Staff Backend Engineer
$150k - $165kAvyanna Technologies
Job Description:
Serve as a hands-on technical leader for scalable, resilient backend services and shared enterprise testing capabilities involving APIs, integrations, sensitive data, reliability, and observability. This position supports Avyanna Technologies' work with the U.S. Department of Education, Federal Student Aid (FSA), Automated Testing Teams (ATT) program. The position is anticipated and contingent upon contract award, funding, and final staffing needs.
Responsibilities
- Design and build scalable backend services, APIs, shared services, and integrations supporting automated testing and mission-critical workflows.
- Own architecture decisions across service boundaries, APIs, data models, authentication and authorization, failure handling, observability, and secure integration patterns.
- Modernize legacy capabilities into modular services while preserving production stability, backward compatibility, and secure integration boundaries.
- Establish and drive engineering standards for reliability, security, correctness, testability, maintainability, and observability across teams.
- Build automated tests and CI/CD integrations that improve release confidence and reduce defect escape.
- Partner across product, platform, test, security, and operations teams to solve cross-system technical problems.
- Serve as a backend architecture and technical standards lead, contributing technical artifacts, architecture decisions, reusable patterns, and implementation guidance required for ATT deliverables.
- Provide technical inputs to transition, architecture, modernization, sprint, and performance-reporting activities as needed.
Qualifications
- Experience: Minimum 8+ years of relevant professional experience aligned to the responsibilities and technical scope of this role.
- Education: Bachelor's degree in Computer Science, Software Engineering, Information Technology, Engineering, or a related technical field; an equivalent combination of education and relevant professional experience may be considered.
- Deep expertise designing and building scalable, resilient backend systems with high transaction volume, strict data integrity needs, and sensitive data handling requirements.
- Demonstrated ownership of architecture decisions across service boundaries, APIs, data models, authentication/authorization patterns, failure handling, and observability.
- Experience building and operating backend services in cloud environments, including shared services consumed by multiple internal systems and integrations.
- Experience modernizing legacy systems into modular services while maintaining production stability, backward compatibility, and secure integration boundaries.
- Demonstrated ability to serve as a hands-on technical leader across teams, driving standards for reliability, security, and correctness while preventing architectural drift.
- Deliver measurable outcomes in complex environments: proven ability to take ownership and deliver high-quality results where priorities, requirements, and system constraints evolve.
- Collaborate effectively across disciplines: demonstrated success working cross-functionally with engineering, product, design, security, and other stakeholders to achieve shared objectives.
- Communicate complex concepts with clarity: ability to clearly document, present, and explain technical and non-technical work, including tradeoffs, risks, and implementation considerations, to diverse audiences.
- Operate effectively in large-scale, mission-critical systems: demonstrated contributions to building, operating, or modernizing large-scale systems with high standards of reliability, performance, and maintainability.
- Maintain a strong end-user orientation: consistently considers the impact of decisions on end users and system stakeholders, including when working on backend, data, platform, or infrastructure components.
- Must be able to obtain and maintain the federal background investigation and suitability determination required for the position, including Public Trust eligibility.
Desired Qualifications
- Experience supporting federal or other large-scale public-sector technology programs is preferred.
- Experience with cloud-native services, API platforms, CI/CD, observability, GitLab, Datadog, and automated testing frameworks is preferred.
- Relevant cloud, security, DevSecOps, or software engineering certifications are preferred.
Location
Primarily remote. Ad hoc onsite work may be required at FSA in Washington, DC based on project needs.
Salary Range
$150,000-$165,000 annually. Actual compensation will be determined based on relevant experience, qualifications, technical expertise, contractual requirements, and internal equity.
About Avyanna Technologies
Avyanna Technologies is a woman-owned small business delivering technology, engineering, DevSecOps, cloud, automation, and program support services to federal customers. We bring together experienced professionals who value collaboration, technical excellence, reliable delivery, and measurable mission outcomes. Our teams work in complex, mission-critical environments where quality, accountability, and practical problem-solving matter.
Equal Opportunity Employer
Avyanna Technologies is an Equal Opportunity Employer. We provide equal employment opportunities to all qualified applicants and employees without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
$197.3k - $313.7k
...make Slackbot great.We are a team of product engineers who deeply care about the user experience. We are seeking a product-driven backend engineer with strong intuition and... ...the end user in mind.The OpportunityAs a Staff Backend Product Engineer, you will be instrumental...SuggestedFull timeImmediate start$164k - $282k
...reliable workflow service at scale.We are looking for a visionary Staff Software Engineer to lead the architectural design and implementation of our... ..., Math, or a closely related field6 years of experience in backend software development Proficiency in Java and the Spring...SuggestedTemporary work$174k - $299k
...utilization and efficiency. Collaboration:• Work closely with other engineering teams to understand and meet their observability and... ...Engineering, Math, or a closely related field8 years of experience in backend software developmentExperience working in cloud environments,...SuggestedTemporary workFlexible hours$174k - $299k
...Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world. Job Overview: As a Senior Staff Backend Engineer - Cloud Infrastructure, this role will focus on Cloud Platform Infrastructure, Services and processes at its best to...SuggestedTemporary workWork experience placementFlexible hours$152k
...customers with the best selection at the lowest prices while ensuring utmost convenience for our sellers. We are seeking a Staff Back-end Engineer to join our mission. In this fast-paced environment, you will collaborate with a team of smart and passionate engineers to...SuggestedTemporary work- ...away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and solutions to mission-...Full timeTemporary workWork at office
$144k - $147k
...Red Arch Solutions is seeking a Backend Software Engineer in Annapolis Junction, MD on a priority contract. The position will support the development, testing, and quality assurance of backend software systems in an Agile environment. The ideal candidate has foundational...16 hoursFull timeContract workWork experience placementLocal areaRemote work$1,000 - $2,030 per month
...delivery headaches. What you'll do As a Software Engineer on the Otter Marketing/Boost team, you'll build the AI-powered... ...turn a merchant's budget and goals into real orders. Build backend services for campaign management, budgeting, and a multi-...Full timeTemporary workWork at officeFlexible hours- ...Black Cape Title: BackEnd Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas throughout the DMV area Clearance: MUST have an Active Top Secret of TS/SCI clearance ***MUST HAVE an Active Top Secret OR Top Secret SCI...Full timeFor subcontractor
$135k - $200k
...these programs are relied upon for daily operations in the command centers and battlefronts of militaries across the world.Backend Software Engineers at Palantir build software at scale to transform how organizations use data. Our Software Engineers are involved...Full timeWork experience placementWork at officeRemote workWork from homeRelocation package$174k - $299k
...Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.Job Overview:As our Sr. Staff Backend Engineer for the Inventory and Promise Platform team, you will empower Coupang Fulfillment & Transportation to operate faster,...Temporary workFlexible hours$220k - $224k
...ACTIVE TS/SCI Clearance with Poly REQUIRED Position Overview: Red Arch Solutions is hiring a Principal Backend Software Engineer to join a priority program in Annapolis Junction, Maryland. We are seeking a Backend Software Engineer with experience building and testing...16 hoursFull timeContract workWork experience placementLocal areaRemote work- ...logistics technology backbone that the U.S. and allied militaries need to dominate in large-scale combat operations. As a Backend Software Engineer at Rune, you will be part of a high-impact team working at the intersection of advanced logistics software, physical systems...Full timeFor contractorsWork at office
- ...Qualifications: • 1+ years of professional in AI with 5+ in software engineering experience with strong fundamentals in data structures,... ..., Cursor, OpenAI Codex, etc.) • Proficiency in Java and backend frameworks such as Spring / Spring Boot (or equivalent...Casual work
- ...The Software Engineer shall meet the following minimum requirements: Hybrid work in Laurel Eight (8) years demonstrated experience... ...(with bachelors degree)• 4+ years of experience developing backend web services using object-oriented languages such as Python • Experience...Full timeContract workWork experience placementLocal area
- ...productsDebug and resolve production issues across the stackMentor engineers on the teamWho you areWe’re looking for someone who meets the... ...building, maintaining, and running production services and backend APIsDeep care for users' needs and a track record of building great...Local area
$174k - $299k
...this challenge, we are looking for an experienced and passionate engineer who can design and build large-scale, multi-tiered, distributed... .... ~10+ years of experience in developing and operating backend services and web applications. ~ Experience building complex...Full timeTemporary workFlexible hours$87.1k - $157.45k
If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want to grow while making...Full time$141.85k - $212.78k
...consider candidates who live greater than 100 miles from the office for the remote option.)Job SummaryWe're looking for a Lead Backend Engineer with deep expertise in Golang to design and build scalable, cloud-native services. This role will be solving the most critical...Full timeWork at officeRemote workWorldwide- ...high concurrency and performance bottlenecks in the business process.- Maintain the quality and stability of the system, and guide engineers at all levels to continuously optimize various technical indicators of the system.Minimum Qualifications:- BS/MS Degree in...Worldwide
- ...Our systems screen hundreds of millions of listings using rule engines, ML models, and LLM-based review.Responsibilities:- Own solution... ...field.- 5+ years of experience building highly scalable backend services and distributed systems.- Demonstrated technical leadership...
- ...system for domestic and global TikTok Shop E-commerce.- Optimize backend systems and services for data security, modularity, computational efficiency and scalability.- Deliver best-in-class engineering excellence practices across all product engineering disciplines.Minimum...Worldwide
$167k - $230k
...filing, tracking, and resolution. The team is looking for a senior engineer to build reliable systems that improve outcomes for restaurant customers. The role We are hiring a Senior Backend Software Engineer to build scalable services for automated restaurant...Full timeH1b$200k - $300k
...out if you are interested in joining the future of AI! Staff Machine Learning Engineer In order to execute our vision, we need to grow our... ...Contribute meaningfully to the product and core backend systems by suggesting and executing improvements Improve...Full time- ...Bachelors or higher degree in Computer Science or related technical discipline.- 5 or more years experience managing highly scalable backend services and systems using at least one of Java/Golang/Python/C++.- Strong software programming capabilities, exhibits good code...
$77.6k - $176k
DevOps Backend EngineerThe Opportunity:Today’s dynamic technology landscape demands constant and rapid innovation. To facilitate this... ...application development. That’s why we need an experienced DevOps engineer like you who’s eager to design, test, and program critical...Full timeContract workPart timeWork at officeLocal areaRemote work- Senior Backend Software Engineer We are seeking a Senior Software Engineer to play a pivotal role in transforming a core financial product. Key Responsibilities: Lead the development, testing, and delivery of reliable backend services Help define and evolve the system architecture...Local area
- Washington , DC100% RemoteFull Time$170k - $200kA fast-growing B2B infrastructure platform is expanding its engineering team and looking for a Senior Backend Engineer to join one of its most critical and high-velocity teams. This is a full-time, 100% remote opportunity...Full timeRemote workFlexible hours
- Backend Software Engineer Washington, DC Information Technology Job Title: Backend Software Engineer Location: Washington, D.C. Clearance Required: Active TS/SCI Position Overview IT Veterans is seeking a highly skilled Backend Software Engineer to support the design...
- ...of software, not labor. At the core is Accrete's Knowledge Engine, a dynamic context graph that captures an organization's tacit... ...common architectural components like: caching, operational data backends, distributed application orchestration ~ Strong experience in...Full timeWork at officeImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Staff Backend Engineer. Be the first to apply!
- project engineer assistant project manager Washington DC
- senior staff engineer Washington DC
- senior staff systems engineer Washington DC
- engineering aide Washington DC
- software engineer staff Washington DC
- assistant engineer Washington DC
- technology administrator Washington DC
- staff engineer Washington DC
- back-end developer Washington DC
- senior backend developer Washington DC


