Role Description Driftrock is hiring an Elixir Software Engineer to join our product team and help build the marketing technology that powers vehicle sales for some of the world's biggest car brands. Driftrock's product runs on a pragmatic Elixir and Phoenix LiveView stack, solving real marketing challenges for our B2B customers. As more of the world's biggest car brands come on board, we're growing our engineering team and the volume of data we process for them. Right now we're building lead qualification across communication channels and bringing it together in our Single Customer View, while optimising our event-driven architecture for growing workloads. You'll join a small, high-discipline squad, ship to production from your first weeks, and take on more scope and independence as you go, with real room to grow your craft and your career with us. We'll invest in your development, and you'll be working alongside engineers who care deeply about how they build and will help you raise your game. What you'll own - Delivery of features within your squad, shipping well-tested, production-ready Elixir that moves our product and our customers' results forward. - Growing your scope and independence as you go. Your first 90 days - By day 30: you've found your feet in our codebase and domain, paired with the team, and shipped your first small changes to production. - By day 60: you're picking up features independently, writing well-tested code and taking an active part in technical and product discussions. - By day 90: you're a productive, trusted member of your squad, shipping regularly and starting to shape how we approach problems. What you'll be doing - Build and ship product features in Elixir and Phoenix LiveView, from idea through to production, several times a week. - Write well-tested, maintainable code using test-driven development, and take part in pairing and code reviews to keep quality high. - Help shape the how and the why, bringing your own viewpoint to technical and product discussions and to our roadmap. - Work across our event-driven architecture, building services that talk over APIs and RabbitMQ and handling a growing volume of customer data reliably. - Use data and observability to understand how your changes behave in production and whether they're delivering value for customers. - Grow your craft, learning from a team that cares about how it works, with a clear path toward senior over time. Qualifications - A solid foundation in computer science fundamentals, whether from a CS degree or equivalent demonstrable grounding in data structures, algorithms, complexity and how systems work under the hood. - Some professional backend experience, ideally with Elixir or a similar language, and a genuine drive to deepen your Elixir skills. - Some experience with web development, ideally server-rendered UI (we use LiveView with TailwindCSS). - A habit of writing tested, maintainable code, and an interest in practices such as continuous delivery, TDD, pairing, code review and retrospectives. - A data-driven mindset: you care whether the work genuinely helps customers, not just whether it ships. - The judgement to use AI tools well: you use them to go faster, and your CS grounding means you can evaluate what they produce and steer away from suboptimal solutions rather than taking the output on faith. - A desire to keep learning and growing, and to collaborate closely in a small team. Bonus points - Production experience with Elixir, Erlang/OTP, Phoenix or LiveView. - A background in Ruby or another functional language. - Experience with event-driven systems, RabbitMQ, PostgreSQL or Redis. - Exposure to Kubernetes or Google Cloud. Benefits - Remote-first and flexible working environment. - Share options in Driftrock, on founder-friendly, tax-efficient EMI terms. - Comprehensive Vitality health cover: medical, dental, vision, hearing, mental-health support and therapy, cancer cover, a free Headspace subscription and Vitality rewards. - 24 to 28 days' holiday (24 + 1 extra each year, capped at 28), plus bank holidays. - Pension contributions, life assurance (3x salary) and income protection. - Electric car salary-sacrifice scheme (Octopus). - Enhanced maternity and paternity leave. - A learning budget for books, courses and conferences, plus time for personal goals. - Perks and discounts via CharlieHR, and a BMW Group employee discount programme. Company Description Driftrock's mission is to become the world-leading automotive and e-mobility marketing software platform, and help accelerate the transition to clean transport. - We work with some of the world's biggest brands, including BMW, BYD, Mercedes-Benz and Volvo. - We've been building since 2013, and our work enables billions of euros in vehicle sales every year. - We're a close, fully remote team of 35 people across engineering, design, customer success, performance and commercial, spread across the world. - We're at the cutting edge of marketing technology, with plenty of room to unlock value from data and to help speed up the shift to electric vehicles.

• Build and maintain backend services and internal tools in Python for AI-powered applications. • Integrate LLM APIs into production workflows, including prompt handling, response processing, validation, and retries. • Design and implement scalable REST APIs, async workflows, and background job systems. • Maintain and enhance components of a multi-language codebase (C#/C++, Python, web technologies) where applicable. • Work with structured and unstructured data to prepare inputs, transform outputs, and support downstream systems. • Develop systems for prompt management, model routing, response validation, and failure handling. • Debug complex issues across backend logic, API integrations, and distributed services. • Monitor system performance using telemetry tools and proactively identify and resolve bottlenecks. • Automate recurring workflows related to data processing, evaluation, and reporting. • Collaborate with cross-functional teams to turn ambiguous product ideas into production-ready features. • Contribute to architecture decisions around scalability, performance, and safe use of AI systems. • Write clean, testable, and maintainable code while helping establish engineering best practices for AI systems.

Title: Senior Full Stack Developer (Python/Java/Angular) Location: United States Remote Position Category Information Technology Clearance Public Trust Job Description: Responsibilities Peraton is seeking a Full Stack Developer with strong Python experience in addition to PostgreSQL, Java Spring Boot, Angular, microservices architecture, and AWS, to join our BEAGLE Team (Border Enforcement Applications for Government Leading-Edge Information Technology), supporting U.S. Customs and Border Protection (CBP). Join this passionate team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a member of the BEAGLE Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. CBP agents and officers are on the front lines every day, protecting our national security by combining customs, immigration, border security, and agricultural protection into one coordinated and supportive activity. Make a direct impact on national security while working with cutting-edge technologies. Location: Remote work is available for candidates who are not local to Ashburn, VA. Local candidates are expected to be onsite 2 to 3 days per week. Day to Day Roles and Responsibilities: - Serve as an Agile Scrum team member providing software development and maintenance for the delivery of releasable software in short sprint cycles. Responsible for activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes. - Designing, developing, and implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight - Acting as a member of a product team supporting teammates and collaborating with a do what it takes attitude to ensure product and team success - Providing improvements to the product(s) being supported - Actively participate in release and sprint planning, artifact creation, sprint testing, regression testing, demonstrations and retrospectives and solution releases - Supporting release planning with conceptual design and development / refinement of software engineering guidelines - Analyzing complex project-related problems and creating innovative solutions involving, scheduling, technology, methodology, tools and solution components - Ensuring product quality and timeliness of work, providing advice and guidance, resolving problems to meet objectives, and providing periodic performance reports - Providing mentoring to junior members of the team Qualifications Basic Qualifications: - Bachelors degree and 8 years of experience or an Associates degree and 10 years of experience or High School diploma/equivalent and 12 years of experience. - Must be a U.S. Citizen with the ability to pass CBP Public Trust background investigation, criteria include, but not limited to: - 3-year check for felony convictions - Yearly check for illegal drug use - Yearly check for misconduct such as theft or fraud - 7 years of technical experience, with software design, development and implementation in a containerized Linux environment - Demonstrable professional experience with our tech stack: Python, PostgreSQL, Java Spring Boot, Angular, microservices architecture, and AWS. - In-depth knowledge of both the Angular Framework (TypeScript, Angular Material, state management), as well as experience creating RESTful services using Java and spring-boot. - Expert experience in the following programming languages/libraries: Python, Java, Spring Boot, Angular, Typescript, JavaScript, CSS, and HTML. - Knowledge of creating Angular components, services, good understanding of state management and UI performance - Experience developing and maintaining Python applications, APIs, automation scripts, or backend services in an enterprise environment, including familiarity with common Python frameworks and libraries. - Demonstrated professional experience with developing SPA (Single Page Application) using a modern UI framework (Angular and Angular Material), backed by RESTful services - Passion for user experience and user-centric development - Strong communication skills that include leading design-related conversations, ability to build and nurture good relationships and foster an environment for collaboration - Object oriented design and development (OODD) expertise, Service Oriented Architecture (SOA). - Experience with source code control systems and concurrent development workflows (Git preferred) - Experience with SQL, MySQL, or PostgreSQL Server databases a plus. - Understanding of all elements of the software development life cycle, including planning, development, requirements management, CM, quality assurance, and release management. Preferred Qualifications: - Current Public Trust clearance or higher government security clearance - Technical Certifications, such as AWS Certified Developer, AWS Certified Solutions Architect, OCP Java, etc. - Understanding of system architecture concepts and experience with system design (defining service building blocks, data flow, building systems with scalability, reliability, and maintainability in mind). - Additionally, familiarity with any of the following highly desirable: ETL tools, messaging tech such as Kafka, application security, automated testing, UML, state-management angular libraries such as NGRX or NGXS - DevOps experience/CI/CD pipeline. Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Target Salary Range $112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

Title: Director, Software Engineering: Java Location: Chicago - 125 S Franklin time type Full time job requisition id REQ-4701 To be considered for this position, applications and resumes are accepted only through our careers site by directly applying to the posted job. We do not accept unsolicited resumes or sales solicitations from staffing agencies. Any OCC employee wishing to submit a referral must do so through their Workday account. Any resume submitted outside of an active job posting will not be considered for employment. What You'll Do: Manage a team of highly skilled software engineers in design and development of the new generation highly scalable resilient cloud-based Clearing applications. Mentor and collaborate with developers, architects, and product owners to successfully deliver business and operational functionality for internal and external users. This candidate must be able to solve problems creatively, communicate effectively, and proactively engage in technical decision making to achieve these objectives. A team player and work well with business, technical and non-technical professionals in an agile environment. Primary Duties and Responsibilities: To perform this job successfully, an individual must be able to perform each primary duty satisfactorily. You’ll be working alongside experts that are building OCC’s next generation Clearing system, and paving the future of digital transformation in the capital markets industry by - Collaborating with others to deliver complex projects which may involve multiple systems - Continuously thinking about the next steps while improving yourself and others around you - Manage distributed development team, collaborate, and coordinate with vendors - Developing solutions to complex technical challenges while coding, testing, troubleshooting, debugging, and documenting the systems you develop - Lead the efforts to optimize application performance and resilience through analysis, code refactoring, and system tuning - Recommending architectural changes and new technologies and tools that improve the efficiency and quality of OCC’s systems and development processes. Supervisory Responsibilities: - Build and manage a team of skilled software developers Qualifications: The requirements listed are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the primary functions. - 8-10 years of experience in building large scale, compute and event-driven solutions. - Experience (including internal workings of Java) in Java 8+ is required. - Experience developing software using Object Oriented Designs, advance patterns (like AOP) and multi-threading is required. - Experience with distributed message brokers like Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis, etc. is desirable. - Experience with cloud technologies and migrations. Experience preferred with AWS foundational services like VPCs, Security groups, EC2, RDS, S3 ACLs, KMS, AWS CLI and IAM etc. - Experience with testing frameworks like Junit, Citrus is desirable. - Experience working with various types of databases like Relational, NoSQL, Object-based, Graph. - Experience following Git workflows is required. - Working knowledge of DevOps tools. Eg Terraform, Ansible, Jenkins, Kubernetes, Helm and CI/CD pipeline etc.is desirable. - Familiarity with monitoring related tools and frameworks like Splunk, ElasticSearch, Prometheus, AppDynamics is a plus. - ‘Get stuff done’ and flexible mindset for greater good of the organization. - Intellectually curious and eager to learn. Technical Skills: - [Required] 8+ years of experience in team building, management, and mentoring - [Required] 8+ years of experience in building high speed distributed solutions - [Required] Java 8+ years of experience - [Required] 8+ years of experience developing software using Object Oriented Design, advance patterns, and multi-threading - [Required] Experience with distributed message brokers, like Kafka, Amazon Kinesis, etc. - [Preferred] Working knowledge of DevOps tools, Terraform, Ansible, Jenkins, Kubernetes, Helm. Education and/or Experience: - BS degree in Computer Science, similar technical field required. Masters preferred. Certificates or Licenses: - OCP Java SE 8 Programmer Certification is a plus - AWS Certified Solutions Architect – Associate Level is a plus About Us The Options Clearing Corporation (OCC) is the world's largest equity derivatives clearing organization. Founded in 1973, OCC is dedicated to promoting stability and market integrity by delivering clearing and settlement services for options, futures and securities lending transactions. As a Systemically Important Financial Market Utility (SIFMU), OCC operates under the jurisdiction of the U.S. Securities and Exchange Commission (SEC), the U.S. Commodity Futures Trading Commission (CFTC), and the Board of Governors of the Federal Reserve System. OCC has more than 100 clearing members and provides central counterparty (CCP) clearing and settlement services to 19 exchanges and trading platforms. More information about OCC is available at www.theocc.com. Benefits A highly collaborative and supportive environment developed to encourage work-life balance and employee wellness. Some of these components include: - A hybrid work environment, up to 2 days per week of remote work - Tuition Reimbursement to support your continued education - Student Loan Repayment Assistance - Technology Stipend allowing you to use the device of your choice to connect to our network while working remotely - Generous PTO and Parental leave - 401k Employer Match - Competitive health benefits including medical, dental and vision Compensation - The salary range listed for any given position is exclusive of fringe benefits and potential bonuses. If hired at OCC, your final base salary compensation will be determined by factors such as skills, experience and/or education. - In addition, we believe in the importance of pay equity and consider internal equity of our current team members as part of any final offer. - We typically do not hire at the maximum of the range in order to allow for future and continued salary growth. We also offer a substantial benefits package as noted on www.theocc.com/careers - All employees may be eligible for a discretionary bonus. Discretionary bonuses are based on various factors, including, but not limited to, company and individual performance and are not guaranteed. Salary Range $172,700.00 - $286,800.00 Incentive Range 23% to 30% This position is eligible for an annual discretionary incentive compensation award, for which the target range is listed above (see Incentive Range). The amount of such award, if any, will be based on various factors, including without limitation, both individual and company performance.