Senior Backend Engineer - Alexandria, VA

NIS is an IT and Management consulting company seeking a Backend Engineer for a potential opportunity. · Design and develop Spring Boot microservices that expose RESTful APIs to frontend consumers. · Decouple and break down monolithic designs into domain-driven services. · Implem ...

NIS is seeking a junior Backend Engineer for potential opportunity. The engineer will design and develop Spring Boot microservices that expose RESTful APIs to frontend consumers. · Active Secret ClearanceBachelor's degree in Computer Science, Computer Engineering, or related fiel ...

We're looking for a Senior Backend Engineer with deep Django and API experience to help build and scale the backend powering our mobile app, web platform, internal tools, payments, automation systems, and integrations. · ...

+This is a backend engineer position responsible for designing and implementing scalable system architecture, data modeling, API and microservices development for a security case management platform.++Architect and implement backend systems. · +Design and develop high-performance ...

You'll build the backend systems that power Twenty's cyber and electromagnetic capabilities—software that ingests real-time operational signals, models complex relationships, · Design and implement scalable backend services in Go that improve operator decision-making and response ...

We're a small, fast-moving team with deep aerospace and software roots, energized by big challenges and motivated by the impact we have on real missions in this next chapter of the Space Age. · ...

Nationwide IT Services is seeking an Engineer-Backend for potential opportunity.Active Secret Clearance preferred. · Bachelor's degree in Computer Science or related field. · ...

+You'll build the backend systems that power Twenty's cyber and electromagnetic capabilities—software that ingests real-time operational signals, models complex relationships, and serves high-throughput APIs at machine speed. · Design and implement scalable backend services in Go ...

Build backend systems that power cyber and electromagnetic capabilities—software that ingests real-time operational signals, models complex relationships, and serves high-throughput APIs at machine speed. · Design and implement scalable backend services in Go that improve operato ...

We're working with a stealthy fast-moving legal AI startup that's making major strides in modernizing enterprise law firms' deal processes through powerful backend infrastructure and cutting-edge AI integration. · We're hiring Senior Backend Engineers to expand their core product ...

We're looking for a Senior Backend Engineer with deep Django and API experience to help build and scale the backend powering our mobile app, · web platform,internal tools,payments,automation systems,and integrations.You'll operate as the senior backend IC leading implementation · ...

We're building a platform where creators can express themselves freely and grow their communities, · where viewers discover and interact with creators they're drawn to, · and where the team behind it is challenged,trusted,and responsible for shaping the experience of millions of ...

+ Design and implement backend services in a modern ecosystem. · + Build and evolve event-driven pipelines, task orchestration, and asynchronous workflows. · + Own relational data modeling and migrations using PostgreSQL and ORM-based schema management. · + Develop robust APIs ...

This Senior Backend Engineer role is for a stealthy, fast-moving legal AI startup that's making major strides in modernizing enterprise law firms' deal processes through powerful backend infrastructure and cutting-edge AI integration. · ...

This Senior Backend Engineer will have the opportunity to make a meaningful impact by helping advance the goals of USGBC technology team. · ...

You will serve as the principal technical authority for Twenty's backend systems—setting the technical vision, architecture, and standards for mission-critical products used in U.S national security. · You'll lead major architectural initiatives across teams, building real-time s ...

We're on a mission to hire the very best and are committed to creating exceptional employee experiences where everyone is respected and has access to equal opportunity. · We're looking for a senior backend engineer who can turn ideas into beautifully written code that other peopl ...

We are a LegalTech AI startup operating completely remotely across any time zone in the United States. · We have successfully secured Series A funding and reached over $1M ARR within the last five months. · We prioritize a diverse and inclusive work environment, encouraging appli ...

We're building a platform where creators can express themselves freely and grow their communities, where viewers discover and interact with creators they're drawn to, and where the team behind it is challenged, trusted, and responsible for shaping the experience of millions of us ...

Job summaryThe Backend Software Engineer will play a critical role in the development and sustainment of Socium, a mission-critical DoD enterprise system supporting global Security Cooperation activities. · ResponsibilitiesDesign and implement server-side logic, APIs, and data se ...