High-Impact Backend Engineer
Leidos
Leidos Inc. is seeking a Backend Software Engineer to support a high-visibility, data-driven analytics and reporting application. You will build and maintain core backend services, develop RESTful APIs, and contribute to system enhancements within a Linux-based environment. The role offers opportunity to impact mission stakeholders with visibility at senior levels and to grow expertise in backend design, API development, and scalable systems across multiple locations. #J-18808-Ljbffr Leidos
$90k
...connections with their community and grow impact with confidence. We're working on... ..." you've come to the right place. Backend Software Engineer: Compensation: $90,000 base, and a... ...is a hip, mid-sized city with a highly innovative population and an attainable...SuggestedFull timeWork experience placementRemote workHome officeShift work$170k - $190k
...are At WeightWatchers, our Engineering Team drives transformative... ...collaboration, and a passion for impactful work that directly improves... ...What you will do As a Senior Backend Engineer, you will be a key... ...engineers to maintain a high bar for technical excellence....SuggestedRemote workWorldwide- ...challenges and motivated by the impact we have on real missions in... ...responsible for developing backend software capabilities, but the... ...day, you will be a part of the engineering team of frontend and backend... ...time with minimal guidance A high standard for software...SuggestedPermanent employmentVisa sponsorship
$110k - $155k
Senior Back-End Software Engineer (Golang) Denver, CO--LoHi (Hybrid, 3 days/week) Salary range: $110-155k We are seeking an experienced Software Engineer to work on high-performance, distributed systems operating at global scale. The role involves developing and maintaining...Suggested3 days per week$87.1k - $157.45k
...been building your skills in backend development, objectoriented programming... ..., and missiondriven engineering , and you're ready for work... ...want to grow while making real impact. If you take pride in your... ...position is not; as it will join a high performing team that is...Suggested$120k - $180k
Zachary Piper Solutions is seeking a Backend Engineer to support a next‑generation federal mission‑software program focused on modernizing... ...who wants to work with modern technologies, contribute to high‑impact systems, and grow within a fast‑moving, mission‑driven environment...- ...in ambiguity, and want to make a real impact, you’ll fit right in. We’re especially... ...cybersecurity, we’d love to meet you. The Backend Software Engineer is a crucial contributor to Oneleet's... ...PostgreSQL schemas and queries for high-volume data Build reliable orchestration...Local areaRemote workShift work
- ...solutions across the US. We are seeking a Backend Senior Software Engineer to advance our investment and... ...products, focusing on secure data handling, high performance, and seamless integration... ...user base. Join a team delivering impactful healthcare and savings tech at scale....Remote job
- ...Deadline: 07/31/2026 Candidate profile As a Staff Backend Software Engineer, you will be a key technical leader,... ...across the engineering organization. This is a highly visible role for an expert who wants to have a major impact on our platform. What You’ll Do Technical...Contract workWork at officeLocal areaImmediate startFlexible hours
- ...are looking for an experienced engineer to join our technical team and... ...develop solutions across our backend and frontend systems to power... ...our SQL DB setup to facilitate high performance inserts of our data... ...to our Houston office. Impact: Direct involvement in products...Permanent employmentWork at officeRemote work
- ...looking for a Senior Fullstack Engineer who is primarily frontend-... ...frontend engineer first, with enough backend range to move fast without... ...and payments teams Maintain high standards for reliability and... ...Why This Role Matters Direct Impact: You'll be a core part of a...Remote workFlexible hours
$140k - $200k
...together to bring innovative changes that impact the lives of others. We work in a... ...and versatile fully remote Senior Software Engineer. In this role, you will work closely with... ...stack development. ~ Expertise in building highly dynamic web applications in an agile environment...Remote work- Capital Rx is seeking a senior software engineer to lead large, high-impact projects in a hybrid setting with offices in NYC, Denver, and Charlotte.... ...You will drive enterprise API integrations, cloud-native backend development, and data migrations, collaborating with...
$100k - $140k
...Full-Stack Software Engineer Are you passionate about building innovative... ...AI work with real-world impact — not a research sandbox.... ...users love us and we have very high retention and rapid spread through... ...the stack: Node.js/TypeScript backend, Postgres, and React. We use tRPC...Full timeRemote workFlexible hours$139.6k - $195k
...our nation's healthcare system as a Senior Backend Software Developer. In this role you will... ...working here You will make a tangible impact on society. Your code will directly improve... ...with hands‑on coding to build scalable, high‑impact healthcare technology. You will: Exercise...Local areaFlexible hours$120k - $160k
...that puts the homeowner at the center, and redefines what it means to feel at home. About the Role We’re looking for a Backend Engineer to help build and scale the services that power the Made Card and homeowner platform. You’ll contribute to the design,...Local areaRemote workFlexible hours- General Atomics Integrated Intelligence Inc. (GA-Intelligence) seeks Backend Software Engineers to build the next generation of global situational awareness and battle orchestration capabilities. You’ll collaborate with cross-functional teams to design and deliver scalable...
$150k
...like us, share a focus on setting high expectations, owning and... ...We are seeking a Senior Platform Engineer to join our technology team, with a focus on backend systems, cloud-native platforms,... ...solutions. In this role, your impact goes beyond ticket-based support...Remote workWork from homeFlexible hours- Quindar in Denver is looking for a backend software engineer to develop cloud-native satellite operations software using Python and AWS services. You'll have the chance to work with a small team on impactful projects that revolutionize space operations. Your role involves...
- Judi Health is seeking a Senior Backend Software Developer to help lead projects from design to delivery. You will partner with product... ...Python, Flask, SQLAlchemy, and AWS services, focusing on scalable backend systems and high-quality code. #J-18808-Ljbffr Judi Health
- Nametag, a remote-first US-based company, is seeking a Senior Backend Engineer to design and scale the systems behind identity verification... ...collaborating with product and engineering leadership on a small, highly autonomous team. Strong backend judgment, production...Remote work
$114k - $171k
...opportunities to work on revolutionary systems that impact people's lives around the world today,... ...teams. As a Full-Stack Software Engineer (Level 3 or 4), you’ll be a linchpin in missions... ...organization comprises over 200 highly skilled professionals (for Aurora, CO), including...Contract workPart timeRelocation packageShift work$125k - $155k
...giving them the opportunity to make a real impact in the world of online gambling. As a... ...Job Description As a Senior Full Stack Engineer, you will be responsible for developing,... ...large volumes of data, especially during high-profile sporting events, where resilience...Hourly payLocal areaWork from homeWorldwide$135k - $165k
...organizations leverage our proprietary advertising software platform, Ui.Marketing. Role Summary We are looking for a highly skilled, self‑directed Senior Backend Engineer with a strong polyglot mindset. Our ecosystem relies on both Node.js and Java. The engineer will own complex...Full timeWork at officeLocal areaWork from home$146.5k
...working at the boundary between messy, real‑world content and highly structured systems, where file formats vary, metadata can be inconsistent... ...across teams: Partner with Content Security, ML Data Engineering, Search & Discovery, the Content Library squad, and Product to...Local areaHome officeFlexible hours- Location - Denver, CO JD: Designs, modifies, develops, writes and implements software programming applications. Supports and/or installs software applications/operating systems. Participates in the testing process through test review and analysis, test witnessing...Work at office
- ...disease diagnostics, is seeking a Senior Software Engineer to drive key technical initiatives across their platform. In this impactful role, you will own complex systems end-to-... ...engineering experience, with expertise in backend systems such as Node.js and PostgreSQL, as...
- ...leading database provider is looking for a Senior Engineer to enhance their data migration tools. You will design and optimize backend systems using Java and Kafka, collaborating... .... This remote role focuses on delivering high-quality software and improving orchestration...Remote work
- ...session data. We are looking for highly talented individuals to join... ...lean and mean — less than 10 engineers and only a handful of product... ...that are meaningful in impact with input from other teammates... ...Redux, Material UI, ReactQuery Backend - Serverless NodeJS hosted on...Work from homeFlexible hours
- ...RESTful APIs. ~ Experience in integrating backend systems with UI React platforms and... ...junior developers. ~ Develop and maintain high-quality, scalable, and performant backend... ...firm. We're passionate about creating real impact in the IT industry by helping clients...
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