{"id":1634634,"url":"https://alion.io/job/decisionpoint-corporation-senior-api-integration-engineer","title":"Senior API / Integration Engineer","company":{"id":3863688,"name":"DecisionPoint Corporation","domain":"decisionpointcorp.com","url":"https://alion.io/company/decisionpoint-corporation","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":103000,"max_usd":173000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":876},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EventBridge","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"GraphQL","optional":false},{"name":"ITIL","optional":false},{"name":"Kong","optional":false},{"name":"Rest API","optional":false},{"name":"Swagger","optional":false},{"name":"Zero Trust","optional":false}],"status":"live","first_seen_at":"2026-10-01T21:32:28Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-10T00:21:01Z","board_verified":true,"closed_at":null,"days_open":8,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":8},"description":"Overview\nDecisionPoint seeks a Senior API / Integration Engineer to design, build, secure, and optimize enterprise-grade APIs and system integrations supporting applications across a large federal and DoD-aligned mission environment. This senior role enables interoperability across systems, aligns integration patterns with enterprise architecture, and ensures API performance, reliability, and security.\nThe Senior API / Integration Engineer partners with developers, cloud engineers, cybersecurity specialists, and mission stakeholders to deliver scalable, secure, well-documented APIs and integration services that support MC&FP’s broader application ecosystem and enterprise data flows.\nThis position is fully remote.\nDuties & Responsibilities\nThe Senior API / Integration Engineer will:\nArchitect, build, and optimize enterprise APIs and backend integration services. \nImplement secure REST and GraphQL endpoints, schemas, and data contracts. \nDesign integration workflows, service interactions, and middleware/API gateway connections. \nEnsure APIs comply with DoD cybersecurity policies, Zero Trust principles, and secure coding practices. \nBuild and maintain integration pipelines between internal and external systems. \nConduct API performance tuning, scalability improvements, and error-handling enhancements. \nTroubleshoot complex integration failures, data issues, and cross-system communication gaps. \nSupport API versioning, lifecycle management, and migration planning. \nProduce API documentation including OpenAPI/Swagger specs, interface definitions, and usage guides. \nCollaborate with cloud engineering teams to optimize API hosting, routing, and authentication. \nConduct peer code reviews, enforce development standards, and mentor junior developers. \nParticipate in Agile ceremonies and support sprint-based delivery.\nQualifications\nClearance Requirement\nMust hold an active Top Secret clearance, supported by a Tier 5 background investigation.\nEducation (Required)\nBachelor’s degree in Computer Science, Information Systems, Engineering, or a related technical field.\nExperience (Required)\nMinimum 10 years of experience in API development, backend engineering, or systems integration. \nExperience designing secure, scalable REST APIs and integration workflows. \nExperience supporting enterprise systems in federal or DoD environments. \nExperience troubleshooting complex backend and integration issues. \nExperience delivering code and system changes in Agile development environments. \nTechnical Knowledge (Required)\nStrong proficiency with RESTful API design, JSON standards, and schema modeling. \nExperience with API gateways, routing layers, and middleware (e.g., Kong, Apigee, AWS API Gateway). \nStrong understanding of authentication/authorization (OAuth2, SAML, JWT). \nKnowledge of secure coding practices and DoD cybersecurity requirements. \nExperience with integration patterns (synchronous/asynchronous, event-driven, message queues). \nTechnical Knowledge (Preferred)\nExperience with GraphQL API development. \nExperience with AWS cloud-native integration services (Lambda, API Gateway, EventBridge). \nFamiliarity with microservices, container orchestration, and service mesh architectures. \nCertifications\nRequired:\nCompTIA Security+ \nPreferred:\nAWS Developer or Architect certification \nITIL v4 Foundation \nIntegration or API architecture certifications \nSkills\nStrong analytical and problem-solving abilities for complex integration challenges. \nExcellent communication and documentation skills. \nAbility to architect secure, scalable API solutions aligned with enterprise goals. \nHigh attention to detail and strong discipline around versioning and governance. \nAbility to collaborate across engineering, cloud, and cybersecurity teams. \nOur Equal Employment Opportunity Policy\nEEO and Affirmative Action Policy: DecisionPoint Corporation is an Equal Employment Opportunity and Affirmative Action employer. It is the policy of DecisionPoint Corporation to provide equal employment opportunity in accordance with all applicable Equal Employment Opportunity/Affirmative Action laws, directives and regulations to all employees and qualified applicants without regard to race, ethnicity, color, religion, national origin, sex, age, disability status, pregnancy, sexual orientation, gender identity, genetic information, protected veteran status, or any other protected status under Federal, State or Local laws.\n Pay Transparency Policy: In accordance with Presidential Executive Order 13665, DecisionPoint Corporation will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.\n Authorization to Share Resume and Personal Information: By expressing your interest and submitting your resume for this position, you authorize DecisionPoint Corporation to share your resume, as well as personal information included on the resume, with its subsidiaries, affiliates and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education and experience. Should DecisionPoint Corporation. or its affiliates and teaming partners wish to initiate pre-employment discussions, you will be asked to complete an employment application and related employment documents.","description_format":"text","description_chars":5956,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security"],"lifecycle":[{"event":"open","at":"2026-10-01T21:32:28Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":31,"band":"fade","label":"Fading","p_open":1,"p_active":0.562,"p_room":0.55,"age_days":7,"expected_fill_days":5,"reasons":["conf:1","velocity","win:tail","comp:brand"],"computed_at":"2026-10-09T06:01:00Z"},"pay":null,"html_url":"https://alion.io/job/decisionpoint-corporation-senior-api-integration-engineer","json_url":"https://alion.io/job/decisionpoint-corporation-senior-api-integration-engineer.json","meta":{"generated_at":"2026-10-10T01:18:06Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2209,"day_limit":5000,"remaining_today":2791,"minute_limit":60,"resets_at":"2026-10-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3863688},"rest":"https://alion.io/mcp/rest/get_company?id=3863688"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdecisionpoint-corporation-senior-api-integration-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fdecisionpoint-corporation-senior-api-integration-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fdecisionpoint-corporation-senior-api-integration-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/decisionpoint-corporation-senior-api-integration-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdecisionpoint-corporation-senior-api-integration-engineer"}]}