{"id":1745884,"url":"https://alion.io/job/innovation-that-transforms-sr-backend-engineer-cod-rn-cr","title":"Sr Backend Engineer (cod: RN - CR)","company":{"id":3852970,"name":"Innovation that transforms","domain":"nybblegroup.com","url":"https://alion.io/company/nybblegroup","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"PeopleForce","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":217000,"period":"year","method":"global_role_seniority_cell","sample_n":4821},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apache Kafka","optional":false},{"name":"CI/CD","optional":false},{"name":"Couchbase","optional":false},{"name":"Java","optional":false},{"name":"Spring Boot","optional":false},{"name":"Amazon CloudWatch","optional":true},{"name":"Amazon ECS","optional":true},{"name":"Amazon S3","optional":true},{"name":"AWS","optional":true},{"name":"AWS Lambda","optional":true},{"name":"ElasticSearch","optional":true},{"name":"JavaScript","optional":true},{"name":"Next.js","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-10-03T05:49:59Z","employer_posted_date":"2026-10-03","last_verified_at":"2026-10-05T03:00:55Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Job Overview:\nWe are looking for a Senior Backend Engineer to join our growing team and contribute to the development of high-performance backend solutions. The ideal candidate will have a strong background in Java, Spring Boot, microservices, and reactive programming, with experience building scalable, event-driven systems.This position will focus on designing, developing, and maintaining microservices that support real-time pricing and promotions. The role will work extensively with Kafka, Project Reactor, Spring WebFlux, and NoSQL databases such as Couchbase, while following a testing-first mindset and modern CI/CD practices.\nKey Responsibilities:\n•Design, develop, and maintain robust, high-performance microservices using Java 11+ and Spring Boot.Build scalable backend APIs and contribute to the architecture of distributed microservices.\nDevelop reactive and non-blocking applications using Project Reactor and Spring WebFlux.\nApply functional and reactive programming principles to backend development.\nDesign and implement event-driven solutions using Kafka for messaging and stream processing.\nManage and scale data using Couchbase and other NoSQL database technologies.\nWrite clean, maintainable, and well-tested code following software development best practices.\nDevelop and maintain strong unit and integration test coverage.\nParticipate actively in code reviews, technical design discussions, and agile development cycles.\nSupport and improve CI/CD pipelines and contribute to overall DevOps practices.\nCollaborate with cross-functional and distributed teams to deliver reliable and scalable solutions.\nRequired Qualifications:\n•Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field.Strong professional experience developing applications with Java 11 or newer.\nStrong expertise in Spring Boot and microservices architectures.\nHands-on experience with Project Reactor and Spring WebFlux for developing reactive and non-blocking applications.\nSolid understanding of functional programming and reactive programming concepts.\nExperience working with Kafka and event-driven architectures.\nExperience with Couchbase and/or other NoSQL databases.\nStrong understanding of unit and integration testing practices.\nExperience working with CI/CD pipelines and modern software development practices.\nExperience working in Agile development environments.\nFluent English, both written and verbal.\nPreferred Qualifications:\n•Experience with AWS services such as S3, Lambda, ECS, and CloudWatch.Experience with large-scale MongoDB implementations.\nExperience with Elasticsearch.\nFamiliarity with frontend technologies such as React or Next.js.\nExperience working with high-performance, real-time applications.\nWhat We Offer:\n•Competitive salary and benefits package.Professional growth opportunities and continuous learning.\nA collaborative and innovative work environment.\n2 weeks PTO\nBirthday off\nSick leave\nStudy leave\nDiscounts platform\nConnectivity expenses\nAbout Us:\nNybble Group is a leading digital transformation consulting company and technology solutions provider with over 20 years of experience, dedicated to driving innovation and growth for our clients. Our people-first approach combines a deep passion for excellence with deep technology expertise to create transformative solutions that redefine customer experiences, systems, and business processes. Fueled by proven capabilities and an agile mindset, we challenge the status quo to solve real-world problems and deliver impactful digital transformation.","description_format":"text","description_chars":3579,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Continuous learning","Growth opportunities"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Design & Creative","Professional Services","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-10-03T05:49:59Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":38,"reasons":["conf:1","win:early"],"computed_at":"2026-10-04T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/innovation-that-transforms-sr-backend-engineer-cod-rn-cr","json_url":"https://alion.io/job/innovation-that-transforms-sr-backend-engineer-cod-rn-cr.json","meta":{"generated_at":"2026-10-05T03:13:25Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4397,"day_limit":5000,"remaining_today":603,"minute_limit":60,"resets_at":"2026-10-06T00:00:00Z"}}}