and fraud operations.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+30 More
9 Hours Ago
Washington DC
Remote
20,000 Employees
143K-250K Annually
5-7 Years of Experience
20,000 Employees
143K-250K Annually
5-7 Years of Experience
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Design software for operating PostgreSQL databases in production, collaborate with stakeholders, build high-quality, scalable code, work in a collaborative environment with distributed teams, and work internationally with colleagues in Europe and the USA.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+45 More

Featured Jobs

10 Hours Ago
Washington DC
Remote
Hybrid
100 Employees
170K-220K Annually
7+ Years of Experience
100 Employees
170K-220K Annually
7+ Years of Experience
Insurance • Legal Tech • Social Impact
Join a fast-growing Series B startup focused on helping people in crisis access legal support. Design, build, and operate front-end applications using JavaScript, React, CSS, and HTML. Collaborate with a team of software engineers to create high-performance, reliable applications. Influence company culture and shape the platform's growth as we help clients in need.
Top Benefits:
401-K
Company Equity
Continuing Education Stipend
+6 More
Yesterday
Washington DC
Remote
Hybrid
800 Employees
190K-190K Annually
5-7 Years of Experience
800 Employees
190K-190K Annually
5-7 Years of Experience
eCommerce • Legal Tech • Professional Services • Software • Data Privacy
Design a nationwide phone service that is scalable as a VOIP Architect. Provide expertise and guidance on VOIP projects and network infrastructure. Ensure compliance with telecom regulations and standards.
Top Benefits:
401-K
401-K Matching
Company Outings
+30 More
Yesterday
Washington DC
Remote
300 Employees
170K-195K Annually
7+ Years of Experience
300 Employees
170K-195K Annually
7+ Years of Experience
Information Technology • Cybersecurity
Seeking a Staff Software Engineer with 10+ years of experience to lead a feature delivery team in developing software features for the Huntress MDR for M365 Platform. Responsibilities include managing technical aspects, leading software development, providing architectural direction, and mentoring junior engineers. Must have expertise in Ruby on Rails, Javascript, AWS Cloud, and Postgres.
Top Benefits:
401-K Matching
Company Equity
Company Outings
+37 More
2 Days Ago
Washington DC
Remote
130 Employees
90K-150K Annually
5-7 Years of Experience
130 Employees
90K-150K Annually
5-7 Years of Experience
Cloud • Fintech • Machine Learning • Database • Analytics • Financial Services • Automation
The Software Engineer in Test at NinjaHoldings will be responsible for boosting the testing efficiency of the entire Engineering department by building test tools, services, and frameworks for the complex lending platform. This role involves working closely with QA, Dev, and DevOps to improve automated testing and develop custom Python and Ruby libraries for generating test data.
Top Benefits:
401-K Matching
Child Care Benefits
Company Equity
+24 More
2 Days Ago
Washington DC
Remote
82 Employees
5-7 Years of Experience
82 Employees
5-7 Years of Experience
Kids + Family • Software
Lead and manage the Family Engagement Squad at Sittercity, focusing on revenue opportunities and marketplace engagement. Collaborate with stakeholders, lead technical execution, attract and develop high-performing teams, and drive technical and strategic vision. Required qualifications include 5+ years of Ruby On Rails experience, software design expertise, and 2+ years of management experience.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+48 More
2 Days Ago
Washington DC
Hybrid
55,000 Employees
235K-268K Annually
7+ Years of Experience
55,000 Employees
235K-268K Annually
7+ Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a team of developers in building infrastructure, API's, and software on the enterprise Perimeter Defense team. Collaborate with product managers to deliver cloud-based solutions and drive powerful customer experiences. Utilize Java, Python, SQL, Ruby, Go, Docker, Kubernetes, Ansible, Terraform, and AWS tools.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
2 Days Ago
Washington DC
Remote
Hybrid
1,100 Employees
5-7 Years of Experience
1,100 Employees
5-7 Years of Experience
Cloud • Consumer Web • eCommerce • Information Technology • Software
Manager, Software Engineering role at BigCommerce, focusing on building high-performing software engineering teams to drive product roadmap, system performance, and engineering best practices. Requires experience in multiple programming languages and technologies like gRPC, RabbitMQ, and Google Cloud Platform.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+47 More
All Filters
Date Posted
Job Category
Experience
Industry
Company Name
Company Size