• Act as the squad's technical lead, developing and implementing end-to-end solutions from backend to frontend. • Ensure continuous, agile deliveries that allow the team to validate experiments and iterate quickly while maintaining quality. • Implement scalable solutions that optimize performance on both the frontend and backend. • Collaborate with the Product Manager, Designers, and other stakeholders to align business needs with engineering best practices. • Define and follow coding best practices, including automated tests, code reviews, and secure deployment processes. • Develop integrations with tools and APIs that support data analysis and growth experiments. • Support the team in designing and running experiments and A/B tests, focusing on rapid improvements and continuous learning. • Collaborate with other squads to implement and scale successful initiatives across Astrea.

• Tackle ambiguous, cross-system problems spanning all aspects of fulfillment and servicing • Own large features end to end, from design through deployment, release, and monitoring • Deliver scalable, event-driven, AI-native applications that elevate the customer experience • Collaborate with platform teams to enhance overall system architecture • Own the design, implementation, quality and safety of AI/agentic features in production systems • Mentor other engineers across levels through code review, pairing, design collaboration and coaching • Drive adoption of tooling and practices, including AI developer tooling, and codify the habits that make them effective • Advocate for the proactive investments — refactors, observability, upgrades, technology adoption - that enable continuous improvement • Communicate fluently across product, design, solutions, and ops to align outcomes with business goals

• Analyze, design, develop, and maintain efficient, reusable, and reliable code. • Integrate data storage solutions. • Ensure the best possible performance, quality, and responsiveness of applications. • Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues. • Help maintain code quality, organization, and automatization. • Provide ongoing maintenance, support, and enhancements for existing MarketPlace solutions.

Role Description We are seeking a Lead Full Stack Engineer to drive the development of end-to-end technology solutions across web, mobile, and cloud platforms. In this role, you’ll lead architectural decisions, guide a team of engineers, and build high-performance, scalable applications from concept to production. As a technical leader, you’ll balance hands-on development with mentorship, system design, and cross-functional collaboration. You will work closely with product managers, designers, DevOps engineers, and business stakeholders to deliver impactful solutions in a CI/CD-driven, agile environment. If you’re passionate about building modern full-stack applications, driving technical excellence, and mentoring teams, this role offers the opportunity to lead while continuing to code. Responsibilities - Lead the design, development, and maintenance of full-stack applications using technologies such as JavaScript, Python, PySpark, Angular, React, and Node.js. - Architect and build responsive, accessible front-end interfaces alongside scalable, secure back-end services. - Develop and optimize RESTful and GraphQL APIs to support both web and mobile applications. - Own the design and implementation of data models using SQL and NoSQL databases (e.g., SQL Server, Snowflake, MongoDB, Teradata). - Provide technical leadership to other engineers, conducting code reviews, mentoring, and technical deep-dives. - Collaborate closely with product managers, designers, DevOps, and business stakeholders to deliver end-to-end, business-aligned solutions. - Champion CI/CD automation, contributing to pipelines using Jenkins, Terraform, and GitHub Actions. - Drive infrastructure-as-code practices, supporting deployment automation and cloud scalability (Azure preferred). - Monitor production systems, ensuring high availability, performance, and incident response readiness. - Apply BDD/TDD methodologies to ensure reliability, maintainability, and test coverage. - Advocate for simplicity, scalability, and code quality, balancing immediate delivery needs with long-term maintainability. - Engage directly with business stakeholders to clarify requirements, identify opportunities, and deliver impactful technology solutions with minimal overhead. - Stay current with emerging technologies and trends, and help drive innovation and continuous improvement. Qualifications - 7+ years of experience in full stack development, including end-to-end solution delivery. - 2+ years of experience in a technical leadership role, mentoring other engineers and driving architectural decisions. - Proficiency in JavaScript, Python, and PySpark, and expertise with modern front-end frameworks such as Angular or React. - Experience developing and optimizing RESTful and GraphQL APIs. - Hands-on experience with Azure cloud services, Databricks, Snowflake, and Kafka. - Strong SQL skills and experience with SQL Server or similar relational databases. - Experience with CI/CD pipelines and infrastructure-as-code tools like Terraform and Jenkins. - Expertise in GitHub-based workflows and collaborative development practices. - Solid understanding of the software development lifecycle (SDLC), including architecture, development, testing, deployment, and operations. - Excellent problem-solving, debugging, and system design skills. - Strong communication and leadership abilities, with the ability to influence and align cross-functional teams. - An entrepreneurial mindset, with a focus on simplification, automation, and innovation. Preferred Qualifications - Experience in financial services, fintech, or other regulated industries. - Exposure to AI/ML technologies and data-driven application development. - Background in Computer Science or a related technical field. Benefits - Health, dental, vision and life insurance plans. - 401(k) Savings plan – with generous company matching contributions (up to 6%). - Voya Retirement Plan – employer paid cash balance retirement plan (4%). - Tuition reimbursement up to $5,250/year. - Paid time off – including 20 days paid time off, nine paid company holidays and a flexible Diversity Celebration Day. - Paid volunteer time — 40 hours per calendar year. Compensation Pay Disclosure Voya is committed to pay that’s fair and equitable, which means comparable pay for comparable roles and responsibilities. The below annual base salary range reflects the expected hiring range(s) for this position in the location(s) listed. Actual compensation offered may vary from the posted salary range based upon the candidate’s geographic location, work experience, education, licensure requirements and/or skill level and will be finalized at the time of offer. $156,500 - $173,890 Equal Employment Opportunity Voya Financial is an equal-opportunity employer. Voya Financial provides equal opportunity to qualified individuals regardless of race, color, sex, national origin, citizenship status, religion, age, disability, veteran status, creed, marital status, sexual orientation, gender identity, genetic information, or any other status protected by state or local law. Reasonable Accommodations Voya is committed to the inclusion of all qualified individuals. As part of this commitment, Voya will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please reference resources for applicants with disabilities.