Top Software Engineer Jobs

Designs, develops, debugs, integrates, tests, documents, and maintains software systems. Analyzes user requirements, creates object-oriented architectures, develops data-driven Java web applications, writes queries, and works on Agile teams to implement new features and improve performance.

Build and own fiat money experiences used by millions, implement AI-native frontend infrastructure (agent harnesses, eval pipelines), drive frontend architecture, performance, testing and server-driven UI, instrument products for data-driven decisions, and collaborate with product, design, and backend teams across US and APAC.

Design, build, and maintain scalable, secure microservices-based applications across the full SDLC. Contribute to architecture, write production-quality code, ensure test automation and observability, mentor engineers, and collaborate with cross-functional teams to deliver and operate enterprise platforms.

Build and scale a mission-driven SaaS platform for critical care: design and develop secure APIs, collaborate with cross-functional teams, contribute to DevOps pipelines, shape application architecture and performance, and ship production-quality code.

Lead and coach engineering team members while independently designing, reviewing, and authoring secure, resilient production-grade code. Oversee pull requests, source control merges, testing methodology, performance and resiliency practices, and requirements completeness. Communicate architecture and progress to stakeholders, drive process improvements, and ensure adherence to banking risk, regulatory, and internal control standards.

Expert-level software engineer responsible for writing secure, resilient code, coaching peers, reviewing designs and pull requests, ensuring SDLC compliance, driving testing and performance practices, contributing architecture feedback, liaising with stakeholders, and maintaining regulatory and internal control standards.

Design, build, and scale Storesight's web applications and services. Lead architecture and implementation of features, maintain integrations and APIs, troubleshoot production issues, reduce technical debt, and mentor engineers while promoting best practices, testing, and deployment in a cloud environment.

Design, build, test, deploy, and maintain backend systems for a greenfield ad platform (real-time bidding, auctions, ranking, pacing). Collaborate across frontend/backend, own projects end-to-end, mentor engineers, and ensure production reliability and platform integration at marketplace scale.

Own and build new AI-native products from zero to one with founders; shape product roadmap and engineering standards; implement scalable infrastructure and integrations using modern stack; mentor engineers and deliver high-quality, production-ready features.

Lead development of new AI-native outbound products from zero to one, shape product and engineering roadmap, build scalable systems using modern infra and LLMs, mentor engineers, and establish engineering standards to support company growth.

Design and develop scalable software for high-speed networking and AI infrastructure, integrating optics, PHY devices, ASICs/NPUs, and embedded Linux. Implement CMIS/SFF management frameworks, build datapath and control-plane integration, telemetry, diagnostics, automation, and validation infrastructure (Python). Lead medium-scope features end-to-end, write clean code and unit tests, produce technical/user documentation, coordinate cross-functionally, and mentor engineers to improve development processes.

Technical leader responsible for designing, building, and maintaining enterprise-scale digital platforms. Provides non-managerial direction to onshore/offshore teams, enforces architecture and coding standards, leads code reviews and CI/CD practices, supports Tier 2/3 incidents, optimizes application performance, and drives continuous improvement across development and operational processes.

Design, build, and operate a cloud-first platform: architect scalable AWS backend services, own infrastructure via AWS CDK, develop full-stack components (Node.js, React, React Native), optimize PostgreSQL, and drive platform technical direction while supporting production and incident response.

Senior Software Engineer responsible for designing and building scalable C#/.NET backend systems and APIs on AWS, using AI-assisted coding tools. Ensure test coverage, performance SLAs, contribute to architecture decisions, and mentor engineers across products including LoopNet.

Design, develop, test, and maintain production workflows using orchestration platforms and TypeScript. Lead architecture discussions, conduct code reviews, mentor engineers, and collaborate with product and business stakeholders to deliver secure, high-quality solutions.

Lead design and implementation of enterprise, mission-critical software. Develop Java 21+ microservices, Spring-based integrations (Spring Integration/Apache Camel), Apache NiFi data flows, and observability (Prometheus/Grafana). Build Spring Boot backends with MongoDB/Elasticsearch and Angular/React/Vue frontends, implement real-time updates, and collaborate across teams.

Design, build, and deploy full‑stack web applications and APIs handling complex healthcare data. Optimize scalable, secure apps on Azure and Kubernetes, apply DevOps practices, collaborate in agile teams, and mentor engineers.

Lead modernization of MetTel's Bruin platform: design architecture, build full-stack services and customer features on a modern stack, retire legacy patterns, operate containerized services (Kubernetes), establish CI/CD/IaC practices, mentor engineers, and contribute backend depth to AI-enabled features and platform initiatives.

Designs and architects digital products using modern tools and frameworks, implements, tests, and documents software, owns production operations and KPIs, partners with product managers, leads standups and retrospectives, coaches engineering practices (pairing, TDD), and establishes CI/CD pipelines and monitoring.

Design, develop, and scale cloud-native software systems. Lead architecture, solve complex performance issues, mentor engineers, integrate AI/ML (RAG/LLMs), build APIs, and ensure secure, maintainable production deployments on AWS.

Lead scaling of the core backend platform, set technical vision and engineering standards, integrate third-party APIs and model-serving platforms, ensure Postgres performance and reliability for multi‑TB clusters, and mentor or manage engineers while driving the technical roadmap and platform reliability.

Hands-on technical leader driving full-stack design, development, and delivery across small engineering teams. Leads architecture and technical decisions, decomposes features, reviews code, and resolves production issues. Builds React/TypeScript web, Flutter/Dart mobile, Python/Node.js backends, serverless AWS architectures, CI/CD and IaC. Rapidly prototypes with GenAI tools, mentors engineers, and ensures production readiness through observability and testing.

As a Sr. Software Engineer at Bloomerang, you will lead technical direction, mentor engineers, and enhance SaaS solutions while utilizing .NET and AI tools. You will ensure scalable, maintainable applications, advocate for Agile workflows, and focus on quality outcomes in software development.

Build and scale developer productivity platform and tooling: developer harness for coding assistants, repository context management, internal CLIs, automated workflows, intelligent CI/CD integration, search/knowledge retrieval systems, and cross-functional solutions to accelerate C++/Python engineering teams.

Design, develop, and support enterprise applications using the Microsoft stack (C#, .NET, Visual Studio, SQL Server). Build web apps (ASP.NET, JavaScript, HTML/CSS), APIs/microservices, SSIS ETL solutions, and integrate with SharePoint/Office 365. Lead requirements, create technical/spec and architecture diagrams, follow PMO governance and SDLC, mentor junior developers, and provide Tier 2 support and maintenance.