Top Software Engineer Jobs

Design, develop, debug, document, and support complex lottery transaction systems. Participate in requirements gathering, solution design, code reviews, and production issue resolution. Work with C/C++ on Linux, multithreaded applications, shared memory, binary serialization, SQL, shell scripting, and system-level programming. The role also requires independent problem-solving, technical leadership, mentoring, and occasional travel and regulated-industry background checks.

Lead development of Blue Origin’s procurement and supply-chain software platform. Build scalable domain services, web interfaces, AI workflows, cloud monitoring, and automated alerting using Java, Python, TypeScript, React, Angular, and cloud platforms. Drive technical design reviews, operational excellence, high availability, and technical-debt reduction while mentoring engineers and leading cross-functional initiatives across sourcing, purchasing, manufacturing, quality, and supply-chain operations.

The Software Engineer will enhance large-scale simulation pipelines for validating autonomous vehicle behavior, focusing on cost efficiency, reliability, and performance improvements.

Summer software engineering intern supporting Earth science data systems at the EROS Center. Responsibilities include designing, implementing, testing, documenting, and reviewing software; supporting requirements, planning, configuration management, and change requests; and coordinating with mentors and project teams. The role requires Python and C/C++ experience, database and Unix/Linux knowledge, and offers exposure to remote sensing, AWS cloud services, CI/CD, infrastructure as code, and image processing.

Leads organization-wide workload communications architecture for distributed systems. Evaluates messaging, event streaming, and RPC technologies; develops benchmarks, reference implementations, standards, and troubleshooting guidance; and advises teams on delivery guarantees, schemas, backpressure, fault handling, observability, and performance. Partners with engineers through reviews, workshops, and mentoring while tracking adoption and outcomes. The role requires deep production experience with distributed communication systems, backend programming, Linux, and the ability to obtain a DoD security clearance.

Leads organization-wide deployment engineering practices for mission-critical software. Establishes standards for CI/CD, containerization, Kubernetes, Helm, observability, security, reproducible builds, and release management. Builds reference pipelines, charts, images, and templates; evaluates technologies; mentors engineers; supports troubleshooting and adoption; and coordinates with infrastructure and technical domain teams. Requires 10+ years of production software experience, deep Kubernetes and container expertise, strong technical communication, U.S. citizenship, and ability to obtain a DoD clearance.

Lead organization-wide data storage strategy and standards for mission-critical software systems. Evaluate storage technologies through benchmarking, develop reference implementations and architectural guidance, and advise on data modeling, performance, caching, search, object storage, replication, partitioning, recovery, and scalability. Mentor engineers through reviews and workshops while tracking adoption and outcomes. Requires deep production experience with relational and distributed storage systems, backend development, Linux, technical communication, and eligibility for a DoD security clearance.

Develop and support secure Oracle Cloud enterprise applications using Oracle APEX, ATP, OIC, SQL, PL/SQL, and REST APIs. Responsibilities include application and integration development, database administration, security controls, testing, CI/CD, troubleshooting, documentation, stakeholder communication, and compliance with banking risk and audit standards. The role is primarily onsite in Buffalo, New York, with one remote day weekly.

Leads organization-wide data storage architecture and practices for mission-critical software systems. Evaluates storage technologies through workload benchmarking, develops reference implementations and technical guidance, and advises on data modeling, indexing, caching, search, object storage, replication, partitioning, recovery, and performance. Partners with engineers through reviews, workshops, troubleshooting, and mentoring while tracking adoption and outcomes. Requires deep production storage expertise, backend programming skills, Linux experience, strong communication, U.S. citizenship, and the ability to obtain a DoD clearance.

Leads organization-wide workload communication practices for distributed software systems. Assesses messaging and RPC technologies, benchmarks performance, develops reference implementations, and establishes standards for delivery guarantees, schemas, retries, observability, fault handling, and scalability. Partners with engineering teams through design reviews, mentoring, troubleshooting, and workshops while tracking adoption and outcomes. Requires deep production experience with distributed communication systems, backend development, Linux, technical governance, and eligibility for a DoD security clearance.

Build full-stack mission software for an Intelligence Community SIGINT program. Develop responsive front-end interfaces and scalable Java Spring Boot REST APIs, integrate services, support cloud deployments, troubleshoot performance, and participate throughout the software lifecycle. Collaborate with product owners, testers, and developers while documenting work in Jira, Confluence, SharePoint, or similar tools. The role is onsite at Fort Meade and requires an active TS/SCI clearance with Full Scope Polygraph.

Build and maintain software features and internal tools under mentorship. Responsibilities include coding, bug fixing, testing, debugging, code documentation, peer reviews, Agile collaboration, and researching new technologies, APIs, and cloud services. The role is part-time and on-call, requiring strong academic credentials, teamwork, curiosity, and a willingness to learn real-world software engineering applications.

Build and maintain scalable backend systems and APIs supporting real-time sports betting experiences for millions of customers. Responsibilities include full lifecycle ownership, production-ready development, performance tuning, reliability improvements, issue resolution, automated testing, cross-functional collaboration, and mentoring engineers. The role requires backend architecture expertise, distributed systems experience in cloud environments, and proficiency with C# or Java.

Lead hands-on software design and development for scalable .NET services and web applications on Azure. Modernize legacy systems, design APIs and integrations, improve CI/CD, testing, observability, and secure coding practices, and mentor engineers. Collaborate with operations and business leaders to solve freight-related challenges through software while contributing to technical direction and engineering standards.

Lead the architecture and development of a scalable Golang distributed test framework for high-voltage power electronics across laboratory and manufacturing environments. Integrate test systems with MES and databases, support hardware bring-up and debugging, improve testing accuracy and throughput, and establish engineering standards. Mentor software engineers and collaborate with electrical, mechanical, firmware, and manufacturing teams. Travel to worldwide facilities for solution deployment and cross-functional collaboration.

Design, develop, test, deploy, and support scalable software solutions, APIs, distributed services, user experiences, and AI-enabled systems. Collaborate with product, architecture, data, quality, and business stakeholders to deliver secure, incremental functionality. Contribute to testing, observability, accessibility, performance, CI/CD, technical documentation, code reviews, and continuous improvement while mentoring engineers and promoting strong engineering practices.

Design, develop, test, and deliver scalable software applications, APIs, services, and user experiences. Build secure REST APIs, distributed services, event-driven integrations, and AI-enabled systems. Collaborate with product, architecture, data, quality, and business stakeholders while contributing to testing, CI/CD, observability, security, documentation, and operational readiness. Participate in design reviews and mentor engineers.

Lead the strategy, architecture, and development of enterprise MarTech and customer engagement platforms. Build Snowflake-based customer data activation, identity, personalization, journey orchestration, APIs, microservices, and event-driven integrations. Establish scalable engineering patterns, DevSecOps practices, observability, and CI/CD standards while influencing enterprise technology roadmaps. Partner across Marketing, Product, Architecture, and Data Engineering; mentor engineers and guide modernization, platform strategy, and technical decisions.

Develop high-performance, secure, cloud-connected medical device software for Windows and embedded targets using C#/.NET. Build concurrent services, database integrations, REST APIs, IoT connectivity, telemetry, command routing, remote diagnostics, and over-the-air updates. Ensure cybersecurity, testing, observability, CI/CD, regulatory traceability, and compliance with medical device standards. Collaborate with systems, hardware, firmware, quality, and regulatory teams while contributing to architecture, design reviews, Agile delivery, and mentoring.

Develop and maintain Java backend services, APIs, and microservices within Guidewire ClaimCenter. Lead Gosu-to-Java transformation initiatives using LLM developer tools, analyze ClaimCenter configurations and integrations, and collaborate with insurance stakeholders. Responsibilities include architecture, code reviews, mentoring, testing, CI/CD, documentation, troubleshooting, and performance optimization. The role requires strong Java, Guidewire ClaimCenter, Gosu, REST, and software engineering expertise, with preferred experience in cloud, messaging, containers, and insurance claims workflows.

Build and own React Native features for Kraken’s consumer mobile app, from product discovery through launch, measurement, and iteration. Collaborate with Product and Design to create responsive financial experiences using APIs and real-time data. Contribute to architecture, state management, performance, reliability, code reviews, and technical direction. Help launch a new app for Asian markets by applying regional UX knowledge and addressing firewall, connectivity, vendor, and tooling constraints.

Leads software development as both an engineering contributor and performance leader. Develops scalable software, improves architecture, database performance, automated testing, CI/CD pipelines, security, and production reliability. Mentors engineers, promotes Agile and DevOps practices, collaborates across teams and vendors, supports technical backlogs, and serves as a subject matter expert for core systems. The role requires 7–10 years of software development experience and leadership of multi-developer projects.

Develop and maintain system management infrastructure software and services for high-performance computing systems in Linux environments. Automate tasks using Bash and Python, implement CI/CD workflows with GitLab CI, and use Git for source control. The role requires collaboration within Agile methodologies and may involve Ansible, containerization, secret management, identity and access management, datacenter infrastructure management, observability platforms, and Atlassian tools.

Develops secure software for high-performance computing systems, including authentication, authorization, access controls, and permissions. Automates Linux-based processes with Bash, Python, Rust, and Ansible; manages CI/CD workflows using GitLab; and supports Linux administration, Git version control, and Agile development practices. The role is onsite in Annapolis Junction, Maryland, requires U.S. citizenship and a TS/SCI clearance with polygraph, and involves no travel.

As a Senior Software Engineer, lead design and development of core backend services while mentoring other engineers and enforcing best practices.