# Software Architect (Booking platform & APIS)

Svitla Systems Inc. is looking for a Software Architect (Booking platform & APIs) for a full-time position (40 hours per week) in Europe. Our client is a fast-growing US company running an end-to-end marketplace for hotel amenities. Hotels such as Marriott, Hilton and Hyatt use its B2B SaaS tool to list day passes, spa treatments, day rooms and other experiences; consumers book them through the B2C marketplace. You will receive loosely defined problems, such as making the platform GDPR compliant, and be expected to break them down, propose a plan with options and trade-offs, agree on it with the client’s engineering leadership, and then deliver it yourself. Engineering is organized around three broad areas (Marketplace for B2C, Hotels for B2B, and Platform for infrastructure and SRE), but people are pulled into problems rather than fixed into rigid teams. The client works heavily with AI: engineers use Claude and an in-house agent that plans, implements, reviews, and opens pull requests, so much of the code will be AI-assisted and what matters most is understanding the system, judging what AI produces, and spotting risks and bottlenecks early. This role requires working hours with

- **Id**: 3866647
- **Url**: <https://alion.io/job/svitla-systems-software-architect>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: staff
- **Work mode**: remote
- **Remote scope**: stated_regions
- **Remote scope basis**: inferred_payroll_markers
- **Hiring geo confidence**: inferred
- **Hiring countries**: DE, FR, GB, AT, BE, BG, HR, CZ, DK, FI, HU, IE, IT, NL, NO, PL, RO, ES, SE, CH, EE, GR, IS, LV, LI, LT, LU, MT, PT, SK
- **Hiring countries total**: 31
- **Experience years min**: 8
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-06T12:31:27Z
- **Employer posted date**: 2026-11-06
- **Last verified at**: 2026-11-07T10:31:35Z
- **Board verified**: yes
- **Days open**: 1
- **Description format**: text
- **Description chars**: 3495
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: DevOps & Platform Engineering, IT Outsourcing & Dedicated Teams, Custom Software Development

## Company

- **Id**: 2216
- **Name**: Svitla Systems
- **Domain**: svitla.com
- **Url**: <https://alion.io/company/svitla-systems>
- **Is staffing agency**: no
- **Employer type**: services
- **Is intermediary**: no
- **Ats vendor**: Career site

### Truth index

- **Grade**: B
- **Score**: 80
- **Open postings**: 10
- **Ghost share**: 0
- **Stale share**: 0.8
- **Repost share**: 0
- **Time to fill p50 days**: 43
- **Computed at**: 2026-11-07T05:47:08Z

## Remote working hours

- **Label**: CET
- **Utc offset min**: 1
- **Utc offset max**: 1

## Technologies

- **AI Agents** — Optional: no
- **Claude** — Optional: no
- **Copilot** — Optional: no
- **Cursor** — Optional: no
- **GDPR** — Optional: no
- **Node JS** — Optional: no
- **Ruby on Rails** — Optional: no
- **TypeScript** — Optional: no
- **JavaScript** — Optional: yes
- **Ruby** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 1

## Requirements

- **Experience years min**: 8
- **Manages managers**: no
- **Security clearance**: no

### Languages

- Language: English; Level: Upper-Intermediate (B2); Optional: no

## Hiring locations

- **Germany** — Iso: DE; Kind: region
- **France** — Iso: FR; Kind: region
- **United Kingdom** — Iso: GB; Kind: region
- **Austria** — Iso: AT; Kind: region
- **Belgium** — Iso: BE; Kind: region
- **Bulgaria** — Iso: BG; Kind: region
- **Croatia** — Iso: HR; Kind: region
- **Czech Republic** — Iso: CZ; Kind: region
- **Denmark** — Iso: DK; Kind: region
- **Finland** — Iso: FI; Kind: region
- **Hungary** — Iso: HU; Kind: region
- **Ireland** — Iso: IE; Kind: region
- **Italy** — Iso: IT; Kind: region
- **Netherlands** — Iso: NL; Kind: region
- **Norway** — Iso: NO; Kind: region
- **Poland** — Iso: PL; Kind: region
- **Romania** — Iso: RO; Kind: region
- **Spain** — Iso: ES; Kind: region
- **Sweden** — Iso: SE; Kind: region
- **Switzerland** — Iso: CH; Kind: region
- **Estonia** — Iso: EE; Kind: region
- **Greece** — Iso: GR; Kind: region
- **Iceland** — Iso: IS; Kind: region
- **Latvia** — Iso: LV; Kind: region
- **Liechtenstein** — Iso: LI; Kind: region
- **Lithuania** — Iso: LT; Kind: region
- **Luxembourg** — Iso: LU; Kind: region
- **Malta** — Iso: MT; Kind: region
- **Portugal** — Iso: PT; Kind: region
- **Slovakia** — Iso: SK; Kind: region
- **Slovenia** — Iso: SI; Kind: region

## Lifecycle

- Event: open; At: 2026-11-06T12:33:08Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: Filed H-1B visas in the last two years; Filings 12m: 0

## Liveness

- **Score**: 63
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.632
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 43
- **Reasons**: conf:3, stale_co, velocity, win:early
- **Computed at**: 2026-11-07T05:47:08Z

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.