Top Senior Software Engineer Jobs

Develop and maintain sports trading and tools applications and platforms using .NET, C#, and SQL Server. Build scalable, low-latency, highly available software handling high-volume real-time data. Support existing 24/7 trading systems, perform root-cause analysis, collaborate with product owners and testing teams, contribute to solution proposals and estimates, and mentor technical team members. The role will also expand into Golang, React, and Google Cloud Platform.

Design and build scalable services, APIs, platform capabilities, and product features. Own architecture and technical decisions, improve reliability and engineering practices through testing and operations, collaborate cross-functionally, mentor engineers, and help guide team direction.

Leads development of secure, scalable backend services and APIs using Java, Spring Boot, microservices, AWS, and cloud-native technologies. Designs infrastructure with Terraform, manages containerized applications, builds event-streaming solutions, and works with relational and NoSQL databases. Drives code quality, automation, observability, SRE practices, remediation of recurring issues, and responsible use of AI-assisted engineering tools. Evaluates vendor and internal architectural solutions while reviewing and troubleshooting production code.

Lead software engineering work for secure, scalable digital banking systems. Responsibilities include designing and developing Java applications, reviewing code, troubleshooting, improving operational stability, evaluating architectures, mentoring engineering communities, and driving adoption of cloud-native, automation, and AI-assisted development practices. The role requires expertise in Java, Spring, AWS, Kubernetes, Kafka, databases, CI/CD, SDLC, application resiliency, security, and responsible AI use.

Lead software engineering design, development, testing, troubleshooting, and operational stability for secure, scalable Java backend systems. Review code, automate remediation, evaluate architectures, promote modern technologies, and guide adoption of cloud-native and AI-assisted engineering practices. Coach teams on responsible AI use, security, resiliency, continuous delivery, and software quality while collaborating with vendors and internal stakeholders.

Leads software engineering efforts for secure, scalable Java backend applications. Designs, develops, tests, troubleshoots, and reviews production code; improves operational stability through automation; evaluates architectures and vendors; promotes modern engineering practices and AI-assisted development. Coaches teams on responsible AI use, cloud-native technologies, continuous delivery, resiliency, security, and agile software development.

Design, build, and operate backend services, APIs, data models, event-driven systems, serverless services, and frontend applications supporting grading operations. Own complex projects from concept through production, select appropriate architectures, troubleshoot issues, write technical documentation, mentor engineers, collaborate with Product and Operations, and participate in on-call support. Work across .NET, Python, JavaScript, TypeScript, Vue.js, cloud infrastructure, databases, integrations, and observability tooling.

Build and operate full-stack web applications across TypeScript/NestJS backend services, PostgreSQL databases, and Next.js/React frontends. Modernize legacy Java and PHP systems into AWS-hosted microservices, implement testing and observability, and deploy with Docker and infrastructure as code. Own multi-sprint features independently, participate in on-call and quality initiatives, mentor engineers, review code, and use AI coding tools responsibly throughout development.

Build and operate backend services, APIs, data models, event-driven pipelines, internal applications, and integrations supporting high-volume grading operations. Develop end-to-end features with JavaScript, TypeScript, and Vue.js; troubleshoot data, service, integration, and UI issues; contribute to system design, testing, observability, documentation, and on-call support. Collaborate with Product, Technology, and Operations teams to create scalable systems and improve engineering practices.

Lead technical direction and multi-quarter delivery for a platform modernization effort. Architect TypeScript, Java, PHP, and cloud systems; guide monolith decomposition, distributed services, databases, observability, security, and operational excellence. Mentor engineers, coordinate stakeholders, establish engineering standards, and lead responsible adoption of AI-assisted development across the organization.

Design and build scalable backend architecture for PSA Set Registry, including cloud-based services, APIs, databases, microservices, event-driven systems, and batch processing. Own features through design, implementation, testing, deployment, and production support. Collaborate with product and engineering teams, troubleshoot complex systems, improve applications and data models, contribute technical designs and documentation, and apply security and monitoring best practices.

Develop and test software across the full engineering lifecycle, including APIs, microservices, reusable frameworks, and Angular or React interfaces. Collaborate with architecture, business, IT, and cross-functional teams; participate in Agile/Scrum delivery; review code; improve development processes; troubleshoot production issues; and support cloud-based CI/CD deployments. The role also involves mentoring and leading peers and teams.

Design and maintain scalable full-stack applications using C#, .NET, SQL Server, Angular, and Azure. Build serverless ETL and event-driven workflows with Azure Functions and messaging services. Lead architecture discussions, promote testing, CI/CD, observability, and infrastructure-as-code, and collaborate with product, data, RPA, and business teams. Participate in code reviews and incident response while mentoring junior developers and ensuring reliability, security, and performance.

Leads software engineering for JPMorganChase’s Payments technology organization. Designs, develops, tests, reviews, debugs, and operationalizes secure, scalable Java and cloud-native applications using microservices, Kafka, AWS, and PostgreSQL. Provides technical direction, serves as a subject matter expert, influences architecture and operations, and promotes enterprise software development practices. Drives responsible adoption and governance of AI-assisted engineering tools, including validation for correctness, performance, security, and compliance.

Leads the design, development, testing, troubleshooting, and delivery of scalable Java software systems for Identity and Access Management. Produces architecture artifacts, applies secure coding and non-functional requirements, mentors engineers, and drives Agile delivery. Leads adoption of enterprise-approved AI-assisted development tools, establishing standards for validation, security, and responsible use. Collaborates with stakeholders, evaluates system dependencies, and implements continuous improvements across software delivery and automation practices.

Leads development of secure, scalable Java full-stack software for a digital identity team. Designs, codes, tests, troubleshoots, and reviews production applications; improves resiliency and automation; promotes responsible AI-assisted engineering practices; and evaluates vendor and architectural solutions. Requires cloud-native experience with AWS and Kubernetes, REST API development, agile delivery, security, and CI/CD. Familiarity with IAM technologies and ForgeRock or Ping Identity is preferred.

Own and scale NewsBreak’s advertising platform, including real-time bidding, auctions, advertiser campaign management, DSP integrations, pacing, billing, attribution, and revenue reliability. Build high-QPS, low-latency distributed services, integrate external exchanges, improve auction yield, enforce ad quality, and lead systems from problem definition through production. Collaborate with product, modeling, SRE, and ad operations while improving operational resilience and ownership across critical subsystems.

Leads implementation, modernization, maintenance, testing, deployment, and support of agile software systems. Develops complex Python solutions, rearchitects legacy applications into microservices, and supports CI/CD and containerization pipelines. Applies advanced software engineering principles, solves highly complex problems independently, and may supervise or develop first-level supervisors or managers. A Secret clearance and bachelor’s degree are required.

Leads the design and delivery of scalable platform capabilities for transportation planning, optimization, and execution systems. Responsibilities include cloud-native architecture, distributed systems, AI/ML integration, full software lifecycle management, CI/CD, testing, deployment, observability, and reliability improvements. Provides technical leadership and mentorship, translates business needs into technical requirements, drives architectural standards, and promotes innovation, knowledge sharing, and continuous improvement across engineering teams.

Design, develop, and maintain the Digital Channels Entitlements Administration platform. Build secure, scalable Java-based REST APIs, support operational stability and automation, evaluate new technologies, collaborate with cross-functional global teams, and ensure compliance with regulatory and security requirements.

Join a product engineering team building a modern accounting and finance platform. Solve data ingestion, transformation, matching, projection, and reporting problems; design abstractions, collaborate on product decisions, and deliver high-quality software in a complex domain.

Build, test, deploy, and operate production-grade AI-powered applications, agents, services, integrations, and workflows. Translate business requirements into scalable technical solutions, use AI-assisted development tools, and apply software engineering practices including testing, CI/CD, observability, documentation, and code reviews. Develop reusable engineering components while addressing security, privacy, compliance, reliability, and Responsible AI requirements.

Develops, integrates, tests, and sustains cloud software solutions for large-scale content and metadata repositories. Responsibilities include Apache Accumulo development, web interfaces and REST APIs, parallel analytics on petabyte-scale data, cloud service integration, requirements analysis, performance evaluation, troubleshooting, documentation, and stakeholder collaboration. The role requires expertise in Java, C++, or Python; distributed databases, MapReduce, HDFS, Kubernetes, and cloud platforms; and a TS/SCI with Polygraph clearance.

Designs, builds, deploys, and operates full-stack cloud-native applications across user interfaces, APIs, data platforms, infrastructure, and CI/CD. Owns technical vision for business capabilities, translates requirements into solutions, supports production systems, and participates in incident response and on-call rotations. The role also establishes observability, secure engineering, automated testing, DevSecOps, documentation, and AI-assisted development practices while mentoring engineers and providing technical leadership.

Lead technical strategy, build and maintain software systems using AI, mentor early-career engineers, collaborate across disciplines, and protect user privacy and security. The role involves developing scalable systems on AWS and Kubernetes while working with healthcare data and adhering to HIPAA and data-security best practices.